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", 0x1000}], 0x5, &(0x7f0000003c40)=[@sndrcv={0x30, 0x84, 0x1, {0x484, 0x5, 0x3, 0x200000000000000, 0x1, 0x3, 0x8, 0x1, r1}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}}], 0x50, 0x800}, {&(0x7f0000003cc0)=@in6={0xa, 0x4e20, 0xf72, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xdd}, 0x1c, &(0x7f0000004300)=[{&(0x7f0000003d00)}, {&(0x7f0000003d40)="0c085920b58d991cae0f054b81efc07f3f5facc6d5c8822490d055248712fa5691407b6df9fe47a716833ffb8df82c3089e2b452e89ba4b68ad5a02dba6a665ed29407c09e729e3e53b6f3bbde4213b7f72a62091b1c461aa08e1fd7dc22fac570044396c2ad3429f2bb3d25442b955ee35d7302f73d398b13718d5de8b5056db93bf636e224c4ff98b923417874606fec2be9f44510eb4534f0175dbde724e235a0f8e6e6c4fd544d17ec1c2cb6ae138f607e2bbe54f5d82c369ab3202977aa4da5c618405acb076ecd4e47d765d8055f75e18f86ac9162c3c2d22ffc1a491544a74225d89f879e67ba4f4363718012e04955a546d40c5666ca", 0xfa}, {&(0x7f0000003e40)="4c735a77fdd7e76465f0c28807974fcec5fd87c6530d44d2f34956eda146e3940dd1aca919ddf079351992a2df26de09c7af74852b703b0d3a723fc6ecd3f26c4ed2861777d9691e6bb9e5787360dbb083fa1963f631abb7cca6bac79d7338e768b891f7a1f6063f279ee0e67d5ec9e3c17750c1534e859b06e7f49be839c78f330fb1fb8733ac60394c1fde79f11392f67851e4661eb349988be1afeb0bbc762bf0579f87af14b43c9b8f35f312915fc263b4423d05d90102759c3f1152d76e6d357e64d819fcbc69fe09f24d3fd0", 0xcf}, {&(0x7f0000003f40)="877fe49d3974565fbfab12979c1578cf11b54d86851f8ad3632124c2cae02577", 0x20}, {&(0x7f0000003f80)="99fe2f51c5dca0330d51a14459b51cafcfe4c682de7726b0a9223d6a0c84974a6cb00140232e", 0x26}, {&(0x7f0000003fc0)="6eaaa3ff3691a85ee02214da4dbd9d4fcde28992f8064fd328bf5d56980018259f147a6a4779fbfcb218266522aacfe23c7209c1ac9987f6a3649dcad7430421127ce5e05b61d1f5266b4f52604566c368d7a2bebad72937d0564dbcdb07aac271b7d28351f6bbcee201cebb7f994e8f0a1f283455875f3f3bdd3b8694fbde02a9b4191fcefc5cd624796dde51bb37ca3566dfc79ab83fa84fcaeab830d182b62fc313e96e82bc282546809b9bae369e8ffb4e781c99039462c14c1bf4f9a28a", 0xc0}, {&(0x7f0000004080)="da9cb9ea25f43920946f567a24bf44cbbade8eed3081a2786f7a649abea85515d9279d0d9b9e5b39f615378ad9f580243ebd701064303e2f62f240326dffdcdfbdf08a36fc4197117619817df9d22e3cf8ead69b69aebd5504a460f94eff128fb5b98f", 0x63}, {&(0x7f0000004100)="6418d001832e3887b78c5a64bdceb9fa0edcfb6dcbacf6b625480637d90d1ff3fff37a4c0130c8068d29aacbb3a659e9984834b02245aa9b5465afba37cc8c83d251ae47c6f2f59a4da29795dc4b00", 0x4f}, {&(0x7f0000004180)="f9523cdbf6f2d8157cde119482280e76b715475af14ee156760990caa2c816bfcd552425abf876ff67a89fc62f524a364a45d029e0ceb168338e8df6aae6d27d7b", 0x41}, {&(0x7f0000004200)="1ba183a2d187c8c3deab2b4bfe1b956eac55411881030e776d92313c095a57d4dd08e25cd3aa4f8831097f44cf09518c24b7002af49c67a739ea01c2dedb6013f817ad271906d3fcad2ba68fc808582c1e5b3f3b604c1cb0f11011b5e0dfd186cc7840280c69cb5170bae851b63543758e77c41b72c1dc6fda314b39e9634722c65fcf6b95082d9ebd73ea68c9f2a37e4b43d3a65f488670445da56a5faff4ba6f2ffa887437cca901444fb7c9bb5c0efddfe2fa6836ef42b33d1c60ac91ae05dfc70a1a39621c02dc5647fc", 0xcc}], 0xa, &(0x7f0000004540)=[@dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @init={0x18, 0x84, 0x0, {0xb, 0x10000, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0x2538, 0x3, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x7f, 0x820f, 0x3f, 0xffff, 0x7, 0x2, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x4, 0x1, 0x9, 0xdf68, 0x2, 0x1, 0x8, r4}}], 0xb0, 0x44000}, {&(0x7f0000004600)=@in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x2}, 0x1c, &(0x7f0000004a80)=[{&(0x7f0000004640)="260e3bec29ccb7b030b7809dadfd751ebf006ff72de10cf7eca8d1c58d80787c923133174ec2a693c6dad0955055d918c6eb64553ceb1d1bbf5faddd2009112c275610e7a483999d9e0e9045140d0571db3eed300565208e924133e5212bdbc9d45ef4a0cbd833bbb4e25ddf57a7ae07bc", 0x71}, {&(0x7f00000046c0)="3f8e058f8b02437f417482239c24b10c51898abacbc5e7d00e80afd6b6a7ede11e0f3f133ad9", 0x26}, {&(0x7f0000004700)="75347f72da691dea8ba7a1eae845a6fbfc8e24a65bf1789d32491fd37fd932f645922e5686f802ca62307fcd673b944c9b183f6146d4514abfa370aabb6055b35fa2ba7246bb", 0x46}, {&(0x7f0000004780)="da532a09d92fd5ee0eaaabc4f5375174077752cabfb6f417b55ca123ff2574f0feb9111fa0eff7870d3039c6d3f7f3877c1535358202a17168ef6433b8944e773312a0a3e967c6d91cfe77e3c09f59910283e4cbd431844dbafd1a487c97122e37fc9c34a38c03bc524780b806e796860a7019bb66", 0x75}, {&(0x7f0000004800)="53e0fcddc8627fd91dcf2a6e9c0fd0457e4f45cdbc8aceb325ffbb053a4fbd9138a4dc7501cebf1bacec14a28d152ac0718a60265d777c434f02c27c5d15b5b11245cbbddaf25e2c58f2d9ef171da233ed9eff4f0c0adc154e751ccbc1f1fb249361b043a4f18b3e2d8e45f610827cf29802b1190aada2fcaafea6f2b4eb9581fe3ba478c2297cfaeb8a6c35ab34d28340fc873653665078bfae92aee2b92a", 0x9f}, {&(0x7f00000048c0)="953991d020f1e5f8c2532e681f0ad03b46f04e2b7874468ceec812d5465959d3bd131f3a3a15d43a237c810d592ce2ff5bd2e392d8766e77ada183283fee75afa606939a3d1df8aacac7709e12c0405226d5a4139e12568fdf0a80db3a1a877d163949f1df142383afd627c9eb1dc73d01de72fc8862eed04bb1376688b8a20b0cd0be4a4ebb02cb74c26298012a8d26", 0x90}, {&(0x7f0000004980)="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", 0xfa}], 0x7}, {&(0x7f0000004b00)=@in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, 0x1c, &(0x7f0000004c80)=[{&(0x7f0000004b40)="6d850cd64a50312ae5124c78391c54979b0d40c2629b7726f4051a33ae8f4e1b87cbf50a4eefde255fdc8665e8948fd1711f88a043070cfddf600a2d0a7cc39e925e20e9acd237869433e24b3272aeb10fb0e675732ce6aa5b3cc56d", 0x5c}, {&(0x7f0000004bc0)="6f50f2eae19e12b872b7f8c58804edd3d1b02132126d924bf487f2625ed07800c61d5d38f2a92b34ea03c6e77ff37720253d4eaf22810f92dae09a65be9ee10977e900133f5a10f1efdcc8d869ab7ac5629bdb79ba64879da572bdeb21eb7bb78755535086b03a25421ee6fdf37118809ef01d5bc7707924055fa8cc8a3a32bd0dbf1b1af366d6ae8beb020ff7eaa1ff4e88c3661394", 0x96}], 0x2, &(0x7f0000004f40)=[@dstaddrv6={0x20, 0x84, 0x8}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @prinfo={0x18, 0x84, 0x5, {0x30}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x1ff, 0x8000, 0x1f, 0x9, 0x9, 0x80000001, 0xf77, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x2, 0x8000, 0x80, 0x7, 0x9, 0x100000000, 0x1000, r6}}, @init={0x18, 0x84, 0x0, {0x2, 0x54e, 0x2, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x2, 0x1, 0x7, 0xfffffffffffffff8, 0x0, 0x401, 0x1000, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x202, 0x6, 0xffffffff, 0x8f60, 0x0, 0x1ff, r8}}], 0x150}, {&(0x7f00000050c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000005180)=[{&(0x7f0000005100)="190bedf57a989ef6b67adb0d315e0839c7fcfc90fb0b8711fc8f4ee82e419c7eb83babc810e0d21b67d8a6aefc2b6ae7d02100d77e09ad24e1ca3a1f7c96908221be258f155c951f967d51e0e22ae0c7d7fa0066eafcfec5a32db935d0278b6d", 0x60}], 0x1, 0x0, 0x0, 0x40}], 0x6, 0x0)
sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@del={0xf8, 0x11, 0x20, 0x70bd2c, 0x25dfdbfd, {{'drbg_pr_hmac_sha512\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x2b}, {0x8, 0x1, 0xfffffffffffffffc}]}, 0xf8}, 0x1, 0x0, 0x0, 0x85}, 0x20000004)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100)=0x7ff)

2018/05/01 21:06:55 executing program 6 (fault-call:7 fault-nth:2):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:06:55 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x6, 0xca, 0x80000001, 0x3, 0x9, 0x6}, 0x4, 0x8, 0x2})
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:06:55 executing program 5:
open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[])
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000200)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x2, {0x2, 0x0, @rand_addr}, 'syz_tun\x00'})
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141041, 0x40)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0), 0x0, 0x400000000}], 0x0, &(0x7f0000000780)=ANY=[])
syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x101, 0x6000)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
write$eventfd(r1, &(0x7f0000000180), 0xfffffc5d)

2018/05/01 21:06:55 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x80, 0xff, 0x1}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x9, 0xe252, 0x2, 0x8, r0, 0xf56}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000240)}, 0x20)

2018/05/01 21:06:55 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xfd1f, &(0x7f0000018ff0)={&(0x7f000001d000)=ANY=[@ANYBLOB="140000002e442a3a65891440d8aa5d11c4a93018"], 0x14}, 0x1}, 0x0)

2018/05/01 21:06:55 executing program 0:
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r0=>0x0)
getpgid(r0)
shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x101240)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={<r2=>0x0, @in6={{0xa, 0x4e20, 0xff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffb}}, [0x6, 0xff, 0xa8, 0x100000001, 0x3, 0x100000001, 0x100000000, 0xb02, 0x9, 0x1, 0x7, 0xfffffffeffffffff, 0x80, 0x2, 0x6ed0]}, &(0x7f0000000280)=0x100)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x9}, &(0x7f0000000300)=0x8)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20a00, 0x0)
ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000140))

2018/05/01 21:06:55 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000280)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x4, 0x3f, 0x5, 0x3, 0xffff}, 0x14)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={<r2=>0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x751}]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x81, 0x7fff}, &(0x7f0000000240)=0x8)

2018/05/01 21:06:55 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000001c0)="df54e66a8926efc10e0ab59cb1ede59a7bae6c88b04c0b9a889f4d7b03b2f780bf7e41c61320f40576b2992fba81bfdf4cc0ccd3361576488941a5304207479b323a44d520623d90b2ce8025b72aa95e5ba7afaae66eaa3031c42ad3ca71e806e4880eee294ac8cb0dff1223237ba7f2353f633d438701e6263ca1c6eee3ac55a65f1e", 0x83}, {&(0x7f0000000280)="f7940c06cac41d808d3eb7be8c68e23fc76a39d1c90e01a8ec62acf1f199fe59984a0eb43ed574ce02df3c3596d34f13e6f2365df3badaef0e52ed99859fd1d317221a68cf5a842dbf76e8b383505452c0565961d62526ed03cb56625425609ee25c9d9c", 0x64}, {&(0x7f0000000300)="d8573f80737aae9d2a2c8156f4020e2d26cdf16c7897365dab6fc11ac10ce9f212cac2ba78a502059f8d7d38a62cd7c97cfa69eed62db02483f03472efa9f17e7b82c014156704c861be57cbd6c7fa842dd04b22e32cbd44fbe63f303c58fdb452015b9a4afc0da138fc5edde8b00107399b188ba5727773e4d938abfecf3f5fad6064e4901d0268848913910b82e497f07663", 0x93}, {&(0x7f00000000c0)="f52e5e134b4231de", 0x8}, {&(0x7f00000003c0)="89c97ffdb29d", 0x6}, {&(0x7f0000000400)="54b16576e978002a9a0ef2167caec9098784960317", 0x15}, {&(0x7f0000000440)="f75a3e1246b81ff5037dc464c87dd6af4338465bb2d70dc429ca0c99701bebf38128b7a9ddade056e790838abdf6ed193f486cda6db822ccc39bb74b292e45a2e92ba3fd36ba35f27f3f8103f78ba9d2dad59b936e96f97fd101cbdb61dc1ef3441d0d69aa1ab76280ac5fb85c515fd398ce170330912b15f4398f2ddcd3", 0x7e}, {&(0x7f00000004c0)="d77aeea84b5226bc6e1db06febdee822174185b41a000a54a03c20cb292d84037b8d628a51bc26cd9fa90ac3c73fda327fbbfc0132df7a9fe2782b5eec1fecf3669eb82681b20753dfff2331e4d2339e1cbb636057e5a40f5fc87ba47d1808bd1b13517236428cc9c2019528c28bbb1f1437cbd0c698e5d8daeb7514a2", 0x7d}, {&(0x7f0000000540)="46815052399b75d85578b36df341334882a8cb25affa4c9ca803f2a70f2d948bd5c2675bc202a50d4c28660e949a5742289448169a5533543f75aff47a1fc9fdb8dd5dc8fa182477ae34a6db7eb563ff0fb1ead48f5fe3ab268b7e991a4e0540e7a74ea49d73abcc8f532115b1ce973a12ad1f0d1bbb98b33d01528077da76b92f2e1cfcd7791944ae65488c4f84353504a3fe68f274a2b47ae2cfbc", 0x9c}], 0x9, 0x0, 0x0, 0x804}, 0x4000)
fcntl$getflags(r0, 0x408)
fcntl$getflags(r0, 0x1)
ioctl$int_in(r0, 0x5451, &(0x7f0000000740)=0x3fe)
openat$uinput(0xffffffffffffff9c, &(0x7f0000000700)='/dev/uinput\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)

2018/05/01 21:06:55 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000100))

2018/05/01 21:06:55 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = accept(0xffffffffffffff9c, &(0x7f00000005c0)=@pptp, &(0x7f0000000640)=0x80)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000680)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0xe1}}, [0x3f, 0x20, 0x1, 0x7f, 0x8, 0x4, 0x2, 0x6, 0x1, 0x1, 0x81, 0x3, 0x0, 0x4, 0x6]}, &(0x7f0000000780)=0x100)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000007c0)={r2, 0x8, 0x0, 0x5, 0x7}, &(0x7f0000000800)=0x18)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
unshare(0x8000400)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040))

2018/05/01 21:06:55 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)

2018/05/01 21:06:55 executing program 4:
r0 = socket(0x11, 0x4000000000080003, 0x0)
memfd_create(&(0x7f0000000040)='(ppp1\x00', 0x1)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000788000), 0x297)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='veth1_to_bridge\x00')

2018/05/01 21:06:55 executing program 1:
r0 = socket$inet(0x2, 0x12, 0x4)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @multicast2=0xe0000002}, {0x1, @random="6a31fbd827fd"}, 0xffffffffffffffff, {0x2, 0x4e20}, 'syz_tun\x00'})
setpgid(0x0, 0x0)

2018/05/01 21:06:55 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:06:55 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0xb02, 0x70bd26, 0x25dfdbfc, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x77}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x41)
recvfrom$inet(r0, &(0x7f0000000280), 0x0, 0x2003, 0x0, 0x0)

2018/05/01 21:06:55 executing program 3:
mkdir(&(0x7f0000000040)=':/file:\x00', 0x0)
mount(&(0x7f0000212ff8)=':/file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140))

2018/05/01 21:06:55 executing program 0:
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000000)=0x5)
openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x540, 0x0)
r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x200, 0x240)
r1 = syz_open_pts(r0, 0x101b00)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040))

2018/05/01 21:06:56 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x3, 0x85])

2018/05/01 21:06:56 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x7, 0x4)
sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000005340), 0x0, &(0x7f0000005380)}}], 0x2, 0x20000001)

2018/05/01 21:06:56 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040), 0xfffffffffffffdf3)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x13, 0x4)
getresgid(&(0x7f0000000080), &(0x7f00000000c0)=<r1=>0x0, &(0x7f0000000100))
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000240)=0xffffffffffffff2c)
getgroups(0x3, &(0x7f0000000280)=[r1, r2, r3])
mknod(&(0x7f0000000200)='./file0\x00', 0xe020, 0x7)

2018/05/01 21:06:56 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x27, 0x1, 0x1, 0x3, 0xbc, 0x3, "9e7eab0be81853dce14451435b5d14d6003291c7f883aa98b6ee42cc8c75a18c9e38f3cf86bd6f54c1028de6e0361bef1d0d8f1798f24792c98b388cd71384", 0x36}, 0x60, &(0x7f00000000c0)=[{&(0x7f0000000040)="57558ae57e14baf7b76c86c238ca1c", 0xf}, {&(0x7f00000001c0)="74c6044f85dd5bb25c0024cfc410dcccbee3e1c4306f65e828583ed5fc4079ec486fc903b2d2018fbea30dead490bd9bee481ca9020c20fbb1f23801c4211d7e4fd262b70848349784ec645cb586078e7c9ac621d54a557b64ccda5ebd30925264e5c89d95c0746fa76b5a26781e8a598c80cac9eb427152c6af2fd482587b903d6aeb7af0922169d5ba147ba4fb98f8e7128c201e8ffead78d3bcafc4831066adfa8015567275", 0xa7}], 0x2, &(0x7f0000000280)={0x60, 0x117, 0x0, "2b7bbc6510fdf63d5aab3ef6fb40705ca44d1c8dc0dae258f16e045fdb09251505c87d2067d644bc1b5ea069d28e6c474c88e012545fca528255bd421d9f086f77d0cd9034195c5b3f6a295b7f"}, 0x60, 0x8090}, 0x48000)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='veth0_to_bond\x00')
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100)=0x200)

2018/05/01 21:06:56 executing program 3:
mkdir(&(0x7f000063543e)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000))
chdir(&(0x7f0000bddc23)='./file0\x00')
mkdir(&(0x7f0000000000)='./file1\x00', 0x30)
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
creat(&(0x7f0000000240)='./control/file0\x00', 0x0)
unlink(&(0x7f00000002c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')

2018/05/01 21:06:56 executing program 5:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xff)
getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000100), &(0x7f0000000000)=0x4)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0)

2018/05/01 21:06:56 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x1000)
read(r0, &(0x7f00004bdf32)=""/206, 0x89)
ioctl$KDSETLED(r0, 0x4b32, 0x1)
getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x40, 0x0)
r2 = syz_open_pts(r1, 0x0)
ioctl$TCFLSH(r2, 0x540b, 0x0)

2018/05/01 21:06:56 executing program 6:
r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80000)
fstat(r0, &(0x7f0000000100))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r1, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={<r3=>0x0}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r3, 0x6}, 0x8)
sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r1, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:06:56 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x10000)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x189}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x5c, r1, 0x8, 0x70bd28, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x20}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3f, 0x21}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffa}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2400c811}, 0x80)
write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x4ec)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000780)=<r2=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2)

2018/05/01 21:06:56 executing program 4:
socket$inet_dccp(0x2, 0x6, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write(r0, &(0x7f0000000200)="15000000000008a66da40e000087a72000000068", 0x14)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={<r1=>0x0, 0xff}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @rand_addr=0xfff}}, 0x627, 0x3, 0x3, 0x7, 0x8001}, &(0x7f0000000240)=0x98)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x4802, 0x0)
getpeername$llc(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x10)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x210000, 0x0)
fchmodat(r3, &(0x7f00000002c0)='./file0\x00', 0x101)
capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)={0x6c, 0x92, 0x200, 0x2, 0xd7, 0x401})

2018/05/01 21:06:56 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x111200, 0x0)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8)
accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14, 0x0)
sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000005}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)={0x194, r2, 0x620, 0x70bd2c, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r3}, {0xbc, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r4}, {0xb4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xaf46}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x559}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x401}}, {0x8, 0x7}}}]}}]}, 0x194}, 0x1, 0x0, 0x0, 0x40000}, 0x8000)
bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x6e)
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000005c0)={'nat\x00'}, &(0x7f0000000580)=0x54)
poll(&(0x7f0000000000)=[{r0, 0x580}], 0x1, 0x4186)
listen(r0, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x80000000004)
write(r5, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29)

2018/05/01 21:06:56 executing program 5:
open(&(0x7f0000000080)='./file0\x00', 0x200, 0x144)
dup(0xffffffffffffffff)
r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x100, 0xa0001)
ioctl$TIOCGPTPEER(r0, 0x5441, 0xffffffffffdffdfd)
socket$nl_xfrm(0xa, 0x3, 0x87)
syz_emit_ethernet(0xfa, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)={0x0, 0x0, [0x0, 0x89e, 0x0, 0x2]})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x6400, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x8, 0x4)
sysfs$3(0x3)

2018/05/01 21:06:56 executing program 3:
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, &(0x7f0000000040)={{&(0x7f000000a000/0x3000)=nil, 0x3000}, 0x3})
r1 = userfaultfd(0x80000)
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@random={'security.', '\x00'}, &(0x7f00000001c0)=""/84, 0x54)
fdatasync(r1)
mincore(&(0x7f0000005000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/159)
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/05/01 21:06:56 executing program 4:
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
getresgid(&(0x7f0000000140)=<r1=>0x0, &(0x7f0000000180), &(0x7f00000001c0))
chown(&(0x7f0000000200)='./control\x00', r0, r1)
syz_fuse_mount(&(0x7f0000000080)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x820)

2018/05/01 21:06:56 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syslog(0x9, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:06:56 executing program 7:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0)
unshare(0x2000a00)
r1 = dup2(0xffffffffffffffff, r0)
getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000140))
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000180)={0xb6, 0x41, "c78d21cfc0b712414729522eb83a188e6f7549d7a5d5e6d2ee7efda6b0f29137a0ab877011f918d6c8c473a41ec767e78f60a28b4ff5d1f71391fc8ef877c79701"})
r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x400)
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000040))

2018/05/01 21:06:56 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000))

2018/05/01 21:06:57 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth1_to_bond\x00', 0x6800})
socket(0x11, 0x0, 0x7)
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000358ff8)={@multicast1=0xe0000001}, 0x8)

2018/05/01 21:06:57 executing program 1:
r0 = socket(0xa, 0x3, 0x2)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xfffffffffffffffc, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)='ip6tnl0\x00'})
connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x1e)

2018/05/01 21:06:57 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000)=0x9, 0x4)
sendto(r0, &(0x7f00001a6000)="93", 0x1, 0x200400c0, &(0x7f0000000180)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cmac(fcrypt-generic)\x00'}, 0x80)

2018/05/01 21:06:57 executing program 4:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe))
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000080))
r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0)

2018/05/01 21:06:57 executing program 3:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f000009a000)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x41)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4)
umount2(&(0x7f0000e28000)='..', 0x2)
getcwd(&(0x7f0000000100)=""/123, 0x7b)

2018/05/01 21:06:57 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='.', &(0x7f0000000300)='ramfs\x00', 0x1000800, &(0x7f00000007c0))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
unshare(0x40600)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r1)
fadvise64(r1, 0x0, 0x0, 0x0)

2018/05/01 21:06:57 executing program 7:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={0x6, 0x6, 0x3f, 0x3, "6e3ffb4138fc60fa59a49c070cb599ce19c14e248a2b50607bb107ded305ff1b2c0c3a99d433ce65ca1c8bfa", 0x80000001})
unshare(0x24000400)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:06:57 executing program 2:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4800)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x56, 0x5, 0x8, {0x9, 0xfff}, {0x9, 0x81}, @period={0x0, 0x3, 0x7fffffff, 0x5, 0x2, {0x1, 0x9, 0x1, 0x3ff}, 0x2, [0x0, 0xc244]}})
unshare(0x24000400)
r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000100))
ioctl$BLKDISCARD(r1, 0x1277, &(0x7f00000000c0)=0x2f6dd25e)

2018/05/01 21:06:57 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x20, 0x201}, 0x14}, 0x1}, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
fcntl$setsig(r0, 0xa, 0x36)

2018/05/01 21:06:57 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0xffffffffffffff60)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:06:57 executing program 4:
r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84)
timerfd_create(0x0, 0x800)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x15}, 0x98)

2018/05/01 21:06:57 executing program 5:
r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x400, 0x0)
ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000140)="d54274620089e4134d53fd4fbdd365f4d185f8fb7ee35035a15a9352a76bd419023e2d518046a31f3fa9e2cfc71988f66516acf4a92fef812b825ff4")
r1 = socket(0xa, 0x2, 0x88)
connect$ipx(r1, &(0x7f0000fb4ff0)={0x4, 0x0, 0x0, "b883805ea81f"}, 0xfce0)
r2 = socket$netlink(0x10, 0x3, 0x4)
connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x3, 0x1, {0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x3a)
writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="480000001400197f09004b01fd0d8c560a880100fff7e08b060000000000a800a2bc5603ca8164e43e89000008282108000000d400000000ffff5bffff00c7e5ed5eff0000000000", 0x48}], 0x1)

2018/05/01 21:06:57 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="65faea51"], &(0x7f00000002c0))

2018/05/01 21:06:57 executing program 0:
r0 = socket$nl_generic(0xa, 0x5, 0x84)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0)
write$cgroup_int(r1, &(0x7f0000000040)={[0x0, 0x34, 0x33]}, 0x3)
ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000240)={'ip6_vti0\x00', &(0x7f0000002700)=ANY=[@ANYBLOB="0400000000bce345ec0bd29216a058090000000000000000090000009881f6d0c5"]})

2018/05/01 21:06:57 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
statx(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x800, &(0x7f0000000140))
socket$l2tp(0x18, 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000))

2018/05/01 21:06:57 executing program 7:
unshare(0x24000400)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80001, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x1, 0x7f, &(0x7f0000000140)=[0x0], 0x12e}, 0x20)
dup3(r0, r1, 0x80000)
syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500e, &(0x7f0000000100)=0xfff)

2018/05/01 21:06:57 executing program 1:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_test={0x1a}})
socket$inet_udp(0x2, 0x2, 0x0)

2018/05/01 21:06:57 executing program 3:
r0 = socket(0x11, 0x100000802, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f00000002c0)=0x8)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x80000000000006, 0x2002)
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000100)=""/106)
accept$inet6(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x1c)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301})
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000001c0)={@remote}, &(0x7f0000000200)=0xc)
write(r1, &(0x7f0000000180), 0xff4d)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080))

2018/05/01 21:06:57 executing program 5:
mkdir(&(0x7f0000000080)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000005c0)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x0, &(0x7f0000000240))
mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000500)='ecryptfs\x00', 0x0, &(0x7f0000000540))
umount2(&(0x7f0000000200)='./file0\x00', 0x0)
mmap(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/01 21:06:57 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x414281, 0x0)
ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000040))
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
prctl$getname(0x10, &(0x7f0000000280)=""/170)
sendto$inet(r1, &(0x7f00005c9000), 0x0, 0x800, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='nv\x00', 0xfffffffffffffe4a)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:06:57 executing program 0:
socketpair$unix(0x1, 0x80000007, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000080)=0x7, 0xffffffa5)
r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x4000)
accept4$unix(r1, &(0x7f00000001c0), &(0x7f0000000040)=0x6e, 0x80800)
getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
write(r1, &(0x7f0000019f97), 0x0)
recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe)

[  137.917892] device ifb0 entered promiscuous mode
2018/05/01 21:06:58 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000140)=""/226)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x2000)

2018/05/01 21:06:58 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond_slave_1\x00', &(0x7f0000000040)=@ethtool_eeprom={0xc, 0x9, 0x9, 0x7c, "989e61fd46c088ac90478d551789ae3938b3d8de8c269c810f3d39bd6024d37acb4cb56b94b2deb1ca5f58296fd66d2259af6aefc126b8eeae46f2b7bfcbf8d75125cbc4e1e02c962490e6d0f55acc813211aa19137091f7cadeb2004219fe66605922ad7372cccd739bcc578d6cf5577454fd4e7aebde39d9be2faa"}})
r1 = accept4(r0, &(0x7f0000000200)=@nfc, &(0x7f0000000140)=0x80, 0x800)
r2 = dup(r0)
ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000280))
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=@newlink={0x28, 0x10, 0x809, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0)

2018/05/01 21:06:58 executing program 6:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
r1 = getpgid(0xffffffffffffffff)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=<r2=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002b00)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000002c00)=0xe8)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002a80)={0x0, @loopback, @local}, &(0x7f0000002ac0)=0xc)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=<r3=>0x0)
sendmsg$nl_generic(r0, &(0x7f0000002980)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002940)={&(0x7f0000000180)={0x279c, 0x2c, 0x308, 0x70bd29, 0x25dfdbfc, {0x2}, [@typed={0x8, 0x3f, @pid=r1}, @nested={0x1284, 0xc, [@generic="81494a75ca46cb1e111a305b398ac1a12db9b4170bbabf611786af1d87c72ece41d12dc8a0a71877887035333ebb21c0214e72170cd4ecf093b3dd4ca5ac1c4f616ecd4a02b606f1c2613f185aca5b081cd29d58d0c0e34176f59613cddc5822c74e7a53a2046645e43653622020009ec4f5ea2e90bb659decf275386caaee9748ae7c8559995c3166de3265ba53b358b3c9", @generic="b22bc7d637a2c5cc5a5ed65403e85c41f727b0423f50e910000eda973b79836b3db327fd0bc9b7a5d96f1dae1612e876a09919b00a4690a7921c9ba6f921be475041b0c04a0b457b118ff7315ba71306816b4c7b3d7510e5d77ec46cb2de31fc6ad383f730b210bf55b3f5ad6ef38936be249f500018732d545341f91e962ebe4b96d021c7040a2e00381c812cac0682a138fd15d27b90c701493ead2b1db77ce2dc426f0efbcf2cb09d4b679d3a043b17c8eff1a03192f93b7539d41c", @typed={0xc, 0x37, @str='none\x00'}, @generic="c27705fda8d4bfd16b2353dbeb5989bae5fa209c7f17b17691726b858050965837b1baf3b158a8577279e65f3205e1483ea103a6a96bd5a15c3d43eadb806b870be49fcd384407e9bea5c04689017a2487b49f11f685d453efea1394d0231adc614f4a30681dfc0ce18213f7802b3b03444f18ff37ca4d7040b1ed6719cf69de9b49908b0e53589a9e7e05d14c53ddcf16c78020443d4f261c431b4757d59a5f494e88cd5460d36fc4026f027ff36958c683458dfbcd389dcf1cefa652c8334015e4b6705eef6443d1b20de74f3d997cc399852bed7df5ab2b107b5760fb298c4df5bd7cab652ac81a627a414a3075ef520c6b9e1512d46912cb277f47cdf6831e926fa6a7bbfecb5f070e305868d045b3da82bfbc0aec458188aa1a0ab99a5ae8ad9ac7b4f79f21acc4b026a74171e5ca4ebe8edfa2ec5b34bf1f927c8266501688a4b9ac9a2d37e074970d46e39c3d2563b45fb17abafd80d2739c9facc9c99edb56a3773c6a0ba6520a33956ee80fc68fdf05950509ef8219eebee51774e980caa8b25b69312ba3a66c401b718333785b0643b7d5298f3c634b603022a8e0b873087748f47f8e7605531b55326cd5d9cdb9c5807c5edf387ba848729ca2806baff9e526147e42e35fc482c2ee6f2c61d42b06b20eafaf4f172e1f77466ef524d6a0069639f832203cf652d52568dc6b7ef127502e5d5a7b2b22d0f53fdde3e2db422ac3b462d48186f97cd288c615194d50ba3c77ddc5cf6a360f6974eafcf2b95d24f7b920bec1114fab634867c6779f2a7da3f767ae1c7bf161c3f3a80e1fcf89d557ce948c8dc6b85a08b65683f5756341a55dc9da0c870b5fafd2e25fb42a605d33704b2620d3ae5ef52867aec4be77d6bb29b3fb7d12d78b842bc71fc18182915d3d5c7c68687920c3c760b28a8371511d310a8d69e69147c186f98e1817293e87bebfe835fcaad462aa472f945784fffd1c486f788999243f6f0ecd2423fd22e37d893f614c722873ada0e7cf83af31b07485bff4d1c6dd522bcc0b75f260395a0aa84d2d55e97a73541685bca4f7e444e65f15753b834d286f85b12af34b4688249d215cea2da1c45f98a46727683ef7fb5232f1712c4b4405c8dcfad0beaea9a1bbaf78dc52854c03f1ad9677e44ba1ed654ccf3c68b0a78dd4b4bc341cd5e3cec0811097bd3b9139e2fb1b8a6e9fe72b38a758b4450028fe397516641b0bfda32929e21bb764c77f18953a37e91d6820b6ccaecbeeb81890824f5c5f852cce5b4a5fc02e387fccf611926e7f0f61344999913b88faf5a32a17763a2e3d1eec4a68eb0201f4d72a5dc31ff1cc77dab842bb3fbaa89849812b74e50bebfbfc3b6728efc183bd2e92277fd55d04289228ec6c0b594f0a5740e79721b177350a9be1a028656011e14fd55f45677c35170f8499e5b178b5199d1b34cef8c51c40d9c474d51ac957d88095455e7fe4b9ccc2e603d69d0532a03e66df0354610d8f53763d3691b5f3ee3ab4312ab026d770bd58500ac6a6fcc9ccbbf81584367e7b849a208588c58f3ed510694033ad5c6c0341283bad3267b37b6f1cc5d75eb531544a00b92d51301888ef1453c3661f5882da69f893192a21d8b17c0a4f985be1d788de77ddfd7752017f57faee86dd2923350967dbb18ffc7275053062f8546630c8d62658f4e202acf9ae0cec9e70e27bb62574720e60a4aa0dbd7849522aab4b0468dc1369068e71e8da38a482c1b625ee63a501990e415a5a464056df9586d08469d473d370cd1ea09921a522c9523ba56e090ff6a7d2674964775c90bbbdd6ce6ccee15b4d17c4e44bc9257dc41a5d2133ed5fb4ed97488f636a817c069c494c2664220f2da54edf4daf860392bd04d83531075893461a07bfa71c105f317a66a67d5faf216f1de240b4ba7c1ac261e4af96c10b13b8ad5ac294337ef4e491a0628526dbd32b12131383ed409cac2da67cf12a599d751e51cb0e238115c8f93e8ae2d5e59e7624ca5f128133e3fdce3cd5aeb446ae1fdfd634132f0b5bc1f7e3b71afe98ed2135557020bbd1973c9268702edb9ef40b01e56fc47107aa6d86a5df078f2a722724c2a3f8b0337092cb01d117a701211f1ff437369729af9012704d23d43918db376becb4bf6641c9cf6a16a55c6ec913f83617d450e240b59da391700a03ced2302b685544d36a7300910e27777aa4ce4338ca56b4217aff818510f4711ce380bec864c06eaa0f2e89b55780b32c676d8de500fe26bb0d2d9fa4009a921939e21b794c262352286fb6144b57f615c9bf8a52b13979d7bcf486d6baca5f18e4934df3b94178ed4bb7cb9476ff8a597b1292f21667e5facfef236adc0ea61e48d7294f7b7c34fbf2d22149485088d1af6b311cdfe44800af6898efc15d744484842f491667c18b785f02201f644d664c6990521b487e7003eb8792229e7f0bb67dfa1539332b905f2c48f09d7320ba4c4bd9a0ccf2900c15471baa79af151e54229f77ef26bd7553d2c51cd729d563368b513c9c4eac14cc7292a6906e9a3f71750da7430373c0c5bc6cc218047e6aa778e0eea4b2a86e7fb578696d21907e0916b61e716ed975d8a0eee42a118d805d3dda0508baa00330e0b3f38acb5424fa860e2707a521ef0e49d30dad10913aeba12c7ff0a9b6de0ffe3e23e32db3432d8da4d51bd7b73df11915b9c3197e4db02c22b15d3bbe7f8a9503f1f8990fb7ffc9f1dfa19d6a77b8d3c8589ce3663a6462dee9f7988d942d6d38c8c7a800aa41cd4e72d19a6163c2104c4785836988fc32dff2dd4ae6b57009ff65a5463f21915e7da3d608881a1d309103834cf71d81d4cec6235db44059586bd2d27359bf30701539b24e267409e484f0582ef5c33d33f8d38b1f3219364bb67d36d5c1c2856ce1c15c572044505fda03d56c0c8f4b725b7d6cb40a1d2e4b614cc9a82ef092cc3a83e755e618004ab749801523b29d290bee5408988806ea103b08fe4ba65b95a9c7bac820e1cd004aca98e7391d37f3bc25fb578861a5abed657db8135f0d1ccd94d5347d215210904c4a5aa8571171c66e2bcff8313d739f26ae353562cd6ef58771cbe5cdad134a5a72acc577258caff1dec75878a55778c9f32ffca01d80dc2b0f1aeab603e3818420bdbeca69cb1fffac4b721d5749e60612e59c4d1b4a2598335537326c3b9e76652f9fbb332451930bbb03580a409b6e112a6b40f4aa244a435858a6137ba2b3235b45082a618df51efb4ed5dca1d3464dcd727a476d7c0f3b4caaaa78386bd6e2833b0e2b15bffc0adbc7232fd7f1fca15578c30c468895b097446a4a763bffbfea627b3c6c6c07767861fb601bf431f9953377d53ca1fb15127dec5bcb06e765dd628231add2451667dded5460a6db383227ab93459aff286f184d1e126e0569fc22bbd8ed0b72477da3fcd6ca79fe6ddbd9b26ec88f37dd0445d0d12b58c9373bb5939fa873fd4112cf15ae6106d526c6d1bffd33b3b697ffb767c1796525d98569e8424900cdd4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@typed={0x8, 0x13, @u32=0x8}, @generic="7905a00a1c7c4aab6b3328676f3de5a73fc1fbf91c9d85ec225e95316c79b0270623a1de1a4259baeb40386c28714e8134d684e632d141ed551002da3122dab91a44fa1eea4a0033616d3dbfaa9d454ad76af6eab7dfcb283b9906e6a75038dc3d3c6ac84c23b2f7af5ad2ea6aa3d537a3526fcc444691cc444e269f9ec7c3ed755156ebd354084f9632cac890a6a64cd028925cc155576e9ce3a0d7e5fa869ae5ae8882e3a60f4413e5827aa580", @generic="260d654e45bac007a80c405903bd260e492cd5ad2b8e2fad3c2bb28853c23c76692ec7ab8741f0fe5acdd68aad6428501aa807ca5ee581e0a4f3fb472621512584f980fec5939d", @typed={0x24, 0x1e, @binary="d4bd39f175dc85eeb51fc1b34362bc0fc2a0c505cc390bbdcbf60f3c91f8"}, @typed={0x4, 0x26}]}, @typed={0x4, 0x4a}, @nested={0x11f0, 0x2, [@generic="8b34c7274cc178705f422fd6e9e8d8b61dc8ff3d72d09bc88184b121011f2e952de50d271caf4ab179cf6e1a7af15bd68476f56cbc88e7f12e1c14fb08537fa88eac23ccb74a2d19f5f72d0788fbb7c9aef430908ccfe86aec2cd0ae0309aa42dc08262a6715bc35c0c80d19afdedf6458517548fe770b776a92228162a8c7e1f836aef5accbfa25993f07f1f906bc7574295173d32bfbd75e4843c92711e3d5992204d3694143b3057c3928c52fd411bf04f4d66c86b6875895076a31c30291d6ed4b67b8ea33b60ddb0c067854ef6ef571177767faf33867feea7ffc058b9c601d5d7f09efb4913ba5e51b0c", @generic="0d80fb7e80b1680faf55570bc8828bdab482675f374fc6", @generic="da4c918cc2a62f0b2cb9dd28aaf2929f0cdd4fef88e2d39a13aba9a5f90338be695961c21b27b2ca6bfa4a7a447c1df28096209e933af0c6cfb058fdc0541aa06a9530ded766db5fee1021c84d084a18d1e621cdf5d5b3f9f564f2fa0da7148a721a856d0095fabbd34f65001ca3dc1001e956ec49a8b07c046df7584af5e20d675925b41894253ec87a39fbf199c461", @generic="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@generic="b51437cd4e4275a0d58594411a344e3142fa1b3c28d6432b3260ff810d863a73924778971e823b28f7a09e77c944aa6e155b409016a19cd0696a38002bb5945cac27097a9291f9e5ddd1a545e9b1", @typed={0x8, 0x9, @pid=r2}]}, @generic="e61b2c33e503223c604d03037e4b99844f89da56b37ebb3953b001b861283b101417d61b870931da3cb6426c16322423b2d836835bc63cc7563d49b8b47c71cecea2cffba3b0b9fa0f9f4312a58321571916b81ede2857ed00a034125e7b14eef52cdc540ffaa75333d063f991616451d64946c7f383193dcbe2d21ebb2821034c09", @nested={0x284, 0x60, [@typed={0x14, 0x7c, @ipv6}, @typed={0x8, 0x2e, @u32=0x1000}, @typed={0x8, 0x7b, @pid=r3}, @generic="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", @generic="845e6dcd358e9af95d755644358c211f79956b6cedf80dd314259da9247076715e10406a3801e6d32d18601c001f67573560a9bc7d13e77f9394e5a0247e0f0367f154dda6ac550f02197358", @generic="4fc2dce73bace169adc12ab506307803c362ad5dd38e871134405dc34a71b649", @generic="247c91ee6c26ec4f35b51209768db7e5f47a55115d5e2839fd8e66a991bfde416a57cb3a46db3251e1bd08a84cc842bc09af5b10b5eba49f9e33d91dcc114fc43695ef3d37c7fe0eded715c8355b2eab01248a29b55989c817ecec2483bb270bbfdf690c89aef510c8610770c6f9c096a1e8624436f1cb2436433b2f67d6351444cb53a9376128f4c0c5c882968c7c66317c8346631bf37b815a957c551ea0b82ed0c6c7f0ff4b34be9d0b280f3a5d44773d8aa8212fd6602ea4750eb529ee66a95e77231248ea224c6fb0795fb70c06a247f2e67f63b62a6b052305c34a6a65d98dc78bd267e17de361d99b23db06"]}]}, 0x279c}, 0x1, 0x0, 0x0, 0xd0}, 0x4000010)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000029c0)={0x0, 0x1ff, 0x7, 'queue0\x00', 0x6})
bind$inet(r4, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r4, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f0000000000)={{0xbb, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 'none\x00', 0x13, 0x1f, 0x35}, {@broadcast=0xffffffff, 0x4e24, 0x0, 0x100000000, 0x1d9a, 0x5}}, 0x44)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r4, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:06:58 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x51c3e6e6eba380e4, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40000)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0xa84, 0x7fffffff, 0x2, "87edd5661ddd040754c819a61194cf9fae9f6b68dc55204312f3b4e6c59824b74d347f2c288e470bf80e125a456093f43789f64d5164649a9b36195dc4b249c3ef432f9b9bdc9f0d11212130ce397028"}, 0xd8)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000200)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xe}, @multicast2=0xe0000002}, 0xc)
setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108)

2018/05/01 21:06:58 executing program 7:
unshare(0x6020000)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0xd473, &(0x7f0000000180))

[  138.233511] IPVS: set_ctl: invalid protocol: 187 172.20.20.170:20001 none
[  138.308811] IPVS: set_ctl: invalid protocol: 187 172.20.20.170:20001 none
2018/05/01 21:06:59 executing program 4:
r0 = gettid()
epoll_create1(0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0})
rt_sigtimedwait(&(0x7f0000000040)={0xfffffffffffffff9}, 0x0, &(0x7f00000000c0)={r1}, 0x8)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc))
clock_gettime(0x0, &(0x7f00000001c0)={0x0, <r2=>0x0})
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x400, 0x0)
epoll_create1(0x80000)
ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000200))
timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000000180)={{0x77359400}, {0x0, r2+10000000}}, &(0x7f0000000140))

