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", 0x1000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000001100)={0x4, 0x80000000000000}) syz_open_dev$urandom(&(0x7f00000010c0)='/dev/urandom\x00', 0x0, 0x800) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)="636d0000007c5d2e4d1b10542e973587ed0e2f5df64f00d89690c51bded250976564e801ad118efbaeb84431c39adc35fd7145a372d3efcc84b4031fba76a42b3fd30112125c00004ad0f3cbce7f315cc55471e14d974915ac96") ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000001200)={{0x5, 0x4}, 'port1\x00', 0x4, 0x18, 0x101, 0x6, 0x0, 0xdfab, 0x0, 0x0, 0x6, 0x7}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001080)={r4, 0x0, 0x1, 0xff, &(0x7f0000001040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:22 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x202, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000180)) 2018/05/07 14:41:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000aff4)={0x10}, 0x138, &(0x7f0000000080)={&(0x7f0000014fdc)={0x2c4, 0x14, 0x4, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/07 14:41:22 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'team0\x00'}}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000840)={0x0, 0xb6, "41381273806e1a3b92b548ac20fb3fabc158f4952301563c6dec877fb4fb958596ce52d698e2c7111984038ae27dea6d8e94b32a3587de92734ef0d21902d0ed8c49761372b0a96052a5aeed3c19e7f27ff04e4a8f107ac53fb973871495f8b9c1aad680c31ce78edcb385ea5ce7b0d3116983f4845575d82e6c27723b9c65b2f086a191a1ff31784d8ac72b63c3417ec299e053ec2298f8c6401bdf297e48ec91d7d9695c3e8c35995d466839b8c0a68ab798829b1e"}, &(0x7f0000000900)=0xbe) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000c80)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000940)={0x0, 0x81}, &(0x7f0000000980)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000000c00)=[{&(0x7f00000000c0)=@in={0x2, 0x4e23, @rand_addr}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000100)="4a739b3bdb9aa8ab7134f5af158fd2d5a47d6616822775", 0x17}, {&(0x7f00000002c0)="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", 0xfd}, {&(0x7f00000003c0)="af8ffa99c0ec8ff51723efc8029c89020602ac775bcfe87d9b6bc5b817fd91bf5f0e0f52d113c9449d473ef40cdbb9d41e3e41ef173f77395d342121e67fda31e21bc227629b359604ad6a0a07f7651bc41bc8bd0156f0f96739c5380a2b26b603619e2a90af18bd617464f8f9ee30462bde05ef6945346ec7e6d23b8df3595c480140c45ed76a57513aca37eefbf7d59ed84d38f906690d200c275cf307b680ce6ba78504c800b3950d14b9c3044749afeba23425668b65810f3628c9a445005f290971c2b33c64457f41", 0xcb}, {&(0x7f0000000140)="968d4327d61d2bc63a35e0736a2401928383eb9730f4143d30fe08bb4c62c66aa2d92262c769e82911b64d656f0967ce36a8d62dfc1137f8d8dfbbff7c82d8bd39d4c7080a168143f63ecd36d19b2e3f006347211d17e076accee1ee310b8f71199c100aba83cf15b574b0656bfa4993593ecf37852cdfdf3156c2adf870fd", 0x7f}, {&(0x7f00000004c0)="2b4c65d7cad7b63570d9136ac3ec327d5963fa33a84d151bcd6ce6cb96dee6e7965102de189b79f77296aa9deff28f6c32ab254b7fc5490376823c54a7929fc683194d869f0e9aed5ea13f9cc3777fa1eb4ade2c6250f11307e270d140531811924364e387cdbbdb8f4c815038198f632c591a8f873c82de3d404aa59ef5748a416c0e2be41553795e534a268e23d2", 0x8f}, {&(0x7f0000000580)="2318162b0427027ccdc01cb0adb33b4a4d3680779d49ed1b100e24c6", 0x1c}, {&(0x7f00000005c0)="51bb22a7dfcaae0ae9bb19e57c301dd8d3f3dc4ec958a19a861ad02c86d33d21bdc4cdcb387fbf10d1208e8e9dd7e01c19013e6021c4013a7730670c9afd158a4b5367a0ce9709af903a46689d115b6637f15b203fea90449cd0261734f129cfa85adbdc5f718ac4452a88fc0232c688bb805f65a6ab031dfe9868d7ac83addc77a6f5601231eaaf433b0fdee991fbce494151e9663b9605c13dd3b75e758d117af766340fae02a9cf83624ea9a7cb6ee4bcb065a7e964a7e20d6f1b350a4a7e3fc796a5030d177cd499f0c1e6493108c0aa58371f7ff181b74c05261ce0", 0xde}, {&(0x7f00000006c0)="cde7896d4ff043ecbdd1b08e155d7c1fc9d1bafc654f250a90109cd9e779a4b569bb18b8de057c6549a1b01e23de895a259a6b0e4913f015954e3c281ba5fac21ed45205583b1a55d7ea60506ea152d4af01eca4e86446f945b294f9b39f6a639f05996f553602323980ebb46e6168b7646db62e0ab6c11b66de9fb67104e0920e0d1e573277e2682357cfa29a0cae62a46f63e5f2e0b58002136159983171c6ec03a17c7c8721b0ece0879ae33bf5c77888b0b0e3e1479f23f3a17ad93325550d1879d616451bc85c83eacc275b311d3dc65d3effe664371aa996cd1296d949c747b7e30df5ff7f74", 0xe9}], 0x8, &(0x7f00000009c0)=[@dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xfffffffffffffffa, 0x6, 0x1c, 0x1, 0x8, 0x3, 0x7e1d2f1b, r2}}, @init={0x18, 0x84, 0x0, {0xd1, 0x5, 0x1, 0x3}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x3, 0xc90e}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x2, 0x9, r3}}], 0xb0, 0x4000000}, {&(0x7f0000000a80)=@in6={0xa, 0x4e24, 0x7fffffff, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000ac0)="95f1e557094b88442e97dfb7d47b86074d1b58fdb5c3f4fae66b8df8316e2d5a4b6664b94be55bb1", 0x28}, {&(0x7f0000000b00)="abcf7f52f6f71c5912ed5a2a4e16bb60c7a51a1f6358c991fe68b2ee042065", 0x1f}], 0x2, &(0x7f0000000b80)=ANY=[@ANYBLOB="1800000000000000840000000500000000000000008000001800000000000000840000000500006af810ec0040000000180000000000000084000000070000007f00000100000000"], 0x48, 0x20000800}], 0x2, 0x10) 2018/05/07 14:41:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x205, &(0x7f0000002fe8)=[{0x16}, {0x4, 0x0, 0x0, 0x80000}, {0x2}]}, 0xfffffe16) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x82000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0}) 2018/05/07 14:41:22 executing program 1: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="00000000771a6ae017d18d37e51c865c000000000000000000000000"]}) 2018/05/07 14:41:22 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0x2) timerfd_gettime(r1, &(0x7f00000000c0)) 2018/05/07 14:41:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') getdents(r0, &(0x7f00000001c0)=""/24, 0xffffffffffffff3c) getdents64(r0, &(0x7f000000af97)=""/105, 0x69) 2018/05/07 14:41:22 executing program 5: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$void(0x1e) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4000000000, 0x400040) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8000, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x400, 0x0, 0x0, 0x6}) fcntl$getflags(r1, 0x3) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x3}) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) 2018/05/07 14:41:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000000280)=[{0xfffffffffffffff7}, {0x4}, {0x6, 0x0, 0x0, 0x8001}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16, @ANYRES16=r0], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32, @ANYPTR, @ANYPTR64, @ANYPTR64, @ANYRES32=r0, @ANYRES16], @ANYPTR, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="f5ac97952a821f98e6b795cae1fa655851fcc8bbb1a6eaec858ae06251ac564e0113f970f09a7078ffc8cdbaf9f596a7e3e010f06451fb0211924a4a3751cc5249fb7f4c42aa82860b7d4d89bf36a90c71aa58b48505f7410761727496c8e5b2447b0bbcd4add2c34141a781612cd5547092a5b238d3e6bea86d77cd6f358f44f6dd", @ANYRES64=r1], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYPTR], @ANYBLOB="0bfa5081b563e5be11d6f347c37410969b79928f42c5037bd93fb1c7dd17dc1f219a000cbc74dd85eddbb3807c3199aaee70b54d4d7598cdc2563ae0aa897ffedcaee9d1c6991cf9c7a535c5daebf6bacee40662d9ba5f5aeb650c56e7b89189b51e3dcacac4bdb67bb06b93f0bac8b8a7225fb0a85679f826d1cf968f42205e6b60e5"]], 0x12) io_setup(0x7fffffff, &(0x7f00000002c0)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) io_getevents(r2, 0x1d, 0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000440)={r3, r4+30000000}) 2018/05/07 14:41:22 executing program 6: unshare(0x40600) r0 = socket(0x40000000015, 0x5, 0x0) r1 = getpgid(0xffffffffffffffff) syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/mnt\x00') mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/07 14:41:22 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), 0x10) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000002, 0x0, 0x100000000000002, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xd, 0x8000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x8, 0x4) 2018/05/07 14:41:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2, 0x0) membarrier(0x28, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000000c0)=""/243) msgget(0x0, 0x240) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:22 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x6, 0x3, 0x335}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x8}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:22 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000434ff8)=0x400000000006) 2018/05/07 14:41:22 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) fcntl$getflags(r0, 0x401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000000040)=[{0x15}, {0x600000000, 0x0, 0x8}, {0x6, 0x0, 0x0, 0x5}]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x401, {{0x2, 0x4e23}}}, 0x88) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:23 executing program 3: r0 = socket$inet6(0xa, 0x10000800, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup2(r0, r0) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDDELIO(r3, 0x4b35, 0x4) syncfs(r2) 2018/05/07 14:41:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200800, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x7, 0x3, 0xfffffffffffffffb, 0x9}, {0x9, 0x80000000, 0x2, 0x8}, {0x2, 0x5, 0x4, 0xfff}, {0xc63b, 0x2, 0x2, 0x10000000}, {0x7, 0xfffffffffffffffc, 0x1, 0x10001}, {0xfffffffffffffffd, 0x0, 0x7, 0x400}, {0x400, 0x8, 0x519, 0x5}, {0x3, 0xffffffff, 0x80, 0x52}]}, 0x10) fchdir(r0) 2018/05/07 14:41:23 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) vmsplice(r1, &(0x7f00000003c0)=[{&(0x7f00000001c0)="8e8cab9aeaea733050cfa28d99e4f072bee0ad38021a52a516c16e8999517efd6af9939359fdd6448b4e300a00ba4b5542ebde1a66ec1fc5a5cf3f67fc9e165ce8a9383e0b0064d83b1fb89a68b8d404d1aec68d710e6d238c2ed0756fac3eb9fc98921508b1ad3fea61992a53f7dfc4d7d777b9dc5fc6b0389c26da209b2183d2b7588a739061ea40c9c36028ab989778821a3b89c2d9399a2f69fbc88b649d2317cfbefb800fe363", 0xa9}, {&(0x7f0000000280)="59b0aec471974f064a8b8026cedb5be26f32a4aaaf6546da1bccf5b00e09ef7e78229bc0476d1c68644366ca6bfca976", 0x30}, {&(0x7f00000002c0)="e76408759afb3b938eb8363f6643bd2fa211374574fe9cb64223d30102722e179ad95cb684a4f885e03b1c35fed1762af65c8b211cbf658739d3b53b4794f678528c5345b300afd73044401dda1678b5408a5bfdcaf94712570b9808e49358d13e312ec73676d41b34507aad3f31453d07fca2b9046861cc070ca0f80778d02d454fea65607ec92e237c704dcbbfdc508a1a121a86cdd366f39cdc6192055fd986b406e1bb6d26c9a36f2cb112ad9f1d43f72371824245a29b25829a67ac71addfba3b408be63d917fb635c4710dfcf5", 0xd0}], 0x3, 0xb) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) r3 = accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14, 0x80000) getsockname$packet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000440)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x12, r4}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000480)=0x4) 2018/05/07 14:41:23 executing program 1: unshare(0x400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000000c0)) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000000c0)="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") ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001240)=""/178) 2018/05/07 14:41:23 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000000)='queue0\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x7}}) 2018/05/07 14:41:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x0) [ 155.355497] ALSA: seq fatal error: cannot create timer (-19) 2018/05/07 14:41:23 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) recvmmsg(r0, &(0x7f0000003880)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/207, 0xcf}, {&(0x7f0000000000)=""/46, 0x2e}], 0x2, &(0x7f00000002c0)=""/46, 0x2e, 0x8}}, {{&(0x7f0000000300)=@generic, 0x80, &(0x7f0000001900)=[{&(0x7f0000000380)=""/187, 0xbb}, {&(0x7f0000000440)=""/95, 0x5f}, {&(0x7f00000004c0)}, {&(0x7f0000000500)=""/238, 0xee}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/228, 0xe4}, {&(0x7f0000001700)=""/219, 0xdb}, {&(0x7f0000001800)=""/227, 0xe3}], 0x8, 0x0, 0x0, 0x80000001}, 0x6}, {{&(0x7f0000001980)=@can, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001a00)=""/34, 0x22}], 0x1, &(0x7f0000001a80)=""/221, 0xdd, 0x8001}, 0x100000000}, {{&(0x7f0000001b80)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001c00)=""/170, 0xaa}, {&(0x7f0000001cc0)=""/52, 0x34}], 0x2}, 0x597}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/195, 0xc3}, {&(0x7f0000002e40)=""/35, 0x23}, {&(0x7f0000002e80)=""/194, 0xc2}, {&(0x7f0000002f80)=""/7, 0x7}, {&(0x7f0000002fc0)=""/246, 0xf6}, {&(0x7f00000030c0)=""/222, 0xde}, {&(0x7f00000031c0)=""/121, 0x79}, {&(0x7f0000003240)=""/7, 0x7}], 0x9, &(0x7f0000003340)=""/33, 0x21, 0x6}, 0xfffffffffffffbff}, {{&(0x7f0000003380)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000003400)=""/65, 0x41}, {&(0x7f0000003480)=""/119, 0x77}, {&(0x7f0000003500)=""/71, 0x47}, {&(0x7f0000003580)=""/234, 0xea}, {&(0x7f0000003680)=""/62, 0x3e}, {&(0x7f00000036c0)=""/194, 0xc2}], 0x6, &(0x7f0000003840)=""/24, 0x18, 0x81}, 0x7}], 0x6, 0x2000, &(0x7f0000003a00)={0x0, 0x989680}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {0x8}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) r1 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x0, 0x40000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000003a40)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000003a80)={r2, 0x10}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:23 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x80, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000000380)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x1000000000000167, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xfffffffffffff800, r1}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) 2018/05/07 14:41:23 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000000080)=0x5d, 0x104) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) 2018/05/07 14:41:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x280, 0x0) pipe(&(0x7f00000000c0)) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000080)=0x3) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000000000046800) io_setup(0x800000000a, &(0x7f0000000140)=0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x2, {0xfffffffffffffffe, 0x7, 0x9, 0x0, 0x0, 0x69}, 0xee, 0xc5}, 0xe) io_submit(r1, 0x1, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000400), 0xffffff55}]) 2018/05/07 14:41:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") read(r0, &(0x7f00000000c0)=""/5, 0x5) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00'}, 0x10) 2018/05/07 14:41:23 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x1c}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x8000, 0x9e, 0x4}, &(0x7f0000000180)=0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r3, 0x2000000000000002) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in={{0x2}}, 0x80000000}, &(0x7f0000000440)=0x90) 2018/05/07 14:41:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0x7, 0x2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:23 executing program 5: madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x12) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0x4, &(0x7f0000ffb000/0x1000)=nil) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000ff9000/0x3000)=nil) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000200)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r1, 0x8, 0x70bd2d, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x746a}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x20004050) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0xfffffffffffffff8, 0x89a5, 0x6}) recvfrom$ipx(r2, &(0x7f0000000240)=""/21, 0x15, 0x100, &(0x7f0000000280)={0x4, 0xca2e, 0x7, "033d09e5ed2d", 0x100000001}, 0x10) 2018/05/07 14:41:23 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) r1 = eventfd2(0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d4a000)={0xa0000014}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x82880) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000cd5000)) epoll_wait(r2, &(0x7f0000f74fdc)=[{}], 0x1, 0x0) ioctl$KDENABIO(r3, 0x4b36) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x3, @empty, 0x5}, {0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7f6}, 0x10000, [0x4, 0x9, 0x84, 0x10001, 0x4, 0x9, 0x101, 0x6]}, 0x5c) 2018/05/07 14:41:23 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:23 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000087, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x42, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=@bridge_setlink={0x124, 0x13, 0x2, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x0, r2, 0x821, 0x201}, [@IFLA_MTU={0x8, 0xe}, @IFLA_EVENT={0x8, 0x2c, 0x8}, @IFLA_IFALIAS={0x14, 0x14, 'bcsh0\x00'}, @IFLA_LINKINFO={0xe0, 0x12, [@IFLA_INFO_KIND={0x8, 0x1, '[\x00'}, @IFLA_INFO_SLAVE_KIND={0x18, 0x4, "2a656d3147504c7b656d3085212a232a00"}, @IFLA_INFO_SLAVE_KIND={0xc, 0x4, '-em0{\x00'}, @IFLA_INFO_SLAVE_KIND={0x10, 0x4, "7365637572697479d800"}, @IFLA_INFO_SLAVE_DATA={0xa0, 0x5, "967c7db398d045a9c0188b8dd3f40cfcc3d377d22bd9c3b132a6e0a29954fdd120f4dba1a2537b3fc3a3a58803c14c7baf7bd6754ab1fc33c2cd07e5dbb21105509d952460ffdbbbdb310b3caa0ed8e756953c877744c0e2a11fbf4d5ef79fc72b92f117f91731b115ab3b623dec514574545e98644f0d453b8fa83127b2f5229048a053a642516b89db168f2003ba77a1913bd3e25417ee12"}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x880}, 0x0) 2018/05/07 14:41:23 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x20) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:23 executing program 6: r0 = socket$netlink(0xa, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x701, 0x0) write$cgroup_subtree(r1, &(0x7f0000000200)={[{0x2b, 'cpu', 0x20}, {0x2f, 'pids', 0x20}, {0x2d, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'io', 0x20}, {0x2d, 'pids', 0x20}, {0x2f, 'rdma', 0x20}, {0x2b, 'pids', 0x20}, {0x2d, 'pids', 0x20}]}, 0x34) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="796b4aec68d0467bc86ff00e24723706c445930c65bdaa0340da0e44857210f600c2568181374eb3b4b53ea33e92450bd86c4d3cd343b9a5dfaf4b992e5c8957b130f90d7dddf9d58981005cd24dece967fed592076e5f5708d43a9148b3427a2768a2e1abc970c7c0b68897fd3491449c3990bf1ede7c0cf9c33a78e119c682a06d05d21ddb3c4040226a0881cccf827314be02dbe7ee751e47ca08dbf466dcfb96cebb55b441f5a6f7b2a8f0b388d191ed0a8550111411d4c2672022dcdd85ab706b38a0788c3e9b95f9ae7526812290c4ad505915a0939e0ac63a16"]}) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00000004c0)="000000060000000000000000000000000000") fgetxattr(r3, &(0x7f0000000100)=@random={'user.', 'security.capability\x00'}, &(0x7f0000000000)=""/116, 0x74) recvmsg$netrom(r3, &(0x7f00000002c0)={&(0x7f0000000180)=@ax25={0x3, {"5301152a81e48b"}, 0x6}, 0x2, &(0x7f00000001c0), 0xcf, &(0x7f0000000300)=ANY=[@ANYBLOB="9800000000000000000000000600000098e94310a3fdacb280123770008000000000000044898c9091f327c7e148dbb991fe1709b92cb13182eadb78f6f5b98296a06755d34b3cebc550f72addff7e64ff7c0fea40b5c1842c5e59c9382c091578e4adeb68c2bb4a56ee6aebb460ad3288b5b146080a13fe92ce696196597fa751caea3cef8c830b1f7934a1332c11b1eb274798fd0c0000444c723b09d2a7efca258c1ff573a304910d644272fdc1cbc270b1"], 0x98, 0x10}, 0x40000120) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000140)={0x7, &(0x7f00000000c0)=[{0x100000000, 0x8f24, 0x401, 0xa970}, {0x1, 0x7ff, 0x6, 0x8}, {0xff, 0x0, 0x5, 0x3}, {0x6, 0x9, 0x3, 0xbe8}, {0x6d, 0x4, 0x1, 0x6}, {0x0, 0x80000001, 0x3, 0x9}, {0xfffffffffffffffa, 0x3, 0x3a490f32, 0x1ff}]}) 2018/05/07 14:41:23 executing program 0: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) fremovexattr(r1, &(0x7f0000000000)=@random={'trusted.', '/$):mime_typekeyring@system\x00'}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000002fe8)}, 0xffffff77) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aabff1)='net/ipv6_route\x00') bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x1000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x800, 0x4) 2018/05/07 14:41:24 executing program 3: r0 = socket$inet6(0xa, 0x80806, 0xfffffffffffffffc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) poll(&(0x7f0000000000), 0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff7fff}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x7, [0x100000001, 0x6, 0x2, 0x8001, 0x2, 0x7, 0x8, 0x200]}, 0x5c) fcntl$setstatus(r0, 0x4, 0x6000) 2018/05/07 14:41:24 executing program 5: unshare(0x30000) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='nr0\x00', 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x980, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x10001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) 2018/05/07 14:41:24 executing program 7: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x40, 0x0) epoll_create1(0x80000) 2018/05/07 14:41:24 executing program 6: unshare(0x40600) socket$kcm(0x29, 0x2, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f0000002498)) 2018/05/07 14:41:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0xffffffffffffffff}, {0x4}, {0x400000000, 0x401, 0x10000, 0x4}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:24 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000500)={&(0x7f0000000340)={0x1d}, 0x10, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0408008100000000000000000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000007f035428cdd59efe"], 0x48}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2d0200, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f00000000c0)=0x2) 2018/05/07 14:41:24 executing program 2: socketpair$unix(0x1, 0x8000000, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x800, 0x8000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000000000)=[{0x15, 0x3, 0x401, 0x101}, {0x4}, {0x6}]}, 0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000000c0)={0x80000000}) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYRES32=r2], 0x4) 2018/05/07 14:41:24 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x9, {{0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}}, 0x88) r1 = socket$inet6(0xa, 0x807ff, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:24 executing program 6: r0 = socket(0x15, 0x80005, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x3}, 0x4) getsockopt(r0, 0x114, 0x2714, &(0x7f0000af0fe7)=""/13, &(0x7f00000002c0)=0xd) r1 = memfd_create(&(0x7f0000000040)='(%eth1*eth1cgroup\x00', 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)}, 0x10) sendmsg$rds(r1, &(0x7f0000000440)={&(0x7f0000000140)={0x2, 0x4e22}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000200)=""/30, 0x1e}, {&(0x7f0000000240)=""/71, 0x47}], 0x3, &(0x7f0000000400)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000340)=""/85, 0x55}, &(0x7f00000003c0), 0x20}}], 0x30, 0x20000000}, 0x40001) 2018/05/07 14:41:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000981ffe)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x280500, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/19) 2018/05/07 14:41:24 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040)=0xfffffffffffffffe, 0xfffffffffffffda8) ioctl$KDGKBLED(0xffffffffffffffff, 0x40045108, &(0x7f0000000040)) 2018/05/07 14:41:24 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xb6, 0x8002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r2, &(0x7f0000001280)=ANY=[@ANYPTR64, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYRES64=r0], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES16, @ANYPTR64, @ANYPTR, @ANYRES32=r0], @ANYRES64=r1, @ANYPTR64, @ANYBLOB="ffe8f5fa9c1b5d1bce84c54d63a3ce7a158d02ed483eb525a4703d0cf9622dd7e1a59d4fd021071f"], @ANYRES16=r1, @ANYRES64=r1, @ANYPTR64=&(0x7f0000001200)=ANY=[@ANYRES32, @ANYPTR=&(0x7f00000011c0)=ANY=[@ANYRES64=r2, @ANYPTR64, @ANYRES64=r2, @ANYRES64=r2], @ANYBLOB="5c9e533c5d1a3f0738f092f1a9eaaaa133da63cd57960cbb93c3081791337cc51c4a6e8b9b4c122a16d1b3dda549a67184bf4a979a9edaad0d230b738215aefdc78f155dddeb9b569584ff213a1a2abb41e1e857a576f8e166069b04a7"]], 0x22) flock(r1, 0x2) 2018/05/07 14:41:24 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x20, 0x400000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x9, 0x4, 0x4, 0x4, 0x40, 0x1800, 0x6, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001140)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000001100)=0x1008) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='/dev/audio#\x00') setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fchmod(r0, 0x0) ioctl(r0, 0x81, &(0x7f0000000000)="0164e817ae421759a4dde536c04b2464220b2792663d92da011767e56ea65e3eab1741c2a2fb596c187b80ac69c482fd03d23f3b616e9998fba1a001930969bcbb0e289094b5b5fd6bb8f4d948bd26f88c980fc9495f485890e995ee9b71a044a73bceab4cba943ac0678eaa75bfaecee341fd152dc87e38f88b708f8234b8280ae3f225280078cd0a18feafcc068cdd69e2d946dbcdaf9b7532303df2d4ac535d28f01eb4ce3498f69722176cef2ddde579b2a144913bb5919836522f6fdef71243ed7089") fchmod(r0, 0x0) 2018/05/07 14:41:24 executing program 4: r0 = socket$inet(0x2, 0x8000000000000002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000799ffc)=0x16, 0x4) recvmsg(r0, &(0x7f00000001c0)={0x0, 0xffffffc9, &(0x7f0000d1e000), 0x0, &(0x7f0000000200)=""/81, 0xfffffe33}, 0x40002102) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x703e, 0x8000) sendmsg(r1, &(0x7f0000000600)={&(0x7f0000000040)=@ipx={0x4, 0x1, 0x10001, "bb8d115b62d3", 0xfffffffffffffffe}, 0x80, &(0x7f0000000500)=[{&(0x7f00000000c0)="439feb84c0de97145500219077046481ee60d7a36d77cee966c38f7286fe5bc1fb7d1b6845d90f8ceb90732a8ca6e8539ea5c940e2c9949986b734cd5f7b9b37429e9dff9fbc193bc95cf69e782f05cc4f1e06ff2a4ac744d35d6ee976f22e7248fe92bc0e572d5abf082f510257f76738204e9b32d5f65aab037dd40f488a0776d2d53029d35cb6c407e5b82c2738ab1820d9e168ca619244c1fcb73286a4e8461aa40bcbb24d8180f1b269fcd88c0ae050eb258df533b023601c4a3b2a6648405b9d9e3e3113888c99a9074b01adb8729451248192ecedd7acff21d8cf7466700393c7f8f9d18027a880eb249c80", 0xef}, {&(0x7f0000000280)="9e7f9b74c03e341561a4d337f0ca99f5947972368706413b994f1562b257410795e61100f9c7581978e8ff7e3429c30233eade3a24b68540e3e335a7d0761b3bb6b9e0cd039ad44da3c71c50e344ebde6631f7e912974c51c0d70d07a24847697867129902dd867f273cc7493140", 0x6e}, {&(0x7f0000000300)="e9dfc8501ebb0c8b55100ac63d34f8ad197bd5d7570bdef148311dc000b32b26a2dc2b4eb06c164882b120eaf5acc80caf0c52111b92b44afc7269efd53d5b00ea152ed19b0037da2bbc49310af38bbed17d2308cfd36e1c5b378cf8861052c1ef61ba9d78a5efc26953f926b6e9ef0ffa109a4bdb38e8eb36e27244b61a7ade2274a4258dd815e7e2d933f2bba2712a245c30ee98ebbd71f4c5328de261b087aa08b89b074160cff647d4adcd38ceeda7a3564d67f6100b299c4e42f00abfd3", 0xc0}, {&(0x7f00000003c0)="d78caddf0d3ff98ccfddc6ee3f28117dfef658077fba763388a2a21b0589c1d9f3d4768404408a2b6455928b9a949af442534be52cabbd56d64ed1918be755fc27f130163387a1b7b4ccadb32eb5988c4d3f1f0822d01bc7970922fe2f76c982c1afe7e3f76e6573bec3a95452d1efe3bff5e24af2cd7d50109c852def66a9afab0f2a565b11409beb99f5a18d7a07ea3f7998e0d4944815323c607c3b89518d8b7b362a93764cac3ae3f0ee4872108b948f94d351f23f3d6241b1bd60c2e52b396da892fcefd1", 0xc7}, {&(0x7f00000004c0)="9a7c62339ab803dd6e861f1dd7e4", 0xe}], 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="30000000000000000e010000080000006bae235ec20a19ec410172d095aecfb765c0eb4083ff131579000000000000fa3f000000000000001b01000002000000e750f0a97c5324eb496a789bb7ba3f1a659f522d5f42bbd875f7c8d92f273a61572522998aa3095d4db313aa9a66e55d"], 0x70, 0x40}, 0x0) 2018/05/07 14:41:24 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:24 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0xfffffeae) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0xffffffffffffffa1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0xfffffffffffffffe, 0x9, 0x0, 0x9, 0x3, 0x1f, 0x50e3, 0x1, r1}, &(0x7f0000000240)=0x20) fcntl$notify(r0, 0x402, 0x10) modify_ldt$read_default(0x2, &(0x7f0000000280)=""/241, 0xf1) 2018/05/07 14:41:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040), 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x80) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000), 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x0) 2018/05/07 14:41:24 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x8001, &(0x7f00000000c0)=0x4) write$eventfd(r1, &(0x7f0000000040)=0x3, 0x8) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000100)=""/94, &(0x7f0000000180)=0x5e) 2018/05/07 14:41:24 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) fstat(r1, &(0x7f0000000200)) 2018/05/07 14:41:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x220382, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x101, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) fchdir(r1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x218800, 0x0) 2018/05/07 14:41:24 executing program 7: unshare(0x60000000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) inotify_init() chmod(&(0x7f0000000440)='./file0\x00', 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) 2018/05/07 14:41:24 executing program 4: r0 = socket(0x1e, 0x80005, 0x0) getsockname$inet(r0, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) connect$ax25(r0, &(0x7f0000000080)={0x1e, {"021f4916006d78"}}, 0x10) clock_gettime(0x5, &(0x7f0000000100)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={r1, r2/1000+10000}, 0x10) 2018/05/07 14:41:24 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x2b4) 2018/05/07 14:41:24 executing program 1: socket$kcm(0x29, 0x2, 0x0) syz_emit_ethernet(0x22, &(0x7f0000ea7cfa)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60c000e20008000000000010000000000000ffffac14ffaaff0200000000f3ff06000000000000018100907800000000"], 0x0) 2018/05/07 14:41:24 executing program 5: r0 = socket$inet(0x2, 0x1, 0x2000000000003e) mq_open(&(0x7f0000000040)='selinuxeth1vboxnet0wlan1posix_acl_accesswlan1\'securityem1-(\x00', 0x800, 0x80, &(0x7f0000000080)={0xffffffffffffff01, 0x8edf0000, 0x100000000, 0x3, 0x6, 0x9b4, 0x3, 0x100}) sendto$inet(r0, &(0x7f0000000280)="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", 0x1000, 0x8000, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000ef4000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2}, 0x10) recvmmsg(r0, &(0x7f0000000140), 0x50, 0x2, &(0x7f00000001c0)={0x0, 0x989680}) [ 157.043791] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 14:41:25 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0xfffffffffffffffb}, &(0x7f0000000180)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:25 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x8002, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) pwritev(r0, &(0x7f0000001580), 0x0, 0x0) ftruncate(r0, 0xf0) 2018/05/07 14:41:25 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040), 0x4) socket$inet6(0xa, 0x6, 0x3b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:25 executing program 6: timer_create(0x6, &(0x7f0000cd0000)={0x0, 0x3f, 0x2}, &(0x7f0000000340)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {r0, r1+30000000}}, &(0x7f0000040000)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r3, r2, &(0x7f0000b4bff8), 0x100000002) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'gretap0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x800, @empty, 0xffff}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r4, 0x40}, &(0x7f0000000300)=0x8) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)) ppoll(&(0x7f0000000180)=[{r2, 0xf1cd}, {r3}], 0x2, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x7}, 0x8) r5 = getpgid(0x0) tkill(r5, 0x1000000000016) 2018/05/07 14:41:26 executing program 1: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x8ffff) fcntl$setpipe(r1, 0x407, 0x0) 2018/05/07 14:41:26 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x400, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "625db452c14e8595"}}, 0x48}, 0x1}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/05/07 14:41:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) fremovexattr(r1, &(0x7f0000000000)=@random={'osx.'}) 2018/05/07 14:41:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000a40)="032531864aec3e505e7712bb3dd64b44bd36e04f60e9cbd86979a11b53691a7825ab56f2ef9a191731ad8fe5c3a99e7deed7cecbf76c2eeb995bfaeb6645d5159811462a948159d3ca760d1be8b3bf21656e0e3629415a7bf2fcbb1d89302c2707f64290472448cc3dda6e1545102a12a353cb12e201c1f5448b3e3e89b9c425820bdd133af5f447d9ee02388147bb8fdfae5c4cdea1fd9b93e79da54a94e01ce1c664fc3286871d392333f01fb6a164affe880175864ce221571f1c07a17a19187ebe8887587162261d37092299fb1cc3be2e8615876868", 0xd8}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmmsg(r1, &(0x7f000000a700)=[{{&(0x7f0000000400)=@nl=@proc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000480)=""/215, 0xd7}], 0x1, &(0x7f0000001500)=""/142, 0x8e}}, {{0x0, 0x0, &(0x7f000000a680)=[{&(0x7f000000a580)=""/200, 0xc8}], 0x1}}], 0x2, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x142, 0x2000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x10001}, @in6={0xa, 0x4e22, 0x200, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}], 0x3c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="839eecc70ee3864a23ed6cef3a86d32134abc1f855f5737990aeb90b308def1a27d3635a91c06a984a614916a89365e55fe9a5f3ab01c5c92939407ffcd73499c7df9e6d1f79755fbf393bf3118384c6fbbf227ec64a4e", 0x57) 2018/05/07 14:41:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) getpid() r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000000)="6e65742f666988625f747269657374617400") bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) sendfile(r3, r2, 0x0, 0x16) 2018/05/07 14:41:26 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/05/07 14:41:26 executing program 7: unshare(0x40600) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x0, &(0x7f00000000c0)}, 0x376) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/07 14:41:26 executing program 0: r0 = request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="0433c7060ae3fa68f2cefcaa189fa04a9225abaa653961c3322308ce234b479b972ab8aad4207d7dcd4335a6b47ac8b630fce3c511b95897c35850f39730432b7c323d1d6183c351fb179ab0e19448f54d148b46249e6dfc89953c9973936cf2ce9c2b6d3d4a8daecc59d439bba07058f09e8ad3ccc522a83e3c21b11c46d8a7125b", 0xfffffffffffffffd) keyctl$update(0x2, r0, &(0x7f0000000100)="b41128a8739afb59799cf32227e67dd9b0224d0749e98068d6a467d50c24ff4b111a657e4908f74459ce43ea2d1c46a3", 0x30) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x20, 0x4000) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x0, {0x7, 0xa523, 0x73, 0x3, 0x15324133, 0x800}, 0x93be, 0x1}, 0xe) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x10001, 0x0) 2018/05/07 14:41:26 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000000c0)=""/193, &(0x7f0000000000)=0xc1) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f00000005c0)={{&(0x7f0000000480)=""/249, 0xf9}, &(0x7f0000000580)}, 0x20) dup2(r2, r0) 2018/05/07 14:41:26 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x8, 0x1) 2018/05/07 14:41:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200200, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000040)=0x7) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, &(0x7f00000000c0)=0x8, 0x4, 0x2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:26 executing program 7: unshare(0x8000400) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="f1723f481e3a1b2cdf8ecab6fa8211f0", 0x10) unshare(0x2000000) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r2, 0x40, &(0x7f00000000c0)) ptrace(0x10, r2) fcntl$setsig(r0, 0xa, 0x34) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x2f, @rand_addr=0x1, 0x4e21, 0x4, 'none\x00', 0x1, 0x8, 0x19}, 0x2c) 2018/05/07 14:41:26 executing program 1: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x2c) 2018/05/07 14:41:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x2, 0x4) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bcsf0\x00', r1}) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) 2018/05/07 14:41:26 executing program 6: chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) rmdir(&(0x7f0000000040)='./file0\x00') stat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file0/file0\x00', 0x2000, r0, r1, 0x4, 0x2, 0x40000) r2 = geteuid() stat(&(0x7f0000000480)='./file0/file0\x00', &(0x7f00000001c0)) syz_fuseblk_mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000400)='./file1\x00', 0x8002, r2, 0x0, 0xc000000000, 0x6, 0x22) socketpair(0xa, 0x80003, 0x401, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000440)) r4 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0xd798, 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000003c0)={0x1, 0x400, 0x2be, 0x3, 0x3ff}, 0x14) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x509080, 0x0) 2018/05/07 14:41:27 executing program 0: syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfffffffffffffff7, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) init_module(&(0x7f0000000000)='\'[eth1\x00', 0x7, &(0x7f0000000040)='procvmnet0]selfsystem$\x00') 2018/05/07 14:41:27 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x21) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000140)=0x4001000000000fff, &(0x7f00000000c0)=0x4) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000040)=0x76a9) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) sendto$unix(r1, &(0x7f00000002c0)="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", 0x1000, 0x1, &(0x7f00000012c0)=@file={0x1, './file0\x00'}, 0x6e) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:27 executing program 1: clone(0x200, &(0x7f0000001740), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) fsetxattr(r1, &(0x7f0000000300)=@known='security.evm\x00', &(0x7f0000000340)='\x00', 0x1, 0x3) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x8000, &(0x7f0000000180)=""/84) mknod(&(0x7f0000000140)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000633fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000200)={0x7fffffff, 0x8, 0x800}, 0xc) pread64(r2, &(0x7f00000013c0)=""/53, 0x35, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000000c0)=0xffffffff00000001, 0x8) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/05/07 14:41:27 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x7, 0x0, "c96632088e9da8eb5182b72b249a5bc3775b4e01f76cb0a4af4040c3bbb56cf91ebd9e89612db143e43a36ac56b69af1d9f832119f0b883db3669fd3cbe4bb320a1e1174ab443dffbc865d9059496801"}, 0xd8) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, r1, r2, 0x8, 0x3, 0x10000) setsockopt(r0, 0x41000000000006, 0xe, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf609f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d919cc3df7756beaaea3b3d54436fe71cf6af7d07634832b8a5c0a94c470502e933dd65ae7b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830dd0391f2ecab7", 0xd8) 2018/05/07 14:41:27 executing program 4: r0 = msgget$private(0x0, 0x0) semctl$SEM_STAT(r0, 0x2, 0x12, &(0x7f00000002c0)=""/4096) 2018/05/07 14:41:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000000000)="ee1da5948f9d9bb50c5fa66823b160a54f6d43400d8a9c6b43a44eed8ce570933c637c72afa59efc68b3aff3a684ee18707916fa936f336daf75804d4db60ab7dac2d9e3d1b823b13310a87908db6fbdfc565eb5384189ff7442778f8de724d58ccfb8b4cffb4bedf717d25247089c9c352b60931c38a2ddff752ec0f56b0cf3513e62fec2bdfd267443c8d10b4bbce26d4f", 0x92, 0x8010, &(0x7f00000000c0)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80) dup3(r0, r0, 0x80000) 2018/05/07 14:41:27 executing program 5: r0 = semget$private(0x0, 0x3, 0xf1) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000000080)=""/230) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffff801, 0x1000}, {0x2, 0x9, 0x1000}, {0x3, 0xa92, 0x1000}, {0x3, 0x970d, 0x1000}], 0x4, &(0x7f0000000040)) r1 = semget(0xffffffffffffffff, 0x7, 0x0) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000000000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000200)) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f00000001c0)={&(0x7f0000ffc000/0x4000)=nil, 0x9, 0x1, 0x20, &(0x7f0000ffc000/0x3000)=nil, 0x200}) 2018/05/07 14:41:27 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200200, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000040)=0x7) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, &(0x7f00000000c0)=0x8, 0x4, 0x2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001200)='/dev/dsp\x00', 0x1, 0x0) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000001240)=""/104, &(0x7f00000012c0)=0x68) sysfs$2(0x2, 0x6, &(0x7f0000000000)=""/166) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001300)={0x0, @rand_addr, @multicast1}, &(0x7f0000001340)=0xc) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d, r3}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100, 0x40) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000001140)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000140)=""/4096}, &(0x7f00000011c0)=0x78) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:27 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10581, 0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000140)) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3={0x4, 0x2, 0x86, 0xff, 0xabd, 0x10001, 0x8}, 0x1c) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{0x7ff, 0x9}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}}}, {0x0, 0x0, 0x0, 0x1c, @time, {0x4, 0xfffffffffffffe00}, {0x9, 0xf3b2}, @time=@tick=0x8}], 0x60) 2018/05/07 14:41:27 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x13c}, 0x1}, 0x0) 2018/05/07 14:41:27 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0xa00) accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000140)=0x10, 0x80000) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x6, 0x8000) 2018/05/07 14:41:27 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200200, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000040)=0x7) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, &(0x7f00000000c0)=0x8, 0x4, 0x2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:27 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/40, 0x11}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:27 executing program 5: ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f0000000040)) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) connect$netlink(r0, &(0x7f00000000c0)=@kern={0x10}, 0xc) 2018/05/07 14:41:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x19) 2018/05/07 14:41:27 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001200)='/dev/dsp\x00', 0x1, 0x0) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000001240)=""/104, &(0x7f00000012c0)=0x68) sysfs$2(0x2, 0x6, &(0x7f0000000000)=""/166) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001300)={0x0, @rand_addr, @multicast1}, &(0x7f0000001340)=0xc) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d, r3}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100, 0x40) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000001140)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000140)=""/4096}, &(0x7f00000011c0)=0x78) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) [ 159.732958] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 14:41:27 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e24, @rand_addr=0x20}, @in6={0xa, 0x4e24, 0x9, @empty, 0xffe000000}, @in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100}], 0x58) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x2, 0x4) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xd62a, 0x1) recvmsg$kcm(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000000100)}, {&(0x7f0000000140)=""/111, 0x2df}, {&(0x7f00000002c0)=""/152, 0x98}, {&(0x7f0000000380)=""/168, 0xa8}, {&(0x7f0000000440)=""/157, 0x9d}, {&(0x7f0000000500)=""/142, 0x8e}], 0x6, &(0x7f0000000640)=""/130, 0x82, 0x5}, 0x40012040) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000780)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000880)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000001d80)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x8000008}, 0xc, &(0x7f0000001d40)={&(0x7f00000008c0)={0x1460, 0xb, 0xf, 0x100, 0x70bd2d, 0x25dfdbfe, {0xe, 0x0, 0x6}, [@typed={0x8, 0x32, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @nested={0x10c, 0x5e, [@generic="2b6b49e856204b5a7b9850bee240700d49d1552b99ff1fff32b6bf24b282efe190d94ad9f34375e64e7a050d1880697b8e463639856b0c3ef278a8513c38a66a66ef850a", @generic="6f527eced3cbf7b311b2b8ebc7e5c381f405d3c1abe8adc75057ee53b0c867115386cadf9de720a96e44265b752696f0b2f738739a0a75b411391df08b3d9efa339eab4971a48922edde2d4f0713b253fb29ff444deba150f3cd098df0edfc2dc1e70cb459a45e786dc8415e94591097ec3c860e01bae1c5e6d60124ea6c2a9c573c5a4754553debfbafff1023b4d88da98606a1b6377daea1227afb490a0221c162bae026e80a5de8f9b28bfe8c5f4a2d8df9691b78cd71de47762c59c54c845f"]}, @generic="2b88c323503e0255db1dba50a45191450f993847ac2c1d2e9154ec4d25ce84a3e41843af419ba62c7f31d7ed38b6d5d7d537ba02fd8f30798ed36039765a22a9531d1cfa2b78b9ad624892697ce706ad3c3d26482fcbe8d3b332cdeb46e000846bac591a069ad48513c1f6c22d0e21f96c411da45a725232d1dbc1f5b6a1497426a56a06fd368149b240fead645d44212fca90aaa4268066c96f2d652d11401cf19060798044f0b1b130e2459148fe9729eb58338d1629edd7461766d61ba688e132f074398ca5d5b309c7db7d789ee83f1f48a69d6a389758cc55758e377fa12312391ba6bc92e92cdf7de4d90dfda2", @typed={0x8, 0x44, @uid=r2}, @generic="0441d4453a5e167cc0bde249c1289357cd21ebd3cb21058b8f5684a61ba6d1cd9f26b581b5e31dc2794a228ad700937b639352f406be1458d1ba1fd7ee8c92b2e0eda12a093f58602697c1a1038394ece51537c48f7dad34920021146cb251cd1efc9f2436ee9b3aabdfe5ae785737dd10a8142f11ecab9933a1a88cb73ce800e72f4a9bb15f4cd46cecbb8ca701026e00e22c17ec267d", @generic="11474c8df1226a01d3ec059e57b1d06f97a179194136cc5c289c7e4994c777b3719e146d37ca5d0e8e409356e601ae577c30125204fa7928c10f8cc9423584cbba3faa0a20519f8e7ccc8cc5622de9b04a83d7290d3fcbe6c25647a6", @nested={0x1080, 0x4c, [@generic="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", @typed={0x8, 0x2a, @u32=0x8000}, @generic="1045f76f42f89db96cb23faedf4fe0e04dd029b33554837d63356f8cf43a87e6467cb5c1e02bae1c313a6435153a1ad500810ff7ecbce28c83059bac4eea34cd86b65e3ebf2533b46130eef5bf35428424d3f01d25a211eebf95eebeeb78da4524", @typed={0x8, 0x56, @u32=0xfffffffffffffffb}, @typed={0x8, 0x6d, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @generic="599457fb2bc75f8b24140d44b9eb25f4b44310e5b34f1d1664ffe2f7b59ede994c7948367b0c3bfbc33d5eb95e399dc55896621e6a5040bfdef27855ea45af1962f1346c0ab5ac481f5d80ba7f2a9a39d5e80e", @generic="229d0360b4dfed6c12505ff472d6173a6b0db1575c7b297f317c4935c83088640799fb9ba3148803559cbeb0ef3b91a94232b933a1db0e423f5f27c54bcbfaebd19b67eb210315cdc45a517bc0f7501844b4dc41a785095815de82074fd395abfceb42b1e1fbc60b32af23085108eb2920cfee8f060c1986"]}, 0x1460}, 0x1, 0x0, 0x0, 0x800}, 0x24048004) dup(r1) [ 160.027270] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 14:41:28 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x9b2, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl(r0, 0x4, &(0x7f00000000c0)="114fa2a1739939bb3086d80ab64727df49bcec54728aec3252885cb877879d01eaa62afc619d419d14da94de6ed9d9c0800100000000000000eebaa8e4cf051d2dd60a342512de5d70db08d96574c4479f98084a7e664f4ce654a092600b65938181741d2fcb6d5faa83435a963b13008ff0e9d146b9f1c88196ec967a90ddc35f9ddcdd5ef1eb7f790258acae766de72870fa270efb87d68a9235311f0a7ee38e8a5e62144d6dd0c40dc1028a84d8339d59b9b31ea0ef3ffca5baeedc3afee31fd3d5dedcd9e674f8d4bd48916289a9f3f066a100c11926a17147a8ebf68194e4") ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000004c0)={{0xffffffffffffff98, 0x0, 0x0, 0x0, "625eb441b984c54a5a30e9b3d2d00e3b823ac0dd1fbfd71312937118640d2714082feab7f531a3cea6af25ae"}, 0x0, [], {0x0, 0x1c9c380}}) unshare(0x40600) r1 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0xc970, 0x82080) mknodat(r1, &(0x7f00000009c0)='./file0\x00', 0x8004, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000340)={{0x0, 0x3, 0x80000001, 0x1000, "ebdf5b2b634c4f2dfa953cb9adfc79551a34cf1491c15a9441dcca93952cb79ae7847f99ca64bdb426771ea7", 0x200}, 0x0, 0x0, 0x1, r2, 0x80, 0x2, "4ec386862a4749386aa2226a7b54cafd72ad055bfba173f0e60571d9ae81d45c0a52fbc853137d51bf219581bb1542686379bc43cc8a0510cbe8e9cc42d39050", &(0x7f0000000300)='/dev/snd/controlC#\x00', 0x13, [], [0x9, 0x9, 0xffff, 0x7]}) 2018/05/07 14:41:28 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000400)={'mangle\x00', 0x10a, "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"}, &(0x7f0000000040)=0x12e) 2018/05/07 14:41:28 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x709000, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) sendmmsg(r0, &(0x7f0000006580)=[{{0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001600)}}, {{&(0x7f0000003400)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003600), 0x0, &(0x7f0000003640)}}], 0x2, 0x0) 2018/05/07 14:41:28 executing program 5: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='smaps\x00') syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x100, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x6) sendfile(r2, r1, &(0x7f0000000000), 0x7fffffff) 2018/05/07 14:41:28 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200200, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000040)=0x7) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, &(0x7f00000000c0)=0x8, 0x4, 0x2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt6_stats\x00') ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'ip6tnl0\x00', 0x8000}) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) 2018/05/07 14:41:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000040)=0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:28 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001200)='/dev/dsp\x00', 0x1, 0x0) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000001240)=""/104, &(0x7f00000012c0)=0x68) sysfs$2(0x2, 0x6, &(0x7f0000000000)=""/166) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001300)={0x0, @rand_addr, @multicast1}, &(0x7f0000001340)=0xc) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d, r3}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100, 0x40) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000001140)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000140)=""/4096}, &(0x7f00000011c0)=0x78) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:28 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xdd}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000200)) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @rand_addr=0x600000}, 0x1, 0x2, 0x1, 0x4}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="c7adca7de9bcf3bb3bccfc83463e24b79910cd2bfec39013eaa49bbffbc79f61466aaac86b5e528140670714cd305441e1efdd031f963e77d4fbd7840a48b2a5fa6bf475c0fd994381d7b6f96a9659f946c6b213d8c4637153825a7d7e202dc42e92c4183f85cddc8f3c52af81e848aad2c308cb3a0ab883b823a15c9da68c5116d4fc822c504d8026820875fa3269220f948d67739585f8e77eb05c554aaa217ace6ab759aaae4bda9f17873079f0593cac2602", 0xb4}], 0x1, &(0x7f0000000180)=[{0x40, 0x10b, 0x5, "d0145c237420f8fad3e3815442b7ae03dc8170226c9769612f39a1b4822a649e4965930be82dc981fbdd"}], 0x40}, 0x20000000) 2018/05/07 14:41:28 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001200)='/dev/dsp\x00', 0x1, 0x0) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000001240)=""/104, &(0x7f00000012c0)=0x68) sysfs$2(0x2, 0x6, &(0x7f0000000000)=""/166) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001300)={0x0, @rand_addr, @multicast1}, &(0x7f0000001340)=0xc) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d, r3}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100, 0x40) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000001140)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000140)=""/4096}, &(0x7f00000011c0)=0x78) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x402001) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100)=0x8, &(0x7f0000000140)=0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:28 