2018/05/01 21:06:59 executing program 5:
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
fsetxattr(r0, &(0x7f0000000480)=@known='system.posix_acl_default\x00', &(0x7f0000000000)='.\x00', 0x2, 0x3)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000380)={&(0x7f0000001000/0x3000)=nil, 0x9, 0x7, 0x28, &(0x7f0000ffb000/0x4000)=nil, 0x7})
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="00001000180000fa00000000000100009f2d8430c9092d39eb8b2b82d8001d0d598e90ecd8e705b9a7ecd0385da338630e4b6139764598192fda6e72d49d328646540dd98a5906a900128726be0af348870bd7", @ANYPTR=&(0x7f0000005180)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x4001, 0x0)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='team_slave_1\x00')
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x12c, r3, 0x401, 0x70bd25, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffff7fff}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3000000000000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x92}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x6d114237e27a1fd5}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x30}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xf0ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x40001}, 0x40088c0)

2018/05/01 21:06:59 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
clock_gettime(0x0, &(0x7f0000002dc0)={<r1=>0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)=@rc, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/56, 0x38}], 0x1, &(0x7f0000000180)=""/26, 0x1a, 0x4}, 0x9}, {{&(0x7f00000001c0)=@l2, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000240)=""/253, 0xfd}, {&(0x7f0000000340)=""/188, 0xbc}, {&(0x7f0000000400)=""/251, 0xfb}, {&(0x7f0000000500)=""/238, 0xee}, {&(0x7f0000000600)=""/77, 0x4d}, {&(0x7f0000000680)=""/139, 0x8b}, {&(0x7f0000000740)=""/19, 0x13}, {&(0x7f0000000780)=""/234, 0xea}, {&(0x7f0000000880)=""/147, 0x93}, {&(0x7f0000000940)=""/238, 0xee}], 0xa, &(0x7f0000000b00)=""/208, 0xd0, 0x1400000000000}, 0x10001}, {{&(0x7f0000000c00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000c80)=""/55, 0x37}, {&(0x7f0000000cc0)=""/188, 0xbc}, {&(0x7f0000000d80)=""/137, 0x89}, {&(0x7f0000000e40)=""/18, 0x12}, {&(0x7f0000000e80)=""/185, 0xb9}, {&(0x7f0000000f40)=""/200, 0xc8}, {&(0x7f0000001040)=""/251, 0xfb}, {&(0x7f0000001140)=""/22, 0x16}, {&(0x7f0000001180)=""/174, 0xae}, {&(0x7f0000001240)=""/226, 0xe2}], 0xa, &(0x7f0000001400)=""/140, 0x8c, 0x9}, 0x3f}, {{&(0x7f00000014c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001540)=""/238, 0xee}, {&(0x7f0000001640)=""/254, 0xfe}, {&(0x7f0000001740)=""/232, 0xe8}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/24, 0x18}, {&(0x7f0000002880)=""/146, 0x92}], 0x6, 0x0, 0x0, 0xdd}, 0xfffffffffffffffe}, {{&(0x7f00000029c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a40)=""/93, 0x5d}, {&(0x7f0000002ac0)=""/21, 0x15}, {&(0x7f0000002b00)=""/105, 0x69}], 0x3, &(0x7f0000002bc0)=""/160, 0xa0, 0x4}, 0x97}], 0x5, 0x10021, &(0x7f0000002e00)={r1, r2+10000000})

2018/05/01 21:06:59 executing program 3:
socketpair(0x6, 0x4, 0x1, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @random="6a1657cdc0f9"}, 0x10, {0x2, 0x4e23, @loopback=0x7f000001}, 'lo\x00'})
unshare(0x40600)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r1, 0x80045104, &(0x7f0000000000))

2018/05/01 21:06:59 executing program 1:
sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)={0x10, 0x1b}, 0x10}], 0x1}, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$int_out(r0, 0x1, &(0x7f000005bffc))
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x3, 0x5, 0x8, 0x100000001, "4d09507268e984c57eb3d7d544d807dc8f2c08d4b3149081b777eb74512611bd85ad94c71b07389e329ebf23", 0x5})
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/178)

2018/05/01 21:06:59 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x9, 0x101)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0))
select(0x40, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x100, 0xffff, 0x8, 0x69, 0x1}, &(0x7f0000000040)={0x5, 0xaa9, 0x9ac4, 0x1, 0xfffffffffffffffe, 0x4, 0x200, 0x800}, &(0x7f00000000c0)={0xa9, 0x507, 0x40, 0x63d, 0x2, 0x1ff, 0xffffffff, 0x9ba}, &(0x7f0000000140))
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x2, 0x4)

2018/05/01 21:06:59 executing program 0:
openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0)

2018/05/01 21:06:59 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:06:59 executing program 0:
r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x9, 0x200, 0x1000000007, 0x81, 0x4, 0xffff})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401})
ioctl$TUNSETPERSIST(r0, 0x400454dc, 0x80000000000001)

2018/05/01 21:06:59 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x50000)
sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0xe4, 0x14, 0xb, 0x10, 0x70bd2d, 0x25dfdbfd, {0x1, 0x0, 0x8}, [@generic="423ef0087db200cfdc28e72524b80787aaf8d04906de9f137fd67bdafdd077c6a3793c10c3d913fc3671c1aa82effbb6e96d5757c2e0d37bd2429d38f522d08f896357aaaba03a6ad80b1b4419a69b8273a3fdc75d0bdb6c7d962b8189838a41c4e6d06beaf09b812d2dec085b0584c129e266611705c56a91182f0d28d5199b658e27d6d8dffd0989e8f819a9cbd33d36e2a4b2043b30790caefc45af5bdb952a3cd02d2f16867bb61397eb2c83c064454e8d25d7242e668e5575ba7d810a09ab1b70101fce", @typed={0x8, 0x2f, @ipv4=@dev={0xac, 0x14, 0x14, 0x20}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4850}, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))
pwrite64(r0, &(0x7f0000000280)="399ac8c6d0eeb7cda710963651b246a6bb8c873a704cd9a5a48b4645718baccaad7a67ab1695a170fc40cb42c4de04327aa3340a0f5c0ef519f5e11cee5120acedada678ef5a6b19efb1f8355471d706851980191c026848cfc1949d46341c461d09ae7212e1e5a8ef3f3c124948380f843f1d560dd95d4e90259ecece335d21562a5d2ec9ae", 0x86, 0x0)

2018/05/01 21:06:59 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
fadvise64(r0, 0x0, 0x0, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001140)={0x3, 0x0, &(0x7f0000000000)=""/148, &(0x7f0000000100)=""/19, &(0x7f0000000140)=""/4096, 0xf004})

2018/05/01 21:06:59 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syslog(0x5, &(0x7f0000000000)=""/183, 0xb7)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:06:59 executing program 5:
unshare(0x8000400)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000001c0)={{0x6c, @multicast2=0xe0000002, 0x4e24, 0x2, 'wrr\x00', 0x4, 0xfffffffffffffff7, 0x7f}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x10000, 0xcf8, 0x5, 0xf7}}, 0x44)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040))
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={<r1=>0x0})
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100))
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000000c0)={r1})
r2 = socket$kcm(0x29, 0x2, 0x0)
recvmmsg(r2, &(0x7f00000028c0), 0x0, 0x0, &(0x7f0000002a40))
r3 = fcntl$getown(r2, 0x9)
ptrace(0x8, r3)
mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x8)
r4 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x200, 0x0)
ioctl$KDMKTONE(r4, 0x4b30, 0x7fffffff)

2018/05/01 21:06:59 executing program 3:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x240000, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080))
syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd0000ff010000000000000000000000800000000000000000050000000000000020100008907800000000"], &(0x7f0000000040))

2018/05/01 21:06:59 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
bind$ax25(r0, &(0x7f0000000000)={0x3, {"0debfcaeeff3fa"}, 0x33e640000000000}, 0x10)
lseek(r0, 0x0, 0x3)

2018/05/01 21:06:59 executing program 0:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0)
msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x6)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={<r1=>0x0, 0x6}, &(0x7f00000000c0)=0x8)
getsockname$packet(r0, &(0x7f0000000400)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x6, 0x13, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x285, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, @generic={0x0, 0x5, 0x200000004000, 0x1}, @ldst={0x0, 0x0, 0x6, 0xf, 0xd, 0xfffffffe}, @jmp={0x5, 0x0, 0x7, 0x1, 0x7, 0x30, 0x8}, @map={0x18, 0x6, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0x3e}, @exit={0x95}], {0x95}}, &(0x7f0000000380)='GPL\x00', 0x7fffffff, 0x38, &(0x7f00000003c0)=""/56, 0x41000, 0x0, [], r2}, 0xfffffed6)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000500))
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x8000, 0x4, [0x100, 0x6, 0x800, 0x61]}, 0x10)
r3 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84)
ioctl$sock_ifreq(r3, 0x89f2, &(0x7f0000000640)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000140)={0x0, <r4=>0x0}}, 0x10)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x28, &(0x7f0000000240)}, 0x10)
r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r4, 0x8dc1}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000005c0))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={r5, 0x28, &(0x7f0000000540)}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)

2018/05/01 21:07:00 executing program 4:
unshare(0x40600)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0x9}}, 0x9, 0x1, 0x3, 0x100000000, 0x10001}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x40}, 0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e23, @rand_addr=0xb6}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x30)
ioctl$int_in(r0, 0x80000080045002, &(0x7f0000000200))
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000240)={{0x4, 0x80000000}, 'port0\x00', 0x84, 0x40, 0x6, 0x6, 0x4, 0x38b, 0x0, 0x0, 0x5, 0x1ff})
r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x8, 0x40)
bind$netlink(r2, &(0x7f0000000300)={0x10, 0x0, 0x25dfdbfd, 0x8}, 0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000340)={r1, 0xff9}, &(0x7f0000000380)=0xc)
socket$inet(0x2, 0x80000, 0x2)

2018/05/01 21:07:00 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4400, 0x0)
getpeername(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x80)
clock_settime(0x200000000a, &(0x7f0000000100))

2018/05/01 21:07:00 executing program 3:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000080)='efs\x00', 0x100000, &(0x7f0000000100))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x20000, &(0x7f000002f000))
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0)
ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000140))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000000)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000))

2018/05/01 21:07:00 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x210, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000500)="ac", 0x1, 0x4c881, 0x0, 0x0)

2018/05/01 21:07:00 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0)
recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x2838}, 0x76dc5217}], 0x1, 0x40000001, &(0x7f0000000180)={0x77359400})
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040))
unshare(0x24000400)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))
fcntl$setstatus(r0, 0x4, 0x40000)

2018/05/01 21:07:00 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000200)={0x3, 0x2, 0x1f, {0x0, 0x1c9c380}, 0xe2, 0x4})
fcntl$addseals(r0, 0x409, 0x1)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x10001, 0x3}, &(0x7f0000000180)=0x8)
unshare(0x24000400)
write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffff, 0x100000000, 0x576, 0x8, 0x3, 0x2, 0x3f, 0x80000000, 0x82, 0x38, 0x4f, 0xd2, 0x7fff, 0x20, 0x1, 0x9, 0x3, 0x40}, [{0x60000000, 0x6, 0xff, 0x80000001, 0xce95, 0x8001, 0xb671, 0x2}], "311904702aff2003dfd5db0817b1a20e6b98b893acf1f7e76f441ae8a9c5f41c935b656cc2baa7b7118d3140dd1d841203593836c484941def19665aaabbf23ee37ff7c5cdbf71a545cc3a74c8384e7e502dfd02df15d73bacba2723b59d0f45ffc04babfb81cc9093ced947f894a8efc03c4d98a831ae17538a30e6d4e15c54e219c1822cebfb5a4b4e27bb01b805291948225a4730d0a1b161", [[], [], []]}, 0x3f2)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000680)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000780)=0xe8)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000007c0)=r2)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x2, @empty, 'bridge_slave_1\x00'}})
r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:00 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:00 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
getdents64(r0, &(0x7f0000000080)=""/32, 0x20)
r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x210000, 0x24)
getdents64(r0, &(0x7f0000000180)=""/77, 0x54)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={<r2=>0x0, 0xd2, "5804118bfc41560348d9610f3ae7d7b772c388a6ea1a6ab287189b8b5df08807f2d627f7236664d0c8e12b251df204124cab21e268d44e56320e2e5bbd58ed0f3f5d47c0f3604f77b423fb37ec48e1ca59ac1e24e9e3cf7add1e46000c62b020b3b482703025bb5a85c76604ce1b60ef7d23f79f70fc556761eb63262aa183a69582058803c321d949fa8665c0862aa35ca5463e272481eedad738a72f2e1a38319a8c7fc2b48bfee9ce13c6e7d02b37fcb797cf5cac17ba1d0fbaa919df6aecc033e66daf2ed2cf78ff3c25fdbbc20f04a8"}, &(0x7f0000000040)=0xda)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x8, 0x8000, 0xffffffffffffa896, 0x8, 0x6, 0xfff, 0x2, r2}, 0x20)

2018/05/01 21:07:00 executing program 1:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0)
r1 = accept4$unix(r0, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e, 0x800)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
r2 = socket$packet(0x11, 0x3, 0x300)
unshare(0x40600)
getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000005ffc), &(0x7f0000000000)=0x4)
clock_gettime(0x0, &(0x7f00000000c0)={<r3=>0x0, <r4=>0x0})
futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r3, r4/1000+10000}, {0x0, 0x2710}})
clock_gettime(0x2, &(0x7f00000001c0))
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=<r5=>0x0, @ANYBLOB="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"], &(0x7f0000000480)=0x103)
accept4$inet6(r0, &(0x7f0000000240), &(0x7f0000000700)=0x1c, 0x80800)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={r5, 0x4}, &(0x7f0000000500)=0xc)
r6 = add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)="56c33806fd3f22532132fdcf74979a507451d42b1c533404", 0x18, 0xfffffffffffffff8)
keyctl$describe(0x6, r6, &(0x7f0000000600)=""/35, 0x23)
clock_gettime(0x0, &(0x7f0000000640)={<r7=>0x0, <r8=>0x0})
syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7fffffff, 0x10000)
timerfd_settime(r0, 0x4, &(0x7f0000000680)={{r7, r8+30000000}, {0x0, 0x989680}}, &(0x7f00000006c0))

2018/05/01 21:07:00 executing program 0:
socket(0x10, 0x3, 0x0)
socket(0x5, 0xa, 0x3ff)

2018/05/01 21:07:00 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x210, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000500)="ac", 0x1, 0x4c881, 0x0, 0x0)

2018/05/01 21:07:00 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000200)=0x1, 0x1ac)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00')
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={<r2=>0x0, 0x658}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x800a, 0x9, 0x9, r2}, &(0x7f0000000140)=0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800100000000852b, 0xffff, 0x0, 0x2}, 0x14)
sendto(r0, &(0x7f0000000180)="009a5247a9d7320f1c618530dd37c119edfabb9c7072580751716b9703548893496b3570a641456977c3f992952310c04d2698fdf4d8826cab82034d083fb5b062ef6a1786b2f37ef7477e41428fc33b5d80c3b9aab8d006ec10f16f6a034497969ab82a7d5088db98c43c57fedff20a74a8b4528262a7499b", 0x79, 0x0, &(0x7f000020ffa0)=@sco={0x1f, {0x18, 0xa1, 0xffff, 0x9, 0x4}}, 0x80)

2018/05/01 21:07:00 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x40000000032, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
futex(&(0x7f0000013000), 0x0, 0x0, &(0x7f0000002ff0)={0x0, 0x989680}, &(0x7f00000000c0), 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/05/01 21:07:00 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
tee(r0, r0, 0x10001, 0x8)

2018/05/01 21:07:00 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

2018/05/01 21:07:00 executing program 0:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x4, 0x18)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00'], &(0x7f0000000040)=0x8)

2018/05/01 21:07:01 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00')
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
open_by_handle_at(r0, &(0x7f0000000240)={0x162, 0x10001, "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"}, 0x4002)
execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0)

2018/05/01 21:07:01 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
socketpair$inet6(0xa, 0x3, 0x5001, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0xffffffffffffff98, 0x100000001, 0x28f6, 0x1, 0x3}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:01 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
socket$can_bcm(0x1d, 0x2, 0x2)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
sendfile(r1, r0, &(0x7f0000000080)=0x4000000, 0x800000000000200)

2018/05/01 21:07:01 executing program 7:
unshare(0x10009)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0xfffffffffffffffe, 0x0)
ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000040))
ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x8)

2018/05/01 21:07:01 executing program 1:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000))
dup3(r1, r2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d40ff4))
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1eff4))

2018/05/01 21:07:01 executing program 0:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f00000000c0)=0xbae)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000400)=ANY=[@ANYBLOB="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"])
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000200)={{0x1f, 0x3}, 'port1\x00', 0x0, 0x140400, 0x100, 0x20, 0x2, 0xc0, 0x9, 0x0, 0x2, 0x7fff})
readahead(r1, 0x0, 0x0)

2018/05/01 21:07:01 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x210, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000500)="ac", 0x1, 0x4c881, 0x0, 0x0)

2018/05/01 21:07:01 executing program 2:
openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x1a000, 0x0)
unshare(0x4000080)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000180)=[0x9337, 0x7])
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0x824, 0x1, 0x9, 0x2, 0x4, 0x9})
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000000c0))
ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7ffffffffffffffd)

2018/05/01 21:07:01 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
r1 = memfd_create(&(0x7f0000000000)='#\x00', 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={<r2=>0x0, 0xe4, "4f4b2efb719bf98edbe9c2687ece1341fa564a181ce1b2bd96727373842c79d1fbd29315df80398eff54b6b8f200d8a7f9d60c61d0649bd4cd41fd3518e1e7afe2af73a141f831f9fda1ff9524d74fa0bd8c890ce4b5e292c139acdea403972075532ae5ba777345d8b5253ad57c5f40bb0acaaf60bf26f09dd7815ccaa5c411349d70eea84ed9dc395aa930ba06aec66501fd42004bbe0eb14b3c3ce41971f942cd55195281f3ffee5b1043edb00826ab8c62dcae506a6fdf00e64aab7c79bdad409bc2bcfa1989f3f7c1df010ed83de36da809c0b327cf642a266d79be47a395c1bf06"}, &(0x7f0000000040)=0xec)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, [0x7fff, 0x1000, 0x4, 0x6, 0x9, 0x4, 0x10001, 0xff, 0x6, 0xb9df, 0x100000001, 0x3, 0x3, 0x8, 0x8]}, &(0x7f0000000080)=0x100)

2018/05/01 21:07:01 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x210, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000500)="ac", 0x1, 0x4c881, 0x0, 0x0)

2018/05/01 21:07:01 executing program 0:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
r1 = socket(0x100000001e, 0x1, 0x0)
setsockopt(r1, 0x10f, 0x82, &(0x7f00009f9000), 0x14f)
r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="941eb5fa3e4723852d2a686504a3e23cc93f140d68114b337839dbbbc469a6edb5c948768e511862eeeade3edc9b33a6fdddced8b338fc4334c0476d6703e0e600c56d3a0e586ecf980beddda2eddc221f4a22", 0x53, 0xfffffffffffffffc)
r3 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="27d8a69cb097e68b3f4908289956b25a1438c0625e975d2b3f7f204115d0dccc697b22e191cca106e8d1240b71c41e4d3011b71fdfd7af5b00d56e28c9207435a5f4ab7a2cd5a718fe9d224207c69f8cb142bbce6f78fc534ec1bd2de5ed1ef34a32bc44907516841f79f4cc94fffdde042f635fdef11b6ad014e4016db588d7d392f772ca3bdc6d5d4e02599bd12ade58a5b0a4fa53c3e2c4b0398b06edb71e497c7c84012bf07135055a6820ddd2eff982b7c9eb399ff54f3a0e6525b96d4f12fa096518a93d7caabe6e32bbd31fa6f6e37b9ad9e2ce2d667b434510883bf4da2fef726364db8cb8cd349e38cb", 0xee, 0xfffffffffffffffb)
r4 = add_key(&(0x7f00000003c0)='asymmetric\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="3c876d8dd9da67a06b166dbaeffddb7d9150d778bad86684c4b7a73630fcb5739ee7eb9d84637d24", 0x28, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000000480)={r2, r3, r4}, &(0x7f00000004c0)=""/237, 0xed, &(0x7f0000000680)={&(0x7f00000005c0)={'sha384-avx2\x00'}, &(0x7f0000000600)="e02436fc6afd759e043edf9ecce265bf605f43f5e4a26d1757e6c649699d25d2cc53aa45f73ea827634b83467d5c35974491e1d7bf71cf78e30cd1c63bd2f4145e9678f56616c943c99fc9002d58ae188d66b71070fb30f68d6183fbf27bff4e", 0x60})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0]}, &(0x7f0000000080)=0x1c)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r5, 0x1}, &(0x7f0000000100)=0x8)

2018/05/01 21:07:01 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
recvmmsg(r0, &(0x7f0000000940)=[{{&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/126, 0x7e}, {&(0x7f0000000100)=""/25, 0x19}], 0x2, &(0x7f0000000580)=""/213, 0xd5, 0x3e0}, 0x2}, {{&(0x7f0000000680)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000700)=""/109, 0x6d}, {&(0x7f0000000780)=""/145, 0x91}, {&(0x7f0000000840)=""/163, 0xa3}], 0x3, 0x0, 0x0, 0x5}, 0x3}], 0x2, 0x20, &(0x7f00000009c0)={0x0, 0x989680})
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000a00)=""/37, &(0x7f0000000a40)=0x25)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000400)=ANY=[@ANYBLOB="050000000000000000400000000000007b00000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00%\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000f8e8ec7400addd0f68dff256bd000000000000", @ANYPTR=&(0x7f0000000180)=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'], @ANYBLOB="00000000000000000000000000000000d600000000000000", @ANYPTR=&(0x7f0000000280)=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'], @ANYBLOB="000000000000000000f00000000000007e00000000000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'])

2018/05/01 21:07:01 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
socket$can_bcm(0x1d, 0x2, 0x2)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
sendfile(r1, r0, &(0x7f0000000080)=0x4000000, 0x800000000000200)

2018/05/01 21:07:01 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001880)='/dev/rfkill\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001900)={0x5, &(0x7f00000018c0)=[{}, {}, {}, {}, {<r1=>0x0}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000019c0)={r1, &(0x7f0000001940)=""/73})
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000001a00)=""/145)
r2 = syz_open_dev$audion(&(0x7f0000001600)='/dev/audio#\x00', 0x5, 0x400000)
setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001640)={{0xaf, @broadcast=0xffffffff, 0x4e22, 0x2, 'ovf\x00', 0x22, 0x8, 0x43}, {@multicast2=0xe0000002, 0x4e23, 0x2001, 0x7bac0eba, 0x3, 0x769}}, 0x44)
unshare(0x24000400)
r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
writev(r3, &(0x7f0000001540)=[{&(0x7f0000000140)="31a0c85e78dfe02f67292924dfe8c698582c8ef9e86edb5eaa05383d9cd5860a4320e3a0", 0x24}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="3fb114b75bbbb89f3138f80d7ab5d9ed7006787981600483ce57508120da476b4a9bc83998e7d41f0f887e6648661ad50d84260c9238dbbe52cd80a28b909d04980f8421cd88b178c6af8c1e376a9ed7a9b9bcb40bc739188ee46d7d0558693b20dc18b7de879e696d5f13adeff1cd2d5a1f7b50798a7beda830cef1aea6ee3aa0069a108b8c5b1082e5230acee8ff04d893e28da62de9c7c641d3ccec6cbea6a630cd9607d3753ac666", 0xaa}, {&(0x7f0000001240)="b6625ba75d4cf6096407e6578556c77f918d79df0cfb20bcd79eddd0def640d22c3d0279559964e31bc92d05f55c040040b39a3a05dc1c8254ffd798064d192268c84e0b4d", 0x45}, {&(0x7f00000012c0)="c0c9ce379b7eee965b48e4897eafe6c8cccbfa1ef657409f59a59f2d", 0x1c}, {&(0x7f0000001300)="e9a673faa56e9d8debf7b32838cdf02c987a6841ad74807aa3cadf624cf3f2950ab0e249f4864f57c4e10fe471de4bfcd9754f51790cb752b0b6b3ac5c0ecef86a3e507f22b1a531bdb1f4af492110e5bc120aea362e50804c40a939076af348c43c38d91e11342b6914200e848003051925a05f61a7027844a97ef8bcf85bc668023b7318141c49bdbbf3b6dfca1f0fa5001668174f592de6e87055717fe1b4593aaa98b5c32a3e21dbcf319d73f2ecdda213882c7a57fc505f", 0xba}, {&(0x7f00000013c0)="15dbdacbd313480a7d6881e0d5f1cff2b74237121a6c572a3cb6d544248bf0c15595734e3867ea88386adb9c0035210498b0ca4b5821dd03cb1c197323d2f0d8b1fcd3fb40eb4af4896d1fc414c6c900e52a90b4267655f9030f2acb42f5eddcac7fa08cc90c054b9f68a597107f1f218ee224714a2d16b0d98485ecc8f751cf9bc36b57d3bcb58cf7e380df135c09e269074e800d22990b37c2e3de2aca2ca9883691175d36946befbafda8d1cd60848072b58f10fdd41fae3d20bdaad05d8728598e882c25b7d9", 0xc8}, {&(0x7f00000014c0)="f9d0f9e6340f95c0906b4a89cfc32491daccd6dcf35d54b60300000000000000", 0x20}, {&(0x7f0000001500)="9b64edc9bfaca0bdcd101931361f308952cfcbc0ffcbcd12682e1b9d03192387ca410d25b64f7be066e49ed4658deb6603dfc0b7f2bc1acbf5a713851404", 0x3e}], 0x9)
ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000100))
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000016c0))
setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000001700)="d5def3657678632a91c57742df6f34a172b030ac787307c03ff347c8a5fe95e59ebab5cf65735667fe7b7631e5f272a987ac93911e64b9fba99b09f275cac2977ecb8b3c7f659c30ecd644420cf2b02a7e459df433b3f464fa05ea37426a4b9a9d72dd4f4103d1e637088e7d4406916830493aca1d1215e3e3a157b7e882d7a922f6959f8212cbc0cc0b102ad46e3163ff8847e8dc61b094dec667248227b0521d2c7888f7522becb954e9b260411ff2cfb96b795a2c5cdde264064052533a2107d4d9aa493a719a967035ced5fd4e", 0xcf)
getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000000)={@loopback, @rand_addr, <r4=>0x0}, &(0x7f0000000040)=0xc)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'lo\x00', r4})
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001ac0)=""/170)
getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000001800), &(0x7f0000001840)=0xc)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000001bc0)={0x6, &(0x7f0000001b80)=[{0x7fff, 0x200, 0x4, 0xb5}, {0xfffffffffffffff9, 0x401, 0x0, 0x10000}, {0x0, 0x100000000, 0x101, 0x40}, {0x7, 0x6, 0x2, 0xfffffffffffffffd}, {0x20, 0x1f, 0x3d3e, 0x5}, {0x7, 0x8, 0x0, 0x1}]}, 0x10)

2018/05/01 21:07:01 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
r1 = dup2(r0, r0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x2, 0x80000001, 0x0, 0x80, 0x2, [{0x6, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x2000}, {0x9, 0x14e, 0xfffffffffffffeff, 0x0, 0x0, 0xb00}]})

2018/05/01 21:07:01 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0xffffff34, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/vsock\x00', 0x200000, 0x0)
bind$netrom(r1, &(0x7f0000002c40)=@ax25={0x3, {"7e5bd8e43931bc"}, 0x100000000}, 0x10)

2018/05/01 21:07:01 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)=@newae={0x2a4, 0x1e, 0x334, 0x70bd2c, 0x25dfdbfd, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0xabf5a9b05783670f, 0xff}, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x5, 0x3506}, [@migrate={0x30, 0x11, [{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3c, 0x3, 0x0, 0x3500, 0x0, 0xa}]}, @algo_crypt={0x100, 0x2, {{'lrw-twofish-avx\x00'}, 0x5b8, "a30bec94f89c8a19cc9feabc9cbbbc14ecfb8064d7cdff7b089c2f967436e19df8a28939661cdeb1578842499ede6eacf72d3fc88aef39b13ed812d06e5d04642f1ab5e04b44d98159deb36d791b8216f1354f8d727b583865d9aa69ba9d29a39ec3bf95a1b419c08bff5a95f1508e0db7a86f3ba1113efd9c89210b4d13191dc9ba1c1f240e76f4a9e89b0056f331bd25368c5f6495d7fe9b931029e2f2fb9e9acccf69432e7806622a3d25a1bf804d9d3e1adcba95d0"}}, @algo_auth={0x134, 0x1, {{'rmd256\x00'}, 0x760, "c8f9d3b9adeee5ff83c1e375f6d2d6ca33a8dd159cdf85dce259e8681c956c3c92420b0b04d94772dd718439e92012a32a312de353ed2bff944095faed47a49cc3958dfd1b835001849c384f46a13278a89b0a2565c474d22767edb0e8af459450d365ff86b3b5fbadbc86e68de2bfada091a52d6ffe7b9d7cb5666bba50dac5ff023888e7ab7091691a59840b2bf0166c036443e36bd7f35d20325434dba164eb0a1413b00255103e88be2095890932777a43b1cabf23a105a0bf142f3899c1caa64f4662b1ae08801bad9f721518359c4c010aa8cbbc4e42b02aecd0a6eb71464d678affecd5d618bf1944"}}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000000)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="0f5b594786379d9af72eec64daeffa4ca53c51a458cc098814a01c84de450b1e5f16770dc270105df5b4f68eaef293250000000000000000000000000000ae0fbf301ba8d9688f5e9adb336406c6829a41ebb3d4e34f4976b367826a471a20ef48297fe6b3a286740c97e81a9bc5ba7538", 0x71)

2018/05/01 21:07:01 executing program 1:
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, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet6(0xa, 0x2, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002b40)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x33}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8)
close(r2)
sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000100)={0x2, 0x204e21, @multicast2=0xe0000002}, 0x10)
sendmsg(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@ax25={0x3, {"8e50c1badc64e0"}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000023c0)="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", 0xb89}], 0x1, &(0x7f0000000400)}, 0x0)

2018/05/01 21:07:01 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x210, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:01 executing program 3:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
getsockopt$netlink(r0, 0x10e, 0xacf1a980825c697b, &(0x7f0000000100)=""/4096, &(0x7f0000000000)=0x1000)
chroot(&(0x7f0000157000)='./file0\x00')
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0)
readv(r4, &(0x7f000037e000)=[{&(0x7f000037eff5)=""/1, 0x1}], 0x1000000000000284)
ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000080)={0x7fff, 0x0, 0x5, 0x6})
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8)
dup2(r4, r3)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x16)
umount2(&(0x7f0000001100)='./file0/file0/file0/file0\x00', 0x2)
close(r0)

2018/05/01 21:07:03 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0xffffff34, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/vsock\x00', 0x200000, 0x0)
bind$netrom(r1, &(0x7f0000002c40)=@ax25={0x3, {"7e5bd8e43931bc"}, 0x100000000}, 0x10)

2018/05/01 21:07:03 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x210, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:03 executing program 7:
unshare(0x24000400)
r0 = socket(0x4, 0x3, 0x8)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x2, 0x4)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040))
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0)=0x3)
r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:03 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffff9)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=@setlink={0x2c, 0x13, 0x201, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}]}, 0x2c}, 0x1}, 0x0)

2018/05/01 21:07:03 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r1=>0x0}, &(0x7f0000000180)=0x7)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getpeername$inet(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10)
setreuid(r1, 0x0)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000040)=[0xffff, 0x5])
getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000001c0)={@empty, @loopback}, &(0x7f0000000200)=0xc)

2018/05/01 21:07:03 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000))

2018/05/01 21:07:03 executing program 3:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
getsockopt$netlink(r0, 0x10e, 0xacf1a980825c697b, &(0x7f0000000100)=""/4096, &(0x7f0000000000)=0x1000)
chroot(&(0x7f0000157000)='./file0\x00')
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0)
readv(r4, &(0x7f000037e000)=[{&(0x7f000037eff5)=""/1, 0x1}], 0x1000000000000284)
ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000080)={0x7fff, 0x0, 0x5, 0x6})
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8)
dup2(r4, r3)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x16)
umount2(&(0x7f0000001100)='./file0/file0/file0/file0\x00', 0x2)
close(r0)

2018/05/01 21:07:03 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7fffffff, 0x20000)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000004c0)={<r2=>0x0, 0x8, 0x0, 0xfffffffffffffffa, 0x8}, &(0x7f0000000500)=0x18)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000540)={<r3=>0x0, 0xbc, "6c3eb725ffb16e7022c3cf0483e7594ed3be0248c61d5a91ab7c85c5fd13e7ebf7445d3f704819ba540b75f35e316e942919c5ce4cb4e0848011a4dbaad8b7e63757b57d6c57bdac8bd1392e9964cc6da1f27d5502f8051447d7be70841405d624336b8c5397c647efbb851938f780c98d49a25ce5b17add508f4b6ebb9bc863cc1381a368151c86db384035bdd4ee0481609ca736249b451b722b052ad510743f27028998fca7a985af0b947206a84b3499c1d3491e2aeb7fb1fba8"}, &(0x7f0000000640)=0xc4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000680)={<r4=>0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x800, 0x7f, 0x5, 0x8001, 0xa0}, &(0x7f0000000740)=0x98)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000780)={<r5=>0x0, 0x51, "edf276c0256bdc7cb1014a6d9810886598b225bb4541b17bdc8fa592795c85bb45fb4d344663d4df14d47ab45cc7e2ef1cc9a0e6ce80565372e5fb82d03ce5d2c0306e327c71affc046d99fdcd45537abc"}, &(0x7f0000000800)=0x59)
sendmsg$inet_sctp(r1, &(0x7f0000000900)={&(0x7f0000000040)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000080)="a0a632430cdf78", 0x7}, {&(0x7f0000000100)="66903f3ab92b6d4a89d84ce4591b2c869d7e15ce88c51d4eba936a5e2e3355d4a45e8ada2079c5f28a5a01ab12b3bf1190535300aebdab814a0af47640bf1d1ea2bf57e6c39d45623f5d25ecc390f931e727959998dd8c64df069bb9f80d0ac84bd52f8048ffb9071ddbb2d557433313f91e39d5e8c7855e1b74d517f8698877db7953fd8d9d57b2991945e31bc69ea0cb76f5e4851fafd87de29f5b2cfb6dbc54a845697e605e286d4f81dbcdabffb4ece17bd6474a0023f6d40e243ab4f1279c09a4c735e046bab61db808b6883dc9dd1131ceab8b1b95d70f59", 0xdb}, {&(0x7f0000000200)="9ba428df5f91e8a36c63462fb17d4ebc8e45b976811d1aad", 0x18}, {&(0x7f0000000240)="069c790ac8bf6af20a18fcb5d3eaaa4bc6ae587e7f49c39260d5a85d95540cac604977335d2746cb34ac490b78ab371587bd9a9451a9dab0cf92529f269ddd74de7c7d51c28a13c2984e73c0fb096e71d351af341ae3ba7e64", 0x59}, {&(0x7f00000002c0)="8116ecf1182b4d7428a6e86f745b23011e75ea3e1993dfc05ae8ee1aac6b64a388ec93d12d110fb8df0c083ca422d59028ebf2580bebc7", 0x37}, {&(0x7f0000000300)="01a520af578ed3f4ce3e5bdfec3ad3182f446cea0313a6138890b7087d30e000bc360d2a23ba23f2b5c3cea67a97dee5e429a1c1cea393ced0c1acd6990f4c64f9de9e4e6f244f7e253d34bcc98d26c4fa7bdc83b9ec2e8070fe497afde17c8361f3fd4753973c7c21e32f04e5860d4a106c89cb4484da2726", 0x79}, {&(0x7f0000000380)="d83074c21e9ae297663e225624b164c1cea7440a3062b97a802e3e7a6e2f38769ee304aa55f985f1e66fbbcb3d171cca752a2d8afa58f19e3efc4e3c10d131ca9db48f9b0c02afe765594c241b6afb110f180594bc1392d296e4f501723a425a3ba1049a5982c114f512da39cfa63a078dd427491f891c44ee51c9ef7ea96659c3b76b1164f1bfc84d34752891d6a99eda55f6bb2dbac1c33f5116e5bab76c", 0x9f}], 0x7, &(0x7f0000000840)=[@sndinfo={0x20, 0x84, 0x2, {0x135, 0x2, 0x400, 0x800, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x3, 0x2, 0x1, 0x5, 0x3, 0x1f, 0xff000, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x4, 0xf0, 0x5, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x5, 0x6, 0x1, 0x9, 0x0, 0x39b, r5}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x19}}], 0xc0, 0x1}, 0x2400c000)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:03 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
unshare(0x40600)
shutdown(r0, 0x0)
pipe2(&(0x7f0000000040), 0x4000)

2018/05/01 21:07:03 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x210, 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:03 executing program 1:
r0 = socket$nl_generic(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0700000000000000000000000000000000007fff0000000000000000000000000000000049e827061b8e492730ea193fc326e409f82d9e4144f2a2557a3c273403d11e6ca9ab4997576c2ed943fcf0bb438eb25ae9cedd5b4b1a4654d5414a0ecaa6fa55fecbb2e0fd74802048973deaa8ddfa2e838e5250c80560cc8c4430cfcd9652c5227a13eb2d2cb3cab5f6"]})
r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x20)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0xfffffffffffff001, <r2=>0x0, 0x10001, 0x71})
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000180)={r2, 0x9})
personality(0x400000f)

2018/05/01 21:07:03 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x200)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x20000000})
close(r0)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:03 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
r1 = semget$private(0x0, 0x0, 0xc0)
semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f0000000100)=""/225)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000, 0x0)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000200))
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000240)='/dev/nullb0\x00', 0x100, 0x0)
sendto(r0, &(0x7f00001a6000)="f1", 0xfffffffffffffd63, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0xfffffffffffffeca)

2018/05/01 21:07:03 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x42, 0x101000)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b92000)=@sack_info={0x0, 0x1, 0x1}, 0xc)

2018/05/01 21:07:03 executing program 7:
unshare(0x24000400)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0)
ioctl$KDDELIO(r0, 0x4b35, 0x4000000000002)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x6, 0xdb7, 0x5, 0x10000})
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000000c0)={0x5, 0x7, 0x1f, 0x3fc, 0x2eb8125c})
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:03 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fanotify_init(0x1a, 0x800)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x209, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)

2018/05/01 21:07:04 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(cbc(anubis-generic))\x00'}, 0x58)
ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000300))
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0xfffffffffffffece)
r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0x420001)
recvmmsg(0xffffffffffffffff, &(0x7f0000000740)=[{{&(0x7f0000000500)=@hci, 0x80, &(0x7f0000000600)=[{&(0x7f0000000580)=""/5, 0x5}], 0x1, &(0x7f0000000640)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000000780))
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='bridge_slave_1\x00', 0x1})
getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000200)=""/134, &(0x7f00000002c0)=0x86)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000), 0x4)

2018/05/01 21:07:04 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
eventfd2(0x2, 0x80001)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:04 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3)
sendto$inet6(r0, &(0x7f0000000180)="c757acb8377fa40c2ba6fdcd5e55e1184138d68815eef6af034b9369e1ed6d033550f5adb22f2416a225f375f5ec8db7dee21b5004641408bb38be8808b3f8a3f3f01c61ecf32535fcf68c3dc533f2b6cf9bc830e28a1503036b37788b1ce18b09966bd7b8e8ff67fa23184f91b6eef515b7240def4e5db5ded68e9d33eda3ebc4240bcf851c399138e9a7559c09a9efd92e17fb0e", 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x400}, 0xfffffffffffffda1)
recvmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, 0x0, 0xfffffe4b}}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000540), 0x35c, &(0x7f0000004300)=""/206, 0xce}}], 0x40b, 0x203f, 0x0)

2018/05/01 21:07:04 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a})
tee(r0, r0, 0x800, 0x0)
accept$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c)
keyctl$session_to_parent(0x12)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000080)=""/5)
keyctl$session_to_parent(0x12)

2018/05/01 21:07:04 executing program 7:
unshare(0x24000400)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8)
ioprio_get$uid(0x0, r0)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x200)
r2 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x72c0, 0x208400)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000380)={0x1, &(0x7f0000000240)=""/199, &(0x7f0000000340)=[{0xcd, 0xbd, 0xfffffffffffffff7, &(0x7f00000004c0)=""/189}]})
mq_timedsend(r2, &(0x7f0000000440)="5e1bf4a50cdc2b1265e085ba8ae019828f2e3a088f4d4d75ff372e7a25ac9d9ca95337f35decfa326ea7fb34deb9f064183821efa5e7dc3596660dde3224d27252d4cab704b413ee62ddcb3b9b95a7646777d4f8bbf35e5c2d9c4febea940b7cd3b1b1f6e58c93c25a526679df19", 0x3f7, 0x8, &(0x7f00000003c0)={0x77359400})
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x5, 0x8, 0x2b4, 0x0, 0xf})

2018/05/01 21:07:04 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x210, 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:04 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1, 0x10001, 0x1, 0xfff, 0xffffffffffffffff, 0x6, 0x6, {<r1=>0x0, @in6={{0xa, 0x4e21, 0x165, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0xfffffffffffffff8, 0x2, 0xd82, 0x101, 0x1ff}}, &(0x7f0000000000)=0xb0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r1, 0x40}, 0x8)

2018/05/01 21:07:04 executing program 0:
r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x6e, 0x80800)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/212, &(0x7f0000000240)=0xd4)
unshare(0x40000bfffd)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000000100)=0x10000000002)
ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000300))

2018/05/01 21:07:04 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
socketpair(0xf, 0x800, 0x78, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040))
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x5e22}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000775000))

2018/05/01 21:07:04 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x210, 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:04 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfff, 0x20200)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x80000000})
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000002000000000000000000000000000000fc000000000000000000000000000000000000000000000000000000"], 0x48)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x0, 0x800000020000852b, 0xffff}, 0x14)
r2 = gettid()
fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x2, 0x4, 0x1, 0x20, r2})
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x509500)

2018/05/01 21:07:04 executing program 7:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x202, 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f00000000c0)=0x5, 0x4)
vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000180)="14507eafe06fc07d3503eecb1dba56ec2286a3db5fcd230ee375e38caf16dd89feb0202f0b7a71e1c2b4dd99c54d5c0e0aa80db6ca941d3aac72513db4e34847bace662f6b2f658ee2fea03f8fd4ca91950cae6960a8c728eb5cc6d724eccf385f0b53379423658322f2286ae9a4b77d5f963f7d08400344882063efd61a4541d8d2e91e7d1427613595efe943dd1cda62532ff408a0324d8752e189f7276722eb88245300e9c5cf5e5c6cc41389d9b09c1fd9ab6e1cd2354aaa4ec0fc961e16b5187f87ed8071bfaee8f735da12ce7ee0378f9b3aad452f025d28201d5602717853d93a9e49a3db8b3e0dcd7d435cd0", 0xf0}, {&(0x7f0000000040)="a2389cc54ea93c598fe3e2e0c52391561e373b914a9c4ad5f633147e781f16c0ed1b5833a6b4db21fd213a", 0x2b}], 0x2, 0x2)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20100, 0x0)
ioctl$KDMKTONE(r1, 0x4b30, 0x1)
r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000100))
modify_ldt$read(0x0, &(0x7f00000002c0)=""/188, 0xbc)

2018/05/01 21:07:04 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x2)
r1 = socket$inet6(0xa, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
listen(r2, 0x404)
listen(r0, 0x20)
capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000))
pipe(&(0x7f0000000080)={<r3=>0xffffffffffffffff})
r4 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffc000/0x4000)=nil)
shmctl$SHM_LOCK(r4, 0xb)
bind$llc(r3, &(0x7f0000000040)={0x1a, 0x324, 0x800, 0x9, 0x6, 0x7}, 0x10)
setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c)
getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000000)={@mcast1, <r5=>0x0}, &(0x7f00000000c0)=0x14)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x211, 0x8, 0x3, 0x4, 0x4, 0x2, 0x6, <r6=>0x0}, &(0x7f0000000180)=0x20)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000001c0)={r6, 0xc394}, 0x8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000100)={@empty, 0x1, r5})

2018/05/01 21:07:05 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x800000000000, 0x2, 0x1, 0x400, 0x9, 0x80, 0x800, <r1=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0xff}, 0x8)

2018/05/01 21:07:05 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

[  145.086197] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use)
2018/05/01 21:07:05 executing program 0:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x80000080045002, &(0x7f0000000200))
ioctl$BLKTRACESTART(r0, 0x1274, 0x0)

2018/05/01 21:07:05 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x149, 0x4)
fallocate(r0, 0x0, 0x0, 0x5001000)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x7, <r1=>0x0, 0x10002, 0x8001})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r1, 0x9})
getsockopt(r0, 0x1, 0x3, &(0x7f0000000140)=""/89, &(0x7f0000000040)=0x59)