executing program 4: unshare(0x28060500) r0 = timerfd_create(0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000040)) 2018/05/07 14:41:28 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200200, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000040)=0x7) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, &(0x7f00000000c0)=0x8, 0x4, 0x2) 2018/05/07 14:41:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0xb, 0x0, 0x5c51) fcntl$notify(r0, 0x402, 0x30) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21}}, 0x2, 0xdb3, 0xc4d, 0x0, 0x531057b1}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x101040, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000240)={{0x80000001, 0x0, 0x300000000, 0x7fffffff, "a5eed157ff1f7fedb95c0096c8e57408bcaf028b7940826e8e2d88ffab62c4ae194eeae87c857fc2d63742a9", 0x40}, 0x0, 0x0, 0x20, r4, 0x4, 0x7, "a1c35c25a89b41e5ac0fc8e2f78943428f4f77533311834b6fad54321d98cf2d2377137993483decd44b9fc86512056dca4741e5aec72dcd0529c2439092f5d3", &(0x7f0000000200)='cpusetvboxnet1securityuser\x00', 0x1b, [], [0x4fe5, 0x8, 0xff, 0x193]}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/07 14:41:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x10000000, 0xe4b}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x477ac4fb) 2018/05/07 14:41:29 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001200)='/dev/dsp\x00', 0x1, 0x0) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000001240)=""/104, &(0x7f00000012c0)=0x68) sysfs$2(0x2, 0x6, &(0x7f0000000000)=""/166) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001300)={0x0, @rand_addr, @multicast1}, &(0x7f0000001340)=0xc) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d, r3}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100, 0x40) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000001140)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000140)=""/4096}, &(0x7f00000011c0)=0x78) 2018/05/07 14:41:30 executing program 3: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x6, 0x0, 0x10000, 0xa, 0x0, 0x82}, {0x0, 0x8, 0x10001}, {}, 0x3, 0x2000000000, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x10000000000}, 0x1c) 2018/05/07 14:41:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x402}, {0x4}, {0x6, 0x0, 0x1000000000000000, 0xffffffffffffffff}]}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x101) 2018/05/07 14:41:30 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/cuse\x00', 0x800, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001400)=0x100000001, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = add_key$keyring(&(0x7f0000001740)='keyring\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000001100)='user\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001680)="c5d67624601399231ce38e872d4a6ec2a3fb31d3ee32272c731f15a80bcdc9d9ed01b9f6ed920b668962156170e297e4e355834804982b159055f0215993e4fcc4117774530780bd9edc6f2e347a7ba62c3953772ed315c167d2a07d705d90c36b2f01cd999045fa8dca102a97de0d7b4ec198c173f3e656f93a7caa2ca4611efd0121f35caa60792c46e78e4d7c0ded48c2cc0ed044c7efd5b1fb29ba7ec0fca855d1de8d", 0xa5, r5) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r2, &(0x7f00000014c0)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="6ff53f4cda0e379db21c1e5577b82b2b93f245712d65fa9ec57c57e415f80cafe719a08baf793bafec7157b04f420a9598b94757cea46a7f0da841c5a42a8bff279bf59338868a2b44bb1766876cfed24f79aae897249d28c7e71a7346694e35cb950746739b759427ac70d316d5880187ed9bf57048a4", @ANYBLOB="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", @ANYRES32, @ANYRES64, @ANYRES32=r1, @ANYRES16=r1], @ANYBLOB="909b20901c696b555962b29ca3ae78d7112288d86dc4d05ee5d7c5f61192caaac02a63db60c4617f2c37d96a205159e37f29c80378afe5b87f111a87e6cb1a51b7efb3060b7e8d0a0dbd4628a566011969458ee9ec82ba59cf0c296766cc2f6d9855fd8d420fd550bf95a478697f6766fa90daedac85d74b1dc94b4dda70450801d6accb73e7e53e438b86aa42da0d545e14eadb2ad44e1ecfb6d27b608d1f", @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYPTR=&(0x7f0000001440)=ANY=[@ANYBLOB="02b6e6101433a14c56dd26ef0727238c05f61e002c5b45dab7d0d62825542367f7c26aeb462d09dac1f9e402cdc22795136f9e0a38be4cd4ed5afa74f91da4227291576242dc5f50c0a91fbf0a36b4fa97b5025708ef08d889b893e08916471375faad5f61b84c06332d46f6e81b3b01e18e53849aff7bb90a"], @ANYRES32, @ANYBLOB="dac70427b2b9aa2c6fcbff88e425ca033262f299d6d8498998e9679329758bfa3ee26263758b3a9c6ff6e4cb4b8f8632e22fde6de4b49c424bfd48f2f016058e18d81c3bc1123c9fc83c3f549873d536c6bdceea3af3150e41d0d0bcd467110fd7c185901c813768af1b22ddf3fc2a", @ANYRES64=r3, @ANYPTR=&(0x7f0000001140)=ANY=[@ANYPTR64, @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="943e9784999612c5a1b7d2a0a7b0cf7941b8b0235f1b35e1c387c328b954d4ecf7ac18d4f0baf269f91088d10813e0e02972724da4c45d6ff0c11008bb565fab215cc8c4fd11bb43dd0f13814ea6ffe5ceca7c97779d", @ANYRES64, @ANYRES32=r1, @ANYRES32=r4, @ANYBLOB="1e1bcbc9d0f949912b607e28584dbe10b17c07b2f76adf073279862d5ad10e4ba41afde7e9db97dcd656b60d8d4917ff6417c858efd2044b9fdae001b9442ea86172bfaf8508c0b97f65df5bc7f1b1dbbd6767e5a21cbbd0a435db3bd8891bf0deacaf6333a9d22b1a7a05a0939dabd658fed2968c35f1d2fd5bcc4133ae43514a78fd9b6ae1141c7f6d7cd17356ea81ca651214a533dbc0b8fc9235a3ae21a5bf2b4b4c1b6e210ca48d53fb5753dd15d2e2822bebdfd4c43de3fc1447079d08fbf6d3c8ee358b02ad2988c1b3c03de76e8202a1249472db44355c07c73ae9a1b880b37c2c100aca738d", @ANYPTR]], @ANYRES64, @ANYPTR64=&(0x7f0000001380)=ANY=[@ANYRES16=r4], @ANYBLOB="504af003d638c9229f24ed49a2a33d13da99ac5d51746d1e1a5e569b93f0977654851966687a5ee012edaed88a3dd1b5eea856b54f03aeead38200ad7796c08c67547946205f925cb025a5d54539d479edf7a0809419808fba959b19a0937acc02fd7ad06fcaa898ebd19b0831f9fae2bfac5cfec7dd8039257f0de7d30e70d752cc33afcd0369ab5e3c249c99be98e36bd33415cbcb97abe473ed8896a8c3777ff4f9b76de34cce4d15f498478763ba2d9cb12f77efab6998af4150da34"], 0xfffffffffffffe67) 2018/05/07 14:41:30 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200200, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000040)=0x7) 2018/05/07 14:41:30 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001200)='/dev/dsp\x00', 0x1, 0x0) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000001240)=""/104, &(0x7f00000012c0)=0x68) sysfs$2(0x2, 0x6, &(0x7f0000000000)=""/166) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001300)={0x0, @rand_addr, @multicast1}, &(0x7f0000001340)=0xc) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d, r3}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100, 0x40) 2018/05/07 14:41:30 executing program 4: clock_nanosleep(0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) socketpair(0x1, 0x6, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000440)=[{r0, 0x410}, {r1, 0x8020}, {r0, 0x1080}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0xfff}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000015c0)=[@in6={0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x90) rmdir(&(0x7f0000001580)='./file0\x00') getrandom(&(0x7f0000000380)=""/156, 0x9c, 0x2) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000580)={0x717, {0x2, 0x4e21}, {0x2, 0x4e24, @rand_addr=0xfffffffffffffffd}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x7ff, 0xffffffffffff0000, 0x2, 0x4, &(0x7f0000000540)='syz_tun\x00', 0x3, 0x7, 0x80}) r2 = open(&(0x7f0000000500)='./file0\x00', 0x543102, 0x40000000000089) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000600)={0x3c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 'lblcr\x00', 0x18, 0x10001, 0xb}, 0x2c) userfaultfd(0x80000) signalfd(r2, &(0x7f0000000640)={0x8}, 0x8) sendmsg$kcm(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)="732e19f6eb1550511f3b2b51cba725959d0a17e255f271351a0e874475ee03494ce6bc5704fe1ecfc5a386e578eba93407bfff2d48c371db2fef865cdfcfcfe0873bb22030f75294b72f7f752f69374036be6f5062ece7741bc95e35c26c3d08a23c34e2e7a4761a51260df400b3603088b3abf4834de5a76fdb126c8bc7f0b24e3a7d19f2b1be60471400186f26384f469454449e840142415a86f2ea13158a9e27b84abca89e2c88ae39b252d1abd663a4c96996fa75f2eea1d313e33b19f7", 0xc0}, {&(0x7f0000000180)="c6e01c3487d1fb52f8ac5dba24e6cd0643d5ebdfab0a6c2944be5a6ff39bb26c9c7be088e3b55b0c", 0x28}, {&(0x7f00000001c0)="85e320fc1389aac10dc122bb51a86d509c6347b124bcd7ce734dff534c3a03d303388bc2c585344fa1aeb9403dbb1be93df74941b91972f85e72381f662337ba5df7cdbf", 0x44}, {&(0x7f0000000240)="506a74ebdacb0a08f01af83d57a1ca42f5dab2040021b7dd687ae01ef498cc6797dd837c467f8f4c6b38222ce28d5b6b8d83e123467cb5f794f1caee23d7f027bbcead4c622a41c845b54bf25c59c5896986baab333fbf5b99991beadc0cd127330f8dc7abf622ba62c49ff65080987ffff66608ff550d3ecd34f7460eb6fe8e0ebdbb96561f00e5b88cad1b24bf53b463ebfe18b68b3556054ccf2708a4fda1f3aecae8765a624cb4c4b1472f8881f25fc0bd89b450a4a39314bf9991d2baf6d6346002", 0xc4}], 0x4, &(0x7f0000001680)=ANY=[@ANYBLOB="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0x1190, 0x40000}, 0x4000040) 2018/05/07 14:41:30 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000001400)={0xfff, 0x38a, 0x0, 0x1, 0x4, 0x7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="e80000000000000000000f000000"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x0) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="2c5f9703e1b17f3f5ee2c32aadd0ecccd18159ff77a65566272eec18aec8a79d8dd4f0a8cc963470cb0c542babe7a347bab44eb21630f9c0c341e2b1bd16ad68beb1bd999a9cde993da067774a8fe89994e4c8df61bd7dd5adb9975829c70467fde51e5734bc4fe9c4a15b60cbf52f96e0c13248ea37e40146f37b2cb8df5c28b42a372a48", 0x85}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="ceff907beee280347b5e77e7ac5b92b80633ed3d007bdbcf6c01be96e5c8298435653e257713a8e85096aad52f4717b844fefe397d505517220d1bd0ff97b9de35447496a0ed969af89afafc097152c84f9d7b7e90aa", 0x56}], 0x3, &(0x7f00000002c0), 0x0, 0x8001}, 0x40) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000002c0)=0x9, &(0x7f0000001480)=0x2) lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) 2018/05/07 14:41:30 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000000)) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)=ANY=[@ANYBLOB="66e55ef0365d7458209bdfb34c9c696c7465720000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) 2018/05/07 14:41:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x20000) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$setfpexc(0xc, 0x3) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/05/07 14:41:31 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0xfffffffffffffffa, 0x9, [0x3, 0x7, 0x6, 0x3, 0x5, 0x8000, 0x3, 0x8001, 0x2]}, 0x1a) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001580)={'lo\x00'}) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x601, 0x70bd27, 0x25dfdbfd, {0xa}, ["", "", ""]}, 0x14}, 0x1}, 0x0) 2018/05/07 14:41:31 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001200)='/dev/dsp\x00', 0x1, 0x0) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000001240)=""/104, &(0x7f00000012c0)=0x68) sysfs$2(0x2, 0x6, &(0x7f0000000000)=""/166) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001300)={0x0, @rand_addr, @multicast1}, &(0x7f0000001340)=0xc) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d, r3}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x40000) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0xd70, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:31 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0xffffffff7fffffff}, 0x18) 2018/05/07 14:41:31 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200200, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000001c0)={@multicast2, @dev, 0x0}, &(0x7f0000000200)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000780)={'irlan0\x00', &(0x7f0000000740)=@ethtool_wolinfo={0x6, 0x7ff, 0x3, "d3505c2712c2"}}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000007c0)={0x6bca, 0x81, 0x20, 0x2}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r6, 0x4004af61, &(0x7f0000000140)=0x1) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x202}, 0xc, &(0x7f0000000680)={&(0x7f0000000480)={0x1c8, r1, 0x4, 0x70bd2d, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r2}, {0x1ac, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000004ff0)={0xa, &(0x7f0000000000)=[{0x8, 0x1, 0x8000, 0x15}, {0x7, 0x7, 0x3, 0x204}, {0x4b5, 0xfffffffffffffffa, 0x46, 0xffff}, {0xef, 0x1, 0x7ff, 0xcbb}, {0x4a, 0x1, 0x6a, 0x7}, {0x0, 0x4bb58f48, 0x0, 0xa6}, {0x7ff, 0x80000001, 0x5, 0x4}, {0x8, 0x0, 0x6, 0x5}, {0x1, 0x7, 0x5, 0x9}, {0x7867, 0x31, 0xffff, 0x7ff}]}, 0x10) write$binfmt_misc(r7, &(0x7f0000000140)=ANY=[], 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000700)={0x0, r7, 0x1, 0x2}, 0x14) 2018/05/07 14:41:31 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x20001) ioctl$int_in(r0, 0x800000c004500a, &(0x7f00000000c0)) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000300)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000002}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x158, r1, 0x110, 0x70bd2c, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x81}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xf4f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x25}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x73}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x100000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x44000}, 0x20000000) fcntl$notify(r0, 0x402, 0x1a) r2 = request_key(&(0x7f0000000480)='logon\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="2321f800", 0xfffffffffffffffb) add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="e511d5ae9467a7e9ecfb2b119094429016bc436d0f51dc3b058a968b78c7b005958ec1209efb0cfa3f001a82398820885a918325d291d5ff7a560be04bf60e2f7a70a4c085df10e094b6f4a5150a68d9aba5ef6afd80aec0afd1e581b0ae02e7abfd0b19e6db16f7f2aace90814c56d4d39c6f9f07c17da306fd82ae7d8715e544879204b878c1b92bae3e12a89fbced5aa395ac721350380403767571823b227103dd2d361f", 0xa6, r2) write(r0, &(0x7f0000000d80)="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", 0x22e) 2018/05/07 14:41:31 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001200)='/dev/dsp\x00', 0x1, 0x0) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000001240)=""/104, &(0x7f00000012c0)=0x68) sysfs$2(0x2, 0x6, &(0x7f0000000000)=""/166) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:31 executing program 3: r0 = socket$inet6(0xa, 0x200100000807fc, 0x3266) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x2c4db96, 0x0, 0x1, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x0, 0x0, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x0, 0x10}, 0xc) 2018/05/07 14:41:31 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:31 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c36ff8)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x444202, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) recvfrom$ax25(r0, &(0x7f0000f73fa7)=""/89, 0x59, 0x0, &(0x7f0000f73ff0)={0x3, {"b4546c07612578"}}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x101800, 0x0) shutdown(r0, 0xffffffffffffffff) 2018/05/07 14:41:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200480}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r3, 0x20, 0x70bd26, 0x25dfdbfe, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8000) getpeername(r1, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000000c0)=0x800, 0xfffffffffffffd14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:31 executing program 5: r0 = open(&(0x7f0000000140)='./file0\x00', 0x3ff, 0x2) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000080)='./file1\x00', 0x2, 0x1) fallocate(r1, 0x10, 0x0, 0x8000) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x3, 0x9, 0x6, 0x0, 0xff, 0xfffffffffffffff7}}, 0xa) 2018/05/07 14:41:31 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001200)='/dev/dsp\x00', 0x1, 0x0) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000001240)=""/104, &(0x7f00000012c0)=0x68) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:31 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:32 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x1}, 0xc) close(r0) 2018/05/07 14:41:32 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000001200)='/dev/dsp\x00', 0x1, 0x0) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="0336ecfbf529257f239114220ec44ce1", 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="fc512ee0d615d1e287509d7267221e37", 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000040)=""/10, &(0x7f0000000000)=0x108) 2018/05/07 14:41:32 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) r1 = accept(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f00000000c0)=0x80) sendmmsg$alg(r1, &(0x7f0000003900)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000100)="da10b60923359283483639af673fe73926a64a2576d878d6016d2cb45962d3e66ff0ef660b51b3f7c3602875366ed1917f6fe2c9b74c1eeaafe40d17a95455689b0b6725fda002090b25d3b8fa342568ae69e5487885e5c57176c60a0904b9cd3460dfb6f1c5da4536b4e51717a545c681bec2c0fc30917d9b9d831b", 0x7c}, {&(0x7f00000002c0)="2a7336132633d08ed576e63c45156b472e7c4beb5d6ea3771abfc71bb82075d23d79f995a230720a11eca9d57a30a3c4d432954214e39ee497da8956d71150516c08aeb4f87e61a3bf05ea1f", 0x4c}, {&(0x7f0000000180)="820002bed3afb4c2ed7488491b072555", 0x10}, {&(0x7f0000000340)="9b7c32dbaf6edb23f188bef36a582919d379da9405383dfa3f17ec366ddbb8e833d3abbb274c039ec0b4fe69697001af01d9b131ffd851286df3a781d28067a5b0507e656da72c1617bacf9e57c6efe949a663044524fb1f78c842ff696958df022ae38d84a63a2898d243f810", 0x6d}], 0x4, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000}, @op={0x18, 0x117, 0x3}, @iv={0x20, 0x117, 0x2, 0xb, "6b1e18cbcf329fd3f77b3c"}], 0x68, 0x801}, {0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000480)="b0519719827f6e4990f5cf1fb4db8b80cbb4a0a0978e2bf7bbab68a009e18a1c62aed232644c6692edc31d7d1e87f94ed5622748", 0x34}, {&(0x7f00000004c0)="36815984933975fade9b2527bfcdc4cfc1fc4cb1638d11460faa6b75e33e9de77302be6582ce7912a141899e3d9a35a7124939bd08836d2ae6c07acc793eb5262836cdd5d00d397debfcf9ac440a3a9293dc9942229d5a1315172058cac4f4223dd67d2fcb8c136cb70cecbcdbf5e1d3a791f21fae94f98115a33eac9cc326c40889cec40acf7b02047de63b550bde461d", 0x91}, {&(0x7f0000000580)="d5423f0448724a53ad1d4673de6c7764e0e614e8c63f2016c7e3923acfb79d81bfc96b53738d9d2309bae801d4f7832826a3559195f044a6330c00abd59ea195adfdd6a5ff20602c74b2bf8fb9ee3fda0f64b1e86c27a96a7a98adb740e2805f57b7cfc607828d266ed3a5ea5e818cfa9c2d03", 0x73}, {&(0x7f0000000600)="0cde1346d8ee53f495ef4f8de473f067c0b9e15bdca4e4db7407c3ce6f254d0e77a127061366591a349e76f478a8024aa077b86fda82afa0ef41c684a866f111a1017f41e7325e2af866afc76b733eac87fce8a382be3add56670e2e853681f9f8adf1a9afa1d54574a9df2ce4c40a740f7711d6db450563d3aa4fc5cf6256e7f59eec59b4c118bc31a305019fb93e5626f505a52fc0630860f17a4d6a47784142b16240e38b222bc69f4a0f9b0e61ec65ffd515314d033b7eb87633f0c944a49cfb91cb8b8c686879a8d4a78c10fcbeac08ff76d163c69bbee848f9b143fba01e99286f731b28e798f06abe9de9582295bf7cae73a9af9646c73a15a00728d2a74311d5c0405d864d808905084b1b92673e7de73d532b22a3d2fd36ccd9429d9c700a78755f24532505fc93ed2400d98e4255c8a6aaf58411ef49df95818a8d6603258aa13fcf1632dd04e302c7edea607763a78ad2c395ac51ea4200e16d1c48ad24a770468dfcdaa21972bc967d91a36323d5e74c894947320f62fb5dd6acb599164f7010ec18ad0d6858493d8c3da86f6a659869e740f3ff79d60ed9362a531fa249af6952f6e4f9349cebc45a8d59620a2c05d8ae5f0244cf169baf7b19f851bbb00a1220aacc70d725c7ea4a5a47daa82d8eb25170f2486cde770713013b93445481afaae49c31bd8a38b58b6deb724646b6e6fa945ffcd151d285b09742ab876040ad786734c7870380f37bb670cb4ccbbdc215550a76a62d5a9ae10cd60d728ae8e928c9c4397ffb0d71d962fec8e4bd3804191292ff146145d5902883f9bdee755eebd705714701af5c880c1a8c72f92f8c9e50a32d7a31e7c95ffac974bd3b96dec75885fcdfcfb6f1482ed52909014c552202039e7088980aa4f432ca69363b4067bde7be27870bfda777236d08f1d220b1dc5a739210be3a4e2e3f27b15297f794e0a7a2c7e44a4d85be263bc22407ea47a85ef328b9d36dbd523a4b0bb9ceda1d2209e271b3daa6238b91092797f51075f4551b36a7881ed240f834335ceea76e8314f8490c98b65e39f740387414e4b80ad6167f27d1b0f7ce1f4db229d2d812c134a90c6d5f3472159717c1b9ad44e8f720abfb78cdc49817b10197d858262b8ffdde1e323d57588d15d58443edaf84e7b10c32313f0912f7fb273857d960ecb203fdbdb24a9df826e8ffa7319825f4319f3f86e708d82e304f2b62333a8d13ecd12c33827d035cc639475bfa8fc1006a2b8333aba8f88fe59ee0a27f6170a84707ff315dad98e33337889210e031c578ad319ebc09958b0e7b49f8aa30a136e4b95f5795d8ab25afa5a2cf3b245a8c413292e5c8c6b869cd6c4be3336a95e6224a7765e45051fe60b55d20f2065724655418446c10b052d924a75998a8e2282301bd737fe4155c7ab06399ccc6d6e861828ecf58e6cfe0b1589989e8de66db9c040ab26bec2b3e5030297ab8028037140503c0a81cda4d6a6653c8cbcbceeeb468f8d0c362171edff1592e268aa9971dd769bd953a505894205a2905f3989320196f966be6cb77fd6a416eee3ed3f54baed44e9038fb353ad26f5fe8de118c29f9264306da848e9efb9cf71ff54fe21d63785a8d1d5f0f32d4abd144e3b88ac4a3ab7e411d825a8dad829eda837a833b471c6177333ec1672cf576086ecb08cae9f4324d1891a1a59bed422836cff2d91133913f5f37a5ef2363de6619ecb3123d11619bb90ee63ff7754c2f898d97eac0ba00feeff546312b1f935c336d140b247ca04f6ab82876472c992bb859be839694ce32ba33449ba261b531c35bb68f044a7319a56c8e07ed1bbd91d3250f39902cc485d8aa7e789c3ce3489220a241f676b79a4e4065de748eeabedb41c244d09e9f58e13558171325b61dcdf92cab162176564b988a4fd459ce3eeaaba269369997681cdd99964a1d6b40c650942af5bb41adc4aa10cd5293280d2cc708acd4f49e10cb729b40a093744f4621dee0fc81aa98e576ec250858eebff368a03cd1d6dcbd4a2f7956b5e6da773a702c863804ceac152b64a967d4260f2d63fda80970db3b2547c2f1d1fd207cb549bbc30644b60e42bbfddf367f5d6e271a56de9570bd0a9348f3842099f4ada032d49feaf218ad97d3287db9be2f748df8e6c23dc238a9e5f5c7a3bf3fd7c9ccef3e78e2ee29a6dddfe2ea3d729dda8c509ce921e91239d10f39fa52d04f2827b94859b1f61114d7d70a34d6bd2fea9fb685f7593be3c84aa0198985cd2792a10464c402441d836e3daf087aadf17cf4b55baf3ae57a5c262c4ae3e95e41aca5c548a774e90484935a2ec9c0c4d56ec0fe64992eb5635e87111577201b5ef4db1b7c70a4a5b70128ea528d9aceb9fef9dd3fb649b916e5e93e0a0c7f325ee2578789b9ac6741c289c12de49823d4184a30bcdb5b869506a74a663619c7bd0420ba8cf6cf4d77b6bfb4e5be8dc91d16cb98671e3b60d2d36e52eed18a07c34127b2defa8913b2da8ceed6a107be737828236d1bbb4b694beb583a557330c69d4096c3d0b67010513b869b629001680e99bfc94fab732d88dd83cf064d1cd8b7c63f62dafa8285cb48b84f316f9f00d9b5bfa40914b1f4010a1d0836546a1a6257b4c2a973fa8a4d80731661b61ef8e0ec6087fb58d076d7b6b2d852692fdfb5d7ab455ffaadfe20c8b43337ffa7f014d2b4ffd8d3386fdc2e12d3cb06a40d688e633f5b10e550b19eedf089060bd939369d604c0e43fe9836800166b350ec87f8268955d7bf10627e738dde654e70488dfaf1c05344cf5da02258780104649b68de5ab2969d3459b0b818b8c942d4eacc296761ea6d5e42285bf4855102186338aa7863a0e6f8b8495a77f62a79c7b7aac7efafd065d1fc0a06458b88e235aee855aaa6208af77f764f02a12a9940f4013d3fcd4092ab3698fd786d60b17d1e585582cf9461827043db620585ab8bffd11d1df74bb78d19133b3d6fcb644da00b8a5e8efc2d5e8bd4329ac2f483dea85b3e76006caca36f424716d5a18de8c5cf2ad86aea817654b7999c16c406096b05749466490ce6d02f02ae85084ecf17ce1a0eb0cee54d46b33947a988358eac1f135b9996f3ad9b52b87776572d9e7a3e9a6262912bc76cd6e6897b14a5cce13d53d6c33a511c368ec856763da7fa160ed5a165a957c863b8cfec193dd772259acd788868f9fbbc6bc52f38d42836b00648990c06a26f872d7be88e540b0112417760c21db7cbe1f65367f728885b1e3e33819b1712285abe38eaddaf5cfb7fdea530052db5909fc9dc861b68e79e60af8d330e1ab7496bea7ebb06367dc749b6bf74be306735f0c232aded0d49edb2b2b017a70bfd921908e9dd442d3fdc75c379a51ad9667849e30f880df3bb211e3e1f0e2d707cfddff6deaaa6d7099b8284997a83de180a54d8869fe9339cbecfab684e8fe9ced72f887f331e25092885d772242361c2e65763bc6f9b14a297e661e1bdce9321412e0e68192d954f0e8adac696ba3207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@iv={0x88, 0x117, 0x2, 0x70, "55fb308addcdb7da82cb61b2427273829ef0b6c48b225c2d97b6cb550c36072b1c5997b91d9f3358179b03de65cd475b9b92c856c7c9c9d87c3a43bfd928b5c598a1fcaa3b93d1d2f34e311de1a3ea63c48eb708890ebc145008edf0a65457cbe442206a1cf2bc556bea7f3bc357cb8b"}, @iv={0x48, 0x117, 0x2, 0x33, "632e722b6960ea2737c6f3104066e569e7be199a724ea3dd680ffa65c51be612ea88163f61ce2df785000554876873eafa48bf"}, @iv={0xc0, 0x117, 0x2, 0xa6, "03bd1d62f25476b7e9f21b578702cc811c73388baa2c2453d6f44ed263ce29153fc088fef6692183fcedb37c5b8702068f608215bf41721794fb837947992927e6e64f146b1af26cc9594d1e64e739c3bb608016212f794558f647533f485e154754b2ff08a3e9509ffb4e0397cf9864527fe9ed540b6ba08b238c298470b86e9058d664ab70f0ec11727f17b76253d0feb9a30d6e0c91042cfbab70b48e29d4b143a23b7d83"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x2298, 0x4000}], 0x2, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x0, &(0x7f0000002fe8)}, 0x7) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) r2 = dup2(r1, r0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000002880)={@local, 0x0}, &(0x7f00000028c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003100)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000003200)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003240)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000003340)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000038c0)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000039c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003ac0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000003bc0)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004540)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004580)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f00000045c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004600)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004640)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000004740)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000004780)={@dev, 0x0}, &(0x7f00000047c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004800)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000004900)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000004940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004980)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000049c0)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000004a00)={@mcast1, 0x0}, &(0x7f0000004a40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007600)={{{@in6=@mcast2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000007700)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000008bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000008c00)=0x14, 0x800) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000008d80)={@mcast1, 0x0}, &(0x7f0000008dc0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000008e00)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000008f00)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000008f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000008f80)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000008fc0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000090c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000091c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000009200)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000009300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000009340)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000009440)={@remote, 0x0}, &(0x7f0000009480)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000009580)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000009680)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000096c0)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000009700)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000009740)={@multicast1, @empty, 0x0}, &(0x7f0000009780)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000097c0)={@rand_addr, @loopback, 0x0}, &(0x7f0000009800)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f000000e480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000e4c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f000000f200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f000000f1c0)={&(0x7f000000e500)={0xcac, r3, 0x210, 0x70bd29, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r4}, {0x1bc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x12c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}]}}, {{0x8, 0x1, r13}, {0xb4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r14}, {0x80, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x184, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x1ec, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5e}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f80000000000}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}]}}, {{0x8, 0x1, r24}, {0x1a0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc779}}}]}}, {{0x8, 0x1, r28}, {0x1e4, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r29}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8d}}, {0x8, 0x6, r30}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xfffffffffffffff7, 0xa40, 0x6, 0x9}, {0x6, 0x0, 0x80000001, 0xfffffffffffffffd}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r31}, {0x140, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6e0}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r32}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8b4f}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0xcac}, 0x1, 0x0, 0x0, 0x8001}, 0x4000841) 2018/05/07 14:41:32 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1000000000001, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000080)}]) 2018/05/07 14:41:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x2f5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) 2018/05/07 14:41:32 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYRES16=r0], 0x1}, 0x1, 0x0, 0x0, 0x40000000}, 0x0) 2018/05/07 14:41:32 executing program 4: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000100)="2fa7b02fc7d16631f2eb93f9e407192fc625b2d2d46b8728b962343be302b8886c0d87f03d4498fd0355b934c0b9a0cadee1c93fd1c8311540ba1f18f1b43fce24d593338fa828", 0x47) r1 = signalfd4(r0, &(0x7f0000000080)={0x7}, 0x8, 0x800) sendfile(r0, r0, &(0x7f0000001000), 0xfec) finit_module(r1, &(0x7f0000000040)="bcf6", 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x11, r0, 0x0) rename(&(0x7f0000000180)='./file1\x00', &(0x7f0000000000)='./file1\x00') 2018/05/07 14:41:32 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:32 executing program 1: r0 = socket(0x10, 0x803, 0xa3) write(r0, &(0x7f0000000180)="1f00000026004701050007008980e8ff06006d20002b1f00c0e9ff094ad18cc41de8f20b7589", 0x26) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x3, 0x0) read(r0, &(0x7f0000000000)=""/25, 0x19) sendto(r0, &(0x7f00000001c0)="c54177262979f2bea24d0dd86237bfe7aa65c11b82e60828c94f043a3a502b81ba48db2df19f4dbd7a2f6fd05dd43fa5687ffc9176d409afa843d7d433d643feb5e9edb9fef28036c787076383c20581d83a0279e2efa92acf05cbc8800a9704bc1bb011b9e5971df9aae46945dc07d6868d9e367b811d735aa33b6267fe6047782c3d37b3c9cb43a9bc6358542bca9778a9fa15bd6772f986374471f4c187efdca7cd5e6555f9f8021d199ad7cc7e0e1cf3f30427a888c289ee86254b036861ff0cb840fb655a4ee72ce642a18d1d3910e75e28bac38dd365a9524a1384b802239959ce3c119091317404", 0xeb, 0x0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x4, 0x4, 0x4, 0x3}}, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x100000001, @empty, 0x4}, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3000000000000}], 0x48) 2018/05/07 14:41:32 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in, 0x3507, 0x0, 0x0, 0xfffffffffffffffe}}, 0xe8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e21, 0x560, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x7fff, [0x3, 0x7, 0x40, 0x1, 0x7f, 0x3, 0x3a, 0x9]}, 0x5c) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x8001, 0x1010c0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x40) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) 2018/05/07 14:41:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x3ff, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:32 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40140, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0xffffffda) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000040)=0x7, 0x4) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x0) fcntl$getown(r1, 0x9) 2018/05/07 14:41:32 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:32 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000016fff)) dup(r1) 2018/05/07 14:41:32 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$can_raw(r0, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:32 executing program 4: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0x101080) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x400000dc}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000200)={r1, r3}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x1000001e1) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000040)=0x1, 0x2) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)='\n', 0x1) 2018/05/07 14:41:32 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), 0x4) 2018/05/07 14:41:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x10181) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:33 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x10000, @dev={0xfe, 0x80, [], 0x14}, 0x6}, 0x1c) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400400, 0x4) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:33 executing program 5: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in, 0x3507, 0x0, 0x0, 0xfffffffffffffffe}}, 0xe8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e21, 0x560, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x7fff, [0x3, 0x7, 0x40, 0x1, 0x7f, 0x3, 0x3a, 0x9]}, 0x5c) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x8001, 0x1010c0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x40) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) 2018/05/07 14:41:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000040)={0xcce, 0x9, 0x4, 0x0, 0x0, [], [], [], 0x28e, 0x4}) 2018/05/07 14:41:33 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0)="0d8d6ca9c959300c425064138611b2ffeb40e73a402d94151c8c44ec6c9583b4569b7db3b689cbb5c1a08f03b9136aeb1e638f9e88c5d8b50211a4cdf215e0bd9e827b0d79bc61749a93e605b4a665ea91adc402d02c80d4088f0f0843c3e571c1e9dff19ce866790f946a1701cdf171807fd1b697307c2efe6bb91a402a93883f960743f30fb63e0d4a9d280bf90089e25f097f7cc4bc1648ff6bd2e611a43e447e2713f4", &(0x7f0000000040)="d844c241b48dbc7a4b"}, 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) fstatfs(r1, &(0x7f0000000280)=""/220) 2018/05/07 14:41:33 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:33 executing program 1: capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet(r0, &(0x7f0000000380)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) 2018/05/07 14:41:33 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$can_raw(r0, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:33 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:33 executing program 5: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0xe3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x3f}, &(0x7f0000000200)=0x8) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='usvr.v'], &(0x7f0000000300)=""/26, 0x1a) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r3, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000140)=""/35, &(0x7f0000000180)=0x23) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000100)=0x46, 0x4) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, r0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r4, 0x4) 2018/05/07 14:41:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/05/07 14:41:33 executing program 6: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:33 executing program 4: ioprio_set$pid(0x2, 0x0, 0x0) clone(0x818c2500, &(0x7f00008da000), &(0x7f00002b7000), &(0x7f0000bd1000), &(0x7f0000286fd1)) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x3ffe) 2018/05/07 14:41:33 executing program 3: r0 = socket$inet6(0xa, 0x100000080802, 0x80000000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}}, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet6(0xa, 0x0, 0x8) 2018/05/07 14:41:33 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$can_raw(r0, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x20000000000000a0, &(0x7f0000000000)=[{0x15, 0x0, 0x402, 0xacf}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x1000) shmdt(r1) shmdt(r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80400, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfff, 0xc0300) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000080)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:33 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x7fff) prctl$seccomp(0x16, 0x2, &(0x7f0000000280)={0x6, &(0x7f0000000180)=[{0x10001, 0xffffffffffff2f60, 0x8000}, {0x9, 0xff, 0x3, 0xff}, {0x7, 0x2, 0x7, 0x7915}, {0x6, 0x101, 0x75, 0x3f}, {0x6, 0x1, 0x6, 0x3f}, {0x1, 0x6, 0xffffffff, 0x1}]}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) getsockopt(r1, 0x7, 0x5, &(0x7f0000000200)=""/102, &(0x7f0000000100)=0x66) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000480)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x5, 0x200) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x8) 2018/05/07 14:41:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmsg(r0, &(0x7f0000001340)={&(0x7f00000001c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "3d086bfbef6ceccebd8b96edf863ccf3bee36de82beb7232265849e62938fbfbdea2e1ca32691724bfffaaaaddf9c9047f6581cb5830b89d16a4507a735121"}, 0x1ee, &(0x7f0000000000), 0x0, &(0x7f0000000140), 0x8a}, 0x0) 2018/05/07 14:41:33 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000001c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0) 2018/05/07 14:41:33 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={0xffffffffffffff9c, 0x3, 0x1, 0x19f48000000000, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000600)={'team_slave_0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000180)={0x4, &(0x7f00000000c0)=""/156, &(0x7f0000000500)=[{0xa3c, 0xc8, 0xc, &(0x7f00000002c0)=""/200}, {0x1, 0xa0, 0x7, &(0x7f00000003c0)=""/160}, {0x0, 0x1c, 0xffffffffffff0bac, &(0x7f0000000040)=""/28}, {0x8, 0x58, 0x0, &(0x7f0000000480)=""/88}]}) 2018/05/07 14:41:33 executing program 6: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:33 executing program 7: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:33 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:33 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:33 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) getegid() connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:33 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) bind$unix(r0, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e) close(r0) connect$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x1}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x3ff, 0x0, 0x3, 0x6}, &(0x7f0000000080)=0xffffffffffffff1b) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0xe50, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000002c0)={'nat\x00'}, &(0x7f0000000040)=0x78) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x3b, "9d88cbf86734d3217b7074fc2620cbe975b200aabb22149c817babb0e0fe8703334cc15b0052a3028a15f2934aae5bbc7f863c41b027e070efebeb"}, &(0x7f0000000180)=0x43) 2018/05/07 14:41:33 executing program 4: unshare(0x40600) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)=ANY=[], 0x0) 2018/05/07 14:41:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000440)=ANY=[@ANYBLOB="c6857c3ace181cce5829557853dbd16bfc40fc531d80a07599a5852a2b0614f728a7cbb6ca2fff6db53146b6f47a527158fe0a0db068bb02be3a2f19c77cd486eaa280670ea32124392002620dbc194c2f62e7d59e972f3137cf8b9ebcf214f2f01a75f25465e8ea1e2f9dfde5f98d19ef408aad1e6fcfdd5ad8a690224542140b360b9ea499bc211b025dd15a5de9ace8d2cf614cdc367f87b37f24a77616eba03473", @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYPTR]], @ANYRES32, @ANYRES32=r1, @ANYRES64, @ANYRES16=r1], 0x1a) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r1, 0x2, 0x0, 0x1, &(0x7f0000000000)=[0x0], 0x1}, 0x20) connect$netlink(r2, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd, 0x400000}, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x379, 0x4) 2018/05/07 14:41:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/05/07 14:41:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e7c67d0ced5c54dbb7", 0x2d1) socket$alg(0x26, 0x5, 0x0) 2018/05/07 14:41:34 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4) r1 = dup(r0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x7, 0xfffffffffffffff9, 0x40}, 0xc) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) write(r0, &(0x7f0000000000)="ce", 0x1) timerfd_gettime(r1, &(0x7f0000001280)) write$eventfd(r1, &(0x7f00006d5000), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x8001, 0x1, {0x0, 0x1, 0x8001, 0x3, 0x491b7057}}) write$vnet(r1, &(0x7f0000000100)={0x1, {&(0x7f0000000180)=""/4096, 0xfa4, &(0x7f0000001180)=""/216, 0x800000000}}, 0x14) 2018/05/07 14:41:34 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:34 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f0000001580)={&(0x7f0000000080)=@ipx={0x4, 0x7, 0xffffffffffff0001, "4cdf554361bb", 0x14e1}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000100)="51a7d49ecc9d010b7c82348ba47751d8b1b1aa9ff31e55d6e38b30867ea84204e202995fe3e3c91f0950e22cb26f8c109cd05f5d61edbb1b60", 0x39}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="e1ecb3a576b5d66a57f57786dfbf88f4080fbe62ac1839b904beaa932532aee5f03823359227bbb191a0841f9433e743b70ec9c4c3e2ce10ba83bf1720", 0x3d}, {&(0x7f0000001180)="520aa954d3c7eb2c0b75dc9c754b5af9efdb438e3ea52a324372b2200d982edacd73db504ab4cc65427215a81982a98407a03156c644a6bce76bbbb360386a47f9d518872c90880c8a871c76fdb8104d", 0x50}, {&(0x7f0000001200)="87c586", 0x3}, {&(0x7f0000001240)="e527bf696ffd3c6c1f6d795d53dca328dcc0ffcb083176d12207cac241f234f46545b34c4918f806cd4dad784bdebafbd20f2baa5f2bbb6ae1652fdb90c5c19910356a1f9c1d287184af762350067acd1fc064c931d8063048e17d4890bd6f10a9f52eb6e6893997120e1229dc7e8a8c5d2f731c8ef6b49f5c66fcab6bb8e5205c101c8b41380146b53eddd900b425d2", 0x90}, {&(0x7f0000001300)="7281ea592cbfc7aa87b3", 0xa}], 0x7, &(0x7f00000013c0)=[{0x98, 0x116, 0x9, "c5dfd197e07d81253751ab279af8ac913d638f00ab110f223d5ace677d5dc696cb71ee9d387b13fe8a485e3ff352068968b15c5676eddc821f379b423617b9e42697a6893d7357489f0b42c9b4f349674f1e02ebd4f31d23ba8db91ded4bff42428cba69615f35f1bc954febed17c5dc5eaae6acaa6d29e4a3ffde7bd2f1e1e087aecdde1b0ce5ba"}, {0x30, 0x11f, 0x4, "43b1cd4d1ae147c98145e4c913ef8edb9cc916b52453ff1df899"}, {0x58, 0x101, 0xfffffffffffffffa, "85186a64a20ad46ccd52ea396f38210bdb7b29623ddf3d1ead3d7be6ce8983a87bd197589f1e2901e54f8a074e2c7ce9c4838f3111f695d9fafa05e17d71795b01a9bf9cdf825839"}, {0x70, 0x114, 0x80, "aa9cf10de390a52b630c95994f59a16618e9e17b447bb35188c5f9a8b2c4de033d851ebf7afd5b9b282b37434d1ce9867739374ea2957aab80043dd1c93bc755abedcc6a4fb45301363a16afc6c688cc1367b7a228ab3fa7bb084fc603"}], 0x190, 0x4}, 0x40040) socket$inet(0x2, 0x1, 0x70) r2 = syz_open_dev$dmmidi(&(0x7f00000015c0)='/dev/dmmidi#\x00', 0x96d6, 0x20801) signalfd4(r1, &(0x7f0000000040)={0x1}, 0x8, 0x800) fadvise64(r2, 0x1b, 0x2, 0x5) 2018/05/07 14:41:34 executing program 2: r0 = socket(0xa, 0x80804, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000ee9ffc), 0x4) 2018/05/07 14:41:34 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) r1 = request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='\x00', 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f00000002c0)=""/4096, 0x1000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0xc}, 0x80000000, 0x0, 0xff, 0x2, 0x3, 0x8, 0xb13f}, 0x20) connect$inet6(r0, &(0x7f0000000080)={0xa, 0xfffffffffffffffe, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/07 14:41:34 executing program 0: socketpair$unix(0x1, 0x1ffffffff, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:34 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e0ffc), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000668fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000b03000)}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/07 14:41:34 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:34 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x1c}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) 2018/05/07 14:41:34 executing program 5: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x3) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffffd, 0x8001, 0xfff, 0x0, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x3, 0x1, [0x8000]}, &(0x7f00000000c0)=0xa) 2018/05/07 14:41:34 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:34 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x0) statx(r1, &(0x7f0000000040)='./file0\x00', 0x7c00, 0x1, &(0x7f00000000c0)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:34 executing program 5: io_setup(0x5, &(0x7f0000000080)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x20000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) io_setup(0x6, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x101, 0x8000}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x3d, "1511d623ffd74a56164338806d46a7fb6d5aeba7745ef79118a49c3987026fea8a7e95afc09c6f0439fc1083bd0c9e66f4947c3293c4b194b4e370e18c"}, &(0x7f0000000300)=0x45) syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x7ff8, 0x220040) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) io_setup(0x10000, &(0x7f0000000040)) 2018/05/07 14:41:34 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffb, 0x141000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0x6, 0xff}, {0x8, 0x55}, 0xd48, 0x5, 0x80}) 2018/05/07 14:41:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000008000)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x1025, 0x7f, &(0x7f0000000b00)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/05/07 14:41:34 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair(0x4, 0x0, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) sendto$inet(r1, &(0x7f00000005c0)="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", 0x1000, 0x8045, &(0x7f00000015c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) lseek(r0, 0x0, 0x4) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x8000, 0x0) fcntl$notify(r2, 0x402, 0x26) rmdir(&(0x7f0000001600)='./file0\x00') setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0xe8, 0x260, 0x260, 0xffffffff, 0xffffffff, 0x320, 0x320, 0x320, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@ip={@rand_addr=0x91, @dev={0xac, 0x14, 0x14, 0x10}, 0xffffff00, 0x0, 'bond0\x00', 'bond0\x00', {0xff}, {0xff}, 0x5e, 0x1}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x9}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1, 0x7, 0x2}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffff00, 'bridge_slave_0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x8f, 0x1, 0x4}, 0x0, 0x118, 0x178, 0x0, {}, [@common=@inet=@tcp={0x30, 'tcp\x00', 0x0, {0x4e21, 0x4e23, 0x4e24, 0x4e20, 0x6, 0x80, 0x26, 0xc}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x7399, 0xa, 0x1, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="6857ef2a4724", 0xb35ca13, 0xf, [0x3f, 0x3c, 0x8, 0xf, 0x36, 0x40, 0x2a, 0x20, 0x34, 0xb, 0x1e, 0x3a, 0x12, 0x1e, 0x3b, 0x22], 0x1, 0x8, 0x3}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0xff, 0xff, 'nr0\x00', 'bridge_slave_0\x00', {0xff}, {0xff}, 0x84, 0x1}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000080)=""/51) 2018/05/07 14:41:34 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x80) sendmsg$inet_sctp(r1, &(0x7f00000016c0)={&(0x7f0000000180)=@in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0xffff}, 0x1c, &(0x7f0000001640)=[{&(0x7f00000002c0)="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", 0xfd}, {&(0x7f00000003c0)="5cc1d0fa73325e81decabb1784b32263ff89476e0fddb33bce7d6ab5871aa1c962eab8dca37ef65ac96d181a2a3d3c3d51d72fb331866a7ad967b87c5d559650df555e0f8c603f46102bd296751c1bb83f5793e4eb7a432443c4be6d0be8461f7757e3863c4ce173fa0b40ff0df24a19712da546feab6460b339c21aeeff4f28dbd2f6fba1d495c886c773d7f166fb18c32b1a85d13cf014e28026f4141f8fd8", 0xa0}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="183b5caa67b6aaa96810066f79af4f4dbaf35d08d13fa678992896f3d7edb4b389a4a5d05827f5688aa3f817823a61959d450b14f25b6dfb8d401fb80dfd554128fd689dab51aa2e6e29a8732bc5744a7239c207fcb98323473abe89ea799c969ef2eb4bda0cbc9e2af1f5444285eb320132bc12c6890f7607d52b6b9395d0ab339efbe6b374b93a3949fcaf7a33cc316a", 0x91}, {&(0x7f0000001540)="c60113b8e5fabbc66182505dd2fdab1ab348de576e1e20de7f559e857b26d8c1e16ea7c84ffa20e5f359f4de03f83e43d5b9afec70386f66cea722eecf2225c617223108e28d47d640075325fbf8fb7a33e4bf595e0129", 0x57}, {&(0x7f00000015c0)="a3cc213b947888a55b01ef993e84f8ed1b5a4efa71d69b25a0589044755c7508450da45c6550a0b92346c52b2f6fd611c5460617c31074a9e4766f88626183e75ba1427a4a852e4151cdecfb1a6f329616fc2d11", 0x54}], 0x6, 0x0, 0x0, 0x4000}, 0x80c0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000001700)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000001740)={r3}) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000000c0)="96f66bb45f6985770bcc829477b85f185a80f1086fe7064eb81addbbd30ff735d059e10404018705fab00afbceb4ccd1821e5eb77e6b01f42657c142da720e5cbd81551333ddc38942e36e25215cddbafc9aadc35c235950155c255f5c76ea13cd7ff0bb1ca084821c377b2fd1e96e770d2dacd2525ef9def398903d0fd54030ab6e9c23ec848dd6d897bad166f719934c74478fa938150847f4d30be06771270296ea98748bfe2798af56") r4 = socket$inet6(0xa, 0x20008000000001, 0x8010000000000084) getsockopt(r4, 0x84, 0x8000000006a, &(0x7f0000feeff8)=""/8, &(0x7f00003e4ffc)=0xfe3e) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000100)=0x54) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$inet(0x2, 0x800, 0x80000001) setsockopt$inet_int(r5, 0x0, 0x7, &(0x7f0000000040)=0x8, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:34 executing program 2: r0 = getpgid(0xffffffffffffffff) r1 = dup(0xffffffffffffff9c) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000000)="aa195d097230fa8ee6da64696357cd7f8353e68ec67620", 0x17) r2 = syz_open_procfs(r0, &(0x7f0000000180)='net/fib_trie\x00') fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000300)='ppp1procGPL-,\x00', 0xe, 0x0) 2018/05/07 14:41:34 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = getpid() ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r0, 0x4, 0x46400) r2 = dup(r0) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) getpriority(0x4000000, r1) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xffff, 0x10, 0x401, 0x501}, &(0x7f0000000040)=0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000003c0)={0x2000003e, 0x3, 0x26}) getsockname$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r3, 0x3}, &(0x7f0000000180)=0x8) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000", @ANYRES16=r4, @ANYBLOB="080127761100fcdbdf2503000000ff030000"], 0x18}, 0x1}, 0x4008080) syncfs(r0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x5, 0x0, 0x0, 0xc7}, {0x0, 0x3, 0x1ff, 0x4}, {0x4, 0x80000001, 0x1, 0xffffffff}, {0x0, 0x200, 0x0, 0x100000000}, {0x2, 0x100000001, 0x7, 0x4}]}, 0x10) fremovexattr(r0, &(0x7f0000000100)=ANY=[@ANYRES16=r1]) syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) 2018/05/07 14:41:35 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:35 executing program 2: r0 = add_key$user(&(0x7f0000000c00)='user\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a}, &(0x7f0000000c80)='B', 0x1, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x3) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x8) write$cgroup_int(r1, &(0x7f0000000040)={[0x37, 0x34, 0x35, 0x39]}, 0x4) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/83, 0x53) 2018/05/07 14:41:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0xfffffffffffffe40) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x3, r2}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) prctl$setptracer(0x59616d61, r2) 