2018/05/01 21:07:05 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000002440)={&(0x7f0000000240)={0x27, 0xec, 0x0, 0x7, 0x9, 0x3, "0ad4f3fcdafef48edb6f0fd4a3a8ae2afb444292c5e67bbf02153c49838aaf15e1df0aae28661df49279e4083a32f6d431c722285485f5fd03e39895e2e348", 0x3d}, 0x60, &(0x7f0000002480)=[{&(0x7f00000002c0)="f581153078c3896cf93209ec3d1a104aa353a310e88945051db1c3428b7d9213722bf65dfcfc2663f5a6101565a7fce52e24f81ff42af6a9afa5a292f1ca028ebe04b1adb2bac5585081f5170fe758869b9af0cd3eb04bee298b088eba4963f65aab09cc825737a900bc10b82634832f743dc27622f74d178f0dc8813731dae2dbf20e808f925d8eec7c346971de816d9c6bfd17e1fb1e80dd024d6b8f9d3739ea37ae4f1edcb35c11c8f8caaebddcae793215745be34b21ba8f14606e8bdf0360", 0xc1}, {&(0x7f00000003c0)="36d200dbe459e29e664fbeef29c5c3b2cb9e9a1472f6a8ebb4153446c5e1cf6f26941fbcf5439aefa8b6e58e0df5572ea72d772b96727bbdb4c7603906908c4853e425bd81ade32344df8fdea38ffb738642ebbce3a71360930ca7d774aa57ec95077c1db859de27213d105cab19d959dcc03836ddcf2b631b98ecff8aadb53f84bbe6f28db7a59efb27e5622ec1d63b3b5f969d096b8cbcc494efa9bebca84d281d961acc8d55735f2d57c6a25f00c922d7944979a50c667ff5835af42fef3efc506abaff94eb039cf7882aaba1d1d42d7db700556eff88b08a7fed007cdd9f17f7f86cc18904c273b736662c53c1a34e62baec210f131156bf41fd2ccc0490e9b6a3ed3cb0aa8f5c92fbc9c869f0f1897c65de5cdf777da56eb24ace7fe7f75019e5fa311d5657810545ee5e264616ad4615e9d1a601384c3a0fd700f69ddbd07b68f4b49bad990d4bf35d5b3a91b6538482dec755a1e0fd42d41eb9129fcf162ef116b728eaa5267a8767d989e7a0701fb792ff98648c4f875b04ef25fee2940fb60c68a5f253b8a18ee9026e454b21680391f2a469a8c1fabaa758afd607b4ffe802973b7479f9dea53a4c125fb836b2629b387d5198ffdcc06a38ce565dc51ffdf73e20b621cb27f2698819270f3227461369a5367ef566f916e8b0527e87e7420f51d763179798e205889b6caadec743e7964c91937cbc1a2cc0d85c8e26a69a64eddd20cb378a4370716a8f7ab3e103ba7d4a782bc68d6ddda5ba7770811cdaf3cbd813e0ef83f020e63a7cffd84c3766d7336bc2e71f3c7ed895d4953489fa71fa9a9ecbe70917bd50320c1237b3c689ae44b00e08992af6be9760c78954606737aaf3082fbc32fee47dc56a6eb143630c60139fba5bc04d48a8f90d348fdcacd599880c43351669fa4654a60f0b3a4c7fe363a61b19da957a8fb698304626853fd5c7ad8751d85e3753235d4aa0bbcca9aa9c0885a1b51ae4a3fff5c0b2cf1bf516a572d60f396c841228321dfd56dbc76a83d2bab8267c163e59accb181ad4ca0e4332a5dac828d7bfec8ede1d854b7ade9327ac8741a1c130e895c874e20f75ebc0f0c1d482bd8cc0a17f65baef140af944a0c1bbe538a061a88bcb1d9b034e694d15224eb7187e768fa5ee381d3061cb60c46b6e70f09cc4da94f6d1b9f9efdcf6de791d8569d29a3922f8ef761b810eabf58b2807448a55c3f5c8daa1033a59d30ca10362f35faf89ea44ee33bc46ae289977e107017dcb74168453ab748162b795a400491e738fbea6534a78ad52d7d2d447530c165f9722242178ffefe82c7d70f20f7735cf0b460a1cb325eddae1b5c5f05c6f9270d623398b3bb673f49350c2820c088ea3cb446f157845ceb459a3f4fa3213289182f4bc42d30abe80babe3c7349a228eb5c8a7a15cfa90c7834b6052c608220d8aec7a18dc71f1d87ef578d0651c18eb420e91f472a101a8dc684bfcd823eba8be21e669e63b22e34c01b0fc7b3256e52c771dab3113005a885e7427b1c64a0c9d1f5178d30476e07c5e2f85c4d73f98b086fb85b39b84f468070729a934a45412e285fc9925363f9a2d9e37fce9979ae19d076d6cc941f4db2859a9a0ee008aed7200a071fe1fe945a8f171c6701ed3bfaca4c62bcba82a8ec249fb4e17e21b44724f3304ebc7248f1a3b9de5e105d486ba959d8e802ae33983a85091c0635cd30d3cf5f7c1b5c98cee9e482235a540f364191eacf9fc2d307320b1d435951369cd979fef1241b683c66e729109b0d6fe62804c77c2089a2e360d9554ede1cb8a2f4bac13b54e9e240e23e5705beba74fb0b11414893c9c724f7dc2fbb6ba532b316a9d21646053132395bcf07eec3ccb4153b64f53f7998b893d6c8ed303bacab743df2cee6fb14ecb78c1d44443c5fb560d334137cc14d9bed8e7f9eef342a749d372c3e492e3b067131471c51d606e2ae8e19b8a75e5d3d429b9e65063adb56a59b9372cfe3889ac7a7e951265f7e3e7c0e42244f43c9f51efa858d579eb2158ec11d1bb5a95f9eca9dbc394a50bbed6a1de2a7693d80f3e62ee2e5a29ab30c60723479eb3c0707a5dc896c1066e4571b17be9238610bc16760c68924d71f834cc5e5964421248b9dd70b6761cce0f5432cc3769e77f23a10ad3a3627faa5910a4a7cc76b08b61f5452e9cc83ae28feac116de6292eca9706d29ac7982f909734974df7bc875d18e779e838490f7176222b2117e5fa5fd527348de22f8046c170570f6eb3c03457f4061f6a151b973625890d9cda5e30cbf2e4ed9f651ceb2656ed9b543003b0a429f3df402da3551393e4623c59d7f5c0c63fb386d7ddb824494df2cce7db1f794d094fc3d358014d3058adc47878696fdc43c44ef2ef3174550a3e8a935708abed7b48f987e3a721ceeafbd66afb2acf116431077f8c7fe44c33b0360b62e05ad766fd7c5f51b38382373ec89838ef8ca13fea6a74be3d04612236a090cdbc9bd984c7c8775fd2e9d0ae819f19ec0e492a51b88a89161405e9747b7fe9e76995f4ee0c4b946f664febe2327f769fa0f1a55e6fef0251defbce0c8d8842c2fdb37c88f5f51ba765d1291f67edb98f8f902305bd418980ab4aef211c46324d36c5bd514528f09f666fc538d32ff755a494314954fd87cebe8cf1e7c56186bc9e120a49eaab59da17f73897362e1df828a88058ae4ae65f566bbd65fba8428b0a2f1b9546a249a491ce60ad4231468093b24f15f67fff7f04768a232693c08c6420fcf988088b52a59148891dba4be0f2f53a6d19372db1574459fa284505a6029b01588182dd856f2e7266ec579568a022f675cb04b63aa7581e16aa0eac21d3b6348a9111caf3fcba12a44786e35ac3da955f111f662a7561aaeeca3749788bd8e7e78b03db44037f22cc1be4bd6ada4fc4d6d4aee5477cc6c11f5c1dbb7ea645cd2ecb8055e6a8fa138d9ec6ea4e83641443111acd3a2bb1970fb5ab0fde1b2c672f6c1f0e6976ef77b398bbbe24884773f8886c23963171b942003f37ae75f8e71a16d8acafcc6b9d5ecdee905054a5e5a51082daea724c8f868ff2b57b100f226990f85a58d67996df7ce0a2a1603263a97876238f6601256f1bf5f17ad787b86e800c9b97b62aff97c001f1f0575705ea99ee257679fc7fe3dd4dbefc851be819ae46da82c5eb29bb37821dfa66c9dbb5de596096aab87b6532d432b4e1ed2c45399e5cb887d8b1cbda22861591b0faf8d88301fb6852c4512edbddec06b055dd5898030d4c444ba5c4353273489d3d18ee0a8f5b294fb3d30226479dc5b1b5c15233ff99cafefe00e8f556aa0b4784b799403f92eb0a1c4a2d2f94a6e95de8dc0b897a9f23fb6019afce981d27457e1fb9f535236f5f63f23381a227ba7c367f431ddc89e51c53ebc176dfd79f1b57570919298bab9b772be710b08d04d02ddb9a2c2940bc9b6cf6744882450b3314dfab1a7906a2c69ab225af2ed9671e84a9d2691589fe2c3af99e134b960f08d10c6c07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0x1000}, {&(0x7f00000013c0)="e0b72fca2a774af3e556a868db3ae3c0f74461567797f6396e0f0db514898ac82a0285db2287b9621c6cf6645057ec0c4d31c6e975a55dc53605056c6b98341efea736d562faca662b62ebbdeec9b466dfd479cf0ba78df7bfbe", 0x5a}, {&(0x7f0000001440)="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", 0x1000}, {&(0x7f0000002440)}], 0x5, &(0x7f0000002500)={0x38, 0x13f, 0x8, "2e210798292e6d35e235e297579a25bce1b9f2e1a8f84610716d000b635113ee12540e1f"}, 0x38, 0x10}, 0x0)
bind$inet(r1, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
signalfd4(r1, &(0x7f0000000000), 0x8, 0x80000)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="fe000001ac1414bb000000000100000000000000"], 0x14)
ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xffff)
connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
poll(&(0x7f0000000080)=[{r1}], 0x1, 0x3ff)
sendto$inet(r1, &(0x7f00000000c0)='$', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)

2018/05/01 21:07:05 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
r1 = dup(r0)
sendto$unix(r1, &(0x7f0000000100)="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", 0x1000, 0x40800, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:05 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:06 executing program 3:
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x83, 0x4000)
timerfd_settime(r1, 0x0, &(0x7f0000000040), &(0x7f0000000080))
ioctl$TCXONC(r0, 0x540a, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)

2018/05/01 21:07:06 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000001500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80001}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x13a4, 0x14, 0x3, 0x4, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x8}, [@generic="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", @nested={0x190, 0x3e, [@typed={0x8, 0x18, @ipv4=@multicast2=0xe0000002}, @generic="ffbaf96da44cf3c19abdfd4b83976d922d1e2479298bea03ad7978cf0d3f06de717dd7b969fe59a87437d0a496757b173c2963b51e9d56ad560a29c594998d50cc01d5c1314b530de50d12038ff4a8359343e8b839169dae1ea8c7125235c772a5032fe7fda1879c894075b88f3652600a88955bdec1fd313b77ce2706be2e1fa4e56abad24af55b8a5376", @generic="c4a569154edf524c3b94d1858e2939d8b40f28e263771644569a640210e267ec2e0062e772dabb9edc4b0b13e34e", @generic="8475148887d3b7bd3d0e6a29e992f8ebb25de749affdb264847d42410868b5f29e90bb93f1889dbf43246665badc1e5755586545e9cb0e1ad94b6c2d05b29e5fceab652c21fac567415be2f5a165cba3ee2c3f59177d71e8a2b63dc4857766c7e86ad050b86fe1d495e321dad5a36924c9ad1f9b97b7fa351084509287c38a19eb608e84ccafefc0200a9c0703842f0e8627e809263721a37bfa92e39a653a2509681728d65b286a0c2b9538faa14c58e4534fce36137fa5fef7267c4c579805d1ffdfaee93fd237a3"]}, @nested={0x200, 0x83, [@generic="7119d2a1dd37f4512dec47dbe347e5d9c9af3b60d1c3f9a74e47661430323f664e09c9c673824ba9bd1e41534fce46283e3066e0b2b320a6edb690d4ac6cc56932ed644c68d7f77c213c668230b8f2b8de1a71987c0e54df7f0ef1db6499551f07523f1d1fb5845155dff1e958271c0d946c424a265826fbeae41cb473182638937ed3913014ce9e49e7ca6d92359a060bc569a205396e8eac46c65a73fd3f13b2230cb3a83d2d2c6364990353bec547b8ba4ec0fa7c932cf9d3f5933df2ddfb2497c6c20ed6c6bf958995bb0e412056ae72", @generic="39f7dd6632d3cd52288d905162452c1785a464453aa82aca622a0837356d271a35c8ca12c1d3b041fa6395cd8796808eadb0a4d6290d7ad9c1f49103bc6d", @generic="49f7e022957c6f27309e12e04de97f798a0bfa840ed9b934612764ef906550b3f80338f371a15ed864a106ff2e971c298248acabe5b07891d67f3c7de3c0d6bc4e960950000ceb4607d10a2b560569019d7d1957c2000446fccd364ba9d98221c667b9410ef14c3f9af7c932498e55393c75f153aea12a87a0ad0c4a3c10a09a3eb83142d37cca797f4a03bd2aed20487b76f6613865ea2e90309b4fe34fd70fa3e80882bcef5bb804af12c6d4270c67aa98de9732c43fa21efff6e9ff081ef0cc6725602d84e74d9b37d31f5acd987cfd7c54cdf9bc37237845003336da0f395f7907af5e71d8eafdc1"]}]}, 0x13a4}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000)
unshare(0x416)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
r2 = fcntl$getown(r1, 0x9)
get_robust_list(r2, &(0x7f0000001680)=&(0x7f0000001640)={&(0x7f0000001580)={&(0x7f0000001540)}, 0x0, &(0x7f0000001600)={&(0x7f00000015c0)}}, &(0x7f00000016c0)=0x18)
getpeername$packet(r0, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002740)=0x14)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000001700)=""/4096)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)

2018/05/01 21:07:06 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x414, &(0x7f00000b2000)=0xffffffffffffffff, 0xfffffffffffffcef)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x10)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000})
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x1ba)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:06 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:06 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:06 executing program 4:
clock_gettime(0xfffffffffffffffb, &(0x7f0000000240))
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x0, 0x0)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000300))
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x102)
syz_extract_tcp_res(&(0x7f0000000040)={<r2=>0x41424344}, 0x9, 0xfffffffffffffad9)
syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, <r3=>0x41424344}, 0x1, 0x0)
write$tun(r1, &(0x7f00000000c0)={@pi={0x0, 0x80f3}, @void, @mpls={[{0x40, 0x401, 0x44, 0x3}, {0x1000, 0x4, 0x3e000, 0x3ff}, {0x8, 0xffffffffffffffe0, 0x5, 0x10001}, {0x3, 0x6ebe, 0x2, 0x400}], @ipv4={{0x9, 0x4, 0x1ff, 0x3c5, 0x133, 0x66, 0x8, 0xca8, 0x2f, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, {[@end, @cipso={0x86, 0x6}, @ra={0x94, 0x6, 0xfffffffffffffff7}]}}, @tcp={{0x4e24, 0x4e23, r2, r3, 0x4, 0x0, 0xe, 0x80, 0x1, 0x0, 0x9, {[@fastopen={0x22, 0x2}, @md5sig={0x13, 0x12, "d7938336f27874479a43514d16bec931"}, @eol, @sack={0x5, 0xe, [0x1fffe00000000, 0x8, 0x2]}]}}, {"0296fd8642dfa8414462ad90728db9e187061bbf2869e8496365ff881d2924c7841895d429d876788730381d0c7a60becac67c29dababf4d3d901a05cc276e767eed4816b6b64e7fbcf30dd43918909c61d71bd432b4393b877f5b6ba298870c0e03a53b304f1702f43f8b0cdfca09b2b29404929fd72e53c13f226e23d03a4576880719622a73285459e1e2caa7c4003339b6c1be70017bf64b6f9e38bd38d4c712449342c5c8ecc288321c41a6e4df76ef98ed8672b23029d21933f73ec35f01c32cdadd87cd3c7d1797809cab7354b08a416b774c78"}}}}}, 0x147)
ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000280)={0x0, 0xffffffff00000000})

2018/05/01 21:07:06 executing program 0:
mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4800, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={<r3=>0x0, @dev, @loopback}, &(0x7f0000000240)=0xc)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000440)={@remote, <r6=>0x0}, &(0x7f0000000480)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000600)={@broadcast, @multicast1, <r7=>0x0}, &(0x7f0000000640)=0xc)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000001b40)={@mcast2, <r8=>0x0}, &(0x7f0000001b80)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001d80)={'team0\x00', <r10=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001dc0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000001ec0)=0xe8)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000001f00)={0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001f40)=0x14)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001f80)={<r13=>0x0, @broadcast, @broadcast}, &(0x7f0000001fc0)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002040)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000002140)=0xe8)
r15 = accept$packet(0xffffffffffffff9c, &(0x7f0000002180)={0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000021c0)=0x14)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002200)={'team_slave_1\x00', <r17=>0x0})
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000002240)={@broadcast, @multicast1, <r18=>0x0}, &(0x7f0000002280)=0xc)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002300)={'bridge0\x00', <r19=>0x0})
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002340)={<r20=>0x0, @rand_addr}, &(0x7f0000002380)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000023c0)={{{@in, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000024c0)=0xe8)
getsockname$packet(0xffffffffffffffff, &(0x7f0000003980)={0x0, 0x0, <r22=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000039c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r15, 0x8933, &(0x7f0000003ac0)={'team0\x00', <r23=>r11})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003b00)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000003c00)=0xe8)
accept4$packet(0xffffffffffffff9c, &(0x7f0000003c40)={0x0, 0x0, <r25=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003c80)=0x14, 0x800)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000003d00)={0x0, 0x0, <r26=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003d40)=0x14)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f00000042c0)={@dev, <r27=>0x0}, &(0x7f0000004300)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004340)={{{@in6=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast1}}, &(0x7f0000004440)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007340)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000007440)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000007600)={'team0\x00', <r30=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000007640)={'team0\x00', <r31=>0x0})
getpeername$packet(0xffffffffffffff9c, &(0x7f0000007680)={0x0, 0x0, <r32=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000076c0)=0x14)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000007e40)={'erspan0\x00', <r33=>0x0})
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000008c40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000008c00)={&(0x7f0000007e80)={0xd7c, r1, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x1ac, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x218, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\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, r7}}}, {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, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x5, 0x1, 0x9}]}}}]}}, {{0x8, 0x1, r10}, {0x7c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000000}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x124, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x62f0339f}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r14}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x44, 0x2, [{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}, {0x230, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffc01}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x5, 0x3f, 0x9, 0x8}, {0x8000, 0x3, 0x7447b60e, 0x9}, {0x6, 0x3, 0x9}, {0x6, 0x4, 0x6, 0x8001}]}}}]}}, {{0x8, 0x1, r23}, {0x248, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xb21}}, {0x8, 0x6, r26}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r28}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x85, 0x3, 0x3, 0xdb7f}, {0x1, 0x2, 0x0, 0x4d7}, {0x2, 0x0, 0x9}, {0x0, 0x10180000, 0x5, 0x5}, {0x100000000, 0xe2, 0x29e8, 0x72bf}, {0x7fff, 0x2, 0x7, 0x5}, {0xffffffff, 0x1, 0x8, 0x7ff}]}}}]}}, {{0x8, 0x1, r29}, {0x278, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r31}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r32}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7f7}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xd63, 0x5, 0x172, 0x4}, {0x5, 0x5, 0x1f, 0x10000}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r33}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0xd7c}, 0x1, 0x0, 0x0, 0x40000}, 0x20040004)
mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000cff8), 0x9, 0x0)
mlock(&(0x7f0000004000/0x3000)=nil, 0x3000)

2018/05/01 21:07:06 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:06 executing program 1:
unshare(0x60000000)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x104, 0x40)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x80000001, {{0xa, 0x4e22, 0x8, @empty, 0x3}}, 0x1, 0x5, [{{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, {{0xa, 0x4e23, 0x80000000, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffffb}}, {{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x18}}, {{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3e4f}}]}, 0x310)

2018/05/01 21:07:06 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x1)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100, 0x200000)
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x0, 0x7ff, 0x2, 0x7, 0x3264, 0x9, 0x40, 0x5, 0x3})
write$evdev(r0, &(0x7f0000000140)=[{{0x77359400}, 0x1, 0x8000}], 0x18)

2018/05/01 21:07:06 executing program 5:
bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:06 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {}, 0xfd4dec9d35ba4576, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller1\x00'})
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x53d}, &(0x7f00000001c0)=0x90)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x2, 0x30}, 0xc)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:06 executing program 4:
r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bond_slave_0\x00', {0x2, 0x4e21, @loopback=0x7f000001}})
unshare(0x40600)
r1 = socket$alg(0x26, 0x5, 0x0)
sendmsg(r1, &(0x7f00000007c0)={&(0x7f0000000080)=@nfc={0x27, 0x1, 0x1, 0x6}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)="b33ea2699655344026ebe68519b0b6a711c5b0f2835c563a92844a55d8906403ed5074bcc980e6d4165a6fb33389739a65bd604f8914e096218dc486ad77b4bb1593a58bbaf08a824d34ed7f95599fcbb376863f54e8525e74dad66abc7259495ff4309171c587af47e6a0b333f60f24190452d547dbcb402e6a0a20ed01f8ed988cdb7feec6189f211512ec37c412", 0x8f}, {&(0x7f0000000240)="c5a6cd47de5184c04e43616e5b96c88fcb9979cecc02c475b99573c639fd63a576ef2db3289e69775ca13069a82018b02be7cb0d0e70d0f814a7a076c7cca6f20cc0aaacbfe7091ee77c47cb3a04235fa9ee169e8bd3ff700d5dcb5050e1f0236fe4fb952695174ee695121dc288606a55c3cc545807d4afcb9ce05b098c8e96b738574d74f473be7ba21e5c1b46b42d54a55834c7bf04ca041204375f967fc315ba5d052ce5e55c3384947bb7a1096e8e96d6c7104419b32d082444773e31e4f04d64d9f780a587195b5bf61346e8e1692dd4be10db5f32adf266061d49741d92a869cdf845e31bea7e28c042f9b55f49536ad73c1a", 0xf6}, {&(0x7f0000000340)="0d3513d2a095fc8038630ad2b0053a0e44e64d32ad4d19b758ef1af59c3832678bf60762a2944d8a4d3b9bf4c5177263ae76cd488d4b41f7e73cb71976b1d185b8038610e098b905369e9afb", 0x4c}, {&(0x7f00000003c0)="8a04ef536a00778bf980d0948ee729d67f8abb92f09c7cc4468ed7f66707577d9b0ae9986f1e929fd2df77fa162bbb9138e143846739d3c4dadbd85b9ac50c6507a03cf0dd91d1fac5b3a95445d0e8aab7e15ed8f17f628b1395e9791c590f32de9415698066112dad0cf03e2faaa1a439f7395fcda79387b47bedcc301469c5fca4e8f60de82c06f16f8659e4ba0d38a7906d9f740badba58ae925cb031154a6de47d03cbf76b2137c5924e72e9b3cd5b3d8a9db2b133dc5e72bf99dd7eb8d23ce31193e28a875bab8f25c41efa5d32536ffbc47ca6d27900903d97430348fa", 0xe0}, {&(0x7f00000001c0)="3df5b279bbecf441badfac617c", 0xd}, {&(0x7f00000004c0)="580361aac457b1654649bc8493e5b7e03c8fd9f18709cd3045e1b68c6113d602a016dc8a2e131481be279ddb6d38ad97cecd1c014b324553112850c5330a1bf354a05d5ea91cf54449cea4ae3fca2508958374ee0f59eb7505c3a368a836dd", 0x5f}], 0x6, &(0x7f00000005c0)=[{0x18, 0x0, 0x100, "04"}, {0xd0, 0x10c, 0xd22, "84ff18a82c0fa2ebf1e0bad04801511cf1ebd3563fb8f31f8c4c7c9030f4f10a3fb921891b3d74c840c8521675bb9ca9a7dea758af80f723328cfc905261e8ac53ea9078f01a1472f6813a2a8debe44d80ef549ecf992a8fc11f1969533d4bec089561eec2d18569eb36d859c8b8409bdd8a9d167b02ba6cca57bb8fedba5a6abe115653dea72d5a00a4fbd0c3300986ea23ada5a6608f49d62b21ecbd0c11af9ab394c0ae3b04ed71a3ac911d054d69a9ec883c664ee44687640e387c"}, {0xe8, 0x10f, 0x100000001, "7fa4e07fcfa14dc3458a4b7c7fa1ca6ea5ebf45eec2b8586be25f19baac1980985cea713f1aca35d9f9f89c1e14d6fb2dddd3057f7bd65023a2adb377c84324d4221efcb13c2b3eb076f25c71a8c8461ff4c701ae0c91607178fe7789a36a4f38550540ad0ca65d97f2def23deb1b81e5a23103a6f46feedaf8f03666255fb230c5e1b66f6d1267043a0aaceae2adc77e84c583af8d48baf9af542089063ee8fc7adf107b838b839aacbb3bf756d60f81e0460ba28c7f4c245ab4e2393280c3f63684a4568edc66e436b9e4c8caa5ecb9c67f2fbf5"}], 0x1d0, 0x1}, 0x8041)
poll(&(0x7f0000000200)=[{r1}], 0x1, 0x0)

2018/05/01 21:07:06 executing program 7:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2240c1, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x9, 0xffff})
unshare(0x24000400)
r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0x4}, 0x68)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x970, 0x831})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={<r2=>0x0, @in={{0x2, 0x9, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000200)=0x84)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x5, 0x204, 0x1ff, 0x81, r2}, 0x10)

2018/05/01 21:07:06 executing program 0:
mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4800, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={<r3=>0x0, @dev, @loopback}, &(0x7f0000000240)=0xc)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000440)={@remote, <r6=>0x0}, &(0x7f0000000480)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000600)={@broadcast, @multicast1, <r7=>0x0}, &(0x7f0000000640)=0xc)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000001b40)={@mcast2, <r8=>0x0}, &(0x7f0000001b80)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001d80)={'team0\x00', <r10=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001dc0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000001ec0)=0xe8)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000001f00)={0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001f40)=0x14)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001f80)={<r13=>0x0, @broadcast, @broadcast}, &(0x7f0000001fc0)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002040)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000002140)=0xe8)
r15 = accept$packet(0xffffffffffffff9c, &(0x7f0000002180)={0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000021c0)=0x14)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002200)={'team_slave_1\x00', <r17=>0x0})
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000002240)={@broadcast, @multicast1, <r18=>0x0}, &(0x7f0000002280)=0xc)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002300)={'bridge0\x00', <r19=>0x0})
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002340)={<r20=>0x0, @rand_addr}, &(0x7f0000002380)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000023c0)={{{@in, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000024c0)=0xe8)
getsockname$packet(0xffffffffffffffff, &(0x7f0000003980)={0x0, 0x0, <r22=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000039c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r15, 0x8933, &(0x7f0000003ac0)={'team0\x00', <r23=>r11})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003b00)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000003c00)=0xe8)
accept4$packet(0xffffffffffffff9c, &(0x7f0000003c40)={0x0, 0x0, <r25=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003c80)=0x14, 0x800)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000003d00)={0x0, 0x0, <r26=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003d40)=0x14)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f00000042c0)={@dev, <r27=>0x0}, &(0x7f0000004300)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004340)={{{@in6=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast1}}, &(0x7f0000004440)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007340)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000007440)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000007600)={'team0\x00', <r30=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000007640)={'team0\x00', <r31=>0x0})
getpeername$packet(0xffffffffffffff9c, &(0x7f0000007680)={0x0, 0x0, <r32=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000076c0)=0x14)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000007e40)={'erspan0\x00', <r33=>0x0})
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000008c40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000008c00)={&(0x7f0000007e80)={0xd7c, r1, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x1ac, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x218, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\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, r7}}}, {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, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x5, 0x1, 0x9}]}}}]}}, {{0x8, 0x1, r10}, {0x7c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000000}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x124, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x62f0339f}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r14}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x44, 0x2, [{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}, {0x230, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffc01}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x5, 0x3f, 0x9, 0x8}, {0x8000, 0x3, 0x7447b60e, 0x9}, {0x6, 0x3, 0x9}, {0x6, 0x4, 0x6, 0x8001}]}}}]}}, {{0x8, 0x1, r23}, {0x248, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xb21}}, {0x8, 0x6, r26}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r28}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x85, 0x3, 0x3, 0xdb7f}, {0x1, 0x2, 0x0, 0x4d7}, {0x2, 0x0, 0x9}, {0x0, 0x10180000, 0x5, 0x5}, {0x100000000, 0xe2, 0x29e8, 0x72bf}, {0x7fff, 0x2, 0x7, 0x5}, {0xffffffff, 0x1, 0x8, 0x7ff}]}}}]}}, {{0x8, 0x1, r29}, {0x278, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r31}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r32}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7f7}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xd63, 0x5, 0x172, 0x4}, {0x5, 0x5, 0x1f, 0x10000}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r33}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0xd7c}, 0x1, 0x0, 0x0, 0x40000}, 0x20040004)
mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000cff8), 0x9, 0x0)
mlock(&(0x7f0000004000/0x3000)=nil, 0x3000)

[  146.591199] IPVS: ftp: loaded support on port[0] = 21
2018/05/01 21:07:06 executing program 2:
unshare(0x8000000240403fb)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, <r0=>0x0})
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x10001, 0xa000)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x148, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x240, 0xffffffff, 0xffffffff, 0x240, 0xffffffff, 0x3, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@inet=@set4={0x50, 'set\x00', 0x4, {{0x4, 0xfffffffffffffff7, 0x6}, {0x6, 0xda86}, {0x8000, 0x516}, 0x8001}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7, [0x8, 0x9, 0x800, 0xffffffffffffffe6, 0x5, 0x4], 0x6, 0x80000001, 0x9}, {0x1f, [0x4, 0x6, 0x2, 0x1f, 0x6, 0x2], 0x1c093497, 0xdc000000000000, 0x7}}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x4, 0x6, [0x14, 0x27, 0x33, 0x10, 0x35, 0x9, 0x21, 0xf, 0x2, 0xe, 0x1, 0x10, 0x3f, 0x3a, 0xe, 0x3d], 0x1, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338)
getpriority(0x2, r0)
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000100))
dup2(r2, r2)
getpeername$packet(r1, &(0x7f0000000540)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x14)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000005c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0xf4f, 0x9, 0x7, 0x100, 0x8000, 0x80000, r3})

2018/05/01 21:07:06 executing program 5:
bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:06 executing program 3:
syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0)
r0 = socket(0xa, 0x80000, 0x1f)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@routing={0x7f, 0x6, 0x1, 0x67a, 0x0, [@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x38)

2018/05/01 21:07:06 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:06 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0x6})

2018/05/01 21:07:07 executing program 0:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x109, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="47505d04", 0xb5, 0xfffffffffffffd4c, &(0x7f0000000080)=""/103}, 0x48)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e20}}, [0x5, 0x1, 0x40, 0x7, 0x3, 0x600000, 0x80000000, 0x100000001, 0x625, 0x84f0, 0x63, 0x6, 0x3, 0x3ff, 0x3ff]}, &(0x7f0000000040)=0x100)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0xffffffff, 0x101, 0x7, 0xfffffffffffffffe, 0x5}, &(0x7f00000002c0)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000040050000000000850000000700000000000000000000009500000000000000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48)

2018/05/01 21:07:07 executing program 5:
bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:07 executing program 7:
unshare(0x1a010000)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:07 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001040)={r0, &(0x7f0000000000)="d0988964153fd0327b4e218f96da2d459b45556e7a0c4a5a42992e50e4b524da57cb554f7fe75a4f2c0cecdc5aa218ee1e17c486c304788e8ebcc973020bbd832d190ce53be22390dfe15f8f5fbb676e0b7c4bd6fd1ce7bb7c2a6a853f62c3543ff49e71826be7cbe1b62f8c2c49d472b0c66844b70ac3a5f626abb371f94ce2f8", &(0x7f0000001000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0xf)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x4000)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40003, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000180)={0x0, r2})

2018/05/01 21:07:07 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
sendmsg$rds(r0, &(0x7f0000002dc0)={&(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x8}}, 0x10, &(0x7f0000002440)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/104, 0x68}, {&(0x7f0000001280)=""/155, 0x9b}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/87, 0x57}, {&(0x7f00000023c0)=""/84, 0x54}, {&(0x7f0000000080)=""/5, 0x5}], 0x7, &(0x7f0000002bc0)=[@cswp={0x58, 0x114, 0x7, {{0x9, 0x4}, &(0x7f00000024c0)=0x1, &(0x7f0000002500)=0x9, 0x7f, 0x3, 0xe, 0x7, 0x40, 0x6a}}, @cswp={0x58, 0x114, 0x7, {{0x5803, 0x2800000000}, &(0x7f0000002540)=0xff, &(0x7f0000002580)=0x3, 0x6, 0x3ff, 0xfff, 0x4e0b, 0x0, 0xff}}, @rdma_args={0x48, 0x114, 0x1, {{0x4, 0x2}, {&(0x7f00000025c0)=""/231, 0xe7}, &(0x7f0000002a40)=[{&(0x7f00000026c0)=""/199, 0xc7}, {&(0x7f00000027c0)=""/14, 0xe}, {&(0x7f0000002800)=""/204, 0xcc}, {&(0x7f0000002900)=""/241, 0xf1}, {&(0x7f0000002a00)=""/56, 0x38}], 0x5, 0x10, 0x5}}, @cswp={0x58, 0x114, 0x7, {{0xfd1, 0x1000}, &(0x7f0000002ac0)=0x1, &(0x7f0000002b00)=0x7f, 0x0, 0xfffffffffffffff8, 0xc9c1, 0x2, 0x54, 0xd696}}, @fadd={0x58, 0x114, 0x6, {{0xb6, 0x10000}, &(0x7f0000002b40)=0x100000001, &(0x7f0000002b80)=0x400, 0x80000000, 0xfffffffffffffffb, 0x0, 0x2, 0x8, 0xd6f8}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x6}, @rdma_dest={0x18, 0x114, 0x2, {0xff}}], 0x1d8, 0x80}, 0x40)
pread64(r0, &(0x7f0000000100)=""/218, 0xda, 0x0)
pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff)

2018/05/01 21:07:07 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x500, 0x4)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'gre0\x00', {0x4, 0x5, 0xe7f1, "37f68f45d0f6", 0x1}})

2018/05/01 21:07:07 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:07 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000aabff1)='net/ipv6_route\x00')
ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000040))
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)

2018/05/01 21:07:07 executing program 5:
r0 = socket$inet(0x2, 0x0, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:07 executing program 3:
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000000340)=0x8000000000000006)
clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000240))
mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140))
syz_open_procfs(0x0, &(0x7f0000000140)='maps\x00')
perf_event_open(&(0x7f0000b5a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000000040)='./file0\x00', 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x0, 0x0, &(0x7f0000001000)=@raw, &(0x7f0000001ff6)='syzkaller\x00', 0x0, 0xdb, &(0x7f0000004ffd)=""/219}, 0x48)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/05/01 21:07:07 executing program 0:
r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$lock(r0, 0xa, &(0x7f00000000c0))
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4c080, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={<r3=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000240)={r3, 0x80000, r1})
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x404000c0}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1f000000", @ANYRES16=r2, @ANYBLOB="00022bbd7000fedbdf250a000000"], 0x14}, 0x1}, 0x24004084)

2018/05/01 21:07:07 executing program 2:
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x10000, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='/dev/dsp#\x00')
unshare(0x24000400)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x1)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:08 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400)
epoll_wait(r0, &(0x7f0000000040)=[{}, {}], 0x2, 0x1000)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x20012, r1, 0x0)

2018/05/01 21:07:08 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000))

2018/05/01 21:07:08 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0x20000800001)
write(r0, &(0x7f00000000c0)="dc", 0x1)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0xbcd, 0x6}, 'port1\x00', 0x92, 0x100000, 0x10001, 0x8, 0x2, 0x9, 0x71, 0x0, 0x0, 0x10001})
close(r0)

2018/05/01 21:07:08 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
prctl$setfpexc(0xc, 0x80000)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto(r1, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB='\x00@\x00\x00'], &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x1000, "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"}, &(0x7f0000001140)=0x1008)
close(r1)

2018/05/01 21:07:08 executing program 3:
r0 = inotify_init1(0x80002)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r1=>0x0})
setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000200), 0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f00000001c0)=0x90)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$setopts(0x4200, r1, 0x0, 0x0)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000040)=r1)

2018/05/01 21:07:08 executing program 5:
r0 = socket$inet(0x2, 0x0, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:08 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0xf4bc)

2018/05/01 21:07:08 executing program 4:
r0 = msgget$private(0x0, 0x82)
msgctl$MSG_STAT(r0, 0xb, &(0x7f00000000c0)=""/173)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002740)='/dev/mixer\x00', 0x20002, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="0d0003080200f342a20b0409ad093eea7dcac7dfe0bf480000008000000000bfeb6c250159d2e95c37335d1dbe8bc461efb815deec94ca1f20d878f435"], &(0x7f00000027c0)=0xe)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000002800)={r3, @in={{0x2, 0x4e20}}, [0x9, 0x100, 0xff, 0x2, 0xfffffffffffffe00, 0x6, 0x1, 0x7ff, 0xc87, 0x4, 0x7fffffff, 0x80, 0x1ff, 0x4, 0xfffffffffffffffb]}, &(0x7f0000002900)=0x100)

[  148.470800] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0
2018/05/01 21:07:08 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0xc9)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={<r2=>0x0, @in={{0x2, 0x4e20}}, [0x5, 0xfc00000000000000, 0x0, 0xd23, 0x1, 0x4, 0xfffffffffffffffa, 0x5, 0x0, 0x8001, 0x4, 0x8377, 0x2, 0x1035, 0x100000001]}, &(0x7f0000000040)=0x100)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:08 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$int_in(r1, 0x5473, &(0x7f0000000000)=0x2)
setns(r0, 0x32000000)
fcntl$setpipe(r0, 0x407, 0x2000000)

2018/05/01 21:07:08 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x6)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6d1e, 0x100)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54)
ioctl$TCXONC(r0, 0x80045438, 0x0)

2018/05/01 21:07:08 executing program 2:
unshare(0x200000000)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:08 executing program 3:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x8080)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x9000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb0, r1, 0x600, 0x70bd2b, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x29, 0x2}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x79}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe10}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x81}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x1}, 0x800)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000200)={{0x9, 0x1f}, {0x3, 0x1000}, 0x8, 0x5, 0x51a})
io_setup(0x9, &(0x7f0000000280)=<r2=>0x0)
io_submit(r2, 0x2, &(0x7f00000004c0)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f00000002c0)="997f680a0475f843dc682a2d88c1b10cfda8ee6ed49a5504d4ae92f183da6ad5f69e4d5b0ef13e720cc34f6d8a7b13a4cde3c436bc69a1af0c4b4f44a9dd970588266e98ab6df7f0308c66c854fbbed0ce911d90bf5852cf289f1beab1af0c0ec0bdabdef25c856921bafac71a550f8fff", 0x71, 0x7, 0x0, 0x1, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000000380)="15bfa9cef9bee0e2de5c1f1d800b9c4707230cee45ac8140f7bab0418c738632f67166ee70b28aaabfd891b14f124f0486e26f434af6ab4e5f01f4d14fc039db2b078c99e0a389783baa422a52a0128530886def4919f33de1ceb760c6313171f596659c200eaf70c142a731a7035003cacd34cf1916f4f716bd95224e5a6ee3a41e96041bb9cbfc046cef57ee9f136056f0a3aa406d01e689e7c2f84f5ccdc47365d9c39ac0d29a1e4f7c288b3a5da98d1510cdd26c24fa9a45f0312bf39b497a78a744e03eb388b6e0259620774362b2687a132829949203be5683", 0xdc, 0x8, 0x0, 0x1, r0}])
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000500)={{0x4, 0x10001}, {0xfffffffffffff641, 0xa9}, 0x5, 0x1, 0x5})
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000580)={0x5, 0xd, 0x40, 0x1, "5737cb3ff948e28d5105adc3d7aaab42d52e553429e6f8aa429bc2c72901b465"})
r3 = fcntl$getown(r0, 0x9)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000005c0)=r3)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000600)=0x2)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000640)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000680)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0x8)
getsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f00000006c0)={@local}, &(0x7f0000000700)=0x14)
open_by_handle_at(r5, &(0x7f0000000740)={0x1008, 0x80000000, "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"}, 0x1)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000001780)={{0x67, @multicast1=0xe0000001, 0x4e21, 0x0, 'wlc\x00', 0x10, 0xffff, 0x5}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 0x225bc000000000, 0x8001, 0x4}}, 0x44)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000001800), &(0x7f0000001880)=0x68)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000018c0), &(0x7f0000001900)=0x14)
connect$ipx(r0, &(0x7f0000001940)={0x4, 0x5, 0x673a8d95, "844cef57a961", 0x5}, 0x10)
r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000001980)='./file0\x00', 0x80, 0x80)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000019c0)={0x1, 'rose0\x00'}, 0x18)
faccessat(r6, &(0x7f0000001a00)='./file0\x00', 0x0, 0x400)
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000001b40)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x1002010}, 0xc, &(0x7f0000001b00)={&(0x7f0000001a80)={0x4c, r1, 0x602, 0x70bd2a, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x4}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8004}, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001b80)='./cgroup.cpu/syz1\x00', 0x1ff)
r7 = syz_open_dev$amidi(&(0x7f0000001bc0)='/dev/amidi#\x00', 0x8, 0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000001c40)={0x0, <r8=>0x0}, &(0x7f0000001c80)=0xc)
getresgid(&(0x7f0000001cc0), &(0x7f0000001d00), &(0x7f0000001d40)=<r9=>0x0)
fchownat(r6, &(0x7f0000001c00)='./file1\x00', r8, r9, 0x1800)
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000001fc0)={&(0x7f0000001d80)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001f80)={&(0x7f0000001dc0)={0x1b0, r1, 0x1, 0x70bd2a, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x60}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5d}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6d791592}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffff037}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x20044841}, 0x10)

2018/05/01 21:07:08 executing program 5:
r0 = socket$inet(0x2, 0x0, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:08 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x20a}, 0x4)

2018/05/01 21:07:08 executing program 4:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{<r1=>0x0}, {<r2=>0x0}, {<r3=>0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r3})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r2, 0x3})
connect$netlink(r0, &(0x7f0000000140)=@unspec, 0xc)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000003c0)={0x2, 0x1, &(0x7f0000000180)=""/90, &(0x7f0000000200)=""/155, &(0x7f00000002c0)=""/233})
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={r0, 0x6, 0x1, 0x2, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000480)=0x7, &(0x7f00000004c0)=0x2)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000500)=0x101, 0x2)
r4 = fcntl$getown(r0, 0x9)
ptrace$cont(0xffffffffffffffff, r4, 0x9, 0x7)
getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000540)=""/51, &(0x7f0000000580)=0x33)
splice(r0, &(0x7f00000005c0), r0, &(0x7f0000000600), 0x8, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000640)="7b09762a5d6fcaa7d1dadfbf", 0xc)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000680))
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000006c0)=""/43)
ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000700)=r0)
syz_open_dev$mice(&(0x7f0000000740)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000007c0)={{0x7fffffff, 0x2, 0x1, 0x3, "01d8e3afc0e197d8e4c5a9bb5cf0a527b217b156480140a547f16ca6b328813933db5085e93a575284c4200c", 0x6}, 0x0, 0x0, 0x4, r4, 0x9, 0x1, "53261200280e685f984a711dd912de61afbcade9614e97e2385149f13f3bd457458ba7debdd4e731434333f8bb336c342b00ce740ca7b1ea0ef84fc748433d9b", &(0x7f0000000780)='\x00', 0x1, [], [0x7edbaa75, 0x3, 0x80000001, 0x4]})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000900)={0x1, 0x4, 0x1000, 0xfffffffffffffff9, 0xfff, 0xa0df})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000940)={{0x3f, 0x9}, {0x2, 0x3}, 0x4, 0x1, 0x24ff})
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000009c0), &(0x7f0000000a00)=0x4)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000a40)=""/22)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@rand_addr, @in=@multicast1}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000b80)=0xe8)
socket$l2tp(0x18, 0x1, 0x1)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000bc0))
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000c40)={&(0x7f0000000c00), 0x0, 0x73, 0x8, 0x101, 0x101, 0x8, {0x80000000, 0x10001, 0x101, 0x6, 0x8, 0x6, 0x2, 0x100, 0x3, 0x9, 0x7ff, 0x0, 0x9, 0x64, "d8b6e6a682fac174be15aea337c0651b7b1f4e3e32cc4d4f77a3ef206e92310d"}})
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000cc0)=0xffffffffffffffff)
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000d00)={r1, 0x2})

2018/05/01 21:07:09 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101100, 0x0)
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8001, 0x8, 0x0, 0x5, 0xe, 0x1d, "771f7d4cc12c89e02b539d1892b51c8f953991b8e4e29f311a515673bcfb499bc1dd2f310f51dccde5be9cb126e498fadcf8ae547211c9f14944b58693316ec7", "42f21009f30e6ede9236a46cb9e8e8a933950c434ab7a39b239a132afb3759dc1cf23b9d52180ef92605a21e65247e58735d1a198dad2c808bb1bfecc34263f8", "0a013bcdd53cfa756a3939615f1c6ef8e2f1b36a648096e24140ca70774f3734", [0x6, 0xfff]})
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4)
bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
syz_emit_ethernet(0x2ae, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:09 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:09 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400000, 0x0)
ioctl$KDSETLED(r0, 0x4b32, 0x40)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x8, 0x4)
ioctl$BLKPG(r0, 0x1269, &(0x7f0000000180)={0x8, 0x2, 0xfe, &(0x7f0000000080)="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"})
ioctl$KDSETLED(r0, 0x4b32, 0x7)
r1 = getpid()
fcntl$lock(r0, 0x5, &(0x7f00000001c0)={0x1, 0x0, 0x1, 0x6, r1})
getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000280), &(0x7f00000002c0)=0x8)
pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000300)="cec1a6ec5e8647457a36967bf000d89443a6659e398b5941b6f7553aa6f1473ff2f70266260a15be48afc7d7ef7e48509da032", 0x33}, {&(0x7f0000000340)="8610acacbb6b1c435ed32e53b052ed0cbdf1dd82eb9351edd46076d11648a312204bd04073ab32a04dac2a0521", 0x2d}, {&(0x7f0000000380)="fc092faf434359a05878838d56a424cf5759086276598f72ea2cf60f352bfeba5a4c2c0d8cdf2fb7fadae38ee65f1f5e4bace623c0d681b53fd6b2fb8035a3e55d687d805f316b45144c279daf8daed288d25669607e572b91247fd85958929e1ebacd9c519ac8ec76090d7038752f80122c24d767d837d733ff36eb1ab00574d1850e246534c3368c77eceee1101c400a1eae82368e6d2b4ff23f37437e05f69c4c9ae19a175e4230035d4759542a53b68d48fb036263ba2877347d77", 0xbd}], 0x3, 0x0)
connect$netlink(r0, &(0x7f0000000480)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000004c0)={{0x3, 0x2, 0x7, 0x0, 0x3}})
semget(0x1, 0x1, 0x102)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000500)={{0x3, 0x3, 0x6, 0x3, 0x6}, 0xffffffff, 0x0, 'id1\x00', 'timer0\x00', 0x0, 0xfffffffffffffff8, 0xffff, 0x7, 0x10001})
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000600), &(0x7f0000000640)=0x4)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000006c0)={0x5, &(0x7f0000000680)=[{0xc700000000000000, 0x6}, {0x8, 0x6}, {0x4b4, 0x1}, {0x20, 0x81}, {0x101, 0x1}]})
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000700))
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000740), &(0x7f0000000780)=0x4)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000007c0))
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000800))
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000840)=""/182, &(0x7f0000000900)=0xb6)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000940)=0x1)
clock_getres(0x1, &(0x7f0000000980))
ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428)
getrandom(&(0x7f00000009c0)=""/6, 0x6, 0x3)
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000a00)="20300255fc880ef4c41ef831ebc42b2dea6e57a6e97d2ef3222302daf6149541d6e382453b44efebce8c5ebe401f062b3f87cf991877901cd9b55a1cc76cdaf40081eb6d3f743ed2dcaaa7006911bd38613fde8067d0f453ff")
syz_genetlink_get_family_id$fou(&(0x7f0000000a80)='fou\x00')
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000ac0))
openat$cgroup_ro(r0, &(0x7f0000000b00)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000b40)=0x9, 0x4)

2018/05/01 21:07:09 executing program 3:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200000, 0x0)
setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000040)=0x7752bfb, 0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000100)}], 0x1, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000006c0)=""/246)
ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000640)={0x2, r1})
r2 = fcntl$getown(r1, 0x9)
sendmsg$nl_netfilter(r1, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000480)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="080065f4", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x38c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000001)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000500)={0x7, 0x100000000, 0x6, 0x0, 0x0, [], [], [], 0x1ff, 0xb1c7})
ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f0000000880)=""/174)

2018/05/01 21:07:09 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
getsockname(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000000c0)=0x80)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:09 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040))
prctl$setname(0xf, &(0x7f0000000000)='ppp0^\x00')
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:09 executing program 4:

2018/05/01 21:07:09 executing program 0:

2018/05/01 21:07:09 executing program 4:

2018/05/01 21:07:09 executing program 0:

2018/05/01 21:07:10 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:10 executing program 3:

2018/05/01 21:07:10 executing program 1:

2018/05/01 21:07:10 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:10 executing program 4:
r0 = eventfd2(0x0, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x1, 0x7fffffff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
sendmsg$alg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000100)="f8de3a5f142313c939c68f2538d9682724d6bffc3de643c75ce5572097b4126c0f1ac8ae9e0b38840f57dd7d44351868942ab5827448aea715c1f354772ea1bad2", 0x41}, {&(0x7f0000000180)="7d2d81b2d56cae6c5d1dcc87584e5905dad2d19408e15864bbba168b62dee67d899ddd3a4609bc4151278ca7a5e992f776e26081a32f4d3083b6f0fc50fb8dbd00f32a070188ccf7e7739667279541db15f57c1ce2153b683d404b5d5dfdc6f7b47df937c9fa9ec10cc68f0268d5b637e97483dab799af4fa5602dd952accd58f37fa4f16317ea73abf4e9a03278a44152c25afcd1ccbd81dd4b2b6027e748b587bb64c91cdedad33a9cc57358ceee76ffc7b72221a91763c962c82723d754485e775a75a559cb6fcc77bd7311d3b17469f389c84e", 0xd5}, {&(0x7f0000000080)="d8e7fcfa346b", 0x6}, {&(0x7f0000000280)="871f1b21c36b8269216c317daf2d7df88fceb8e0a68187778eb71ba070c1734e2ebbc9e4ed2e07c8b3b4ab59f39c852160ed4d63403d5631b114be8a614b4a8bec0fe90eb450527770c718095c48788e8e4825157287ac5ca3069fe84ff67baccd6138235d5dbda9fc616fc9f767bc227b92705a3c4c20302a5e4aa6cabc170d86ee4fa3d00aeeb38fb5d554597bd033c988bd0b43f78700c575d0bcb7b3c873b5d3c15d573743f4b328f05ae165", 0xae}, {&(0x7f0000000340)="79918eda7995d9c5", 0x8}, {&(0x7f0000000640)="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0x1000}, {&(0x7f0000001640)="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0x1000}, {&(0x7f0000000380)="b3cbdd93bbbcef1e1a23e9b95bd6f31ca8daa5ae894eb252959ea2c729939228b9870716ef13bb4a2b3c4795ad1718d1ca5489fc237ae278fa953a83bc98c59baba9755c54365d3ccc725c534d9ff68868308630989c6d0838691cebf8be9afc038a12ba1dbce4df51a7b10d52c1", 0x6e}], 0x8, &(0x7f0000002640)=[@iv={0x58, 0x117, 0x2, 0x40, "65f270dd76debc24cbc4533301c1eb033fed615c1c91bde0f815746e1410f68655f65a45624b5b1240863cf126f5d5d04e624f1dccea0ff1991f4e29fe13d060"}, @iv={0x60, 0x117, 0x2, 0x49, "b8fd270c5efa267934c1f10186f9e4d6c0a6883ca056b68d65c9f66d757a9ecd3b0368c9ba6f4bf42ebc03c3c6a117143438d7538cf94155d72151947ef0bcee363ee080628a29290d"}, @op={0x18, 0x117, 0x3, 0x1}], 0xd0, 0x4}, 0x1)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0))
writev(r0, &(0x7f0000000600)=[{&(0x7f0000000540)="cd351644c25347dee8", 0x9}], 0x1)

2018/05/01 21:07:10 executing program 7:
r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xc5, 0x201)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000001c0)={{0x0, 0x1}, 'port0\x00', 0x2, 0x30012, 0x1, 0x7ff, 0x7f, 0x66b, 0x3f, 0x0, 0x3, 0x1})
unshare(0x24000400)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200000)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt_cache\x00')
splice(r1, &(0x7f0000000040), r2, &(0x7f0000000140), 0xfff, 0x8)
r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:10 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1)

2018/05/01 21:07:10 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0x20000800001)
write(r0, &(0x7f00000000c0)="dc", 0x1)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0xbcd, 0x6}, 'port1\x00', 0x92, 0x100000, 0x10001, 0x8, 0x2, 0x9, 0x71, 0x0, 0x0, 0x10001})
close(r0)

2018/05/01 21:07:10 executing program 1:
unshare(0x400)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSBRKP(r0, 0x5425, 0x0)

2018/05/01 21:07:10 executing program 3:
socketpair(0x4, 0x6, 0x400, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0x10001)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00000005c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="28df8ad571e67a15cd66311cfc0b3a52a7d86bd10a7a0ba23db5f1ff0f45a9e6", 0x20)
r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100, 0x200000)
ioctl$KDMKTONE(r2, 0x4b30, 0x1800)
r3 = accept4$alg(r1, 0x0, 0x0, 0x800)
write(r3, &(0x7f0000000100)="19d61b08a2234bbee609626eb9439b22edbd", 0x12)

2018/05/01 21:07:10 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:10 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:10 executing program 1:
r0 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/01 21:07:10 executing program 4:
r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x6c5b5d3d, 0x101000)
ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f00000001c0))
syz_emit_ethernet(0xd, &(0x7f0000000000)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0xb, 0x18, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0)
getresgid(&(0x7f0000000080)=<r1=>0x0, &(0x7f00000000c0), &(0x7f0000000100))
getgroups(0x9, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0])
setregid(r1, r2)

2018/05/01 21:07:10 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:10 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f0000000000)="23c5114598075b970cda6f24891197a16ae4b684840ed119be9ebdde746cc07eb24ca1012092a376b1e77047d85b3656a5950ddf5d45a82b0702c62007c985131e4b9e71d8568959a3c67b923c1eacccbdf37a2b07d40ba99677194144cb8c030862e41e5559bf6964a7fc3e0bcd05283548b44bef706841c0000000000000000000000000", 0x85, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={<r1=>r0})
connect$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:10 executing program 2:
unshare(0x24000400)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x24000, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:10 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x300)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)=0xffffffffffffffe0)

2018/05/01 21:07:10 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:11 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:11 executing program 1:
unshare(0x20000400)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x208040, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffffffff8001, 0x10100)
readlinkat(r1, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=""/132, 0x84)
fanotify_mark(r0, 0x82, 0x8, r1, &(0x7f0000000080)='./file0\x00')
r2 = socket(0xa, 0x3, 0x1)
getsockopt(r2, 0xff, 0x0, &(0x7f000091b000), &(0x7f00003b7000))
fcntl$addseals(r0, 0x409, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/34, &(0x7f0000000200)=0x22)

2018/05/01 21:07:11 executing program 4:
sendmsg(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000000)=@l2={0x1f}, 0xfffffffffffffe66, &(0x7f0000001400)=[{&(0x7f00000008c0)="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", 0x3b0}], 0x1, &(0x7f0000001480)}, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x4, 0xfee7, 0xffffffff, 0xf0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x310, 0x310, 0x310, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'ipddp0\x00', 'teql0\x00'}, 0x0, 0xc8, 0xf0}, @REJECT={0x0, 'REJECT\x00'}}, {{@uncond, 0x0, 0xfffffffffffffc48, 0xfffffffffffffe82}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, [], [], 'syzkaller0\x00', 'sit0\x00'}, 0x0, 0x242, 0xfffffffffffffff4}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7ec)

2018/05/01 21:07:11 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x4)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:11 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x200)

2018/05/01 21:07:11 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:11 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)=""/167)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r1=>0xffffffffffffff9c})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e24, 0x3, 0x4e24, 0x0, 0xa, 0x80, 0x20, 0x87, r2, r3}, {0x1ff, 0x7f, 0x100000001, 0x6, 0x0, 0xfffffffffffffffb, 0x0, 0x4}, {0x2, 0xfffffffffffffb9f, 0x5, 0x13a}, 0x80, 0x6e6bb9, 0x3, 0x1, 0x1, 0x3}, {{@in, 0x4d2, 0x3f}, 0x2, @in=@multicast2=0xe0000002, 0x3506, 0x0, 0x2, 0xca3f, 0xe5, 0x8, 0x7fff}}, 0xe8)

2018/05/01 21:07:11 executing program 2:
unshare(0x10000000)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x80000)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000003c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000})
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
timer_create(0x7, &(0x7f0000000000)={0x0, 0x3a, 0x4, @thr={&(0x7f0000000140)="061c32b485b9aa68ae811c873e27f5ddeb17de17c3e2e6d491369286d2c1b6b5e1f7031cbf42ffcec362d619e255e6655f6866f33fe64c7ac48be518bdfd20187ad8afa928b625fb830ed78adb073718c4e298ac24a2c950199bf0d30c99af96abd1d0b73dab38e726430f7baa6d160c237cfbc8665c2a829f380fd1d0f90a34ba71f99aa0718d1444a4c1d006ff7e068093b39d52d01e7e3275cf25dff351e256349ad71109490b9583c581f03f7a2a63c570feac15514fede3eb8f5b87748a167c3a1bc508f19d8872e29e119927822774da4f6dafa6339f7d3fa7c6664d3b2d3228cf369402f73b4a1000fe0b5f3086", &(0x7f0000000240)="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"}}, &(0x7f0000000040)=<r1=>0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r2=>0x0, <r3=>0x0})
timer_settime(r1, 0x0, &(0x7f0000000340)={{r2, r3+30000000}, {0x77359400}}, &(0x7f0000000380))

2018/05/01 21:07:11 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:11 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x2000, 0x104)
getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000180), &(0x7f0000000200)=0x4)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/191)
mkdir(&(0x7f000063543e)='./file1\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f00004d3ff8)='./file0\x00')
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0)
pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00000001c0)='./file1\x00')

2018/05/01 21:07:11 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:11 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x9ff8)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0xa0, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000140)=""/160}, &(0x7f0000000040)=0x78)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:11 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x1, 0x7, 0x80})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80001, 0x0)
unshare(0x40600)
pwrite64(r1, &(0x7f0000000000), 0x0, 0x0)

2018/05/01 21:07:11 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/dev_mcast\x00')
unshare(0x2040600)
read(r0, &(0x7f0000000000), 0x0)
r1 = getpgrp(0xffffffffffffffff)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001200)=""/246)
syz_open_procfs(r1, &(0x7f0000000000)='net/packet\x00')
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000180)={0x2, 0x4, 0xfffffffffffffff9, 0x1000, &(0x7f0000000200)=""/4096, 0x67, &(0x7f0000000040)=""/103, 0x86, &(0x7f00000000c0)=""/134})

2018/05/01 21:07:11 executing program 2:
unshare(0x400)
pipe2(&(0x7f0000000400)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x800)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000440)={{0x2, 0x2}, {0x492, 0x80000001}, 0x3cd, 0x2, 0x1})
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
clock_gettime(0x0, &(0x7f0000000500)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000000540)={<r4=>0x0, <r5=>0x0})
futimesat(r0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000580)={{r2, r3/1000+30000}, {r4, r5/1000+10000}})
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x80400, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000380)={0x0, 0x7, 0xfffffffffffffffd, 0x8001, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}]})
ioctl$SG_GET_NUM_WAITING(r6, 0x227d, &(0x7f00000005c0))
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={<r7=>0x0, 0x5, 0x1, 0x8, 0x3, 0x5b6}, &(0x7f0000000040)=0x14)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r7, 0x4}, &(0x7f0000000140)=0x8)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:11 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0xf35c35e7ddd04384, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040))
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000140)=0x14, 0x80000)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@hci={0x1f, r2, 0x3}, 0x80)
ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000080))

2018/05/01 21:07:11 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r1=>0x0}, &(0x7f0000000340)=0xc)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
chown(&(0x7f00000000c0)='./file0\x00', r1, r2)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x1, 0x70, 0x3, 0x400, 0x5, 0x9, 0x0, 0xff, 0x100, 0x5, 0x401, 0x1, 0x1, 0x0, 0x4, 0x1, 0x8, 0x7, 0x6, 0x802, 0xfff, 0x2, 0xffffffffffffff80, 0x1, 0x0, 0x3ff, 0x10001, 0x7fffffff, 0x40, 0x5, 0x2, 0x10000, 0x4, 0xff, 0x1, 0x9, 0x3, 0x4, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000040), 0x8}, 0x808, 0x401, 0x9, 0x3, 0x6, 0x200, 0x9})
unshare(0x24000400)
r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000100))
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000002d80)={'vcan0\x00', <r4=>0x0})
sendmsg$nl_route(r0, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0xa010}, 0xc, &(0x7f0000002e40)={&(0x7f0000002dc0)=@ipv4_deladdr={0x58, 0x15, 0x210, 0x70bd25, 0x25dfdbfe, {0x2, 0x3f, 0x1c, 0x0, r4}, [@IFA_FLAGS={0x8, 0x8, 0x444}, @IFA_BROADCAST={0x8, 0x4}, @IFA_CACHEINFO={0x14, 0x6, {0x8001, 0x4800000000000, 0x3, 0x7}}, @IFA_ADDRESS={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @IFA_LABEL={0x14, 0x3, 'bridge0\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x4010)

2018/05/01 21:07:11 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40, 0x0)
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000000)='M', 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000000080)=';', 0x1, 0x1, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4)
write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000004e06000000000000006dd90f8d8a19f7b6386331e864bb474f0000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x219)

2018/05/01 21:07:11 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:11 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r1 = socket(0x1, 0x8000e, 0x3)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={<r2=>0x0, 0x8}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x1, 0x80000001, 0xd9b8}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
socketpair$inet6(0xa, 0x1, 0x65, &(0x7f0000000100))
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000001180)=0x1008)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
socket$nl_route(0x10, 0x3, 0x0)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:11 executing program 4:
r0 = socket$netlink(0xa, 0x6, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xb, &(0x7f0000000000)=0xf, 0xffffffffffffff8c)

2018/05/01 21:07:11 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x2f)
sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x10)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000000180), 0x4)
shutdown(r1, 0x1)

2018/05/01 21:07:11 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc)

2018/05/01 21:07:11 executing program 1:
r0 = socket(0xe, 0x6, 0x3aa5)
bind$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0x0, @rand_addr=0xc101}}, 0x1e)
r1 = socket(0xa, 0x2000000001, 0x0)
getsockopt(r1, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000080)=0x7)
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x400200, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r2, 0x6, 0x1, 0x1, &(0x7f0000000140)=[0x0, 0x0], 0x2}, 0x20)
getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0xb2, &(0x7f0000000080), &(0x7f0000000040)=0x4)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0xf5a8, &(0x7f00000000c0)=0x1)

2018/05/01 21:07:11 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x300, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004f00)={'\x00', <r2=>0x0})
sendto$packet(r1, &(0x7f0000000100)="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", 0x1000, 0x0, &(0x7f0000004f40)={0x11, 0xff, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sync()
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x40, 0x4)
bind(r0, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x80)

2018/05/01 21:07:12 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:12 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000010c0)={0x14, 0x6, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x2000)
setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000001100)=""/4096, 0x1000}, &(0x7f0000000080), 0x42}, 0x20)
openat(r1, &(0x7f0000000040)='./file0\x00', 0xc0400, 0x4)

2018/05/01 21:07:12 executing program 0:
syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0xffffff8d, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x7c, r1, 0x10, 0x70bd26, 0x80, {0x5}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5fe}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x37, 0x2}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8000}, 0x4050)

2018/05/01 21:07:12 executing program 2:
unshare(0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:12 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vsock\x00', 0x414041, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'vcan0\x00', <r2=>0x0})
recvfrom$packet(r1, &(0x7f0000000480)=""/237, 0xed, 0xe72f6c1226ddef, &(0x7f00000005c0)={0x11, 0x10, r2, 0x1, 0x5c5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bpq0\x00', 0xb9})
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x8, 0x4)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:12 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:12 executing program 7:
unshare(0x24000400)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='fd/4\x00')
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000040)={'icmp\x00'}, &(0x7f00000000c0)=0x1e)
ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e22, @rand_addr=0x100000001}})

2018/05/01 21:07:12 executing program 3:
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000180)=0x10, 0x80800)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r1 = socket$inet6_sctp(0xa, 0x3, 0x84)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000000400000, 0x0)
getsockname$inet(r2, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10)
readlinkat(r2, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/8, 0x8)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00')
setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000003c0)={0x401, 0xda, 0x8, 0x200}, 0x10)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000340)={@multicast1, @rand_addr, <r4=>0x0}, &(0x7f0000000380)=0xc)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000800)={'veth1\x00', <r5=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000840)={'vcan0\x00', <r6=>0x0})
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000880)={<r7=>0x0, @multicast1, @multicast1}, &(0x7f00000008c0)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000c40)=0xe8)
accept$packet(r2, &(0x7f0000000d00)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000d40)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000dc0)={'team0\x00', <r10=>0x0})
accept$packet(r2, &(0x7f0000000e00)={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000e40)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001100)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000001200)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001240)={'vcan0\x00', <r13=>0x0})
sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000001700)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001740)=ANY=[@ANYBLOB="40040000", @ANYRES16=r3, @ANYBLOB="00022dbd7000fedbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="400002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r5, @ANYBLOB="9c010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004009b7effff08000600", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ffffffff3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400300b00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000600000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r8, @ANYBLOB="3401020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040008000000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ff7f000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000600000008000100", @ANYRES32=r11, @ANYBLOB="fc00020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400a200000040000100240001007072696f72697479000000000000000022000000000000000000000000000000080003000e000000080004007b28000008000600789f6f85a1d83248a0ea73b3ebe8eb05214e0f25372ec6c31f4c168fe484ac25c3ee3d93aa18c514a4b6ece82eeb9b83f8b1a365cb85ef707213fe4b78dea651edcd4261493acc089263391b7b5c93a88fb79d", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="0800070000000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ffffff7f08000600", @ANYRES32=r13], 0x440}, 0x1}, 0x8004)
sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f00006e2000)={0x2, 0x2, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:12 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, <r0=>0x0})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7fffffff}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x3f}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000200)=@sack_info={<r1=>0x0, 0x3541}, &(0x7f0000000240)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x0, 0x800d, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe, r1}, &(0x7f0000000ffc)=0x20)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040))
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x338, &(0x7f0000000140)}}, {{&(0x7f00000000c0)=@un=@abs={0x1}, 0xa, &(0x7f0000000040), 0x287, &(0x7f0000000600)}}], 0x2, 0x0)
timer_create(0x4, &(0x7f0000000000)={0x0, 0x16}, &(0x7f00000002c0)=<r2=>0x0)
timer_delete(r2)

2018/05/01 21:07:12 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/pid\x00')
ioctl$VT_RELDISP(r0, 0xb702)

2018/05/01 21:07:12 executing program 1:
r0 = dup(0xffffffffffffff9c)
ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000100))
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x9}, 0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000a5ebe437fb064bf9572277eef079ddec23ab56314360df25f3a51206a154b1702259b96e78d1e7df4f0902", @ANYRES32=<r3=>0x0], &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r3, @in={{0x2, 0x4e24}}, 0xa9}, 0x90)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)

2018/05/01 21:07:12 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8001, 0x0)
setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000040)=0x3, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0x2ea, 0x80000001ffffffc, &(0x7f0000303000)={0x2, 0x4e22, @rand_addr=0x3}, 0xd)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:12 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x12000, 0x0)
sendto$inet(r0, &(0x7f0000000140)="16f1eb2b2bccb54eaeb058445059351c31e800af4c3e123dbfdc4ece92c24bfa462d1af2b838a68971f612d03173b797475be7248046eab332791c2565bd87c7db38941d84c1a7734ea16a4594fdf4d461911d693581f1963e075b0bbb06f541d671ade04455a2118cdc96974c44ad2e19ffb9ca3579eff32b42967074176c3819bf1d024a9a099ec2bade8b1069b43b31aa95734768f74fdaecf42b35d08a9bc64302d68b85ed0c0dbd47f5b9a07495647e267dbdf900b6bde4", 0xba, 0x10, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x3, 0xb, 0x19, 0x4, "e493bba0c8d9fb575af06cf9a0a21133ce9097ff23994ae7be574cefd925f4bb68ba9187f9eca555cbe235c5a781a09722de41fbfa65d8c9e5a9312afd728911", "483d3c4c882f8f4d7a8bf22fce93ad4893f23a357be46a8a927740b7d878bea2", [0x9, 0x1]})
write$binfmt_aout(r0, &(0x7f00000002c0)={{0x107, 0x2, 0x5, 0x2ff, 0x17c, 0x9, 0x23c, 0x5}, "ebecb626521f3890f95fb3bd4c744177abd2dd5653222dbc3a8ff26fe89dfdb03b95df10bada225844662e7f66d036e6477f0584b98a6533189261e97a47589893c162154621bba3b256f0b4c2ed4d77ef1a52ac6237dfd69474e3a422dcef7396bfd6a6311271238e8c2e6659b3e72c91701e03b3436b1a22a5a7", [[], [], []]}, 0x39b)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:12 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x0, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:12 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0xfffffffffffffffe)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:12 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x200000)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x81, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1})
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000040))
get_thread_area(&(0x7f0000000140)={0x10000, 0x20001800, 0x4000, 0x512, 0x8, 0x8, 0x5, 0x238, 0x0, 0xa28})
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)=""/132)

2018/05/01 21:07:12 executing program 4:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0xfffffffffffffe50)

2018/05/01 21:07:13 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100))
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4)
r1 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r1, 0x11, 0x10000000000865, &(0x7f00000001c0), &(0x7f0000000040)=0x7300186be7eaa06d)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x1f, 0x4)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/05/01 21:07:13 executing program 4:
socket$inet6(0xa, 0x80003, 0x0)
r0 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f00000003c0))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r1 = socket$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$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10)
r4 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0)
pwrite64(r4, &(0x7f000003bfff)='/', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0)
lseek(r4, 0x0, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7f8)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00')
umount2(&(0x7f00003e8ff8)='./file0\x00', 0x0)
unlink(&(0x7f0000000000)='./file0/file0\x00')
socket$packet(0x11, 0x2, 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)
open(&(0x7f0000000480)='./file0\x00', 0x100101000, 0xfffffffffffffffe)

2018/05/01 21:07:13 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x0, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:13 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x1}, 0x1)
unlink(&(0x7f00000000c0)='./control/file0\x00')
mkdir(&(0x7f0000000040)='./control/file0\x00', 0x0)
r2 = accept4$nfc_llcp(r1, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x0)
rename(&(0x7f00000002c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00')
close(r0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7fffffff, 0x4)
ioctl$void(r2, 0x0)

2018/05/01 21:07:13 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x70, 0x1ff, 0x3ff, 0xffffffff, 0x8, 0x0, 0x590, 0x200, 0x9, 0xdcc, 0xd9, 0x4, 0x1, 0x40, 0x9, 0x101, 0x8, 0x4, 0x4, 0x7, 0x9, 0x1, 0x3ff, 0x81, 0x5, 0x6, 0x7, 0xffff, 0x80000001, 0x9, 0x100000000, 0x1, 0x8, 0x101, 0xa5e0, 0xfffffffffffffff7, 0xf45d, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000040), 0x9}, 0x30000, 0x2, 0x158, 0x3, 0x8, 0x1, 0x4}, r0, 0xf, r0, 0x2)
ioctl$int_in(r0, 0x0, &(0x7f0000000000))

2018/05/01 21:07:13 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={<r2=>0x0, 0x4, 0x8, 0x2, 0x1, 0x3, 0x100, 0x1, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x5, 0x3, 0x9, 0x7}}, &(0x7f0000000040)=0xb0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="05000a00ce12ac00800300010000328a102578a100ffc4ccc43bff08000000"], &(0x7f00000001c0)=0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=@known='security.evm\x00')
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:13 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x0, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:13 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={<r1=>0x0, 0x9}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x2}, &(0x7f0000000200)=0x8)
prctl$setfpexc(0xc, 0x0)

2018/05/01 21:07:13 executing program 0:
r0 = socket$inet(0x2, 0x8000000000003, 0x33)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x10)
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000140)}, 0x0)
sendto(r0, &(0x7f0000000100)="f1829619d804510d74b4233d214f6e1fdb5b392635626d57c85969e8dd968000b6cb200b43954f8ebbfa2107cdf05a0f297ab206a0f15802695a3c44b02703a2d6702010c00955be4d19a4118040f6961a5e959ae409ead8413eb3a74dedd0e4602826136a86e2073974e9dffabd775a96edd6397c27c03ad7c752102380583664ade2a3a41100d1eedd8eb09269f184febec48c5dcc2bcee3c2f208c9a2995c3ec088704db9083ce3fcbde6049fc5e1aadf727953258ef6c32515c3c5ab51a4d440f6", 0xc3, 0x4000000, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x0, 0x1, 0x3}}, 0x80)

[  153.540650] raw_sendmsg: syz-executor0 forgot to set AF_INET. Fix it!
2018/05/01 21:07:13 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x80080)
bind$inet6(r0, &(0x7f0000000340)={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x1)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20001, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e20, 0x1538, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x2, [0x5, 0x80000001, 0x6, 0xeb7, 0x6, 0x2, 0x0, 0x806c]}, 0x5c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="d984cdb4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r3=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r4=>0x0, @ANYRES32=<r5=>0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x24)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={r4, 0x401}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r5, 0x4d4f}, &(0x7f0000000200)=0xc)
r6 = dup(r1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={<r7=>0x0}, &(0x7f0000000540)=0xffffffffffffff9f)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000400)=r7)
ioctl$DRM_IOCTL_DROP_MASTER(r6, 0x641f)
setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000240)={r3}, 0x8)
socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000440))

2018/05/01 21:07:13 executing program 1:
connect$ax25(0xffffffffffffffff, &(0x7f00000000c0)={0x3, {"9ccf1891e41214"}}, 0x10)
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x305000, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), 0x4)
r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000200)={0x0, 0x1000080200005d, 0xbd, 0x0, 0x12})
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x1, 0x5c, 0x9, 0xa92, 0x2, 0x9, 0x5, 0x800, 0x4, 0x2})

2018/05/01 21:07:13 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:13 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000000)={'bpq0\x00', @ifru_addrs=@llc={0x1a, 0x102, 0x1ff, 0x5, 0x7fff, 0xffffffffffffff00, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}})
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:13 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
r1 = memfd_create(&(0x7f0000e5d000)='*\x00', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000080102)
r3 = dup2(r2, r1)
write$sndseq(r3, &(0x7f0000000040)=[{0x82, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x30)
ioctl$int_in(r0, 0x0, &(0x7f0000000100)=0xfffffffffffffffd)
prctl$setname(0xf, &(0x7f0000000040)='/dev/loop#\x00')
getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000000140)={@dev, <r4=>0x0}, &(0x7f0000000180)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r4})
ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000000c0))
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x20000)

2018/05/01 21:07:13 executing program 0:
r0 = socket(0x17, 0x0, 0x101)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="8a85de4d2d4ea2567ba470fef9d521ea", 0x10)
r1 = socket$rds(0x2, 0x5, 0x0)
sendmsg$rds(r1, &(0x7f0000002fc8)={&(0x7f0000002000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002000)=""/181, 0xb5}], 0x1}, 0x0)
socket$vsock_dgram(0x28, 0x2, 0x0)
setsockopt$RDS_RECVERR(r1, 0x84, 0x6, &(0x7f0000001ffc), 0x84)
connect$ipx(r0, &(0x7f0000000040)={0x4, 0x5, 0x51e, "b436315e58a9", 0x6}, 0x10)

2018/05/01 21:07:14 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:14 executing program 1:
syz_emit_ethernet(0x56, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@canfd={0xd, {{0x3, 0x4, 0x2, 0xc1}, 0x40, 0x3, 0x0, 0x0, "dfc023193cf9248706319db6b2a4e16c3eebdffacaa9838b5a366af2b9c21966fe2c4f13015f0a8e30f0e1ea9104d6e0950812c6b202612d7ca6ac08a6c223b7"}}}}, &(0x7f0000000040))
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x205, 0x1)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0xdd3a, 0x3, 0x1})
ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000140)={0x2, 0xff})

2018/05/01 21:07:14 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r1=>0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r2=>0x0)
setpgid(r1, r2)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0), 0x20)

2018/05/01 21:07:14 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x10001, 0x10580)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000340))

2018/05/01 21:07:14 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x202)
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x7})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:14 executing program 2:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200100, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040), 0x4)
unshare(0x24000400)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:14 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001d00010800000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="0000000014000100fe800000000000000000000000000000d901b280ca4ee291649bd1515e11108406f71f10105a6e8aac9d6bf3bd8f52edc67c24823bdc1ae93c25ece652cbbbea9c77868f4f29f6784d659046c870c080d37208ff5f54ba0c423e4fbc1e491bfaeec47c7ec9c78838c3f94f4eb348cd17c0ef22d7a520749a24cf26e351"], 0x30}, 0x1}, 0x0)

2018/05/01 21:07:14 executing program 7:
unshare(0x24000400)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x501000, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x1, 0xffffffff, 0x9, 0x9, 0x2, 0x7fffffff, 0x81, 0x5, 0x9, 0x5a6b104d, 0xffffffff, 0x7643})
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:14 executing program 0:
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x100000000, 0x5, 0x6b, 0x8}, 0x10)
sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f0000000080)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x268, &(0x7f0000000580), 0x0, &(0x7f0000000100)}, 0x0)
close(0xffffffffffffffff)

2018/05/01 21:07:14 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:15 executing program 5 (fault-call:2 fault-nth:0):
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa}}}, 0x84)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x290000, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000a00)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b0000000500000010060000d002000000000000ffffffffd0020000e00300004005000040050000ffffffff400500004005000005000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008801c001000000000000000000000000000000000000000000000000c000636f6e6e747261636b000000000000000000000000000000000000000002e0000002000000000000000000000000ffffff00ff000000ffffff00ffffffffe0000002000000000000000000000000ff00000000000000ffffff00000000fffe8000000000000000000000000000aaffffffff000000ffffffffffffffffff7f000001000000000000000000000000ffffffffffffffffff0000000000000001000100010000002f004e234e244e224e210000000100004100000300000000380053455400000000000000000000000000000000000000000000000000000309007604060003ff200080b900000100020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800100100000000000000000000000000000000000000000000000048004d415351554552414445000000000000000000000000000000000000000008000000ff010000000000000000000000000001ac1414160000000000000000000000004e220101fe80000000000000000000000000000dfe8000000000000000000000000000bb000000ff000000ffff0000000000000000000000ffffffff00000000000000006970366772657461703000000000000069703667726530000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000ff00040110000000000000000000000000000000c800100100000000000000000000000000000000000000000000000048004d41535155455241444500000000000000000000000000000000000000001c000000fe8000000000000000000000000000aaac14141f0000000000000000000000004e200400fe8000000000000000000000000000bbfe8000000000000000000000000000aaff000000ffffffffffffffffffffffffffffffffffffffff000000ffff00000076657468315f746f5f626f6e6400000065727370616e30000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000c3e511228233472127ba45000000000000000000000000000000000000003b000306110000000000000000000000000000001801600100000000000000000000000000000000000000000000000028006575693634000000000000000000000000000000000000000000000000000000000000000000280069636d703600000000000000000000000000000000000000000000000000100104010000000048004e45544d41500000000000000000000000000000000000000000000069000000000000000000000000000000000000000000ac1414aa000000000000000000000000006500640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x670)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x4, 0x4)
lsetxattr(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)=ANY=[@ANYBLOB='os2.ip6gee0\x00'], &(0x7f00000008c0)='cpuset*\x00', 0x8, 0x3)
fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fstat(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000001c0)={0x81, {{0x2, 0x4e22}}}, 0x88)
fchown(r1, r2, r3)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x4)

2018/05/01 21:07:15 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x7fff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:15 executing program 0:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)={0x4c, 0x0, 0x0, 0x0, 0x0, {0xd}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x4c}, 0x1}, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace(0x4207, r1)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x3, 0x4)
ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8})

[  155.188475] FAULT_INJECTION: forcing a failure.
[  155.188475] name failslab, interval 1, probability 0, space 0, times 0
[  155.200213] CPU: 0 PID: 10377 Comm: syz-executor5 Not tainted 4.16.0+ #87
[  155.201085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  155.201085] Call Trace:
[  155.201085]  dump_stack+0x185/0x1d0
[  155.201085]  should_fail+0x87b/0xab0
[  155.201085]  should_failslab+0x279/0x2a0
[  155.201085]  __kmalloc+0xc2/0x350
[  155.201085]  ? tcp_sendmsg_locked+0x6552/0x6cf0
[  155.201085]  tcp_sendmsg_locked+0x6552/0x6cf0
[  155.201085]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[  155.201085]  ? unlock_page_memcg+0x7a/0x160
[  155.201085]  ? kmsan_set_origin_inline+0x6b/0x120
[  155.201085]  ? __msan_poison_alloca+0x15c/0x1d0
[  155.201085]  ? __local_bh_enable_ip+0x3b/0x140
[  155.201085]  ? local_bh_enable+0x36/0x40
[  155.201085]  ? local_bh_enable+0x36/0x40
[  155.201085]  ? lock_sock_nested+0x27a/0x2a0
[  155.201085]  tcp_sendmsg+0xb2/0x100
[  155.201085]  ? tcp_sendmsg_locked+0x6cf0/0x6cf0
2018/05/01 21:07:15 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8)
timerfd_create(0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
unshare(0x20000)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380))
r1 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
setns(r1, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0), 0x4)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040))
clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
fcntl$addseals(r0, 0x409, 0x2)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80)
getrusage(0x0, &(0x7f0000000440))

[  155.201085]  inet_sendmsg+0x48d/0x740
[  155.201085]  ? security_socket_sendmsg+0x9e/0x210
[  155.201085]  ? inet_getname+0x500/0x500
[  155.201085]  SYSC_sendto+0x6c3/0x7e0
[  155.201085]  ? __msan_metadata_ptr_for_store_4+0x13/0x20
[  155.201085]  ? prepare_exit_to_usermode+0x149/0x3a0
[  155.201085]  SyS_sendto+0x8a/0xb0
[  155.201085]  do_syscall_64+0x309/0x430
[  155.201085]  ? SYSC_getpeername+0x560/0x560
[  155.201085]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  155.201085] RIP: 0033:0x455979
2018/05/01 21:07:15 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040)=0x8, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:15 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000440)=0xfffffffffffffffc, &(0x7f0000000480)=0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x48, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000380)={0x7, {{0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88)

2018/05/01 21:07:15 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x20001, 0x200)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4)

[  155.201085] RSP: 002b:00007f94743f7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  155.201085] RAX: ffffffffffffffda RBX: 00007f94743f86d4 RCX: 0000000000455979
[  155.201085] RDX: 0000000000000000 RSI: 0000000020fd0000 RDI: 0000000000000013
[  155.201085] RBP: 000000000072bea0 R08: 0000000020deaff0 R09: 0000000000000010
[  155.201085] R10: 00000000200007ff R11: 0000000000000246 R12: 0000000000000014
[  155.201085] R13: 0000000000000545 R14: 00000000006fbf18 R15: 0000000000000000
2018/05/01 21:07:15 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000))

2018/05/01 21:07:15 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0)
socket$netlink(0x10, 0x3, 0x16)
semget$private(0x0, 0x5, 0x23)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000))
socket$netlink(0x10, 0x3, 0x1)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0)

2018/05/01 21:07:15 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8f79, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:15 executing program 5 (fault-call:2 fault-nth:1):
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:15 executing program 3:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x105000, 0x0)
getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, <r1=>0x0}, &(0x7f00000000c0)=0xffffff1b)
flock(r0, 0x4)
bind$packet(r0, &(0x7f0000000100)={0x11, 0x5, r1, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14)
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r2, 0x800000c0045007, &(0x7f0000000440))

2018/05/01 21:07:15 executing program 1:
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x0, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f0000000100))
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040))

2018/05/01 21:07:15 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000003b000000f32603a5cb8cdfe919d0188b0f9410287dfe9d7b47301c6d2710000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000080)=0x5f)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:15 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x2040, 0x1)
r1 = accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r2 = semget$private(0x0, 0x3, 0x3fb)
semtimedop(r2, &(0x7f0000000080)=[{0x3, 0x80, 0x1800}], 0x1, &(0x7f00000000c0)={0x0, 0x989680})
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000180)=0x54)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'vcan0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000400)={@mcast2={0xff, 0x2, [], 0x1}, 0x3f, r3})
clock_gettime(0x0, &(0x7f0000000240)={<r4=>0x0, <r5=>0x0})
semtimedop(r2, &(0x7f0000000200)=[{0x4, 0x9, 0x1800}, {0x1, 0x80, 0x1000}, {0x4, 0x7fffffff, 0x1800}, {0x5, 0xffffffffffffffff, 0x1800}, {0x3, 0xea10}, {0x7, 0x40, 0x800}, {0x3, 0xfffffffffffff9f0, 0x800}], 0x7, &(0x7f0000000280)={r4, r5+10000000})
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0))

[  155.856649] FAULT_INJECTION: forcing a failure.
[  155.856649] name failslab, interval 1, probability 0, space 0, times 0
[  155.868285] CPU: 0 PID: 10422 Comm: syz-executor5 Not tainted 4.16.0+ #87
[  155.869078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  155.869078] Call Trace:
[  155.869078]  dump_stack+0x185/0x1d0
[  155.869078]  should_fail+0x87b/0xab0
[  155.869078]  should_failslab+0x279/0x2a0
[  155.869078]  kmem_cache_alloc_node+0x151/0xc70
[  155.869078]  ? local_bh_enable+0x40/0x40
[  155.907389]  ? __alloc_skb+0x203/0x9f0
[  155.911801]  ? tcp_connect+0x21a/0x6080
[  155.911840]  __alloc_skb+0x203/0x9f0
[  155.911840]  sk_stream_alloc_skb+0x17c/0xcf0
[  155.911840]  tcp_connect+0x2294/0x6080
[  155.911840]  tcp_v4_connect+0x23ab/0x2590
[  155.911840]  ? tcp_twsk_unique+0x490/0x490
[  155.936281]  __inet_stream_connect+0x3c8/0x11b0
[  155.936281]  ? kmsan_internal_unpoison_shadow+0x83/0xe0
[  155.936281]  tcp_sendmsg_locked+0x6770/0x6cf0
[  155.936281]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[  155.936281]  ? update_cfs_rq_load_avg+0x662/0x1aa0
[  155.936281]  ? kmsan_set_origin_inline+0x6b/0x120
[  155.964591]  ? __msan_poison_alloca+0x15c/0x1d0
[  155.964591]  ? __local_bh_enable_ip+0x3b/0x140
[  155.974171]  ? local_bh_enable+0x36/0x40
[  155.974171]  ? local_bh_enable+0x36/0x40
[  155.974171]  ? lock_sock_nested+0x27a/0x2a0
[  155.974171]  tcp_sendmsg+0xb2/0x100
[  155.974171]  ? tcp_sendmsg_locked+0x6cf0/0x6cf0
[  155.974171]  inet_sendmsg+0x48d/0x740
[  155.974171]  ? security_socket_sendmsg+0x9e/0x210
[  155.974171]  ? inet_getname+0x500/0x500
[  155.974171]  SYSC_sendto+0x6c3/0x7e0
[  155.974171]  ? __msan_metadata_ptr_for_store_4+0x13/0x20
[  156.015107]  ? prepare_exit_to_usermode+0x149/0x3a0
[  156.015107]  SyS_sendto+0x8a/0xb0
[  156.015107]  do_syscall_64+0x309/0x430
[  156.015107]  ? SYSC_getpeername+0x560/0x560
[  156.015107]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  156.015107] RIP: 0033:0x455979
[  156.015107] RSP: 002b:00007f94743f7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
2018/05/01 21:07:15 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x4f2, 0x40040, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x6, {{0x2, 0x4e20}}}, 0x88)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x4, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:16 executing program 7:
unshare(0x24000400)
syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)