2018/05/07 14:41:35 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:35 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x8409, &(0x7f0000c81ffe)) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB], &(0x7f0000000380)='\x00', 0x1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x20) 2018/05/07 14:41:35 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) socket$inet6(0xa, 0x7, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:35 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x0, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:35 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000528000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="64000000409eb73e3be6803686bbfeb7546edd0c374673c26f5543e771c3285fd94c2d48c10fb38d0c4bbde8c5e85b1b7582c7d45022139342708aa0e5a03b5e20a5373f441a4db57644dc577e5351417af984157db03a050662a33eb0629b2544aa066975514f1840f7ba7911ec88d3b7e30afdf7c70190b20957ec716ef4f255d553a9abcdc66f295099ba34ee1af1a50b489e7bf3b9734638e115c4d3814410527e58855f2dd6dd11296752184eeb8647dc6f5beef342b043fe4c6a14d304a0e48a34676be88a1b95c6fac6e5db1fd19ccb741de15423"], &(0x7f0000000100)=0x6c) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0xffffffffffff7fff}, 0x8) close(r0) 2018/05/07 14:41:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x5e) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000c16fff), 0x0) 2018/05/07 14:41:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) munlockall() connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/07 14:41:35 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = getpid() ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r0, 0x4, 0x46400) r2 = dup(r0) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) getpriority(0x4000000, r1) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xffff, 0x10, 0x401, 0x501}, &(0x7f0000000040)=0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000003c0)={0x2000003e, 0x3, 0x26}) getsockname$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r3, 0x3}, &(0x7f0000000180)=0x8) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000", @ANYRES16=r4, @ANYBLOB="080127761100fcdbdf2503000000ff030000"], 0x18}, 0x1}, 0x4008080) syncfs(r0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x5, 0x0, 0x0, 0xc7}, {0x0, 0x3, 0x1ff, 0x4}, {0x4, 0x80000001, 0x1, 0xffffffff}, {0x0, 0x200, 0x0, 0x100000000}, {0x2, 0x100000001, 0x7, 0x4}]}, 0x10) fremovexattr(r0, &(0x7f0000000100)=ANY=[@ANYRES16=r1]) syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) 2018/05/07 14:41:36 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/42, 0x2a) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8) inotify_rm_watch(0xffffffffffffffff, r1) 2018/05/07 14:41:36 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:36 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xffff, 0xb5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x6, 0x0, 0x5, 0xcd81, 0x8}, 0x98) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0xffffffff}, 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x600, 0x1c6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:36 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x0, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:36 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000100)=0x31543f96) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) prctl$setname(0xf, &(0x7f0000000140)='*:md5sumeth1ppp1bdevcgroup\x00') r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x0, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00000000c0)=0x7, 0x4) 2018/05/07 14:41:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2018/05/07 14:41:36 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x21) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="00de71cc9d013032d5276e8bc2d660be355dfafb46a3d4bd4fcaf8631e2d80f480f861cb2acfa07a0b9e8fa8823efb55128418a5148294b0d977422ce428a80bddcf9b220b188d728b2af097ba2242b28cb789c8c86178a1216658300a5842b490214265897d49b00d678d01d1dbc337592e9a34feb41e9e0fb414d6b441f2056f2968e592efb93bf4009050d90cc45964139e389fa901aa1360e7afefb4", @ANYRES64=r2, @ANYPTR64, @ANYRES64=r1, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64, @ANYPTR, @ANYBLOB="529d6938ffcaf8fa85d0e5b6f68f9724d0a09431286cb10a543e02fef1eb4262767fccac5e8854f240721241de04413739e2482dc77beeba63250bce47cd3628fc191657985ae08d31734e435f8da222358f3ac9b30327b18afde20eca56489ccf7eb02ea75b96e1bd08da1b78c7d71e3fcd0fc256254615c3a115e20c833106172145282a3ba236d6d2f59e2781cc4bbc6747a9fd4030ddb5", @ANYPTR], @ANYPTR64]], 0x8}, 0x1}, 0x200408c2) 2018/05/07 14:41:36 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={0xac, 0x14, 0x14}, @random="8c7e0a6e8c74", @broadcast=0xffffffff}}}}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x81, 0x2, 0x80, 0x100, 0x0, 0x8, 0x1000, 0xc, 0xfffffffffffff800, 0x378aa97c, 0x7e, 0x3, 0x1f, 0x6, 0x2, 0x5, 0x3, 0x7, 0xf1, 0x8, 0x5, 0x5, 0x4, 0xfc9c, 0x80000000, 0x20, 0xfffffffffffffffd, 0x10001, 0x3f, 0x401, 0x9, 0x5, 0x0, 0x0, 0x0, 0x3f8, 0x0, 0x50a9, 0x3, @perf_bp={&(0x7f0000000040), 0xc}, 0x2, 0xf8, 0x0, 0x2, 0x3, 0x2}, r1, 0x8, r0, 0x2) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)=0x5c) 2018/05/07 14:41:36 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x1}}, 0x49) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:36 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x0, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:36 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:36 executing program 1: futex(&(0x7f0000000ffc), 0xb, 0x0, &(0x7f0000000000)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) clock_gettime(0x5, &(0x7f0000000040)) 2018/05/07 14:41:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="63828a03ea00cfb479f47fe9b23f1cdfcea6f91137d75fe217f1725c89a18eba7f618fb655945af41ff8d7f9678bd6ebed25d1f781de680acded5410970f6195de8b667164e70c254596acdaaf172a76cce419bd3bb62e4b24ec65d749c72b50a6b2b9bc6354df3244113d2f92209aba552ac06f2939c5ef", @ANYRES64=r1, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES16=r1, @ANYBLOB="0d881938afa188e44b87f9a34ad72f1585bc1d989e9925b2ee3a48b145eeeb21e771e1e6239d5fcbb4d4fa2cae829b3e3eb0bcc773781a870e5b34e706214bd7270272838101ae6083b713773a4ae03e381bb55fac7da4bfaefb9453983e27f40a8ef19f6222c950c6a134df3591410bbe0a96600681dae82d33209d2b01a3851e52efc84e903dc132cb6ab7e773ed09306cb25fee0c02a280a68cec16c8ef92b006733a37b47194d89a5924fa4bd87097b7c67a56c0a54f5da64d390207760892e8", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYRES32=r1, @ANYPTR, @ANYPTR, @ANYRES32=r0, @ANYPTR, @ANYRES32=r1], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYBLOB="1cc0a7a2b9c5a10ea64bd9ab4bbf1aa177513b2e0ac17c1ca604c2b89fe0c96f957e41fb005ce1ca863e02437950c4325e2766c40a6800af90de4d8e6b656b10e7636a8800f84c6b8c81b7608de97fd6d0c9f2", @ANYRES64=r0, @ANYRES32]]], 0x88) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x8) write$tun(r2, &(0x7f0000000300)={@pi={0x0, 0x6017}, @hdr={0x3, 0x83, 0xffffffffffff3d4c, 0x7ff, 0x4, 0x7}, @ipv4={{0x12, 0x4, 0x5, 0x6, 0x7a, 0x66, 0x0, 0x4, 0x6d, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@end, @ssrr={0x89, 0x2b, 0x40, [@empty, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xb}, @multicast1=0xe0000001]}, @noop={0x1}, @generic={0x0, 0x4, 'PV'}, @noop={0x1}]}}, @dccp={{0x4e21, 0x4e20, 0x4, 0x1, 0x100000000, 0x0, 0x0, 0x7, 0xfffffffffffffffd, "5b45c2", 0x21e, "1f962d"}, "d213d696058f9c2233afe82a87e99359d350af415e4e21e4b25fe76906101ceadcf2"}}}, 0x88) 2018/05/07 14:41:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) recvmsg$kcm(r1, &(0x7f0000000780)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/7, 0x7}, {&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000300)=""/147, 0x93}, {&(0x7f00000003c0)=""/19, 0x13}, {&(0x7f0000000400)=""/42, 0x2a}, {&(0x7f0000000440)=""/147, 0x93}, {&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/1, 0x1}], 0x8, &(0x7f0000000680)=""/202, 0xca}, 0x42) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) write$eventfd(r2, &(0x7f0000fc7ff8)=0x6, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x0, 0x30, 0x5, 0x3}, &(0x7f00000001c0)=0x18) 2018/05/07 14:41:36 executing program 5: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x21464000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4004) sendfile(r0, r1, &(0x7f0000000100)=0x800000, 0x80000000000001) 2018/05/07 14:41:36 executing program 4: r0 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x6, 0x22, &(0x7f0000000580), &(0x7f00000005c0)=0xff21) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) accept$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/07 14:41:36 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:36 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:37 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x6a, "ebdb6c8c2d2358c0c8ceab5c390c217ef41f2e43524d54f4c85c047625ad673c81d5b5000593ca92be04e95447a7b5b4f242df2902851effa0c702e4829c52b6b556cd0b5cd6cfb1dce668a704fffbd32377236267e29eb71092881e06e4c8d6c57a4b838bc4cf1beb7a"}, &(0x7f0000000140)=0x72) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x6, 0x401, 0x3f, 0x5, 0x4}, &(0x7f0000000180)=0x98) epoll_pwait(r1, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x9, &(0x7f0000000400)={0xb3}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:37 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x3) bind$inet(r0, &(0x7f0000312000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000100)=0x4b) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x60400, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000080)={0xff, @multicast1=0xe0000001, 0x4e20, 0x3, 'lblcr\x00', 0x0, 0x67aa, 0x62}, 0x2c) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000140)) r3 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x24a, 0xc000) getsockopt$inet_tcp_int(r3, 0x6, 0xf, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000280)={'ah\x00'}, &(0x7f00000002c0)=0x1e) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000240)={0x8, 0x0, 0x8f, 0x10000, 0x3}) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x400000000000001, &(0x7f0000deaff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x87caef9178dbd289) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) 2018/05/07 14:41:37 executing program 0: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:37 executing program 5: creat(&(0x7f0000000440)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0xa400295c) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/209, 0x10}], 0x1) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r1) 2018/05/07 14:41:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00000a7000/0x10000)=nil, 0x10000, 0x3, 0x32, r0, 0x800000000040) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r1, &(0x7f00000f5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg$inet_sctp(r1, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20000800) shutdown(r1, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006c3f18)={{{@in6=@mcast1, @in6}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000dc1ffc)=0xfffffffffffffdb8) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000301ff4), &(0x7f0000879000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000409000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003a9ff4), &(0x7f0000dc8000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in6=@remote}}, {{}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000078cffc)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ee6ff4), &(0x7f00008c1000)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f13ffc)) getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000894ff4), &(0x7f0000fd4ffc)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000bbf000)={{{@in=@multicast2, @in=@local}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000c6c000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004fdffd), &(0x7f00000a6000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003c4000), &(0x7f0000000100)=0x27a) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e28ff4), &(0x7f0000d7c000)=0x187) getgid() 2018/05/07 14:41:37 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:37 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:37 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x25}]}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) 2018/05/07 14:41:37 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:37 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:37 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) capset(&(0x7f0000000040)={0x20071026, r1}, &(0x7f00000000c0)={0x1, 0x7fff, 0x7, 0x4, 0x4, 0xa1000000000}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x6, 0x1000000000000003, 0x58bd, 0x1, 0xffffffffffffffff, 0x7}, 0x2c) r2 = semget(0x2, 0x1, 0x420) semctl$SEM_STAT(r2, 0x4, 0x12, &(0x7f00000002c0)=""/205) 2018/05/07 14:41:37 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:37 executing program 2: clone(0x0, &(0x7f00000003c0), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000000000)) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='children\x00') preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/191, 0x401}], 0x1, 0x4) 2018/05/07 14:41:37 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x100, 0x31) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000200)={&(0x7f0000ffd000/0x2000)=nil, 0x7f0e21c, 0x3, 0x30, &(0x7f0000ffe000/0x1000)=nil, 0x1}) shutdown(r0, 0x2000000000000002) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x10) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000000c0)=""/198) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000240)={&(0x7f0000ffc000/0x3000)=nil, 0x2, 0x4, 0x10, &(0x7f0000ffe000/0x2000)=nil, 0xc4f4}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r3, 0x0, 0x1ff}, 0xc) 2018/05/07 14:41:37 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0xffffffff, 0x20000) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000540)="04d7a1c3d4ac0d348d83011365a330c622d2487b35a3c4eb8279c5d1bbb9faf4cb57cac5e8534727aa5e8a6ec4892b0196ef231a432e3ae6770e6f88ba9ac4b6dc0a483fb5d2697e6e492fe16afca4cae547e92db9c9abe57e1206b69d1e4c1bc0d2c3919bf3a527a23fceafbc0b777526c29086b35e9974dcf31bea8b4b46d5db8443082dde84bd054f3a0708db3df61ce93e90310749cc61e379830fc581ce423402345f44a15078cde7eb399854a18a51400cc6acca92cbc29098c8111eea0603f65a7567f34e2514ce2dbd7b372d283e03ee18f2dd42e8748a0c0728ac53d63692170f", 0xe5}, {&(0x7f0000000640)="5237a192648e3fd9f7f2d34f08ad89724922e91e4675a9132de7e6466cbdf6d7afa447271728a130a4aab64ee2601509bd59d159b76130e352dde916fc69afbeca460f995389d2ce8fb0b268b8d0a479a12a68822e7998813802ae2a15b47ac1ea3827a54742d65cf079b17cbb51041be2e9f7d743f50d3d1517bf5b03638c9f01196b4a70589693fe0b3f9d9600b6f1b63d", 0x92}, {&(0x7f0000000700)="0c0a8827540aef752b7de1492649e5ea34512f0a22eec1a9aed8b2cd404d25f8ba78c804704eac94e7aec668d446bd8a7b58b19848f9643265b229fe65dff6d9ec0345e03c0b594cbc08652ec3a576c4236c7657dbb58b5ce17c7b31f28b345d24dcbac2d9e32d634011e238acb648753c8995dac919c209a534d5800157764db2b2aa6eaaf2dfea33694165b23f368a71178e00d43466d0c28d96625b3a05581b714196786983bd6a9ca22634f14f9549e447c172e9889efee7478867ca92f93cf3f8c232f42ee15c7a592af3bb36e11bbde973c9177ad7a4ba", 0xda}, {&(0x7f0000000800)="577d9b6cd5955abc61c81b7551675e39a965eb0b3de626d460e8603a91a72878227bdf3d0529538b5e56d50586e947de9c15c8eb9e953589bd432d09b959b7c7c034b96da5cf16e5e72c36005e8142313c8a7d0663b71c92e9b738", 0x5b}, {&(0x7f0000000880)="b159abe6e74d732899a4cd591abcf5cd595850a1a5aea696f87bba06ff9bdfff1ba2d90bb7c160506fb24b3360f9948abf00393642c63b650019b1dec222bd94485bae9a8f2fcc84020a641cfe1b", 0x4e}, {&(0x7f0000000900)="ead526f9ce3e62864b064bf8fb32ebb0e034d33174d0ce5283367807d82ac1462981e5886f08321597a96fbfb76d72d55c7ae50ea97c5c9c71909a98a87ca0aed17a9ac0085cf7887bccefb50643368fe5eda24cddda7c57c4d1175aaf5ee6949a9180009ea4b395", 0x68}, {&(0x7f0000000980)="fe671716fed566711c937bbfa36c6eca79b24afe5da44066f2be311532c6d7f8e23b10bf8dd52a63e9080597f66537166d8c6c6e43bd341ba100e8da00af7c2b075f99a9f252639d241a3461c0fc71f532aaa8133b3dda515bc45231bdccbe2ca2d898b852f6844b0e8e1e80bab01e1fd0c4f674c65de164c823f0a1f5b27f7ad43af40aa86d3c8d40865b3a81b42e0489ff8b570a6b5ab02ff5571aaa24369b525d803081a992e83b06f0a82b66cc2b43565248eff4160ef879a739f43bc9db122d93340b3d", 0xc6}, {&(0x7f0000000a80)="7371bccd2d0fd0598353ec1aae83b895269b571eb9e6324c5ab35bb222d483527bf137560fa933ea77e294f177a0d04b9fe283684c94e5c5a64bc08020742bfcecbb05f7bf24d60d3e68ebd4819a778da50ee3100887b32f3d623b", 0x5b}], 0x8, 0x0, 0x0, 0x200448c5}, 0x40) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000380)=0x7, 0x4) unshare(0x48000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000480)={r1, 0x6, 0x0, 0x1f}, 0x10) r2 = socket$inet6(0xa, 0x806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x10d, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="72617700000000000000000000000000ff7f0000000000000000000000000000090000000300000090020000d0000000ffffffffffffffffd0000000ffffffffffc00100000300000000000000", @ANYPTR=&(0x7f0000024000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000402d00000000000000000000000000000000000000000000000000028005443504d53530000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d6fff00000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000006e657462696f732d6e730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a702d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x5e) 2018/05/07 14:41:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x8d99) lgetxattr(&(0x7f0000000000)='\x00', &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000100)=""/19, 0x13) readv(r1, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/3, 0x3}], 0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) [ 169.896069] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure [ 169.961418] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 14:41:38 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:38 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:38 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) r1 = dup(r0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in6, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0xe890, 0x4e24, 0x9447, 0xa, 0x80, 0x80, 0x33, r2, r3}, {0xffffffffffffff81, 0x17c, 0x37d09492, 0x1f, 0x3, 0x0, 0x20000000000, 0x6}, {0x5, 0x6, 0x4bc1a07, 0x2}, 0xe8e, 0x6e6bba, 0x2, 0x0, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x21}, 0x4d4, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x34ff, 0x7, 0x3, 0x101, 0x5, 0x8, 0xcc1}}, 0xe8) pipe2(&(0x7f0000000000), 0x4800) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x41) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_delrule={0x3c, 0x21, 0x0, 0x70bd28, 0x25dfdbff, {0xa, 0x0, 0x0, 0x5, 0xfffffffffffffff9, 0x0, 0x0, 0x2}, [@FIB_RULE_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e20, 0x4e23}}, @FRA_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0xa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x804) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:38 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:38 executing program 3: r0 = socket(0x3, 0xe, 0x7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001400)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x6}}, 0x1, 0x8, 0xffffffffffff8b87, 0x100, 0x4}, &(0x7f00000014c0)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001500)={0x0, 0x10000}, &(0x7f0000001540)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001580)={r1, 0xff, 0x0, 0x102000000000000, 0x0, 0x3, 0x6, 0x4, {r2, @in6={{0xa, 0x4e22, 0x40, @empty, 0x2}}, 0xffff, 0x8, 0x101, 0xffffffffffffff98, 0xfffffffffffffffe}}, &(0x7f0000001640)=0xb0) recvfrom$ipx(r0, &(0x7f00000002c0)=""/4096, 0x1000, 0x102, &(0x7f0000000040)={0x4, 0x3, 0x3, "1f34e58bb81e", 0x3}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x31, "b6fc2f3223fdb314fdec92d0469e2c78dcce5f3f8b9fa36a85b238114e33e1f09a3f8084f46747f7fec52e1e5758f3c515"}, &(0x7f0000000140)=0x39) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r3, 0x6b}, &(0x7f00000012c0)=0x8) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001300)='/proc/self/net/pfkey\x00', 0x501100, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001340)={0x0, r5, 0x1, 0x3}, 0x14) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bind$pptp(r6, &(0x7f00000000c0)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) creat(&(0x7f0000001680)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000001380)={r4, 0x5d}, &(0x7f00000013c0)=0x8) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x4}) 2018/05/07 14:41:38 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) [ 170.240723] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 14:41:38 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f00000000c0)=""/162, 0xa2}, {&(0x7f0000000180)=""/245, 0xf5}, {&(0x7f0000000280)=""/204, 0xcc}, {&(0x7f0000000380)=""/210, 0xd2}, {&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f00000005c0)=""/27, 0x1b}, {&(0x7f0000000600)=""/83, 0x53}], 0x9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a38000)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00004d3000)=""/79, 0x4f, 0x0, &(0x7f0000af6000)=@abs, 0x8) bind$unix(r0, &(0x7f00008d9ff8)=@abs={0x1}, 0x8) connect$unix(r1, &(0x7f00000bc000)=@abs={0x1}, 0x8) 2018/05/07 14:41:38 executing program 0: socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x7fffffff}, {0x4}, {0x6}]}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xb7, "7cfbf7789b3569e5d65ca8f4e37763343c53c99f2aaab77b12b65ef6c4d088f3167855a127e044abca21bdc21d0b06c5793d902a9eaed0d9ff203ab28178c086ad7d5e3dd6eb8d637fc988480aa60c4ffb8b6729942225cd8eb41e8bf979b74aef328ab07d70051269be7d5ef1f34add9ef44cc9f053cee2eed7fb3ec4850cc195eb3cb3536d507b306f8ffed8c53a0ad5bffdcf5e3e06be7491604844211e64dc2f52e94597b7a38ee943f816d373d24f7b47f52fd847"}, &(0x7f00000000c0)=0xbf) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e21, 0x3, @empty, 0x101}}, 0x8000}, &(0x7f00000001c0)=0x90) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:38 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:38 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x8, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e22, 0x192, @remote={0xfe, 0x80, [], 0xbb}, 0x50}}, 0x7, 0x0, 0x0, 0x7, 0x50}, &(0x7f0000000140)=0x98) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={0xffffffffffffff9c, 0x0, 0x1, 0x7ff, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000880)=0xe8) bind$can_raw(r3, &(0x7f00000008c0)={0x1d, r4}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x1, 0x3, 0x3ff, 0xfa, r5}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:39 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:39 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x802, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000004c0)={@mcast1, 0x0}, &(0x7f0000000500)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000640)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002c40)={'syzkaller0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000002c80)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000002f40)={@mcast1, 0x0}, &(0x7f0000002f80)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004340)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000004440)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000004480)={@local, @dev, 0x0}, &(0x7f00000044c0)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000009580)={0x0, 0x0, 0x0}, &(0x7f00000095c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000009600)={@multicast2, @dev, 0x0}, &(0x7f0000009640)=0xc) clock_gettime(0x0, &(0x7f000000cdc0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f000000cc80)=[{{&(0x7f0000009c00)=@can={0x0, 0x0}, 0x80, &(0x7f000000b040)=[{&(0x7f0000009c80)=""/203, 0xcb}, {&(0x7f0000009d80)=""/223, 0xdf}, {&(0x7f0000009e80)=""/4096, 0x1000}, {&(0x7f000000ae80)=""/250, 0xfa}, {&(0x7f000000af80)=""/158, 0x9e}], 0x5, &(0x7f000000b0c0)=""/100, 0x64, 0x2c2}, 0x80}, {{&(0x7f000000b140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f000000b440)=[{&(0x7f000000b1c0)=""/196, 0xc4}, {&(0x7f000000b2c0)=""/251, 0xfb}, {&(0x7f000000b3c0)=""/79, 0x4f}], 0x3, &(0x7f000000b480)=""/203, 0xcb, 0x6}, 0x6}, {{0x0, 0x0, &(0x7f000000b640)=[{&(0x7f000000b580)=""/133, 0x85}], 0x1, &(0x7f000000b680)=""/59, 0x3b, 0x1}, 0x8}, {{&(0x7f000000b6c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f000000c840)=[{&(0x7f000000b740)=""/45, 0x2d}, {&(0x7f000000b780)=""/169, 0xa9}, {&(0x7f000000b840)=""/4096, 0x1000}], 0x3, &(0x7f000000c880)=""/42, 0x2a, 0x7}, 0x8}, {{0x0, 0x0, &(0x7f000000cc00)=[{&(0x7f000000c8c0)=""/179, 0xb3}, {&(0x7f000000c980)=""/92, 0x5c}, {&(0x7f000000ca00)=""/27, 0x1b}, {&(0x7f000000ca40)=""/16, 0x10}, {&(0x7f000000ca80)=""/161, 0xa1}, {&(0x7f000000cb40)=""/148, 0x94}], 0x6}, 0x3}], 0x5, 0x20, &(0x7f000000ce00)={r14, r15+30000000}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000ce40)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f000000cf40)=0xe8) getpeername(0xffffffffffffffff, &(0x7f000000cfc0)=@ll={0x0, 0x0, 0x0}, &(0x7f000000d040)=0x80) getpeername(0xffffffffffffffff, &(0x7f0000012d80)=@hci={0x0, 0x0}, &(0x7f0000012e00)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000015040)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000012f40)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000012f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000012fc0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000016300)={'bpq0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000019b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000019b80)=0x14, 0x80000) accept$packet(0xffffffffffffffff, &(0x7f0000019bc0)={0x0, 0x0, 0x0}, &(0x7f0000019c00)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000019c40)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000019c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000019cc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000019d00)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f000001c740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000001c780)=0x14) recvmmsg(0xffffffffffffff9c, &(0x7f000001da00)=[{{&(0x7f000001c7c0)=@alg, 0x80, &(0x7f000001c880)=[{&(0x7f000001c840)}], 0x1, &(0x7f000001c8c0)=""/156, 0x9c, 0xfffffffffffffffa}, 0x3}, {{&(0x7f000001c980)=@can={0x0, 0x0}, 0x80, &(0x7f000001ce80)=[{&(0x7f000001ca00)=""/128, 0x80}, {&(0x7f000001ca80)=""/177, 0xb1}, {&(0x7f000001cb40)=""/77, 0x4d}, {&(0x7f000001cbc0)=""/53, 0x35}, {&(0x7f000001cc00)=""/230, 0xe6}, {&(0x7f000001cd00)=""/66, 0x42}, {&(0x7f000001cd80)=""/12, 0xc}, {&(0x7f000001cdc0)=""/182, 0xb6}], 0x8, 0x0, 0x0, 0x81}, 0x5}, {{&(0x7f000001cf00)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000001d4c0)=[{&(0x7f000001cf80)=""/173, 0xad}, {&(0x7f000001d040)=""/48, 0x30}, {&(0x7f000001d080)=""/228, 0xe4}, {&(0x7f000001d180)=""/248, 0xf8}, {&(0x7f000001d280)=""/231, 0xe7}, {&(0x7f000001d380)=""/183, 0xb7}, {&(0x7f000001d440)=""/52, 0x34}, {&(0x7f000001d480)=""/58, 0x3a}], 0x8, 0x0, 0x0, 0xffffffffffffffff}, 0x7fffffff}, {{&(0x7f000001d540)=@ethernet={0x0, @random}, 0x80, &(0x7f000001d8c0)=[{&(0x7f000001d5c0)=""/133, 0x85}, {&(0x7f000001d680)=""/54, 0x36}, {&(0x7f000001d6c0)}, {&(0x7f000001d700)=""/134, 0x86}, {&(0x7f000001d7c0)=""/207, 0xcf}], 0x5, &(0x7f000001d940)=""/131, 0x83, 0x1e6}, 0xffffffffffff8001}], 0x4, 0x42, &(0x7f000001db00)={0x77359400}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000001f040)={'bond_slave_0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f000001f080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000001f0c0)=0x14) accept4(0xffffffffffffff9c, &(0x7f000001f100)=@ll={0x0, 0x0, 0x0}, &(0x7f000001f180)=0x80, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000003c0)={'team0\x00', r13}) clock_gettime(0x0, &(0x7f0000022680)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f00000225c0)=[{{&(0x7f0000020a80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000220c0)=[{&(0x7f0000020b00)=""/4096, 0x1000}, {&(0x7f0000021b00)=""/50, 0x32}, {&(0x7f0000021b40)=""/243, 0xf3}, {&(0x7f0000021c40)=""/201, 0xc9}, {&(0x7f0000021d40)=""/152, 0x98}, {&(0x7f0000021e00)=""/100, 0x64}, {&(0x7f0000021e80)=""/176, 0xb0}, {&(0x7f0000021f40)=""/180, 0xb4}, {&(0x7f0000022000)=""/174, 0xae}], 0x9, 0x0, 0x0, 0x8001}, 0x3ea}, {{&(0x7f0000022180)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000022380)=[{&(0x7f0000022200)=""/91, 0x5b}, {&(0x7f0000022280)=""/213, 0xd5}], 0x2, &(0x7f00000223c0)=""/237, 0xed, 0x3}, 0xffff}, {{&(0x7f00000224c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000022580)=[{&(0x7f0000022540)=""/39, 0x27}], 0x1, 0x0, 0x0, 0xfff}, 0x2343}], 0x3, 0x100, &(0x7f00000226c0)={r34, r35+10000000}) accept$packet(0xffffffffffffff9c, &(0x7f0000022700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000022740)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000022780)={'veth0\x00', 0x0}) accept4(0xffffffffffffff9c, &(0x7f00000227c0)=@can={0x0, 0x0}, &(0x7f0000022840)=0x80, 0x80000) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000023580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000023540)={&(0x7f0000022880)={0xcac, r1, 0x204, 0x70bd2a, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r2}, {0x200, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x0, 0x1, 0x0, 0x7fff}, {0xfffffffffffffff8, 0x7ff, 0x7fff, 0x1}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x33c9bd19}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x68aa}}, {0x8, 0x6, r5}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r8}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x274, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r13}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x7, 0x7fff, 0x0, 0x6}, {0x200, 0x7, 0x3, 0x6}, {0x0, 0x7ff, 0x1d, 0x3}, {0xffff, 0x80000001, 0x4, 0xd502}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffffb}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r19}, {0x1ec, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x13}}}]}}, {{0x8, 0x1, r24}, {0x164, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x80, 0x4, 0x1, 0x2}, {0x80, 0x9, 0x8000, 0x10000}, {0x2, 0x8000, 0x1, 0x3}, {0xd6a2, 0x5, 0xd8, 0x20}, {0x80000000, 0x7, 0x7, 0x5}, {0xe8f, 0x10459e87, 0x2, 0xfffffffffffffffa}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r28}, {0xc0, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r29}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r30}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r31}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r32}}}]}}, {{0x8, 0x1, r33}, {0x168, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000000}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r36}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r37}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}]}}, {{0x8, 0x1, r38}, {0x80, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r39}}}]}}]}, 0xcac}, 0x1, 0x0, 0x0, 0x50}, 0x40000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r40, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r42 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x838, 0x180) ioctl$sock_kcm_SIOCKCMUNATTACH(r42, 0x89e1, &(0x7f0000000040)={r41}) write$binfmt_misc(r41, &(0x7f0000000140)=ANY=[], 0xffffffffffffff5b) 2018/05/07 14:41:39 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x19}, 0x4}, {0xa, 0x7, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x6, [0x42, 0x4, 0x9, 0x0, 0x1, 0x7, 0xe7]}, 0x5c) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) ioctl(r0, 0x41, &(0x7f0000000240)="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") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000001280)='/dev/usbmon#\x00', 0x1, 0x80) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000030000960000003e23e1863242f231470a96f019af3b088a63ee140e722628bfcb3efb91b537f7332d2881374575aaaef7df662fb6ca24a3bbf0966858cf521b0ca9a94b49309add5ab07ee3731480a257d4a37c14b252bacfca5ecc7e7682c64af510855cc3370d56ce46ccf5d65daade155d9c4e8a40ad7a174dc8e5dfdb97cdbf868ad61a48b4cdf2af4f311aa08101f5d1a1357ebc00768667058f"], &(0x7f0000000200)=0xba) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001240)=0x3f, 0x4) 2018/05/07 14:41:39 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:39 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000003c0)={@remote}, &(0x7f0000000400)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000440)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000000480)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82, 0x0, r1}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0x2e) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x9) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0xa0000, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000500)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6, 0x4e24, 0x1, 0x4e22, 0x0, 0xa, 0xa0, 0x80, 0x1, r3, r4}, {0x3ff, 0x2, 0x2, 0xecd7, 0x7, 0x80, 0x2, 0xfffffffffffffffd}, {0x1, 0x4, 0x8000, 0x3}, 0x65df, 0x4, 0x2, 0x0, 0x0, 0x2}, {{@in6, 0x4d3}, 0xa, @in, 0x3503, 0x4, 0x2, 0x1, 0x7f6a, 0x1f, 0x7}}, 0xe8) 2018/05/07 14:41:39 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f00009d3ef4)) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7f, 0x400) 2018/05/07 14:41:39 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) stat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x800, &(0x7f00000001c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/235, 0xeb) 2018/05/07 14:41:39 executing program 1: unshare(0x400) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc2604111, &(0x7f0000000100)) r1 = epoll_create(0x8000) ioctl$void(r1, 0xc0045878) openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) 2018/05/07 14:41:39 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:39 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffffffffffc5e) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x40001) r3 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r3) dup(r2) 2018/05/07 14:41:39 executing program 2: r0 = socket(0x11, 0x2, 0x81) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000200)={{0x400, 0x0, 0x6, 0xff, "26ed8b26995e30d90373a7a6bb840a283af7ebbdcb0f01536870b241d226fe0bfe6bb7a9253f11f555ad4ac8", 0x101}, 0x0, 0x0, 0x2, r2, 0x5, 0xd46, "421be2bebd9ae244f30fc89cd05ebfbef2b2c0e6ef5a612920c2a10937e362d5b6dc06b6bfe460649e67341dad96efb57009ce6d77a2225e29dc022e192d092a", &(0x7f0000000180)='/dev/vsock\x00', 0xb, [], [0x0, 0x9, 0x4, 0xa5ea]}) bind(r0, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x101400, 0x0) write$tun(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="0001130006040004dceeed65aa49ac468f117364d614144c000000fa"], 0x1c) writev(r0, &(0x7f00000010c0)=[{&(0x7f0000000140)="061a88a8", 0x4}], 0x1) 2018/05/07 14:41:39 executing program 1: r0 = socket$inet(0x2, 0x803, 0x81) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000001180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001240), 0x0, &(0x7f0000001600)}, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x3, 0x4) recvmsg(r0, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)=""/89, 0x59}, 0x10022) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x100) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/07 14:41:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x208000, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000080)) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f00000000c0)={0x14, 0x1e, 0x301}, 0x14}, 0x1}, 0x0) 2018/05/07 14:41:39 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40040, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffd}, 0xffffffac) 2018/05/07 14:41:39 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x3, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24}, {0x2, 0x4e22}, 0x241, 0x0, 0x9, 0xffffffff, 0x1, 0x0, 0x800, 0x100, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20013, r1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x800, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2, 0xff, 0x7, 0x8, 0x0, &(0x7f0000000000)='bond_slave_0\x00', 0xff, 0x4cf1}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/05/07 14:41:39 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:39 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:39 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x88, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) setns(r0, 0x20000) 2018/05/07 14:41:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000014c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000015c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001600)={@remote={0xfe, 0x80, [], 0xbb}, 0x51, r2}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffdfffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x800040020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000080)="f5", 0x1, 0x1, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0xfee8) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) 2018/05/07 14:41:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfffffffffffffefa) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e22, 0x400, @empty, 0x80000001}, {0xa, 0x4e24, 0x0, @empty, 0x5}, 0x8a9a, [0x1000, 0x0, 0x3, 0x9, 0x4, 0xfffffffffffffffc, 0xcf, 0x3]}, 0x5c) 2018/05/07 14:41:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x200) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000000)) 2018/05/07 14:41:39 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:39 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15}, {0x4}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:39 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:39 executing program 4: mq_unlink(&(0x7f0000000040)='.\x00') socket$packet(0x11, 0x2, 0x300) 2018/05/07 14:41:40 executing program 4: pkey_alloc(0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x80087601, &(0x7f00000011c0)=ANY=[]) 2018/05/07 14:41:40 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000002d00ff0a00000000000000007a6e66bbb8b98ab7e9ffffff08b72aa1f5000000000000001431e33086b0639d1afaae12a512b99bdbade823056df88e0f1ebd495f6d6beb659c4b9843fca21e84e3f9843b48d389b70c1d1c4fa8a907e4d018b36dbfc9d74665d530d653887c8fce45b611859a637adc63583bce"], 0x1c}, 0x1}, 0x0) 2018/05/07 14:41:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000040)=0x494) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) r7 = getpid() r8 = geteuid() openat$sequencer(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/sequencer\x00', 0x2002, 0x0) getresuid(&(0x7f0000001980)=0x0, &(0x7f00000019c0), &(0x7f0000001a00)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0}, &(0x7f0000001a80)=0xc) r11 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000001dc0)={0x0, 0x0}) stat(&(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0}) sysfs$2(0x2, 0x3ff, &(0x7f0000003000)=""/4096) r15 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002280)={0x0, 0x0}, &(0x7f00000022c0)=0xc) r17 = getegid() sendmsg$netlink(r2, &(0x7f0000002380)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfb, 0x2000000}, 0xc, &(0x7f00000021c0)=[{&(0x7f0000000300)={0x1484, 0x3c, 0x2, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x1c, 0x96, [@typed={0x18, 0x27, @str='/dev/vga_arbiter\x00'}]}, @typed={0x8, 0x91, @uid=r3}, @generic="8d0557a469e8c13d09e39d3d88febe5f375dcbb95559010dbd41b23b6e3e66bae0105ba311a0cf8eb381c2e709e56c96755a669334450d33a3d6db8c34ed37e7510e9824e8161cd74b65b054d47c0f556ccbe81a95709b151c5ab102e02fc6529be615467ff70b20b0f577636ad7f8a14fdacf2bbb8950e31839c1947131a7eb78e149f548e92618617a591682adde75cd5f0a8129b3bf9b1bf2ea9213a94a41c18917b1d00da7881cfcc67447efce4ad6fd83711450475b329d", @typed={0x8, 0x21, @uid=r4}, @nested={0x10ec, 0x5a, [@typed={0x8, 0x4, @ipv4=@loopback=0x7f000001}, @generic="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", 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@nested={0x132c, 0x25, [@generic="5ca5dce7923aa871199999917d18401e2ffc63d4d691e76ce17803f840d62db98b6f6b1aa4b9cd4fae0eacdf700bee7e1849d48a20639d644de0910a26bdd6698705", @generic="276ae2a63e26b2bdf5ba17818d913705ce9ec38882d1ba7096d0741d66d0eca5cd044a5185de6797323b26bbfc1ca37d41827bb2579d81fd9737050a05c2eacd3ce2e285d19d3d3cede79f8f8d4f38f826f662b01163e5ecff50d5efe4dde6cb5962beb80d2f4b25ba7b5320592106c1e747c59f0b739f07422c2a3ef8820e0909bde65d46591a781815144cac5f02f6df28156a0066de0b7318b76c01f29e5299416b302869f354967db378a06ed7", @typed={0x4, 0x84}, @generic="44c7cd593933bc8abeda21bdf24c8c6fe98af1c6e6e52d316aeed58841c59b8d93ada6731bf77d9dccf931dc17bd89719837712ee250e84976afb4fa73957c075a5c91f8be824187100c279e346a5e7f25155def898f36edf4fc8d498c4041b9f9f97f84eb1329e93297b3eab8caaccd92332e9ebf5166bacbeb4b18bd5b6d6f6686c2378edb65f603140639f8293c2ae0d01c88ad0fc2d3ed577df3ec64ba1c4ec9c2018e8c22f06505a337f4cf17d6e29cc9750bfafb54b4b48a5325c5b0", @generic="ab38fe4a13dd8e4259159b3173a86d39a2f17f015a8de20050cbe667102db2bb72874dbf4e13d825e3fecee66cb459ef27d3aec54745f8167546b52b37103f94a97df9ddc2ba205516b39201065be7eafa8b7f058c80cbd366761f1400bd16e8be697943bf818b66600c7aa9b9e6f4d88f21d59315766c57ed866d8680e23b5d199b77c4da25a36d993a0a3f185e148dd32a9478b16702299c7be0910f3a67b8500660a329cf7e7114cd68bb3da48ecf8b66f1cc8b2de2726de0a3443918e736ecfcee6e5f12993cf73a96d5a542", @typed={0x4, 0x5a}, @generic="288ff8866b544de985aa4d370a6df24b53549860c4160ef4aad59b74ac1135e8c38869cdbf5d7fdabc4ce7c579e0c1ccb2420f2db3b0a2b15f8cd9901aa53636923b7585d404d3f7ca1fee376a76f55f66aae168eafdd1b1f8c42534d3bdcb499b2548899267d277901ed1f09ad5855916017bf14398e9365a2898", @typed={0x18, 0xa, @str='/dev/vga_arbiter\x00'}, @generic="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@typed={0xc, 0x89, @u64=0x3}]}]}, 0x233c}, {&(0x7f0000002000)={0x164, 0x3c, 0x200, 0x70bd2c, 0x25dfdbfb, "", [@generic="f62f1e0087ef571ebec028bdf944f2e5fb2a3f88363e09912246278790030b201149b42e964ae0aa1b2a80c4307e44a5a40e598c104cf7df0db0c75d33269dd97e8e668fbf550be607712e4ea94294df3423b42028050a77bd474420ec92e4f3023e759ae58d233e668ea48d3eb9947243d763ac113b7a37d01c752dda2df942bae556f90996fe6ce84cc97d6d27741785b8fd030e9ee640d0c3ccf528e7d07654169d3ebf2b435b68816ebbbe754904434c2893eac075ba24a99447cef624c98d99d388fa59913858b7f076bca720f7effd55a89c11a7b08b929da67c785b96d68b1a4c8dab505af213cb68953a99632d", @typed={0x8, 0x2f, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x80, @uid=r14}, @nested={0x50, 0x22, [@typed={0x8, 0x0, @fd=r1}, @typed={0x8, 0x6f, @u32=0x7}, @generic="e2728c82f2d2d374b8a6031cb639ff3ad330ce2e7e3d38ca1145028a870d558cc8736fddff4d7eb7c255d0b89c", @typed={0xc, 0x4c, @u64=0x7}]}]}, 0x164}, {&(0x7f0000002180)={0x14, 0x31, 0x200, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x4, 0xb}]}, 0x14}], 0xa, &(0x7f0000002300)=[@rights={0x20, 0x1, 0x1, [r1, r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r2, r2, r2]}], 0x78, 0x1}, 0x800) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:40 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x1f, 0x6800) connect$vsock_dgram(r1, &(0x7f0000000340)={0x28, 0x0, 0x2710, @hyper}, 0x10) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3ffffff000065000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867dfffe0200"}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) capget(&(0x7f0000000180)={0x20080522, r2}, &(0x7f00000002c0)={0x2d, 0x7f, 0x0, 0x1, 0x1, 0x9}) signalfd(0xffffffffffffffff, &(0x7f0000000100)={0x8}, 0x8) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1e, 0xa, 0x1e, 0x4, "04a5f2ea846174717946839064a9fc441dbbfacd1b544d3fc151f2a01dc3c0dc4dc13bb86907ee16176565ad7d0a467fa2f3714ebe98b7d8f18a97d72f10b3d3", "8cd7a260094cfe4fd656249c956e5fea53c2184949f92dc9b7163aa45e3463b6", [0x7, 0x1]}) 2018/05/07 14:41:40 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15}, {0x4}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:40 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="f3c29d50f9c9d62d9e6fb06d91d50e57c39efa", 0x13) r1 = userfaultfd(0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) close(r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000140)}, 0x10) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffa000/0x2000)=nil, 0x2000}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) fchown(r3, r4, r5) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000000c0), 0x2) flock(r3, 0x2) 2018/05/07 14:41:40 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000480)={&(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x7, 0xa, 0x5}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xc0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000000c0)={{0xffffffffffffffff, 0x0, 0xc11, 0x0, 0x8}, 0x0, 0x44, 0x6}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000002c0)={&(0x7f0000000180)=[0xffffffffffff0001], 0x1, 0xed2, 0x65d, 0x30, 0x66, 0x8, {0x8, 0x1000, 0x2, 0x9, 0x4, 0x7fffffff, 0x80000001, 0x800, 0x8001, 0x2, 0xff, 0x20, 0xcad, 0xffffffffffffffe1, "f632907d758c4a3dbb554d56deecbd17e45350dd9b9d35adab8375469de9fac7"}}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x16, 0xda2, 0x63e7, 0x1}, 0x10) r2 = socket$inet6(0xa, 0x80802, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:40 executing program 2: unshare(0x60000000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x60002, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) clone(0x0, &(0x7f00000002c0), &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700"}) 2018/05/07 14:41:40 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15}, {0x4}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) [ 172.607582] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 14:41:40 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:40 executing program 4: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x89f7, &(0x7f0000000540)={'syzkaller1\x00'}) socket$inet6(0xa, 0x800, 0x54) 2018/05/07 14:41:40 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x1f}}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x6, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getrusage(0x0, &(0x7f0000000140)) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x7, 0x2) 2018/05/07 14:41:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/05/07 14:41:40 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2616, @host=0x2}, 0x10) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x100) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f00000000c0)) 2018/05/07 14:41:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000040)=0x494) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) r7 = getpid() r8 = geteuid() openat$sequencer(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/sequencer\x00', 0x2002, 0x0) getresuid(&(0x7f0000001980)=0x0, &(0x7f00000019c0), &(0x7f0000001a00)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0}, &(0x7f0000001a80)=0xc) r11 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000001dc0)={0x0, 0x0}) stat(&(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0}) sysfs$2(0x2, 0x3ff, &(0x7f0000003000)=""/4096) r15 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002280)={0x0, 0x0}, &(0x7f00000022c0)=0xc) r17 = getegid() sendmsg$netlink(r2, &(0x7f0000002380)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfb, 0x2000000}, 0xc, &(0x7f00000021c0)=[{&(0x7f0000000300)={0x1484, 0x3c, 0x2, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x1c, 0x96, [@typed={0x18, 0x27, @str='/dev/vga_arbiter\x00'}]}, @typed={0x8, 0x91, @uid=r3}, @generic="8d0557a469e8c13d09e39d3d88febe5f375dcbb95559010dbd41b23b6e3e66bae0105ba311a0cf8eb381c2e709e56c96755a669334450d33a3d6db8c34ed37e7510e9824e8161cd74b65b054d47c0f556ccbe81a95709b151c5ab102e02fc6529be615467ff70b20b0f577636ad7f8a14fdacf2bbb8950e31839c1947131a7eb78e149f548e92618617a591682adde75cd5f0a8129b3bf9b1bf2ea9213a94a41c18917b1d00da7881cfcc67447efce4ad6fd83711450475b329d", @typed={0x8, 0x21, @uid=r4}, @nested={0x10ec, 0x5a, [@typed={0x8, 0x4, @ipv4=@loopback=0x7f000001}, @generic="8ad78af56ebdb92befee95a0df967a8b7c6cd3de68414c83132fc882387062680559b447d4bf747495d117e9720f08be7961f04957ce6b4590f36be3db5ba65d063ecb898cd1f4b359fb27d0ab21f9d044ff40a7ae6ae27d265ce098077fac70d531b0c32113728507adca09858f07cf8b6fac958790049dc70e6ec2d4efb5f651e4a843c7fb92223c706da707a00fd9f68dd8ce84d897626177e9b08e522d661148bbcf060a82682dbdb1cd662ac08bda6366d6d6c2d86dc380b7d5d9121525aef9ed5d25b64bbddcc697c6dc672433fc3c023e3f75568c10ecf9cbfceeacbec313b129e7ea79c45e6852e1cf0e6dad7a4e52415cb48111f2bbf6ab7cd1f67ae56245ecbd6df0ef8e7171a953f14dd027b95c35a126ff0049cf4ecab8e282158dc417765e12382372449f399dadaf94d6ee7325d14f46a10c7eb362ffb0aa0ca0f4b7321777b40737c50139d1c32d2b1c9fa187a84e583ee51c8b936bd7063164bdfc0c299497e4bb7d5dd84a862c2d3089055130857a2893b74c31729853ac891975033af078c6dbd1f10b005cee7356884173fc1c549330fab220e276df7594d79d3471967967f115f9ab9798379afc86a221623b50909cd0948d5a9a17f7722c71fffabed8f5440fe6682aad8f257a1ac4d677bb27e7d2f92048c9bd97eb8698231785bf6c61acc0e1712e67c5a55f12ed8055a273c9a777a2147641401599f2309b37a59ea82a543550c1fe7fd5efb2c14f6de720b08aa9645b3c669b9811e94373e77233a68865cb143e00d1515f63c29ae87263807fa4e2d856da8004f91ad798a7b84b99eb6a8ff27a3968650d201e0a8aa53b3245caadafba3312b803a6940f44627a482c7abd6b2ae563829d379b654e7518ab1383ff9548adef3187e4d0d911a5f90ff9aaa0bf407a56cd0d7962ccd2a53509ba47b4cd66a6baf4b12112ce44f0d0ad8e57ca5d42db462474d47e4c9e5413a0c3d1ad002b44090dcbad4ac434d4c0573e66d9191d626aa3671ec2f890ff5ca003b2d1ba57dfa4e009225e8cd20add635840a027e9d9968e785e66a8f01d22cdd9957070c35bced6ed1ae2f48bd80ba0875945083e36cc1a7800c8065e10126128e12a0f62d7242dcfdd0fe705b9a4fd76227040c3609a98d5142883e83dfe43928231c803ebbe9464118da9846137c2e8d286b2e7c488fa534c5c344d29ca3e55e1160bc470b44ec7520cdc787b94caa4b77300a008043a715fdb36354362c4177b44764dacfaf147b4aef97786988aefb3bc9d42f841c520fa0aa2295747058eac0ca06fea87f7c2c5ac794486ad6ccebc81859094d2d69352a9ba1d9d2fb5ca1aeb3635480daae171e1a7e03638ce1d21a9f88758713996d0ff7b49affd530f8b974cb1710ef3bcdc22fce908c53771f5bed2164652fb694b965ba8269e0d5e0a60829ec84e2a651592d83e698413e2d3410808fbf6cb5d903b452fdb69a7701ce79fa3562e3e47ea00c3c5360557710e4954bcf1fc9f4894b487a22ca077f6976b3afd5a4b2030f82cad43549fab0474f35f30c8901da75291e24cf82bdf398be6fcf327d921ed83e794d9ebd1f4928b31d80a4446a30189a279c3992b1f730812af663ca01623b5d3c2a869eaeb2ae39083761efe5a54094f966cda07182ed28b1277c3fc3be0f892b25b74f132701d9f86dad8509517e0d0371e80b9f2377b6b3bb9a34cd67d2862ed1d98e65b308885151b98caabe17dd62f1cf8e14c511db6f2a57789f81e67a9112043bff6fdb04ad8c6083f1c6d1ea9f4a11e127f7e26c22578d13a041c7b19db4c79d42c652968a35ee4edc3ffe362312c510948e490d46d4c1208c278a755701aef33a70e4a3504010df9955d09e390c221d6090942c8a13461d205c2a62086928090f8b896bf541394e8c47f97a01cca6522794175e4b6bbff9f7e388a461dba5799b3387e932533bf425222b68945a5eb4df9d6bc9a94af2f7115811071a8326896a241e449d61001d4752a4c38bb00a7ad7d6d5bac936e35b3626be1b3d4f7a39cefeab48473d6ffbe50873d2ce0db25b24713862964f78e2618e823bc48b3b34a5da9ab7c0b43beddbd35585f97317f5cfdd675fed2c2168911608f774db6b582d1000ebaf9ebe63daaf2290ad26867484da30a51bac34eff01e21a98ee7b4e8be03cffac53b94ba7ce57c53637787b2f9e46505f9deb6b8ece34e08b4268651f27698e885cc5be4c9f9278229f2017434333a697e6751001b6727f05cc99875848fec815dfe8865c3c505802c8ac308eef0319185d1d62bf4eda126fde854e79054c827dedb2b2cafd0f74cf76f823ff0acf1f1e377c62fd893d22794f7caa42be0820115785abcebaa9359813d5d3df8c39ad1f47305c21046e56f97b109f53b1f160bbdd5cff535ab4fdc4ffcd2382d67bd1b1779ab021abd36fd105cbad1a44d2455f33a93d3227a18a9d80e1ded3be66bc5be248e3d40172081b08011c6a87e166f974f0c070de1baf26e328bdceb1a38c2132bce8221da285dc65475a99b96a43912b9213e317e2b252b66e3541c25ca73a66f7062125f7b9b353cf5ed65f26cb657b35b616704c0b0fa83b4ab171451f812dd34fb76b073c8943e2df0d41f47d7e5defb42d6fd41b74a7ebab07d76ec1ee8db0238b79b76a334e41815cf3186bbc77420a26be313c439b308f965e9621efcaffbb7442a564e4e9662ccb0d5504241f4476f75b9320b33b7053b44c01d1c245b858b09060c9bb2a9466cc9723f90132db1920a19c0f72c3e133199426d61776dcfc7d8be4fb1a7e5766d6bb550ef6e536dd0243625db476f119a6f1016cd90e621a53b3381332d0e8778014a3b0936be31c59fe4dabc41bb0ae99d7e28efa68aaa322dcc0ce841e87c4adb86528fff8317b38a95ace65b78bf9a1ad4094a789b9b92bcb3b9ffa056ab993eb6dd8b37e24d5c4577d5751e4d32b5cadd5259e2791bfc87600c358c65dbd1bb17f00186d1410f9aa94110ff2ab2b2cb04c453841acefb60f896c09eff6768c43d61a15a8d958f1e23eeea1acc97120a3447709a8e2d0d95b9ebd7eac0050b700ed1e7db5894c5a07bbc8030501a96ffeb4eceb9a30462c6ada98ed4cc3c99bb21516b0aacc149401e96392685a2255cfb03c561f959b67fab30beef8125a386616a4c3ca29a6f98dffb47113a25671a5db7345734734674066dbac312133d7af1112c35fb931d4fce8d12608a3c804bac1c2f7c3c70521c8554726d4bb03608a389e6b5767fdfed7d984ce51410a9a2889179f9aa852270c182cd33164a63e73f39fc750c7ebe1cd56d91fdbe43d77f9a8c8bbfb61f8d63660995f52003db33e14ce9a8ee8029de32626a781842c6ebf3da132d555362d9b307077574c45e497f3dd70ca558f0698c1dc2378243739e8eb11810caefa7de99cf242700ba0d0476faaf23f5ef9412566ae65b9f6b2c1fc1f6f4c500440b76144440be6e40eea637c334ada4e5db501854f3fd8f7cba00a7403a461ce578d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@generic="ab38fe4a13dd8e4259159b3173a86d39a2f17f015a8de20050cbe667102db2bb72874dbf4e13d825e3fecee66cb459ef27d3aec54745f8167546b52b37103f94a97df9ddc2ba205516b39201065be7eafa8b7f058c80cbd366761f1400bd16e8be697943bf818b66600c7aa9b9e6f4d88f21d59315766c57ed866d8680e23b5d199b77c4da25a36d993a0a3f185e148dd32a9478b16702299c7be0910f3a67b8500660a329cf7e7114cd68bb3da48ecf8b66f1cc8b2de2726de0a3443918e736ecfcee6e5f12993cf73a96d5a542", @typed={0x4, 