[  156.015107] RAX: ffffffffffffffda RBX: 00007f94743f86d4 RCX: 0000000000455979
[  156.015107] RDX: 0000000000000000 RSI: 0000000020fd0000 RDI: 0000000000000013
[  156.015107] RBP: 000000000072bea0 R08: 0000000020deaff0 R09: 0000000000000010
[  156.015107] R10: 00000000200007ff R11: 0000000000000246 R12: 0000000000000014
[  156.015107] R13: 0000000000000545 R14: 00000000006fbf18 R15: 0000000000000001
2018/05/01 21:07:16 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f0000000000)="83a9c575cadbdf90b640e31e0f1783d9fcdf36e457a9935936b658ce1652575a8eb6d280a44efb77bb47b427cceb397a32f29ebdf5173f112687a7ffc78b3f6a5598f0e8be4fc5ee5340bfc3ce47fd064e161ba4b4085d60cb2f4ff0248142ea08ee4e899fba43f8e6a2596c8a10e0e6cff54c7535da4d00000000000000", 0x7e, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0xffffffffffffffcf)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:16 executing program 4:
mkdir(&(0x7f0000800ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000106ff8)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f000063bffe))
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8)
r2 = syz_open_dev$adsp(&(0x7f00000007c0)='/dev/adsp#\x00', 0x5788, 0x8a00)
bind$inet(r2, &(0x7f0000000800)={0x2, 0x4e22}, 0x10)
fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = open(&(0x7f0000000380)='./file0\x00', 0x12040, 0x8)
r5 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x3, 0x0)
ioctl$BLKBSZSET(r5, 0x40081271, &(0x7f0000000300)=0x3ff)
r6 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x2000, r1, r3, 0xfffffffffffffc00, 0x0)
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000))
pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='./file0\x00')
r7 = syz_genetlink_get_family_id$team(&(0x7f0000000780)='team\x00')
sendmsg$TEAM_CMD_NOOP(r4, &(0x7f0000000700)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40014}, 0xc, &(0x7f00000006c0)={&(0x7f0000000440)={0x254, r7, 0x1, 0x70bd2b, 0x25dfdbff, {}, [{{0x8, 0x1, r0}, {0x178, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r0}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r0}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r0}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r0}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r0}}}]}}, {{0x8, 0x1, r0}, {0xb8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r0}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r0}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x254}, 0x1, 0x0, 0x0, 0x80}, 0x0)
bind$packet(r5, &(0x7f0000000340)={0x11, 0x19, r0, 0x1, 0x80000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
accept4$inet6(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x1c, 0x80000)
fcntl$dupfd(r6, 0x406, r6)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x0)

2018/05/01 21:07:16 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10)
sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e2c3bbedfdf68abbd4b6dec03cfa481caf84b549b0882e52bf87cfd452511d4595338eb7fcde6adc8f45fff0a4c943c9d14978cc27bbcc37f3ecda70bcd6fd6ca186d87da80c24d30b5323a7ce6e5f7fa", 0x60}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
accept$ipx(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10)
sendto$ax25(0xffffffffffffffff, &(0x7f0000000500)="8160600eccbdf1dff1745ec2db480b8499a857246e553bb7bd84b547eb22bacd60d4ff10f82e38e193782c125bbbda957aac5b2c16d3894e5f30c959bfad2cbcb84d3f899dc02c2d8e7b94afc96f80c7607e00fa50f8daafe9be9abacfab6709d1e596830970cfed3ee8c2511525b76c332fdd17821c1f4c005b59dafdf43e6f6f252b50252ccafd56b385098d05ac26e4b654df126bff115a887851c8f20bd1619356b3e66667781f8aebde73b7250b9520d628452aef34057bbbb7f51565e99a9c60c01d5b4d", 0xc7, 0x4, &(0x7f0000000000)={0x3, {"7f5ea278edcfc5"}, 0x8}, 0x10)

2018/05/01 21:07:16 executing program 5 (fault-call:2 fault-nth:2):
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:16 executing program 0:
pipe(&(0x7f0000000a80)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = open$dir(&(0x7f0000000200)='./file0\x00', 0x20000, 0x80)
clock_gettime(0x0, &(0x7f0000000280)={<r3=>0x0, <r4=>0x0})
ppoll(&(0x7f0000000240)=[{r1, 0x1}, {r0, 0x400}, {r0, 0x1000}, {r0, 0x1080}, {r1, 0x24}, {r0, 0x400}, {r2, 0x80}, {r0, 0x2}], 0x8, &(0x7f00000002c0)={r3, r4+10000000}, &(0x7f0000000300), 0x8)
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8)
vmsplice(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb", 0x1}], 0x1, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000030c0)=[{&(0x7f0000000100)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0)
vmsplice(r0, &(0x7f0000001a40), 0x2d6, 0x0)

2018/05/01 21:07:16 executing program 3:
r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
fcntl$addseals(r0, 0x409, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'veth0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}})
fchmod(r0, 0x0)
fallocate(r0, 0x0, 0x0, 0x2)
ioctl$KDDISABIO(r0, 0x4b37)

[  156.414342] FAULT_INJECTION: forcing a failure.
[  156.414342] name failslab, interval 1, probability 0, space 0, times 0
[  156.425762] CPU: 0 PID: 10458 Comm: syz-executor5 Not tainted 4.16.0+ #87
[  156.429975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  156.429975] Call Trace:
[  156.429975]  dump_stack+0x185/0x1d0
[  156.448481]  should_fail+0x87b/0xab0
[  156.448481]  should_failslab+0x279/0x2a0
[  156.456079]  __kmalloc_node_track_caller+0x243/0x11c0
[  156.456079]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  156.456079]  ? sk_stream_alloc_skb+0x17c/0xcf0
[  156.469624]  __alloc_skb+0x2cf/0x9f0
[  156.469624]  ? sk_stream_alloc_skb+0x17c/0xcf0
[  156.469624]  sk_stream_alloc_skb+0x17c/0xcf0
[  156.469624]  tcp_connect+0x2294/0x6080
[  156.469624]  tcp_v4_connect+0x23ab/0x2590
[  156.469624]  ? tcp_twsk_unique+0x490/0x490
[  156.469624]  __inet_stream_connect+0x3c8/0x11b0
[  156.469624]  ? kmsan_internal_unpoison_shadow+0x83/0xe0
[  156.469624]  tcp_sendmsg_locked+0x6770/0x6cf0
[  156.469624]  ? kmsan_set_origin_inline+0x6b/0x120
[  156.469624]  ? __msan_poison_alloca+0x15c/0x1d0
[  156.517802]  ? __switch_to+0x2b3/0x420
[  156.523825]  ? switch_fpu_finish+0x6e/0x4d0
[  156.529436]  ? kmsan_set_origin_inline+0x6b/0x120
[  156.532274]  ? __msan_poison_alloca+0x15c/0x1d0
[  156.532274]  ? __local_bh_enable_ip+0x3b/0x140
[  156.532274]  ? local_bh_enable+0x36/0x40
[  156.532274]  ? local_bh_enable+0x36/0x40
[  156.532274]  ? lock_sock_nested+0x27a/0x2a0
[  156.532274]  tcp_sendmsg+0xb2/0x100
[  156.532274]  ? tcp_sendmsg_locked+0x6cf0/0x6cf0
[  156.532274]  inet_sendmsg+0x48d/0x740
[  156.532274]  ? security_socket_sendmsg+0x9e/0x210
[  156.532274]  ? inet_getname+0x500/0x500
[  156.532274]  SYSC_sendto+0x6c3/0x7e0
[  156.532274]  ? __msan_metadata_ptr_for_store_4+0x13/0x20
[  156.532274]  ? prepare_exit_to_usermode+0x149/0x3a0
[  156.532274]  SyS_sendto+0x8a/0xb0
[  156.532274]  do_syscall_64+0x309/0x430
[  156.532274]  ? SYSC_getpeername+0x560/0x560
[  156.532274]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  156.532274] RIP: 0033:0x455979
[  156.532274] RSP: 002b:00007f94743f7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  156.532274] RAX: ffffffffffffffda RBX: 00007f94743f86d4 RCX: 0000000000455979
[  156.532274] RDX: 0000000000000000 RSI: 0000000020fd0000 RDI: 0000000000000013
[  156.532274] RBP: 000000000072bea0 R08: 0000000020deaff0 R09: 0000000000000010
[  156.532274] R10: 00000000200007ff R11: 0000000000000246 R12: 0000000000000014
[  156.532274] R13: 0000000000000545 R14: 00000000006fbf18 R15: 0000000000000002
[  156.805709] alg: No test for gcm(aes-generic) (gcm_base(ctr(aes-generic),ghash-generic))
2018/05/01 21:07:17 executing program 2:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8001, 0x101600)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x101, 0x4)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e)
unshare(0x24000400)
ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000180)=0x8b)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))
r2 = shmget$private(0x0, 0x2000, 0x7c00100c, &(0x7f0000ffd000/0x2000)=nil)
shmctl$SHM_INFO(r2, 0xe, &(0x7f00000001c0)=""/246)

2018/05/01 21:07:17 executing program 5 (fault-call:2 fault-nth:3):
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:17 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000000)=0xff, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f00000000c0)="5780d01c2460e398c9c1d142be32ac7efc79389181848bd012a5665dda029906913ae4e787033bb9c5e42c6a833023bafffffeffffff0cf95912f3a4eeb1136b5f469e224f01811f04a374cbf26ce1a7d0a4e08c7020fcab8f7b24e9220f911bfb341ed4a4f5b9bcf5a9ea6a8ff71350603146e8c5bd6d052c03e99994", 0x7d)
sendto$inet6(r0, &(0x7f0000000140)="253d2086ff5aa53f65f66746c0e391b8ec20aaf544bfbe50da9338bd28ce99366fcde8b3608fd25cf27264049bef99ee19e6580602b9f3cc1da2357ec316653a516c78e40c811073488c006a22a21e1a4407915537ca118cf36c08d8d566363614dc84d94598eea287aa9e6e53953a4d55169e1a070189463b0dbb65342dcdcfd8eba686b4779db04561dfa7cd07122c4701a53d8b0aeeada4a33ccbd1", 0x9d, 0x1, &(0x7f0000000040)={0xa, 0x4e28, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x5}, 0x1c)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x577, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1)

2018/05/01 21:07:17 executing program 1:
r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x12, r0, 0x0)
madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x8)
write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './bus', [{0x20, '.wlan1selflo&cpusetvboxnet0vboxnet1md5sum'}, {0x20, 'bdev'}, {0x20, "2a2573656c665e776c616e316e6f646576da"}, {0x20}, {0x20, 'cgroup}#systemlo*{&vmnet1'}], 0xa, "d650e1500bde682da7ba8282b7098aec152d32fb9ae6733ad38f076c219d67"}, 0x85)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000300)={0x77, &(0x7f0000000180)="546a0771ca120b0537b049a2220ee3402a0ea5e5a9929d3b91b24b15fb0f3adff2f527eb98ceee398a612c241aed85a8d37016dcf07bb7f2df7980e02948ae47ab4e0d858802bfdeb01435c442e018ea0be3985bbfd6cacb47a7b4baf9d76c02c4fe01c19ec95a5fd1269bd67b0c9bad73f3f48a0b67d9a8a3b62cb780871af0d6abcb2cc894747c4e3ee76b27219036d092b3864c6dc07a1c3456657591a6c9ec66281232f0b7ce1148b8491c469baa7316d210fa79e8ea22eedb22bac70b3df5569eab8a9cbe5c4908f31cb9e723b83b75640c31b059502f73637f4e"})

2018/05/01 21:07:17 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000080)={0x0, 0x4, 0x2002})

2018/05/01 21:07:17 executing program 0:
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00008d3000))
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000000))

2018/05/01 21:07:17 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x3c, r1, 0x100, 0x70bd2a, 0x25dfdbff, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000)

2018/05/01 21:07:17 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]})
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
socket$inet(0x2, 0x3, 0x0)

[  157.721138] FAULT_INJECTION: forcing a failure.
[  157.721138] name failslab, interval 1, probability 0, space 0, times 0
[  157.733443] CPU: 0 PID: 10489 Comm: syz-executor5 Not tainted 4.16.0+ #87
[  157.734279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  157.746915] Call Trace:
[  157.746915]  dump_stack+0x185/0x1d0
[  157.746915]  should_fail+0x87b/0xab0
[  157.746915]  should_failslab+0x279/0x2a0
[  157.746915]  kmem_cache_alloc_node+0x151/0xc70
[  157.746915]  ? __alloc_skb+0x203/0x9f0
[  157.746915]  __alloc_skb+0x203/0x9f0
[  157.746915]  skb_copy+0x1a5/0xc00
[  157.746915]  tcp_send_synack+0x5b6/0x1650
[  157.746915]  ? __msan_metadata_ptr_for_store_4+0x13/0x20
[  157.746915]  ? tcp_sync_mss+0x92c/0x9c0
[  157.746915]  tcp_rcv_state_process+0x2251/0x65f0
[  157.746915]  ? validate_store+0xb0/0x980
[  157.746915]  tcp_v4_do_rcv+0xb26/0xd90
[  157.746915]  ? inet_sk_rx_dst_set+0x2c0/0x2c0
[  157.746915]  __release_sock+0x2d6/0x680
[  157.746915]  release_sock+0x97/0x2a0
[  157.746915]  tcp_sendmsg+0xd6/0x100
[  157.746915]  ? tcp_sendmsg_locked+0x6cf0/0x6cf0
[  157.823323]  inet_sendmsg+0x48d/0x740
[  157.823323]  ? security_socket_sendmsg+0x9e/0x210
[  157.823323]  ? inet_getname+0x500/0x500
[  157.823323]  SYSC_sendto+0x6c3/0x7e0
[  157.823323]  ? __msan_metadata_ptr_for_store_4+0x13/0x20
[  157.823323]  ? prepare_exit_to_usermode+0x149/0x3a0
[  157.823323]  SyS_sendto+0x8a/0xb0
[  157.823323]  do_syscall_64+0x309/0x430
[  157.823323]  ? SYSC_getpeername+0x560/0x560
[  157.823323]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  157.823323] RIP: 0033:0x455979
[  157.823323] RSP: 002b:00007f94743f7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  157.823323] RAX: ffffffffffffffda RBX: 00007f94743f86d4 RCX: 0000000000455979
[  157.823323] RDX: 0000000000000000 RSI: 0000000020fd0000 RDI: 0000000000000013
[  157.823323] RBP: 000000000072bea0 R08: 0000000020deaff0 R09: 0000000000000010
[  157.823323] R10: 00000000200007ff R11: 0000000000000246 R12: 0000000000000014
[  157.823323] R13: 0000000000000545 R14: 00000000006fbf18 R15: 0000000000000003
2018/05/01 21:07:18 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4)
ioctl$int_in(r0, 0x800000c000500a, &(0x7f0000000100)=0x7fff)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040))

2018/05/01 21:07:18 executing program 1:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x11f}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000e22e4ecd26b66b97b2ff94620f9ea056551eb83a3ce32b8af6b1f7858891fdcbb82e1e6dde13edb69129"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18)
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x280f01)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000000c0)={@mcast1}, &(0x7f0000000100)=0x14)
shutdown(r0, 0x1)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)

2018/05/01 21:07:18 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffff4, 0x2000000028803)
write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x38, 0x2}, {}], 0x4c9)

2018/05/01 21:07:18 executing program 0:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0x400000008b, &(0x7f0000000140), &(0x7f0000000180)=0xa1)

2018/05/01 21:07:18 executing program 5 (fault-call:2 fault-nth:4):
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:18 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0})
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:18 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x2000000000000, 0x0)
close(r0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x81, 0x4, [0xffffffff7fffffff]})

2018/05/01 21:07:18 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
recvmsg$netrom(r0, &(0x7f0000001580)={&(0x7f0000000000)=@full={{0x3, {"c75b58b4f454b5"}, 0x5}, [{"9c16fa3884c37e"}, {"e1bb22c378a263"}, {"724a9ff8d8ba57"}, {"5179e052da2285"}, {"4458d0506bd09b"}, {"5494c0bf1bfaec"}, {"ecb7ed23d9ca7e"}, {"c5b0c9b70b5c45"}]}, 0x48, &(0x7f0000001480)=[{&(0x7f00000000c0)="7f7b3eff75e5b5719f90e16faee0d6cc48601a25", 0x14}, {&(0x7f0000000140)="d5ffcfcaedfe52fddff6b18c5b4b357cb7acd44226a642f4e5970495cad6adc0ee070beb38556ffec223d21f15855420c7a25c92ce8c905a3d0f43865aeb085c0e2f74f298fd8e5be5d81714581b8ae87a44b0ebd6f44e47afb0d68c73d58a4e66ced4e531b99b38b27b8ebe7aeaf35c0e783ba9c669001dfa5d83931d9a067d2d4221150ee039685d73607d0e45781914c13e6ecb914f40335fce035bea07437b79a01022e6c7f73fd62dadc93caf0e829872c6d6a0af3fcb06698e953ae1675d634ebc7f3b8a37255ad22fb32212b4b3984950eaf3fc81348ad30318eeef58ca71334aaceaa9bb796d0d84c532", 0xee}, {&(0x7f0000000240)="02f4916e0b96d9e397eded521268944f813456351156e942285ea6d69feeff3a114fdfed3e7e101f549b8d24492d95b9b21ada3fca63a879178ac31be642a1fed7e8c7f3efd530b1a1e70eaf683e0136cde89c2d44fe27c7c38d6f8ec2ef7ca0fd5ab6a30faf960607ee7ad7e4a1baa45bd3f110d5314624e930348b7e90113b6a9e453c07b88ba4b8252edc33c41d21d5fb24eb4aad10508ad9855b2a551ba9c4ba806bbc3d34a1616e18399cdd9c17229886d37d47d30189a656aea48000b1bea8f356d0e5597cb01ec8ac9cbd7920fd187c05dffa89a0ce5ca623bba6", 0xde}, {&(0x7f0000000340)="99bcaed42f919a8c8e1531bf2c5dfdf51e6a3288c607a81fd650522e5ccde3440efd066c056bea248c158408bc49f666a259d8722a2e5a5185fa6fd415", 0x3d}, {&(0x7f0000000380)="334859efae4ae4bb3bbb08b080f82420782a56a7af3eaa4fac11bea2e1b80aedb1b49fe8be78b71b969cf15441526f4a66afa09fd25035eab6c621624cafdd23b7a86d787e9cf2defd930bed8ab321de52a0cd25a4a162ac76fdb97bd5221a1d71512f1518b718252cbcedc6fe622c50ff4375897e9276b74ec78a45446187e5e5c4318df377db074e5fcd60df4732b12ad938ac18694b991a797882715526c6165cd2845cc7cc8f83b15f33c9842fcf678093", 0xb3}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="4e529ae07c435484f4007bd7c900090d83575aa879d52110", 0x18}], 0x7, &(0x7f0000001500)=[{0x78, 0x116, 0x3, "8653953a70e7c3788d04ad56477c9e10302a10e98a1483b7ca332be5c945bbfc7966c83dc6900c2f7bf64538bacfdab70863387f72ec51687d0a0fa2a5300ad87e32a0dfc9fe09532e2bb3154f034a7dfd3fa5a5f634433a075934a91b22bd7c5e"}], 0x78, 0x4000}, 0x40010020)

[  158.677576] FAULT_INJECTION: forcing a failure.
[  158.677576] name failslab, interval 1, probability 0, space 0, times 0
[  158.689133] CPU: 0 PID: 10519 Comm: syz-executor5 Not tainted 4.16.0+ #87
[  158.690041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  158.690041] Call Trace:
[  158.690041]  dump_stack+0x185/0x1d0
[  158.690041]  should_fail+0x87b/0xab0
[  158.690041]  should_failslab+0x279/0x2a0
[  158.690041]  __kmalloc_node_track_caller+0x243/0x11c0
[  158.690041]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  158.690041]  ? skb_copy+0x1a5/0xc00
[  158.690041]  __alloc_skb+0x2cf/0x9f0
[  158.690041]  ? skb_copy+0x1a5/0xc00
[  158.690041]  skb_copy+0x1a5/0xc00
[  158.690041]  tcp_send_synack+0x5b6/0x1650
[  158.690041]  ? __msan_metadata_ptr_for_store_4+0x13/0x20
[  158.754894]  ? tcp_sync_mss+0x92c/0x9c0
[  158.754894]  tcp_rcv_state_process+0x2251/0x65f0
[  158.754894]  ? __msan_poison_alloca+0x15c/0x1d0
[  158.754894]  ? validate_store+0xb0/0x980
[  158.754894]  tcp_v4_do_rcv+0xb26/0xd90
[  158.754894]  ? inet_sk_rx_dst_set+0x2c0/0x2c0
[  158.754894]  __release_sock+0x2d6/0x680
[  158.754894]  release_sock+0x97/0x2a0
[  158.754894]  tcp_sendmsg+0xd6/0x100
[  158.754894]  ? tcp_sendmsg_locked+0x6cf0/0x6cf0
[  158.754894]  inet_sendmsg+0x48d/0x740
[  158.754894]  ? security_socket_sendmsg+0x9e/0x210
[  158.806310]  ? inet_getname+0x500/0x500
[  158.807937]  SYSC_sendto+0x6c3/0x7e0
[  158.815137]  ? __msan_metadata_ptr_for_store_4+0x13/0x20
[  158.819416]  ? prepare_exit_to_usermode+0x149/0x3a0
[  158.819416]  SyS_sendto+0x8a/0xb0
[  158.819416]  do_syscall_64+0x309/0x430
[  158.819416]  ? SYSC_getpeername+0x560/0x560
[  158.819416]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  158.819416] RIP: 0033:0x455979
[  158.819416] RSP: 002b:00007f94743f7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  158.846680] RAX: ffffffffffffffda RBX: 00007f94743f86d4 RCX: 0000000000455979
[  158.846680] RDX: 0000000000000000 RSI: 0000000020fd0000 RDI: 0000000000000013
[  158.846680] RBP: 000000000072bea0 R08: 0000000020deaff0 R09: 0000000000000010
2018/05/01 21:07:18 executing program 1:
mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x2832, 0xffffffffffffffff, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0)
r1 = getpid()
socketpair$inet6(0xa, 0x2, 0x3, &(0x7f00000002c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000440)=<r4=>0x0)
r5 = geteuid()
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000540), &(0x7f0000000580)=0x14, 0x800)
r8 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0)
r9 = timerfd_create(0x3, 0x0)
r10 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dsp\x00', 0x4000, 0x0)
fstat(r3, &(0x7f0000000840))
r11 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000640)='cgroup.type\x00', 0x2, 0x0)
r12 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vcs\x00', 0xa01, 0x0)
r13 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.type\x00', 0x2, 0x0)
r14 = syz_open_dev$midi(&(0x7f0000000700)='/dev/midi#\x00', 0x8c27, 0x2)
r15 = socket$nl_generic(0x10, 0x3, 0x10)
r16 = openat(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x10000, 0xa)
sendmsg$netlink(r0, &(0x7f0000000800)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x2}, 0xc, &(0x7f00000003c0)=[{&(0x7f0000000080)={0x1f0, 0x42, 0x500, 0x70bd2b, 0x25dfdbff, "", [@nested={0x8, 0x5a, [@typed={0x4, 0x95}]}, @typed={0x8, 0x19, @pid=r1}, @typed={0xc, 0x93, @u64=0x6}, @generic="f64c1a1847209ce26d1a86f7c376765a5616886c1c0d44a5e35d9d545a032dbffe8dd192df05f24cbb64974566f2b56fcbcd070db0eda1fcbacd1e00e224e8f637ac2fcbc84e7f7b97c38d27616d4573b9a95b68d3295e8c3c0bfc3bb84156830d9f3f542dbad75523798cfa05df3bb2235640fd14e48069187557d73ad13acd799f49052aae96c1557043dbaefcac97327fa543cd099d222473f8", @nested={0x120, 0x2a, [@typed={0x14, 0x1d, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="0f794bdb59377a677d3edfd4c9f47d35c9070164a1a5d6497133b54f0a6310e4ab2fc13cae7183b0f53838b6affbd33d360637a6a460a91753ac98c9bc466e4f401cfeb7fb6d2a47600be3042417c99210e9e9d1847f035fcd672095ea9ca04df904c520e03df425f48807639663a89621722f17225742cf1235fe923a53a00e339a1c5de8b21b0b242a049ddca4177aeaf9f3d8683dd73205390116145c7282d00132a04d7a3d8f9f410ea01c963c6330cbaed9731feff65fba0bf13699f86cf0b3eaa901ce9b3ee7c7d9191b22ba78438eb04e8c34177c4eed25d965d386a384bb842272dff986dfdae6ffa55cae65bb9cb786839718f66a", @typed={0xc, 0x46, @u64=0x1}]}, @typed={0x8, 0x2a, @ipv4=@multicast2=0xe0000002}]}, 0x1f0}, {&(0x7f0000000280)={0x24, 0x1d, 0x602, 0x70bd26, 0x25dfdbfb, "", [@typed={0x14, 0x0, @ipv6=@loopback={0x0, 0x1}}]}, 0x24}, {&(0x7f0000000300)={0x2c, 0x24, 0x300, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x8, 0x6e, @fd=r2}, @typed={0x14, 0x90, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, {&(0x7f0000000340)={0x20, 0x2e, 0x300, 0x70bd2d, 0x25dfdbfd, "", [@generic="fe0c7204a1faf8c1a8532b6c2f"]}, 0x20}, {&(0x7f0000000380)={0x30, 0x2e, 0x100, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x14, 0x76, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x8f, @u64=0x3}]}, 0x30}], 0x5, &(0x7f0000000780)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13]}, @rights={0x20, 0x1, 0x1, [r14, r15, r16]}], 0x70, 0x8000}, 0x40010)
bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x0, 0xe7, &(0x7f000000df19)=""/231}, 0x48)

2018/05/01 21:07:18 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000), 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:18 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
fcntl$setpipe(r0, 0x407, 0xc015)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="40000000140011010000cdf1e2000000000a0000e4da35c97f0a10889bce28b1d29cafcbf787d7bcfd82d2804698aa73f0650c899322879ee563d91eaefeaf7a", @ANYRES32=r1, @ANYBLOB="1400060007000000e40600000000000000009398cfe0010000000000000000000000000000000001"], 0x30c}, 0x1}, 0x0)

[  158.846680] R10: 00000000200007ff R11: 0000000000000246 R12: 0000000000000014
[  158.879122] R13: 0000000000000545 R14: 00000000006fbf18 R15: 0000000000000004
2018/05/01 21:07:19 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="f8000000180005070000000000000000ac1414bb000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32, @ANYPTR64], @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000000000000000000000e000000100000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000"], 0x4}, 0x1}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14)
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = fcntl$getown(r0, 0x9)
prlimit64(r3, 0xf, &(0x7f0000000500)={0x5f23}, &(0x7f0000000540))
r4 = syz_open_procfs(r3, &(0x7f0000000580)='stack\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f00000005c0)={0x5, 0x1, 0xffffffffffffffe1})
connect$rds(r4, &(0x7f0000000780)={0x2, 0x4e22, @rand_addr=0x3}, 0x10)
syz_open_dev$sg(&(0x7f0000000680)='/dev/sg#\x00', 0xc, 0x10400)
sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4218000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="dc000000190000082abd7000ffdbdf257f000001000000000000000000000000ff0200000000000000000000000000014e2400064e2400000a0020803b000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="00100400000000000800000000000000d1d7e009000000000600000000000000020000000000000000000000000000000300000000000000030000000000000001ff732ae70000000700e500000000000000000000000000b1a200000000000005000000b46b6e00020102010000000014000e00fe8000000000000000000000000000aa080016000300000008000b00b6e7285b"], 0xdc}, 0x1, 0x0, 0x0, 0x4000}, 0x8000)
openat$cgroup_type(r4, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000006c0)={{0x1, 0xc1c}, 'port1\x00', 0x40, 0x10801, 0x3c, 0x7, 0x8, 0x6, 0x8, 0x0, 0x4, 0x80})
r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/mixer\x00', 0x101000, 0x0)
ioctl$sock_bt(r5, 0x8907, &(0x7f0000000840)="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")

2018/05/01 21:07:19 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x3)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
dup2(0xffffffffffffff9c, r0)
sendmmsg(r0, &(0x7f0000007e00), 0x400000000000204, 0x0)

2018/05/01 21:07:19 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x400000000000001, 0x2f6)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
r1 = add_key$user(&(0x7f0000001380)='user\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001400)="7bba3a99cb5da0056971762729428a67196250a4ceba9b0d4917a152b42f551886123ac1ba168c8aaa7c69406413db5b7ce3e4dc0b82be10c798", 0x3a, 0xfffffffffffffffb)
keyctl$update(0x2, r1, &(0x7f0000001440)="e10a3b0b64d8ee49e72b5a80fab56ae151e3e12935776f18cb45460683bc12a2305b27e9942463ad", 0x28)
getsockname$netlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xc)
recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000140), 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/234, 0xea}], 0x1, &(0x7f0000000300)=""/4096, 0x1000, 0x1}, 0x2000)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x20000001, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000014c0)=@add_del={0x2, &(0x7f0000001480)='gretap0\x00', 0x3})
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001340)={0x0, 0x200}, 0x8)

2018/05/01 21:07:19 executing program 7:
unshare(0x50000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500c, &(0x7f0000000040)=0x20000000000000)

2018/05/01 21:07:19 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4)
sendto$inet6(r0, &(0x7f0000000080)="040100000009cb396da10000eb9054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000000000)={0xa, 0x800000894f, 0x4, @dev={0xfe, 0x80}}, 0x1c)
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xac000, 0x131000)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='cdg\x00', 0x4)

2018/05/01 21:07:19 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80, 0x3)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:19 executing program 5 (fault-call:2 fault-nth:5):
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:19 executing program 0:
unshare(0x40600)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18a1cf867b10771db6df115d38180f000000000000000000000000000000d33d7a745d19eca405"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10)
r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2140)
getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@broadcast, @multicast2}, &(0x7f0000000180)=0xc)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000000)={0x6, 0x9})

2018/05/01 21:07:19 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa000, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f0000000100)=""/147, &(0x7f0000000040)=0x93)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

[  159.507357] FAULT_INJECTION: forcing a failure.
[  159.507357] name failslab, interval 1, probability 0, space 0, times 0
[  159.519202] CPU: 1 PID: 10581 Comm: syz-executor5 Not tainted 4.16.0+ #87
[  159.520041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  159.520041] Call Trace:
[  159.520041]  dump_stack+0x185/0x1d0
[  159.520041]  should_fail+0x87b/0xab0
[  159.520041]  should_failslab+0x279/0x2a0
[  159.520041]  __kmalloc_node_track_caller+0x243/0x11c0
[  159.520041]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  159.520041]  ? skb_copy+0x1a5/0xc00
[  159.520041]  __alloc_skb+0x2cf/0x9f0
[  159.520041]  ? skb_copy+0x1a5/0xc00
[  159.520041]  skb_copy+0x1a5/0xc00
[  159.520041]  tcp_send_synack+0x5b6/0x1650
[  159.520041]  ? __msan_metadata_ptr_for_store_4+0x13/0x20
[  159.520041]  ? tcp_sync_mss+0x92c/0x9c0
[  159.520041]  tcp_rcv_state_process+0x2251/0x65f0
[  159.520041]  ? validate_store+0xb0/0x980
[  159.520041]  tcp_v4_do_rcv+0xb26/0xd90
[  159.520041]  ? inet_sk_rx_dst_set+0x2c0/0x2c0
[  159.520041]  __release_sock+0x2d6/0x680
[  159.520041]  release_sock+0x97/0x2a0
[  159.520041]  tcp_sendmsg+0xd6/0x100
[  159.520041]  ? tcp_sendmsg_locked+0x6cf0/0x6cf0
[  159.623486]  inet_sendmsg+0x48d/0x740
[  159.623486]  ? security_socket_sendmsg+0x9e/0x210
[  159.623486]  ? inet_getname+0x500/0x500
[  159.623486]  SYSC_sendto+0x6c3/0x7e0
[  159.623486]  ? __msan_metadata_ptr_for_store_4+0x13/0x20
[  159.623486]  ? prepare_exit_to_usermode+0x149/0x3a0
[  159.623486]  SyS_sendto+0x8a/0xb0
[  159.623486]  do_syscall_64+0x309/0x430
[  159.623486]  ? SYSC_getpeername+0x560/0x560
[  159.623486]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  159.667589] RIP: 0033:0x455979
[  159.667589] RSP: 002b:00007f94743f7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  159.667589] RAX: ffffffffffffffda RBX: 00007f94743f86d4 RCX: 0000000000455979
[  159.687218] RDX: 0000000000000000 RSI: 0000000020fd0000 RDI: 0000000000000013
[  159.687218] RBP: 000000000072bea0 R08: 0000000020deaff0 R09: 0000000000000010
[  159.687218] R10: 00000000200007ff R11: 0000000000000246 R12: 0000000000000014
[  159.687218] R13: 0000000000000545 R14: 00000000006fbf18 R15: 0000000000000005
2018/05/01 21:07:19 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000f87000)='/dev/input/mice\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x2000)
fsetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7365633fd5ef96792e2f6465762f696e7075742f6d69636500"], &(0x7f0000000040)='/dev/input/event#\x00', 0x12, 0x2)
r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
write$evdev(r1, &(0x7f000004d000)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30)

2018/05/01 21:07:19 executing program 4:
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=""/149, &(0x7f0000000100)=0x95)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0)
r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={'ip6tnl0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}})
fcntl$setstatus(r1, 0x4, 0x40c00)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x200000, 0x0)
getsockname$ipx(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)

2018/05/01 21:07:19 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00008c6000)=[{&(0x7f000050e000)="29000000180031090000002100000002021300000000ff06800000000c000800040074dbc238569207", 0x1a}], 0x1)

2018/05/01 21:07:19 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={<r1=>0x0, 0x46}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x100000001, 0xe79}, 0xc)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000140)="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")
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001140)={r0, r0})
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:19 executing program 5 (fault-call:2 fault-nth:6):
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:19 executing program 0:
r0 = socket$inet(0x2, 0x80006, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0))
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)={r0})
openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x141000, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x1, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
r2 = accept$inet6(r1, 0x0, &(0x7f0000000000)=0x33)
getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e)

2018/05/01 21:07:19 executing program 7:
r0 = memfd_create(&(0x7f00000000c0)='team0\x00', 0x3)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4)
unshare(0x24000400)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x0)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='veth0_to_bond\x00'})
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @random="512a81592435"}, 0x44, {0x2, 0x4e20, @multicast2=0xe0000002}, 'team0\x00'})

2018/05/01 21:07:19 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000002c0)={0x8000000, 0x3, 0x1e})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0xfffffffffffffc24)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xc00, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={<r3=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000200)={r3, &(0x7f0000000100)=""/202})
bind$inet(r1, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r1, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x3f, &(0x7f0000000240)=0xff, 0x4)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=<r4=>0x0)
sched_getattr(r4, &(0x7f0000000340), 0x30, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r1, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)

[  159.926920] FAULT_INJECTION: forcing a failure.
[  159.926920] name failslab, interval 1, probability 0, space 0, times 0
[  159.938435] CPU: 0 PID: 10614 Comm: syz-executor5 Not tainted 4.16.0+ #87
[  159.939216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  159.950730] Call Trace:
[  159.950730]  dump_stack+0x185/0x1d0
[  159.950730]  should_fail+0x87b/0xab0
[  159.950730]  should_failslab+0x279/0x2a0
[  159.950730]  kmem_cache_alloc_node+0x151/0xc70
[  159.974141]  ? __alloc_skb+0x203/0x9f0
[  159.974141]  __alloc_skb+0x203/0x9f0
[  159.974141]  ? bictcp_cwnd_event+0x4e/0x200
[  159.974141]  tcp_send_ack+0x18c/0x910
[  159.988638]  ? prandom_u32+0x1c2/0x280
[  159.988638]  tcp_send_challenge_ack+0x3f0/0x4b0
[  159.997733]  tcp_validate_incoming+0x1119/0x2790
[  159.997733]  tcp_rcv_state_process+0xb40/0x65f0
[  159.997733]  ? __switch_to+0x2b3/0x420
[  159.997733]  ? kmsan_set_origin_inline+0x6b/0x120
[  159.997733]  ? __msan_poison_alloca+0x15c/0x1d0
[  159.997733]  tcp_v4_do_rcv+0xb26/0xd90
[  159.997733]  ? inet_sk_rx_dst_set+0x2c0/0x2c0
[  159.997733]  __release_sock+0x2d6/0x680
[  159.997733]  release_sock+0x97/0x2a0
[  160.038944]  tcp_sendmsg+0xd6/0x100
[  160.038944]  ? tcp_sendmsg_locked+0x6cf0/0x6cf0
[  160.038944]  inet_sendmsg+0x48d/0x740
[  160.038944]  ? security_socket_sendmsg+0x9e/0x210
[  160.038944]  ? inet_getname+0x500/0x500
[  160.038944]  SYSC_sendto+0x6c3/0x7e0
[  160.038944]  ? __msan_metadata_ptr_for_store_4+0x13/0x20
[  160.038944]  ? prepare_exit_to_usermode+0x149/0x3a0
2018/05/01 21:07:20 executing program 7:
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x2000)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000140)={{0x3, 0xffffffffffffffff}, 0x0, 0x5, 0x9, {0x10001, 0xc7e}, 0xfffffffffffffc01, 0x2})
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x80000000, 0x0)
clock_gettime(0x0, &(0x7f0000000340)={<r2=>0x0, <r3=>0x0})
accept4$ax25(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x80000)
ppoll(&(0x7f00000000c0)=[{r1, 0x9201}], 0x1, &(0x7f0000000200)={r2, r3+30000000}, &(0x7f0000000240)={0x6}, 0x8)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='teql0\x00')
ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000300)=0x3)

2018/05/01 21:07:20 executing program 3:
r0 = socket(0xc, 0x802, 0x10000000000)
write(r0, &(0x7f0000f85fde)="220000001a0007000001000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={<r1=>0x0}, &(0x7f0000000380)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={r1, 0x100000001}, 0x8)

[  160.038944]  SyS_sendto+0x8a/0xb0
[  160.038944]  do_syscall_64+0x309/0x430
[  160.038944]  ? SYSC_getpeername+0x560/0x560
[  160.038944]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  160.095371] RIP: 0033:0x455979
[  160.095371] RSP: 002b:00007f94743f7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  160.095371] RAX: ffffffffffffffda RBX: 00007f94743f86d4 RCX: 0000000000455979
[  160.095371] RDX: 0000000000000000 RSI: 0000000020fd0000 RDI: 0000000000000013
[  160.095371] RBP: 000000000072bea0 R08: 0000000020deaff0 R09: 0000000000000010
[  160.095371] R10: 00000000200007ff R11: 0000000000000246 R12: 0000000000000014
[  160.095371] R13: 0000000000000545 R14: 00000000006fbf18 R15: 0000000000000006
2018/05/01 21:07:21 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:21 executing program 7:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x8000, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x4)
unshare(0x24000400)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28}, 0x10)
ioctl$int_in(r1, 0x5421, &(0x7f0000000100)=0x49)
syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x100)

2018/05/01 21:07:21 executing program 1:
unshare(0x400)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00001c5d9f)={0x6, 0x4, 0x87, 0xf}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f00000000c0), &(0x7f0000000100)=""/136}, 0x18)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="d303f2b55ae4444b3ddd156a364389086c36b964acdefde6bf1cbd7d19d29e7ffd969ebcc7ef926fb8cfaa76132a5ffdf58c37e53c", &(0x7f0000000040)="eef9b4cfc5f2382b4aa3709c3552b3ef82302424d285d50900340a74e67bb25071853e45fa5568d6c30c26a15e39749cafb017b0f20851bdcd8c8664eb810739a0d7a4dcb6d8a0d11bd4b13138298568a554de610f2affb558", 0x1}, 0x20)
fsetxattr(r0, &(0x7f00000001c0)=@known='system.advise\x00', &(0x7f0000000200)='procsecuritykeyring\x00', 0x14, 0x1)

2018/05/01 21:07:21 executing program 4:
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=""/149, &(0x7f0000000100)=0x95)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0)
r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={'ip6tnl0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}})
fcntl$setstatus(r1, 0x4, 0x40c00)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x200000, 0x0)
getsockname$ipx(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)

2018/05/01 21:07:21 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000240)={<r2=>0x0, 0x10000}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0xfffffdc8)
sendto(r0, &(0x7f00001a6000)="f1", 0x2ac, 0x0, &(0x7f0000000000)=@ax25={0x3, {"6f84eb35ba73ec"}, 0x3d4}, 0x80)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000100)=0x8)

2018/05/01 21:07:21 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r1=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r1, 0x0, 0x30}, 0xc)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8002, 0x0)

2018/05/01 21:07:21 executing program 5 (fault-call:2 fault-nth:7):
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:21 executing program 0:
unshare(0x28060400)
r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x248401)
mq_timedsend(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000001140))

[  161.277702] FAULT_INJECTION: forcing a failure.
[  161.277702] name failslab, interval 1, probability 0, space 0, times 0
[  161.289409] CPU: 0 PID: 10653 Comm: syz-executor5 Not tainted 4.16.0+ #87
[  161.290108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  161.302661] Call Trace:
[  161.306648]  dump_stack+0x185/0x1d0
[  161.306648]  should_fail+0x87b/0xab0
[  161.306648]  should_failslab+0x279/0x2a0
[  161.306648]  __kmalloc_node_track_caller+0x243/0x11c0
[  161.306648]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[  161.306648]  ? tcp_send_ack+0x18c/0x910
[  161.306648]  __alloc_skb+0x2cf/0x9f0
[  161.306648]  ? tcp_send_ack+0x18c/0x910
[  161.306648]  ? bictcp_cwnd_event+0x4e/0x200
[  161.306648]  tcp_send_ack+0x18c/0x910
[  161.306648]  ? prandom_u32+0x1c2/0x280
[  161.306648]  tcp_send_challenge_ack+0x3f0/0x4b0
[  161.306648]  tcp_validate_incoming+0x1119/0x2790
[  161.306648]  tcp_rcv_state_process+0xb40/0x65f0
[  161.306648]  ? __switch_to+0x2b3/0x420
[  161.306648]  ? kmsan_set_origin_inline+0x6b/0x120
[  161.306648]  ? __msan_poison_alloca+0x15c/0x1d0
[  161.381245]  tcp_v4_do_rcv+0xb26/0xd90
[  161.381245]  ? inet_sk_rx_dst_set+0x2c0/0x2c0
[  161.381245]  __release_sock+0x2d6/0x680
[  161.381245]  release_sock+0x97/0x2a0
[  161.381245]  tcp_sendmsg+0xd6/0x100
[  161.381245]  ? tcp_sendmsg_locked+0x6cf0/0x6cf0
[  161.381245]  inet_sendmsg+0x48d/0x740
[  161.381245]  ? security_socket_sendmsg+0x9e/0x210
[  161.381245]  ? inet_getname+0x500/0x500
[  161.381245]  SYSC_sendto+0x6c3/0x7e0
[  161.381245]  ? __msan_metadata_ptr_for_store_4+0x13/0x20
[  161.381245]  ? prepare_exit_to_usermode+0x149/0x3a0
[  161.381245]  SyS_sendto+0x8a/0xb0
[  161.381245]  do_syscall_64+0x309/0x430
[  161.444659]  ? SYSC_getpeername+0x560/0x560
[  161.444659]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  161.444659] RIP: 0033:0x455979
[  161.444659] RSP: 002b:00007f94743f7c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  161.444659] RAX: ffffffffffffffda RBX: 00007f94743f86d4 RCX: 0000000000455979
2018/05/01 21:07:21 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x3e)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef2ffc)=0x7fffffff, 0x2)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000))
r1 = shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x4000)
shmdt(r1)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000d20000)="c5", 0x1)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x0)

2018/05/01 21:07:21 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000002c0)={0x7, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}]})
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000340)=""/97, &(0x7f00000003c0)=0x61)
unshare(0x24000400)
write$binfmt_misc(r0, &(0x7f0000000300)={'syz0'}, 0x4)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0xfff, 0x1, 0x81, 0xfffffffffffffffd}, 0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={<r2=>0x0, 0x3f}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000500)={r2, @in6={{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x1000, 0x362b, 0xfffffffffffffffc, 0x80000000, 0xc0}, &(0x7f00000005c0)=0x98)
r3 = syz_open_dev$dspn(&(0x7f0000000480)='/dev/dsp#\x00', 0x8, 0x1)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000400), &(0x7f0000000440)=0x4)
ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000100))
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f00000000c0)=0x54)

2018/05/01 21:07:21 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x5)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000))

[  161.444659] RDX: 0000000000000000 RSI: 0000000020fd0000 RDI: 0000000000000013
[  161.444659] RBP: 000000000072bea0 R08: 0000000020deaff0 R09: 0000000000000010
[  161.444659] R10: 00000000200007ff R11: 0000000000000246 R12: 0000000000000014
[  161.444659] R13: 0000000000000545 R14: 00000000006fbf18 R15: 0000000000000007
2018/05/01 21:07:21 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x8, 0x20, 0x9}, 0x2c)
bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x10f, 0x0, 0x2, 0x0, 0x0, r0}, 0x1)

2018/05/01 21:07:21 executing program 5 (fault-call:2 fault-nth:8):
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:21 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x98)
r1 = socket$kcm(0x29, 0x5, 0x0)
sendmmsg(r1, &(0x7f000000ab00)=[{{&(0x7f0000000000)=@can={0x1d}, 0x80, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x80, &(0x7f000000a5c0), 0x0, &(0x7f000000a600)}}], 0x2, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0)
getsockname(r1, &(0x7f0000000280)=@nfc_llcp, &(0x7f0000000300)=0x80)
connect$vsock_dgram(r2, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'bcsf0\x00', &(0x7f0000000100)=@ethtool_flash={0x33, 0xffffffff, "34036cdbcc2ac25b68fb05dc991332a2dbd3516a87e750ac3c0a6cb114d5b7e0a4da0a464aaf32d5f994f9b4333aab54a1b60a8156445e3319f3ca89bc069039c731279f8b6500b4df896af04a652749095fdcfba897ba60461b280a98c3a576a75a24329163e29e12d9370914bd8bd946fcc4433d22ab324a4af69b544234a1"}})
openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x10000, 0x0)

2018/05/01 21:07:21 executing program 4:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$sndpcmp(&(0x7f0000000a40)='/dev/snd/pcmC#D#p\x00', 0x5b, 0x400)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000c00), 0x10)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080))
clock_gettime(0x0, &(0x7f0000000a80))
clock_gettime(0x0, &(0x7f00000000c0)={<r3=>0x0, <r4=>0x0})
ppoll(&(0x7f0000000a40), 0x0, &(0x7f0000000ac0)={r3, r4+30000000}, &(0x7f0000000b00)={0x401}, 0x8)
r5 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x4e, &(0x7f0000000500), 0x2)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14)
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
bind$alg(r1, &(0x7f0000000b80)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)="00d793794949c59b3332020000737416234ef9506c656ce4bf46617480", 0x0, 0x0)
sendmsg$alg(r9, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000340)="f6bc93d30b13d9a7c8f5b70a4fa8da29abb86653e11dfed33c35d1a0439391e15133b010e35f8e2fd6d80c9d7b51c3a85f4f483cf84969ffc7162657d04c9cae029deb8c86d94ce0b13ea6753280", 0x4e}, {&(0x7f00000003c0)="2820ab75645c2b2373c032207daeb228e0a4292079858856bb6bd85ca96221cfbf3441b70bec9434e09545127d2e17274f4569ae5e9c7d057dfac205ab4a5b88eea3f7", 0x43}, {&(0x7f0000000540)="1022b65f57a3d5f9fe633487bd2da3df3c680675481a63fa3918dfe6167215d80149c0830fa747e95e692ebad57cfde86b29df20d1b302ca099b5f24ef692c1fb1e9cd80d36a42d182db6174710a3c0c46497abeb6849c00fea148c696370e05253a87e2926bb25bcb510fb6c23657f8c94cb770a8129cb84f6b305bef161fc5ffca5fb2e99c07f5ab7916bfc91cad0dcc7485e02fce08c0764b21ebd78aa35d1f7836f3883e723bfa8578ebd1510574e543eb81b8ce13b5ecb09b86f7011d20192e2a5e5c5ce093795dd1cbc65307850a19f8ff0245eaf002871ffdb452c0b400ac56d9a72b04e2313b71bd56ec2429a36dea77", 0xf4}, {&(0x7f0000000440)="a58e813c70521c7b6866069092dd59f7d28306c01ba491aa61a5b37e47f8e6e538a0c8d805a4b36a9589ff7a0fc86cb72c1951153f9f8dae161d0c77bc64777291587e5877cd57a6250de4114e3cf045e981ce1efabe2241f2a437a2eddb1b7e138f68ef918d8f0a0b9656565c6754e1e5c8395f02433dbff3f6e7027b27174f821ae4499a81c5fdfede9b1e4ba9be6172bb6046adf19d67f70230746e469147c2bc4601873e753047f820c9bf", 0xad}, {&(0x7f0000000640)="d4baa90e73735907a4be06d5c461dc9d8bb161a0607bede72aaeebcdf527a9c4b7e0941b3aa6581aca0d30f9c0f71f1567ac886ea2098a3119342584de552ed1a3897d82e4d952adc5361f432f832fe645a755a5d99ac00593e56d93a234009dfe7df22b303f0e3da90142b2e742d183ce2952ce49e93c50060ebdd0d7f2072a0662e752f0b9aaced3e31a1256357ba0c8618f3b21d474e044ba03b1405852aa8aefc070a6a7bc370505c18be98f48fff6f034dd560c9db50f3503c7ed01447ef07712f39c764fba32e948fe5ccba582b8dc1ee0194518b55298f53f", 0xdc}, {&(0x7f0000000740)="8bce5e38e08413036ffdc2e56a087b3f1c5cc12b7c57bf6b9d5bca87a9ecfdf442b1d3194598a776f948b23c8e419b88753678d4b84b5739099116aae4415da6f4484fe77cb2af173e243f2277378565cfbc607030004c96966f398f0cfb5973e0bc1c5c57028561d2a7df26009a09be84fcda6300c8a3cfb1dd512255987a220b6e5881a2", 0x85}], 0x6, &(0x7f0000000880)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0xa3, "c6b6370f5bc91b70dc459f2d6362a3b09f15af90588c19d6c9d6f54d15f7656f72ed6efc8e88e4c7692fdda7a4aa93caacde2b61056e5e709cb8ffff501971fce0f8c4389f6c0b511ec7e83fd279f7f4f9fb9e4816b4e9820ee6e82ab7903febf9412ab94fbce9c20e24375daed12e3420b8d3c7cb6fa46dfc0cfdfd5fb7b638fce15b1622d0ca7b56b72f624643fa9a517d8ede4e6ebe4cd9d90fc0c56381342a3505"}, @iv={0x60, 0x117, 0x2, 0x49, "93e49d03dc571c410e174d9a76c8840c91e6bd84bd43cb6accc54d31dd3b221dbe96832e24312f1bd077ad3d33fe663cc0806aa004287ed9a35989c3d702efd747ca59bb9b58b68472"}], 0x148, 0x4001}, 0x4000)
setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6, 0x4e21, 0x480, 0x4e24, 0x3, 0xa, 0x20, 0x80, 0x67, r7, r8}, {0x5, 0x2, 0x901, 0x3, 0x2, 0xfff, 0x2, 0x1}, {0xffffffffffffffff, 0x49a63be6, 0x7, 0x400}, 0x8001, 0x6e6bbd, 0x0, 0x1, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x3b}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3501, 0x4, 0x1, 0x2, 0x6e, 0x8, 0x3}}, 0xe8)

2018/05/01 21:07:21 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xba9a, 0x400000)
socket$inet(0x2, 0x6, 0x7)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={<r2=>0x0, 0xbf, "f351aa2b539d0a0535606c8a3a8a0b682e549996a15f4321959ff8af3a12644c876220437ce00ae779f45c210738a7faaa87f840726223382a22d3d36233813a65d864ba9b6e9a0394e980cbcfde783a13a318ada776e404514907d96803a85a524735d147a1a0e20c086489a16ff16a1b02c3266a963db34264808a89d419c818be9b16ea1b35e733cde71813584c840cd31698c6769dd4d63de165f42ff8747eabbda9932e74ef16868fa58768f6429dfc5cdb67344a52570ab06d18501e"}, &(0x7f0000000040)=0xc7)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r2, 0x7ff, 0x20}, &(0x7f00000000c0)=0xc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:21 executing program 3:
setrlimit(0x20000000002, &(0x7f0000000040)={0xffffffffffffffff, 0x400040000})
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@can, &(0x7f0000000000)=0x80)
connect$llc(r0, &(0x7f0000000100)={0x1a, 0x333, 0xffffffff, 0x0, 0x1, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10)

2018/05/01 21:07:21 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000001000)='/dev/md0\x00', 0x8a00, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={<r2=>0x0, 0x800, 0x1}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x540, 0x4, 0x8, 0xe60, 0x7, 0xffffffffffffff52, 0x2, 0x75, 0x8, 0x0, 0x7, 0xffff, 0x7, 0x7, 0x40]}, &(0x7f0000000180)=0x100)
ioctl$BLKROGET(r1, 0x125e, &(0x7f0000001040))
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000300))
setsockopt$inet_tcp_buf(r0, 0x6, 0x40000000000023, &(0x7f0000003100)="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", 0x84)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:22 executing program 7:
unshare(0x24000400)
fanotify_init(0x8, 0x8402)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r1, 0x4, 0x70bd2c, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}]}, 0x38}, 0x1, 0x0, 0x0, 0xd4}, 0x4048810)
r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000200)=""/188, &(0x7f00000002c0)=0xbc)
ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:22 executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x0, 0x200002)
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200))
keyctl$read(0xa, 0x0, &(0x7f0000000100)=""/202, 0xfffffffffffffd68)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000002c0)=""/16)
syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x7, 0x400)

2018/05/01 21:07:22 executing program 2:
unshare(0x24000400)
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@loopback, @remote}, &(0x7f00000000c0)=0x8)

2018/05/01 21:07:22 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x3, 0xfce0)
setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000240)=0x1002, 0x4)
sendto$inet(r0, &(0x7f00004e9000), 0xcd9dfcd256cab19a, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
recvmsg$netrom(r0, &(0x7f0000000200)={&(0x7f0000000080)=@full={{0x3, {"331ab95fe15a4f"}}, [{"48cbaffa0e677f"}, {"71a082e5485dd5"}, {"490376cb3d71ea"}, {"5e058f8614184f"}, {"c6646f606932db"}, {"fc2717fdf55662"}, {"ebb150a45b48c3"}, {"f4c3f1fd84634f"}]}, 0x48, &(0x7f00000001c0), 0x0, &(0x7f0000000280)}, 0x2000)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0xfff}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x7, 0x4, 0xffffffffffffaac4, 0x6, r1}, &(0x7f0000000180)=0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000280)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x800, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x2}, @in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xbd8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x7}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x401}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1e}, 0x7ff}], 0xac)

2018/05/01 21:07:22 executing program 5:
r0 = socket$inet(0x2, 0x13, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={<r2=>0x0, 0xb5, "1d339b94fa5204e5fdf1bf5073410e62507df1593987df11d6b7b689752defb8cb18058c94796cda72f827c7513baae5fae1271117f615d866e3a1a9490febd47594a2bd7f08e7809b0d65c37edd321eda0de1856cb3a566fad5b8e08a2df6b555508391e6fe212137555a1106ac86863e83ebe74616614224999153513f66a652c65d0bfcbdd8b66cb54b5ec4a7f8ae93b9fd64604b89863042d6ec33bb644982f73652dbb3558777778ba6f692a273db2d84feab"}, &(0x7f0000000180)=0xbd)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0xfff, 0x20}, 0xc)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={<r3=>0x0, 0x3f}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={r3, 0xe2}, &(0x7f0000000340)=0x8)
accept$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c)
sendto$inet(r0, &(0x7f00000001c0)="f264e99e2699409b625f3549526d62d2a2a77e7fbc2a1455884d3dc96ff6ce106e6c47cc3a606b0d5336a0cef9592fec178bb43e7804e39922ac4ccf6dbd", 0x3e, 0x204007fd, &(0x7f0000deaff0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/05/01 21:07:22 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x101, 0x2000)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040))
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:22 executing program 1:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000040)=""/210, &(0x7f0000000140)=0xd2)
r1 = add_key$keyring(&(0x7f0000001640)='keyring\x00', &(0x7f0000001680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$update(0x2, r1, 0x0, 0x0)

2018/05/01 21:07:22 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001f00)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000007300))
io_setup(0x7ff, &(0x7f0000007340)=<r2=>0x0)
clock_gettime(0x0, &(0x7f00000073c0)={<r3=>0x0, <r4=>0x0})
io_getevents(r2, 0xfff, 0x2, &(0x7f0000007380)=[{}, {}], &(0x7f0000007400)={r3, r4+30000000})
eventfd2(0x7, 0x80001)
recvmmsg(r1, &(0x7f0000d6afa0)=[{{&(0x7f00000bb000)=@ipx, 0x10, &(0x7f0000637fe8), 0x0, &(0x7f0000b1c000)=""/248, 0xf8}}], 0x1, 0x0, &(0x7f0000c08ff8))
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000072c0)={<r5=>0xffffffffffffffff})
setsockopt$inet6_opts(r5, 0x29, 0x0, &(0x7f0000007440)=@srh={0xac, 0x10, 0x4, 0x8, 0x2, 0x81, 0xd04, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, 0x88)
shutdown(r1, 0x0)
clock_gettime(0x0, &(0x7f0000007240)={<r6=>0x0, <r7=>0x0})
recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/97, 0x61}, {&(0x7f0000001100)=""/227, 0xe3}], 0x3, 0x0, 0x0, 0xea}, 0x5}, {{&(0x7f0000001240)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/30, 0x1e}, {&(0x7f0000001300)=""/255, 0xff}, {&(0x7f0000001400)=""/215, 0xd7}], 0x4, &(0x7f0000002f40)=""/4096, 0x1000, 0x100000000}, 0x3f}, {{&(0x7f0000001540)=@l2, 0x80, &(0x7f0000001640)=[{&(0x7f00000015c0)=""/102, 0x66}], 0x1, &(0x7f0000001680)=""/96, 0x60, 0x1a}, 0x3}, {{&(0x7f0000001700)=@generic, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001780)=""/37, 0x25}, {&(0x7f00000017c0)=""/213, 0xd5}, {&(0x7f00000018c0)=""/139, 0x8b}, {&(0x7f0000001980)=""/92, 0x5c}, {&(0x7f0000001a00)=""/114, 0x72}, {&(0x7f0000001a80)=""/227, 0xe3}, {&(0x7f0000001b80)=""/153, 0x99}], 0x7, &(0x7f0000001cc0)=""/16, 0x10, 0x200}, 0x100000001}, {{&(0x7f0000001d00)=@nfc_llcp, 0x80, &(0x7f0000004140)=[{&(0x7f0000001d80)=""/207, 0xcf}, {&(0x7f0000001e80)=""/19, 0x13}, {&(0x7f0000003f40)=""/110, 0x6e}, {&(0x7f0000003fc0)=""/202, 0xca}, {&(0x7f00000040c0)=""/69, 0x45}], 0x5, 0x0, 0x0, 0xffff}, 0x6}, {{&(0x7f00000041c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000004480)=[{&(0x7f0000004240)=""/235, 0xeb}, {&(0x7f0000001ec0)=""/55, 0x37}, {&(0x7f0000004340)=""/90, 0x5a}, {&(0x7f00000043c0)=""/168, 0xa8}], 0x4, &(0x7f00000044c0)=""/20, 0x14, 0x7}, 0x1}, {{0x0, 0x0, &(0x7f00000047c0)=[{&(0x7f0000004500)=""/78, 0x4e}, {&(0x7f0000004580)=""/185, 0xb9}, {&(0x7f0000004640)=""/98, 0x62}, {&(0x7f00000046c0)=""/238, 0xee}], 0x4, &(0x7f0000004800)=""/4096, 0x1000, 0x1000}, 0x2}, {{0x0, 0x0, &(0x7f0000005840)=[{&(0x7f0000005800)=""/29, 0x1d}], 0x1, &(0x7f0000005880)=""/162, 0xa2, 0xc7}, 0x20}, {{0x0, 0x0, &(0x7f0000006ac0)=[{&(0x7f0000005940)=""/126, 0x7e}, {&(0x7f00000059c0)=""/4096, 0x1000}, {&(0x7f00000069c0)=""/37, 0x25}, {&(0x7f0000006a00)=""/36, 0x24}, {&(0x7f0000006a40)=""/108, 0x6c}], 0x5, &(0x7f0000006b40)=""/231, 0xe7, 0x9}, 0xffffffffffffffff}, {{&(0x7f0000006c40)=@ax25, 0x80, &(0x7f0000006f80)=[{&(0x7f0000006cc0)=""/213, 0xd5}, {&(0x7f0000006dc0)=""/86, 0x56}, {&(0x7f0000006e40)=""/198, 0xc6}, {&(0x7f0000006f40)=""/49, 0x31}], 0x4, 0x0, 0x0, 0x9}, 0x9}], 0xa, 0x21, &(0x7f0000007280)={r6, r7+30000000})

2018/05/01 21:07:23 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xe03, 0x89b2516ce7000236)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x200000, 0x0)
write$sndseq(r1, &(0x7f0000000a00)=[{0x1ff, 0x101, 0x65, 0x80, @tick=0x800, {0x2, 0x6}, {0xd6d1, 0x1}, @quote={{0x20, 0xbb}, 0xffffffffffffffff, &(0x7f0000000900)={0x80, 0x0, 0x1, 0xd70, @tick=0x401, {0x8, 0xffffffff}, {0xf8, 0x98}, @ext={0xd5, &(0x7f0000000800)="a7f2a8696841322d1217f3dfc06afd176ca31727baab99ec8ffa128771d2b92936c544f509d8acbe72f5c2f385fbdde1a69fabc6668e6828fc511e8f3a801d0956d14ddce11179515d3f4db5a3f1a6c6ee6189c220698b86e6f2f1aacd546e5b17e67ab9100779f41555dc55009ffc5407507457ee8c161ed29c59f856a210369711cec2d54bcfa62fe32dcad918d6c3c881dcc580a928d1ac79223c89d53b0fb5e618c546d96563c2e4500c8ab5365b3763f09c9f027cab18dc6596bc778677ba04c46d063ecaa40831785e958906c8f1944bc277"}}}}, {0x0, 0xfffffffffffffb7f, 0x6, 0x3, @time, {0x6904, 0xfffffffffffffff7}, {0x6, 0x10000}, @note={0x9, 0x6, 0x81, 0xff, 0x3ff}}, {0x185, 0x20, 0x1ff, 0x3f, @time, {0x7ff, 0xffffffffffffffff}, {0x5, 0x1}, @raw32={[0x3ff, 0x10000, 0x83]}}, {0x9, 0xffffffffffffffff, 0x1fa, 0x5af, @time, {0x4f50, 0x1000}, {0x797722d3, 0x4}, @ext={0xb9, &(0x7f0000000940)="1d55f6d114a23798ab18dc60bb2bf3784ee89aaf3c55672929dbf734a22b16c87089cbd54c59a3317d7845a8aa188e2bca364363b5eceb14318f19a1582b78304a50bc27795c9e9e1513ba2d9ef63faaba21bf13f78267b65751f8cba0b20e808bcbf1c2a8b140a3e1cc52b4fcfa66902f081853b199a8aec7256dfd3f33c45fa1a12c878cf778b553c72232e99ec600ed3e450992e43794c548c837aeec504db12f723283f56befa5c7bff4730627cab999ed3c58b6077e51"}}], 0xc0)
ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000240))
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000001c0))
r2 = socket$netlink(0x10, 0x3, 0x9)
bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x11400018}, 0xc)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000006c0)={<r4=>0x0, 0x9}, &(0x7f0000000700)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000780)={r4, 0x10, &(0x7f0000000740)=[@in={0x2, 0x4e21}]}, &(0x7f00000007c0)=0x10)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000000c0), 0x3)
preadv(r3, &(0x7f0000000640)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000300)=""/227, 0xe3}, {&(0x7f0000000400)=""/255, 0xff}, {&(0x7f0000000500)=""/59, 0x3b}, {&(0x7f0000000540)=""/203, 0xcb}], 0x5, 0x0)
ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000100)=""/171)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000ac0)={0x8, 0x7, 0x0, 0x4e8, "5f754e081a0344b398daa938c6f0be617916ad985887c7c8783b08d59b8897730c4c0e06505b4fb1130a559d", 0x3f})

2018/05/01 21:07:23 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
r1 = syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x1, 0x200000)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000004c0)=0x80, 0x4)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40800, 0x0)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:23 executing program 3:
bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x7fffffff, 0x11, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000004cc0)=<r0=>0x0)
ptrace$poke(0x5, r0, &(0x7f0000004d00), 0x5)
recvmmsg(0xffffffffffffffff, &(0x7f00000049c0)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000002180)=[{&(0x7f0000000080)=""/183, 0xb7}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/40, 0x28}, {&(0x7f0000001180)=""/4096, 0x1000}], 0x4, &(0x7f00000021c0)=""/12, 0xc, 0x1}, 0x1}, {{&(0x7f0000002200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002380)=[{&(0x7f0000002280)=""/226, 0xe2}], 0x1, &(0x7f00000023c0)=""/92, 0x5c, 0x8}, 0x85c}, {{&(0x7f0000002440)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002740)=[{&(0x7f00000024c0)=""/81, 0x51}, {&(0x7f0000002540)=""/12, 0xc}, {&(0x7f0000002580)=""/229, 0xe5}, {&(0x7f0000002680)=""/165, 0xa5}], 0x4, &(0x7f0000002780)=""/94, 0x5e, 0x81}, 0x6}, {{&(0x7f0000002800)=@nfc_llcp, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002880)=""/248, 0xf8}, {&(0x7f0000002980)=""/129, 0x81}, {&(0x7f0000002a40)=""/65, 0x41}], 0x3, &(0x7f0000002b00)=""/51, 0x33, 0x20}, 0x3}, {{&(0x7f0000002b40)=@can, 0x80, &(0x7f0000003000)=[{&(0x7f0000002bc0)=""/74, 0x4a}, {&(0x7f0000002c40)=""/122, 0x7a}, {&(0x7f0000002cc0)=""/151, 0x97}, {&(0x7f0000002d80)=""/127, 0x7f}, {&(0x7f0000002e00)=""/32, 0x20}, {&(0x7f0000002e40)=""/144, 0x90}, {&(0x7f0000002f00)=""/36, 0x24}, {&(0x7f0000002f40)=""/51, 0x33}, {&(0x7f0000002f80)=""/20, 0x14}, {&(0x7f0000002fc0)=""/64, 0x40}], 0xa, &(0x7f00000030c0)=""/56, 0x38}, 0xfff}, {{&(0x7f0000003100)=@nfc, 0x80, &(0x7f0000003200)=[{&(0x7f0000003180)=""/128, 0x80}], 0x1, &(0x7f0000003240)=""/49, 0x31, 0x1}, 0x2}, {{&(0x7f0000003280)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000003800)=[{&(0x7f0000003300)=""/164, 0xa4}, {&(0x7f00000033c0)=""/82, 0x52}, {&(0x7f0000003440)=""/83, 0x53}, {&(0x7f00000034c0)=""/147, 0x93}, {&(0x7f0000003580)=""/239, 0xef}, {&(0x7f0000003680)=""/207, 0xcf}, {&(0x7f0000003780)=""/115, 0x73}], 0x7, &(0x7f0000003880)=""/42, 0x2a}, 0xa08}, {{0x0, 0x0, &(0x7f0000004980)=[{&(0x7f00000038c0)=""/166, 0xa6}, {&(0x7f0000003980)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xff}, 0x3}], 0x8, 0x2000, &(0x7f0000004bc0)={0x77359400})
setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000004c80)={{&(0x7f0000004c00)=""/60, 0x3c}, &(0x7f0000004c40), 0x10}, 0x20)

2018/05/01 21:07:23 executing program 6:
r0 = memfd_create(&(0x7f0000000940)='bond0\x00', 0x1)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000980)={r1})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000880), &(0x7f00000008c0)=0xc)
r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x200800)
recvmsg$kcm(r3, &(0x7f0000000800)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000180)=""/77, 0x4d}, {&(0x7f0000000200)=""/135, 0x87}, {&(0x7f00000002c0)=""/139, 0x8b}, {&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/222, 0xde}, {&(0x7f0000000540)=""/118, 0x76}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x7, &(0x7f0000000700)=""/231, 0xe7, 0x8}, 0x10000)
bind$inet(r2, &(0x7f0000b55000)={0x2, 0x4e22}, 0xfffffffffffffe74)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r4=>0x0)
r5 = syz_open_procfs(r4, &(0x7f0000000040)='net/sctp\x00')
sendto$inet(r2, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000000a80)={0x2, 0x4e1e, @loopback=0x7f000001}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000840)={r5})
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000900)=0x2, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r2, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'bond0\x00'}}, 0x80)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000009c0)={0x1, {{0xa, 0x4e20, 0x400000, @loopback={0x0, 0x1}, 0x1000}}}, 0x88)

2018/05/01 21:07:23 executing program 1:
r0 = socket$inet(0x2, 0x802, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10)
ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f00000001c0)="38ab6ede3d5aa39df26e2fc851e56902fb87705bbe90cc0b2d261530250955de7d3a4de1d99e46d97b24e5ca01ec00e8f7cee6967161ecbcf3c91abb4281a4c0ee558c08589901f7d4987ec157d541a94751c5b6ff3872d934d221dbf56d39bfca3971021274cc711a5d965ccbef6555184f02")
setsockopt$inet_int(r0, 0x0, 0x100000000017, &(0x7f0000000000)=0x1000000, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000000380)='-', 0x1)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80100, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x10000000002c, &(0x7f0000000080)={0x10001, {{0xa, 0x4e22, 0xe547, @loopback={0x0, 0x1}, 0xfffffffffffffffb}}, {{0xa, 0x4e20, 0x30000000, @dev={0xfe, 0x80, [], 0x1d}, 0x5}}}, 0x108)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106)

2018/05/01 21:07:23 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x480)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:23 executing program 2:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000140)={0x400, 0x78f3262f})
unshare(0x2c000409)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0xe1, &(0x7f0000000040)=0x4)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000180)=""/38)

2018/05/01 21:07:23 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv6_delrule={0x20, 0x21, 0x1, 0x0, 0x25dfdbff, {0xa}}, 0x20}, 0x1}, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200800, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4)

2018/05/01 21:07:23 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x20, 0x424281)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={<r1=>0x0, 0x2, 0x5}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @rand_addr=0xaa2}}}, 0x84)
getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000010c0))

2018/05/01 21:07:23 executing program 5:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x700, 0x8000)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80, 0x80000)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
r2 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r2, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r3 = socket$bt_bnep(0x1f, 0x3, 0x4)
setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000000)=0x200, 0x4)

2018/05/01 21:07:23 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r1 = dup2(r0, r0)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r3=>0x0})
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r3)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:23 executing program 2:
unshare(0x24000400)
r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00')
r1 = getpgrp(0x0)
r2 = dup2(r0, r0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000280)={0x8, 0x3, 0x96, 0x3, &(0x7f00000001c0)=[{}, {}, {}]})
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1})
flistxattr(r0, &(0x7f0000000140)=""/107, 0x6b)
r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:23 executing program 4:
mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afaf0a)=""/246)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20001, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0xfffffffffffffff7, 0xba, 0x6, 0x200, 0x81}, &(0x7f0000000080)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x5, 0x28, "28c5f32c7add693de69bd1fea80b371d4a808d312b29751b1dfa30b9f89339f69ae9528e129d558a"}, 0x30)

2018/05/01 21:07:23 executing program 1:
mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000e3dff8)='./file0\x00')
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
pread64(r0, &(0x7f0000000080)=""/190, 0xbe, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140))
pread64(r0, &(0x7f0000000000)=""/110, 0x6e, 0x0)

2018/05/01 21:07:23 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000140)={{0x8}})
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x80)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r2=>0x0)
ioprio_get$pid(0x3, r2)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x3, 0x8})

[  163.893386] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'.
2018/05/01 21:07:24 executing program 3:
r0 = open(&(0x7f000000fffa)='./bus\x00', 0x20000, 0x1)
mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil)
mlock(&(0x7f0000ff2000/0x2000)=nil, 0x2000)
madvise(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x400000000008)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000000)=""/241)

[  163.981387] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'.
2018/05/01 21:07:24 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000005c0)={'bridge_slave_0\x00', 0x905c77bd13e90901})
dup2(r0, r0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x448000, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"05000000000000006c6176655f3000"})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4042, 0x0)
setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)

2018/05/01 21:07:24 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0)
mq_timedreceive(r1, &(0x7f0000000040)=""/113, 0x71, 0x6, 0x0)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:24 executing program 4:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000800000001)
write(r0, &(0x7f0000000140)="f310580ed835fb2eb116cd5539b2d4d8ff", 0x11)

2018/05/01 21:07:24 executing program 7:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200, 0x0)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x1, 0x4, 0x6})
unshare(0x24000400)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000))
ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000000100))
r2 = dup(r1)
sendto$unix(r2, &(0x7f0000000140)="9a7ff34455dbb083bdb592d673b3a2a9710c3e0be0f4b0f01b9e5b", 0x1b, 0x0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e)

2018/05/01 21:07:24 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:24 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40100, 0x0)
fgetxattr(r1, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000200)=""/153, 0x99)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:24 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000))
close(r0)

2018/05/01 21:07:24 executing program 3:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tpv3, &(0x7f0000000000)=0x80)
recvfrom$inet6(r1, &(0x7f0000000080)=""/6, 0x6, 0x40002040, &(0x7f0000000180)={0xa, 0x4e22, 0x19d12655, @empty, 0xe7f}, 0x1c)
write$rdma_cm(r0, &(0x7f00000000c0)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x88)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={<r2=>0x0, 0x586e}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x5, 0x4, 0x743, 0x3, r2}, &(0x7f00000002c0)=0x10)

2018/05/01 21:07:25 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet6(0xa, 0x4, 0xffffff)
setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
setsockopt$sock_int(r1, 0x1, 0x2000000000f, &(0x7f0000001740)=0x6, 0x4)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r2, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000080)={0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}})
bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
prctl$void(0x27)

2018/05/01 21:07:25 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = getegid()
getresgid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)=<r2=>0x0)
r3 = getgid()
setresgid(r1, r2, r3)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
r4 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x7f, 0x101000)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={<r5=>0x0, 0x9, 0x9, 0x2, 0x100, 0x81, 0x3ff, 0x7, {0x0, @in6={{0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x8}}, 0x9, 0x81, 0x6, 0x0, 0x10000}}, &(0x7f0000000280)=0xb0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000300)={r5, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x21}]}, &(0x7f0000000340)=0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000005c0)="6e7600582925ae692f945a5a42fd71a57d991b3baeefa3f626f7147d93ad98a8232fee292b5e4712d68cef7007b316d8ab1438a84d5991e7be3bf9952dd728d0f530863fd1024d5d08e3f56dd05d10cd137f25fbff03e6d20662d14deb15ead8b91f674faf46f6ca375ea25134a82f501557bc530174a3187a8a67550bc45b8aef470281f92d554277405c0c3a0bf6c8d1f55d4966e5939aceb0222d2807ba6c53f491af374f7d473fb60b2b4ac423f25503", 0x10000018b)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x7, 0x2, 0x4, 0x8}, 0x2c)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x9c)

2018/05/01 21:07:25 executing program 4:
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
mlock2(&(0x7f0000b1b000/0x4000)=nil, 0x4000, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x5)

2018/05/01 21:07:25 executing program 5:
bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x3ff, 0xfffffffffffff921, 0x50c6, 0x80000000}, {0x7, 0x6, 0x80000000, 0x580f}, {0xafd, 0x793800000000, 0x8001, 0x3}, {0x6cb, 0x80000000, 0x0, 0x9}, {0x8, 0xb01, 0x100000001, 0x2}, {0x72, 0xc90, 0x9e, 0x7fff}, {0x0, 0xec99, 0x0, 0x3}]}, 0x10)

2018/05/01 21:07:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080), 0x4)
socket$bt_rfcomm(0x1f, 0x3, 0x3)

2018/05/01 21:07:25 executing program 7:
syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r0=>0x0, <r1=>0x0})
nanosleep(&(0x7f00000001c0)={r0, r1+10000000}, &(0x7f0000000240))
unshare(0x5c010000)
r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00'}, 0x49)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x400, 0x410000)
ioctl$TIOCEXCL(r0, 0x540c)

2018/05/01 21:07:25 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={<r1=>0x0, 0x5}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x1, 0x7}, 0xfffffffffffffeb6)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0)=0x1)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000140)={0x5, 0x2, 0x800})

2018/05/01 21:07:25 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = dup(r0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000300))
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
recvfrom(r0, &(0x7f0000000180)=""/135, 0x87, 0x20, &(0x7f0000000240)=@sco={0x1f, {0x9, 0x6, 0x8, 0x6bd, 0x2000000000000000, 0x2}}, 0x80)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=[{0x18, 0x29, 0xb, "3ba03d"}], 0x18}}], 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@mangle={'mangle\x00', 0x1f, 0x6, 0x640, 0x0, 0x110, 0x0, 0x0, 0x228, 0x570, 0x570, 0x570, 0x570, 0x570, 0x6, &(0x7f0000000100), {[{{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xffffffff, 0x0, 0xff000000], [0xffffffff, 0xff000000, 0xffffffff, 0xffffffff], 'veth1_to_bridge\x00', 'gretap0\x00', {}, {}, 0x32, 0xffffffff7fffffff, 0x1, 0x17}, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@loopback=0x7f000001, @ipv6=@dev={0xfe, 0x80, [], 0x20}, 0x3f, 0x20, 0x10000}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x5, 0x3}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x3}}}, {{@ipv6={@ipv4={[], [0xff, 0xff]}, @dev={0xfe, 0x80, [], 0xf}, [0xff000000, 0x0, 0xff, 0xffffff00], [0xff, 0xffffffff], 'bcsf0\x00', 'syzkaller1\x00', {}, {0xff}, 0xbb, 0x6, 0x7, 0x1}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0xb43}}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [0xff, 0xff000000, 0xffffff00, 0xffffffff], [0xffffffff, 0x0, 0xff0000ff, 0xffffffff], 'bpq0\x00', 'nr0\x00', {0xff}, {}, 0x72, 0x7, 0x3, 0x2}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6a0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0xc70, @dev={0xfe, 0x80, [], 0x1e}, 0x4}, {0xa, 0x4e22, 0x20, @dev={0xfe, 0x80, [], 0x15}, 0x100}, 0x8, [0x502f, 0x6, 0x20000000000, 0x7ff, 0x5, 0x4, 0x4, 0x7f]}, 0x5c)
r2 = socket(0x8, 0x1, 0x9)
sendmsg$kcm(r2, &(0x7f0000000ec0)={&(0x7f00000003c0)=@sco={0x1f, {0x8, 0xef1d, 0x100, 0x7, 0x10000000, 0x3}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000440)="2c55720e747b37af4d7a", 0xa}], 0x1, &(0x7f0000000c00)=[{0xc0, 0x117, 0x5, "dfb044e0ae2c07b48e1f7ba63afa554228063dac88c518d4b2511c58c45cae51b1def9139d703091be5b62bb826021240e2e17b3696dbdf7c3d83cb7d27bfac74bd1aa31a435f24ec0bda6137b980c919628af14f6599a75403bf37df863b0c86cd5c31f31d88376520a5c4920b1f8d6ad7b0abfeade53c9ca9c83db024ce6199371b7608ea590c0e7a357b4ea690d34e4fd24e61ef30efc798378e2d897bfeffbd5c7fca0a4578c4127f6bacb"}, {0xa8, 0x1, 0x9ccf, "cc56ff4c15de3d64fae2d3920875d7b64955e05b31a692efd4a597eaa22dc34275f09dbd8626a459af0d9be95a67a2245fc2e94ab529a9fbc1ffdff55f2af5f75a58645c76863b74ad627d6de917ef8ec3411427823233537399637b0ee1cbcc3d7b6f60500601f3120569528b9367bfae6f34c1dfda61f570ab8fc952dd5fd729f3e49be9940812c2a8a36c52258c542b5322179500"}, {0x30, 0x113, 0x40, "e220621cedf9943ccdc5d89c15bfef3c3bd6693ba8620dff81d8eb1c97272331"}, {0xf8, 0x109, 0x7, "b93ec9a5154ca360c2aeef8d6d79cb456529273d28c17bff175c10b13e0a639adc7dc53d7dfc611982a697d057d18f3a9b93417479fd01dce00211425c1f4bddee039176b989696799c6cc565fde1c2c3855873f678631a343763004187c4b775999401cd76704f2ce4af0f6b688231b6c4a81a20b9e104cc0ba8278e7ac17236244d82cd4d7e1b0769b0d873520b8a3a2e08b6c59ffca07f2b808686ab0621f42765b8d106c2e9de30ecce6b8fb797d097e370a55ce185e598c90e7fef19cfc1a791b467d6a047e65f30f65ccb75f3d39ed66c39f4d7e6b8357c575b0075d4877f3bdb946b6f05a"}], 0x290, 0x44000}, 0x11)
pipe2(&(0x7f00000002c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4000)
ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x40)

2018/05/01 21:07:25 executing program 3:
clone(0x10000, &(0x7f0000000000), &(0x7f0000001100), &(0x7f0000001140), &(0x7f00000000c0))
clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000001180))
r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x9, 0x400)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000240))
semget(0x3, 0x0, 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x44140, 0x0)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000000c0))
waitid(0x0, 0x0, &(0x7f0000000100), 0x81000008, &(0x7f0000000140))

2018/05/01 21:07:25 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ffa000/0x4000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1, 0x40)
ioctl$TCSBRK(r2, 0x5409, 0x3)
r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x20800)
accept$nfc_llcp(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x60)
bind$inet(r3, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)

2018/05/01 21:07:25 executing program 0:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000000000450000002e0000005f000000000000009500004000000000"], &(0x7f0000c43000)="a235", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x101000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r2=>0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/05/01 21:07:25 executing program 1:
r0 = socket$inet6(0xa, 0x80003, 0xef)
unshare(0x8000000)
preadv(r0, &(0x7f0000000100), 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xacd7, @empty, 0x401}, 0x1c)

2018/05/01 21:07:25 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x200, 0x4)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:25 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100)=0x1)
sendfile(r0, r0, &(0x7f0000000000), 0x7ff)

2018/05/01 21:07:25 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)

2018/05/01 21:07:25 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/74)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write(r2, &(0x7f00000001c0), 0xfffffca6)
sched_setaffinity(0x0, 0x4, &(0x7f0000976000)=0x5)
socket$nl_xfrm(0x10, 0x3, 0x6)
read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r2, r2, 0x8, 0x2}, 0x10)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/01 21:07:25 executing program 0:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000000000450000002e0000005f000000000000009500004000000000"], &(0x7f0000c43000)="a235", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x101000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r2=>0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/05/01 21:07:25 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000200)=0x5, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f0000000280)="60f44398159f1ddd6a066989736ffdd3f6157531c1f5863ed9b653012997669244b33ebaf7aac7947f9e6fb7757125629c78340fea2ee5c558faa6ab9a1c7e5fbb0f23d1519a5079cea16345c2bfd17631ac7a8586700907b76a481864e72116705598ae74a77f105bdecfce925c1f6f18c09afbef6067aa26f7346e", 0x7b, 0x4008080, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x7)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x40, 0x10300)
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000140)={0x6, 0x2, 0x5, 0x6, 0xfff, 0x7, 0x2c75, 0x5, 0xff, 0x81})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000240)={0x2a, 0x6e, 0x7f, 0x813, 0x69e, 0x8})
r2 = getpgrp(0xffffffffffffffff)
clone(0x0, &(0x7f0000000180)="d6b984aac8826fcbed19f7d81cc9d6efead6fced3d307ae232b2e9a27c0271703aa842bc768502ea60f3", &(0x7f00000001c0), &(0x7f0000000300), &(0x7f0000000340)="cc")
timer_create(0x7, &(0x7f0000000000)={0x0, 0xb, 0x5, @tid=r2}, &(0x7f0000000040))
sendto(r0, &(0x7f0000000100)="f1c252ab68dfd5e692adafd70df00ac317a46d88d937f2773bfff851e28ad46068a34d51fdd18605e89060587585c725bd0f01f58b4070197b03f445e1fed784", 0x40, 0x4, &(0x7f000020ffa0)=@in={0x2, 0x4e21, @rand_addr=0x4}, 0x80)

2018/05/01 21:07:25 executing program 2:
unshare(0x800)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x3, 0xfffffffffffffffa, 0x100000000, 0x6}, {0x80000000, 0x27d5, 0xaa, 0x101}, {0xfffffffffffffb5f, 0xe6, 0x100, 0x1}, {0x9aa6, 0x0, 0x5, 0x4}]}, 0x10)

2018/05/01 21:07:25 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x800013, &(0x7f0000000040)=0x3, 0x4)

2018/05/01 21:07:26 executing program 7:
unshare(0x4040800)
syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x40000)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:26 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace58c3f0a3fdd335f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000f0ff000000480000c100000009000000000000000000000040000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$describe(0x6, r2, &(0x7f00000000c0)=""/174, 0xae)
pipe2(&(0x7f0000000180), 0x84800)

2018/05/01 21:07:26 executing program 1:
r0 = epoll_create(0x2)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080))
ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8)
socketpair(0xf, 0x80f, 0x200, &(0x7f0000000000))

2018/05/01 21:07:26 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x82200, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000240)=0x7f)
r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'teql0\x00', 0x2}, 0x18)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)
syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3ff, 0x1)
r2 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r2, &(0x7f0000000200)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10)
sendmsg$rds(r2, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000001300)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2006900000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="7a86d40000000000652193287716a3b514178ded00000060ebf96383755fe906f178400151bc2a879de6f9e354c0c9a679e91f883904e964af6c921dbbbd368f5e551c69814b9b6ef4a82bb18446294f29c8e22773a409535e5e0e7ef3222a838b6347b79be3b65e8141944464b4d2266c3d106014287e52e66f401542db8b355ec56922768d6cfff9061f7cdc4fc3dedff38e3eb744d47da5632e324390d22a0aa9bb9565d9e5a42471668efca510ab136434ad2d78e590de6d668403000000000000000000000000000000", 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@ANYBLOB="0010000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x36}, 0x0)
r3 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r3, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r3, &(0x7f0000000200)="ba", 0x1, 0x0, &(0x7f0000000740)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r3, &(0x7f0000000180), 0xf00, 0x0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7be9ff0000000000]}, 0x10)
readv(r3, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1)
perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x3, 0x400, 0x1, 0x2, 0x0, 0x7, 0x4000, 0x0, 0x1, 0x1, 0x81, 0x9, 0x8, 0x3, 0x6, 0xffffffff, 0x56a9, 0x6, 0x5, 0x9, 0x9, 0x800, 0x0, 0x800, 0x620b23ab, 0x1f, 0xfffffffffffffffe, 0xe6, 0x2, 0x6, 0x7, 0x80, 0xbd, 0x1, 0x4, 0xf4, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x1ff, 0x9, 0x7, 0x0, 0x3ff, 0x9}, 0x0, 0x9, r1, 0x2)
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000280)={{0xae, 0x101, 0x100, 0x83d, 0x48a1, 0x3}})

2018/05/01 21:07:26 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x9)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}, 0xc100)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200001, 0x0)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x574d, &(0x7f0000000100)=0x4)
write$binfmt_elf32(r0, &(0x7f0000000b80)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x84c4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [], "", [[], [], [], [], [], []]}, 0x638)

2018/05/01 21:07:26 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000001c0)={{0x72, 0x7fff}, {0x0, 0x3ff}, 0x8, 0x2, 0x3})
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000240)=0x7ff, 0x4)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000100)={{0xfffffffffffffff8, 0x8937}, {0xffffffffffffffe1, 0x1}, 0x1ff, 0x1, 0x80000001})
write(r1, &(0x7f00000000c0)="88", 0x1)

2018/05/01 21:07:26 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r1=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="e3000000464486899de6d45031413d0090935810eefedef7b860be179b277d5ce9464af60d41b522f25e6c3076f664fed5097dfb068a5911510da996abcb21d83e5beaa097fd1607cdc8fe1917f2beca070c50ed74c4a736157d258cb144a21e2c336f708952b284a74d029c6b95a5b038741c9bc91c37196862bafd210a951b077a63acbba104f8fdda8daeec015ba7a4d0bab8fc43d81b6deb2d4fd17de45ebea8561b703155390555224ac083bbc076ffba311dc37f9721b67d1bd4ea08cfc569be8eabca216a1ce7a3956aba4d9cbabcfa072cb63f3058aa66edf20db44f64d7bf6bd7a9e9"], &(0x7f00000000c0)=0xeb)

2018/05/01 21:07:26 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x1e9, 0x10ffff, 0xffffffffffffff11}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:26 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004000)={0x3, &(0x7f000000f000)=[{}, {0x40}, {0x6}]}, 0x10)
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80000, 0x0)
getsockopt$llc_int(r2, 0x10c, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendto$unix(r1, &(0x7f000000d000), 0x1f8, 0x0, &(0x7f000000dff8)=@abs, 0x8)

2018/05/01 21:07:26 executing program 2:
unshare(0x24000400)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
socket$nl_generic(0x10, 0x3, 0x10)

2018/05/01 21:07:26 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:26 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be2b31eac75294d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x11, 0x8000003, 0x8)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/05/01 21:07:26 executing program 0:
write(0xffffffffffffffff, &(0x7f0000000080)="a8cf61c0f39f441edcb63a3648d336e4f8e8df24bd43577a1e4cb07c081b7771298c7c76237ca89e7e22d1a337dfa2a95f7f0ed333cd012f144fbc0a723988bd81fed52c01368064aca688a130cb375f93cf2fd2e0bcd3ed3ad9ae5bebe63ad01f857b2aafd8fe9b6e", 0x69)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0)
ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000100)=0x80000000)
syz_emit_ethernet(0x3a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004700002c000000000000907800000000e00000019406fb907800025c1c00289bbc0000000000000000000000"], &(0x7f0000000040))