0x5a}, @generic="288ff8866b544de985aa4d370a6df24b53549860c4160ef4aad59b74ac1135e8c38869cdbf5d7fdabc4ce7c579e0c1ccb2420f2db3b0a2b15f8cd9901aa53636923b7585d404d3f7ca1fee376a76f55f66aae168eafdd1b1f8c42534d3bdcb499b2548899267d277901ed1f09ad5855916017bf14398e9365a2898", @typed={0x18, 0xa, @str='/dev/vga_arbiter\x00'}, @generic="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", @typed={0xc, 0x89, @u64=0x3}]}]}, 0x233c}, {&(0x7f0000002000)={0x164, 0x3c, 0x200, 0x70bd2c, 0x25dfdbfb, "", [@generic="f62f1e0087ef571ebec028bdf944f2e5fb2a3f88363e09912246278790030b201149b42e964ae0aa1b2a80c4307e44a5a40e598c104cf7df0db0c75d33269dd97e8e668fbf550be607712e4ea94294df3423b42028050a77bd474420ec92e4f3023e759ae58d233e668ea48d3eb9947243d763ac113b7a37d01c752dda2df942bae556f90996fe6ce84cc97d6d27741785b8fd030e9ee640d0c3ccf528e7d07654169d3ebf2b435b68816ebbbe754904434c2893eac075ba24a99447cef624c98d99d388fa59913858b7f076bca720f7effd55a89c11a7b08b929da67c785b96d68b1a4c8dab505af213cb68953a99632d", @typed={0x8, 0x2f, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x80, @uid=r14}, @nested={0x50, 0x22, [@typed={0x8, 0x0, @fd=r1}, @typed={0x8, 0x6f, @u32=0x7}, @generic="e2728c82f2d2d374b8a6031cb639ff3ad330ce2e7e3d38ca1145028a870d558cc8736fddff4d7eb7c255d0b89c", @typed={0xc, 0x4c, @u64=0x7}]}]}, 0x164}, {&(0x7f0000002180)={0x14, 0x31, 0x200, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x4, 0xb}]}, 0x14}], 0xa, &(0x7f0000002300)=[@rights={0x20, 0x1, 0x1, [r1, r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r2, r2, r2]}], 0x78, 0x1}, 0x800) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:40 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:40 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/57, &(0x7f0000000040)=0x39) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:40 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:41 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:41 executing program 5: set_thread_area(&(0x7f0000000200)={0x7fffffff, 0xffffffff, 0x0, 0x40d, 0x35, 0x5, 0x80, 0x0, 0xea6, 0x80000001}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000002c0)=""/221) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$netlink(0x10, 0x3, 0x18) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) r4 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x202, 0x4) sysfs$2(0x2, 0xfffffffffffff0ec, &(0x7f0000000240)=""/95) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xffffffffffffffb2, 0x10}, &(0x7f00000000c0)=0xc) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000180)={r5, 0x100000000}, &(0x7f00000001c0)=0x8) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x34, 0x14, 0xa3a5529e14c77eb9, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x34}, 0x1}, 0x0) dup3(r4, r4, 0x80000) 2018/05/07 14:41:41 executing program 1: unshare(0x20000000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001080)='/dev/rtc0\x00', 0x100, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000010c0)) clone(0x0, &(0x7f0000000040), &(0x7f000084effc), &(0x7f0000000000), &(0x7f0000b3bfff)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001100)={0xffffffffffffffff}) r2 = fcntl$getown(r1, 0x9) wait4(r2, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x8000000, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000080)=""/4096) 2018/05/07 14:41:41 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, [], 0x10}, @in=@multicast1=0xe0000001, 0x4e24, 0x2274, 0x4e21, 0x1, 0xa, 0x20, 0x80, 0x2c, 0x0, r1}, {0x8, 0x3, 0x4, 0x0, 0xfffffffffffffa06, 0xffffffffffffff2a, 0xf1, 0x9}, {0x2, 0xe3, 0x7, 0x3000}, 0x7f, 0x6e6bb2, 0x2, 0x0, 0x3, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x7, 0x0, 0x2, 0x9, 0x2, 0x1f}}, 0xe8) 2018/05/07 14:41:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000100)=""/107, &(0x7f0000000180)=0x6b) bind$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x190, &(0x7f0000002fe8)=[{0x15, 0x2}, {0x4, 0x0, 0x0, 0x1ff}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:41 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='cmdline\x00') read(r0, &(0x7f0000000140)=""/179, 0xffffffffffffff07) 2018/05/07 14:41:41 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x414200) r1 = fcntl$dupfd(r0, 0x0, r0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000640)=""/113, 0x71}], 0x1) ioctl$TIOCSBRK(r1, 0x40044591) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/07 14:41:41 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:41 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:41 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = dup2(r0, r0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0xe8, 0x8, 0x1, 0xad9, 0x0, 0x65, 0x5, 0x7fff, 0x9, 0x8000}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x400, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) keyctl$invalidate(0x15, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/05/07 14:41:41 executing program 5: mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='sysfs\x00', 0x40, &(0x7f00000003c0)="4a1302f719c879bce41a82b230d3205fe796b688915a07cc7cf7bf6d99a155d1d109daa3e9a1604ad3672a9af539dd2bb0a0b66e3f70efff0e83a6629d08d1ce2ad05109b30891a2c3a81bdbcaac325581b0e94cc0f3222a9cc01365a921544ee6320f91a5719a859b4228e004416b6c003a0b5a2977eefbb9d9be5aaa6bd57d667c842023821c15affc977e38513b91e9e7240239c1514c622fc50000f6008edbf027c56c744b2644cc8f219501796cfc6cb2ed04378b6e77ee14cc6af04202d7258b73561dc8fef71b6d6a3f047aacb848c2") r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)={0x1, 0x2, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="c75be0eab7abfd10a5697b", 0xb) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@ipv4, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) capset(&(0x7f0000be6ff8)={0x19980330, r1}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0_to_team\x00', r2}) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00') 2018/05/07 14:41:41 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x276e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x0, 0x0, r0, 0x0) r1 = socket$packet(0x11, 0x80000000000002, 0x300) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40400, 0x1e8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000100)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000000c0)) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x322, 0x4) sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r3, &(0x7f00000000c0), 0x80000000000034e, 0x2000, 0x0) 2018/05/07 14:41:41 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:41 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x3, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:41 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x20000000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 14:41:42 executing program 2: socketpair$inet(0x2, 0xa, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) unshare(0x400) ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f00000000c0)) 2018/05/07 14:41:42 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@local, @multicast1, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x18, &(0x7f0000000380)={@remote, @dev, 0x0}, &(0x7f0000000340)=0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000440)={0x0, @rand_addr, @local}, &(0x7f0000000480)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001800)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000001900)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000001b80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x180}, 0xc, &(0x7f0000001b40)={&(0x7f0000001940)=ANY=[@ANYBLOB="cc010000", @ANYRES16=r2, @ANYBLOB="020026bd7000ffdbdf250300000008005a70", @ANYRES32=r3, @ANYBLOB="ac00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004006092000008000100", @ANYRES32=r4, @ANYBLOB="fc00020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f6164636173740000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7], 0x1cc}, 0x1, 0x0, 0x0, 0x40000}, 0x8080) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) unshare(0x54020102) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000021c0)=""/4096, &(0x7f0000000040)=0x1000) recvfrom$packet(r1, &(0x7f00000031c0)=""/4096, 0xffffff1c, 0x2, &(0x7f00000003c0)={0x11, 0x0, r3, 0x1, 0x8a01be6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x14) 2018/05/07 14:41:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write(r0, &(0x7f0000000000)="f2900da5830ce9498e72822297cde79a0e67bdf7d1d94a7b0e05b2fb3e0667ecbb12d0521ba31569b70cb0745aad3a9e1117628474db0bbdbe88792cfa3e1c8bf04bef2f2055ab95301fe387803a36c98df6d58c88ba9f02826c283288caea36effb402a87fa15a19264", 0x6a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/07 14:41:42 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x29, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:42 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x0, 0xd3e1, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:42 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x100) r2 = dup2(r0, r1) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000000)={0x80000001, 0x4d1ecbfd, 0x101, 0x924f, 0x4, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000040)={'syzkaller0\x00'}) close(r0) 2018/05/07 14:41:42 executing program 3: r0 = socket$inet6(0xa, 0x80802, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x1, 0x44100) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000380), &(0x7f00000003c0)=0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=""/234, &(0x7f0000000000)=0xea) splice(r0, &(0x7f0000000040), r0, &(0x7f00000002c0), 0x101, 0xc) 2018/05/07 14:41:42 executing program 1: munmap(&(0x7f0000a93000/0x3000)=nil, 0x3000) mremap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) r0 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x101000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', r2}, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x202) accept4$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x800) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000100)={0x8, 0x81, 0x80000001, 0x8, 0x2, 0xff}) signalfd4(r1, &(0x7f0000000040)={0x40}, 0x8, 0x7fc) [ 174.265574] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/07 14:41:42 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x0, 0x321, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:42 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{0x0, 0x0, 0x1}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:42 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x6, 0x2, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r0, &(0x7f0000000000)="3dd9d8ad3d137bdfefaa09", &(0x7f00002adfff)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000080)="a38161000000000000000000000000000000882675a98f4a2ccfc54b0e6e78c3955005486d7b3b0dce41f0be02e3bb8cd68a14960c60cb45b2cd79a3cfe0dc92ff8794532bb443a5da7ae20a1bd4dd36163618f41158b209e22d3571f487fade248f5ae9807c4c3c7ea55f261e8ccdac8fb2bba60d170dd831954a16715ec7224f6e8cd2bf517ffae5aaafe1f9bb3768ba056077e4f90c0032d3", &(0x7f00001fa000)=""/203}, 0xfffffffffffffe8e) 2018/05/07 14:41:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x260200, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/05/07 14:41:42 executing program 5: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000), 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x4, 0xe0, [], 0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/224}, &(0x7f0000000280)=0x78) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000040)=0x200, 0x4) 2018/05/07 14:41:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x98) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x400, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000080)=0x800d) r3 = dup(r0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000000)=""/61) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r1, 0x9}, 0x8) getsockopt$IP_VS_SO_GET_DAEMON(r4, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000240)=0x30) 2018/05/07 14:41:42 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x0, 0x0, 0x70bd2d, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:42 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x19, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:42 executing program 3: syz_extract_tcp_res(&(0x7f0000000000), 0x7, 0xa8e) r0 = socket$inet6(0xa, 0x80802, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200000, 0x0) accept$unix(r1, &(0x7f0000000140), &(0x7f00000002c0)=0x6e) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x82}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="84f8ff00", @ANYRES16=r2, @ANYBLOB="000328bd7000fedbdf25050000003400020008000900018000000800060003000000080006000000000008000900000000000800030000000000080006000200000008000400090000000800040002000000080004003f000000080006000004000008000600050000000c00020008000800080000000800040000040000"], 0x84}, 0x1, 0x0, 0x0, 0x5}, 0x800) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x2000000000, @empty, 0xffffffffffbffffd}, 0x1c) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000004c0)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000100)=0x3, 0xfffffffffffffd97) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000580)=0x0) ptrace$getregs(0xe, r4, 0x200, &(0x7f00000005c0)=""/57) 2018/05/07 14:41:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @rand_addr=0x3}, 0xfffffffffffffe0c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/05/07 14:41:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x3, 0x84100) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f00000001c0)=""/163) r3 = socket$inet_smc(0x2b, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000280)={0x57, 0x7fff, 0x5, {0x800, 0x6}, {0x101, 0x7}, @ramp={0x75, 0x4, {0x5, 0x1800000000, 0x100, 0x9}}}) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x402000, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}}, 0xfffffffffffffc01, 0x40, 0x0, 0xe51b, 0x6}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000140)={r5, 0x5, 0x3}, 0x8) 2018/05/07 14:41:43 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0006bb404feff141c020b49ff5410b500000780cc0800100001000000", 0x24) r1 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x202) write(0xffffffffffffff9c, &(0x7f0000000040)="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", 0x1000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001080), &(0x7f00000010c0)=0x4) bind$ax25(r1, &(0x7f0000001200)={0x3, {"45d9586363306c"}, 0xfffffffffffff801}, 0xb) connect$ax25(r0, &(0x7f0000001100)={0x3, {"b7435a9efae6c2"}, 0x3}, 0x10) 2018/05/07 14:41:43 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x0, 0x0, 0x0, 0x25dfdbff, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:43 executing program 1: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000001000000d88000005f3c000000000000f41bded267a0f64bf2006f7b4422df099db157a9c9af15271f831f41f5635539524b8ab2506e145b901b1f12c5b103dba8e30704dc8d2cde95b0ecd4fcbe962647bf3d49cceb64348a2a3709e0640ddaae09cd58c25c4bce3269e4c1acef230d9ba1fac68f6edb504c3125dfc6b71dcad7d4674cc58c23f1e9072506b1068b0a9b02945f76f5a0601cb0be859d576c44c29e22ef6c81b637bd66f3e03968c33d9ad53f212000000000000000adbfb4c6fe49e3961091810264cf4b4dfa2886be870a637df23582203420e90931e036aaa8c77834b4ff7ee32324d218976dc5606fe52d20daecc454"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000240)=0x7, 0x4) 2018/05/07 14:41:43 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x3, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:43 executing program 3: syz_emit_ethernet(0x2f4, &(0x7f0000005faa)={@random="cd398ffb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x8001, 0x5, 0x76}) 2018/05/07 14:41:43 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1f, 0x40) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) 2018/05/07 14:41:43 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1000, 0x200) syncfs(r0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000001, 0x8051, r0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="87f6fede7100d8076f481d080045000031000000d119d3fa00d5bc456e0f2e37b60e0031630e1100907800000000450000000001000000000000ac1414aaac14"], &(0x7f0000000200)={0x0, 0x0, [0x0, 0x0, 0x2]}) 2018/05/07 14:41:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYPTR=&(0x7f0000000000)=ANY=[]], 0x18) 2018/05/07 14:41:43 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x0, 0x0, 0x0, 0x0, {0x3}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:43 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETPERSIST(r0, 0x400454dc, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x10001, &(0x7f0000000080)=0x4) 2018/05/07 14:41:43 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/07 14:41:43 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r1, &(0x7f0000a94000), 0x5b) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40442, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x4126}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x10e3}, 0x8) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x7, &(0x7f0000000040)={0xa8}, 0x8) 2018/05/07 14:41:43 executing program 5: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200100, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x51, 0x1, 0x1, {0x1c71, 0x2}, {0x9, 0x4}, @rumble={0x7, 0x1ff}}) pause() ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)) clone(0x0, &(0x7f0000000240), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000000040)) 2018/05/07 14:41:43 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x880, 0x40) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0x5, 0x20004, r0, &(0x7f0000000240)='./file0\x00') 2018/05/07 14:41:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300000000000000000000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000280)={'syzkaller1\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet6_buf(r3, 0x29, 0xff, &(0x7f00000001c0)="4902c124cc03c35052b39bf077e24acffc67656de0e0376f8cc991e2aa11a65c08cd1812319c09b7616c15281847cb5d0d55454331eaa9ae78227dc718ed456d9b72c7c324ccdd8d40f2e340", 0x4c) epoll_create1(0x80000) read$eventfd(r3, &(0x7f0000000300), 0x8) 2018/05/07 14:41:43 executing program 1: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="ede1c7050c143926d4bea8a4e709cacfd79b247bd630f9ad1e60793e6ef78ad6de10e259b3c500363f93e5566152a142fc97ebb9ae6142ca82bcf88f96610b3b8a4d68b81d6928065e2d34c55815bf426abea1f0999e295bc42fc51793c9f83db89863e63862a048431b0f9d144f3b0ec2ac2103119e70d4f8d42cf75c3a2a707731be0c23f19844a6dce774141b427d86f5c25e312f2006470af634be085cf3b6df46e8ac97f2d94ae04700e4beb4a77a055a3030fe0cce42e82d7d1cad7099157b291fe797bbd2fe20da133975c918a75ec6173a090fe97fcc1ebf2a626a5b7a057b97b6203f6c286c35793b8c76", 0xef, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) r2 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r3 = dup3(r2, r2, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000540)={@remote, @local, 0x0}, &(0x7f0000000580)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000005c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x12}, r4}, 0xc) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000000080)={0x80000004}) write$sndseq(r2, &(0x7f0000000340), 0x0) r6 = msgget(0x0, 0x400) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) r8 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) r10 = getegid() r11 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000480)=0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f00000004c0)={{0x4, r7, r8, r9, r10, 0x8}, 0x6, 0x6, 0x8, 0x4, 0x9, 0x2126, r11, r12}) epoll_pwait(r5, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/05/07 14:41:43 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xf4, 0x0, 0x0, 0x0, 0x0, {}, [@generic="32e867a8b69df9bcb7f29bd6fc0bf3af235056d1b73eda5593a8c27904799f71ce12b4fc4073b8ffce66e8878bd93240ca29c67540a048ae1cceb912513e2ccb6c172bfb47ffb005ba3591d58b6050943ce9c50af5a830d6bad8de6744e6a0c9c87ab798e75f883486397a512269ad8d0ada6f6a330cca5dea868c189923189079b4a25d53c7bf590f7aaf65bec5f33985cddd23198439a78fa57df94f9d454cd4b6d6ce3f8b27a87d4a489618bfb762d41be5d14856394cd998ccb8f27e4767d4b3c820d1eef46c95448eb75758a18c978f8bbadd29", @typed={0x8, 0x14, @u32=0xffff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:43 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x80) 2018/05/07 14:41:43 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x7) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in6=@dev={0xfe, 0x80, [], 0x1b}}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000663ffc)=0xd2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/07 14:41:44 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mq_open(&(0x7f0000000180)="402463b92630e8ce17378b0319411e67036f7570776c616e30", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'sit0\x00', 0x4010}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000440)=""/132, 0xffffffffffffff4d}, {&(0x7f0000012000)=""/252, 0x12}, {&(0x7f00000002c0)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x7265b04105d696f5}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x101}, &(0x7f0000000280)=0x14) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/05/07 14:41:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x0, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x443, 0x8}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="09003c9dbb007f000900501c01"], &(0x7f0000000200)=0x1) socket$inet_sctp(0x2, 0x0, 0x84) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000000340)) waitid(0x0, r2, &(0x7f0000000500), 0x9, &(0x7f0000000540)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000280)={0x10000002}) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x3, 0x3, 0xb1, 0x7, r2}) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000400)={r6, 0x0, 0x0, 0x1ff}, &(0x7f0000000300)=0x10) syz_open_procfs(r4, &(0x7f00000001c0)='children\x00') getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00000002c0)={0x4, 0x0, 0x6, 0x7f528b3d, 0x6}) ptrace$getregset(0x4204, r2, 0x202, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x1000}) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) 2018/05/07 14:41:44 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@typed={0x8, 0x14, @u32=0xffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:44 executing program 1: r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x7e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r1 = mq_open(&(0x7f0000000040)='-$\x00', 0x800, 0x0, &(0x7f0000000080)={0x1, 0x8001, 0x1, 0x0, 0xae, 0x5, 0xffffffff, 0x3}) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x200) mlockall(0x2) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000340)=""/238, 0xee}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000440)=0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000140)=0x5) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000001c0)={0x3, 0x3, 'client0\x00', 0xffffffff80000001, "dfc0d8d300aceff9", "e86f12a5b1b9f68d76e800bb598dcd47b34463dfaa090f083f22f90c15cd1318", 0x7fff, 0x6}) mq_timedsend(r0, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000880)={0x77359400}) mq_timedreceive(r1, &(0x7f0000000280)=""/131, 0xfffffffffffffe51, 0x205ffffe, 0x0) 2018/05/07 14:41:44 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:41:44 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x501000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x0, 0xe3a, 0x11}) unshare(0x400) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x3c, 0x0) 2018/05/07 14:41:44 executing program 3: pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r1, 0xb) r2 = gettid() readv(r0, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r4) tkill(r2, 0x16) close(r1) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) getgroups(0x2, &(0x7f0000000180)=[r5, r6]) 2018/05/07 14:41:44 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x9, 0x3, 0x2a0, 0x108, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000000180), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0xffffffff, 0xffffff00, 'veth0\x00', 'eql\x00', {}, {}, 0x3f, 0x2, 0x68}, 0x0, 0xc0, 0x108, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x5, 0x6, 0x3ff80000000000, 'netbios-ns\x00', 0x2}}}, {{@uncond, 0x0, 0xb8, 0x100, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x7, 0xfffffffffffffff8, 0x7, '\x00', 0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="000000f80001080006040000aaaa2aaaaabbac1414aa8df05c0356107f000001"], 0x20) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xfffffffffffffffc}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, 0xe8) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000080)=@fragment={0x87, 0x0, 0x4, 0xffffffff, 0x0, 0x8, 0x68}, 0x8) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x8) openat$cgroup_procs(r3, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) connect$inet6(r2, &(0x7f0000000140)={0xa}, 0x1c) [ 176.765747] device lo entered promiscuous mode 2018/05/07 14:41:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000100)=""/230) clock_gettime(0x0, &(0x7f0000000200)) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000480)={{{@in=@rand_addr=0x6, @in, 0x4e21, 0x100000001, 0x4e21, 0x0, 0xa, 0x80, 0x80, 0x2b, 0x0, r3}, {0x0, 0x3, 0x10001, 0x1, 0xffffffffffffffe0, 0x80000001, 0x9, 0x40}, {0x80000000, 0x7, 0x3ff, 0x5}, 0x6, 0x6e6bb3, 0x3, 0x1, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x7c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x3503, 0x0, 0x3, 0x6, 0x7, 0x7, 0x3}}, 0xe8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x240, 0x4) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000000000), 0xfffffffffffffc48}, 0xfffffffffffffffc) readv(r4, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/99, 0x63}], 0x1) 2018/05/07 14:41:44 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x880) 2018/05/07 14:41:44 executing program 7 (fault-call:2 fault-nth:0): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:41:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x4000) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'sit0\x00'}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0xd8, "d302151c62981e8e7ea27783a6e940add53bab743645213818918e5331d87dd843e5134b4f97c6be2ea21b3a2d4d47708bf93515ef622aaca30858086c837e834ef6b50f3659c4886969c49c76cdaf6f7b2a9ab199265a1b436c293dd92f1c268aae7fff36ff2fc135ebc80dcbaaf1d4b7a2b2dcfc459945f4e73005c761fdc7d001173141a4c063b0390096a6a95d3b3c64f8d90f98fb04d5422df561cb262f97881f4a57223bec4c28a1eb536ba0ff7d74f28f050fd85a662331772150878b03466a7c4e7566dc225f43f1edf54c5193cc8a892299d6a6"}, &(0x7f0000000080)=0xfc) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c00eec128b284b1f3230000000000180500"], 0x1c}, 0x1}, 0x0) 2018/05/07 14:41:44 executing program 4: r0 = socket$inet(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x114, 0x6, &(0x7f000000f000)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x98, 0x2a8, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f0000027000), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "68a8bdd6cf63953904c33da84d357a733f6ba7f8856c27fc1f7b3f1e6387"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d8) r1 = dup(r0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x200000) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) [ 176.980303] device lo left promiscuous mode [ 176.990437] FAULT_INJECTION: forcing a failure. [ 176.990437] name failslab, interval 1, probability 0, space 0, times 0 [ 177.003667] CPU: 1 PID: 13121 Comm: syz-executor7 Not tainted 4.16.0+ #87 [ 177.011848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.021240] Call Trace: [ 177.023887] dump_stack+0x185/0x1d0 [ 177.027569] should_fail+0x87b/0xab0 [ 177.031337] should_failslab+0x279/0x2a0 [ 177.035454] kmem_cache_alloc_node+0x151/0xc70 [ 177.040107] ? __alloc_skb+0x203/0x9f0 [ 177.044089] ? kmsan_set_origin_inline+0x6b/0x120 [ 177.049021] __alloc_skb+0x203/0x9f0 [ 177.052819] alloc_skb_with_frags+0x1d4/0xb20 [ 177.057377] ? kmsan_set_origin_inline+0x6b/0x120 [ 177.062331] ? unix_dgram_sendmsg+0xc67/0x3630 [ 177.067005] sock_alloc_send_pskb+0xb56/0x1190 [ 177.071692] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 177.077151] ? security_socket_getpeersec_dgram+0xa1/0x210 [ 177.082828] unix_dgram_sendmsg+0xc67/0x3630 [ 177.087270] ? import_iovec+0x3cd/0x610 [ 177.091284] ? copy_msghdr_from_user+0x72c/0x830 [ 177.096070] unix_seqpacket_sendmsg+0x262/0x2d0 [ 177.100782] ? unix_dgram_peer_wake_me+0x780/0x780 [ 177.105761] ___sys_sendmsg+0xec0/0x1310 [ 177.109893] ? __fdget+0x4e/0x60 [ 177.113298] ? __fget_light+0x56/0x710 [ 177.117263] ? __fdget+0x4e/0x60 [ 177.120668] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 177.126070] ? __fget_light+0x6b9/0x710 [ 177.130096] SYSC_sendmsg+0x2a3/0x3d0 [ 177.133964] SyS_sendmsg+0x54/0x80 [ 177.137549] do_syscall_64+0x309/0x430 [ 177.141458] ? ___sys_sendmsg+0x1310/0x1310 [ 177.145805] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 177.151906] RIP: 0033:0x455979 [ 177.155103] RSP: 002b:00007efc09b5fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 177.162821] RAX: ffffffffffffffda RBX: 00007efc09b606d4 RCX: 0000000000455979 [ 177.170107] RDX: 0000000000000000 RSI: 0000000020001480 RDI: 0000000000000014 2018/05/07 14:41:45 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x880) 2018/05/07 14:41:45 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x0, 0x30, 0x8, 0x8}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x401, 0x5, [0x8001, 0x100000001, 0x20, 0xbd3, 0x20]}, &(0x7f0000000380)=0x12) r4 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000180)='{Ocgroup%trusted+\x00') r5 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x4, 0x20000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000002c0)) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000300)={r3, 0x7, 0x0, 0x8, 0x20}, &(0x7f0000000340)=0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) [ 177.177380] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 177.184651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 177.191946] R13: 0000000000000535 R14: 00000000006fbd98 R15: 0000000000000000 [ 177.210732] device lo entered promiscuous mode 2018/05/07 14:41:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000240), &(0x7f0000000280)=0x0) r3 = getgid() r4 = getgid() getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) getgroups(0x6, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getresgid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)=0x0) setgroups(0xa, &(0x7f0000000680)=[r1, r2, r3, r4, r5, r6, r7, r8, r9, r10]) ioctl$void(r0, 0xc0045c79) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r11, 0x5420, &(0x7f0000000100)=0x80000001) r12 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r12, 0x1, r11, &(0x7f0000000000)) ioctl$TCSETA(r11, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff8e4}) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0xfffffff1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b005e381e5b3b60ced5c54dbb706", 0x11) 2018/05/07 14:41:45 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)={0x0, 0x0, [0x5e4]}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfff, 0x410300) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x8}, {0xb, 0xe6ab}], 0x2) 2018/05/07 14:41:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) close(r1) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000002c0)=""/4096}, &(0x7f0000000140)=0x78) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x6, 0x400002) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0), &(0x7f00000012c0)=0x4) 2018/05/07 14:41:45 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/07 14:41:45 executing program 7 (fault-call:2 fault-nth:1): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) [ 177.442991] alg: No test for ctr(anubis) (ctr(anubis-generic)) [ 177.479430] alg: No test for gcm(anubis-generic) (gcm_base(ctr(anubis-generic),ghash-generic)) [ 177.505071] FAULT_INJECTION: forcing a failure. [ 177.505071] name failslab, interval 1, probability 0, space 0, times 0 [ 177.516570] CPU: 0 PID: 13157 Comm: syz-executor7 Not tainted 4.16.0+ #87 [ 177.523527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.532901] Call Trace: [ 177.535520] dump_stack+0x185/0x1d0 [ 177.539170] should_fail+0x87b/0xab0 [ 177.542910] should_failslab+0x279/0x2a0 [ 177.547049] __kmalloc_node_track_caller+0x243/0x11c0 [ 177.552264] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 177.557642] ? alloc_skb_with_frags+0x1d4/0xb20 [ 177.562326] __alloc_skb+0x2cf/0x9f0 [ 177.566053] ? alloc_skb_with_frags+0x1d4/0xb20 [ 177.570748] alloc_skb_with_frags+0x1d4/0xb20 [ 177.575253] ? kmsan_set_origin_inline+0x6b/0x120 [ 177.580135] ? unix_dgram_sendmsg+0xc67/0x3630 [ 177.584733] sock_alloc_send_pskb+0xb56/0x1190 [ 177.589368] ? security_socket_getpeersec_dgram+0xa1/0x210 [ 177.595011] unix_dgram_sendmsg+0xc67/0x3630 [ 177.599442] ? import_iovec+0x3cd/0x610 [ 177.603435] ? copy_msghdr_from_user+0x72c/0x830 [ 177.608206] unix_seqpacket_sendmsg+0x262/0x2d0 [ 177.612902] ? unix_dgram_peer_wake_me+0x780/0x780 [ 177.617866] ___sys_sendmsg+0xec0/0x1310 [ 177.621990] ? __fdget+0x4e/0x60 [ 177.625401] ? __fget_light+0x56/0x710 [ 177.629332] ? __fdget+0x4e/0x60 [ 177.632736] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 177.638148] ? __fget_light+0x6b9/0x710 [ 177.642173] SYSC_sendmsg+0x2a3/0x3d0 [ 177.646054] SyS_sendmsg+0x54/0x80 [ 177.649644] do_syscall_64+0x309/0x430 [ 177.653551] ? ___sys_sendmsg+0x1310/0x1310 [ 177.657883] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 177.663074] RIP: 0033:0x455979 [ 177.666262] RSP: 002b:00007efc09b5fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 177.673988] RAX: ffffffffffffffda RBX: 00007efc09b606d4 RCX: 0000000000455979 [ 177.681268] RDX: 0000000000000000 RSI: 0000000020001480 RDI: 0000000000000014 [ 177.688541] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 177.695811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 177.703085] R13: 0000000000000535 R14: 00000000006fbd98 R15: 0000000000000001 2018/05/07 14:41:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) 2018/05/07 14:41:45 executing program 4: r0 = epoll_create1(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) r2 = open(&(0x7f0000000000)='./file0\x00', 0x541, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x4, "daab610e"}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000000c0)) 2018/05/07 14:41:46 executing program 3: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x8}, 0x8) 2018/05/07 14:41:46 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000440)={0x0, 0x0}) r1 = getpgrp(r0) capset(&(0x7f0000000780)={0x19980330, r1}, &(0x7f0000000700)={0x7, 0x6, 0x34, 0x9, 0x400, 0x5}) process_vm_writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/220, 0x397}, {&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f0000000240)=""/248, 0xf8}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000240)=""/117, 0xffffffaf}], 0x5, &(0x7f0000000000), 0x2db, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) epoll_pwait(r2, &(0x7f0000000480)=[{}, {}, {}, {}, {}], 0x5, 0xfffffffffffffbff, &(0x7f0000000580)={0x84}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000005c0)={0x0, 0x100000000}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000680)={r3, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000740)=r3, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000540), &(0x7f0000000600)=0x1e9) 2018/05/07 14:41:46 executing program 0: r0 = socket$inet6(0x10, 0x4008000001, 0x5) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000200f0ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0xffffffffffffff09}], 0x1074, &(0x7f0000004000), 0xaa}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002040)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x90, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x8500000000000}, 0x69b}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x800}, @in6={0xa, 0x4e23, 0x3ab, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f00000001c0)=0x10) 2018/05/07 14:41:46 executing program 2: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000a00)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000300)}, {&(0x7f0000000340)="4d668f3765b23221d34311a93d1dfb7a5b7f36b2ac8cbd91ed8a60acfe84ee439ae00e038e3bb23b3d0654c1587f4a529aedfebefb4c45052df5142aa319b6211223ccad5157e76eef9509290815c3d3eea0e728b36fae8fcfebf64b2c52c46fd6160f445b22e818eb52ca0311b7b70e40ea9473332cda29209a7723b2bb8307038e108369aca60fbc9b694fcdebc2a217d4993a898b5414c81c22fdbbddca406097033a5cf2c70d440d2967e2da67a34c1353210dd586a43b64275226a529338269dd7fe8c7ac24cfd0b99c12d7", 0xce}, {&(0x7f0000000440)="594ed90089deb42b789a87184c422b4ff81fc1ea60f507d81f2d60cce188ff48d4204f53f8f32ee01c19536f4dab4878760ec62ab61234fe63de26d347ee3f4cabb8a9b09429cc45629e08a6db53a9b439e4fc2ad647c4047496c8a510fa3ed0a4de9b76e5b5bb916c184738b418ebc519274b8c408b0f86a16ed2c5560d58126bce55692d112195", 0x88}, {&(0x7f0000000500)="fc6ae01561781e1debe24febb66323ee13b91e048a033b13cf71a08cc765f9ac1d6dbb0568bee2addd22e615d2176bdae76e38a0643be23c3a5926b8965e1a98fb5786adf318feb0f155d8a4468efa4d69f56c769c07766f382935de491ffada3a9e90df44b0af94d255fa020b1415092b1dd9de46960ffa90ff39345ab41a898d7ee5ea54f0f949e85e5e5cfcfd5d11b57a838daa59442b", 0x98}, {&(0x7f00000005c0)="0c898515c2ce0559e556b0e2f306b96c9767e071720ea5e5f950453deee0b911dcbc58dd3dcd89e00d80a6622d212dbb9b88eff788f1a29fdb9dd4e3e279ff5b2fc4eaec928a557ccb6c54f911cf607eddd6d16c0164f6a7a40edb48fb5d15f1f0acc2956f196cb2ecb3dba678fb05ba1b6032f4d878423a87dc8fbdf755cf976e0c7da3ed839a123d0d4725e44a175eac53c8046b4e6e75ed065802ace16bd86f2c1b000c7f048a87eec2775eaeea8cb10d2686", 0xb4}, {&(0x7f0000000680)="c2046c4a81e2b9e6d9a5c486331579f198964831e5731d86b4934b1ef73472c4de4b55", 0x23}, {&(0x7f00000006c0)="849a43080682d42b2cae8d2dddd95de54925207df9ace044164f84d85a6aa88c6bc5928472eab271c4197f0e71584dce0af1486566a6d497c923eb36e7344dfafcf54728c7411d0b1cd69960cc8b2284c7a7cc5fa2d888e027aef76a9bb7bf0800b00721b69950b367920f0aefe206eccc02a3635f50379d0919f2573704cab42819612358710cb7ed8554d44352ec865157c188cb0325aa257395ecb3a02cff875e22ab9ae4e8a59593e01e1d8e3190c9a2f480a5df3311f13ab629ab0c7cdeeb0380c1fd1367e4341db387228ed8cc712af76eab647eb3bc6edf455b97df012d45b418189dd3a28d1fef8ea319", 0xee}, {&(0x7f00000007c0)="a0ffa4c828907ae957048dabb69ad2342187ecf754201384f1e18f329a51be07d1327766ee1b55eb960695fb657e3e98c886607aa4b1433e5eaf4adb5f085ec08b1cb6e75c1630406c1282757be7f555447929719b45eff391a45d8ac7c778fda991c79c22c94d31212501b73aaad1b993c137cb99d7333cfbb13b7650860cb0014a99667f13964d1179488a8d7c8c6031f80c586fe9d54d5fd81f4b3c8eb4aca82ed3cdbac0527e29fc2b3acd94972a753211d364875c03e7f3fc75fa33478f2da88b", 0xc3}, {&(0x7f00000008c0)="23d3e02e873680f9bb62147342a14fb06ac920a37c8f32f4186075f0bb63fe9fd4e4d4e598135b2b306921c7ce3fe95f57261322d5da92320e73857a294b6e3479d0c87b05612a", 0x47}], 0x9, 0x0, 0x0, 0x805}, 0x4854) fcntl$setlease(r0, 0x400, 0x0) close(r0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x88200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf4, r1, 0x424, 0x70bd26, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x60}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x15}}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4682}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x20}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) 2018/05/07 14:41:46 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x1cb) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x86, 0x4, 0x100000001, 0x0, r0}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000eed000), &(0x7f0000000000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) r2 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x557, 0x400400) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000300)=0x7, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000000180)=""/166, &(0x7f0000000240)=0xa6) 2018/05/07 14:41:46 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x100, 0x0) accept$alg(r0, 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x204000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000300)={0x1, &(0x7f0000000200)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000340)={r2, &(0x7f0000000a00)=""/4096}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000400)=0xffffffff7fffffff, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) socket$inet(0x2, 0x80000, 0x2) getitimer(0x0, &(0x7f00000003c0)) bind$vsock_stream(r4, &(0x7f0000000140)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r5 = dup3(r4, r3, 0x0) sendmsg$kcm(r5, &(0x7f00000009c0)={&(0x7f0000000240)=@ipx={0x4, 0x0, 0x0, "90ee30747727"}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000002c0)="3b4a14e7aa62133f9ac455d85580f4335d9b3bcf496f9881fe0e84e622020854773c88bad823b19838e7b59ebed7d20951e91f42d0dabc4d523382ad2a6acbc7", 0x40}], 0x1, &(0x7f0000000980)}, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) timerfd_gettime(r5, &(0x7f0000000180)) 2018/05/07 14:41:46 executing program 7 (fault-call:2 fault-nth:2): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:41:46 executing program 6 (fault-call:2 fault-nth:0): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) [ 178.326876] FAULT_INJECTION: forcing a failure. [ 178.326876] name failslab, interval 1, probability 0, space 0, times 0 [ 178.338284] CPU: 1 PID: 13182 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 178.345247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.354669] Call Trace: [ 178.357326] dump_stack+0x185/0x1d0 [ 178.361010] should_fail+0x87b/0xab0 [ 178.364792] should_failslab+0x279/0x2a0 [ 178.368915] kmem_cache_alloc_node+0x151/0xc70 [ 178.373565] ? __alloc_skb+0x203/0x9f0 [ 178.377543] ? kmsan_set_origin_inline+0x6b/0x120 [ 178.382500] __alloc_skb+0x203/0x9f0 [ 178.386307] alloc_skb_with_frags+0x1d4/0xb20 [ 178.390879] ? kmsan_set_origin_inline+0x6b/0x120 [ 178.395825] ? unix_dgram_sendmsg+0xc67/0x3630 [ 178.400507] sock_alloc_send_pskb+0xb56/0x1190 [ 178.405199] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 178.410660] ? security_socket_getpeersec_dgram+0xa1/0x210 [ 178.416347] unix_dgram_sendmsg+0xc67/0x3630 [ 178.420828] ? import_iovec+0x3cd/0x610 [ 178.424877] ? copy_msghdr_from_user+0x72c/0x830 [ 178.429692] unix_seqpacket_sendmsg+0x262/0x2d0 [ 178.434437] ? unix_dgram_peer_wake_me+0x780/0x780 [ 178.439453] ___sys_sendmsg+0xec0/0x1310 [ 178.443634] ? __fdget+0x4e/0x60 [ 178.447083] ? __fget_light+0x56/0x710 [ 178.451062] ? __fdget+0x4e/0x60 [ 178.454519] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 178.459973] ? __fget_light+0x6b9/0x710 [ 178.464049] SYSC_sendmsg+0x2a3/0x3d0 [ 178.467965] SyS_sendmsg+0x54/0x80 [ 178.471609] do_syscall_64+0x309/0x430 [ 178.475567] ? ___sys_sendmsg+0x1310/0x1310 [ 178.479940] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 178.485252] RIP: 0033:0x455979 [ 178.488471] RSP: 002b:00007f476fa10c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 178.496233] RAX: ffffffffffffffda RBX: 00007f476fa116d4 RCX: 0000000000455979 [ 178.503540] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000014 [ 178.510848] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 178.518158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 2018/05/07 14:41:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005480)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000005440)={&(0x7f0000004e00)=@setlink={0x28, 0x13, 0xb01, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_CARRIER={0x8, 0x21}]}, 0x28}, 0x1}, 0x0) getegid() getgroups(0x6, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x2, &(0x7f0000000040)=[0x0, 0xffffffffffffffff]) 2018/05/07 14:41:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2000000000003) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sync_file_range(r0, 0x100000001, 0x3, 0x4) [ 178.525471] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000000 [ 178.635149] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 178.712534] netlink: 'syz-executor0': attribute type 33 has an invalid length. 2018/05/07 14:41:46 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e22, 0x75, @ipv4={[], [0xff, 0xff]}, 0xffffffffffffb2e8}, {0xa, 0x4e24, 0x80000000, @loopback={0x0, 0x1}, 0x5}, 0x5bd46adb, [0x1, 0x256, 0x0, 0x0, 0x3, 0x1ff, 0x7ff, 0x8001]}, 0x5c) sendmmsg(r0, &(0x7f0000006e80), 0x92d19ef98b8d42, 0x403fffc) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000240), 0xfffffffffffffe6d) 2018/05/07 14:41:46 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077cfe0)={r0, &(0x7f0000ab2000), &(0x7f0000da1000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004f1ff0)={r0, &(0x7f0000068000)}, 0xfeb6) 2018/05/07 14:41:46 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x240000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000140)={0x4, 0x8, 0xfffffffffffffffd, 0x100, [], [], [], 0x800, 0x4, 0x24c, 0x7fffffff, "9bade6de39e5c10f6ff20e81e185ee7e"}) socketpair$unix(0x1, 0x807ffffeffd, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000280)=""/168, &(0x7f00000000c0)=0xa8) sendmsg$can_raw(r2, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0xfffffffffffffe78, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:41:46 executing program 5: r0 = memfd_create(&(0x7f0000000240)='):\x00', 0x4) 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"}) write$rdma_cm(r1, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00}, 0x20) write$rdma_cm(r2, &(0x7f0000000100)=@accept={0x8, 0x120, 0xfa00, {0x0, {0xffff, 0x0, "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"}}}, 0x128) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656f}) 2018/05/07 14:41:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0xb) listen(r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000219ff8)=0x5) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0) shutdown(r1, 0x0) accept(r2, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) 2018/05/07 14:41:46 executing program 6 (fault-call:2 fault-nth:1): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/07 14:41:46 executing program 0: r0 = socket(0x200000000018, 0x0, 0x1) unshare(0x400) setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000080)="000000005154ea6881a6b0b857c0d3cb759731a65bc1572beb8dcfe7f4bf568370fbe15189fe6b9a4b6735593c242979d1f7eadf31f65291be5d269528ed4ecf0f31cd88b9618efc969e7d9fc62ecf8de7239a24031743e5bd4a1a0df78dd5a8f66ecc7e688ddb8ba3019d8f23576d473d62e923c3ae3ff1a3eebd2f4ff127a5852d1c0caa41e5bcff21ca6239", 0x8d) 2018/05/07 14:41:46 executing program 1: [ 178.946526] FAULT_INJECTION: forcing a failure. [ 178.946526] name failslab, interval 1, probability 0, space 0, times 0 [ 178.958126] CPU: 0 PID: 13242 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 178.965255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.974653] Call Trace: [ 178.977294] dump_stack+0x185/0x1d0 [ 178.980966] should_fail+0x87b/0xab0 [ 178.984783] should_failslab+0x279/0x2a0 [ 178.988900] __kmalloc_node_track_caller+0x243/0x11c0 [ 178.994183] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 178.999594] ? alloc_skb_with_frags+0x1d4/0xb20 [ 179.004379] __alloc_skb+0x2cf/0x9f0 [ 179.008181] ? alloc_skb_with_frags+0x1d4/0xb20 [ 179.012919] alloc_skb_with_frags+0x1d4/0xb20 [ 179.017491] ? kmsan_set_origin_inline+0x6b/0x120 [ 179.022428] ? unix_dgram_sendmsg+0xc67/0x3630 [ 179.027123] sock_alloc_send_pskb+0xb56/0x1190 [ 179.031810] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 179.037266] ? security_socket_getpeersec_dgram+0xa1/0x210 [ 179.042953] unix_dgram_sendmsg+0xc67/0x3630 [ 179.047428] ? import_iovec+0x3cd/0x610 [ 179.051472] ? copy_msghdr_from_user+0x72c/0x830 [ 179.056282] unix_seqpacket_sendmsg+0x262/0x2d0 [ 179.061139] ? unix_dgram_peer_wake_me+0x780/0x780 [ 179.066159] ___sys_sendmsg+0xec0/0x1310 [ 179.070346] ? __fdget+0x4e/0x60 [ 179.073791] ? __fget_light+0x56/0x710 [ 179.077748] ? __fdget+0x4e/0x60 [ 179.081196] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 179.086639] ? __fget_light+0x6b9/0x710 [ 179.090885] SYSC_sendmsg+0x2a3/0x3d0 [ 179.094804] SyS_sendmsg+0x54/0x80 [ 179.098449] do_syscall_64+0x309/0x430 [ 179.102403] ? ___sys_sendmsg+0x1310/0x1310 [ 179.106778] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 179.112002] RIP: 0033:0x455979 [ 179.115225] RSP: 002b:00007f476fa10c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 179.122982] RAX: ffffffffffffffda RBX: 00007f476fa116d4 RCX: 0000000000455979 [ 179.130385] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000014 [ 179.137687] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/05/07 14:41:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x10040, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = getpid() ptrace$setregs(0xf, r3, 0x8000, &(0x7f0000000180)="e8cd9f41cceabc35aa9532805731755ab974e6e279f5754fbb63f413958db4efe93d3e04e448be7e17825fb7d2c426eb90cea13a8971284e366f4d231dd68c9e2b71b0f49192377217cf98731acfe6c5c111560ef8") bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) close(r1) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad", 0x1) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000180000100000000017010001000000e40000000400240000000000040000000000000000000055c594247e48deece8ef81e5ec8f3821204f86980b77cdc6ab61a62913344beb7929cd5c9383e8c26ef9405cb46b61d452aa56473b27777e9c7a79caf7d1ab873dc7f96a5947a0777a37a03901a27b93e2f30da5be05a1005bde8c968a82c70b44270a210c1416f45241535704ce39a1e55eb7d7b5df962c0256529b5766f6cca2a3f9e02c3d023fb185b34f33f93d977ba8b8b4d02103e17b9b758e95c23e0f825d2760539425e7aae1bb6e632df797e9562137a6816fbb985a11b20d3ba07e8fde190000"], 0x30}, 0x0) capset(&(0x7f0000000200)={0x19980330, r3}, &(0x7f0000000240)={0x0, 0x1, 0x3, 0x6662fdf5, 0x4, 0x3}) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000140)={0x0, 0xaddf}, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000280)={{0xfeb, 0x20}, {0x1, 0x3ff}, 0x9, 0x2, 0x8}) [ 179.144992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 179.152306] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000001 2018/05/07 14:41:47 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) socketpair(0x0, 0x8000f, 0xa4, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)={0x1, r1}) r2 = socket(0x1e, 0x1, 0x0) getsockopt(r2, 0x800000010f, 0x20080000000080, &(0x7f00004ad000), &(0x7f0000a3c000)=0x329) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40, 0x0) ioctl$BLKFLSBUF(r3, 0x1261, &(0x7f0000000040)=0x5) 2018/05/07 14:41:47 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x40, 0x8000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000040)={0x2, 0x5}) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:41:47 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) write$binfmt_misc(r0, &(0x7f0000000340)={"87357a31", "f0195ed141923ac7698d83b1df5e982db93c483f35ca417897d73a723d91256300a72f1616a6019fe707d3898f5b5c247fb84610732dae76751b6a46ff51dfbc70ac8cd25a3a6c5700000000000000ed84024c87b8c28e32"}, 0x5c) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000040)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key(&(0x7f0000000300)='.dead\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000240)='trusted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='.