2018/05/01 21:07:26 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
open_by_handle_at(r0, &(0x7f0000000500)={0x62, 0xd546, "74564142b33f9b1d3f71a1459830f086811f12efdf2ed0d84b7e9aff6f6de3fd859a46c1b8ea65b7ae8ca4d8e354bfc76f22aee2ead4fde736d9f7ca09ee621cc2da9da4e1f732d96bd925cc903ab616c30782c993f6392447dd"}, 0x4000)
r1 = creat(&(0x7f0000000580)='./file0\x00', 0x5)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x40, r2, 0x0, 0x70bd29, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x10}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x4044845}, 0xc0)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x2, 0xff, 0x4, 0x200, 0x6, 0x3a84, 0x4, {<r3=>0x0, @in6={{0xa, 0x4e21, 0x7, @empty, 0x8}}, 0x7fffffff, 0x5, 0x3f, 0x7fffffff, 0x6}}, &(0x7f0000000380)=0xb0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x6, 0xbce2, 0x6, 0x0, 0x9e, 0x1000, 0x0, 0x7, 0x6a1a, 0x4fd, 0x8, 0x0, 0x4, 0xca, 0xffffffffffffffff]}, &(0x7f00000004c0)=0x100)
sendto$inet(r0, &(0x7f0000000000)="247fdeb5ee0045185b26ee515a091b5d35d51f337fdb681ed18bb8df5bb6d831c409a8c026b5d7ee74c20072bd0f46bb45a83a4fb13907960213f940866ed1865643840ff284", 0x502, 0x8800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)="6e8800", 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80, 0x0)
sendto(r0, &(0x7f0000000240)="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", 0x5a, 0x2003fffd, &(0x7f00000001c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:26 executing program 1:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x8000, 0x0)
fcntl$getflags(r0, 0x40b)
ppoll(&(0x7f0000000180)=[{r0, 0x10}, {r0, 0x1000}, {r0, 0x8430}, {r0, 0x8}, {r0, 0x20}, {r0, 0x8}, {r0, 0x2000}], 0x7, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)={0xef6}, 0x8)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f00000002c0)=0x4)
lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=@known='security.ima\x00', &(0x7f0000000280)='/dev/vcs\x00', 0x9, 0x2)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000080)={0x40000000000001, 0x2478, 0x10000, 0x2, 0x4, 0x7f})
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4)
mq_unlink(&(0x7f0000000380)='wlan1\x00')
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4)

2018/05/01 21:07:26 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fc, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0xff96)

2018/05/01 21:07:26 executing program 4:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)}, 0x10)
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)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x200000, 0x0)
ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000180)=0x1)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002}, 0x10)
r3 = getpgrp(0x0)
stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getegid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000540)={<r6=>0x0}, &(0x7f0000000580)=0xc)
r7 = geteuid()
r8 = getegid()
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000005c0)=<r9=>0x0)
lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000c80)={<r12=>0x0}, &(0x7f0000000cc0)=0xc)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000d00)={0x0, <r13=>0x0}, &(0x7f0000000d40)=0xc)
fstat(r2, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
r15 = gettid()
fstat(r1, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, <r16=>0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000e80)={0x0, 0x0, <r17=>0x0}, &(0x7f0000000ec0)=0xc)
r18 = gettid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000f00)={0x0, <r19=>0x0}, &(0x7f0000000f40)=0xc)
r20 = getgid()
r21 = getpid()
stat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, <r22=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001040)={0x0, 0x0, <r23=>0x0}, &(0x7f0000001080)=0xc)
r24 = getpid()
fstat(r2, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, <r25=>0x0})
stat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0})
sendmmsg$unix(r2, &(0x7f00000012c0)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000200)="84064942e960ce214c69e8acb996c954c3b8e47e95c6e08ef3b71f1f25d5b001a2997fc4e6473a5c733a0154bbae43477ee9c343256023e016eed769df466735d1db09213f449dfcf3dbd6c40e257546b2986ab0f0bad11c47e491a1504498fdd6167b7ec5ce1992a8074e590c2e601c4f75621c0f13779a144efc9545e3bbeb7e562202510cd0120aaba9a5a7b0dd436b35934a68af058f6e7acee2e5d13a361b6a8c76559b453ef36aefda4bf3059f4de1cda7f161e291b288c9709fe442eeb060437761443dc23b8742270cd809", 0xcf}, {&(0x7f0000000300)="658090f05132c78e05505570cf87dac2ecff1a9d2a4a208ea2a2ebddddd82aac74873f1eb37bfc04301a445e2ab8d2b27331e0262e78534bc60e6ab0f7401d4aab77", 0x42}, {&(0x7f0000000040)="b608f9d5c77609c3e39b6c1f946ae739e5fc0bf671de62595b8180f674b55e385b6a0409cdfe017ce7dead", 0x2b}, {&(0x7f0000000380)="e94908a49473bf850c2bd0f1e019387aa3d6c7ea79642ef101228ce86359b20417e53093b326b9f1aa7d4c606ef17a493f9832845b5ab1a80233f6dbc329575996d9db40bdd255c26f0c6d1c5f7a8b1d49ca315a577fa5eb82af07086ec18d06b7c5075055389bc9a1c2511bc4293ef42507328a35cd992a4c9aaf04fbc366863a829d4be1eb2a94fb86bf4d5138fb8933fd61050e", 0x95}], 0x4, &(0x7f0000000780)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0x8081}, {&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000880)="11e4a45ba4888fb0f038fd4586749099b0fef2cdfc310c3d20c0651f81bd8c37950cc6ce179ebab9553d2611", 0x2c}, {&(0x7f00000008c0)="adac1122a6ded811d052fc61108bfa0e26df6de0cf95b2fcbde23a2342121b9cbb3aff20d3c02c2c4f52d4523056953e880ecf564b5b7bb090d57c4f205af7b7a87fd86d9c1c2d6bf106e9189a3fba73ead54b1cded5e88359c90f204a39c8a2499514e6f63a262a41697a38cf8e1d8b850a3117197fd2aa4b6e83ce4552bf4acadfa2", 0x83}, {&(0x7f0000000980)="aa87050e13ebe9771d3c6cc2b9fe", 0xe}, {&(0x7f00000009c0)="ebbcb2675eeb72bc06612172a5e0d0b2ff933f5e37b6d756cb2b28512a7d3d3f03d4c3e1709bcb7003c81514b33edffbd6d9b5f23ae25ae344106dcfcc557554923402ed387ef68d62a2099e64a80ee9d475e8e7b969c3eb7176669abe11034ab9db66e2047d3d0b11961ee8423f8ee18e4420629e55c25cbb7c7ebc92a81c1818bc3b6b2bd37d5785405846814971ea9d93b479a5c1e885d7fc65a460ce73e058cd58fc4033ed8babf96c05738833853c5c9e3c7938d5022572dde73b33fe268ec7aab85275db93e47e52a56f31a6cd86d71b79358d3978a4d0a27e8952e63bb9aa33", 0xe3}], 0x4, &(0x7f0000000b00), 0x0, 0x4000}, {&(0x7f0000000b40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000bc0)="5b4b0a85511a35daa4d84b4a5629d714286c42449e4cefcc510d3857616b59afd84241e3bebe87cbfa46fb19ffab89efd3dfff29895638516644a792696c4ab8f77065f9", 0x44}], 0x1, &(0x7f0000001200)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xb8}], 0x3, 0x8081)

2018/05/01 21:07:26 executing program 3:
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000000c0)=0x98)

2018/05/01 21:07:26 executing program 2:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x3, 'veth0_to_bridge\x00', 0x4}, 0x18)
unshare(0x24000400)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r1=>0x0)
process_vm_writev(r1, &(0x7f0000001340)=[{&(0x7f0000000080)=""/102, 0x66}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/164, 0xa4}, {&(0x7f0000001240)=""/42, 0x2a}, {&(0x7f0000001280)=""/189, 0xbd}], 0x5, &(0x7f00000023c0)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:26 executing program 7:
unshare(0x50000)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:26 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000005, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:26 executing program 0:
unshare(0x28060400)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000))

2018/05/01 21:07:26 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000100)=0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
getrusage(0x1, &(0x7f0000000000))

2018/05/01 21:07:26 executing program 1:
unlink(&(0x7f0000000000)='./file0\x00')

2018/05/01 21:07:27 executing program 3:
r0 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x4, 0x100)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000280)={'team0\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x78, r1})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000ff4))
migrate_pages(0x0, 0x7fff, &(0x7f000000aff8), &(0x7f0000000000))
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x381002, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={<r3=>0x0, 0x7}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, [0x4, 0x1, 0x7fffffff, 0x0, 0x80000000, 0x7, 0x6a0, 0x5, 0x5, 0x5, 0xc2, 0xffffffffffffffc1, 0x70, 0x7fffffff, 0xa0]}, &(0x7f0000000200)=0x100)

2018/05/01 21:07:27 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
unshare(0x400)
mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x8, &(0x7f00000000c0)=[{}, {}, {<r1=>0x0}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000001c0)={r1})
getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0185879, &(0x7f0000000100)={0x0, &(0x7f0000000500)})

2018/05/01 21:07:27 executing program 2:
unshare(0x24000400)
eventfd(0x6)
r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x100000000, 0x100000001ffbfc)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:27 executing program 5:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0)
mq_getsetattr(r0, &(0x7f0000000040)={0x5, 0x7, 0x0, 0xdc, 0x0, 0x6b, 0x2, 0x4}, &(0x7f0000000080))
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:27 executing program 1:
r0 = socket(0x1e, 0x2, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000000acc0)={@empty, @rand_addr, <r1=>0x0}, &(0x7f000000ad00)=0xc)
sendmsg(r0, &(0x7f000000c840)={&(0x7f000000ad40)=@can={0x1d, r1}, 0x80, &(0x7f000000c3c0)=[{&(0x7f000000adc0)="deb491755aac9f4d039195740d425f8be4bf64b4ff452739069935b0dc923647d4ae901d94c50f8b267bf57508a6b7f3d3dc687c3bee1ae59c1c8c625aef5daa364fde486aa35e6d37e8dbe0cdaf51c06362e7ebede0ea7fd940d5ffac2451d68139ac1b4ec5d4cc882794cf60f779f223e3ff4f0eed6a6e82f81ae87612bf916d67", 0x82}, {&(0x7f000000ae80)="75593f413b3d095441e956b888d3e29bd330a26aafa61da0653f218070cea93b462f25149ec7945bc2b045993fb9ddf9b161824ab5e61cf65c1c2195d10b466658a7996d20abc9956bdf45c211d8210cbbf6589f792c5f02ec6afc30a1ba60b30b809887692b7da05024cc337a95c3a8b6c9929f8357391fa6", 0x79}, {&(0x7f000000af00)="153d8337a1e87bf0f68f6c74a7892f76d8b60df3ea06c910d5259a195d65e966e4be826079575b71bd6b67dad7f8436afff61f823f0ee18df197940051017e8bea6558bcbd5e2e7064c0e205f12fb0d0adf0f36dda0d30325b91edd13c0983557961d11a9d645fcb7fe68858dc444feec0b7f94f163efd91a127226b8033d0dde328db1967e97300e504b9f3b322ee8872a7800f1685bae0b4a8e54855f747bf1cd20b4423dea144c25818830403cd602b67de3cd0df202e268ee02bf525e79ff9cf48acbc6fd8b5b89f9412da9c863cd75cbc404014bfebbbba049a99e68a1a16647a8a404ecc793cc52e3f368b41", 0xef}, {&(0x7f000000b000)="995ba2618f804fac8e5879bb68bb07e3c681d2714a94a6546ab10433f0e63642e7d06034901118640c7040b7b054c9efe9c336a3647631b2a57b46", 0x3b}, {&(0x7f000000b040)="15541d843e40e740cdafabeb", 0xc}, {&(0x7f000000b080)="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", 0x1000}, {&(0x7f000000c080)="26feb2d0c25e186e4b90c9621e1f4f83b6bd9f7daf9be1c0294db6e132936dbe1425b084b1e88a9abddb038c736b62f13a7f8e2a4e51f0", 0x37}, {&(0x7f000000c0c0)="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", 0xfa}, {&(0x7f000000c1c0)="c8a8244b86a07e4cf8c321bca6ff9c826106df59343f8c0db658abafeb5e27746ed8ed1ec2b3d87dc9244b50d0c44f3d26e2bcd579430f21ca14a89d45d9c54cd272dcb537e7f9eb80f317e3267ac2a1cfdf8cdc9ce48f04b9004cdbabfdd5ce76d864c83855d55281d7ff926b1e6d0a5c2eaf2a7efead49ca003ca96054bc1f8743cf9c8ae498e85f46728b2afd9e0a4ad1a540720e3c88350742ab3b0cad22d4cfdf6f8d3f8823d7c3f8e4a3860306f66c09eb1e5ee4dd8b39dcb1d6a9fde19e779ededa7f1c5b74f7fd769a2d3c29bd9bf94d1d6d32ec06348045206a1bc2ccb7b2a3d53e7202fcc94b1548905a7225", 0xf1}, {&(0x7f000000c2c0)="c483a2fc89639d959c143b6eb2b4090d6056b2d941cdda811d91603842f32ed27f8f22472829222f91dcf7da62b71c95f30bf784fe6eee7faa62bb20868cdc247de725d2f8cd4cda09ef4d74ea1fe70b098c5a75a28f8828ce4dc98badd76d30b8b8c45a654e712e977251c914925cda98e594411107713be119d8de3e65c0d9cac5c988598bd2a351c884cfc7568037062c4f72eb759b8c4c8ba58434753d81371a0ca845133b7adc6516ee7e4aeab12b4463d04676bfadc45064fdbf681087617d34ce3f3ef46f655c58edff", 0xcd}], 0xa, &(0x7f000000c480)=[{0x40, 0x0, 0x1, "35754247c6acaffa1efcb5ebc2efd38a561dc65a6294248f08e0195d4558f60c015d7b834fcf8b5ae4944b79"}, {0x110, 0x0, 0x6, "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"}, {0x38, 0x117, 0x10001, "1d6e50fcbd7378c7198fca661e92dbc1a216f72974b752ac5f90caf9d4c7d55a19ef9c79"}, {0xd8, 0x3a, 0x200000, "0d241db74ee11c9e055608c80075e106c3a56d3d71bd2a9d3fc9c067b935cf7d03256fe288d32672f4c1a28a8f7ebb33482a7b13e5148061a3af40af82287b47d89f60397558010acb70708b47b065c1065b7011e6e95d83e260c7d9293bcfc6c14f96149e57e013c18a02e1ddb51ce20bc0de00c529ed869bb2fec9c4d809aa7d7979469a66c291f2203c491a386face251e570fb82a4b431a063983570969d893fab1222bb8f4f605291b9ca6693596c2e87d2cff04633320e67d60c8bb46691abdab18683"}, {0x78, 0x108, 0x100, "e7631851fa5ff2ac0bc90668a511771df35dac446c22d0d1b5196ccc04dc80ee2a05d3f556aa2c94f3253c7af3f2c48b46dcdf7004e72cb1f5a5ac4a4ebd41df6b6975ae5be2791a89a5d8545b5a75523ddf31cb46ff402614c3d50f75988cb56f1507e704"}, {0xc0, 0x12b, 0x10001, "0eac3682874f0cd3fbc22bc86c7889bac011f2f33d51c7b934c87934982c4704e2263b98ccd025102fe3239cf9ac403ad49ffc1033039710723bba4a6d1c51cb7163956c6484570654c47c8e62e28dcca2b7c83b589fc54b57bbd047471e85494f231ca9e4f67eed7aea140c143bd09128ea462fa56722483acb2016de95de6b87f108c26d8424650e28fe45d37b89d313dca52496ed840199f25533757dcd71a9dbec542117df8061d34065"}], 0x398, 0xc000}, 0x800)

2018/05/01 21:07:27 executing program 4:
r0 = socket$inet_sctp(0x2, 0x80000000000001, 0x84)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000080)={0x2, 0x0, 0x26b1c794, 0x40000000000, 0x4, 0x0, 0x70bd2b, 0x0, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d6}]}, 0xfffffffffffffd60}, 0x1}, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x0, 0x420002)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000300)={r0, r0, 0xfff, 0x2, &(0x7f0000000180)="b7c9dad8831cd5f904b7a208213182b94b3e09560cd4df3ba3d96591ff18fb0d9eee8e088e3b0b112fe19de09b545278f341a2edf6381f745927c30781a3770acbc5a71ab11c43d092ca2c11986a908c6a50cac5f19a66177dcaeaf2d4f73b4b6b3066094f56ff3b5267490dca69cb54cec257c57f2e84c3efeb40cb30bae34c1205ae015578b1434c806348776798ed4dcbb8d80f53bf1f7df69989451fe0bef261491ca9da", 0x3f, 0xffffffffffffff7f, 0x4, 0x2, 0x7, 0x6, 0x1, "b99a5a22a5cd2ba5948c3e8e75b10cfa6eab8c7647b9b991b8cace55077181e5806cff263409781147f1362bfffe16bf591aceb420a96f61ef99ecf43cae378ea58ec017fa6b05457ac7baed80f1075daea1ca5fad1830cf69a901470de787f144b22a43853c4e0f2f59367873d077b54f2f422b45bc3124da"})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0)
sendmsg$key(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x118}, 0x1}, 0x880)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8)

2018/05/01 21:07:27 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = semget(0x2, 0x4, 0x29)
fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000005c0)={{0x4, r2, r3, r4, r5, 0x10a, 0xffffffff}, 0x5, 0x6, 0xffffffff})
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x84800)
r8 = dup2(r0, r0)
ioctl$VHOST_SET_VRING_CALL(r7, 0x4008af21, &(0x7f0000000180)={0x0, r8})
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r6, 0x40a85323, &(0x7f0000000240)={{0x2000000000000000, 0x7}, 'port1\x00', 0x995ff7e69e4f6532, 0x61, 0x3, 0x100000000, 0x7, 0xffffffffffffffff, 0x6, 0x0, 0x2, 0x8001})
ioctl$BLKPBSZGET(r7, 0x127b, &(0x7f00000001c0))
sync_file_range(r0, 0x3f3, 0x1, 0x3)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f0000000080)="e25e718e6cb8425675425f1778b79d31133049143b6945a0bd23ac7c9419a0", 0x1f, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
r9 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0)
accept4$vsock_stream(r9, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000)
ioctl$IOC_PR_RELEASE(r9, 0x401070ca, &(0x7f0000000040)={0xffff, 0x80000001})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000000640)=@sack_info={<r10=>0x0, 0x0, 0x3}, &(0x7f0000000680)=0xc)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f00000006c0)={r10, 0x4}, 0x8)

2018/05/01 21:07:28 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4)
unshare(0x24000400)
r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5a, 0x12)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000000)=0x6)

2018/05/01 21:07:28 executing program 3:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000000c0)={0x3, 0x6})
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000100)=""/14)
mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xcbca, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000080))
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000140)=0x14)
ioctl(r0, 0xc2604110, &(0x7f0000000000))

2018/05/01 21:07:28 executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b043ca5e7e0b6b58bd"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000001200002844000000eaffff060000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/05/01 21:07:28 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001a80), 0x0)
sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffd82)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x0, 0xfffffffffffffffe}, 0x14)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='eql\x00', 0x9a)
writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00000001c0)="0f", 0x1}], 0x1)

2018/05/01 21:07:28 executing program 4:
r0 = socket$inet_sctp(0x2, 0x80000000000001, 0x84)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000080)={0x2, 0x0, 0x26b1c794, 0x40000000000, 0x4, 0x0, 0x70bd2b, 0x0, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d6}]}, 0xfffffffffffffd60}, 0x1}, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x0, 0x420002)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000300)={r0, r0, 0xfff, 0x2, &(0x7f0000000180)="b7c9dad8831cd5f904b7a208213182b94b3e09560cd4df3ba3d96591ff18fb0d9eee8e088e3b0b112fe19de09b545278f341a2edf6381f745927c30781a3770acbc5a71ab11c43d092ca2c11986a908c6a50cac5f19a66177dcaeaf2d4f73b4b6b3066094f56ff3b5267490dca69cb54cec257c57f2e84c3efeb40cb30bae34c1205ae015578b1434c806348776798ed4dcbb8d80f53bf1f7df69989451fe0bef261491ca9da", 0x3f, 0xffffffffffffff7f, 0x4, 0x2, 0x7, 0x6, 0x1, "b99a5a22a5cd2ba5948c3e8e75b10cfa6eab8c7647b9b991b8cace55077181e5806cff263409781147f1362bfffe16bf591aceb420a96f61ef99ecf43cae378ea58ec017fa6b05457ac7baed80f1075daea1ca5fad1830cf69a901470de787f144b22a43853c4e0f2f59367873d077b54f2f422b45bc3124da"})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0)
sendmsg$key(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x118}, 0x1}, 0x880)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8)

2018/05/01 21:07:28 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='fv\x00', 0xffffffffffffff08)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
r1 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x6, 0x4)

2018/05/01 21:07:28 executing program 5:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0x4f, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/79}, &(0x7f0000000180)=0x78)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000001c0)=0x1, 0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={<r2=>0x0, 0xc7cc}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x100000001, 0x20000000000051}, 0x8)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:28 executing program 2:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x404000, 0x0)
fcntl$setpipe(r0, 0x407, 0x9)
unshare(0x25000400)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x801, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2008000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x94, r2, 0x1, 0x70bd27, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x147}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}]}, 0x94}, 0x1, 0x0, 0x0, 0x4048040}, 0x8d0)
r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:28 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88})
r2 = msgget$private(0x0, 0x1)
msgrcv(r2, &(0x7f0000000040)={0x0, ""/40}, 0x30, 0x0, 0x800)
fcntl$dupfd(r0, 0x0, r1)

2018/05/01 21:07:28 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
ioctl$TUNSETLINK(r0, 0x400454cd, 0x31f)

2018/05/01 21:07:28 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0)
sendto$unix(r1, &(0x7f0000000240)="e595196d47c1", 0x6, 0x1ffffffc, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x57)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@req={0x28, &(0x7f0000000180)={'syzkaller0\x00', @ifru_data=&(0x7f0000000080)="c69999ccbf3fa63d3f344b4d63fa70e705388b296bda261c150cbebd4491d3b9"}})
ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000200)=r1)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:28 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0)
perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x0, 0x7, 0xd0, &(0x7f0000ff9000/0x3000)=nil, 0xf6b})
dup2(r2, r1)

2018/05/01 21:07:28 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000200)={0x6, 0x7, 0x20, 0x0, 0x7fffffff, 0xffff})
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{}]})
r1 = socket$inet(0x2, 0x80002, 0x6)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000002c0)={'ah\x00'}, &(0x7f0000000300)=0x1e)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r1, &(0x7f0000fd0000), 0xfffffee7, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xd, 0x80, 0x4, 0x6, 0x30, r0, 0x3ff}, 0x2c)
uname(&(0x7f0000000040)=""/116)

2018/05/01 21:07:28 executing program 0:
r0 = socket$inet(0x15, 0x5, 0x0)
getsockopt$inet_mreqn(r0, 0x114, 0x5, &(0x7f0000001340)={@remote, @remote}, &(0x7f0000000080)=0xc)
write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20}], 0xa, "7d640f16"}, 0x10)
getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/05/01 21:07:28 executing program 2:
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x202800, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0xffffffff, &(0x7f0000000040)=[0x0], 0x1}, 0x20)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000140)={r1, 0x3, 0x3, "49fd19bc7a4f7215f421a7fd07f8b6a2fe10e3c1da4093d6c0d532b813f692f2d26665ea2a5b96a2ad7cf90b718ccc4b49d1f8c8620bcf801dc70031d997474a28466f72d7650dec92710f"})
unshare(0x24000400)
r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:28 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={<r1=>0x0, 0xe1f}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x7, 0x5, 0x0, 0x7, 0xaa, 0x401, 0x3, 0x5, r1}, 0x20)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0x10, @tick=0x7, 0x1, {0xfffffffffffffffd, 0x8001}, 0x5, 0x2})
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c}, 0x8000)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r2, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000480)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc000, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000040))

2018/05/01 21:07:28 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x41, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000140)=0x4)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10)
r2 = dup2(r1, r1)
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000100)={0x7f, 0x8e})

2018/05/01 21:07:28 executing program 1:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0)
ioctl$TIOCSTI(r0, 0x5412, 0x1ff)
prctl$void(0x22)

2018/05/01 21:07:28 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
r1 = request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='\'.&\x00', 0xfffffffffffffffa)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
sendmsg$nfc_llcp(r0, &(0x7f0000001740)={&(0x7f00000001c0)={0x27, 0x0, 0x2, 0x4, 0x2, 0x4, "699381224cc47e04b92f827d2f25da411e47ed4a00e2284b9c03cf70050f85e2856f79356ff4a56778ddc8fd4a10e4e6352ce49227c451db7cebab5324446d", 0x1a}, 0x60, &(0x7f0000001640)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="f5f4b39fb9232cdf5c2a8098f9a911494518aee45b42add621190b2db02df4824fc007696f22d794b253cf5a992fbb327284707b4d201b90f1bf83ad126bbff57fc3f6a7f5b3ab8852746b44d36615c612733aa04c28671b6b8fce5232fb4abd2558da4d4fcc70e900622c37b67b2ebec32b407e226236bbaea6f3853a48c2e8024dc74782ba13e07b948eb7c52f2fe03ce12937400a91ac5e14384379e0745b6d3bcf696e6c03d1ed88d7a070d9e4b041bdaa3d5556585265c2f2b6ba754676ed3ce7593e13ead29cf8614ed964b41375704a496209da066f85638d3a0b68fce3e41ed3240c7a3c6a7121ac3e66e3c83bd1060c49d4", 0xf6}, {&(0x7f0000001340)="169de1ad016b997214c45d76d5b215c77ce35c2fd2b0504b6adba72fbd02bf36b27960a4dfb8f96f3c653ac66bc5366a99a1b789a52b0e3df0fe7d10102207bb5d6b8d2eb2703d70d2bc4f6b25bdc0fcb9ce95b49ea725b7797a349c71d1126f19802d1ea9dc6f10ec12219e9a0f181ace4702ce97ea0719f13169f8f555eff50cd6a7a12e6e728b0a85b0f73513d4c4e642eb81d5d25cd041be5d0c5402a0729b", 0xa1}, {&(0x7f0000001400)="2de58d7b68fc904477bdaf617b7f4e1187ef3fa7ddcd77231f8b89ed79290179733d2b", 0x23}, {&(0x7f0000001440)="57d7a856562228539365c7cf7e5bdd49e2e7ea748c02b9d5d5de3e357b830394b08407165e75dcf58bd9e359531e7f480d9c0b269ab7c1b93ac4484e5187df55d984aeac4b66db4b30bd4328616ca199d6411e1b697a1d86b42cc9596ddd807172b92e0186d504743d79e7be41f6fdb6a3f7eb41adf86dcf3cbb022a1bc2147d6ed000598b096a60838d48ac4fea786bdddd64d4be5b1416af8841ab81b79e1aac2c19eebf9eb16e999a1926c7ba25b5299bf77de048e63a33d975b3fc8c6c56d9f89ad81b", 0xc5}, {&(0x7f0000001540)="a249db3040d1eaa0e40f7b00fe1751a4c5846af0fdec95c7dc93386653bf008af2e7068af794fa548edc363190a024cacc0b4da044823afccc35a8c472ecfb73eedb563930ef6be9d9f09856cbb98dded6f986ea02174044e096aa2e6d2e9fe2356964960365ab634076d9bb4720ef213b0ac41c5d39c87aed83dd0679929d88af411265b9283537201284c10402a3b8400d2373fe9da8e28ed5bd9b5c2f534dba7f157aa2be22f0f6e1bd03910b61db74faa10721c9a9f2e09ac2ca104e2735d8405e674091ff8a4f4e75dd4a2d71ab81fe643a4917e85c8c303a533a86d32390f90cb8135bd20308f5", 0xea}], 0x6, &(0x7f00000016c0)=ANY=[@ANYBLOB="50000000000000001301a7cacd1c0000f8dfc12a621b6461634217b27fdceb631bde0aca5d555709abfb2387480ed609e2b10f5a73a05fe626bcd74d5e94191e8fa5122d4057c8d4d824d16fa4730000"], 0x50, 0x10}, 0x8000)

2018/05/01 21:07:29 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000039c000)=0x400000008000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x15, 0x71, &(0x7f0000000040)="9bb9ead3f26a5f04ca8aefde28f502e93b6106a88b4d0ecde0b5a52656cb15351b0f10f27413516ec3a724801fd25eeb408c62fb1a8f7f1ab11cb93f582e7968fb2e4c2eee95c65472f2f65c048e4a6302b9a023633d09660954fca4820cdb2b0f0237e7301eddd3f3386600a170187ab1"})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:29 executing program 4:
r0 = memfd_create(&(0x7f00000000c0)="766d6e6574315c2176626f786e6574319d00", 0x3)
write(r0, &(0x7f0000000140)="ff11f421fad4057c070096de8e922e86e72882c1314ae3d570153401cec687f3ca8983ba44a9ddd3000000003e674457c1253a883f1e8ccd1b3af04c11bebbcb9a4bda0c04c67b99", 0x48)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
preadv(r0, &(0x7f0000002540)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/91, 0x5b}, {&(0x7f0000001240)=""/253, 0xfd}, {&(0x7f0000001340)=""/116, 0x74}, {&(0x7f00000013c0)=""/147, 0x93}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/172, 0xac}, {&(0x7f0000000000)=""/20, 0x14}, {&(0x7f0000000080)=""/53, 0x35}], 0x9, 0x0)
setitimer(0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000100))

2018/05/01 21:07:29 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='),\x00', 0xfffffffffffffffc)
r2 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$link(0x8, r1, r2)
setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000140)="1bb33609afb0cc543fe67979ef167f9a67db0fd7968a7acf3aff6101edc8", 0x1e)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:29 executing program 1:
add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000005c0), 0x0, 0xfffffffffffffffe)
r0 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$setperm(0x5, r0, 0x0)
socketpair(0x1b, 0x80003, 0xffffffffffffffff, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
ioctl$TIOCNXCL(r1, 0x540d)
keyctl$setperm(0x5, r0, 0x0)
request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='keyring\x00', r0)
sync()

2018/05/01 21:07:29 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
fcntl$getown(r1, 0x9)
close(r0)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x1, &(0x7f0000000000)=""/98, &(0x7f0000000080)=""/65, &(0x7f00000001c0)=""/195, 0xfdfdffff00000000})

2018/05/01 21:07:29 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x0)
sendmsg$kcm(r1, &(0x7f0000004680)={&(0x7f0000000080)=@generic={0xf, "17e1ae80f7133100db564084a03e4849f17d3e0cf2b2b4d033f32d3e197e63b4bbaae11ceb7b6f3bbedc2b7bd68bb5b712e9af936bf882069838429e0ae2dc5ae786c7440541b9db2f2c669c261160104cd4e2be377b9881347944e72b37168fd26fda4e55e64101b237d12859997f2ef412a0ffee9aa9994f93bdaa660b"}, 0x80, &(0x7f00000045c0)=[{&(0x7f0000000100)="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0x1000}, 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0x1000}, {&(0x7f0000003200)="2862a6e6fce7f6e84de3875a736c", 0xe}, {&(0x7f0000003240)="d3d33d5b1680ec06cb2c55d9cb8019238ffef0398d42f8e89d2cb25e41c314280b49f7e375c937e96af6ba66f797e2122ddc6b95f62c7db3e7518aff7ec4dad1ec08e6f25d51ae7f2731f6bdb882297ef0709eccc874c0eb54712572262f671f89f26a5f7a9f181c8630c59937c1e14ade97c84b98e1e5e0d0127cdee9a8f1014fea8aeb61e1dfe9340c5e5f1f1569685dee229bb9d96a001d85d01fe65bebbbf6ade084eb2b900b8b2c59784c9726c5aeae170990b5c48d00c147b8e27403738c5ede5d333e21cc407542c5839eb59a43bd4d", 0xd3}, {&(0x7f0000003340)="d4567458691bdddced8936e00cdd7076712b2d417cb20ee68e4da84a3d04c4d0a91f76078f551077dbeb318a1b134d7ae9ba95f249d16787f9e4806b5a98b9559fed10868b3f0cbfb99dc021c3b5ea3f62978f5f57bdbededc69fde7ffd8396a32f236f3e0bbabee4217ba004d2e80d07adead8a57e3e1dcb0fa8dfc6a5bd2f8b2a704c55ffcf18fb56e725709e4d46b72c27de1e3e89fb89ead775c37fbfa4f60eee90b610eb0d12729d6a915bd9eb2289a2ac1385f9567a076bf452b28c7275398fe794d89a83473", 0xc9}, {&(0x7f0000003440)="2aabc0661bd98ec1bcb429c5a1335c58466fe3c34ea05b84cbddb6294940edd7afe0bc4cc353fc420af58384bd4956266050593d2f9bbefb99eac3cc27359fe5db48475f85da0f9d8589f958ac47d528add57eac5515cbcdf7bed1e31ea3f407af505d4e0dcd7b5685bd4a13d2752dbccbb93aa2ffefff0df266efef2fd9ceb66de685610bc574cc459cff4104a69298273d09c87844737ff432ddd9703e4b9c3c7efb5ac98d0ac4087f1673072750401ca7332a68c6632b9011b2574e3184ce6039c67253e5", 0xc6}, {&(0x7f0000003540)="311a39c872a9d8fd7148437116645a5fa994422a63ccc6b9c1531b71c3864a59dfc5c70548b33a56b314aab4ca30db817c4b37dd59427163c82c1e8518d6d2c0306f0a422b5ef22a37c97789dbdcc5e332e2274ff40953e64bb0cf5e6266bde1b49177eeea2a8bcb6f772c542ea833cd5486", 0x72}, {&(0x7f00000035c0)="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", 0x1000}], 0xa, 0x0, 0x0, 0x20000000}, 0x800)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
socket$pptp(0x18, 0x1, 0x2)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:29 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={0x0, 0x2710}, 0x10)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
getsockname(r0, &(0x7f0000000780)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000800)=0x80)
recvmmsg(r0, &(0x7f0000005540)=[{{&(0x7f00000019c0)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000001a40)=""/61, 0x3d}, {&(0x7f0000001a80)=""/76, 0x4c}, {&(0x7f0000001b00)=""/17, 0x11}, {&(0x7f0000001b40)=""/114, 0x72}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/163, 0xa3}, {&(0x7f0000002c80)=""/207, 0xcf}, {&(0x7f0000002d80)=""/37, 0x25}, {&(0x7f0000002dc0)=""/79, 0x4f}], 0x9, 0x0, 0x0, 0x9c}, 0x5}, {{&(0x7f0000002f00)=@nl=@proc, 0x80, &(0x7f0000003180)=[{&(0x7f0000002f80)=""/230, 0xe6}, {&(0x7f0000003080)=""/132, 0x84}, {&(0x7f0000003140)=""/8, 0x8}], 0x3, &(0x7f00000031c0)=""/198, 0xc6, 0xffff}, 0x80}, {{&(0x7f00000032c0)=@pptp, 0x80, &(0x7f0000004580)=[{&(0x7f0000003340)=""/52, 0x34}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/221, 0xdd}, {&(0x7f0000004480)=""/235, 0xeb}], 0x4, &(0x7f00000045c0)=""/56, 0x38, 0x10001}, 0x7}, {{&(0x7f0000004600)=@hci, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004680)=""/236, 0xec}, {&(0x7f0000004780)=""/80, 0x50}, {&(0x7f0000004800)=""/111, 0x6f}, {&(0x7f0000004880)=""/144, 0x90}, {&(0x7f0000004940)=""/58, 0x3a}, {&(0x7f0000004980)=""/8, 0x8}], 0x6, &(0x7f0000004a40)=""/176, 0xb0, 0x3}, 0xd596}, {{0x0, 0x0, &(0x7f0000004c00)=[{&(0x7f0000004b00)=""/94, 0x5e}, {&(0x7f0000004b80)=""/102, 0x66}], 0x2, 0x0, 0x0, 0x400}, 0x10000}, {{&(0x7f0000004c40)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000004e00)=[{&(0x7f0000004cc0)=""/134, 0x86}, {&(0x7f0000004d80)=""/106, 0x6a}], 0x2, &(0x7f0000004e40)=""/28, 0x1c, 0x6}, 0x1}, {{&(0x7f0000004e80)=@ll={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000004f00)=""/32, 0x20}, {&(0x7f0000004f40)=""/18, 0x12}], 0x2, &(0x7f0000004fc0)=""/201, 0xc9, 0x80000000}, 0xffff}, {{0x0, 0x0, &(0x7f00000054c0)=[{&(0x7f00000050c0)=""/237, 0xed}, {&(0x7f00000051c0)=""/181, 0xb5}, {&(0x7f0000005280)=""/74, 0x4a}, {&(0x7f0000005300)=""/231, 0xe7}, {&(0x7f0000005400)=""/177, 0xb1}], 0x5, 0x0, 0x0, 0x3}, 0x7f}], 0x8, 0x40010100, &(0x7f0000005740)={0x0, 0x989680})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005780)={'team0\x00', <r5=>0x0})
getpeername(r0, &(0x7f00000057c0)=@can={0x0, <r6=>0x0}, &(0x7f0000005840)=0x80)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005880)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@dev}}}, &(0x7f0000005980)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000059c0)={'vcan0\x00', <r8=>0x0})
getsockname(r0, &(0x7f0000005a00)=@ll={0x0, 0x0, <r9=>0x0}, &(0x7f0000005a80)=0x80)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005ac0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000005bc0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000006080)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000006180)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000061c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000062c0)=0xe8)
recvmsg$kcm(0xffffffffffffffff, &(0x7f00000067c0)={&(0x7f0000006440)=@can={0x0, <r13=>0x0}, 0x80, &(0x7f0000006680)=[{&(0x7f00000064c0)=""/22, 0x16}, {&(0x7f0000006500)=""/8, 0x8}, {&(0x7f0000006540)=""/74, 0x4a}, {&(0x7f00000065c0)=""/178, 0xb2}], 0x4, &(0x7f00000066c0)=""/234, 0xea, 0x3}, 0x40012040)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006800)={'team0\x00', <r14=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006880)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000006980)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000007040)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000010}, 0xc, &(0x7f0000007000)={&(0x7f00000069c0)={0x604, r2, 0x900, 0x70bd2a, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r3}, {0x180, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r4}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x100000001, 0x1000000, 0x4, 0xeda}, {0x5, 0xffff, 0x3f, 0x355c}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffffffffff01}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xf4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x148, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0xc2, 0xe198, 0x1ff, 0x1ff}, {0x8001, 0x2e4, 0xbc19bbd, 0xfff}, {0x5, 0xffffffffffffffe0, 0x7fff, 0x9}, {0xa64, 0x8, 0x9, 0x7}, {0x8, 0x4, 0x800}]}}}]}}, {{0x8, 0x1, r12}, {0x214, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}]}}]}, 0x604}, 0x1, 0x0, 0x0, 0x20000850}, 0x24040841)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0x80000fffff02c}, {0x16}]}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000000900)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)=@ipv6_getnetconf={0x14, 0x52, 0x601, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0)

2018/05/01 21:07:30 executing program 4:
r0 = socket$inet6(0xa, 0x5, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4)={0x14})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040))
pread64(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e)
ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000))

2018/05/01 21:07:30 executing program 2:
unshare(0x10000a00)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x1)
setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:30 executing program 6:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x80, 0x80000)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='cdg\x00', 0x4)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000280)=""/199, &(0x7f0000000140)=0xc7)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0)
ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000040)=0x1)
ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000080))
sendto(0xffffffffffffffff, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:30 executing program 7:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x7, 0x1, 0x3, &(0x7f00000000c0)=[0x0], 0x1}, 0x20)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000180))
unshare(0x24000400)
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10000, 0x100)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))
memfd_create(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2)

2018/05/01 21:07:30 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x100000001, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x3f, <r2=>0x0, 0x10000, 0x5})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000001c0)={0x4, r2})
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
read(r0, &(0x7f0000000000)=""/230, 0xe6)

2018/05/01 21:07:30 executing program 1:
r0 = semget$private(0x0, 0x408, 0x0)
clock_settime(0x0, &(0x7f0000000040)={0x77359400})
semop(r0, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1)
semop(r0, &(0x7f0000000000)=[{0x0, 0x20}], 0x1)

2018/05/01 21:07:30 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x803)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x9, 0x0, 0x0, 0x4})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:30 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={<r1=>0x0, 0x4, 0x12, 0xffffffff00000001, 0x0, 0x2, 0x5, 0x1, {0x0, @in6={{0xa, 0x4e22, 0x80010000, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x2, 0x6, 0xff, 0x7ff, 0xfffffffffffffffe}}, &(0x7f0000000000)=0xb0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000080)=0xbb)
unshare(0x40600)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10)
ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f00000000c0)=0x7)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000000340)='net/icmp\x00')
readlinkat(r3, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/157, 0x9d)
socket$packet(0x11, 0x0, 0x300)

2018/05/01 21:07:30 executing program 0:
nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f0000000040))
nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000)
r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x7, 0x8000)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x78)
futex(&(0x7f0000000000)=0x1, 0x1, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x1)
bind$unix(0xffffffffffffffff, &(0x7f0000000c00)=@abs, 0x6e)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xf4, r1, 0x825, 0x70bd27, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xc93}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc0}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x70, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x1}, 0x4040801)
get_mempolicy(&(0x7f0000000140), &(0x7f00000001c0), 0x7, &(0x7f000075b000/0x2000)=nil, 0x0)

2018/05/01 21:07:30 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x8200)
accept$packet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x14)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e1f, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:30 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x803)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x9, 0x0, 0x0, 0x4})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:30 executing program 4:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0)
unshare(0x8000400)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0xc557)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00003bbfd8)={0x0, 0x0, &(0x7f000017bfe5)=""/27, &(0x7f000074f000)=""/243, &(0x7f00008c8f02)=""/254, 0x2})
memfd_create(&(0x7f0000000000)='vmnet0}-\x00', 0x1)

2018/05/01 21:07:30 executing program 2:
unshare(0x24000400)
r0 = eventfd2(0x7fff, 0x80000)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000005c0)='cpuacct.usage_user\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x5c, r2, 0x200, 0x70bd2a, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x602bfc259047c164}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000780)=ANY=[@ANYBLOB="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"])
ioctl(r0, 0x6, &(0x7f0000000000)="858e841d73c8fe0b17e9513a610026c14c63774cb21c4184ea237ce9fe2f8e18f42aea947cecb94e007320e991784f0e9539ccf00c2750f8e02f1f0d31ffc6d6538ef2eb945b0aca77252f6724c1fc10a1d0128d2523eca94d7d7b507573b9daa03e69f45c7111bf06")
r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000100)=0x400000000000000)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00000000c0)={0x1bacf914c1bae10, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}]})

2018/05/01 21:07:30 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x1})
io_setup(0x3, &(0x7f0000000040)=<r1=>0x0)
io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xb, 0x401, r0, &(0x7f0000000140)="57674ddefa5a4049f1007da5e864c70fe0709d88adb9c8705464d3fd2129b109bcdb3e418c9cb6b98232ce4e56bcb5a459d7bcc26626f0dc4375c22455e2acf5f311ddcfb87feedd77cd5906a50f5bb0e6ef3ade157fdef388382d56b095b566830bd5568358cc2a7a37500533a481d0edfde6d5c49f46432cf96d70b69476d63f083e8c3ceceef9b935dc987bb51386f372738ac018c49be12de69877bc86b37e3b5bf4c3c8523f45066f5fa0a6dd8353d52f09e2f4559b50a4be05487583fac1fa8505842676e66ff196014bf29cc14f76ee2960cd4699acdbf02919e98d766df208eaeb740e", 0xe7, 0x6, 0x0, 0x0, r0}, &(0x7f0000000240))
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000280)={0x6, 0x4, 0x8000, 0xb10e}, 0x10)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:30 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4622}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:31 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x803)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x9, 0x0, 0x0, 0x4})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:31 executing program 4:
bind$alg(0xffffffffffffffff, &(0x7f0000e15000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000001180)="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", 0x4ad)
r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0x11be}], 0x1)
syz_genetlink_get_family_id$team(&(0x7f00000010c0)='team\x00')
pipe(&(0x7f0000001040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001080)=0x6, 0x4)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000001340)={{0x2, 0x0, 0x4, 0x3, 0x400}, 0xfffffffffffffff7, 0x5547, 'id0\x00', 'timer0\x00', 0x0, 0x5, 0x92bf, 0x80, 0x3f})

2018/05/01 21:07:31 executing program 0:
unshare(0x40000000)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0)}, 0x0)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x6, 0x1, 0xed, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x4, 0x4)

2018/05/01 21:07:31 executing program 2:
unshare(0x24000400)
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={<r1=>0x0, 0xad9}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x7, 0x2, 0x9, 0x7, 0x9, 0x6, 0xac, 0x6, r1}, 0x20)
r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
fcntl$getflags(r2, 0x401)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000300)={{0x1, 0x2, 0x2, 0x1, 0x9ccb}, 0xfff, 0x8, 0x5e2ca77c})
ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000100))
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)={<r3=>0xffffffffffffffff})
sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0xe, 0x3, 0x402, 0x70bd26, 0x25dfdbfb, {0x1, 0x0, 0x5}, [@nested={0xc, 0x14, [@typed={0x8, 0x21, @fd=r3}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0xfffffffffffffff9, 0x4)
ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x7ff)