\x00', r2) perf_event_open$cgroup(&(0x7f0000000400)={0x4, 0x70, 0x3, 0x100, 0x8, 0x3f, 0x0, 0x5, 0x1, 0x2, 0x5, 0xffff, 0xc3c, 0x7, 0x1, 0x0, 0xd0d4, 0xfc, 0x48, 0xfff, 0x8, 0x200000000000000, 0x7, 0x40, 0x100000001, 0x40, 0x7ac, 0x7f79, 0x9, 0x80000000, 0x98, 0xbc41, 0x0, 0x1, 0x1, 0x4, 0xfffffffffffffffa, 0x6, 0x0, 0x6, 0x0, @perf_config_ext={0xb4, 0x8}, 0x82, 0x10001, 0xfffffffffffffffc, 0x7, 0x100, 0x1}, r0, 0x2, r0, 0x9) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000200)=0x3, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000140)=0x1e) 2018/05/07 14:41:47 executing program 4: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x4a8a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') 2018/05/07 14:41:47 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x1) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="c4f822c1df4ba6bb81d7214abff7079b68e5ea1752616abb399c46a4316dc6"], 0x11}, 0x0) r2 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000100)=""/231) unshare(0x400) r3 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000180)=""/178) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000200)=0x2) geteuid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) 2018/05/07 14:41:47 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r0, 0x84, 0x20, &(0x7f0000000340), 0x0) socket$inet6(0xa, 0x6, 0x8) 2018/05/07 14:41:47 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000000200)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x8, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) socket$rds(0x15, 0x5, 0x0) fcntl$setsig(r3, 0xa, 0x12) close(r0) creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r6 = open$dir(&(0x7f0000000140)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r6, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) 2018/05/07 14:41:47 executing program 6 (fault-call:2 fault-nth:2): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) [ 179.417933] raw_sendmsg: syz-executor1 forgot to set AF_INET. Fix it! 2018/05/07 14:41:47 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4200, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000200)={0x3, 0x6, 0x3, {0x77359400}, 0x3bdd8bdb, 0x5}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000380)) connect$packet(r2, &(0x7f00000001c0)={0x11, 0xff, r3, 0x1, 0x80000000, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) mbind(&(0x7f0000fee000/0x10000)=nil, 0x10000, 0x2, &(0x7f00000002c0)=0x8, 0x800, 0x0) getsockname$ipx(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10) 2018/05/07 14:41:47 executing program 0: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) fcntl$setstatus(r0, 0x4, 0x427fe) open(&(0x7f0000000040)='./file0\x00', 0xbfffd, 0xfffffffffffffffe) 2018/05/07 14:41:47 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0xffffffff, 0x1}, {0x4}, {0xf5}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) unlink(&(0x7f0000000140)='./file0\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/222, 0xde) 2018/05/07 14:41:47 executing program 4: perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2400000010000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="248ae1fa909ad6e19ebeb7da6e3c9b63d558756464b548a852c751bf27825facd0378776c1c408ac5e125b66f182f1ef371d0285e372b876be4a3ce34f701c66518220b1fc7c3a278922c42a4b8bf320900ec72f976c6005fbab7246bc2403ddbf730df39deb5dc4a7e0630ddc1c69672b839ce0"], 0x24}, 0x1}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000001440)={'security\x00'}, &(0x7f00000014c0)=0x54) time(&(0x7f0000001400)) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000040)="d548574b2f8c033d46cd9b6ce2881e434132833d293748da73a5f74b2e23caae"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001240)={'dummy0\x00', 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000001500)=""/58) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000001280)={@empty, r2}, 0x14) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000001c0)=""/61, &(0x7f0000000200)=0x3d) sendto$ax25(r1, &(0x7f00000012c0)="6edeeff39d23b3289d3698d8014ef74f923ae9cf7602c468f01ac6151f2df1afee2686c27bce157b151723b34925a85ef918e8f66dc0a2b624a6272990db78f1efee0ef6266345eb553924f5ad4d87fe48929ca951bd64004a58b53e270c7054df6959866c680e6138881f921974f506ce46666b3adc4280b4a2acabf853e7c63ce3839dea1d2a4725bbc9a1cc0e65746f4287cea5caa3fc38", 0x99, 0x4008000, &(0x7f0000001380)={0x3, {"1c469917f88cff"}, 0x7fff}, 0x10) modify_ldt$read_default(0x2, &(0x7f0000000240)=""/4096, 0x1000) 2018/05/07 14:41:47 executing program 1: r0 = request_key(&(0x7f0000000580)='asymmetric\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)='/dev/autofs\x00', 0x0) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f0000000440)=""/35, 0x23, 0x40000002, &(0x7f0000000480)={0x2, 0x4e24}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x2000, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000004c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)={&(0x7f00000002c0)='./file0\x00', r2}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x2f0) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/07 14:41:47 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) getgroups(0x2, &(0x7f0000000040)=[0x0, 0xffffffffffffffff]) setregid(0x0, r1) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="d50cce52105c", 'bpq0\x00'}}) 2018/05/07 14:41:47 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) setsockopt(r1, 0x0, 0x4, &(0x7f0000000100)='\x00', 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0xfffffffffffffffe}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:41:47 executing program 6: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x2) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1500000000009a00000000ecd52ea957c33094dff07647842d266b6f755a3d96aac1750fab6fe7cac0f0d3e582d1f30bc36a14245aaf02bdebddf99bcabc3e931d633f57a1cf492e434948c80bd12008dd9c25b32db7d8bfd1af04a50761bdc015f0f7ad9f00b2f59c0e7171"], 0x14}, 0x1}, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x210400, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) [ 179.720238] kernel msg: ebtables bug: please report to author: target size too small 2018/05/07 14:41:47 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20004890, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21}, {0x306}, 0x65c3df159c480c4e, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'eql\x00'}) 2018/05/07 14:41:47 executing program 4: r0 = memfd_create(&(0x7f0000000000)='Aeth0#\x00', 0x1) ioctl$void(r0, 0xc0045c79) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000cd000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000cc0)=[{{&(0x7f0000000700)=@can={0x1d}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000b00)="13c2440685b7c75ba683d975785a14b981aa5851f2c9e4442e93282903e4fb17", 0x20}], 0x1}}, {{&(0x7f0000000c00)=@rc={0x1f}, 0x80, &(0x7f0000000c80)}}], 0x2, 0x0) [ 179.793268] kernel msg: ebtables bug: please report to author: target size too small 2018/05/07 14:41:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendto$packet(r1, &(0x7f00005f0f3d)="80", 0x1, 0x0, &(0x7f0000a4cfec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000540)={0x0, r2, 0xf, 0x1}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080)=r3, 0x4) 2018/05/07 14:41:49 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x37, &(0x7f00000000c0)=""/145, &(0x7f0000005ffc)=0x91) 2018/05/07 14:41:49 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="bd187f0000b53258b1"], 0x14}, 0x1}, 0x0) 2018/05/07 14:41:49 executing program 0: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000012ffc)=0x4) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0xfffffffffffffdd2) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) 2018/05/07 14:41:49 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80, 0xc0000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000280)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)={0xb4e, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000}) recvfrom$packet(r0, &(0x7f00000000c0)=""/244, 0xf4, 0x40000000, 0x0, 0x0) r2 = syz_open_pts(r1, 0x800) mkdirat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x1ff) ioctl$TIOCCONS(r1, 0x541d) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000001c0)=0x2) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000200)) 2018/05/07 14:41:49 executing program 4: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x2, &(0x7f0000004fe8)=[{0x5c}, {0x6}]}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x2e001) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff, 0x4, 0x2, 0x7fffffff, 0x8, 0x3, 0xb667, {0x0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffb}}, 0xc34, 0x101, 0x3, 0x1, 0x3}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x11c58000000000, @dev={0xfe, 0x80, [], 0x1f}, 0x401}}, 0xffe, 0x80000000, 0x100000000, 0x4, 0x4}, 0x98) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200000) 2018/05/07 14:41:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @broadcast}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ipddp0\x00', r2}) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000540)}], 0x1, 0x0) 2018/05/07 14:41:49 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = socket(0x0, 0xb, 0x1ff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff00000000}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x68) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000000080)={&(0x7f00000013c0)=@can={{0x2, 0x0, 0x3, 0x100000000}, 0x7, 0x1, 0x0, 0x0, "6f328931fa27769c"}, 0x10}, 0x1}, 0x0) [ 181.601453] audit: type=1326 audit(1525704109.600:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13345 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/07 14:41:49 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x2, 0x7fff}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000280)=""/138, &(0x7f0000000100)=0xfffffffffffffe3e) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', '[#ppp0posix_acl_access\x00'}, &(0x7f0000000140)='keyring\x00', 0x8, 0x2) 2018/05/07 14:41:49 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x10000, 0x0) ioctl$SG_GET_VERSION_NUM(r4, 0x2282, &(0x7f0000000340)) r5 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x9, 0xfe5595cbbcb74e33) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000000240)=0x2, 0x4) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000380)={[], 0x7fffffff, 0xfff, 0x3, 0x19f0, 0x401, r2}) setreuid(0x0, r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @rand_addr=0x1}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x40) 2018/05/07 14:41:49 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20100, 0x22) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000340)={@empty, @broadcast, 0x0}, &(0x7f0000000380)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) getsockname$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000580)={@loopback, 0x0}, &(0x7f00000005c0)=0x14) getsockname$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000680)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000006c0)={0x0, @broadcast, @multicast2}, &(0x7f0000000700)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000008c0)={@loopback, @multicast1, 0x0}, &(0x7f0000000900)=0xc) getpeername$packet(r0, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000e00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8181000}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000a00)={0x3a0, r1, 0x400, 0x70bd26, 0x25dfdbfb, {}, [{{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x4, 0x200, 0x6, 0x8}]}}}]}}, {{0x8, 0x1, r3}, {0x1c4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x0, 0x6, 0x4, 0x4}, {0x7, 0x756, 0x0, 0x6}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r8}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x124, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}]}, 0x3a0}, 0x1, 0x0, 0x0, 0x800}, 0x800) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x2d, 0x8000, 0x8, 0x38d1, 0x2, 0x7}) r13 = open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) sync_file_range(r13, 0x0, 0x0, 0x1) 2018/05/07 14:41:49 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x0, 0x1, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x7, 0xe0, 0xffffffff, 0x5ae}]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/07 14:41:49 executing program 2: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x3, 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file2\x00') 2018/05/07 14:41:49 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_int(r0, 0x21, 0x13, &(0x7f0000000000)=0x5, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x80, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000400)={0x18, 0x0, {0x4, @empty, 'team_slave_1\x00'}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e23, 0xecb, @empty, 0x215}, 0x7, [0x7ff, 0x800, 0x9d2, 0x3, 0x2, 0x4, 0x8001, 0x60000]}, 0x5c) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:41:49 executing program 3: socket$inet6(0xa, 0x80003, 0x0) r0 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f00000003c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(r2, 0x0, &(0x7f0000000040)=0xffffff8e) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='smaps\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000500)={{0x0, 0x3, 0x4, 0x3, 0x8}, 0x18, 0x2, 0x9}) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) socket$packet(0x11, 0x6, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') gettid() setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000140)={0x9, 0x0, 0x7, 0x8}, 0x10) syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000280)=@int=0xfe00000000000000, 0x4) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/05/07 14:41:49 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) recvmsg(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001280)=""/170, 0xaa}, {&(0x7f0000000140)=""/66, 0x32}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001200)=""/4, 0x4, 0x10009}, 0xfffffffffffffffe) 2018/05/07 14:41:49 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x21, &(0x7f0000000080)}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x62, 0x200000) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000140)={0x7, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x2, [{{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x190) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)) 2018/05/07 14:41:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), 0x4) 2018/05/07 14:41:50 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000001200)='/dev/vcs#\x00', 0x9, 0x42000) sendmsg$nl_route(r0, &(0x7f0000001340)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001300)={&(0x7f0000000000)=ANY=[@ANYBLOB="60000000180001002cbd7000fddbdf251c101401ff01fe00000400001000010000f1ffff000000000000100008001a000600000014005eebd133da04256e7301000000000000000030000000000000000008001a0006000000100001000001002000000000000000b0c9d214b0c974302e3c0ec21d45a4f00befc27bf18ef730f0681b245353da440f3a9a3ad7e29a33fd47b5ebfcd34230e1a36b02734af06a728918a1d29e6ab6a2070000000000000045c94cfaa30141e8b004cdf14cec0b7aa64fae4fa93a2511"], 0x60}, 0x1, 0x0, 0x0, 0x40014}, 0x4000) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r2, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:41:50 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000000040)=[{0x15, 0x0, 0x401}, {0x8}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000000000000000007820cd0700b147026b8c456b48755b934a8bfbc4531899047db1b0982d6ee60bace66b9545a06792f39b52b75dafbbdfdeb9a50917d4606637d9e0ec3a71ae2140e7de457ddd6492dc95d75f78c0c5f2e62f33ae85c2869acad3f709284a12d294d33ec6a6f100c1204060e6bf7841c339f90eb1064207910b58d8f78afa3ced9a3f2081c4c940bd2b2919e61d26a4c642e5cc0fcae4a7d5aab077c95bfb70dae3b234f5a3ca5d7d45107c4e0a40706a5e1263560f653021ffaebf7fe3bc5affc12c28e6f0a874f9b00777fd83a460f3"], 0x14}, 0x1}, 0x0) 2018/05/07 14:41:50 executing program 1: r0 = gettid() ptrace$getregs(0xc, r0, 0x0, &(0x7f0000000200)=""/126) openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x2c8000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000005c0)) unshare(0x20000) socket$inet_tcp(0x2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000540)=0x3ff) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f00000002c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/05/07 14:41:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b90ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x200000000000003) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x4000000000003) mknod$loop(&(0x7f0000000080)='./file0\x00', 0xc000, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000280)=""/246) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000180)=""/202) 2018/05/07 14:41:50 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000012c0)='attr/fscreate\x00') exit(0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)='y', 0x1}], 0x1, 0x0) syz_emit_ethernet(0x63, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c2000003ffffffffffff08050004ff86966e5a6a13a5b2bb5f6299dc9c0c650efe2e71483080792b7d3a2a06a4146d813e07a8facc76fec22d726db1f3b4e1606e8b7eb6401fe249719a5cd09d0de7b8c4814eaff7b730956be3691b57c7638493892a0973b7e51dd236c68e9f29bd4c"], &(0x7f00000000c0)={0x0, 0x4, [0x58d, 0xb0, 0xb75, 0x627]}) 2018/05/07 14:41:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f0000000000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000000080)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58) write$tun(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000540)={{{@in=@multicast2=0xe0000002, @in, 0x4e22, 0x5, 0x4e23, 0x0, 0x2, 0xa0, 0x20, 0x6c, r2, r3}, {0x9, 0x400, 0x2, 0x8, 0x9, 0x200, 0x3ff, 0xb4f}, {0x6a, 0x2, 0x6, 0xfff}, 0x7, 0x6e6bbb, 0x1, 0x0, 0x3, 0x2}, {{@in=@loopback=0x7f000001, 0x80000000, 0x3c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x2, 0x1f, 0x270, 0xca, 0x2}}, 0xe8) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000140)) 2018/05/07 14:41:50 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="da", 0x1}], 0x1) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xb1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x4000020030}, 0xc) sendto$inet6(r0, &(0x7f00000002c0)="95", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='f', 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) socket(0x1f, 0x1, 0xfffffffffffff801) sendto$inet6(r0, &(0x7f0000000040)="1c", 0x1, 0xfffffffffffffffc, 0x0, 0x0) [ 182.487761] audit: type=1326 audit(1525704110.486:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13345 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/07 14:41:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x104) recvmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000001c0)=""/145, 0x91}, {&(0x7f0000000280)=""/243, 0xf3}, {&(0x7f0000000380)=""/103, 0x67}, {&(0x7f0000000400)=""/71, 0x47}, {&(0x7f0000000480)=""/190, 0xbe}, {&(0x7f0000000540)=""/210, 0xd2}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/63, 0x3f}, {&(0x7f0000001680)=""/41, 0x29}, {&(0x7f00000016c0)=""/252, 0xfc}], 0xa, 0x0, 0x0, 0x81}, 0x807}, {{&(0x7f0000001880)=@nfc, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001900)=""/218, 0xda}, {&(0x7f0000001a00)=""/135, 0x87}], 0x2, &(0x7f0000001b00)=""/17, 0x11, 0x4}, 0x2c}], 0x2, 0x20, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) unshare(0x400) r3 = pkey_alloc(0x0, 0x3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x8400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x1ff}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={r5, 0x8}, 0xc) pkey_free(r3) recvmsg(r1, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000984000), 0x28f, &(0x7f0000019000), 0xfffffffffffffe74}, 0x0) 2018/05/07 14:41:50 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x40200) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='.\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/07 14:41:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYRES16=r0, @ANYRES32=r1, @ANYRES16=r1, @ANYBLOB="fb9cb405c3f6abb1230b53563850a381e7740999d31e3e05e59c4f624d4a60f4bbae3093421017e041b7874ee60d433efe01d3c0f1d90a2012f2a2e7f9abdcfafb418c60a92a318e1ef5e1019657cd9e4d1d317d1427423b836fa806dc019b999eb2b45e3d7f84347e59b0da603db6321f6464ea925023d51f6aa825f506c477ef55165145084abe9a6d219751d2bfed1441eea7777799598f8e41f1", @ANYRES64=r1, @ANYPTR64, @ANYRES32=r1], @ANYRES32=r1, @ANYBLOB="000000000000000093419c318f234dd2b53236f75e51e9a14507f3d46299c675a50d625df34c03c6a51bc5bb7b0100000000000000f7108db55a1eb8f8fd2219129e8b4b6620b0c4a419cfead752d822236e43d1adf250bf03f191bf82d2d1a4"], 0x3}, 0x1}, 0x0) 2018/05/07 14:41:50 executing program 4: unshare(0x28060400) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x22, &(0x7f0000000240), &(0x7f0000000200)=0xfffffffffffffd7d) 2018/05/07 14:41:50 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) 2018/05/07 14:41:50 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) unshare(0x6000000) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000080)="f0", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x8011, r1, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000000000)="27a9f13623007b81bf882c5792cb653dce834e9cdd51bfa9d964c0fa755e75d0fba377355334bd44c40898a589c92564bd85cec46f3f5f65d858a3323c50d786a133428cdf0fdfc014ed2d73185767591311fdd63bf16a7f151095d0c264fb68ab66b3f552910d03a34c4785484c72142e", 0x71) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000080)={0x1b, 0x8, 0x3, "0f3d20aa14c8796ba0706ba6c08ea094b4931ad8efcee5a70cc980"}) poll(&(0x7f0000004980)=[{r0}], 0x1, 0x0) 2018/05/07 14:41:50 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) waitid(0x0, r0, &(0x7f0000000200), 0xc0000000, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000100)={0x3, 0x1, 0x7ff}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x80000000, 0x2, 0x7}) recvfrom(r1, &(0x7f00000005c0)=""/4096, 0x1000, 0x0, &(0x7f0000000180)=@ax25={0x3, {"f20cd8ecfa7951"}, 0x3}, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0xfcce}}, 0x1, 0x4, 0x6, 0x7f, 0x1a}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x20000000001000}, &(0x7f0000000580)=0x64a) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000240)='./file0\x00', 0x403, 0xfffffffffffffffd) openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x400100, 0x0) 2018/05/07 14:41:51 executing program 0: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x7fffffff, 0x9, 0x2, 0x0, 0x3, 0x3e, 0x6, 0x320, 0x40, 0x14a, 0x9, 0x6, 0x38, 0x2, 0x100, 0x4, 0x200000}, [{0x0, 0x8001, 0x3, 0x80, 0x5, 0x4b, 0xff, 0x98cf}], "beb991a558e59d30c587f42a3ed568410c7ca5a41917057eabe80755daace0dd10d5f9137b0c7d1e785eb3b0971810ddaf873a136b16d89de39fb7a9"}, 0xb4) ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000000000)=0x40000) fgetxattr(0xffffffffffffffff, &(0x7f0000000040)=@random={'user.', 'mime_type\x00'}, &(0x7f0000000140)=""/120, 0x78) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000200)={0x0, 0xbbc8, 0x7fff}) 2018/05/07 14:41:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x445, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/05/07 14:41:51 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x1, &(0x7f0000002fe8)=[{0x15}, {0x2}, {0x6, 0x2, 0xfffffffffffffffd}]}, 0xfffffffffffffec1) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:41:51 executing program 6: recvmmsg(0xffffffffffffff9c, &(0x7f0000002b80)=[{{&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002800)=[{&(0x7f00000002c0)=""/142, 0x8e}, {&(0x7f0000000380)=""/228, 0xe4}, {&(0x7f0000000480)=""/93, 0x5d}, {&(0x7f0000000500)=""/80, 0x50}, {&(0x7f0000000580)=""/149, 0x95}, {&(0x7f0000000640)=""/177, 0xb1}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/216, 0xd8}, {&(0x7f0000003000)=""/4096, 0x1000}], 0xa, &(0x7f00000028c0)=""/104, 0x68, 0x200}, 0x1f}, {{&(0x7f0000002940)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000040)=[{&(0x7f00000029c0)=""/212, 0xd4}], 0x1, &(0x7f0000002ac0)=""/166, 0xa6, 0x2}, 0x20}], 0x2, 0x40000000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x361}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x6f}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/autofs\x00', 0x20000, 0x0) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000002c40)=""/47) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/07 14:41:51 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80180, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}}, {0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x9, 0xc6, 0x7a, 0x5, 0x80000001, 0xf000000000000000, 0x1, 0x8]}, 0x5c) r1 = socket$nl_generic(0xa, 0x5, 0x84) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200)={0x1, 0xff}, 0x8) ioctl$sock_SIOCETHTOOL(r1, 0x89f3, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x36, "9881f6d0c559c7333d8378e75ee1b328e36df06612d0786bd3a791f4cba4291939331625e2285afd96be424ea80af975529746d93836"}}) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x2a4, 0x20, 0xf08, 0x70bd2c, 0x25dfdbfc, {0x2}, [@nested={0xe0, 0x4f, [@generic="f8289917e434b2853d10b4c795fd868ecb2a022b13de52097374ee69e2787d28cba707cc4bf11f709f90b43e24bd7e90f7bba528ef48e9ae9f5a85d841016ad4067b03f3ad6dbf7e8a5eafe4980c35adaded0e2d13d13aec2f4637ae4382b403e973456c8556ceb20f0565b59e4bb340d63a54808a82df851dbb67affbb9430a69dfa8459a1cee97737773fc49920ec2cbb25a3df84290b37a39c204d8a47f2aa7d39c65debb3cdac19a9d6d0ce3a615979490ae03f1e6", @typed={0x10, 0x4f, @str='/dev/vcs\x00'}, @typed={0x14, 0x7, @ipv6=@loopback={0x0, 0x1}}]}, @generic="2f5ea24475", @nested={0x104, 0x36, [@typed={0x8, 0x8d, @ipv4}, @typed={0xc, 0x8, @u64=0xfffffffffffffffd}, @typed={0x4, 0x23}, @typed={0xc, 0x3c, @u64=0x8}, @generic="58f3b8b3ecdbe69ea21f0eced5f5593afe0a91168c2151934a38f2c355d6f99ff51b178572e0595773c9240df89bb289adc3aff8081781447cda35060426dcb08c7df5cb219ce4ef93c15aade19e7e4111b5db509cb4983b8a5bf19c18dd8bbc82c3af49c08f2e9603a9c6b3cb88d8f89d52c8354dc419e5f5ac2c253f613dba6bc79fc718682177869e6b45e8fb531b0a4f07d864d6db900579eed507719630286140c37f46d0a705839ae15fe7e5ef1a4def4d11d5b63c7d11346db5c2cdf03b1ca0eb1e6be04918c39431fbe34cbfb6", @typed={0x8, 0x3, @u32=0x7f}]}, @generic="bfd22762b22fcabe4c270b8a51ff66107764e33793633e91f23b03994a3a4afb3c289ccaa5c3a3c1c2b9e7abe99f62c642333ec56fb2dddb517ce935b9de7a0d7c813a953d46ddf4e1764987b8d0ae529a6d71f28175f94eb316f777b70c2983602665865eaa68edff2dbff395c12f7a083251ab859048e8790ca1a954f007e5c311a3011d02d91967bfe4580773e31fe851436cbbc12757aa872d01e7e63c76d4a84af1"]}, 0x2a4}, 0x1, 0x0, 0x0, 0x40800}, 0x4000000) 2018/05/07 14:41:51 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x10004206, r1, 0x0, 0x100000) ptrace(0x4207, r1) ptrace$setopts(0x4206, r1, 0x6, 0x5) 2018/05/07 14:41:51 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000100)="f3251993f0e27055fd0a232f7363202052e6565e47a093da5d8b54c58f431e405e1f228a3da8227561d1470c4f8d066eedcad734803f14822a7c97303e804f5d927c577288912d5a210edf76f187628c7b36c4d6f4c21fd2d3b3c51d7aadc9e7d05e01271e4c3c95e03c55060eb7060299ca1429539c583081", 0x79) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000180)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') 2018/05/07 14:41:51 executing program 5: r0 = socket$inet(0x2, 0x805, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000080), 0x1f4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20800, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000004c0)={@multicast2, @remote, 0x0}, &(0x7f0000000500)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000640)=0x14, 0x800) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000940)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x260, r2, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x1fc, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7be75460}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r7}, {0x40, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3ff, 0xffffffffffffffff, 0x1f, 0x5b}]}}}]}}]}, 0x260}, 0x1}, 0x0) 2018/05/07 14:41:51 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x3a, 0x34, 0x2f]}, 0x3) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000100)) socket$inet6(0xa, 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xffffffffffff7fff, 0x4080) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000180)={&(0x7f0000ffd000/0x3000)=nil, 0x7, 0x2, 0x20, &(0x7f0000ffc000/0x4000)=nil, 0x4}) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa}, 0x1c) syz_emit_ethernet(0x0, &(0x7f0000000700)=ANY=[], &(0x7f0000001780)) init_module(&(0x7f0000000080)='./cgroup.cpu\x00', 0xd, &(0x7f00000000c0)='keyring\x00') 2018/05/07 14:41:51 executing program 0: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3, 0x21fb9d82603797a4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8400, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) mlock2(&(0x7f0000ba8000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000bf9000/0x1000)=nil, 0x1000, 0x10200000008) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/07 14:41:51 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7f, 0x240) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:41:51 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000000c0)="24fb89a8b1b25a9a41a7aa16dcc0cf603dd676e29ab61f9b52a47771de4631eeea9910f80c7026d45da82857cbb5d0cee3279144aaabe94d1e96f0545bd97aa03cf862067559ef2598337a9746b19a158ab3c6cce3b8bcdb7aab7bea1150fe58e81d032fbc5bc3ed58a614c11d9a93df11a69a9a21c0046cdd869589c02dd10e90be469eee47de7d") unshare(0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/05/07 14:41:51 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0xffffffffffffffbb) 2018/05/07 14:41:51 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/05/07 14:41:52 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x24301, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000200)="139f582a72cfabc0fd70957e88fd5a499e4bde8bb9bfae85edde6222936e8e989f13b5c944f0909c0740ea2d8ae1f274ad305f", 0x33}], 0x1, &(0x7f0000000280)=[@authinfo={0x18, 0x84, 0x6, {0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x4e4, 0x4, 0x80000000, 0x9, 0x1, 0x5bb, 0x8, r1}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @authinfo={0x18, 0x84, 0x6, {0xfff}}], 0x90, 0x10}, 0x800) close(r2) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000000)=0xf44b) 2018/05/07 14:41:52 executing program 5: add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00{', 0x2, r3) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000280)={0x0, 0x0, 0x8}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f0000000180)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) r6 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0x6, 0x100000001, 0xca, 0x9830}, &(0x7f0000000100)=0x14) openat$cgroup_subtree(r6, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00000001c0)={r7, 0x6}, &(0x7f00000002c0)=0x8) 2018/05/07 14:41:52 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$can_raw(r0, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) 2018/05/07 14:41:52 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000080)=0x1) process_vm_readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/198, 0xc6}, {&(0x7f0000000580)=""/12, 0xc}], 0x2, &(0x7f0000001640)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) 2018/05/07 14:41:52 executing program 3: r0 = semget$private(0x0, 0x4, 0x402) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000040)=""/183) r1 = semget$private(0x0, 0x20000000104, 0x0) semop(r1, &(0x7f0000000000)=[{0x3, 0x9}, {0x3}], 0x2) semop(r1, &(0x7f0000000400)=[{0x7}, {0x3}, {0x3}], 0xeb) 2018/05/07 14:41:52 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000000c0)=0x40) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0xd28d, 0x20, 0x6e, 0x2}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r3, 0x1}, &(0x7f0000000240)=0x8) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00000002c0)={0x10000, 0x2, 0xab8}) 2018/05/07 14:41:52 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7f, 0x8000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14, {0x2, 0x4e22, @multicast2=0xe0000002}, 'tunl0\x00'}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={"62726f7574650500", 0x20, 0x2, 0xa9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES64, @ANYRES64], @ANYRES16, @ANYBLOB="46dbc72376331fbc972fc57847ebf23144fd1eecc503befca539289ec7fb4f12eff5cdfafe69bc3253d6fb3056041c5b203823fd6bf66830ec86b2261477ad2be205e3f0c7d09a319c79a096826c41de8c73a5e01c12c94052fbdac9243eb58c6b8002a040a63cbd"], @ANYBLOB="8fbdd020e161cf61b958c8f4a6ecafac903770a69527269cb69bdc27346a7e59fcb824542757c55e40709e5bc927956a569e2edfbd0085b6469b33995c10dc82c9c33deff0eba85033c980071debdd6409bcebcaeacdc622ece7beec17f910f274bd02a0d2c340e14755e1bec22b42d32b240170393e3fc4aa2417e45f814d92378875e7b3baa38958739a5d5d7cda16a64c250fbc17b306dd34d2", @ANYRES32, @ANYRES16]}, 0x121) 2018/05/07 14:41:52 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@req) 2018/05/07 14:41:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000180)) r1 = getpgrp(0xffffffffffffffff) sched_getparam(r1, &(0x7f0000000000)) 2018/05/07 14:41:52 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 2018/05/07 14:41:52 executing program 5: add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00{', 0x2, r3) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000280)={0x0, 0x0, 0x8}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f0000000180)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) r6 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0x6, 0x100000001, 0xca, 0x9830}, &(0x7f0000000100)=0x14) openat$cgroup_subtree(r6, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00000001c0)={r7, 0x6}, &(0x7f00000002c0)=0x8) 2018/05/07 14:41:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff03c}, {0x6}]}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x4400, 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280), 0x100000f9, &(0x7f0000000180)}, 0x0) r2 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', 0xfffffffffffffffb) keyctl$negate(0xd, r2, 0x6, 0x0) fallocate(r1, 0x0, 0x5, 0x6) 2018/05/07 14:41:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)={@dev={0xac, 0x14, 0x14, 0xa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, [@rand_addr=0x6]}, 0x14) fcntl$getown(r1, 0x9) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) sendmsg$can_bcm(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x6, 0x80, 0x2, {}, {}, {0x0, 0x5, 0x59, 0x1}, 0x1, @canfd={{0x0, 0x3ff, 0x3f, 0x6}, 0x2e, 0x3, 0x0, 0x0, "76af1e47617c6a5c483c551c881c7f1764074622f98090bb00b4bebc6fb373dc46be1a1c006850a7935a5be2ce1be109b36ef588e8cefc91c5e26bb7d0c78741"}}, 0x80}, 0x1, 0x0, 0x0, 0xc000}, 0x4000004) 2018/05/07 14:41:52 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x208000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000080)) sendmsg$unix(r1, &(0x7f00000016c0)={&(0x7f0000001440)=@abs, 0x8, &(0x7f0000001640), 0x0, &(0x7f0000001680)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x24000005) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc003, 0x0) 2018/05/07 14:41:52 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400474b8c00000000f7ff000000073090bb0b560000000044f017f36441bd7cc47f884474ea39ddd48d0e1702c1ea820dfd0009f52f199c7e94f7ac6f760346de369f49bd1d32f1a23941f53641fa01952a5926d23cc30000"], 0x14}, 0x1}, 0x0) 2018/05/07 14:41:52 executing program 5: syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r0 = userfaultfd(0x80800) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) set_mempolicy(0x2, &(0x7f0000000000)=0x7fffffff, 0x7) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x7300a6}, 0x200000}) 2018/05/07 14:41:52 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ifb0\x00', 0x100}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x0, {0x2}, {0x2}, {0x2}, 0x40, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e24, @rand_addr=0x9}}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}}}}}}, 0x0) 2018/05/07 14:41:52 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) timer_create(0x7, &(0x7f0000000080)={0x0, 0x2f}, &(0x7f00000000c0)=0x0) r3 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) timer_delete(r2) read(r0, &(0x7f0000000040)=""/18, 0x12) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) getcwd(&(0x7f0000000000)=""/53, 0x35) 2018/05/07 14:41:52 executing program 1: r0 = epoll_create(0x6) flistxattr(r0, &(0x7f0000000140)=""/53, 0x35) r1 = userfaultfd(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x40000004}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x800, 0x0) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000100)) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/05/07 14:41:52 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14, 0x8000000000, 0x3, 0x0, 0x25dfdbfe}, 0xffffffffffffffbc}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 184.875911] device ifb0 entered promiscuous mode 2018/05/07 14:41:53 executing program 2: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8}) r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') readv(r0, &(0x7f0000000000), 0x10000350) 2018/05/07 14:41:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x42102, 0x0) ioctl$TIOCCBRK(r1, 0x5428) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000240)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x4000000003, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) recvfrom(r0, &(0x7f0000001480)=""/4096, 0x1000, 0x0, &(0x7f00000001c0)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/07 14:41:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000002000000e00000020000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x8c) 2018/05/07 14:41:53 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) signalfd(r0, &(0x7f0000000080)={0x7fff}, 0x8) rt_sigaction(0x2d, &(0x7f00000000c0)={0x5, {0x7}, 0x48000001, 0x3}, &(0x7f0000000140), 0x8, &(0x7f0000000200)) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0xa400, 0x0) 2018/05/07 14:41:53 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x200, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0)=0x7f, 0x4) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000011000000000000000000000005000600000000000a0000000000002000000300000000000000000c000000000000000000000000030008000200000002000000e000000200000000000000000200010000000000000003160000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0x88}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)) 2018/05/07 14:41:53 executing program 5: syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r0 = userfaultfd(0x80800) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) set_mempolicy(0x2, &(0x7f0000000000)=0x7fffffff, 0x7) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x7300a6}, 0x200000}) 2018/05/07 14:41:53 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040)=0x1000000001, 0x4) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmsg(r2, &(0x7f0000001480)={&(0x7f00000000c0)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x88, &(0x7f0000000080)}, 0x20000001) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:41:53 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) socket$key(0xf, 0x3, 0x2) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) pwrite64(r0, &(0x7f0000000300)="54c28f5ff2c9681ce25254cb0296d35e9025155ca417ad69d62035c8a6fd76dc8100ab3a8e94f35455064d684fabe3b78df0925e2a8a8ac436e8e793e4384984ffe5747f9b7f53e09fa650cd0d8c714715ad4ee05032aa42abbe6fd2d27c846fdee41d4772a58dc5b4c064424355cf3c7c5154fd75ccc34e065104bc00f98bfd9567147b8aa0d8fba19effb1a5e82a11e2de1d0630308886e73631a1ba0081cc381256fdd6757a1668a73c6405068facd77cbec8d3242d", 0xb7, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000480)=0x1bf) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23}}, 0x9, 0x7, 0x4, 0x100, 0x8}, &(0x7f0000000140)=0x98) r4 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0xad, 0x10000) setsockopt$inet_tcp_int(r4, 0x6, 0x0, &(0x7f00000002c0)=0x113, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={r3, 0x9}, &(0x7f0000000000)=0xffffffffffffff88) 2018/05/07 14:41:54 executing program 0: pwritev(0xffffffffffffffff, &(0x7f00000010c0)=[{&(0x7f0000002000)="eb", 0x1}], 0x1, 0x0) r0 = request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x571000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0xb07b, 0x4) keyctl$search(0xa, r0, &(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, r0) 2018/05/07 14:41:54 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) rt_sigpending(&(0x7f0000000180), 0x1d1) futex(&(0x7f0000000080), 0x400000085, 0x0, &(0x7f0000000040), &(0x7f00000000c0), 0x4024000002) 2018/05/07 14:41:54 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) rt_sigpending(&(0x7f0000000000), 0xfffffd17) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x204000, 0x0) connect$ipx(r1, &(0x7f0000000140)={0x4, 0x7, 0x6, "ded2469fb4e6", 0x40}, 0x10) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000480)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001680)}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000200)={{0x2, 0x2, 0x3ff, 0x2, 0x7}, 0x401, 0x100000001}) fadvise64(r2, 0x0, 0x5, 0x0) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x75}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/85, 0x55}], 0x4, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) 2018/05/07 14:41:54 executing program 6: socketpair$unix(0x1, 0x2000000000008, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x6, 0x400, 0x3ff}) 2018/05/07 14:41:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) fsetxattr(r0, &(0x7f0000000140)=@random={'system.', '.*mime_type\x00'}, &(0x7f0000000180)='\x00', 0x1, 0x3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/07 14:41:54 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x43, 0x189000) dup3(r1, r1, 0x80000) ioctl$sock_ifreq(r2, 0x8932, &(0x7f0000000080)={'team_slave_1\x00', @ifru_map={0x100000001, 0x27, 0xffffffffffffdc09, 0x400, 0x5, 0x7}}) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x40002b, @multicast1=0xe0000001, 0x4e20, 0x2, 'nq\x00', 0x8, 0x5, 0x63}, 0x2c) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/37, 0x25) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:41:54 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x2, &(0x7f0000000300)=0x0) io_submit(r2, 0x2, &(0x7f00000004c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x9c, r1, &(0x7f0000000340)="7024f6034cb07e7bf5a9335376d331430f483f5ca5564736e54fd09e83b81d38ec26cf4fc68107dd270454d00c6beba4", 0x30, 0x2, 0x0, 0x1, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f00000003c0)="5f83b103e26b0df1a4624e031dc86273c15b48fd30c06a404ac244705fe0d96912ba90b4c0097cf24af58b03853f4a37482f9fbe35d7b37303dde6bf08f321773f057e071cb3ee537c59c4469eebfbfd88fcdac9832003f9c4b2504e7da4213331ca2a574e35d5770f1deb27db1ed877663cf86e71310d63f2b066f688fa91a6fbfc0082abbbaf4e381396e11f30bd0741d7ab4419b1286290f28bb3459ff73b9f867e5041349d5f9b7235a48fe85195ec7c07d4", 0xb4, 0x4, 0x0, 0x0, r1}]) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8921, &(0x7f00000000c0)='%-\':ppp1\x00') setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0xfffffffffffffffc}, {0x3}, {0x4, 0x7}, {0x8, 0x819c}, {0x2, 0x9}, {0xb, 0x7}, {0xb, 0x101}, {0x3, 0x10000}, {0x2, 0x3}, {0x2, 0x2a8}], 0xa) restart_syscall() rt_sigsuspend(&(0x7f0000000100)={0x9664}, 0x8) r3 = request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='%-\':ppp1\x00', 0xffffffffffffffff) r4 = add_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="4e3b2632490eb455c5ce3c95a17781daca58ac276f989308e7131af512ca463ab2329d5e8537a662db3cb063db", 0x2d, 0xfffffffffffffff9) keyctl$reject(0x13, r3, 0x401, 0x7, r4) 2018/05/07 14:41:54 executing program 5: unshare(0x100) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a28ff0)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f0000e04000), 0x0, 0x20000000, &(0x7f0000a3dff0)={0x2, 0x2}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004aaffc)=0x1ffa, 0x4) dup(r0) writev(r0, &(0x7f0000001500)=[{&(0x7f0000001400)="1d", 0x1}], 0x1) eventfd(0x0) 2018/05/07 14:41:55 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xffffffffffffffb6) 2018/05/07 14:41:55 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) madvise(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x12) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) close(r0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) signalfd(r0, &(0x7f00000000c0)={0x2}, 0x8) 2018/05/07 14:41:55 executing program 3: prctl$getreaper(0x28, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7461736b00ea2bda6a2d8d3bee34013a2df8e6d00c") getdents64(r0, &(0x7f0000000000), 0x33e) pause() getdents(r0, &(0x7f0000000000)=""/40, 0x28) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="3d3f346b4e370831eafb78f7d990dd06", 0x10) 2018/05/07 14:41:55 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000000c0)={0x9, 0xf, 0x6, 0x1, 0x5, 0x8, 0x0, 0xc604, 0xb8, 0x280000000000000, 0x800, 0x1}) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/07 14:41:55 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) r2 = socket(0x8004000000000000, 0xfffffffffffffffe, 0xffff) sendmsg$can_raw(r2, &(0x7f0000000000)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f0000000040)=@can={{0x4, 0x9, 0xffff, 0x7}, 0x0, 0x2, 0x0, 0x0, "a7a09a05a85f861f"}, 0x10}, 0x1, 0x0, 0x0, 0x200000000000}, 0x0) 2018/05/07 14:41:55 executing program 1: timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{0x77359400}}, &(0x7f0000000000)) timer_gettime(0x0, &(0x7f0000000fe0)) 2018/05/07 14:41:55 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x60000, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x20000, 0x0) write$sndseq(r1, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5}, {0x4}, @raw8={"a84cba3c8922276600611b35"}}], 0x30) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x7, 0x8, 0x9, 0x3}) close(r1) ioctl$TIOCNOTTY(r0, 0x5422) 2018/05/07 14:41:55 executing program 5: r0 = memfd_create(&(0x7f0000000100)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x0) write(r0, &(0x7f0000000040)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x8031, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000000c0)={0x1, 0x800}) getpeername$ax25(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) socket$netlink(0x10, 0x3, 0x0) accept$netrom(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) msync(&(0x7f0000a4d000/0x4000)=nil, 0x4000, 0x0) uselib(&(0x7f0000000000)='./file0\x00') 2018/05/07 14:41:55 executing program 2: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000673000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x100, r1, 0x2, 0x70bd25, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x53}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x74}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x99}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x64}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x100}, 0x1, 0x0, 0x0, 0x4044840}, 0x4000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080), 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000280)=0x100000001, 0x2) 2018/05/07 14:41:55 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x800000000000800, 0x0) connect$bt_rfcomm(r2, &(0x7f00000000c0)={0x1f, {0x10001, 0x1, 0x2, 0x6, 0x8001, 0xfffffffffffff801}, 0x10001}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/07 14:41:55 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000c0c50000400000000025000000000000b195001a00000040000be2ea3b1053bac158196d0c3deff0374ca2049abede8b06b3a33facab85b141c66ed6705763af89919179bff4b9a6238376d8292b65894f0645b7b161477199b8871df84e16e3915bd1f72563b2da1ade1bcd8d91e965dc7cdede80e3eb3e45bc8e9f9160e42e"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x800000000001}, 0x48) r1 = socket(0x10, 0x3, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$notify(r0, 0x402, 0x22) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={'team_slave_1\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) write(r1, &(0x7f0000000200)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r1, &(0x7f0000000340)="7b156a2675a66f4d09551672b25ebb072ffe20ebc723e29b5f2f8a3d74ffb4e03b8bcea659d5a9f462defb93d7c16a388ecfca2017a5c67dd4c008de749b20afa3ca05a7ab94ea459c226af1fd92eb579e945ee1696668cbcb8453e175cba79f007c0f387b855f9a7ac9521037a7da5d21a849f6c6eb7c542648ffe24f"}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="07000000020000008000000000000000", @ANYRES64=r2, @ANYRES64=r3/1000+10000, @ANYRES64=r4, @ANYRES64=r5/1000+10000, @ANYBLOB="01ed0600000000000094c3720000a0e76700050000000000"], 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0xc800) 2018/05/07 14:41:55 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) 2018/05/07 14:41:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000002700638100000000000000000c00000008c8906c04540922665152bbf8e7f1b7c353d660acc739b0820920d195669d0d725fc7ee82a1bf28ba068472fa4abcac5e011b4d5d12312f17b27a72750309b956dd33f0defc2c629686dbf6ed0c4579092524813e5e50e3f8411019d64fd13214f5403f9af90691ef6bcc2abe88c28b773c4740940901"], 0x14}, 0x1}, 0x0) 2018/05/07 14:41:55 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x60000, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x20000, 0x0) write$sndseq(r1, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5}, {0x4}, @raw8={"a84cba3c8922276600611b35"}}], 0x30) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x7, 0x8, 0x9, 0x3}) close(r1) ioctl$TIOCNOTTY(r0, 0x5422) 2018/05/07 14:41:55 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) mq_open(&(0x7f0000000000)="0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x2, 0x80, &(0x7f0000000080)={0x3, 0xc93, 0x1, 0x6, 0x5, 0x57, 0xb921, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000740)='/dev/zero\x00', 0x8000, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000780)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101100, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000240)="e12f2da7623b9771e2a3a1f7334b8f058d3424a3f18bb293c273fef4467e6b1d64dda41fed47265ceb3d416027de5717b0cdeb9604b5931e53bde3ee9da0e66982a767a172", 0x45}, {&(0x7f00000002c0)="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", 0xfd}, {&(0x7f00000003c0)="86e9c5b93c6b85ca8ec99bfe9f586bfb8466b660dd45de912e952fc44a47924360322c85247676213bc1fb832907bbc818988fb8c6cf15263e517e91cb53cfa2aa0e4eecc370d7ec6a3684d028ff30e9", 0x50}, {&(0x7f0000000440)="52c7fb624357e6fa4dea31acefa0771d0aadebe10746ae572129c7a8c9390daadc1547ccfb5f2f019abe74cb96b27934e1caceeb8d2a9fb4d8cd08cb3f698157879c008d6e0e4f457b44be27f366f611af63a5b730f8355cc675c692f46eccc38d29c47c139e5452127c22a0b7e4a034bcc9e9380f127772f8bee7bd7e1fd7ef6d9dc26951af368c674e42b7c7cf2ee66ac58d6daed8aa7f8f409a47c1df47a38a7f2519b21c57737cdefabeefe5aac488d7ea66c7ccd82df63eb7e5e7b48a30499d58a8d05a0f6ff9c9a60193026d660a575711916e96bcc954673cd245d723a62a7a6bf5e2", 0xe6}, {&(0x7f0000000540)="9ea0a2164ee12503d5d118edae6d3eee1f6a28d00862c1fdcb32db6110bd55ecddeb729a092dc0daffbfe0d415d169cb8af2faab804c0c60fa358a88197b73d19a61f1f31970a24df65db2b17451009223f176e0bf2abd87500cc015a15f30eaf02aa2d2c8355038cd58f0def90c663230417958669864094a10f16406c4cf602b1cd16031540be2a759e8fd9d6cc2e42c2882d949b1f230c195c9d287bdef", 0x9f}, {&(0x7f0000000600)="039faa2615bc518f9935ef55f6f1b6193d382a7a94eff96653c2d7e2c40f9aabde6ae0b91313534db3f8e981e3dae82a14761dad71e9182ce979d34b22ca34bb18f28f83c7c2ef0ab8b4e509130637599e44172749e982227dc3586e630938c049e42c682a4bdb698669c84970c3a647cd3ce0980888c7da7a455c8be8303e1f313a6e218f4c86b7089e602b9e86f1eb7d44dd968d94763bdd05bf654466998fd53a8ceee07e39e61eac01aa553c6f54c368adbc31083205bc2cc8d8", 0xbc}], 0x6, 0x0, 0x0, 0x4040}, 0x8001) 2018/05/07 14:41:55 executing program 4: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="9619dcc4", 0x4, 0xfffffffffffffffc) r1 = add_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="e0d5e2149b64809fd4976b6f4b2eda978507beed23b7013d0cfbc1af4a764a4e0df79e7c504ad0c733ee9d13e0c368cdb6f7f3f75e7668a6d8edd2073e4a6c80e8de6f42bb885c0105f3f72049c5dd173bb6030883f6b064662be0fecb0662a58cbcbd5435c29a2cd6bcce70d9073a28c297d753584f80a0d2702ed859fea633dc53a89c9fe78bca909ce14799fc745bd1094a66", 0x94, 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0xfffffffffffffffb, 0xfffffffffffffc25, r1) r2 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x5, 0x100) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000240)=""/4096) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000001240)=""/197) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000001340)=""/244) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000001440)={'bcsf0\x00', 0x7}) pipe2(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) alarm(0x401) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000014c0)={0x0, 0x4a60abe5, 0x401, 0x1, 0xbd, 0x4, 0x200, 0x1, {0x0, @in6={{0xa, 0x4e21, 0x7fffffff, @empty, 0xbe0}}, 0x51b5, 0x7, 0xfffffffffffffa6b, 0x9, 0x4}}, &(0x7f0000001580)=0xb0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000015c0)=@assoc_value={r5, 0x9}, 0x8) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001600)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000001680)={0x4, &(0x7f0000001640)=[{0x4, 0x7, 0x1, 0x1f}, {0x6, 0x3, 0x0, 0x6}, {0x0, 0x6, 0x4, 0x9}, {0x8, 0x3, 0x4ec9, 0xffffffff}]}) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00000016c0)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000001740)={r6, 0x4f}, 0x8) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000001800)={0x0, 0x2, 0x400, 0x800, &(0x7f0000001780)=[{}, {}]}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000001880)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000018c0)={'bond0\x00', 0x2000}) add_key(&(0x7f0000001900)='blacklist\x00', &(0x7f0000001940)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001980)="396ab94307ef961419472d625c2ac43cd9fe9eda44f63eec955a457e2ccaa26a0a275d5d1817e4eb3ae3a96298e45c50fcc9758012bbe4e01b7735476ed5eac3dea0f789a6b69b3d81020702f5d7ff57ba81635016e4b444a403fcfed329a5347f4f5eeea6239e7231129c345c3ccdc058737a9aaafd1c67bb30f5f20793c81339e2da4646ea40ea70b44b17920511bf97ef29e61168ace2a7a65cf3daac11a0d7f744d993124a6b7cb55daf80072b7f4a2980409ce40b2dc492b876aa14b38e856a62773df1ba8d9918d3249f1e00375f0d9cbbcaa44a5b3afc9ff2bef5b7bf14c85fd5642632576e3b", 0xea, r1) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000001a80)={0x8, 0xfffffffffffffffa, 0x7}, 0xc) keyctl$negate(0xd, r0, 0x9, r1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001ac0)={0x5, 0x1, 0x9, 0x8, r6}, 0x10) r9 = accept4$unix(r2, &(0x7f0000001b00), &(0x7f0000001b80)=0x6e, 0x800) io_setup(0x200, &(0x7f0000001bc0)=0x0) io_submit(r10, 0x9, &(0x7f0000003380)=[&(0x7f0000001c40)={0x0, 0x0, 0x0, 0xe, 0x80000000, r4, &(0x7f0000001c00)="4bed67c72b8c1620ba70831dabe0532be4088816b5f3f512c4f8ee95b868635d075d92d53f034f5c1283136ea2", 0x2d, 0x5, 0x0, 0x0, r4}, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000001c80)="5fd72dc2f3c37ab0e9170257c8cc69f3a32e935f412b0e47628613a1f22049fcdbd6fe9f86309121049c850f91ff1bd6b59d31121a951f12561769651d13e510d85c38c8679ce4b6", 0x48, 0x0, 0x0, 0x0, r4}, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x7, 0x1ff, r7, &(0x7f0000001d40)="535666228a43e1cfc9f99c589709cdf8fb9b6db423173e15ff12ad0cde5305e13827e1eec17da66779b3d78c904a", 0x2e, 0x20, 0x0, 0x0, r2}, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001dc0)="1c84e6032f66c434475c3dcf858bdeb9f064ef783c6f03a1df0a6595cb1602a71694e7648586df4e82d8441e45f1501ff4b01fa949c9672cfe2455d87738ceaf6e41ad4c8fde648a98044bf3aaeb117311109d3a0a65f0d487b6a2e05f6f0563c58289283c76f4", 0x67, 0x80000001, 0x0, 0x1, r3}, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x3, 0x0, r9, &(0x7f0000001e80)="6d31df8fc900c6c08b3191f1582a380a3e4290f347cf6b146f86c02efd16041c37c90244f51417d694bbe329dacf055940ba701f48a2308344ec5797590b7301dab835d069452c874a88b327fe0e06aae389da88ab47afb0acb0c643ef3f2e1a97456398a5246ded7193cd7ff36c0756028b90c771199ef8ab27b7d0b19b1c5deef2367b41357d54c4789500e34dbe45b1b63f582d0411fcf99fe8b68707c1c0c3c9468226e694f3632e6546f6b21966ec81658e59881ff25e582ce3094993211a01e79ffdd56bffa655a26ec3f8321a8ce2e3aecb17e6d9f12b534655c88c4e2dc591e6", 0xe4, 0x7, 0x0, 0x1, r2}, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x7, 0x9, r2, &(0x7f0000001fc0)="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", 0x1000, 0x10000, 0x0, 0x0, r3}, &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x3, 0x7ff, r3, &(0x7f0000003000)="499bb70f7a7acab389017d29063fd917f01c6c84a140b5e43c649442dc6f12599dd8c2b03f57910efb8aef5b3518a2dd7ff1bd83baebdb3b280368746792170baa9774e5279225237e10bc3df8fb85d7115da1b97906d0563ea48a91871bbe2711aef2a055b753f599a22534c8d7e8b96da07869a2f26f5b154bff35e4195bb091aca73b9f894f8345d6eadb4f6d2cf1a7c4757a523294d2c9315ef473a71bbe68b60de614", 0xa5, 0x3, 0x0, 0x1, r2}, &(0x7f0000003200)={0x0, 0x0, 0x0, 0xa, 0x6418, r8, &(0x7f0000003100)="fef40830bca0c90e6f7d6c39c10c70b44c00f352ea26596b950e78dd7a517d7e72fb297cfba35334eb22d7c02485fd93ada5f7bc073fe618829e309e45f1a0262e2033f5327554f8d3ff5d429dc828f00473c83ca934e0a726aae06855cd151c2894244f2e22224534a40a88c12562482a4475db3e2928e70e79d1d7dea585cf14566670b4da2e367f6bbf77474e714a9c4b0a9026291218192f9d6917e27de7f5fb3e646b39cf169e48d6030b1774a02eb4ae18e7729b274e4693d4c3b7294fef4e3d297bd4987c672eb3e94d69d8a2a5", 0xd1, 0xd39, 0x0, 0x1, r2}, &(0x7f0000003340)={0x0, 0x0, 0x0, 0x8, 0x6, r2, &(0x7f0000003240)="4668c6ea27accfe7e3bb52c671e64177c1530908b8c537a0c6b37612c5661c8e416b541345f233a09bd7f889f0d289013f379e4023254c9bee4163e9e0b12c653f53f81e5d0ee5d5d0ddce0d8f723a1f5e9a3e551dfd68573f6cf24dc7e90000985f6ad6b9855f2397ff681b5f109ad9d896d4923a933ecde97178598be161aa52151b937c09a4f5a8c0e9b927072c6ca181094ace6bcb65e0ea7f8eb737fc95c6b72066616609d0acd0dc0d4e7cad7179d8293c1bbfb7ac7ebcfc48caa18da30c1cadf5f391ec376803c2aec32ab7bbfb67dbc3d4e6643364", 0xd9, 0x2e4, 0x0, 0x0, r9}]) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000003400)=0x2821) 2018/05/07 14:41:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000640)=[{&(0x7f0000000180)='A%:', 0x3}], 0x1) 2018/05/07 14:41:56 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000140)='./file0\x00', 0x4000, 0x1) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000200)={0x1, 0x7fffffff, 0x0, 0x2d, &(0x7f00000001c0)=""/45, 0x9c, &(0x7f00000002c0)=""/156, 0xca, &(0x7f0000000380)=""/202}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f00000000c0)=[{0x15, 0x0, 0x401}, {0x4, 0x80000000000}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000600)) signalfd(r0, &(0x7f0000000040)={0x5}, 0x8) fstat(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000500)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) setreuid(r3, r4) 2018/05/07 14:41:56 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x20000000000000f1, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = dup(r1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000040)={r3, 0x1}) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) 2018/05/07 14:41:56 executing program 0: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$evdev(r0, &(0x7f0000001000)=[{}], 0x18) write$eventfd(r0, &(0x7f0000000040)=0x1000000004, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000)) 2018/05/07 14:41:56 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x404102, 0x0) accept$inet(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) recvfrom$llc(r0, &(0x7f0000000280)=""/191, 0xbf, 0x12000, &(0x7f0000000100)={0x1a, 0x317, 0x8001, 0x62, 0x2, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = pkey_alloc(0x0, 0x3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) ptrace$setregs(0xd, r2, 0x101, &(0x7f00000001c0)="7a01760092b1d8b8b013b5a64449d4e90c1b79ed55cc5047bf60de598d40af2b807597a27ab3b91764716cccba26d67cc4e193086a703bb1b4fe73f2ce41091a0f751ace1d1a0734293157c9e6e9d9d93e327438f43f59abd73001") pkey_free(r1) msgget$private(0x0, 0x43) modify_ldt$write(0x1, &(0x7f0000000080)={0x4, 0x20000800, 0x0, 0x1, 0x4, 0x7, 0x80000001, 0xffff, 0x59b70fba, 0x5}, 0x10) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) msgsnd(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="c9f9950876fd4897ec37b1bf6eced69f6779e31bc5abe3afe4"], 0x2000, 0x0) 2018/05/07 14:41:56 executing program 2: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001400)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000040)=[0x40, 0x8000, 0x6, 0x4, 0xfffffffffffffff7, 0x36], 0x6, 0x7, 0x7, 0x7, 0x7, 0x1, {0x9217, 0x1d, 0x3, 0xefbf, 0x6, 0xfffffffffffffffe, 0x5, 0x10001, 0x10001, 0x6, 0x3, 0xef8d, 0x10001, 0x1f, "d1c60324636089a1e3e9f5db0ff7d9b68ee235de031eaada3516a1c3e94bbf4d"}}) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x2, r0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)=0x0) wait4(r4, 0x0, 0x80000000, &(0x7f0000000080)) 2018/05/07 14:41:56 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="0180a5000000aaaaaaaa00000800450000240000000000849078ac14ffaaffffffffb400880b0000000000000800000086dd00000000000000000000000000000000000000000000000000000000000000e00000000000000000000000330000000000000000"], 0x0) 2018/05/07 14:41:56 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)="2f73656c696e7578127bfcff19b417feb42f65c95d4475a12d00", 0x1a, 0x2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x6, 0x100000001, 0x10000, 0x6]}, 0xc) 2018/05/07 14:41:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000258000)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) socket$inet6(0xa, 0x2, 0x1) 2018/05/07 14:41:56 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0xa) r3 = gettid() getresuid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) r5 = geteuid() r6 = getpgid(0x0) stat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000f80)=[0x0, 0x0, 0x0]) r9 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000001580)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x80800) sendmsg$netlink(r2, &(0x7f0000001640)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x10000000}, 0xc, &(0x7f0000000e40)=[{&(0x7f0000000080)={0x2e0, 0x31, 0x8, 0x70bd27, 0x25dfdbff, "", [@generic="3358d155017ab81d8459cae3ff6f0b04c753ce", @generic="be60cbcc81354e5b660048ad28c1e03d60f6919dea46bd4f2e3707bd7b73507f46e0221d627f6f39be96", @generic="196b6981ce2b9a2fd199c095b26c37b8d2137c8d481cd820e253b6ca4df734d33e07da94062834ada7c86da96deed7e52b28e7e5e6b05038d86ba841956fed526dd7860e7dab8431ef9a554087cfc326dbea128ba09970d0b8938a3f1412776bbc196ba8346b80f7e9bf21244fe39e7ec37fa72bc25a95f20f72855c65f8d6db184127cb22871964ad1f925d59", @generic="9e1a8fbb39625e434c3cebd876d7ed0bf13b2f1e2b6311513e7d8847570bc75ca33ea0ca198fc5846964642bf4d8c9b56dad689de861e1b6ae19aa4c172267c7f5d91717bfa566708388e225f95667a7f248f8fb7e476553375ae4e28c09361489ef634a1e7a35b67231828cdf44adc51967", @nested={0x120, 0x3e, [@generic="67e219e3", @generic="0af822be611219a9e65901c85e065d424ef14cce70138732dcd365988b71292ffa19b7b4b376717076b1fff869b91693f059aac3529cbde82cfbf4a8f2c87f6122aa6a774453860d096d8b639af76e2de96c2a72dbfbc760a1e2a0f68544aacd30eff668d7f6173be9729c1e5e8dff4ecc5c603d519692d8aa3c5e586157a14ef77be9ab9b58bfec37f8deb2adfbd13a94024c08e893f4f8ea68dd127ec956f1c7bf34f30033d8f82f42ff6a5f704ea6bb790b65a3836c9ed0fa0054f23288f43078e9af5c3bb9f1876b1608eed1cc3ae1c0f87272aa", @generic="6c75ad83dc093ae389b5a2842c99c340acc297a1e9db445594bc3be4c9f3c5ca", @typed={0x1c, 0x5c, @str="2a5d626465765d6370757365745b21766d6e6574311a00"}, @typed={0x4, 0x34}]}, @generic="03a5a978342c7348e900f6b50ebb29338b5b535dbf890e145c4a4e8dbcd93c1004e9397a40255e771785b64ac18d0cc691c51458d5b6dffd60d9b1f5659d9e30459f8429c157c7474672e6ff1d9439a9fad72748978ecb2fe7661ff97cacd846f09947bbfa1fb99dbf8671d404d2059c73d2"]}, 0x2e0}, {&(0x7f0000000440)={0x354, 0x1e, 0x100, 0x70bd2c, 0x25dfdbfe, "", [@generic="1bd829dfd296a6d618961afdab7c4adc97ceee98131300deb4227d8c069d3f0444ae5d836f5d0d7767e9b2fb359df4daf41f0c73f1cf070966d541b4f4d41b1925a048f5e79d9371ff869ca439de9ab35248afe9c94db0242f1132742dddc1d4468ea0f61774d8e01aacc4", @typed={0x8, 0x21, @pid=r3}, @nested={0x64, 0x0, [@generic="56b72fe6fa4ba05fbb40d96cc42e325446af7a3b4e2aadcf927b088364d459d4a79690fd204dc4a2e7bd6d42512690d3caad195114a1b5153529b9c1815dd9623fa9e0e6d666e204233d3f8193ae4988ca63f3f02cccfea2b5465eb9b10bed70"]}, @nested={0xe4, 0x32, [@generic="d6b7a17953af8e13ca5c409a78ec204fe955686c628ebdb16a01890ef4fe37703868f52765f677ef8edacf0bf1b28bb0f3b82108e948ecd8a3566dd73b20f5303fa4c2f4d1e8db27f805a234ce7268d724e8706edf80bda90ce7c5e19ee863310f91d5b1c849108d02a1713464b81200de6d55eed53346f087261783e98663f7b6fe67ccbb16f3d776c6eeb354483f6ef22068855633314021ba5a407fff2d4d2ced295dfae63483ac77e8bcf478f3c932668db809b5380d6c481e09badfd50c2a9368ef1a18aec99ad53f2ce3e4e60a2346516bceaa8c54b94b2e49629c"]}, @nested={0x188, 0x0, [@typed={0xe4, 0x13, @binary="ddfcd645a3a004f5150578e2daa5d5d137c137316c0b3c3fc6782c48a28b55b9b788ad0717f1e0d3b34e8602f23f3367c1cf5585019b38b888924a219dc02e1fd6576172d43e3c6889d696ca2bab4f4b36658c25daeee460abac61ceaad54cdfa1c9020aabef9cfc7f20e170f5915b6f7334e9c1d9fb58e689df7e6cb7b77e7d2fbb0d208e5f18ff2616b5711319db8f8de40a95f21ae1a374f68425fa516f16f2eb9c5ca7af36ff4b6795f6bdba1e8122e6f4839e7cd37a350957edb17e85caf266cbc3114d2ee46d75c499e02389263e60444f8d5044d90383bcf7e9d5"}, @generic="6d98dc5ec5f5b077a166f1cb68fbc31d14e048b945d981e43e385442a878721ce2aa46a0e1cd5f1390757f9c180f8210324386c0dfee2ea2e498f4eb5e09aa2a0c68cdc2692b8a03695feab6e4dd7c498b535a2068068289c884b0bbb4c19140240eff66e8719e9a8db587601f54dc695f21c565c56a09662b8bdc28e55d5b39a6448b9c88ef48341f980d2603b42397", @typed={0x8, 0x55, @uid=r4}, @typed={0x8, 0x68, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x354}, {&(0x7f00000007c0)={0x20, 0x12, 0x400, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x8, 0x15, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x41, @fd=r0}]}, 0x20}, {&(0x7f0000000800)={0x110, 0x41, 0x20a, 0x70bd2c, 0x25dfdbff, "", [@generic="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"]}, 0x110}, {&(0x7f0000000940)={0xe0, 0x27, 0x304, 0x70bd28, 0x25dfdbfd, "", [@generic="5c1275588cf9d4d80a38b34e66", @typed={0x8, 0x6b, @uid=r5}, @generic="d1ee9b952c8d82b621a22ded779d80d2f0df32b8d728605afca1d66f5949dc22aa68c53461abca600c14a3e4b067df2ea1fe060c548fc52f7b268f1735eb9fd96e33ce59ed7ae3360e631cc665a454985c64a7d2fac58ba8e0a1853e9b1bc263cb1f1f4a1e1f77f906f8ff9f6bc24e1d987e3a907d615a21bec7231ac88b5827eac20bba94aa8776775e300dfc7b1c5cd403094de932b0cf23a679607050d20a74bdca69d67c4ab66766ba127ac55f47d917093fbaa8d709"]}, 0xe0}, {&(0x7f0000000a40)={0x3e8, 0x17, 0x0, 0x70bd25, 0x25dfdbff, "", [@generic="613a91072127e97196904487f2799b1e750da29865db5856d76f71c538069af58b29ac0e93d82ec8b7f0880246e66e95b124be1773cd8d3eb098c4e61fb2ea49b5f147704bdf4bd10be6d93525f5a2f3f4db2a63abe6489911be806e6c81b84493add9609ceddb69e07dbe60c3866a8fc26635430a5018b06a8037527d5d251fac4e69025e91b00e1e52faa6ba31bfe5749d08240c4e89c20eb56219bc0e77bca1ef21a5187f0eea509021dd3bc09e068e5d2dec42e6fb80c4136d8d49a7b94fb703f57266359c6bb311", @generic="e845eb947f2af74a1888cad42505035339b762acb1145a15d315fdb9d9b7d94a25791d7643bc862c16b1775cf538866ca1d21ac09ae98e521a19496ab7b634e8470b309f360274c962c51acd4609da1ac39c13da3699ff79e532a63d35016789ce0c1149df587c6bd687eea81f933556d8c5bffe99cab13c94ced47800550613a16437e7df337cd4c3950e564ce8d02288b5d02848bd2e8cfccf1ca66dd0f5c6f87a8d1c9de58caf02a9e0fc0cadf439fd6e75bbccb8279fc322064bffadc5d4347ec84c9ac6078230818f41d62a2306152d61bbe3f651012ef9f28842170de41d1b8c6086a088", @generic="0cf05de4b0a26b3cc496a592198b1c542f4e1e00e7717fb51c6c7e689ac7fe92", @nested={0x1fc, 0x59, [@typed={0x4, 0x80}, @generic="4d40af624c1dd6a8326b9337495719346be34140900c48df540074821789e30de218304acd9765abaeee1c52b8a0e8e5b76bb2a900a75347d3d683e5371d8525d12b03cdedb05f5ec0be49b07cf0a93e9329ed2be8831ff88d00499bfcf3250a6251c9f3db9976f2088fc53e5a74b1110e6cc67178e655a3bd35", @generic="d3db49bea62bdecbe12309e452a68c183309fc61ee06b7c9ab7965ddca60d0840ef4daa89220997ae32bf52c01d39f0fe6cc77be7e34ba940a12e7ce028d761a0c4f19a909213ce546a13849c70ab008b1838f9d61af3a3ae63c7560b0018aafbda8370cfafe2bcbe99d6aa4cdbfaf86707e45969f626bd680c72c770db0540c2cc6661a743d8479f72793436ff25d4d380133f20ae29f83f236", @typed={0x10, 0x2c, @str='cpuset:%\x00'}, @generic="34403ffe9a4819a22ec28787d02aa3ff32d3f7f16bcf9daba9ea3a71bedc33d8b4e147c63374bd782368563bcfb8b09f31e76eb035aa045d3ed38260c6dc7c1164dc6aeb910c51fa7df48f5df81d3f0bfd74edafb769d80272a875ed9ee6d1816177ca5a083c8b8fdc8e7fbdd7087337e51045174fedcc738064ba65cca06890b9642b1fbfc3017ad3f416fa6edcf56514ee10dfd67cdc58da5eea2fd8ce79326afa13d39e08666e7880fd777c0a2a7d4c20c6953e1e40ac0d38a3f6a5a682b5cae3f389608cab18be5d4c44b3c35fec"]}, @generic, @typed={0x8, 0x8, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}]}, 0x3e8}], 0x6, &(0x7f00000015c0)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r0, r9, r0, r1]}], 0x70, 0x80}, 0x20000040) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:41:56 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) write(r0, &(0x7f0000000140), 0xffd0) ioctl$int_out(r1, 0x5462, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)) 2018/05/07 14:41:56 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'vcan0\x00', 0x100000000}) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1ff, 0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x100000001, 0xb0a8}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x3f, 0x505c8afa, 0x80000000, 0x8, 0x400, 0x1, 0x5, 0x10000, 0xfff, 0x7, 0x2, 0x6, 0x7, 0x0, 0x9]}, &(0x7f0000000200)=0x100) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000240), &(0x7f00000003c0)=0x4) 2018/05/07 14:41:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x10000, 0x0, 0x2004}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x7ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}}, [0x100000000, 0x81, 0x4caa, 0x80, 0x81, 0x0, 0x400, 0x5d, 0x401, 0x1f, 0x2, 0x5, 0x1, 0x1, 0x2]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x7, 0x7, 0xc}, 0x10) 2018/05/07 14:41:56 executing program 5: unshare(0x400) r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0xc0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000380), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000000040)='./bus\x00', 0x141043, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) 2018/05/07 14:41:56 executing program 0: madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000040)=0xffffffffffff0000) 2018/05/07 14:41:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x2c, {0x2}, "000807091000000e010000a23ef6d37d"}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000100)={&(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}) 2018/05/07 14:41:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x0, 0x7, 0x7f2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x200, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x10001, 0x0, 0x10001, 0x7f}, &(0x7f0000000180)=0x18) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) listen$netrom(r4, 0x7fff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000500)={@empty, 0x0, r5}) 2018/05/07 14:41:57 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x22102) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/238) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x7, 0xfff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x1000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000002c0)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000340)={&(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) fcntl$getownex(r4, 0x10, &(0x7f0000000380)={0x0, 0x0}) sched_setaffinity(r5, 0x8, &(0x7f00000003c0)=0x47e) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r2, 0x4}, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000440)={0xffff, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vsock\x00', 0x80000, 0x0) getsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f00000005c0)={@local, @multicast1}, &(0x7f0000000600)=0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000640)) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vcs\x00', 0x2000, 0x0) delete_module(&(0x7f00000006c0)='\x00', 0x200) connect$unix(r6, &(0x7f0000000700)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000780)={{0x88, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x4, 'wlc\x00', 0x0, 0xfffffffffffff001, 0x2e}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x9, 0x9, 0x6}}, 0x44) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000800)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000840)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000880)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000008c0)={r8, r9, 0x100000000}) ptrace$pokeuser(0x6, r5, 0x1800000, 0x2) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000900)={'raw\x00', 0x2f, "a3824217491714d7f58deb6d5367db9aeb141b2ec8be3fb6b2ff09a5e25c7fc17228751a10ca5a35fc61ba1f74148f"}, &(0x7f0000000980)=0x53) accept4$inet(r3, 0x0, &(0x7f00000009c0), 0x800) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000a00)=@fragment={0xbf, 0x0, 0x5, 0x790c, 0x0, 0x7f, 0x66}, 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000a80)={r2, @in6={{0xa, 0x4e21, 0xc5, @remote={0xfe, 0x80, [], 0xbb}, 0xff}}, 0x5, 0x8}, 0x90) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000b40)=r5) 2018/05/07 14:41:57 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$can_raw(r0, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:41:57 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x50, 0x2000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000002c0)={0x1, 0x9, 0x3, 0x0, 0x0, [], [], [], 0x1, 0xd3}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0xa77, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="e571b1440000000029bd700000000000"], 0x14}, 0x1}, 0x4004) 2018/05/07 14:41:57 executing program 4: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x10000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x6]}, 0x6) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/05/07 14:41:57 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x2f00, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000340)={0x9, 0x100000000, 0x7fffffff, 0x9}, 0x10) recvmmsg(r0, &(0x7f0000003040)=[{{&(0x7f0000002a40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002f80), 0x0, &(0x7f0000003000)=""/1, 0x1}}], 0x1, 0x40012042, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/161, 0xa1}, {&(0x7f0000000140)=""/16, 0x10}, {&(0x7f0000000180)=""/37, 0x25}], 0x3, &(0x7f0000000200)=""/205, 0xcd, 0x7}, 0x10120) 2018/05/07 14:41:57 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r1 = dup(r0) r2 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r2, 0x7}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x4}], {0x95}}, &(0x7f0000001500)='GPL\x00', 0x4, 0x2b7, &(0x7f0000002f19)=""/231}, 0x246) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@rand_addr=0x81, @rand_addr=0x3, 0x0, 0x6, [@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x1a}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x1f, @multicast1=0xe0000001]}, 0x28) 2018/05/07 14:41:57 executing program 2: r0 = socket(0x2, 0x3, 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x48000, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="7f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f00000000c0)=0x2, 0x4) 2018/05/07 14:41:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x50800) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6(0xa, 0x40000100004, 0x40) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/07 14:41:57 executing program 5: r0 = add_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="8bb8f804ec0dbf1562f3f4673d29", 0xe, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="68eda5340e99858e36422dabfb722b52456d57a215a3b6a963771089b3d3a7a4b7da706518b8a4650ecba3d192b6653fb5f9b1ca08a7c0985c314b6b61415b14a596eeb725b29d88bd601af2b9dc", 0x4e, r0) add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="394f04c23a6451f11042a892ac8ad7a6755f4fe8ea1ac66a7fc179f66186c1d7e501423e934ba02245f87a95c2269c3807de4660ad9eba4d6b5f792de1b1e34ac642765ac6437f23920696e53076a0bc4c1816291ff11151650b6468eaa23ad238210b26f7876324658ff1535c1adb97da49429ae9f021da8b39d023d1187bcc2f8401b77eb412c23ec12c7cbc1ad7b438da6c870f0e937d552c907c687d60c51f8c6a4a99d8597baae695b5dc60e6d581d6ea1014c384787dbb54b2c192bb0b773434a3cf262c98cb02ed3b3d85", 0xce, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000380)={0x0, 0xa7}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00000003c0)={&(0x7f0000ffd000/0x2000)=nil, 0xff, 0x0, 0x40, &(0x7f0000ffa000/0x3000)=nil, 0x4}) r3 = accept$alg(r2, 0x0, 0x0) r4 = epoll_create1(0x80000) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000400)=0x1) ioctl(r2, 0x353, &(0x7f0000000440)="488f3ca965625aefe255a26acd696b1c9f9fcc1d09b9c02610b502ebf64d9652d4c1479d9b89029b019e8033298b1d05074d19737ddcc88b897d4a9a3390781dbeb0120aa3bebf97ab9b6e10551a521c9a670f5cc01c2571540cba4d55cd208c8b0b79bb70582e75da36679a3e97b601436ca2d223e60ea8") ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000600)={r5, 0x3, &(0x7f0000000500)=[0x400, 0x4, 0x8], &(0x7f0000000540), 0x20, 0x4, 0x0, &(0x7f0000000580)=[0x7, 0x9, 0x6, 0x2], &(0x7f00000005c0)=[0x0, 0x4]}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000640)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}) r6 = gettid() ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000680)={[], 0x10001, 0x10000, 0x34, 0x1ff, 0x3, r6}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000700)="0ff041465a", 0x5) personality(0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000740)={0x0, 0x5}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000007c0)={r7, 0x3, 0x4, 0x1, 0xe98, 0x800}, &(0x7f0000000800)=0x14) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000840)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000018c0)={r2, &(0x7f0000000880)="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", &(0x7f0000001880)="8f95e4486172dde5c633e4ff7f10273818deedaa5ee32dc307a8d95b5d03f6924c28a4581d6a09fe164f84a9e891e1046e82b978d88898d6", 0x1}, 0x20) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000001900)) sendmmsg$alg(r3, &(0x7f0000002e40)=[{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001940)="6eb1feb8b90faa55f48e25a660715fc5f6b97c9b9ad6855c7f9c6556a5e5433e721e90440bc5abb05445284f7799b4e2c2d51752fa4933d80d6098ab7e2e09de8f4e1f4618b30d4de1c5571612179603301c057f08dd54fb1a8ee20957ca461e9d4320c6a0a9786ad09ccabf4a231fe5cd21f224cd8bbc4fe59d7120322da425be43c100196c55866d3e0ab0b1b47c02de97f8c9ce229565faca62ee46a00b10be004f39ed583cadb24fadff0dfc0e4fcc1a2d573ceb7ae7650de1c6491a7ccde48154942e4182f5b000cb4aaf79aa1761aae0b76f65f3c8fbba59ac2a7c3d29d9a8a9190ed1053180a9", 0xea}, {&(0x7f0000001a40)="b0743efce2d07fb36a7fd1885f573dec3ce3ba8d7e258d667f1e2fbba89d8f8dcc8995cf0db8aacbe3e4b94823282999cd27291a9a261767386719c669fb8d4219a1de911f4a2f014255370e477f22ef3da734c4153f52b79b4348d8edca0923b0ad7a54b41c249f9335da7174bd8acd01475ad877e6a35fcda4c2c6b212f3d8b86d9f056937c4560bcb257bda42e9be3354ef80d97a0a5a5ffb", 0x9a}, {&(0x7f0000001b00)="181e2176a501f23692224280ebf10547bbdcc48b692b8d9b609589248cc81a5ac0e138e26d5edc6693f3fec4b2cf161c7e76d4cc3cc4f590bd97ea442ae151f7fc080eda5343be4633b180", 0x4b}, {&(0x7f0000001b80)="e62dd49c953a0be65ae597d94b97adc87e8ac1ef", 0x14}], 0x4, &(0x7f0000001c00)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x98, 0x117, 0x2, 0x82, "6d99643584aaf1650c8d799467d0374205d53f1357490dbc8e71fdacd09f6f39868f643246374ca9e34881ef1f3c275263004519f81153dd22f485fd3ebd9129edaa90623e547f1fe6c82fe731ad3b5bc325719e8b8bec7f7c9597397ab0962b9d47041fa5de8c98bc8fa39cda71256c00dc4993391a84db929f6f06519ca231edcc"}, @iv={0xf0, 0x117, 0x2, 0xd6, "cddf4971177be1ab0413f5f69e007fc55ce157082e77eb60b3cef813ed729f1edbba68c9339d7d8c282c75c861bff9447afe847105b688d42f69f458d2cc6208f6aabae5ee1bc4480c93b285040807a4f54c40b731c001fa2e14b30e46ce5b794e16fbee82069b24e17e8029aff9d322d02a76d64afb3724a7a5f9f6414ff469d3bc4e8703b2aca6ba06a290fed78b89b34a81bbcb6ee0c779a70db9eeef358803285e07bdc414f9cf997b100dc96672469b3f00455301c0bc5854e9b79cbb0335853f65711c2aeb8d68141a7eef9f7afd69944681cb"}], 0x1230}], 0x1, 0x4004001) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002e80)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000002ec0)={{0x8001, 0xfffffffffffffffb}, 'port1\x00', 0x0, 0x10, 0x851, 0xd0a, 0x6, 0x8, 0x401, 0x0, 0x4, 0x10001}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000002f80)={0x5, 0x0, 0x10001, 0x9a}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000002fc0)={0x35d, r8, 0x0, 0x40}) r9 = memfd_create(&(0x7f0000003000)='\'wlan1\x00', 0x1) getsockopt$bt_rfcomm_RFCOMM_LM(r9, 0x12, 0x3, &(0x7f0000003040), &(0x7f0000003080)=0x4) syz_genetlink_get_family_id$team(&(0x7f00000030c0)='team\x00') 2018/05/07 14:41:57 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:41:57 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4, 0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/05/07 14:41:57 executing program 2: mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) pivot_root(&(0x7f0000857ff8)='./file0\x00', &(0x7f0000a96ff8)='\x00') 2018/05/07 14:41:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x800, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r3 = socket$inet6(0xa, 0x4, 0x7) bind$inet6(r3, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xdc, r4, 0x4, 0x70bd27, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0xc61}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3e1a99564ba8436c, 0x8}}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x45}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}]}, 0xdc}, 0x1}, 0x40) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000002c0)={0x815, 0x0, 0x3, 0x2, 0x6, 0x2, 0x1ff, 0x2, 0xef, 0xa9, 0x3, 0x9132}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) 2018/05/07 14:41:57 executing program 0: r0 = memfd_create(&(0x7f0000000440)=',-\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x2) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000800)=ANY=[@ANYBLOB="00000000000300fa3cc3000000000000", @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, "7175457565310000100000c485ad3ca88735af000057c93adf99dbffc10000010000000000000000000000000000000000000018000000f300002623eef200"}) fstatfs(r1, &(0x7f0000000100)=""/37) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x8100, 0x0) getuid() write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00) 2018/05/07 14:41:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00004000feffffffcb0d25cd1163b5630700000001"]) ioctl(r0, 0x1, &(0x7f0000000400)="30e8c41f32e2627599dd9afb5ac46a04591462cc34452b6b0f5778737a414b5d655c31d0c7c3529a388797f6105d646851920aae44746062782797c366c155b9572544f568d5df37bcdbf749d9702d4dd69a272b2ef2254f248f7f6bc27ab6baaa5cd079c235909cfa800d83d7b3b7f4035fe08a9f") ioctl(r0, 0x8936, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYBLOB], &(0x7f0000000100)=0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000240)=0x8) r2 = dup3(r0, r0, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000300)=""/248) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x4840, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f00000002c0)={0x1, 0x2, 0x101, 0x80, 0x2, 0x2, 0x7, 0x6e28, 0x8, 0x9, 0x3, 0xfffffffffffffffb}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8e8d}}, 0x9, 0x10001}, &(0x7f0000000200)=0x90) 2018/05/07 14:41:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x9) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffff9c, 0x0, 0x1, 0x7, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000280)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) recvfrom$unix(r2, &(0x7f0000000040)=""/198, 0xc6, 0x0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/07 14:41:57 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) fsetxattr(r1, &(0x7f0000000480)=@random={'btrfs.', 'comm\x00'}, &(0x7f00000004c0)='ppp1.!trusted\x00', 0xe, 0x0) syncfs(r1) sysfs$3(0x3) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x95) 2018/05/07 14:41:57 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200000, 0x0) getsockname$netrom(r2, &(0x7f00000002c0)=@full, &(0x7f0000000240)=0x48) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/07 14:41:57 executing program 1: prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x0, &(0x7f0000000140)}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f00000011c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x9f, 0x0) 2018/05/07 14:41:57 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x55e5, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x40, 0x8, 0x510, 0x80000001}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x1000, 0xffffffffffffffb0, 0x2, 0x10000, 0x80, 0x5, 0x4, 0xaa, r3}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x8000000103) socket$pptp(0x18, 0x1, 0x2) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, 0x4) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000040)) 2018/05/07 14:41:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1}, 0x24d) socket$nl_route(0x10, 0x3, 0x0) 2018/05/07 14:41:57 executing program 2: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x4) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000100)={0x9bc0, 0x8}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/07 14:41:57 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x8000) [ 190.032343] audit: type=1326 audit(1525704118.031:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13905 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/07 14:41:58 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) exit(0x0) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000001200), &(0x7f0000001340), 0x0) getpriority(0x1, r0) 2018/05/07 14:41:58 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x101}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x200}, 0x8) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/07 14:41:58 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x7f) readv(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/27, 0x1b}], 0x1) 2018/05/07 14:41:58 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x400000006}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'veth1_to_bond\x00', 0x1}) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000040}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r3, 0x100, 0x70bd26, 0x25dfdbfe, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) 2018/05/07 14:41:58 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x400) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0xc42d) 2018/05/07 14:41:58 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x4bf5, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x4, 0x5, 0x6, 0x92d, 0xbf}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'syzkaller0\x00'}) getsockname$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = semget(0x2, 0x3, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000004c0)={{0x3, r2, r3, r4, r5, 0x8, 0x2}, 0x211b87d7, 0xfffffffffffffffd, 0x9}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, 0xed3, 0x7ff, 0x6, 0x6, 0x800}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x7, 0x6}, &(0x7f0000000700)=0x90) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000740)={r6, 0x3, 0xfffffffffffffff9, 0x401, 0x3, 0x8, 0x0, 0x3, {r7, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x5, 0x10000, 0x8, 0x4, 0xe7e4}}, &(0x7f0000000800)=0xb0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000840)=0x13) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000880)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000008c0)={'sit0\x00', 0xa000}) ioctl$int_in(r0, 0x5452, &(0x7f0000000900)=0x1000) bind$netrom(r0, &(0x7f0000000940)=@ax25={0x3, {"61a9f94a4dfd47"}, 0x8}, 0x10) r8 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r8, &(0x7f0000000980)) fcntl$getflags(r0, 0x1) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000a00)) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000a40)={@broadcast, @multicast1}, &(0x7f0000000a80)=0x8) ftruncate(r0, 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000ac0)={r0, r0, 0xf, 0x1}, 0x10) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000b00)=0x80c7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b40)={0x0}, &(0x7f0000000b80)=0xc) ptrace$setregset(0x4205, r9, 0x200, &(0x7f0000000c00)={&(0x7f0000000bc0)="a2783c33501404f90eeb17c87f92e22f60e2446aba5536c58a6079f95ec11095c1", 0x21}) [ 190.912461] audit: type=1326 audit(1525704118.911:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13905 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/07 14:41:59 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000080)={0x28, 0x0, 0x3682eb3f8612d243, @my=0x1}, 0x10, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0x200, 0x8) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000300), &(0x7f0000000340)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') 2018/05/07 14:41:59 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000000000000000000000000000000000000a94fb754697dce9bdadb66dd5fab6785b93d692b7427a8c69ef2c4a51bd8b70c5b0d6cf43ee575d30781bd7eecafd07b571d2ac3deb4b53c9c319bde5f082efa0ed7654ac18684fb9d4fd4491afb41e6a25415a4a66d4e1e514f4ffe555a4238b1980bd3d5921ab65b252f6a94f807855e647f5d1dc0a75a3f00558bd1e9a4668990915939e194fd7df1e0c1277eebe34b10f4fbe71ab3c137dce7449dc92c527e5cf8d6ddd56d2d6fe91712ee8af31"], 0x14}, 0x1}, 0x0) 2018/05/07 14:41:59 executing program 3: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) futex(&(0x7f0000000080), 0xb, 0x0, &(0x7f0000005ff0)={0x77359400}, &(0x7f0000000000), 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'system.', '-self{vboxnet0\x00'}, &(0x7f0000000100)=""/4096, 0x1000) 2018/05/07 14:41:59 executing program 1: prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x0, &(0x7f0000000140)}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f00000011c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x9f, 0x0) 2018/05/07 14:41:59 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00006e1000)}, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) recvfrom(r0, &(0x7f0000000080)=""/71, 0x47, 0x40000040, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x80) recvfrom(r0, &(0x7f0000000000)=""/72, 0x48, 0x2, &(0x7f0000000180)=@generic={0x3, "e922d7f41f5af1ef8488c5b436fc394ae824b5ff0a0e64d58c50be4fdddd454dff8b1e3027a63f8c3cc46838e5db8626e444e4f4127f60b0879c78e20f137e8487cd09d735c275bf6c748fea9cd54f426c882c3f59bb8b2dca6b5033b18cd5144748e68a2a989180b0abbe4dad0d99a7169cd27af62d38e6661da8860c6a"}, 0x80) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000240)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000200)="314c57bde555d10bc1d4c37e1efd6b4df4054d19ed2e9353040cef0d6a9fd484"}) 2018/05/07 14:41:59 executing program 2: r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) fcntl$setlease(r0, 0x400, 0x0) open(&(0x7f0000000080)='./control\x00', 0x80040, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00004ddff6)='./control\x00') r1 = shmget(0x2, 0x2000, 0x7c000524, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 2018/05/07 14:41:59 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0xc0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x8, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r2, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/05/07 14:41:59 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) exit(0x0) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000001200), &(0x7f0000001340), 0x0) getpriority(0x1, r0) [ 191.309198] audit: type=1326 audit(1525704119.307:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13979 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/07 14:41:59 executing program 3: write$binfmt_misc(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4) r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000000000)="5500000018007fb1b72d1cb2a4a280a80a1305000fa84302ba052369250004001800001c0100000006000500020044000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4b6bf8e6ebba8a3d6af", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/05/07 14:41:59 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000000000000040000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/07 14:41:59 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000000c0)={{0xffffffffffffffff, 0x2, 0x4, 0x3, 0x5}, 0xfff, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x4418072f, 0x9, 0x8000, 0x1000}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x1}]}, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$can_raw(r2, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:41:59 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) unshare(0x400) setsockopt(r0, 0x3a, 0x0, &(0x7f0000002000), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e22, 0x7, 0x4e22, 0x4, 0x2, 0x80, 0x80, 0xea, r2, r3}, {0x8, 0x3, 0x100, 0x4, 0x8001, 0x7ff, 0x1, 0x4}, {0x200, 0x0, 0x7fff, 0x100}, 0x3ce, 0x6e6bb4, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x6c}, 0xa, @in, 0x3506, 0x2, 0x3, 0xff, 0x800, 0x80000001, 0xa18d}}, 0xe8) 2018/05/07 14:41:59 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5c}, 0xffffffffffffff57) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200200, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)=""/153, &(0x7f0000000140)=0x99) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000720ac0ff0000000000000000000000009500000007000000"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000180)) [ 191.417874] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 191.425389] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 191.439463] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 191.446998] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/07 14:41:59 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000000040)}, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000000000000000000000000000000000040"], 0x14}, 0x1}, 0x0) 2018/05/07 14:42:00 executing program 2: unshare(0x400) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4800, 0x0) timerfd_create(0x6, 0x800) r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl(r0, 0x5381, &(0x7f0000000040)) 2018/05/07 14:42:00 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x50, 0x5, "ac51025aa1045e6f6da6f1c2ede0808d57b9c5b962f8eac35f21cab43a51a6ec74ffb04a17886335d35b79f51d35f7b27be566a873436075064c458326ea2b45c41588b02411ad16"}, &(0x7f0000000140), 0x400) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f0000000000)=@can={{0x3, 0x100, 0x0, 0x1ff}, 0x6, 0x2, 0x0, 0x0, "ba71f3d164b5dd1d"}, 0x10}, 0x1}, 0x0) 2018/05/07 14:42:00 executing program 3: mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000664fc0)) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x4, 0x6, 0x5}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'raw\x00'}, &(0x7f0000000240)=0x54) 2018/05/07 14:42:00 executing program 4: r0 = memfd_create(&(0x7f000030d000)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x0) fallocate(r0, 0x40000000000023, 0x0, 0x87db) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x42404900}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x194, 0x1, 0x1, 0xa2d, 0x70bd25, 0x25dfdbfe, {0xa, 0x0, 0x5}, [@generic="5f8fd22b1ed163ef8679ab818a804f76d52941d93f24bfab4865424c1382e8e4f64f71a7226dd83a8d0030", @nested={0x134, 0x3e, [@generic="fb66d9d497a516b81511555a148906474aa63a6ec8aff26a367751d1acfc2c76a45e7113f775c7f670bd26f7d03fcaf5357475e59664f0e93f2ce146de2d8aa2076061b72e9e9d659895c9f9c646e2fc1094ced335ab9bd928daa37dcd7852f96a23de19fe2c80c6fbffc42daf885e4a54b1e9a99e11a2ebbb16a2912cbf67cda10f73171252d460b884e706b7a734330aff32152523c57f43e009f8002ced6a241d8a3eeb80e6500535d73798ad2758c920936f217914385df9cafe753927531c1361a7a79f3d71f223e759fe88b474a4be835230fec594776036e5785c917e246a4fb3bc498446ccd0085361aca7cc9251e8", @typed={0x3c, 0x0, @str="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00"}]}, @generic="0baac65f0240448c103ca4c594d2cff12bead6802c283412106e0f2b88bbd549"]}, 0x194}, 0x1}, 0x800) 2018/05/07 14:42:00 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x400) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401, 0x4c5}, {0x4}, {0x6}]}, 0x10) getsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)={r3, 0x14, "242e8d76f1a196012bb325e2a09bdb65672b8517"}, &(0x7f0000000240)=0x1c) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/07 14:42:00 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000080)=@ethtool_flash={0x33, 0x1, "0930f7220b2360d6caf5cc4e11f7c412a5ae616283dba400040fa7b25f78219d268174904eb0ed58ffcfa3af372c0eafb1fe521d411f9d824292a97cd88a59ec09f7a2f2849735c6898266416f19f6ce8a35f472a2bbb63856ae9964db55ca58b56db08fe03968c73ac9559f06ca54cf4304452414bd7f10b090467837591222"}}) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x5, {{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}}}, 0x1, 0x6, [{{0xa, 0x4e22, 0x81, @empty, 0x1}}, {{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x4e21, 0x7fff, @ipv4={[], [0xff, 0xff]}, 0xffff}}, {{0xa, 0x4e23, 0x101, @loopback={0x0, 0x1}, 0x3ff}}, {{0xa, 0x4e23, 0x27, @empty, 0xf326}}, {{0xa, 0x4e24, 0x4000000000, @loopback={0x0, 0x1}}}]}, 0x390) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000219ff8)=0x5) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x2) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/05/07 14:42:00 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) exit(0x0) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000001200), &(0x7f0000001340), 0x0) getpriority(0x1, r0) [ 192.408858] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/07 14:42:00 executing program 3: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x41) sendto$ax25(r1, &(0x7f0000000080)=',', 0x1, 0x8000, &(0x7f00000000c0)={0x3, {"62f8a8209d18a1"}, 0x8}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000100)={0x8, 0xffffffffffffffff, 0x25, 0x7}, 0x10) 2018/05/07 14:42:00 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100000080000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/07 14:42:00 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x4, 0xd38e}) 2018/05/07 14:42:00 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) r2 = socket(0x9, 0x800, 0x7) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000040)=0xfffffffffffffff7) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x101002) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f00000001c0)={{0xfffffffffffffffc, 0x9}, {0x0, 0x200}, 0x6c4, 0x4, 0x79c660e0}) 2018/05/07 14:42:00 executing program 4: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x400000000008011, r0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000080)=""/50, &(0x7f00000000c0)=0x32) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)=0x0) get_robust_list(r3, &(0x7f0000000200)=&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0x18) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0) 2018/05/07 14:42:00 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000080)=@ethtool_flash={0x33, 0x1, "0930f7220b2360d6caf5cc4e11f7c412a5ae616283dba400040fa7b25f78219d268174904eb0ed58ffcfa3af372c0eafb1fe521d411f9d824292a97cd88a59ec09f7a2f2849735c6898266416f19f6ce8a35f472a2bbb63856ae9964db55ca58b56db08fe03968c73ac9559f06ca54cf4304452414bd7f10b090467837591222"}}) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:00 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) fcntl$getflags(r0, 0x401) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:42:00 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28}, 0x10) r1 = semget$private(0x0, 0xa, 0x0) futex(&(0x7f0000000200), 0x9, 0x2, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280)=0x1, 0x2) setitimer(0x0, &(0x7f0000000100), 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), &(0x7f00000001c0)=0x8) semop(r1, &(0x7f0000000040)=[{0x3, 0xf0d}, {0x2, 0xbd8, 0x1800}, {0x0, 0x0, 0x800}, {0x3, 0x5}, {0x7, 0x4, 0x1800}], 0x5) 2018/05/07 14:42:01 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000080)=@ethtool_flash={0x33, 0x1, "0930f7220b2360d6caf5cc4e11f7c412a5ae616283dba400040fa7b25f78219d268174904eb0ed58ffcfa3af372c0eafb1fe521d411f9d824292a97cd88a59ec09f7a2f2849735c6898266416f19f6ce8a35f472a2bbb63856ae9964db55ca58b56db08fe03968c73ac9559f06ca54cf4304452414bd7f10b090467837591222"}}) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:01 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x2}, 0xc) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'vlan0\x00', {0x4, 0x9, 0x1, "62de1b4bf0fa", 0xce5e}}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000400)={@multicast1=0xe0000001, @rand_addr=0x7fff}, 0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80000, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0x4) 2018/05/07 14:42:01 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000cad000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f00004e9000/0x1000)=nil) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) pkey_mprotect(&(0x7f0000125000/0x600000)=nil, 0x600000, 0x2, 0xffffffffffffffff) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000000000), 0x2, 0x0) 2018/05/07 14:42:01 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x40) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x10a0, 0x12, 0x400, 0x70bd2b, 0x25dfdbfb, {0xe}, [@generic="02a0f45f5dd02064ce2a89f28bc4fc33f459602b3950e27a83d5cc6a1d3f089cdb2c39a659fdf15f4b3aa214ddc3b06d77ec0a541730b7f817c63f8eae485716d311ff0f4a95ee893f8e44bbb92119d84a02d6ec1f839c9072bb045927c39c93c90ecc430aef7fefd31debb8166f37fa633d60eedb144ac60a5c51cb0fe3e5bc6e0f835a9f9ed9b1d3efef27e2034fcd73ed5c03547d916e31342fb98639978813d6e4d54467da27f0c51d8c48ca9ac6b50fdde5ffdcbce49c7409ea82d2bc8fc507657eae3e6bdcafafdc42753edeaebb4eab7c0daa899a7d370cd3b25cb9059af5f10d425a9d144d49aa672f7fe099d62dffbf994ec19522a5a4fe0960e41e11b467e0978bb2fdbea12d8385db091363734c3073db9f94aeaabc4e1971938aa1d2af330137e153a96c84fdef348c1ba8b45e8ee7cb8353eed70fe54b241f19689cb6e94d8d65fc9c49053148c116cc97de84c21503f514700cab31d6c4c53d1ed55eac4b5249f96fbeff149deab626110b13b0abd5496032d8c3daf4a4ff3ed00fb767d9533b380adb9dbd5c0a3e0fd0933e11d1913f70b3fea21509829e2a33db18e11bef81f716ffe88ecfd6f9bc2a05366ffef274d33e1eaaba0c366155e336c11f715060e32bdb7a59d4c9fa353736e956a0f33c60155e354cbbb1fa8990323939e0318a003ec5f896956c2ca093130ae0cc915b9834d2db032f48f7042c68631862bf04451c1d878a444579d41c3fa9d14d2fa8b126e2ac4620da4cf1e9fe9ce1c50d7381fc5fd1ff8661ce2f5a02ae577e1fdbdb7d97451d969339dd10f2aabd4a242f0a5da678d6c054a23467f85b627cd15c903c619a2f2c0c65196c8b3de2923668c33ef9fe37f5d2f8ba977f0098fc2ecdcdce3b291c54a58691534ab16cae9d35959ad4eca09ea412762bdb63ce98914b52ff4a6a4b05b3201120cfa388a6bf1b7ffef8ba5b36225be92d0ac73864b880f4b21b580f516b69c2cbf648405f7de247f129d6c12a4331c59243249d33bb166a407da6893dba856945ba9089f57aa50f4f0586184f0a7f6d77ec358db772a0bb356e7e7ecf2df4407678e84f47a6b84b5e515f24ceca0fac14094e62f41ea4a0ba26070a5d01d53edb82bd5810b90b586002242284fe890840947aaa8b4ea7f0b80933845b406769254c10f1b11b33282527ff749c772d0f0a10b1430b0cb952af01a48236a573b3e8cfd8f3ed2ecf1a316ae4200a351fc98db8bbb0bd31ca166efb4818a8895d9a8d47b202cfde82763952391850e1c12f46b1d9983731f0236caab937c5bdbe7b12e2c4b05cfe8ee89c047bb30d1c80b7f0a591b98c9bd38b8baa299020fc607abe8bb6138baeb1efb2b22ff6fa08917bcddea7f316a9de1420b504ca66298201d44aabfef06ff32146dd3a03947bc956fc83cc621b34ea590ef11a8f9bee35b34990ce507d3969b7bb1dfc4d54c9e91f45ade7e742bc7af66a080c6b5a301ff2e2d628bfb35402cf7c347fdbd357360c74c5d95e4b4c1921b7964fdfd37f88193a7ace5bdb154fe6b5b09fc8f088e0fa7c2f2cdc820db467fb002b2fbd937b59786e2813030f52d56f368ce8c7af7990f292a1262296e0f5fcdeb105fa572708c7299a80be30b2c77640facf7a77b9b79c3b9f3121abbaff0e7f70d0ac8abfd121f06e23bc673b4dc9e5807a8c67f226736e444182b88eca4a3733a7bf7335ec422e8724eff45e12858ae11f6318b7f7f9bf23b341587b802adbcf849b819ae4c57f4b56914c3e79e90c55a26e78a0addc3718438f3cc2f26cb0283fb7b48de9269f0c722136b4e951c84d51b2f6d762bd10c83208fd2d1cd2142d4eb9bd8cb5168dee466524046b2040ca36af8bf5b23606735c7acabe424c23bebd9559c17bc7054fced9f15c68263daf9eea52edff05700885cd7cd18554342f6ff5e5c85772657f74833b5912b85a25f9f9cc3f9062c6d01c32a7b00cfc7640e9e99ced5512b0eab1df2eef41f8210036038360689d41d326cf66216bd0a9c4560fe1e0de03ad2c504d54d3df270df40c47d999cae1d3337a2f76baeb4f6e68b61f001bdaf54c62326f51d3bf352e573eddde3cc2a5fedf4555ba0bcd0dcda28aa9c0b2443eacc1f392c3ceb4d364f420655cb0e0969e178387816fab23a3441b602df3b38fa0e875411d255ef7e764365c376c7d8fb859980ef5c23f937b596d4e127096ed732354e0baeddfce020a28564a385a93bd8104f043392420240a305f318cc9fce10464cb6eeb051f862652385fb0bdff93676a02c44a6b5941cd4a8d1f06368fd3c085be36348ca250818338df040e055a4cc130fd31c31bc4c67f2a19bf22668b85847034772c407c52144120a9621aeb0f35fef84fa6d84701d4b58b9d9ae26c9daf3b1f4cd71c7071b4dfefdb5d0e3089af5e01bccee0523cb19fc233123809e73789824c2922db562f6699900d6c967284c95047d09ee633529605e703eb407e9d750881810d089c1c0162774f80dddde39e4cc3dd334334a0aa242ed2d005c2d4ebc3ce3990a41dd08352536721d4e16a2dd0e86f952b8f23a99124aeab16dc488c6d0847ca759abc8606096a56112765ac5c3a18bb9e86a6a9f02ffed9df1412512ebd233076c779a800df6901152494a08d6158b648c6dd07c649d65d0b0689a0b7ad9c33a7937f416481c3475806c983ec5206a0d09e3a41c5941b9cf3a1b2e635695103e5fb750b1fccf528d9e7004e2f77c350ff39e86e029b706769b9e8265b6175e487e6eb26a38aa20aeaf16a2c0da4a00b4bdf6699a8474ec28da40ceab8147429054c367edf5295d8082619de3a8e48a062c440cc54eea3be574852b2b89240f19e1c37d6f66d8545bf664e039773512ad15fabfee2407bfcad2e2a38722ceaea284f7b7a44ee10a5047ff24aa5ae1ea7f95b3dd19e2d49b3840651bc01901d9eed696d02e554caac8a5b3102973a15156cff447c384b48161804b9287b100e7cafbfeb0259d1c59df0629b94c1d9e0c7759228a69cb36f0ae98b66b2c5ec58401a7e22157343d88fb6a3147f62f741178c14e191b2fb6f376bace78370cc2109abf8f5857a1f28d91df891f61f598a760e155ba798e9c9d62d3eb36e3a34964a765172471fbf9b03ced3bcad71c6bbb6b1d2730b2dd91a75cb70b0a1609a47f18ccf18469eb64ca90f4ed50a1c7b3039ef8576503e01b9215e8c964e5567cfc4f377056076b6088ecd8c474b025f6a88f272d2c273914ff1e26fa26d506e8fc19b863e9bda3f4eab865d8d2cf4410d3d27daef3ead56271a8c3b097496cfd0f9fe28c1d661ac9adf2608d0a204d12e04d23f0072e9e9400a2b28d13a8318471db18901a6f388cb26f3fba306ec584452b1506a10312ca1cb60c54d5f63fa6a85e546157bfa04d543ec54b9379a358284cf3d27b43921eeee6bff308287aac1b6b2489ae89b1c51805ed05843be8987c08f51a1e5b479f807ed3049c0b3438a013e88be5b8601eadffbc2de41d092eadf1054583891f51da60a5874735a0dfa62493013d88df021727c94f39df4673b1790c710dddaba52404ac1340a736e7f15356591961c332a92095edbc6c519b7cefddce607fce61d7248b6b3a2ac7743f26ede99754d159c3ae34d9bb012f079daa10220e6e32802dc5092474541696b138a5e58ce91432f2f40a61a4403df7033be3ef515c5046bf12879bb883444c2cd200915f6df6f2fff717a2b68add543197d5d87e3e76f8579541e341533d6436ca12ccaaeff41d1a64b5210f20e81a263e02217b4a843b7594a3e10bac7b8d36fed3d3f0d0803ce794a9d02c8bc9cbf2db6f6c5d333e3336a8518f9d453cc05367f7b54fbb67a17e96a89c40a99940aff93662e5b0ef50cd46a6274a42d29d2055d3369cb7b6985d4491ed7d76a9c2487762bc2c6d3fc288c1e631764691570e60f854d8bfc03937038dcb75464fee48e2b900c297fe50a58d1bccd15fa5c632e206f2405c797eaec4604632469672ef4c4e2eac74f688b67aa94eefb4a59e206a9b948bf9d2fd2112a269d63c171a35a9901ae97cf4a648dbcd6f470abd3a363abc49f6ccccd93387e70c4bee79fccb540f3cc89872f60126e14e87bd63c97dea0bbf86123361a0bd6e24b285740146a46916a7705265b5ee254c7a6c1df7aa18ca2f979604323de621ae0148bf6bda5aeeeaf29f7480efaa11cd786e104ba70b6b79cb85bff092766281ee52c981eb686e98c8527584677aeb7e827050319ef45a9e1295fe439f828239a0fdaafada24285e7a3ed6a58f0d47aa05e812b53d7d011145de3257d865d77a6d6edf0d50037b16b0104f50a80a0829c6b97efff2316eaec932b6ac5061ab0fe9da7e53b748279a8b5fbe53df445bb78be3263ca7825d8ba77b770da08fb9e31e262857172cdba972379ef701dd35f3110d24087d8c02a97cacaf9dd6deb989cba8a63a1a03f92cb9c52ea40dbef321371352b913b94da681a9f2369445f0ac4fa6c501739e1c0a2db8a25126b9e1e278c92c2549ec99f5ffbba35569b05fc98cb85321239e082b8be7ecb354c571ea315584ec3deafc4e48f9826488074cd84855c241e37ce3d9b8427e1785e469a3e51bc6f05c0e350988bc7f9fe91cabeaaf6a8a866f9125d5d8a6c173d843639dd61c8ad1f9bdf8293efa7bce3a38ed6425dfb40590acd95e44741168f029e564bfaa2f327557c8bac217c1bde7509658d35ffa2ee93894545fa89373e2f688f542bc77aea98a7ec45231e80b987131c92e35b57eb40a4e79e8e74dffdf96b13039bf8d36b80f71a4594260c60a9f98bb4950fb6cfb369cc5316b0d551ae2ab9ad9716ed91c210639893333dd787e053577cd96420551d7ea1b7822a8b14d94e050e544e56c1f3297f3f0b5c363d913b81e8fe351ded9f77362f451fc21372fa6d449e2995befd7fee848c1104b4bc1cdc8ab4250404d17c4d6cbff938b7945d485bc2f303bef3c69fbeba42ec4f4091c39592d0da4b524dc89eb22358e1e692656cd62349f39b0bd6bece90f59f9e164e69588553cd898fac8a38b5b685bf655c2362b6b110c16a4e40474a3ef62bbd3c7892c1aaad3e0811d37ac3938d2cf28d92391891343c6b6ea5dec2306653029e2fdb741c2d1e8e8f328e76718d02b47b130faf2ebb51b84581b4f1665a7112e9f18bced3a332621c4a89318d002b96f64c840edae59d55607f8175db6c5e2857557d5162143bb919937871311c42591289e0a3dc452dd8f558285c3287b30a316893c5c0247b8a4df92f7c790a9cc34c5329850edd1737420129228daeab0fb4f7a740cad550c91b406ecdedf4e6cf8d11b6456098de3996ed90293e98c15857b5acd92de47e96a229e3ccae8b6d671e5558e66fa3ebb24983d308be5ddd7e5deb9ee85d297553c9558a03dc4dbd412ba7b81b6303926e1f45b180362b5244ebb84780ee7f4e5dee7621bfa98490690ff8e798828dfed794d8cd79545d4cd7e9363aa011a3929af6dbbc1c4666a0306466dcfa0ffcb0b17e36ef711aff644411775468b9fb513600869844f305b1bd0c8ce4b2234f2fde84996668a69766b8ccf5ee73a2632ae250e9b7bfa543fbb2541ed068ea090080dd371432f94539d43c6de1cbe4802dcc676a3825569e9ab6a52a3bff46b83fc11e73058f25729551595b0af83878aa6b4ef3d67ad0b86759a7cae53902db39e95c4f7e4554ce473e4c6676d69a7d177ff118171c3d17e7c767ac04029b200efed5ae851a093fc7ef501c8b75d30e1b22e18fa3951c", @nested={0x88, 0x96, [@generic="d856678fb8986999cce0ccbc1f347fe0dbde3fea37ca889ba0adac4b3fe146ed1ba8b80e0fe91553ffa1c8c2e4d4dbc77546fb255a3aefb244bf5a8493adaf6859c46bb2bce57dee9abceb30c8998b5d3cb6eba5f7d965c068742d05787b659f7747d1", @generic="c3ed359f4d8e60625740b2fe5cf9f6d389f44b050d80a8decf98872face7"]}, @typed={0x4, 0x35}]}, 0x10a0}, 0x1, 0x0, 0x0, 0x8041}, 0x40000) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/07 14:42:01 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x40300, 0x0) recvmsg$kcm(r2, &(0x7f00000014c0)={&(0x7f0000000100)=@pptp, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)=""/230, 0xe6}, {&(0x7f0000000280)=""/137, 0x89}], 0x2, &(0x7f0000000380)=""/4096, 0x1000, 0xf9}, 0x100) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) getsockname$inet(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:42:01 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1}, 0x4) syz_emit_ethernet(0xd5, &(0x7f0000c22000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x4124, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x480000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000080)={0x2, r0}) 2018/05/07 14:42:01 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) exit(0x0) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000001200), &(0x7f0000001340), 0x0) getpriority(0x1, r0) 2018/05/07 14:42:01 executing program 3: unshare(0x440000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x893b, &(0x7f0000000100)={'irlan0\x00', @ifru_flags=0x1000}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x101000) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000001c0)=0x10000, 0x4) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000180)=0xf3) r3 = getpgrp(0x0) sched_getscheduler(r3) 2018/05/07 14:42:01 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400000, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000180)) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) poll(&(0x7f00000003c0)=[{r1, 0x1}, {r0, 0x1002}, {r3, 0x4}, {r1, 0x1001}, {r2, 0x2024}], 0x5, 0x4) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x2000000000000008, &(0x7f0000000140)}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e20}}}, 0x84) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'dummy0\x00', 0x1900}) rt_sigpending(&(0x7f0000000240), 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/07 14:42:01 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x8000) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000080)=""/172) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r2, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) getitimer(0x2, &(0x7f0000000000)) 2018/05/07 14:42:01 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000080)=@ethtool_flash={0x33, 0x1, "0930f7220b2360d6caf5cc4e11f7c412a5ae616283dba400040fa7b25f78219d268174904eb0ed58ffcfa3af372c0eafb1fe521d411f9d824292a97cd88a59ec09f7a2f2849735c6898266416f19f6ce8a35f472a2bbb63856ae9964db55ca58b56db08fe03968c73ac9559f06ca54cf4304452414bd7f10b090467837591222"}}) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:01 executing program 6: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0xa00, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/07 14:42:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setrlimit(0x7, &(0x7f0000becff0)) setrlimit(0x3, &(0x7f0000000040)={0x782, 0x80000001}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x97) 2018/05/07 14:42:01 executing program 3: setrlimit(0x7, &(0x7f0000becff0)) socket$alg(0x26, 0x5, 0x0) setrlimit(0xf, &(0x7f0000000080)={0x5, 0x3}) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x4100) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x9}, 0x1) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x800004c0) prctl$void(0x1f) 2018/05/07 14:42:01 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0xffffffffffffff15, 0x0, 0x0, 0x226, [{0x5, 0x9, 0x5, 0x0, 0x0, 0x180}, {0x0, 0x4, 0x1, 0x0, 0x0, 0x1000}]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x7882, 0x1, 0x100000001}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x7, 0x30, 0x4, 0x5d8}, &(0x7f0000000240)=0x18) socket$kcm(0x29, 0x7, 0x0) fstatfs(r0, &(0x7f0000000000)=""/87) 2018/05/07 14:42:01 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x24800, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1ca81, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xa0002000}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000100)=0x1) sendmsg$can_raw(r2, &(0x7f0000000080)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f00000000c0)={0x8, 0x6}) 2018/05/07 14:42:02 executing program 0: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000080)) exit(0x0) getpriority(0x1, r0) 2018/05/07 14:42:02 executing program 2: r0 = open(&(0x7f0000f9aff8)='./file0\x00', 0x8000000000141046, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000000180)='v2') 2018/05/07 14:42:02 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000080)=@ethtool_flash={0x33, 0x1, "0930f7220b2360d6caf5cc4e11f7c412a5ae616283dba400040fa7b25f78219d268174904eb0ed58ffcfa3af372c0eafb1fe521d411f9d824292a97cd88a59ec09f7a2f2849735c6898266416f19f6ce8a35f472a2bbb63856ae9964db55ca58b56db08fe03968c73ac9559f06ca54cf4304452414bd7f10b090467837591222"}}) close(r0) 2018/05/07 14:42:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101000, 0x72) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) socket(0x1d, 0x0, 0x49c7) socketpair(0x8, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) sendto$unix(r1, &(0x7f0000000040)="1ee41428bdb9eae67d58cfbf122768b7cbd6", 0x12, 0x800, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x81000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x200, 0x70bd29, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000000) 2018/05/07 14:42:02 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) fchdir(r0) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r2, &(0x7f0000000040)="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", &(0x7f0000000140)=""/180}, 0x18) 2018/05/07 14:42:02 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000000c0)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000000000), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000010, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x600}], 0x1, &(0x7f0000000100)={r1, r2+30000000}, &(0x7f0000000140)={0x23f5363d}, 0x8) close(r0) 2018/05/07 14:42:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000001480)=ANY=[@ANYBLOB="180000000000000000000000009500088000000000b30c22579d4e23b4731aa7243e94323da42b03412eb645b5f097061d7161dac40f983bae052c7c4b09f2a6fd38653eb9695218b2ee7efdfbd1bee6e633d3f69ef1cafe451f75acb04bfcc234cd85fe162e247ecd90380934abbc4d625574f016e55b7fdaf315d1837141b73aceedd2e0e7250febce996e2b31"], &(0x7f0000000000)='syzkaller\x00', 0x101, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) time(&(0x7f0000000080)) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000001440)=@get={0x1, &(0x7f0000000440)=""/4096, 0x5}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001600)={r0, r1}) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffffff, 0x1, 0x1, 0x20, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000001540)={'TPROXY\x00'}, &(0x7f0000001580)=0x1e) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00000015c0)=0x8ea1) sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r4, 0x22, 0x70bd26, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x4) getpid() getpgrp(0xffffffffffffffff) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setresgid(r6, r6, r6) r7 = syz_open_procfs(r5, &(0x7f0000000240)='net/mcfilter6\x00') ioctl$EVIOCGID(r7, 0x80084502, &(0x7f00000000c0)=""/255) readv(r7, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/05/07 14:42:02 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r1, 0x20) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000000000000000000005c0ca8a5929051088b0000000000"], 0x14}, 0x1}, 0x0) 2018/05/07 14:42:02 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000002c0)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x4, 0x4, {0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, {&(0x7f00000001c0)=""/66, 0x42}, &(0x7f00000000c0), 0x1}, 0xa0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/07 14:42:02 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x3, 0xfce0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000240)=0x1002, 0x4) sendto$inet(r0, &(0x7f0000000000), 0xa7, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvmsg$netrom(r0, &(0x7f0000000200)={&(0x7f0000000080)=@full={{0x3, {"331ab95fe15a4f"}}, [{"48cbaffa0e677f"}, {"71a082e5485dd5"}, {"490376cb3d71ea"}, {"5e058f8614184f"}, {"c6646f606932db"}, {"fc2717fdf55662"}, {"ebb150a45b48c3"}, {"f4c3f1fd84634f"}]}, 0x48, &(0x7f00000001c0), 0x0, &(0x7f0000000280)}, 0x2000) fcntl$getown(r0, 0x9) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000780)='/dev/full\x00', 0x2002, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000700)={0x53, 0xffffffffffffffff, 0xc3, 0x7ff, @scatter={0x2, 0x0, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/255, 0xff}, {&(0x7f00000003c0)=""/151, 0x97}]}, &(0x7f00000004c0)="6652685a48c8c68c763c219904f6f0f27d3ca21fa989791a402bac2156f90e7e81a6c7b83ecf55562e4dec30852d84b83db2fe10da1c16ff9c6ce35f9e647a86722aa9fb58e705a8c55cb681501b23f7ce6db8c195dd4bbb4e8dc8a033ea89e2511569f6c0a7fc10bdcf0d5011b7048e64acafea89383fdc480b12ce24b7a122a3d34e58c532c04a52f43e8353f72c8aa7c0a38e1d880f8efd131a42e6697dfef2b16724987fe6b7ecc526d98f2ec4959d0c52eb19da5b9584566cfc496cb10cec677e", &(0x7f00000005c0)=""/204, 0x7fffffff, 0x1012, 0xffffffffffffffff, &(0x7f00000006c0)}) r2 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x3ace, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000100)=""/197) 2018/05/07 14:42:02 executing program 1: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/dev\x00') r1 = mq_open(&(0x7f0000000340)="8b439a9fea1e549fce253b700f87a952eb773dac476fbcb4c957f384d364ba9b7753e2644f6a5d8fc0d86f3e2eeafa94fe6f67f15a79c06c3bcc2afdd3671e", 0xc1, 0x0, &(0x7f0000000140)={0x4, 0x1, 0x7fffffff, 0x4007, 0x10000000000000, 0x100, 0x800000000, 0x2}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) keyctl$assume_authority(0x10, r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f0000000440)={0x10}, 0x1c8, &(0x7f00002ceff0)={&(0x7f0000000400)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1}, 0x7d) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x8000, 0xcf, 0x7, 0x1f, 0x10000, 0x800, 0xc6, {0x0, @in6={{0xa, 0x4e22, 0x20, @loopback={0x0, 0x1}, 0x1}}, 0x1, 0x8, 0x3, 0x1000, 0x1}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r5, &(0x7f0000000100)=0x4) 2018/05/07 14:42:02 executing program 2: socket$key(0xf, 0x3, 0x2) rt_sigtimedwait(&(0x7f0000000000)={0x2}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x989680}, 0x8) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}]}, 0xa0}, 0x1}, 0x0) 2018/05/07 14:42:02 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10200, 0x0) getsockname$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:42:02 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000080)=@ethtool_flash={0x33, 0x1, "0930f7220b2360d6caf5cc4e11f7c412a5ae616283dba400040fa7b25f78219d268174904eb0ed58ffcfa3af372c0eafb1fe521d411f9d824292a97cd88a59ec09f7a2f2849735c6898266416f19f6ce8a35f472a2bbb63856ae9964db55ca58b56db08fe03968c73ac9559f06ca54cf4304452414bd7f10b090467837591222"}}) close(r0) 2018/05/07 14:42:02 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'erspan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) 2018/05/07 14:42:02 executing program 6: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_perm_addr={0x20, 0x75, "66997c5133a958873766cf86244a494fba8238b94d9ee2a8b7ad090179bee4c847ff7927a99552d84f335b08aba2ed3722d1491d5078b0f41b85c7d8531598077a5acb88d2e51d37d01c5e3aec187f78b05743ab722a86a61f243a79c573444bf34ec629aa00bf2ba2e846ba17c5a2ddc88524400b"}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x20e00, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x1, 0x10, 0x3, 0x777848b6}, &(0x7f0000000400)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}, 0x80, 0x2, 0xffff, 0x1000, 0x1f}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000540)={r3, 0x10001, 0x3, 0x0, 0xd9, 0x4, 0x0, 0x6, {r4, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x4, 0x3, 0x5, 0x1, 0x1ff}}, &(0x7f0000000600)=0xb0) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x840, 0x0) accept(r1, &(0x7f0000000640)=@hci, &(0x7f00000006c0)=0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r5, 0x0, 0xe2, 0x0, &(0x7f00000002c0)="e136dd7e8d07514ebe718a9107baf59b6b63c7a9f8eed34994bd771140cbe93ea8c7436afab77d66d8c9cefd954f71b9f75c6f4d72da12fc559450fb8583e8ac20e9d628a43db943e17f14228d7722cbdcb45d2158bfaa6d7d5f2de58845946ac08a8d544e22f93dbc4d989c197ea6616ba25035cd5b4681f268b4eddf6becda837c48b2165011566cd9cf257380df6913f389610ff883b23ce389e1d86fed5ae4befd25fb33fdccb4f3fccea71664701e8873aee01ba4f725af3214a5d2eb47f5ef32850b3acdd3a3d389def707d8ccb5c367eceff43c74a4f7ceb148d4a2eae4a8", &(0x7f0000000200), 0x565, 0x401}, 0x28) fallocate(r1, 0x1, 0xffffffff, 0x926d) memfd_create(&(0x7f0000000700)='/proc/self/net/pfkey\x00', 0x3) 2018/05/07 14:42:03 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000080)=@ethtool_flash={0x33, 0x1, "0930f7220b2360d6caf5cc4e11f7c412a5ae616283dba400040fa7b25f78219d268174904eb0ed58ffcfa3af372c0eafb1fe521d411f9d824292a97cd88a59ec09f7a2f2849735c6898266416f19f6ce8a35f472a2bbb63856ae9964db55ca58b56db08fe03968c73ac9559f06ca54cf4304452414bd7f10b090467837591222"}}) close(r0) 2018/05/07 14:42:03 executing program 0: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000080)) getpriority(0x1, r0) 2018/05/07 14:42:03 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x81, 0x36180) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000340)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x400000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r4, 0xc00, 0x70bd27, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x83023d28e8b43533}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3ff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xa29}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x8004}, 0x20000000) 2018/05/07 14:42:03 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xbe, 0x10}, 0xc) r1 = request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffb) r2 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x4002) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x3], 0x1, 0x3ff, 0xffffffff, 0x101, 0x1, 0x0, {0x8, 0x4, 0x1a3818ca, 0x8, 0x9, 0x1, 0x2, 0xffffffffffff8000, 0x0, 0x4, 0x6, 0x5, 0x10001, 0x3, "6d432f8543e71c4d8d60c50bd9131228ebf62a2567b5413da661ce1e87b71d53"}}) r3 = request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='$user%\x00', 0xfffffffffffffffa) r4 = request_key(&(0x7f0000000480)="2e726571756573745f6b657900fba0922dd5e5660b8befb15def5f0809aa4940feb6915b0eea76a06e0212b8d1642ee0d5dfccfd3d3d0387d8", &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)=':proc\x00', 0xfffffffffffffffe) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) close(r5) fallocate(r5, 0x0, 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000300)={r1, r3, r4}, &(0x7f0000000340)=""/12, 0xc, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1001, 0x32, r0, 0x0) r6 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$sock_int(r6, 0x1, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/07 14:42:03 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x21067f) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x2, {0x7, 0x80, 0x7, 0x67e0, 0x0, 0xad9}, 0x8000, 0x4}, 0xe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000000000), 0x22d, 0x0, 0x0) sendmmsg(r2, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f00000002c0), 0x78, &(0x7f0000000300)}}, {{0x0, 0x0, &(0x7f0000000680), 0x59, &(0x7f00000006c0)}}], 0x2, 0x0) 2018/05/07 14:42:03 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc0080, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="14190000"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) setpriority(0x0, r0, 0xad) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/07 14:42:03 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40, 0x0) socketpair$inet6(0xa, 0xe, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0x3a5, &(0x7f0000002f19)=""/231}, 0x31e) 2018/05/07 14:42:03 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000200)={0x1, 0x7fff, 0x3}) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000000140)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r0}) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x853, 0x8000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0)=0x2af0000000000000, 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="f153dd73399cc49a0b3d4bcf9a2cdf43dadb06000000aee2c5c26967a1bebbf577190d3da0718f8b68a6874792489c1ffc26564dc94c95ca03ca483fb31621b1f860083f10feb74d9d9c9b063501e0fa471421a8d10f737776ec6d5e515895d6ba96fa97d22822b44f3f47b12cdf0af1db52a129356e529a442e0000", @ANYRES16=r4, @ANYBLOB="000729bd7000fbdbdf2506000000080004003b0900005c00020008000900800000000800040006000000140001000000000000000000000000000000000008000600babb000008000b000a00000014000100e0000002000000000000000000000000080007009b0300000800050009000000080004000100000008000600d53700003000030008000300020000001400060000000000000000000000ffffac14140c0800050000000000080007004e230000"], 0xb8}, 0x1, 0x0, 0x0, 0x4}, 0x4) 2018/05/07 14:42:03 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004c80)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000004c40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="02000200fd3b0300"], 0x20) write$rdma_cm(r0, &(0x7f0000004cc0)=ANY=[@ANYBLOB="05000000000000f2", @ANYPTR=&(0x7f0000003340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="02000000"], 0x734c28f26943fdca) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x400, 0x0) sendmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000000100)=@ipx={0x4, 0xfff, 0x4, "c534c0dd6c30", 0xff}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="9152f738e4d40f58c5db3d8d351f12891f9118a7a6cfcb7c132dd2d5fb6ab9b4ee6edf71bfa23d6b1b21b76a0d9d803669885cf851c430dfe3576f8a39635902f7cb314ca05145d7dbc2cc6579f6cf1de07dfe16574736668c33610036c9dea68e8b8d9c72a168de9eb3b74b7449", 0x6e}], 0x1, 0x0, 0x0, 0x4000080}, 0x40000) write$rdma_cm(r0, &(0x7f0000000ac0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0xffffffff, 0xff}}, 0x48) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r2, 0x0, 0x7d, 0xe9, &(0x7f0000000300)="eb502e89ede8ef072aa63ee1a9ab32b9e8bad8df752d857c9bb4f83dedb1a44c17439c67eb7118275de9c3f175f41adf029e6ed9d5005bc8295f0eebd29648013af839fabf07f2e7f3e6519b0f87211339684622e37c00a69149671294fd6cd6174ef87bbce98961fdce594e003c3894763ce8d0a99262bbcbc4a330c2", &(0x7f0000000380)=""/233, 0x7ff, 0xdaa0}, 0x28) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) get_thread_area(&(0x7f00000002c0)={0x8, 0x0, 0x0, 0x7, 0x1ff, 0x7f, 0x5, 0xffffffff, 0x80, 0x9}) 2018/05/07 14:42:03 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401, 0x3}, {0x4, 0x8000000000}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x401, 0x40400) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000000c0)=0x8) 2018/05/07 14:42:03 executing program 0: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000080)) getpriority(0x1, r0) 2018/05/07 14:42:03 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_getattr(r0, &(0x7f0000000080), 0x30, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r2, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:42:03 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x240101, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x8000552c, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x10000, 0x8001, 0xfffffffffffff001, 0xfb3, 0x4}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x2, 0x9}, 0x90) 2018/05/07 14:42:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000000240)=[{&(0x7f0000000280)=""/34, 0x22}], 0x1, &(0x7f0000f40000)=""/7, 0x7, 0x29a}, 0xc59}], 0x1, 0x42, &(0x7f0000f40ff0)={0x77359400}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) mlockall(0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000080)={r1, 0x800}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x5, 0x7, 0x8, 0x1, 0x2}, 0x14) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8510}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000dbe511960385bb723b5053d722541f0d80ee2673eae1fde5beaf4949ad33aa335d8dab25df53c226ba74cab2524941dfdcfcdeb8f445f3198017fd3e7cb24543f4", @ANYRES16=r3, @ANYBLOB="00f95abd7000fddbdfccafcd3bbf3425070000eff1e0801791a4c0f75bfbcb0fbb00089a5596000800500cfa00b9f7b79b92855c93b69b2ea8b85fc440f7060c72353f310c7cf228f7d9a164413b3af0bc7de4a975d6ebe48e39ef979b44089a4b84ee6f75bef17cbaef0c2602b0a5c1c576bdf97c35e86f66ba52adcfff752c73299ad84944251b34420000000000000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4005) 2018/05/07 14:42:03 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:03 executing program 3: unshare(0x60000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/dev_snmp6\x00') exit(0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') statx(r0, &(0x7f00000001c0)='./file0\x00', 0x1000, 0x10, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x100, 0x70bd27, 0x25dfdbfb, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6c}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x8800) getdents64(r0, &(0x7f0000000000)=""/48, 0x30) 2018/05/07 14:42:03 executing program 0: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000080)) getpriority(0x1, r0) 2018/05/07 14:42:03 executing program 6: accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x80800) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xfffffffffffffe15, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000200)={0x7, 0x6, r1, 0xaa, r2, 0xff, 0x3, 0x8001}) [ 195.710233] IPVS: ftp: loaded support on port[0] = 21 [ 196.571256] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 14:42:04 executing program 4: socketpair(0x18, 0x1, 0x0, &(0x7f0000000080)={0x0}) 2018/05/07 14:42:04 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/05/07 14:42:04 executing program 0: r0 = gettid() exit(0x0) getpriority(0x1, r0) 2018/05/07 14:42:04 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) unshare(0x40600) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000280)={{0xfffffffffffffffb, 0x0, 0x5, 0x9, "fdca2d63fbc3ad0f94a5053548effbdaf3b8d058915baf2bf3779cf353e1f79719b01ad890a98312d5228c3b", 0x4}, 0x0, 0x0, 0x9, r3, 0xff, 0x0, "1cb45861416397e7877fd58a6197836c648f3cef2a8ea5b37b38811fd67450919d0125c568474a14722193b06f4a60650b47788cf0be3c85c08b14475d1a4bb3", &(0x7f0000000240)='^vboxnet0securityvmnet0{\x00', 0x19, [], [0xfffffffffffffbff, 0x8, 0x7]}) listen$netrom(r1, 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001780)={{0x0, 0x0, 0x0, 0x0, "0e70fc86ea55c5b82e4dd3a22546398e1921d0f490fa5a696cd1397cbc02c1248ba4f81b1c06a7403e698c15"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9de14c7aabd6241f4760b4f324d348d5c44f33519794e1c84f147ed1102ef79702171cbf4abec0af81ac57425b39bf36ccfab52900cd62663a79868ed6bbe3d0", &(0x7f0000001740)='eth0\x00', 0x5}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000003c0)={0xfffffffffffffeff, 0x7, 0x7b760588, 0x2, "d40fe2927bcffbc2cb07d1aea0f175a59fbcb44f945b4e2a6696146c3a1983dbc4cdcb0fd87c6295f245adea", 0x4}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x9, @empty, 0x7}}, [0x80000001, 0x3, 0x200000000000000, 0x5, 0x5, 0xfff, 0xfffffffffffffff7, 0x401, 0x1, 0xffffffff, 0x8, 0xa2, 0x5, 0x4, 0xfff]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r4, 0xfff}, &(0x7f00000001c0)=0x8) 2018/05/07 14:42:04 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:04 executing program 3: unshare(0x60000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/dev_snmp6\x00') exit(0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') statx(r0, &(0x7f00000001c0)='./file0\x00', 0x1000, 0x10, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x100, 0x70bd27, 0x25dfdbfb, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6c}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x8800) getdents64(r0, &(0x7f0000000000)=""/48, 0x30) 2018/05/07 14:42:04 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = inotify_init1(0x80000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) r3 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0xdb, 0x10}, &(0x7f00000001c0)=0xc) dup2(r2, r0) r5 = syz_open_dev$dspn(&(0x7f00000018c0)='/dev/dsp#\x00', 0x200, 0x100) sendmsg$nl_generic(r5, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/07 14:42:04 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x1, 0x400, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000080)=""/229) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000180)}, 0x10) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000200)=0x5) sched_yield() r1 = dup3(r0, r0, 0x80000) r2 = dup2(r0, r1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000240)=0xffffffffffff57a8, 0x4) r3 = socket$netlink(0x10, 0x3, 0x15) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) fcntl$setstatus(r2, 0x4, 0x6000) prctl$setfpexc(0xc, 0x140002) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000280)={0x7, 0x6, 0x1ff, 0x5, 0x10001, 0x5}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) r4 = request_key(&(0x7f0000000440)='.request_key_auth\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)='\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000300)='encrypted\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="0111a28d70be5e1385470ab06704791271c56d43d05fa03b847ce7b39db2d957c36c0af758b54e106ec929009da4c7a49a1afe57fa7e850958a97df689da86dac051cc470485430c06f6ad94afaa0264b3cb642da28cea14d134ec743d41e9842ab0ef5bc845318a86895fe2c021416ca4279c7cdb2daa22bdf20f97cdd532cbce1e7ba34aecdd939cf1102e108c20b558323dbfcf510d071104e26beba1238af1dbf88a76d6a8bc9074ed6d31d0e227c10fad4c37ad74631c79ec5e", 0xbc, r4) fdatasync(r3) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000500)={0x3, 'bcsh0\x00', 0x3}, 0x18) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000540)) fcntl$getownex(r3, 0x10, &(0x7f0000000580)={0x0, 0x0}) ptrace$setregs(0xd, r5, 0xff, &(0x7f00000005c0)="b6499c3365ab588effd04bbb2a384ce24c802023efc8c8a588b82ace2b9f5021a2182d8a289ca91a0e8e4e49daa267fa67fb520e5b4ce98c8daeb3472614f9f4714c3569e5cd5e41e5db06ed2e4133c678a6c30087d319fe3423ccc9a42dc11cf2fa5146d2176b54b8624077026cd80e6bdb0755a8ecd84ab0a78a97ac761c34e8871a8a1a2ed9cbc7ae3f29a6f074b683dedc3b10e53a847e") accept$ax25(r2, 0x0, &(0x7f0000000680)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e22}}, 0xe1c, 0x2, 0x0, 0x44b, 0x3}, &(0x7f0000000780)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000007c0)={r6, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x6, 0xd25, 0x1ff, 0x8}, 0x98) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r7 = syz_open_procfs(r5, &(0x7f0000000900)='net/icmp\x00') ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000940)=""/4096) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000001940)={r6, 0xcf}, &(0x7f0000001980)=0x8) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000019c0)={0x1, 0x6, 0x8e96}) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000001a00)={0x1, 0x2, [@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) 2018/05/07 14:42:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x8c0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000000c0)=""/164) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x2, 0x963, 0xb66, 0x3, 0x1, 0x3}, 0x7fff}) sendto$inet6(0xffffffffffffffff, &(0x7f000023effe), 0x0, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = epoll_create(0x4) shutdown(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000ae7ff4)={0x80000004}) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/07 14:42:04 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xd, 0x6, 0x4, 0xdb, 0x1, r0, 0x0, [0x115]}, 0x2c) socketpair(0x7, 0xf, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x8, 0x8) 2018/05/07 14:42:04 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x669042633d36c9f9, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x2}) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/07 14:42:04 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:04 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x3ff) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) getpeername(r1, &(0x7f0000000040), &(0x7f0000000100)=0x80) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x40) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:42:04 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000400)={0x0, 0xffff, 0x3}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x5, 0x4) 2018/05/07 14:42:05 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f00000003c0)='net/unix\x00') 2018/05/07 14:42:05 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x2000) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0xffffffffffffff01, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x8, [0x8, 0xe27, 0x8, 0x9, 0x1, 0x0, 0x750e9805, 0x9]}, 0x5c) 2018/05/07 14:42:05 executing program 5: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(0xffffffffffffffff) 2018/05/07 14:42:05 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd, 0x8000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x5) unshare(0x40600) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x2) accept$packet(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0xfffffffffffffe2c) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000400)={@empty, 0x50, r3}) [ 197.232642] Unknown ioctl 1074021792 [ 197.261100] Unknown ioctl 35096 [ 197.278753] Unknown ioctl 1074021792 2018/05/07 14:42:05 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) unlink(&(0x7f0000000000)='./file0\x00') getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000001c0)={'filter\x00'}, &(0x7f00000000c0)=0x78) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6, 0x0, 0xfff}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000380)={0x10}, 0xffffffffffffffac, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[]}, 0x1}, 0x811) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x40) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x8, {0x0, 0xfffffffffffffffb, 0x800, 0xadf, 0x100, 0x4}, 0x400, 0x3}, 0xe) 2018/05/07 14:42:05 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) unshare(0x2000000) bind$unix(r0, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) 2018/05/07 14:42:05 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9033780398d5375c5f73f939029ef0712f295136fcff575903376b15cddc7d07a033b978920a42f2a2bb404e1b50400000000000000f55d4626a880be8bc3cfaeba524830be0ea8635534529e419ad0", 0x64, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x2000000000d}, 0x1c) 2018/05/07 14:42:05 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r2 = dup(r0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000000c0)) sendmsg$can_raw(r1, &(0x7f0000000080)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0xfffffd36}, 0x1}, 0x0) 2018/05/07 14:42:05 executing program 5: r0 = socket$inet(0x2, 0x0, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:05 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip_tables_targets\x00') socket$inet(0x2, 0x80001, 0x3f) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1000, 0x40000) lseek(r1, 0x20, 0x7) 2018/05/07 14:42:05 executing program 3: unshare(0x60000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/dev_snmp6\x00') exit(0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') statx(r0, &(0x7f00000001c0)='./file0\x00', 0x1000, 0x10, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x100, 0x70bd27, 0x25dfdbfb, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6c}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x8800) getdents64(r0, &(0x7f0000000000)=""/48, 0x30) 2018/05/07 14:42:05 executing program 0: exit(0x0) getpriority(0x1, 0x0) 2018/05/07 14:42:05 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x4, 0x4) sendmsg$can_raw(r2, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/05/07 14:42:05 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x86f, 0x6, &(0x7f0000000180)="eefe4da6c034e142b1234a0a97111911b674a97a246897812fb093da63ffa7e0c97a7a858b5f3c8ec24633239a94c4adf254a10d558ceb2225d1ae4f402d9d63e2f9953d5da41b5c00885b324733cad436d7d65ad37e3ee8b616b045195cdd37ff21bdb568a03676b5", 0x69) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f00002d7000)='./file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r3 = getegid() chown(&(0x7f0000000100)='./file0\x00', r2, r3) umount2(&(0x7f0000000140)='./file0\x00', 0x2) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='qnx4\x00', 0x2002000, &(0x7f00000000c0)) 2018/05/07 14:42:05 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept(r0, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000006c0)={0x0, 0x77, "a3abd1674dd133529631bbd36b26b4db6d19bc3dc3a2b91e8d13c441555fd33e161598e8fe0dba57a3880f28a54797b30a4b4888a13058692afe432ca3409091b0267f753146fc017e48af73ff0c2a4137ba47726c7b3ee4552449cd7c87222b5d07c60c6addf62bc134dc04d862a8bcb6850dc313535d"}, &(0x7f0000000740)=0x7f) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000780)={r2, 0xffffffffffffff7f}, &(0x7f00000007c0)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r3, &(0x7f0000000540)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)=""/134, 0x86}, {&(0x7f00000001c0)=""/254, 0xfe}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/152, 0x98}, {&(0x7f00000003c0)=""/183, 0xb7}], 0x5, &(0x7f0000000500)=""/32, 0x20, 0x7}, 0x20) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', r4}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0x7) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000580)={0x4, 0x4f, 0x2, 0x80000000, 0x5, [{0xfffffffffffff000, 0x2, 0x9, 0x0, 0x0, 0x6}, {0x3ff, 0x7, 0x675, 0x0, 0x0, 0x3104}, {0x20, 0x0, 0x2, 0x0, 0x0, 0x4}, {0x1f, 0x5, 0x0, 0x0, 0x0, 0x80}, {0x6, 0x1a20, 0x3f, 0x0, 0x0, 0x400}]}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8936, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, r5}) 2018/05/07 14:42:05 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getrlimit(0xb, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/05/07 14:42:06 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:06 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000001800)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) unshare(0x40600) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x776e, 0x80400) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000002a80)=[{&(0x7f0000001a80), 0x0, 0xfffffffffffffffb}], 0x0, &(0x7f00000005c0)={'nouuid,'}) fallocate(r0, 0x11, 0x0, 0x8000) [ 198.295954] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 14:42:06 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002c40)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000080)=""/81, 0x51}, {&(0x7f0000000100)=""/42, 0x2a}, {&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000180)=""/97, 0x61}, {&(0x7f0000000200)=""/67, 0x43}, {&(0x7f0000000280)=""/46, 0x2e}, {&(0x7f00000002c0)=""/157, 0x9d}, {&(0x7f0000000380)=""/206, 0xce}, {&(0x7f0000000480)=""/218, 0xda}], 0x9, &(0x7f00000014c0)=""/4096, 0x1000}, 0x80}, {{&(0x7f0000000640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/73, 0x49}, {&(0x7f0000000740)=""/11, 0xb}], 0x2, &(0x7f00000007c0)=""/247, 0xf7, 0x800}, 0x3}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f00000008c0)=""/248, 0xf8}, {&(0x7f00000009c0)=""/116, 0x74}, {&(0x7f0000000a40)=""/244, 0xf4}, {&(0x7f0000000b40)=""/3, 0x3}, {&(0x7f0000000b80)=""/86, 0x56}], 0x5, &(0x7f0000000c80)=""/191, 0xbf, 0x61}, 0x2}, {{&(0x7f0000000d40)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000dc0)=""/53, 0x35}, {&(0x7f0000000e00)=""/42, 0x2a}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000000e40)=""/110, 0x6e}, {&(0x7f0000000ec0)=""/38, 0x26}], 0x6, &(0x7f0000000f80)=""/154, 0x9a, 0x2ff}, 0x4}, {{&(0x7f0000001040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001140)=[{&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/79, 0x4f}], 0x2, 0x0, 0x0, 0x81}, 0xe0}, {{&(0x7f0000001180)=@hci, 0x80, &(0x7f0000002600)=[{&(0x7f0000001200)=""/128, 0x80}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000001280)=""/221, 0xdd}, {&(0x7f00000024c0)=""/35, 0x23}, {&(0x7f0000002500)=""/215, 0xd7}], 0x5, &(0x7f0000002680)=""/114, 0x72, 0x1}, 0xf}, {{&(0x7f0000002700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002780)=""/247, 0xf7}, {&(0x7f0000002880)=""/6, 0x6}, {&(0x7f00000028c0)=""/86, 0x56}, {&(0x7f0000002940)=""/99, 0x63}, {&(0x7f0000008000)=""/4096, 0x1000}], 0x5, &(0x7f0000002a40)=""/178, 0xb2, 0x8001}, 0x9}, {{&(0x7f0000002b00)=@ipx, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002b80)=""/62, 0x3e}, {&(0x7f0000002bc0)=""/64, 0x40}], 0x2, 0x0, 0x0, 0x6}, 0x100000001}], 0x8, 0x0, &(0x7f0000002e40)={0x0, 0x989680}) 2018/05/07 14:42:06 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffff0000000000ab52972000005800000000002f9078ac14ffaa7f000001b481880b0000000000000800000086dd00001ad40000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000049b5af131ef6b9efc6118dc1be3cf948655f24c239bf992e661db476ec21c658018ba63c4697260c90f3310b2b9c1e4c27eebe71db65851e57d2a5c2d"], 0x0) 2018/05/07 14:42:06 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) accept4$unix(r0, &(0x7f00000001c0), &(0x7f0000000040)=0x6e, 0x800) 2018/05/07 14:42:06 executing program 4: timer_create(0xfffffffffffffffa, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7a, 0x0) timer_gettime(0x0, &(0x7f0000000080)) 2018/05/07 14:42:06 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150, 0x8000000000000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x1, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1}) 2018/05/07 14:42:06 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:06 executing program 3: unshare(0x40600) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x400002, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="10062dbd7000fddbdf2504000000240002000800080007000000080005000500010000000000000000800800050085de00000800050008000000080004000400000008000500000000802c000300140002007465616d5f736c6176655f3000000000140002007663616e300000000000000000000000"], 0x7c}, 0x1, 0x0, 0x0, 0x40004}, 0x800) socket$inet_sctp(0x2, 0x800000000000001, 0x84) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x20080, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f00000003c0)) getpid() getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x5, 0xa457, 0x7f, 0x1, 0x44}, &(0x7f0000000140)=0x98) readahead(r0, 0x101, 0x3) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x4bad}, 0x8) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000380)={0x3994, 0x400}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) tee(r4, r4, 0x3f, 0x0) 2018/05/07 14:42:06 executing program 0: exit(0x0) getpriority(0x1, 0x0) 2018/05/07 14:42:06 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c001700000000000000000000000000000000000000000000000000480001006d6435000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/07 14:42:06 executing program 4: unshare(0x20007fff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000005, 0x6, 0x8400000000003, 0x11}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r0, &(0x7f0000000380)}, 0x10) 2018/05/07 14:42:06 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x80000, 0xbe0f, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x4, 0x0, 0x401}, {0x8}, {0x6}]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x1, 0x3, 0x104, 0x0, 0xfffffffffffffffd, {0x15}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0xfffffffffffffffe) 2018/05/07 14:42:06 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:07 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0xfffffffffffffff7, &(0x7f0000000080)=0x4) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x200000000000003d, &(0x7f0000000080)}) 2018/05/07 14:42:07 executing program 1: r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) fallocate(r0, 0x0, 0xffff, 0x9) r1 = gettid() socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000002c0)="8907040000779c3d76236366ec381e7309f0038f4d1c341d169082cb933eb7e356670d0da6b0", 0x26) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0xfffffffffffffe1b) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x0, 0x99, 0x0, &(0x7f0000000340)="bd911d0d780d44ac33d45b5d0e29d4929cd1768ce0370503adaafef25398f8af164d7636eb178f3290c395653778230c3127f9f65502988667eca7c212bd69d75036ece4c0741ed531d57c7cf5cff649f88256f70b8176f6f264723c7328f6a3a03aaf4aafd96c9dd338924c3ab7b1480bc785100efd19ca9ed892a24f658f1d43a5d46b21bc0c4de96003628e1f4ff9ffceca3c815207efca", &(0x7f00000002c0), 0x22ad528f, 0xfd5}, 0x28) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000440)=""/63) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x15) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev={0xac, 0x14, 0x14, 0x15}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x20, 0x4e21, 0x0, 0xa, 0x20, 0x20, 0x2f, 0x0, r2}, {0x100, 0x5, 0x8, 0x6, 0x1, 0x100000000c7f, 0x1, 0x2f6d6288}, {0xffffffff9f040e2f, 0x400, 0x7f3, 0x20000000000007}, 0x0, 0x6e6bbf, 0x3, 0x0, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x32}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3502, 0x0, 0x3, 0x9, 0x1f, 0x5ed8, 0x1bf1}}, 0xe8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x3ff}, &(0x7f0000000280)=0x8) sendfile(0xffffffffffffffff, r0, &(0x7f0000e64ff8)=0x36, 0x10001) 2018/05/07 14:42:07 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x90000000}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1ff, 0x0, 0x0, 0x1, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000140)=0x8) r3 = dup2(r0, r1) sendmsg$nl_netfilter(r3, &(0x7f0000001380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xc00000}, 0xc, &(0x7f0000001340)={&(0x7f00000001c0)={0x115c, 0x4, 0xf, 0x221, 0x70bd27, 0x25dfdbfb, {0x7, 0x0, 0x8}, [@typed={0x4, 0x5e}, @nested={0x10b0, 0x61, [@generic="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@typed={0xac, 0x30, @binary="943ed3b60954c44fc8df966fe8cdee2edea2c5412bad70dc01ef872c52e8e1f076f3599b33660a2f38b74656cbafcba86110d929fc874d51b56f385978db5348138851f2d958375921818e92aea7750c0c51ef874d58aec09fa39de79e4e1c58ad5b209447cb898cec5ee44b3f2e439882f67c2afc3fc0c4ad7aa2eeec084db58029ace5a850f9ae06f485d3bf60c4015a8e4367efaf0d3b769d9631f199220206dc3ceb42"}]}, @generic="34123eda053e89056c837df308a9184f9551da90df81e2130191d89e82ac5fddbea2671cb325576d70224610b95b71a80b823cddbee071b1cf88f9ac6398045cae13b03dcc0593e0b80dafb4b18073558739d0ce8aba8d91154c5a64b7aaf0dff64418b589b455f0f2ae5bbfb612b8666b3c9e5fd68e86d5624dfc8e08fbcadfcfdbc107847ccca71d216ce972498d370187"]}, 0x115c}, 0x1, 0x0, 0x0, 0x80}, 0x4004090) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/07 14:42:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1}}]}, 0x2c}, 0x1}, 0x0) clock_settime(0x1, &(0x7f0000000040)={0x77359400}) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x400, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000000c0)=""/10) [ 199.288167] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 199.296126] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 199.380016] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 199.387736] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/05/07 14:42:07 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400ffff07000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r2 = socket(0xa, 0x5, 0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="cc0000008bec0c0211e6bf9d231877b1b0230de323f0b80530c75182f75f8c5104c4c04688f45f230260dfec18b6cd2f69a2295dd311fe493359c06a966de2bae7dec251a83be6fbf1f76696735ec53267b88ab4fa0def1f36d64a43ab0a4d73ec191cfb3334f1e65643ce5d2aea4edaf12306a3220d9219cba4842a5145d95f16ee39d6ebb7093dfb2eef0871d840bc675ad3529623995c4deee3f5f8deb8cc7ef685ca01e7ce24d700a0824eb65208fc65e28b2715bc5de346a5a22bb47b6f49eba59c7d5e1872"], &(0x7f00000000c0)=0xd4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x7fff, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f0000000200)=0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) ioctl$TUNSETNOCSUM(r4, 0x400454c8, 0x0) 2018/05/07 14:42:07 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:07 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x500) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x3, 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, @perf_bp={&(0x7f0000000fff)}, 0x0, 0x4}, 0x0, 0x800000000000000, r0, 0x0) mmap(&(0x7f0000f21000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) dup3(r0, r1, 0x80000) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) 2018/05/07 14:42:07 executing program 2: unshare(0x40600) r0 = socket$nl_generic(0x10, 0x3, 0x10) open(&(0x7f0000003f40)='./file0\x00', 0x0, 0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000003f80)=0x1, 0xffffff10) 2018/05/07 14:42:07 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40a00, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, {0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x8, [0xbe8, 0x66, 0x0, 0x8, 0x100000000, 0x8, 0xefb, 0x8001]}, 0x5c) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2714, &(0x7f0000af0fe7)=""/13, &(0x7f00000002c0)=0xd) 2018/05/07 14:42:07 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x2, 0x2, 0x0, 0xfffffffffffffffd, 0xc, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_x_sec_ctx={0x2, 0x18, 0x0, 0x0, 0x1, "10"}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@loopback=0x7f000001, 0x5, 0x14, 0x4}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/05/07 14:42:07 executing program 0: exit(0x0) getpriority(0x1, 0x0) 2018/05/07 14:42:07 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r2, &(0x7f0000000240)=""/173, 0xad) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x210802, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, r4, 0x410, 0x70bd25, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x86ad251a1b183773}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xf5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}]}, 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) socket$unix(0x1, 0x0, 0x0) 2018/05/07 14:42:07 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc), 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:07 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000afdf)={0xfffffed4, 0x5, 0x5, @fuse_notify_retrieve_out}, 0xffffffffffffff30) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xe4a000000, 0x4) 2018/05/07 14:42:07 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x6e, 0x8000000000000000) getsockopt$sock_int(r2, 0x1, 0xc, &(0x7f0000053000), &(0x7f0000887000)=0x4) 2018/05/07 14:42:07 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000140)=""/4096, &(0x7f0000000040)=0x1000) pwrite64(r0, &(0x7f0000000080)="2d7c01124ea00887c1f7c2f8975e8ac47487e7a144b32a954c99abe54a38b5602118930dc1bbb8a2ef1f8b198bda6db7df7cf70a5e5873ff70228a34e5a9a2be00fc7e88b695212a0afdeab68f6cb5a35d2b9e62cecb9d9283542545a42c405bc6c87359d0c0efb029beed628c9ddce47e0fc10ef2e174e7", 0x78, 0x0) 2018/05/07 14:42:07 executing program 7: io_setup(0x6, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:42:07 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x4000, 0x0) write$vnet(r1, &(0x7f0000000200)={0x1, {&(0x7f00000005c0)=""/4096, 0x1000, &(0x7f0000000140)=""/134, 0x2, 0x5}}, 0x68) sched_getparam(r0, &(0x7f0000000340)) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) write(r2, &(0x7f0000000040)="2a7b4d620a805eddd288be0491f476984ebe3d993689daf5750f88767369a75ebe6e1c", 0x23) write(r2, &(0x7f0000000380)="8ce8f9821e3499059f5d4a734e6901c81192f2b84bdab494a1b5a8059e904976948ef4ae7a35b06e5451b76a982d6fca6a51fb8058b8d37bdd6d2840b708948fb16ad678105736ffe33c5d57fe21fc173f0e5ebec018e374d7fdd5ca66e676b492eca645ac9c0dbbb482c528032d049cfafe74b271e5be754584f0ab88954d9f0c2f08fb07e35b374e2884fd21b356d372178ead5126d9960fb702895985b6558aee6b7d842aa100d401da711c38e90e860fdcb2fbeb2d79eda327c99791deb32f6e44b7804ad1a0e17973502684240bb009e5447b3dd2df4e170f66bf6cf2d55271668d52826b5ac09c052cd25526fc9e100a0c8d9fecfc7ec9e0b7e61c0e98d1526bfbc8c8d856d5783e5286679c25b0026aa272bc02afea4e7138cba90a2b2b12bde7f0856ce278e444c779b02184da6b63d1deabb1506fe9164d76a9fb8e2614e0b487a8dbfe8dbe5ccea33e0dccf2cc18088478aaafd5e0c347d56ae6eb8f5e9066e6ff80e6853082b4bf1af41fb542c2027841eda57619d2ae202066aecb01268ac10b3ece9893c5165ab62e9a0417928395594b7fd6fa5082cd6eb530b50548a36afe35886e0749ab7136da7294c3d7a09c48e0004c5e1503f25b3484e943a3e6786f2690659c785253b91df5f1860464d33cda30366ec7e15a8f76a12ca494f401f3adcc0d0d91082fb1be15d2756d74080eb3d04e64610304fe5415896ab9a0e7afe58e5246719cf654617bde5e9b9bc3d7168fea27661da8e1c31efd3ee18c58685d9f376a1324079c", 0x22e) 2018/05/07 14:42:08 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x880, 0x7a) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f00000000c0)) 2018/05/07 14:42:08 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc), 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:08 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000023f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000911eb4)=ANY=[@ANYBLOB="14009df62d0000000000000000000000008ecb00"], 0x14}, 0x1}, 0x0) 2018/05/07 14:42:09 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) wait4(r0, &(0x7f0000000080), 0x2, 0x0) sched_setaffinity(0x0, 0x246, &(0x7f0000000280)=0x8000000000000802) clone(0x6000, &(0x7f0000000100), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f00000000c0)) 2018/05/07 14:42:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d05030004000000001700ec", 0xd) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000140)) getsockopt$inet_opts(r0, 0x0, 0xfffffffffffffffd, &(0x7f00000002c0)=""/21, &(0x7f00000001c0)=0x12) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x501a, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) tkill(r3, 0x39) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000240)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r4, 0x1, 0x1, 0x2}, 0x10) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f00000000c0)=0x3f) 2018/05/07 14:42:09 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) keyctl$session_to_parent(0x12) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x200000) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10000) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000040)=0x6) 2018/05/07 14:42:09 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x20) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00000000c0)=0x1) 2018/05/07 14:42:09 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc), 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:09 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x81) close(r0) lookup_dcookie(0xfffffffffffff800, &(0x7f0000000080)=""/127, 0x7f) 2018/05/07 14:42:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) unshare(0xfffffffffffffffc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x1}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/05/07 14:42:09 executing program 0: r0 = gettid() exit(0x0) getpriority(0x0, r0) 2018/05/07 14:42:09 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x0, &(0x7f00000002c0)}, 0xffffffffffffff2b) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0a0000000000000000e7ffffffffff00ff000000c2dbb8b929fd681df8c14f47d309bb0bacc9d62a2bd990b4fbd6d19a47b7c2ef83d38840f178f566ef0de58a819558e9de2c1dc143f4f6a7a0082d953d7bb0857dc6834760f69dcbea40a48cca2f6c705f94c5c21ba485aea6eaba7d76cba98d7557ac26fb07f12af8c05503696dcf8307e9e9a7f211f84f5fa985934ad2f739d50bbdd934acfbc0f67b029f2dd0b802659810fb"], 0xffffffffffffff13}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x896, 0x7fffffff, 0x8, 0xffffffffffffffba}, {0x9, 0x7fff, 0xaf9e, 0x6}, {0x4, 0x0, 0x40, 0x7}, {0x77b, 0x0, 0x400000000, 0x3}]}, 0x10) socketpair(0x1, 0x7fffe, 0xffff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000200)=0xfff) 2018/05/07 14:42:09 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:09 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x0, 0x4}, {0x83a0, 0x0, 0x2, 0xffff}, {0x2, 0x3}]}, 0x10) r2 = semget(0x2, 0x1, 0x4) semctl$GETNCNT(r2, 0x4, 0xe, &(0x7f0000000080)=""/9) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) prctl$getreaper(0x1f, &(0x7f0000000000)) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x800, 0x503140) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r4, 0x200}, &(0x7f00000001c0)=0x8) 2018/05/07 14:42:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="16000000980000fa", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="000000c1bfdb47d7da3a1a764f0a00315206168c314a89b58a3e15930cc5df5df5", @ANYRES32=0xffffffff, @ANYBLOB="100000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xffffffffffffff7c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1c15, 0x1, [0x7f]}, &(0x7f0000000180)=0xa) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x100000001, 0x1, 0x1, 0x3ff, 0x8, 0x7, 0x9, 0x6, r2}, 0x20) 2018/05/07 14:42:09 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600000000000a000000000000f4ffffffffffffff00000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rpc\x00') getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000002c0)=""/211, &(0x7f0000000100)=0xd3) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000040)=""/43) getsockopt$inet_tcp_int(r2, 0x6, 0x1a, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$key(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000480)={0x2, 0x11, 0x0, 0x7, 0x11, 0x0, 0x70bd2c, 0x0, [@sadb_key={0x1, 0x8}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6e6bbb, 0x0, {0x6, 0x0, 0x0, 0x4, 0x0, 0xe58, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6}}, @sadb_lifetime={0x4, 0x7, 0x0, 0x100000000}, @sadb_spirange={0x2, 0x10, 0x4d2}]}, 0x88}, 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000240), 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000010c0)=@migrate={0x50, 0x21, 0x801, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14}}}}, 0x50}, 0x1}, 0x0) 2018/05/07 14:42:09 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000000080)=[{0x15, 0x0, 0x8}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000001c0)={{0x4, 0xfffffffffffffffe}, {0xffffffffe815c00b, 0x80000000}, 0x4, 0x1, 0x2}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00000002c0)={{0x1ca, 0x3}, {0xf5, 0x6}, 0x1, 0x0, 0x40}) readahead(r1, 0x20, 0xaad) 2018/05/07 14:42:09 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000001, 0x20000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) getgid() prctl$void(0xd) socket$vsock_dgram(0x28, 0x2, 0x0) getgid() 2018/05/07 14:42:10 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:10 executing program 2: perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 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={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x6, 0x4) 2018/05/07 14:42:10 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00006de000)=""/50, 0xa7339b2c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x30001, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)="326fb511fa68735edb2d0de00e17afaa411f53f45e2a8bb6d5289569e271025844ebc393a00e0bec4a898954847665757a4ce205991f572a0e03b20d49227bab598f0dd7af4ca1c84f5f2610b79328e077352be5a705fe71e91ce36f309166fb64f2377d6f88d35d51d7b80408c8f8435c3d2dfdd7b426a01c66f8a1cba23e14f66bf553e46b714709b769d6349f2f9c92b4c74aa56808f2e6c084100185af9c8ad9af6fe3085d978605386385231880383e40feaf54b6650efa5c7b15eb1429ce536e6fa105d9df4e625de67dce1d8cb5c9856c0026544a720818", 0xdb}, {&(0x7f00000001c0)="fb7012f3b086cb8c7e67145a48205a7b0626a0761d73349e38628ac3e24063f4b2535f132c267851cc36197046049f685b55c103d8b74dc405b4bce77d5e654a3915f2d7e460e4850e500b2b076e926b60b9b1cb43f7edd5d8c8525eb704c838d99baf42f6d40431f7261d3678e0a8380b5658b031f1b59365d1af8b63b284970c972d2939fd0e009a54fda94588e9d7a0fca522eaa868f371b9da1611d92d75b84482c599702fc8c1d8b53ea0245f2fd77d9724ed381d2ee5bdb3d1170acae472d57f8946aa5109c9b157b97731742c36e38b19403dcb79ded5aae84287a2b6af721e3a5bc45b6a175de342722106deb159da", 0xf3}, {&(0x7f00000002c0)="72dc52e6934c1144ccb5", 0xa}, {&(0x7f0000000300)="6d632d657ce01d2412dd7466bd51445c2341bba1e1", 0x15}], 0x4, 0x0, 0x0, 0x20000080}, 0xd0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000003c0)={{0x0, 0x3, 0x9, 0x0, 0xa788}, 0x300000000000, 0xffffffff, 0x5}) 2018/05/07 14:42:10 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r2, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4, 0x0, 0x2}, {0x6}]}, 0x16f) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000a08c0000000000000000000000000000"], 0x1}, 0x1}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0xa0000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x28800}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="cc0000009efc746b6014ae09b8441b14b6512d8c327bb3e8e94addda1acb4c3e04631a6c48c0bb255adaef3c52d1d626a970", @ANYRES16=r4, @ANYBLOB="20002abd7000ffdbdf250400000058000300140002007663616e30000000000000000000000014000600fe8000000000000000000000000000aa080004000104000008000500ffffffff08000500ac1414bb140002006970365f76746930000000000000000008000500090000005800030014000600ff01000000000000000000000000000108000500ac1414aa080005007f00000108000500ac14141f080007004e210000080003000100000008000800810000000800010003000000080007004e200000"], 0xcc}, 0x1, 0x0, 0x0, 0x8050}, 0x4040) 2018/05/07 14:42:10 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/05/07 14:42:10 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r2}) 2018/05/07 14:42:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000000280)={0x1c, 0x3, 0x7, 0x21, 0x0, 0x0, {}, [@typed={0x8, 0x1, @u32}]}, 0x1c}, 0x1}, 0x0) r1 = socket(0x0, 0xa, 0xc3) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) 2018/05/07 14:42:10 executing program 0: r0 = gettid() exit(0x0) getpriority(0x0, r0) 2018/05/07 14:42:10 executing program 2: socket$bt_hidp(0x1f, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000004200)=""/70, 0x46}], 0x1, &(0x7f0000004280)=""/137, 0x89}}], 0x1, 0x0, &(0x7f0000004400)) clock_adjtime(0x5, &(0x7f0000000200)={0x81, 0x6, 0x80000000, 0x6, 0x80000001, 0x5, 0x8, 0x6, 0x0, 0x1ff, 0x7fffffff, 0x7, 0xffff, 0x7, 0x3800, 0xc83, 0x7ff, 0x8, 0x3, 0x1, 0x52d6e53a, 0x4, 0x9, 0x4, 0x8001, 0x2}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1, 0x82000) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000180)=r1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x800}], 0x1c) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xbb449ce) r4 = semget(0x2, 0x6, 0x40) semtimedop(r4, &(0x7f0000000040)=[{0x4, 0x7fff, 0x800}], 0x1, &(0x7f0000000080)={0x0, 0x989680}) writev(r3, &(0x7f0000000180), 0x10000000000003b9) alarm(0x2) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000300)={0x3e, @multicast2=0xe0000002, 0x4e23, 0x1, 'sed\x00', 0x2, 0xff, 0x57}, 0x2c) syncfs(r3) 2018/05/07 14:42:10 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x15) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0x1c) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000040)=r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/05/07 14:42:10 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000080)=0x14) bind$can_raw(r2, &(0x7f00000000c0)={0x1d, r3}, 0x10) sendmmsg(r0, &(0x7f0000002900)=[{{&(0x7f0000000100)=@l2={0x1f, 0x8, {0x9, 0x1e1, 0x8, 0xa, 0x8, 0x9}, 0x47fc, 0x88f}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="e3f1de5e5ef51474c98a1673d0d0e002516f89d7e7923d61a9f02bd73574bac1ac46c8a340a3aa276baf5982c4edd064f81ca2c5389df8f252cfe46d5111a6648e952143106f7f4d978f2a0081bb89ffede8efe71112d6328d2a31da043f7d6561fcb7f1ef80c7f9fbd923457c2a6fa93df84afa04", 0x75}], 0x1, &(0x7f0000000240)=[{0xe0, 0x116, 0x401, "7970e193c430c3f04b9bd619f6442c19d962f3c2588ad5586abe6804fa34a3cb5bbe02851aaf27f0c01e221f940fd1b2345d3f085eae5d4a8236ee420c6cd41952042c87c2bb1dc29fb85171dbfe25dc033a6bd6b091ae909d5e26665b85bb60dbf57972e0a4e67aea3a2fb0f60bfa04fa68dbc5bc489fddd165bc76f0800ca947e0b13e6b9c61180b0b00ddaa9a0eb130c07f57cc6840e1d357c037d5889b70341a36b8fd99f0b128b5774322a4dff9358780af1e157a0b47c968e02c1b34d72ffcfdf8051b9af90dc280861b"}, {0x40, 0x101, 0x8001, "8fcbeaf443920a0408b38a58bd5621127ee2ea0cb99b1b2456fa289db68031ff79832e9211de00ff02"}, {0xf0, 0x112, 0xef, "b7f2782855e3ffbb7742ef897a26d876a013c89612d1ca21c47af9907769ac5a5b625681489311b91c4c7861b4387a1d737cd3644e3c19dc385ba1632331354b5729fe857c1ebc059cdcbbcd815c9234565df6640af30a231db72459cb493f8eed94cac8e45678c1b7a8e157892369c4cd1977989f0836bceedc158495ce41dc7f87002f714c7dc5b0cfd5ce5d56c216f909723b0fef84bd4f81a9308df4b05611f6c5112f06a2f8556c1d957ee481da98c80a04d17b7ec04c3dc03a5d1fa6b01976154dd03c316f125b2e8bc9e3df60fbfe06883b18c734b653"}, {0x18, 0x110, 0x4, "94dc"}, {0xa8, 0x11f, 0x1f, "9dd3c522308b823e70fff70afba3c43bc378d98d008c2df62ca73f4588996b66537e090fd2198afbe261768dfbb87e24e4a05451a42b6b7ba829bfbd5f0d733814d8b318269ba63063eac6b0751d5f53b643f1ca02e3e95496345c7ef777f65eb2813660cd0768577588788376d0c7feb662adf30f8e17334d39c2905f2687e7db9371df99a175ac43fed49eccacf5df10946b4c2697"}, {0xe8, 0x10b, 0x81, "3f80ce917486afc79d151fe576767bc5354efd12468fb35a0bdccc57a006a878829d3ce607cfae9477e592cc056dad403a09ec1a929f1a969631261f5d2e817b9d0b73733a96c9c089fb0ab03649bb6f949df63518655d987253920536af12a74360a9186e0361f87949ad5f176b4846bce9402d7754ea1e9d1a2be12b9fc233c99373860d4ead7d47bce822426b8ca7dc38003862e574ef25f48192046c087ca1f67663220d558862c5dbe1b5079bd6cb59e417a01fd4c375c8c7b07743e039f0749989a7feea2f4d26d4a64c5af51a29c425ea"}], 0x3b8, 0x1}, 0x8}, {{&(0x7f0000000600)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000680)="8386f7c38da99c1812a8ba98a1f7e0e9404edaefc9b77ba7031ae80fbb49f00daf4ac8f0cf687746d91e71f1a3701c3b9b12d018e31efb0c83f069809ee3ec7257dd8fce42489fa6953cf67f6a2f2b7e93702b397261915d2a6c0ea36a2f171e71b061e1f7161d325590a9ab462c6ce142d19159e0ba926d46c026cd78bf164727c20c15b3a96818a3343c510bfdaf7e3f9752853b904153b23093e90893f9a97a8b97fa9b38", 0xa6}, {&(0x7f00000014c0)="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0x1000}], 0x2, &(0x7f0000000780)=[{0x38, 0x13f, 0x4200000000000000, "9bcf5b2dd85084e7d938034f4cdba774c52b96d2a511cb689f889bc874a64d9a7666065607456978"}, {0x58, 0x11f, 0x1, "056a4be241592ab60929d45fa0b7e590dd5f1e9f1535061c4cf6cf1560501b9b88ce7abdc3d81d42a3207e5e88608c287d87eee186b27f07581e7bad1395dd61dd41f372f1"}, {0x38, 0x10d, 0x7, "daa9c6d67df2e1082a4da40615f7c9defc380fa19f2c0d0d6dce474ab345da4ae0"}], 0xc8}, 0x9}, {{&(0x7f0000000880)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x1}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000900)="c7167e82103778ce05b2be95c39e260c1f34d91949c3152c14703ef2267a6532c503a8e936e7f5977c96f5340f35eddaf838d820a3395deab284ec21f3ae1f35ea61c0fc320b35746daa6c8ed45713309a862591489ce310a8fd7892d0cfed3e8bf325b9df3f4492fac57fbe8f92d6ab01a0022f88aeecae605b910a8c964b275c2ff715c24e6d2f81ef5d6f7718d647c6b277a292", 0x95}, {&(0x7f00000009c0)="4613030e44a7294ebf", 0x9}], 0x2, &(0x7f0000000a40)=[{0x60, 0x84, 0x1, 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{&(0x7f0000002700)="bc93c44a50109767d963eab5d7db775cbd045c307899ea551a0dc9642e8fc13c485adb0c9e7fa1d0f6d1f128b6a19290a7c5aad3a7f2615edaa43f7de2db9a0a48045804b887db306e7b6c439655e42fb96fa5e1130bf70d486265aceb87ed6d86b39ae220b681001bb6e670fb8c9bd6d5d64377ab0562dc88cd61b5be19feb0d07716ce5b943b3c66ce072c24bf93dc7d532c1dafa2005a928927cd846290498e420ea4aada7327b440df29e6f4dc6b8d2f04559dc0478c20f1a49ccd497c89", 0xc0}, {&(0x7f00000027c0)="b91fd8db14c2bcbe1f3470a39e59477e9dd6b056f901ee7180ba31de2dfb12c356c4e1943ac4433a2aeb5f005181e53bfa56a38a12f1c4b970aa329527b75c4a82ffaf21d80e5471b2792cb42202de7b860ac2b0e7e7b6818a997c595e00f7efd9b8b5926470f6d4e13dd863c6", 0x6d}], 0xa, &(0x7f0000006000)=[{0xd0, 0x13d, 0x8, "e68bbdb7ef88ae47801f11f3ec3029b12889a23fd94022a09c70f3c4c2087b33c3f007c6ead57801243d297e7529d7e988393d31331279a7bc81046d5d6d122823451d11afc57d001aee6b30373c2fc886ed2bbd7c1a28175d177586333b34ccd0e53b39679bb78aa97f90296c5fa1cb10e0ecb2d1a8312c4721c1d961fb47e575928c55e19cdb3e84131cac43179e90df543da6ab4f1fe69d1535a4df22b047d2957c0ad415696879eaae49877b6c4610f6281660bcf7865642929876"}, {0x1010, 0x113, 0x7f, "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"}], 0x10e0, 0x811}, 0xffffffffffff0000}], 0x6, 0x8000) 2018/05/07 14:42:10 executing program 4: r0 = socket(0xa, 0x6, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) fcntl$dupfd(r0, 0x406, r1) r2 = socket(0x80000000010, 0x3, 0x0) write(r2, &(0x7f00000017c0)="260000002a0047f10701c1b08021e4000000000001000000090000001a000000020000000706", 0x26) 2018/05/07 14:42:10 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:10 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000001640)=[{0x15, 0x1ff, 0x405}, {0x4, 0x0, 0x3}, {0x20006, 0x3}]}, 0x10) fsetxattr(r1, &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)='md5sumvboxnet1{*!\x00', 0x12, 0x2) r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x3, 0x100) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x48000010}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="401cc3e19345f67b0b8cdbd3966e255a7227a3071ffa21d2a8227abe6b5ea78bc1fe5c1838764fdefbe6ef076cb19a294555019037bc99d7b2b99dafcef0518a466ed2", @ANYRES16=r3, @ANYBLOB="00032abd7000fcdbdf250f0000000800060005000000440002000800060004000000080005006883000008000600ff0000000800050000000000080002004e23000008000300030000000800030004000000080009000100000008000600010000000c00010008000800080000002c0003001400020076657468305f746f5f7465616d0000001400060000000000000000000000ffffffffffff"], 0xa0}, 0x1}, 0x40) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0x27df8d0c44a63667, &(0x7f0000000100)={&(0x7f0000000180)={0x14, 0x0, 0xffffffffffffffff, 0x0, 0x25dfdbfd}, 0x14}, 0x1}, 0x0) 2018/05/07 14:42:10 executing program 3: r0 = socket(0x600000000015, 0x0, 0xbd44) write(r0, &(0x7f0000000040)="240000002a005f00a814ab81116c5c48fd44790b9b96d800000000d4ad72bc000010ff01", 0x24) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x40000) 2018/05/07 14:42:10 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f00000000c0)=[{}, {r0}], 0x2, 0xfffffffffffffffe) 2018/05/07 14:42:10 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(0xffffffffffffffff) 2018/05/07 14:42:10 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x9}, 0x2ac) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0xa9e, 0x4) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[], 0x0, &(0x7f0000000380)=[{&(0x7f0000000600)="d7", 0x1}], 0x1}, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 2018/05/07 14:42:11 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) sched_setaffinity(r2, 0x8, &(0x7f00000000c0)=0x7) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000040)={'bridge_slave_1\x00', @ifru_map={0x8d7d, 0x401, 0x1, 0x2, 0x8001, 0xddc}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0xffffff6a) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) rt_tgsigqueueinfo(r2, r2, 0x38, &(0x7f0000000100)={0x6, 0x20, 0x3, 0x9a8b}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x90082, 0x0) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:42:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001580)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="400000001400110100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="1400060000000000000000000000000000000000140001000000000000000026777eae7b0000000000000000017805f9b85ed687a1ca9d8e81911a50222d92d163162fd3d5b6126c71252ac6c2b9b2e440ca2109364899cc30b74992f097264e247343474633ae307a1231b8a34eeaabac4579bfab9069f02968e14fc7724d33db327882cc18b65578ffd9dab42038a0b8c83bc8963b5a1fbca294367cedc4df767f1de550e8c1a6"], 0x40}, 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000100)=""/206, 0x6}) 2018/05/07 14:42:11 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendto(r1, &(0x7f00000002c0)="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", 0x1000, 0x8000, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) r2 = socket$inet6_sctp(0xa, 0xf10dc1101f8969c5, 0x84) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f00000012c0)={'mangle\x00'}, &(0x7f0000000240)=0x54) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000140)=0x81, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f00000000c0)={0x101, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) 2018/05/07 14:42:11 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000), 0x34f, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x25dfdbfc}, 0x10}, 0x1}, 0x0) 2018/05/07 14:42:11 executing program 5 (fault-call:3 fault-nth:0): r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:11 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xf}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)="3e375f143d09374cd60ad353042300") 2018/05/07 14:42:11 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) epoll_create1(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2200, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0xa2f44c6a0cfad6cb, &(0x7f00000000c0)=0x2, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000012ffc)=0xfffffffffffffc67) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/07 14:42:11 executing program 0: r0 = gettid() exit(0x0) getpriority(0x0, r0) 2018/05/07 14:42:11 executing program 2: timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000d43000)) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_gettime(0x0, &(0x7f0000000240)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) 2018/05/07 14:42:11 executing program 1: r0 = dup(0xffffffffffffff9c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/bus\x00', 0x101203, 0x180) renameat(r0, &(0x7f0000000040)='./file0/bus\x00', r1, &(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000639000)='./file0\x00', 0x100) r2 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r2, 0x7, &(0x7f0000027000)={0x5, 0x400004, 0x0, 0xfffffffffffdffff}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x2010, r2, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x1f}) 2018/05/07 14:42:11 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) r1 = socket$inet(0x2, 0xa, 0x3) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffffd, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:11 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000001300)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0xb102, @remote={0xfe, 0x80, [], 0xbb}, 0xf5}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000080)="eb7accd7d00dce3320b777b6e2da433f9808a646f19756422748a1a8340951198f992e9f9fa11c0d8dc7", 0x2a}, {&(0x7f00000000c0)="2e2bcd6f707f10af6fba978de620cb5e284d23f550770b32be012347f66f53a521bc8241945604be182fedff25b4928b1d8fd5158b7c6fa419bc9ef61d910c230510f395c1213c6377d45e95dd836d04733b17ca2a2e38bdf6d39806298f5faadd1906c8841352b011f6c36cf23c121801fb0b6c68be02c03f59cc71cf01bf630c9578f7adc34c9b473fc213fb8a2ab4bf68702b0267c15553d6d66b8fcffb7f7f6b9e3f68", 0xa5}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="8372f89c455f1e0adf47028cfadda6264f5a56dac329857634f722d3e7e475529cb795422372985f638861cafbb63282a0f3955de10aaacaf14d9f3782c5fbcf075257ac61c5c80c73e539136c614a214c38da92161c", 0x56}, {&(0x7f0000001200)="64a9667cd662e53d79da05d1fbdd4d8927f938b472a60b9ef8028bdd5cf5fe0bfcf889b618f3a857122abf4984a50fff00a8a6d7ba07bcb1d35377cf5a5fd66366ec0d", 0x43}], 0x5, &(0x7f00000014c0)=[{0x1010, 0x118, 0x9, 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{0x40, 0x105, 0xff, "0ed2218ea05c7193cf05b25ef6319de2bd12573964b341cfee21586531519561b340cebcfb18fd0013f739e592"}], 0x1050, 0x4}, 0x8004) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:42:11 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14, 0x0, 0x0, 0x70bd25}, 0x14}, 0x1}, 0x0) 2018/05/07 14:42:12 executing program 1: madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) madvise(&(0x7f0000582000/0x4000)=nil, 0x4000, 0xf) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0xffffffffffff8001, 0xfffffffffffffffc, 0x20, 0x85c, 0x10000, 0x8, 0xffffffffffffffe0, 0x10000, 0xffffffffffffff80, 0x71, 0x3}, 0xb) 2018/05/07 14:42:12 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x7, 0x0, 0xe57}, {0x4, 0x0, 0x8}, {0x6}]}, 0xfffffffffffffdcc) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/07 14:42:12 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x1) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000080)) close(r0) 2018/05/07 14:42:12 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="747275737465642e4d9025972f696e7075742f6d6f7573652300"], &(0x7f00000002c0)='mime_type*ppp1selinux\x00', 0x16, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xffffffff, 0x9fffd) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0xfb) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x6, 0x8}, &(0x7f0000000080)=0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x100000001, 0xcf, 0x3, 0xffff, 0x38}, &(0x7f0000000180)=0x98) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0xed832566b3659630}, 0x1}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000340)={r3, 0x1}) 2018/05/07 14:42:12 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b774c31273", 0x1b}], 0x1, &(0x7f0000000040)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3f, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x80000) bind$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x5, {0x3ff, 0x6, 0x40, 0xffffffffffffff77, 0x1, 0x1}, 0x20, 0x6}, 0xe) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000066}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/07 14:42:12 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2000, 0x0) listen$netrom(r2, 0x0) 2018/05/07 14:42:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x1a9002) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040), 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) 2018/05/07 14:42:12 executing program 6: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r0, 0x3, 0x8}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4, 0x0, 0x8000000}, {0x6, 0x0, 0x1, 0x8}]}, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000000000000003000000ffdbdf2500000200"], 0x148}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/05/07 14:42:12 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) r2 = accept(r1, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x44, 0x1}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000300)={r3, @in={{0x2, 0x4e21}}, 0xffffffffffff051a, 0x7fff, 0x74b, 0x400}, &(0x7f00000003c0)=0x98) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x20, 0x280000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xff}}, 0xbd0, 0x0, 0x7, 0x80000000, 0x2}, &(0x7f0000000100)=0x98) sendmsg$nfc_llcp(r2, &(0x7f0000000540)={&(0x7f0000000400)={0x27, 0x1, 0x2, 0x6, 0x10000, 0x0, "afdbe00dc4039947262737c43914b2e83f4b00ce3fd0afbb7fd04bd5cabb8ee0ad65d76d29e3ee758561568e42346207be45339e960dc5295d7b2c197617e7", 0x3}, 0x60, &(0x7f0000000500)=[{&(0x7f0000000480)="e4b832e0eb814237433f5a73470a1a3d7f117f82e7c59b95fc8194f950e128f71cf598a8a77b03d96f4ff8849bf7f0e28dd866235e3587bf0bf1045382bf23b70706fe0d19be2de43f313d27a8f33fcfcfdf6a396c247c0e132af7d21051a6eb4898ebfb91a184d2", 0x68}], 0x1, &(0x7f0000003000)=ANY=[@ANYBLOB="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"], 0x1010, 0x800}, 0x40800) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r5, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000580)=@sack_info={r5, 0xb6a9, 0x6}, &(0x7f00000005c0)=0xc) 2018/05/07 14:42:12 executing program 0: r0 = gettid() exit(0x0) getpriority(0x1, 0x0) 2018/05/07 14:42:12 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}, 0x4}}, 0x2e) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380), 0x0, 0x80000d}, 0x4) close(r1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x0, 0x3, 0x1}, &(0x7f00000000c0)=0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000002c0)=0xfffffffffffff001, &(0x7f0000000240)=0x4) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, r3, 0xb00, 0x70bd2a, 0x25dfdbfd, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48000}, 0x800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200)={0x4}, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0xffffffffffffff09) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000c40)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000d40)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000, 0x4, 0x10001, 0x0, 0x9, 0x8, r4}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000280)=0x2, 0x4) socket$l2tp(0x18, 0x1, 0x1) ioctl(r2, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) bind(r1, &(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x4, 0x2, {0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0x2}}}, 0x80) r5 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x9, 0x20100) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f00000003c0)) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) r6 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x80800) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x400000, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x1e, &(0x7f0000000100)=0x3, 0x4) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000000780)=@hci, 0x80, &(0x7f0000000880)}, 0x0) 2018/05/07 14:42:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="0000000000000000001eaf8386ff80cb9335281b341833d22efe6e8a31fabadc6fb6fe9429a2e3931a0ea76a415bbaa4b7d223f91e2726bd5968f6254d7456493c7a325c7241e23c4399cac08354c8b6a62cf6cfb63f57bc1b4413ce9dc327bb81b6094dfc4eb71e18b695a63f9ff9d431c3715db67ecc3dd6d83cda3956a246e5f6366a66e43ec5ed57acce1b2bee13654eaf93ec4ac7c65d4a2705b68dab774b01971ba456d230d7a0871fbaa21c54f82a43b9f4c750ac0e0481513f5c9a4e0909abd1d021360e033861b61ddbca705967f2a387ac98103766bc6a22001ea797a230be29e03d961b6de192625f5743dba9e880d8af0c") getdents(r0, &(0x7f0000000140)=""/98, 0x2a) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000005000)=""/4096, 0x1000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x3, 0x1, 0x1, 0x8, 0xfffffffffffffffc}, &(0x7f0000000040)=0x20) 2018/05/07 14:42:13 executing program 0: r0 = gettid() exit(0x0) getpriority(0x1, 0x0) 2018/05/07 14:42:13 executing program 1: r0 = socket$inet(0x11, 0xa, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x4000) accept$alg(r1, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24}, 0x10) 2018/05/07 14:42:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x7a) unshare(0xfdf7ffffffffffff) ioctl(r0, 0x8000000000001262, &(0x7f0000000080)) 2018/05/07 14:42:13 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200, 0x0) ioctl$TIOCCONS(r1, 0x541d) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/07 14:42:13 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r0) io_setup(0x9, &(0x7f0000000000)=0x0) io_getevents(r2, 0x0, 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f0000000100)={0x0, 0x1c9c380}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:42:13 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x4000) sendmsg$nl_crypto(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000140}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@delrng={0x10, 0x14, 0x0, 0x70bd25, 0x25dfdbff, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x20008000) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/07 14:42:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x1a9002) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040), 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) 2018/05/07 14:42:13 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) 2018/05/07 14:42:13 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000000a01, 0x0) write$sndseq(r0, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5}, {0x4}, @raw8={"a84cba3c8922276600611b35"}}], 0x30) close(r0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r0) fgetxattr(r0, &(0x7f0000000000)=@random={'os2.', '+ppp1keyring\x00'}, &(0x7f0000000100)=""/234, 0xea) 2018/05/07 14:42:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x105, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)={0xffffffffffff74ec, 0x0, 0x0, 0x8}) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000200)="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", 0x10e}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x0, 0x0, 0x401}) 2018/05/07 14:42:14 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x1) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x80007, 0x20000) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000000c0)={0x55, 0x7f}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x0, 0x280, 0xc0, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@ip={@broadcast=0xffffffff, @rand_addr=0x6, 0xffffffff, 0xffffffff, 'ip6_vti0\x00', 'veth1_to_bond\x00', {0xff}, {0xff}, 0x67, 0x1, 0x7e}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0x98, 0x1c0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x1, 'system_u:object_r:systemd_logind_sessions_t:s0\x00'}}}, {{@ip={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0xff, 'dummy0\x00', 'bond0\x00', {0xff}, {0xff}, 0x0, 0x2, 0x41}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) close(r0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) 2018/05/07 14:42:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/ipc\x00') ioctl$VT_RELDISP(r0, 0xb701) r1 = getpgid(0x0) capget(&(0x7f0000000080)={0x20071026, r1}, &(0x7f00000000c0)={0x1ff, 0x20, 0x4, 0x8, 0x100000000, 0xfa}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x7f, &(0x7f0000000040)=0x4) 2018/05/07 14:42:14 executing program 0: r0 = gettid() exit(0x0) getpriority(0x1, 0x0) 2018/05/07 14:42:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000080)={0x14, 0x1d, 0x301, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x161e80, 0x0) fcntl$setflags(r1, 0x2, 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x9) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000100)={0x3, 0x4}) 2018/05/07 14:42:14 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="0200000008feffffff000000", 0xc, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) 2018/05/07 14:42:14 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="50001f00000000"], 0x14}, 0x1}, 0x0) 2018/05/07 14:42:14 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000200)) socketpair$inet(0x2, 0x80800, 0xcc, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f0000000080)=0xbbb0, 0x4) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15}, {0x4}, {0x6}]}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) sendmsg$can_raw(r3, &(0x7f0000000440)={&(0x7f0000000380)={0x1d, r4}, 0x10, &(0x7f0000000400)={&(0x7f00000003c0)=@can={{0x2, 0x4b8c39f3, 0x4, 0xda90}, 0x1, 0x1, 0x0, 0x0, "c014528fcf6038e9"}, 0x10}, 0x1, 0x0, 0x0, 0x81}, 0x4000) sendmsg$can_raw(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f0000001440)={&(0x7f00000013c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a8dc00ee0b007ce2e985e71868cdc36e00fdca40d6f03554cb0d5d64a59594507f3a59eaa8db1050f5854c9b72fec5f04dfa888399608a82e25a78bce77edefb"}, 0x48}, 0x1}, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x9, 0x9, 0xfa3, 0xf9}, {0x6, 0x3, 0x20, 0xffff}, {0x6, 0x3b0, 0x7, 0x1}, {0x10001, 0x84d5, 0x8, 0x6}, {0x800, 0x5, 0x0, 0x3}, {0x5, 0x7, 0x5, 0x8}]}, 0x10) 2018/05/07 14:42:14 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x41, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000003ffc), &(0x7f0000001ffc)) 2018/05/07 14:42:14 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) eventfd(0x496b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/07 14:42:14 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x280000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000440)={@empty, 0x0}, &(0x7f0000000480)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000004c0)={@local, 0x0}, &(0x7f0000000500)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000780)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000880)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000900)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000b40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001300)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000001400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001440)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000001480)={@remote, @dev, 0x0}, &(0x7f00000014c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001500)={'team0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0x14) r15 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="6c8a18f716a0696b", 0x8, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r15, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001e80)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000001f80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002400)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002540)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002580)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000026c0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00000027c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002bc0)={0x0, @dev, @rand_addr}, &(0x7f0000002c00)=0xc) recvmmsg(r0, &(0x7f0000007840)=[{{0x0, 0x0, &(0x7f0000003f80)=[{&(0x7f0000002c40)=""/77, 0x4d}, {&(0x7f0000002cc0)}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/191, 0xbf}, {&(0x7f0000003dc0)=""/148, 0x94}, {&(0x7f0000003e80)}, {&(0x7f0000003ec0)=""/143, 0x8f}], 0x7, &(0x7f0000004000)=""/32, 0x20, 0x7}, 0x7ff}, {{&(0x7f0000004040)=@rc, 0x80, &(0x7f0000004140)=[{&(0x7f00000040c0)=""/96, 0x60}], 0x1, &(0x7f0000004180)=""/34, 0x22, 0x3}, 0x9}, {{&(0x7f00000041c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000052c0)=[{&(0x7f0000004240)=""/83, 0x53}, {&(0x7f00000042c0)=""/4096, 0x1000}], 0x2, &(0x7f0000005300)=""/199, 0xc7, 0xfffffffffffff202}, 0xfffffffffffffffc}, {{0x0, 0x0, &(0x7f0000005500)=[{&(0x7f0000005400)=""/216, 0xd8}], 0x1, &(0x7f0000005540)=""/211, 0xd3, 0x2}, 0x3ff}, {{&(0x7f0000005640)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006800)=[{&(0x7f00000056c0)=""/122, 0x7a}, {&(0x7f0000005740)=""/4096, 0x1000}, {&(0x7f0000006740)=""/60, 0x3c}, {&(0x7f0000006780)=""/68, 0x44}], 0x4, &(0x7f0000006840)=""/4096, 0x1000, 0x3}, 0x10001}], 0x5, 0x40000000, &(0x7f0000007980)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f00000001c0)=0x1ab023dfcc9c7d58) accept$packet(0xffffffffffffff9c, &(0x7f0000009180)={0x0, 0x0, 0x0}, &(0x7f00000091c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000009200)={@loopback, @empty, 0x0}, &(0x7f0000009240)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009280)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000009380)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000093c0)={{{@in6, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000094c0)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000009bc0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f0000009b80)={&(0x7f0000009500)={0x670, r2, 0x1, 0x70bd25, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x4, 0x2}}, {{0x8, 0x1, r4}, {0x178, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xce}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r9}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6d}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x100, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x178, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r25}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r26}}}]}}, {{0x8, 0x1, r27}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1c000000000000}}}]}}]}, 0x670}, 0x1, 0x0, 0x0, 0x2000c000}, 0x840) setsockopt(r0, 0x0, 0x21, &(0x7f0000000000), 0x0) 2018/05/07 14:42:14 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) r2 = msgget$private(0x0, 0x201) msgctl$MSG_INFO(r2, 0xc, &(0x7f00000001c0)=""/116) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000004c00)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000004c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004c80)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000004cc0)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, r4}, 0xc) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/07 14:42:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0xffff}) pread64(r0, &(0x7f0000000000)=""/40, 0x28, 0x0) pread64(r0, &(0x7f00008c1f77), 0x0, 0x31) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/12) ioctl$TCSBRKP(r0, 0x5425, 0x1000) 2018/05/07 14:42:15 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x7fe, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x400000, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) 2018/05/07 14:42:15 executing program 2: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0xffffffffffffff9c, 0x1, 0x1, 0x100, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000280)={&(0x7f0000b21000/0x4000)=nil, 0x4000}) mremap(&(0x7f0000b1a000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1000001, 0x8972, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) readahead(r1, 0x40, 0x6) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000100)={@local, @multicast2, 0x0}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', r2}) r3 = getpgid(0xffffffffffffffff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) syz_open_procfs(r3, &(0x7f0000000000)='cmdline\x00') 2018/05/07 14:42:15 executing program 5: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000febffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000080)="497739928b601c74935fa6fc1199d8c190bf6e015c763430e540512e683ac9a9f1a20429f9677924f96c1ad574acd048580a652c2c0a6e0fb22f968f5ed5331dbbc60d0a03dbaf306890be24f922a9ce84a8776d96ec201bd3a4940e3c106adab380a8861e8370169d429f1bad8eb1c2e669956d28a3c18ecfc997d92af5c7ef61836497af832c028e9d3d46aba2bfea5f643c76ac315ab76f8691", 0xfffffffffffffd7a, 0x0, &(0x7f0000000000)={0x2, 0x4e24}, 0x10) close(r0) 2018/05/07 14:42:15 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f00000004c0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x208100, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) [ 207.126468] ================================================================== [ 207.133916] BUG: KMSAN: uninit-value in inet_csk_bind_conflict+0x5f9/0x990 [ 207.140945] CPU: 1 PID: 14890 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 207.147960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.158508] Call Trace: [ 207.161113] dump_stack+0x185/0x1d0 [ 207.164761] ? inet_csk_bind_conflict+0x5f9/0x990 [ 207.169620] kmsan_report+0x142/0x240 [ 207.173436] __msan_warning_32+0x6c/0xb0 [ 207.177514] inet_csk_bind_conflict+0x5f9/0x990 [ 207.182200] inet_csk_get_port+0x1d28/0x1e40 [ 207.186620] ? __msan_poison_alloca+0x15c/0x1d0 [ 207.191293] ? local_bh_enable+0x36/0x40 [ 207.195365] ? __local_bh_enable_ip+0x3b/0x140 [ 207.199954] ? local_bh_enable+0x36/0x40 [ 207.204042] ? inet_get_local_port_range+0x2d0/0x2d0 [ 207.209156] inet6_bind+0x121c/0x1820 [ 207.212969] ? ipv6_mod_enabled+0x60/0x60 [ 207.217123] SYSC_bind+0x3f2/0x4b0 [ 207.220672] ? SYSC_setsockopt+0x517/0x570 2018/05/07 14:42:15 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {0x4}, {0x6}]}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) r2 = gettid() wait4(r2, 0x0, 0x1000002, 0x0) [ 207.224921] SyS_bind+0x54/0x80 [ 207.228206] do_syscall_64+0x309/0x430 [ 207.232104] ? SYSC_socketpair+0x14a0/0x14a0 [ 207.236608] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 207.241805] RIP: 0033:0x455979 [ 207.244992] RSP: 002b:00007fdd48e32c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 207.252708] RAX: ffffffffffffffda RBX: 00007fdd48e336d4 RCX: 0000000000455979 [ 207.259987] RDX: 000000000000001c RSI: 0000000020000000 RDI: 0000000000000013 [ 207.267263] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/05/07 14:42:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x48, &(0x7f0000000340)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0x2b0, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) socket$inet6(0xa, 0xa, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000000c0)={@remote, @remote}, &(0x7f0000000100)=0xc) [ 207.274544] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 207.281828] R13: 0000000000000026 R14: 00000000006f4430 R15: 0000000000000000 [ 207.289105] [ 207.290733] Uninit was stored to memory at: [ 207.295077] kmsan_internal_chain_origin+0x12b/0x210 [ 207.300220] __msan_chain_origin+0x69/0xc0 [ 207.304466] inet_twsk_alloc+0xaef/0xc00 [ 207.308534] tcp_time_wait+0xd9/0xf50 [ 207.312342] tcp_rcv_state_process+0xe9d/0x65f0 [ 207.317008] tcp_v4_do_rcv+0xb26/0xd90 [ 207.320905] __release_sock+0x2d6/0x680 [ 207.324870] release_sock+0x97/0x2a0 [ 207.328571] tcp_close+0x277/0x18f0 [ 207.332190] inet_release+0x240/0x2a0 [ 207.336033] sock_close+0xe0/0x300 [ 207.339560] __fput+0x49e/0xa10 [ 207.342823] ____fput+0x37/0x40 [ 207.346087] task_work_run+0x243/0x2c0 [ 207.350913] do_exit+0x10e1/0x38d0 [ 207.354440] do_group_exit+0x1a0/0x360 [ 207.358312] get_signal+0x1320/0x1f20 [ 207.362099] do_signal+0xb8/0x1c80 [ 207.365621] prepare_exit_to_usermode+0x271/0x3a0 [ 207.370446] syscall_return_slowpath+0xe9/0x700 [ 207.375098] do_syscall_64+0x36d/0x430 [ 207.378973] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 207.384141] Uninit was created at: [ 207.387665] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 207.392753] kmsan_kmalloc+0x94/0x100 [ 207.396539] kmem_cache_alloc+0xaab/0xb90 [ 207.400672] inet_twsk_alloc+0x13b/0xc00 [ 207.404741] tcp_time_wait+0xd9/0xf50 [ 207.408525] tcp_rcv_state_process+0xe9d/0x65f0 [ 207.413189] tcp_v4_do_rcv+0xb26/0xd90 [ 207.417059] __release_sock+0x2d6/0x680 [ 207.421024] release_sock+0x97/0x2a0 [ 207.424728] tcp_close+0x277/0x18f0 [ 207.428342] inet_release+0x240/0x2a0 [ 207.432138] sock_close+0xe0/0x300 [ 207.435662] __fput+0x49e/0xa10 [ 207.438932] ____fput+0x37/0x40 [ 207.442196] task_work_run+0x243/0x2c0 [ 207.446069] do_exit+0x10e1/0x38d0 [ 207.449594] do_group_exit+0x1a0/0x360 [ 207.453469] get_signal+0x1320/0x1f20 [ 207.457252] do_signal+0xb8/0x1c80 [ 207.460775] prepare_exit_to_usermode+0x271/0x3a0 [ 207.465608] syscall_return_slowpath+0xe9/0x700 [ 207.470261] do_syscall_64+0x36d/0x430 [ 207.474144] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 207.479320] ================================================================== [ 207.486657] Disabling lock debugging due to kernel taint [ 207.492087] Kernel panic - not syncing: panic_on_warn set ... [ 207.492087] [ 207.499439] CPU: 1 PID: 14890 Comm: syz-executor3 Tainted: G B 4.16.0+ #87 [ 207.507647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.516983] Call Trace: [ 207.519561] dump_stack+0x185/0x1d0 [ 207.523177] panic+0x39d/0x940 [ 207.526372] ? inet_csk_bind_conflict+0x5f9/0x990 [ 207.531198] kmsan_report+0x238/0x240 [ 207.534987] __msan_warning_32+0x6c/0xb0 [ 207.539042] inet_csk_bind_conflict+0x5f9/0x990 [ 207.543702] inet_csk_get_port+0x1d28/0x1e40 [ 207.548093] ? __msan_poison_alloca+0x15c/0x1d0 [ 207.552750] ? local_bh_enable+0x36/0x40 [ 207.556805] ? __local_bh_enable_ip+0x3b/0x140 [ 207.561391] ? local_bh_enable+0x36/0x40 [ 207.565454] ? inet_get_local_port_range+0x2d0/0x2d0 [ 207.570543] inet6_bind+0x121c/0x1820 [ 207.574348] ? ipv6_mod_enabled+0x60/0x60 [ 207.578482] SYSC_bind+0x3f2/0x4b0 [ 207.582014] ? SYSC_setsockopt+0x517/0x570 [ 207.586240] SyS_bind+0x54/0x80 [ 207.589504] do_syscall_64+0x309/0x430 [ 207.593377] ? SYSC_socketpair+0x14a0/0x14a0 [ 207.597775] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 207.602958] RIP: 0033:0x455979 [ 207.606132] RSP: 002b:00007fdd48e32c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 207.613826] RAX: ffffffffffffffda RBX: 00007fdd48e336d4 RCX: 0000000000455979 [ 207.621082] RDX: 000000000000001c RSI: 0000000020000000 RDI: 0000000000000013 [ 207.628338] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 207.635590] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 207.642847] R13: 0000000000000026 R14: 00000000006f4430 R15: 0000000000000000 [ 207.650642] Dumping ftrace buffer: [ 207.654170] (ftrace buffer empty) [ 207.657855] Kernel Offset: disabled [ 207.661459] Rebooting in 86400 seconds..