2018/05/01 21:07:31 executing program 7:
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
timer_create(0x5, &(0x7f0000000400)={0x0, 0x9, 0x6, @thr={&(0x7f0000000280)="e7c43c26c4fcac5654c35b85f9c861f45ed17c1daa70c6d9fcb5c00e47a2acf39c065c17f6bbfb74f925e6b5dc3f4d576eb2b540ae73558393abc7268d3585f8da6319d1e295bda3a052e303eb99fa072d6c", &(0x7f0000000300)="bdb4eddfcb349b4a182327544386fcddc14b962752e4b703a86b20e0729f4ecdee4522252a3ac76e41f24e699443ba502639c8a4c91c0a31d62d5db8e876ccfa23b7cfa547cee6e2ffc59bac99f0d4449fa540203900a77fd532be4be8c632b7d6df44bd73c0a5f3c534c3a498680c0b5ac87cb3f42cd5b7d7a858522d4fb3877f77fbd63800c0ce614881594a8dccac2557e9d014ea2cfd833efc77e56bfe1a2209e063ec028ebfc0d7f28b2ec3398328f1cf4ae7a83ab5acd6f301bc318e3bd90327f1ef9b1c4b"}}, &(0x7f0000000440))
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
timer_create(0x1, &(0x7f0000000040)={0x0, 0x2e, 0x4, @thr={&(0x7f0000000000)="cc6949caffb23f2a44994758ef69aa8510025ed8ed37652548e1d32533c5b66044876aee", &(0x7f0000000140)="f08228e1be128f2416f4369188264da21fa77e6843d7ad0ba1de0760e8826f10a09b4128b6ab71a43fba77a460e70a9fe820724a4c224cc947a7124a3a27027c851bad185cd5993efbbeccc605d05dd6a59f238ef83684f04373df0dfb8c1264d775d7acb3e66556855c7e2be1e7ef4d988807a2dca86c93de6c46f39e340fa939582a822710ef6acdebabdb5a64840a618e589a87a97a91e3e1c57ff53275ff5289d604c2768cb7db6522f7ca19d5da50ab7d4224fa7d25289e2fdabf992019aa5391b6e9d3e7ccae2777bcc9ac7e7676d913c9039b1bda1622fa190270dc07a52614e9"}}, &(0x7f00000000c0)=<r1=>0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000240)={0x793, 0x5, 0x4, 0x22}, 0x6)
timer_delete(r1)

2018/05/01 21:07:31 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000100)=0x3)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x2000, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x3, 0x1, {0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x18e)

2018/05/01 21:07:31 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0))
clock_gettime(0x0, &(0x7f0000001780)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000002780)=[{{0x0, 0x0, &(0x7f0000002980), 0x0, &(0x7f0000001880)=""/207, 0xcf}}, {{0x0, 0x0, &(0x7f0000001b00), 0x0, &(0x7f0000001b40)=""/196, 0xc4}}, {{0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)=""/171, 0xab}}, {{&(0x7f0000001e40)=@in6, 0x80, &(0x7f0000002200)=[{&(0x7f0000001f40)=""/144, 0x90}, {&(0x7f0000002000)=""/164, 0xa4}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/196, 0xc4}, {&(0x7f0000000040)=""/10, 0xa}], 0x5, &(0x7f0000002280)=""/113, 0x71}}, {{&(0x7f0000002300)=@nfc_llcp, 0x80, &(0x7f0000002540), 0x0, &(0x7f0000002580)}}, {{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/62, 0x3e}}], 0x6, 0x0, &(0x7f0000000100)={0x0, r1+10000000})

2018/05/01 21:07:31 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x440000, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@local, @loopback, @rand_addr}, &(0x7f0000000140)=0xc)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r1, &(0x7f0000000000)="bb47e4850b3181115b6040237a1c04f31f164e3860544f5c964cdb87a17b4f09ea48dc94d7d8d4379863de2a947a76f45d6393075ad84f97b4bef29182363e957c23aece46b011f5c9134ee0c2fafa5bc273dd287ad4cdf99b307e52e871ae8771e08b4c093be1932f1341d90f4d79f934eb0775f48264e3d4837a", 0x7b, 0x0, &(0x7f0000000080)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r1, &(0x7f00000001c0)="0eca9f2d4e19dd019ea04dd71394699bfd395ddba3df7a8d0eb6d3b6091b78522ec52d34c625d6dcd09fdb47b36c5e9f9531e3c760da28fae3ef654aa8021f563211d3443774a177c1481766e604314b7eca24bc136fa957f33ebd7f794b197b21d0ee8af6dd0e716442b95c9e4a80856026c46ebe4edc257a57329c500acfccc2d30129c50b4c2d21541e88c1647837702eba6b64aa09c42161f70f96c6afb75e3859ffea64a7e3a08fb3f64bb00b28c9efe336ecd1b04faf008a7e0e6a0af71632aca676f44068f5e531cf67e1a28dd78233a78d0b28f32721c5bfa63f79c53a3859d7589c7ebd1e70fa4bbb55cc57450d418be5bc9e", 0xf7, 0x200007ff, &(0x7f00000002c0)={0x2, 0x4e25, @loopback=0x7f000001}, 0x232)

[  172.033984] IPVS: ftp: loaded support on port[0] = 21
2018/05/01 21:07:32 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3f, 0x101280)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x4, 0x4)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
ioctl$void(r0, 0xc0045c78)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:32 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0}, &(0x7f0000000040)=0xc)
ioctl$TUNSETOWNER(r0, 0x400454cc, r1)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:32 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x803)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x9, 0x0, 0x0, 0x4})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:32 executing program 4:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = dup3(r0, r0, 0x0)
ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000000))
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={<r2=>0x0, @remote, @loopback}, &(0x7f00000000c0)=0xc)
lstat(&(0x7f0000000100)='.\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in=@multicast2=0xe0000002, 0x4e23, 0x70, 0x4e22, 0x1, 0x2, 0x20, 0x80, 0x2c, r2, r3}, {0x1, 0x7fff, 0x9, 0x10001, 0xfff, 0x200, 0x80, 0x7fffffff}, {0xffffffffffffff82, 0x7000000, 0x6, 0x6}, 0x1f, 0x6e6bb4, 0x2, 0x0, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x3, 0x2, 0x7f, 0x100000000, 0x6}}, 0xe8)
setsockopt(r0, 0x65, 0x6, &(0x7f0000000040)="c8d63f23", 0x4)

2018/05/01 21:07:32 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x0)
ioctl$int_in(r0, 0x800000c0045008, &(0x7f00000000c0)=0x8000800000002)

2018/05/01 21:07:32 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x32, &(0x7f0000000000)={@remote, @broadcast, @broadcast}, &(0x7f0000000040)=0x26b)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000001ac0d14bb20000000538dc6a21d2d5a14d01550c5cccfba0000049c28bf4c58b5bbc2994fb16f4350fd4dbf4a6a99c66172f06dd349110f917c7422ab2dd0223f84349f5c95"], 0x18)

2018/05/01 21:07:32 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0x172)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:32 executing program 2:
unshare(0x24000404)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000140)={0x3fbdb6a6, 0x4, 0x20, 'queue1\x00', 0x101})
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x800)
fanotify_init(0x0, 0x181002)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x5df5)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))

[  172.415011] IPVS: ftp: loaded support on port[0] = 21
2018/05/01 21:07:32 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x803)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x9, 0x0, 0x0, 0x4})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:32 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:32 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0}, &(0x7f0000000040)=0xc)
ioctl$TUNSETOWNER(r0, 0x400454cc, r1)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:32 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x803)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x9, 0x0, 0x0, 0x4})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:32 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = accept4(r0, 0x0, &(0x7f0000000100), 0x800)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={<r3=>0x0, 0x1}, &(0x7f0000000180)=0x8)
accept4(r2, &(0x7f0000000340)=@hci, &(0x7f0000000240)=0x80, 0x800)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001480)={r3, @in6={{0xa, 0x4e23, 0x401, @empty, 0x9}}, [0x6, 0x4, 0x0, 0x5, 0x80, 0xbd5d, 0x8, 0x6, 0xfff, 0x9, 0x38000000000000, 0x9, 0x1, 0xffffffffffffff6a, 0x3]}, &(0x7f00000001c0)=0x100)
sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="fb3a5731a7e7f32b1381da5bea00febab1fe370c17b490fc21e282a3509a18", 0x1d1}], 0x1, &(0x7f00000000c0)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x2d9, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/05/01 21:07:32 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000017, &(0x7f000039c000)=0x80000001, 0xb4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x121001, 0x0)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040), 0x2)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:32 executing program 7:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x30000, 0x0)
bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e)
unshare(0x24000400)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:32 executing program 0:
unshare(0x40000000)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0)}, 0x0)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x6, 0x1, 0xed, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x4, 0x4)

2018/05/01 21:07:32 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
iopl(0x1)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:32 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x803)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x9, 0x0, 0x0, 0x4})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:33 executing program 1:
r0 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x80000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={<r2=>0x0, 0xf7, 0x7, 0x7fff, 0x2, 0x3ba4}, &(0x7f0000000100)=0x14)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x6, 0x2, [0xc188, 0x0]}, 0xc)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0)

2018/05/01 21:07:33 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={<r1=>0x0, 0x372, 0x30}, &(0x7f0000000040)=0xc)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x7, 0x5}, 0x8)
r2 = memfd_create(&(0x7f00000000c0)='eth0lo\x00', 0x1)
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

[  173.010149] alg: No test for seqiv(rfc4106(gcm(aes))) (seqiv(rfc4106(gcm_base(ctr(aes-fixed-time),ghash-generic))))
2018/05/01 21:07:33 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00')
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:33 executing program 7:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x3, 0x7fff})
unshare(0x24000400)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={<r3=>0x0, 0x80000, r1})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={r2, r3, 0xed})
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:33 executing program 2:
unshare(0x24000400)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:33 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x803)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:33 executing program 4:
r0 = epoll_create(0x3)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000008800)={{0x1, 0x3, 0x7, 0x3, 0x1}, 0x8, 0x4})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0)
syz_open_dev$sg(&(0x7f0000006e80)='/dev/sg#\x00', 0x5, 0x80000)
sendmmsg$alg(r2, &(0x7f0000008640)=[{0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 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&(0x7f0000008880)=ANY=[@ANYBLOB="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"], 0x190, 0x5}, {0x0, 0x0, &(0x7f0000008180)=[{&(0x7f0000007040)="e95b8e5a54443a5fcc2395b7f265d1ebd319bc387ffdf4c7a6b163b729f67d7da31cf178532c166667a1a0df14f2ef130440226d27e8721ee0d0d2c08f597937cd3fb2b3f77e948fac9655a0072e4d83bbe09c79faeb61aebf02c913d43a7b7a679a328584004951a9b271f64c8ebc06f1233801f636040a08d0ca37ff19365b500f8b28954798730de1aac955008193121ef5da4da5af5a7e3860b0b2458f5bbbe3c4cb30ba674d7d07f8b89dd8990ade26f25120b4497bf98364b3b82798f35b5f0b1ff43d90fcb228d1f0eec564bed14b23484deef8fcd2d5330474025cf5d31a2bdca16e563697a98305", 0xec}, {&(0x7f0000007140)="822b4f259b5c5b9b", 0x8}, {&(0x7f0000007180)="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", 0x1000}], 0x3, &(0x7f00000081c0)=[@assoc={0x18, 0x117, 0x4, 0x9c}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x70, 0x117, 0x2, 0x5b, "9ef298541e18c58e786c27f79a45132d874d92bf2b03e476e5aa2da0699ff00d2a00c0173c67e9ea56fa4e6b8f68348019b78096ff07acee7d7590096209bb1acf1db0ddd6aa183f6fb0f5c2ed6833d54c0746c04822fcc7503961"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xff}, @assoc={0x18, 0x117, 0x4}], 0x130, 0x14}, {0x0, 0x0, &(0x7f0000008580)=[{&(0x7f0000008300)="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", 0xfc}, {&(0x7f0000008400)="84cf0eea26aa2721943c120f0d39f24e421be6157fa3d452a915172431764939e33c8d31e5b3b564f92e5845356d1139c17be83e9c24e5dc88585400e71899e94c656d5e79bf78a1e730573cb3b961ccb4af911a7799dfdcbadcea919b3bdaf68948872ff5ca2b5f7cbbc6a424c7f8248520dfe12a1de18a66577d353cd55fdf40047278b0b3ec5bf3a2de32153d850e680f9cc988d90a3e42b5f9d1efabe6966d", 0xa1}, {&(0x7f00000084c0)="4c2b721d80ce843308e6605b", 0xc}, {&(0x7f0000008500)="067b2187cd5362ceef39055d4c6d5810f7774fbe26524fa7d5d5988a898ad95b1cae8977056ddcd35ff8b037230d513516eaa1d51d5df68c7142ba9575578a669c8dd2", 0x43}], 0x4, &(0x7f00000085c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x48, 0x40004}], 0x7, 0x200000c0)
epoll_wait(r0, &(0x7f0000204fa0)=[{}], 0x1, 0x0)

2018/05/01 21:07:33 executing program 1:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=<r0=>0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=<r1=>0x0)
setpgid(r0, r1)
r2 = memfd_create(&(0x7f0000000300)="195b6d643573756d2f00", 0x3)
setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000340)=0x8, 0x1)
r3 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000180)={0x1, {{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1e74}}, {{0xa, 0x4e24, 0x473c7f03, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}}, 0x108)
sendmsg(r3, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfc, 0x7e}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="ff", 0x1}], 0x1, &(0x7f0000000000)}, 0x20004840)

2018/05/01 21:07:33 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffffb0, 0x40, &(0x7f0000deaff0)={0x2, 0x4e1f, @loopback=0x7f000001}, 0xffffffffffffff2e)

2018/05/01 21:07:33 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:33 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6)
fcntl$getflags(r0, 0xb)

2018/05/01 21:07:33 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x803)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:33 executing program 4:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0)
r1 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xa001, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x5010)
dup2(r0, r1)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/arp\x00')
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x7fff, 0x4, 0x1, 0x101, <r3=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x4}, 0x8)
readv(r2, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2)

2018/05/01 21:07:33 executing program 1:
socket$inet_smc(0x2b, 0x1, 0x0)
mq_open(&(0x7f0000000000)='\x00', 0x80, 0x20, &(0x7f00000000c0)={0x20, 0xfffffffffffffe01, 0xfffffffffffffffa, 0xc81, 0xfffffffffffffffa, 0xffff, 0x2})

2018/05/01 21:07:33 executing program 0:
unshare(0x40000000)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0)}, 0x0)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x6, 0x1, 0xed, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x4, 0x4)

2018/05/01 21:07:33 executing program 2:
unshare(0x4040000000)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x373a)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)=0x1)
renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x3)

2018/05/01 21:07:33 executing program 5:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={<r1=>0x0, 0xfff, 0x30}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x9, 0x8, 0x9, 0xffff, 0xfff}, &(0x7f0000000240)=0x14)
r2 = socket$inet(0x2, 0xa, 0x2000800000)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x9}, &(0x7f00000002c0)=0x8)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000300), &(0x7f0000000340)=0x40)
sendto$inet(r2, &(0x7f0000000380)="f7985739045dabf48ffea6fbfd3316ce41dc76e9d6da3de22325f24b984ad0268de60463bf6e51ef4c87332caf1400fc15b860bc3f5c6dbc4cad310a1b3ef40d97f7de7b8fa3988d7adad3098fef0f4ed717a4520a5f412523459b512e9ec0b5c5563e4fb0a78506f0a1188aa636bbbfce4b", 0x72, 0x0, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xfffffffffffff001, 0x4000)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000140)={<r4=>0x0, 0x5}, &(0x7f0000000040)=0xfffffd92)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={r4, 0x81, 0x8000, 0x8000}, &(0x7f00000000c0)=0x10)

2018/05/01 21:07:33 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000280), 0xfffffea2, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
clock_gettime(0x0, &(0x7f0000000080)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f0000000040), 0x4000000000000b4, 0x10000, &(0x7f0000000140)={0x0, r1+30000000})

2018/05/01 21:07:33 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x803)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:34 executing program 4:
r0 = socket$inet6(0xa, 0x80803, 0x2f)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x8, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8)
connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x113040, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@rand_addr=0x881, @multicast1=0xe0000001, r2}, 0xc)

2018/05/01 21:07:34 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4800)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x0, 0xfffffffffffffffe})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:34 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
fcntl$addseals(r0, 0x409, 0x1)
unshare(0x24000400)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))
ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000000))
iopl(0x0)

2018/05/01 21:07:34 executing program 7:
unshare(0x800)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0x1000}, &(0x7f0000000040)=0x5)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="aa0000007a86febe13ca32657334ae177c9098e3f42cef9ea999d7f9eda53133158bcd17e43376315c795afe42c472212e2d7d9dcc284e58356c80adbcab1cb43fa2839b7d0e3d1de8fbfabb4b8c6abec2bd3a18093d36f3efed62d1379bea1c88fc3db432a6b9ed57446681fb5095e8aa858ed984c328dcf71d0920b24329abfea32e7fd115e9269e8abf526740fb94a5ba54bb6069266396908efc989f5cb71e1ff91878f17b48fe81e47d409170359a0b0ae36d8f779c3275689b15e62e8400504f5a64ba020a83910a751119fc3efa048f3680a108e45d98d71f6aab13d312abccdddec1bcd3511b6ec3e8798fcc6bf5f116f28c4031"], &(0x7f00000000c0)=0xb2)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:34 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x803)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:34 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x14080)
ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000040))
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000080))

2018/05/01 21:07:34 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
write$binfmt_aout(r0, &(0x7f00000001c0)={{0x0, 0x100, 0x400, 0x4e, 0x6f, 0x7fff, 0x110, 0xf546}, "a844977c", [[], [], [], [], []]}, 0x524)
r1 = dup(r0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x2000000000000006, 0x0, 0x0, 0x6}]}, 0x10)
removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', 'ppp0\x00'})
write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7)
getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f00000000c0), &(0x7f0000000180)=0x4)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x5, 0x7}, 0x8)

2018/05/01 21:07:34 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x2aa)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:34 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={<r1=>0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x3f, 0x1000000000000}, &(0x7f0000000000)=0x90)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x6, 0x3, 0x2, 0x7fffffff, 0x6}, 0x14)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:34 executing program 3:
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0)

2018/05/01 21:07:34 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/172, &(0x7f0000000000)=0xac)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:34 executing program 0:
unshare(0x40000000)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0)}, 0x0)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x6, 0x1, 0xed, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x4, 0x4)

2018/05/01 21:07:34 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x600, 0x0)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x401, 0x3, 0xe05, 0x8})
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:34 executing program 3:
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0)

[  175.304550] IPVS: ftp: loaded support on port[0] = 21
2018/05/01 21:07:35 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = dup2(r0, r0)
getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4)
pipe(&(0x7f0000000000))
writev(r0, &(0x7f000007eff0)=[{&(0x7f0000ae6fc7)="390000001100094701bb61e1c30500ff070000000400000045efffff080015e719001a000f000000845032eccbb7319164e9ff0006000d0005", 0x39}], 0x1)

2018/05/01 21:07:35 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000))

2018/05/01 21:07:35 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='bbr\x00', 0xfffffffffffffd1f)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2, 0x0)
umount2(&(0x7f0000000080)='./file0\x00', 0x0)
timerfd_gettime(r1, &(0x7f0000000040))
r2 = semget$private(0x0, 0x2, 0x4)
semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000100)=[0x2, 0x0, 0xc975, 0x3ff, 0x6a680398, 0x3f, 0x7])
getsockname(r0, &(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x80)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:35 executing program 2:
unshare(0x240003fc)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={<r1=>0x0})
syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x1344000000000, 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x3})
r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:35 executing program 3:
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0)

2018/05/01 21:07:35 executing program 4:
r0 = socket(0x18, 0x0, 0x3)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x40)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0))

2018/05/01 21:07:35 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0xffffffffffff7ffd)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
fcntl$lock(r1, 0x24, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, r2})
sched_setattr(r2, &(0x7f0000000040)={0x30, 0x7, 0x0, 0x1, 0x7, 0x0, 0x6, 0x985}, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:35 executing program 0:
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000240)={<r0=>0xffffffffffffffff})
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
connect(r0, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x4, 0x3, {0xa, 0x4e21, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x80)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000040)=""/86)
mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000000340), &(0x7f0000000380)=""/149, 0x95, &(0x7f0000000500)={&(0x7f0000000440)={'sha384-avx\x00'}, &(0x7f0000000480)})
getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000200), 0x2)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40040000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x202, 0x70bd25, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf52}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40)

2018/05/01 21:07:35 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

[  175.736415] could not allocate digest TFM handle sha384-avx
2018/05/01 21:07:35 executing program 1:
socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
write$eventfd(r0, &(0x7f0000000040), 0x8)
close(r1)
ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000140)={0xc1, 0x3, 0x8, "d053ac4af92d3041c45340b11c4108752a6464fdbb335883b292c4f9ba8f7c65ebb6ca835a3f90566e2375739fa91ffe374210732ad08cfd826e116944cd082536ac4f7971eda71c3cd333c6a406c5e6897d5f3beec38c35f757181d110c45a9e2ff3e1f53eddcf1d1a332624c4a9a95f102aae0cd36cfcdedb7d81b6c25bd2e57d8bbaf53f26add96cd1859924008bcbfe72c9689ab7f674baf313febe12861aa555bc6aa1ca4ade1eaa3c81e6c05504eedce6756a2eee70a5d4b62dcedc57ba0"})
recvmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000002180)=[{&(0x7f0000002100)=""/107, 0x6b}], 0x1, &(0x7f0000002200)=""/89, 0x2}, 0x0)

2018/05/01 21:07:35 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e27, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000040)="5976b5465967ea79c9a0d77963ca71a2d6dd5b52e5bea36ccff6ce880a2fa841227abdaa22e298c61e9d0ada4456dbe4f7d4f93ea38f7ffbd781150132a5f98d970da517d363065acd59cb355905d0c7fb5a208e7079ba19f38351bcda898f946ed6da979e9ef2ac2557306d40f19265f229cd5ac779ab83e42a58d2d907cf9415a41cfcbaa1", 0x86, 0x200007ff, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0xda)

2018/05/01 21:07:35 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)="ee7600", 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:35 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0)
r1 = accept(r0, &(0x7f0000000640)=@sco, &(0x7f0000000600)=0x8d)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={<r2=>0x0, 0xfffffffffffffff7, 0x30}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x4f6fc08b, 0x10}, &(0x7f0000000180)=0xc)

2018/05/01 21:07:35 executing program 7:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xff, 0x43198278cc07a4c1)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x2, 0x5, 0x1, <r1=>0x0}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0xc48}, 0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x3}, 0x8)
unshare(0x24000400)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8)
ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000100))
getpeername$packet(r0, &(0x7f0000000280)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14)
recvfrom$packet(r0, &(0x7f0000000200)=""/97, 0x61, 0x0, &(0x7f0000000300)={0x11, 0x2, r2, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)

2018/05/01 21:07:35 executing program 2:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x1)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xa9c316dcc4ddc7d7, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4)
ftruncate(r2, 0x7fff)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000001c0), 0x4)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa)
unshare(0x24000400)
r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000100))
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000))

2018/05/01 21:07:35 executing program 0:
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=@ipv6_getroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0)
unshare(0x400)
r1 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8)
ppoll(&(0x7f0000000280)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300), 0x8)

2018/05/01 21:07:35 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

[  175.833678] could not allocate digest TFM handle sha384-avx
2018/05/01 21:07:36 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:36 executing program 4:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x8, 0x802132, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000100)="cf86e0d09f4848ac566036a02b14cd951a690d5c", 0x14)
sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001300)={&(0x7f0000000f00)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
mmap(&(0x7f0000a28000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/01 21:07:36 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020300091000000000000000000000000200090003000000000000000000000005000700000000000a004e20000000000000000000000000000000000000000000000000000000000200010000000000000017000000000005000500347d85b7834368ba38626a04000000000a004e2000000000ff0100000000000000000000"], 0x80}, 0x1}, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x840)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x6, {0x2, 0x4e20}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x35, 0x3, 0x9, 0x81, 0x5, &(0x7f0000000040)='ip6_vti0\x00', 0x7, 0x4, 0xffffffffffff8000})

2018/05/01 21:07:36 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = socket(0x8, 0x6, 0x2400000000000000)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x5, 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:36 executing program 6:
r0 = semget$private(0x0, 0x5, 0x641)
semctl$SEM_INFO(r0, 0x7, 0x13, &(0x7f0000000000))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000240)={0xa7, 0x7, 0x7, 0x80000001, <r2=>0x0}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={r2, 0x80000000}, &(0x7f0000000300)=0x8)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000200)=0x9, 0x4)
bind$inet(r1, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0)
ioctl$sock_bt(r4, 0x0, &(0x7f0000000040)="beb5d3404f586f9334409d4184bc45087d0eb6e6d03de16d1ea7c27ada45a11baa1526d0e482e95cce91ae3402424edd78a9587360fd7e799c40ac0efb31c7d7f9e392cced5b6dfcb69d35523af8232583f347887b6b1331c3")
ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000100)={0x0, <r5=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000140)={<r6=>0x0, 0x80000, r4})
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000180)={r5, r6, 0x2e})
sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
fchdir(r1)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
prctl$intptr(0x1c, 0x64)
prctl$intptr(0x8000000000000008, 0x0)
sendto(r1, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
ioctl$TCXONC(r4, 0x540a, 0x7)

2018/05/01 21:07:36 executing program 2:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xc)
ptrace$getenv(0x4201, r0, 0x4, &(0x7f00000000c0))
unshare(0x24000400)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:36 executing program 7:
getegid()
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xb0, 0x1)
openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
unshare(0x24000400)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x0)
ioctl$int_in(r1, 0x5421, &(0x7f00000000c0))

2018/05/01 21:07:36 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000005, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0xfea6, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x144)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000000c0)=0x9, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))

2018/05/01 21:07:36 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000002b40)=@bridge_getlink={0x20, 0x12, 0xc01, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/05/01 21:07:36 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:36 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:36 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setrlimit(0x7, &(0x7f0000becff0))
unshare(0x80000000400)
accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0)
ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000100))

2018/05/01 21:07:36 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0)
dup2(r0, 0xffffffffffffffff)
write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[], 0xfffffeb7)
inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x24000004)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffff80000001, 0x218000)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000040)=""/25)
sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:36 executing program 0:
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000000c0)={0x3, 0x3, 0xffffffffffffffff, 0xffffffffffffb731, 0x3, 0x9})
socketpair(0x0, 0x2, 0x5, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
accept4$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x24b, 0x80000)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000240)={'broute\x00'}, &(0x7f0000000200)=0x6)

2018/05/01 21:07:36 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:36 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x6, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080))
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x110)
fadvise64(r0, 0x0, 0x57603c19, 0x0)

2018/05/01 21:07:36 executing program 4:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000c11000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000986000), 0x5, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400200, 0x0)
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
mprotect(&(0x7f00005ed000/0x3000)=nil, 0x3000, 0x2000002)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r0)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0)

2018/05/01 21:07:36 executing program 7:
unshare(0x20000000180103fe)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:36 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000))
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:36 executing program 1:
unshare(0x80003fd)
r0 = socket$inet(0x2, 0xf, 0xb95)
setsockopt(r0, 0xff, 0x1, &(0x7f0000000080), 0x0)

2018/05/01 21:07:37 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000adc000)="6e756d615f6d61707300b5c62eeedbc2799e2c854cfb9ead220e698a9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224cc925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e781c81b6a8d091f88658ef4f16a21417d83d")
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x850, r0, 0x0)
pread64(r0, &(0x7f0000df6000), 0x0, 0x800000000000)

2018/05/01 21:07:37 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0xfffffffffffffee6)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:37 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={<r1=>0x0, 0x8, 0x30, 0x6, 0xf5cc}, &(0x7f0000000040)=0x18)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x8bef, 0x71cd, 0x0, 0x7fff, 0x3}, &(0x7f0000000140)=0x14)

2018/05/01 21:07:37 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0)
ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040))
msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00z\x00\x00'], 0x8, 0x0)

2018/05/01 21:07:37 executing program 1:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file1\x00', &(0x7f00001a1000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000))
chdir(&(0x7f0000e69ff8)='./file0\x00')
umount2(&(0x7f0000b1d000)='.', 0x4)
syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x2400)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/cgroup\x00')
r1 = dup(r0)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x3, 0x16, 0x10, "27f4af6a62d98fca0e4891f80e5b74438d29fa30d830c6acd97630bc0213a536eb17774ecb80d2306289a798a0a397ea22236e5c758f01cc0afc5f79837d03a5", "f13d05f23c6f323015e249610ab54616021dc644c3a4d6f7550344aad5a7618e", [0x6, 0x6]})

2018/05/01 21:07:37 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', '/dev/dsp#\x00'}, &(0x7f00000000c0)='eth0}\\ppp0vmnet1uservmnet1ppp1vmnet1\x00', 0x25, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:37 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000))
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:37 executing program 5:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200000, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x1)
futex(&(0x7f0000000000), 0xb, 0x2, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={<r2=>0x0, @rand_addr}, &(0x7f00000002c0)=0xc)
sendmsg$can_raw(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x1d, r2}, 0x10, &(0x7f0000000380)={&(0x7f0000000340)=@can={{0x1, 0x4, 0x9, 0x1f}, 0x2, 0x1, 0x0, 0x0, "749a4d64f430fcd6"}, 0x10}, 0x1, 0x0, 0x0, 0x4040080}, 0x4)

2018/05/01 21:07:37 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000adc000)="6e756d615f6d61707300b5c62eeedbc2799e2c854cfb9ead220e698a9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224cc925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e781c81b6a8d091f88658ef4f16a21417d83d")
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x850, r0, 0x0)
pread64(r0, &(0x7f0000df6000), 0x0, 0x800000000000)

2018/05/01 21:07:38 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000))
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:38 executing program 4:
r0 = socket$unix(0x1, 0x7e, 0x0)
socket$unix(0x1, 0x5, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4d, 0x0)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080))
getpeername(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000000)=0x80)

2018/05/01 21:07:38 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0xd667, {{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0x2, [{{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20}}]}, 0x190)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:38 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002940)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002980)={<r2=>0x0, 0x58, "66299d5f74631ec9432fbc186591089c58c45513553ff9076d84ea279ffc1ef240e5fad9ec150df7de207378a13369c0f26ea489ab7dfeb20a7a3b4322978508eaba8224179f8fe77c818cdddee46e66a8ed48fddf6c50f6"}, &(0x7f0000002a00)=0x60)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002a40)={r2, 0x8}, 0x8)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000001c0)=""/255, &(0x7f0000000080)=0xff)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r3=>0x0})
r4 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00')
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000001440), &(0x7f0000001480)=0x14)
getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f00000002c0)=0x54)
timer_create(0x7, &(0x7f00000013c0)={0x0, 0x30, 0x2, @thr={&(0x7f0000000300)="87519da4dfe43f882028dbacc816fec957fea17b0de535ef0b4099a46edbe43a0e1352021feb01e9a879faa183bfa49c78d5d6834ebc3e7956aed31ebbebba5c332f4471553f29e1d7cf79409ec55a017683b1bbf4a47f9899671f664666383421e259076d7bd6e0a29dc02684ce3cf5b5e3e02f2e55cfb7792179d5ff6c2d730aef5c36a2a0df7cb8ce280c67c4120f5ee773fcd74fad7b6c11c0e6e9d7f5", &(0x7f00000003c0)="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"}}, &(0x7f0000001400))
sendmsg(r0, &(0x7f0000001b80)={&(0x7f0000001500)=@can={0x1d, r3}, 0x80, &(0x7f0000000040)=[{&(0x7f0000001580)="2033aa87f23bf427f0f828a874897fe8ff75910d49c6c5b60afe0eeac77156e352c49cc622fb2dcf1f86c59084755deca4fc9d6caf31596d66d70719975521591a88d7b0208d85e817e330c8d5515232e5f9b26aa84880b904c660fd61103a0cbac9838c7c0db434774cb908c5eeebe1aaa2870b8533ca1f08b9ddf2bd2c602cb730e3c5b8c15b96091ae486dd189d87b302341435c26c3267e0e4ad0d72746425f80987939d28009135db07eb3195cdb46c67afa8f84aa2b9776740c0ddddcce5195e268cd35383518ed927198f91ce7d2bcd606bf46dad23343846bf6592a99d4d7e9f3bbdf4e8ed41f79352bd0bce1cfd28c6eb", 0xf5}], 0x1, &(0x7f0000001680)=[{0x90, 0x10e, 0x7, "4cf939858cad94e8b305c6429f234ce2beffcf1e9af2d0f5032c85740d7c7ef8f7ec446fcf56adefe1c138829566ef0a7d38fb40c03d162a6c4eeabfb68c9cac73b49e558ef4281dfc385b1da6bca2fea63285cc3797fba57ef70000a35c7e21d355f2740a7ce99d8c88f665ea0a0f48fd82ba6a33470104f2667d8bd69e86b1"}, {0xa0, 0x84, 0x9, "ec0e08bfa666f80a061fb02c0029a43ff0696b4ed863633f4b9ff5db650824d1baf6d5ba265a7cbc2c50484e4fbb058ea548ac9ddabc6879f348d1452a3640f2b45a3afe77243d17f06f2867ba5f04f2910d16a1dc3ea4af09014bbf31907afbb4a71b7739f7150ebe2a0e05192f243d8b6816f34a03f8b9f2b563216fa96b9517c1ac068c0295517b9788eab78f7057"}, {0xe0, 0x1, 0x31f, "9090aeaeb0cfb7c8cbd82e481dabf4955d7ca4c46b1c899888a6fd744e75d038fe4c3950c451567f66166a2f20f73cf1f2950824a2a5f212c7f04d85996d7af4288f234df38180e8a3d2102e1d1bb82b147af78853fa4d483dcfab0e207ee83952cec79477dcda777b9a231dc5566c4e773179e227413061d92e3da82b93a49944e3596d1541bc9e33d216cde7931faee02b682233cb30e275f0dd083839047cc59c750e5494348d487d4474ff2712f04ee31432afe1bb67b5a70702cfb2cabe70d5448acfaaab9d54"}, {0x28, 0x108, 0x0, "742808271c809c31019ca15c520e964e0a"}, {0x108, 0x13a, 0x9e25, "9f79eca661bbdd4feb0c3b456997702d357fd8d746e9239189efedc5c9f56d156261661956ce83dba0dc829e743716282757b485cfc45f94fa05d5f8f6155abbfdcdd0e6636369a584ea85db490debe544165fa9ae4c54b7086cc51d934fd3678efd669cc9fc728ceb0fd8045cb8c1d58fb438484ce409603f25507c3a157f36936714280ed8bc1ae56176952db23e45e8ec04d7d4702ef7ca3b94e961516e15e5181d55a56bc05c9e9b977db7f11998b53bf2bded60c3a36c4c7ec98edb8bdf6ad213f9936987e0386b6317730041b7a061ceadb20d2180dfcae7151434f43bf88301b81dbd58daa7d2854be22f1fdee243da18ed"}, {0xc0, 0x102, 0x8, "75d55ad8a010315ff033312a3c1cd8c50690f3169d2abd522a05b7a56c3f38fba587ce11bd7c8750ea6f51ba7f67c07e9d898d9b587b2715f892e0b90ba7dc009f2c1b725bad3ec27ac2b669af408d0dd707c289d06538defbf18f3c7af532e7b29b3ff08fe8614b68958199fd74cc431f8b2f5ad695e4e7a86721498c7cc8c7d54a6d185a36bc9a59da993e7289ccff66d5b6fa7d7e572ed0f90cd7f67ebad0573057afdc515c6edea8ecf3cbb737"}, {0x20, 0x1bf, 0x3, "dfacdcbf1a455e06b86657e66d"}, {0xb0, 0x10b, 0x0, "4171197a8f0b56dda0c61923ad41832a76b0d92c5517860551788987feee6d16fa50c15733b8212667f1666f3e3fa93144a963a355e484318602247f0e504f88a6c1f8a9bea42c8d04f5c4287bb1ca08a5502423ef2f346c1d58ec78cbf490c9a5b90929cd5a17c9724aa0760816d305bd9d10c32ac656a1ad7bc8924fbfece2037680af2f3121162ee6fecb82e48da215e71a17c8d6d185dcf185"}], 0x4d0, 0x40}, 0x4004000)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f00000014c0)={0x1, "81d9ebc900deff000000000100000040", 0x4}, 0x18)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14)

2018/05/01 21:07:38 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r1=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={<r2=>0x0, 0xd7, "d5cec06b76a87595f1300edef8551589fd60bfc01af0a79c57767966e649c7d06cca9ca910981468f4e29aa1b70b9ac7b09ab809720bb5db7a021a75f75367c0aaea7c190830fc5b95140f31fbf166119752209684ddeea0cfeee2dc728e445c6583709844175fe6c6338fafb3e62888b0eb7500cbe00e53d02cffc92c20330db2ad69ba0d080ee34fd5d7d5044ccf06cbebc77726a00d5a6d20cbc3cdcb43402bd45a921221181f3f94c4e7a30c91a3f3ed157ecc4dbae2a1a78c97fe553340144c5e3d6fd3038f9329c58a59aaf570b73123a8b3a4f6"}, &(0x7f0000000080)=0xdf)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2, 0x2000000000000}, &(0x7f0000000180)=0xe6d35ecec4b56bfb)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f00000002c0)=0x54)

2018/05/01 21:07:38 executing program 7:
unshare(0x14020000)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101800, 0x0)

2018/05/01 21:07:38 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x205eea44, 0x2, 0x7, 0x4, 0x4, 0x2, 0x6, 0x30000, 0x1fa, 0x38, 0x36, 0x3, 0x6, 0x20, 0x1, 0xfffffffffffffffb, 0xef95, 0x100000000}, [{0x70000007, 0x0, 0x664, 0x0, 0x7, 0x2, 0x3, 0x714}], "37c1674526ef276f38186960d3534bfa3b39311c37742da35dcf69d90ec7eeab0679f1be030c4425d165abff4c9faca14ef8a5000ee32485add6602f3476", [[], [], [], []]}, 0x496)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:38 executing program 2:
unshare(0x24000400)
r0 = socket$alg(0x26, 0x5, 0x0)
fcntl$setlease(r0, 0x400, 0x8001000000000001)
r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x80, 0x101000)
bind$netrom(r1, &(0x7f0000000240)=@ax25={0x3, {"c1d714cfbd156b"}, 0x7fffffff}, 0x10)
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="4f090f386a3b78ce52b743001f813cad7936a6bccf27a4cf8eb36db47120020da88401986938b4159ea3eff8a8d5524540a57da5f29b67d1dd150c8916b7ce9be746f1ff08d67369519241b7aafb20534d4501b7a64fc430e11c462a8978756aae219f1a5e4815d58fa28d742c9eef99dc6acf30b5d00f7d5cd07c595af51c8d95a2ea150513e78a59bee07299f9f7d6a61ad14468947a3b0d752043605a793cac03be60fcae", 0xa6}, {&(0x7f0000000000)="6da77b8cb523bea2ee9da80086df4fa815681bc0d04500494dcbf9721e6a4a5b19e1faa2f978398215669bdd01185fb242b417b3339d10540c64f8e2521d83e93c138ffe8b", 0x45}], 0x2, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x10000000001)
ioctl$int_in(r2, 0x5452, &(0x7f0000000100))

2018/05/01 21:07:38 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

[  178.321345] IPVS: length: 255 != 8
2018/05/01 21:07:38 executing program 4:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={<r1=>0x0, 0x8, 0x30, 0x6, 0xf5cc}, &(0x7f0000000040)=0x18)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x8bef, 0x71cd, 0x0, 0x7fff, 0x3}, &(0x7f0000000140)=0x14)

[  178.413526] IPVS: length: 255 != 8
2018/05/01 21:07:38 executing program 1:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000300)="489d4b62525bd6490952ad4beb0a995fd080af96", 0x14)
sendfile(r0, r0, &(0x7f000079a000), 0xfec)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x200000012, r0, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)={'#! ', "", [{0x20, 'user'}, {0x20, 'dev '}, {0x20, 'em1'}, {0x20}, {0x20, 'dev '}, {0x20, 'dev '}], 0xa, "1a48812c5a553a169d403e73e1100b99fa722d6c6de5d36e6f6812e8c58513125a26469da4c4d0835b2dcc0ceb8f6770b97de9e19938fc4dfd2e7fe7b111ef"}, 0x5c)

2018/05/01 21:07:38 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', <r1=>0x0})
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0xd}, @loopback=0x7f000001, r1}, 0xc)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getpeername(r0, &(0x7f00000002c0)=@alg, &(0x7f0000000340)=0x80)
clone(0x400, &(0x7f00000000c0)="f237a0b14f658c77fecd48f1843541d284ce0139402f04fc75e5c163229ee5f335cf8d2fbc5c42b8221f9e4839504330afe490865fd016df4cdd9e6b64a7c6991e2f13facefe3f5a86e6c8c00e91dc8861013f043d751206d388b8084ccb0083ba2d7a631d6d57e37e605250473a846a4e33ecef713aff8d26530b816cbeea09f8e4d069b7c057de85f13ed2bc19f26584f84555580c34d34f377626a514834e21877c0bfa2cf31740453883600d68c1d1afcc2adc3fd0fbcab8763cba4907aeffe13fabe60d6c130eb977ca6eb8f6005096f2832f4553f84d", &(0x7f0000000000), &(0x7f00000001c0), &(0x7f0000000200)="919fff5688980b042546f21c1624ccac69301947468254f0da647ad5eb5d26320e3c11bb617a48b3250f99ce708971b02e702ccf98bfc8949e1512396c1ad0589221617dd130f0cde4cb222ed3275b8236fe6f02da2432a68be6308dd56312b8fed153e508f627beacfec21b7cb37dcf2f44384030df04491f817534124856dc8d8926fcb7064985947f")

2018/05/01 21:07:38 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0x339, 0x20000802, &(0x7f0000000040)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:38 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000140)={@host=0x2})
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
sendto$inet(r0, &(0x7f0000000000)="cbfcc97dbd986d3c91c2cca0d6e5340c0acd610376f2214478f0137b66b957742d2cbee7516cb78349095e22579fccf9cdf259caea05b2f42792fa0176b8b9f41ff6d024e2ce746cba7f81ce3e469e27ee86f627fafa4e1765774d5c5576287263", 0x61, 0x10, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:38 executing program 0:
mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x80032, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaab34})
r1 = socket$inet(0x2, 0x8000000000080003, 0x1f)
fstat(r1, &(0x7f0000000180))
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x3, 0x3, 0x1ff, "e614b2115e070abc61ed6425b529f64f738860b77248c7e07b1a193b5681d56d1ed12d3b555bdd3d4bcd6b0e7b0fd373a555a545ca8f37e0295e1d52647c84d56b01ad0d0f93f13f5cc9f681fb824661"}, 0xd8)
prctl$void(0x2f)

2018/05/01 21:07:38 executing program 7:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x1, 0x0, 0x7, &(0x7f0000000040)=[0x0], 0x1}, 0x20)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x100000000, 0x3, 0x5, 'queue0\x00', 0x2})
unshare(0x24000400)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0xfffffffffffffffd)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:38 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000)=0x200000000000000)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))

2018/05/01 21:07:38 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:38 executing program 4:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x2200, 0x8)
r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x40010, r1, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r3, 0x29, 0x2, &(0x7f0000000ffc), &(0x7f0000013000)=0xffffffffffffffcb)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x5}, 0x4)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r2)
sendfile(r3, r3, 0x0, 0x1)

2018/05/01 21:07:38 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, <r0=>0x0}, &(0x7f0000000040)=0xc)
ioprio_get$uid(0x3, r0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$netlink(0x10, 0x3, 0x0)
fcntl$lock(r2, 0x6, &(0x7f0000013000))
r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xffff, 0x4000)
ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f00000000c0))
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000011000/0x2000)=nil, 0x2000})

2018/05/01 21:07:39 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="0c836248cebdca063c1ea0b37cfeb3f11c8c4bc9fcaa2ef96928", 0x1a)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:39 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:39 executing program 1:
r0 = socket$inet(0x2b, 0x1, 0x2)
ioctl$int_in(r0, 0x5452, &(0x7f00000003c0)=0xffffffff)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_1\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x2, 0x1000, [0x3f, 0x5, 0x4]}})

2018/05/01 21:07:39 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040), 0x2)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:39 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000140)=0x17f, 0x4)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x1ebe, 0x4008000, 0x0, 0xb4)

2018/05/01 21:07:39 executing program 5:
r0 = memfd_create(&(0x7f0000000000)='%cpuset{systemvboxnet1security\x00', 0x2)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78)
ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000001c0)={0xf8, 0xfffffffffffff69b, 0x9, "e52546b008431d8fa6c670621f08e59a4d51bc7325b2bf443d899dda082cab00fb15c7a6a01a18d10fe66d1d2abfa9d3713bb3bc44756bfe4446af229bfd36c210e03131852a54d28dab6dc4ccfecacd7b552dedf23a57cff37fa361e2fc8f01ebec76a43eb39afc1c20f57a9554d794811132687fb599840dec33df914861c2cbf880860882c6c384a6cd6eb3c0345534418a7846e739f3f7fb4ca4f741782a5efd176960031fb414603da527e020a16b8d57420e88ed872f908463840803a3c9436beae8e3d3137759d1a94555ab04b8e5da34efad53ac3117180bab01ff8274546fdad6a1918ddd4083f0a05f9095358a30a34681fe6c"})
r1 = socket$inet(0x2, 0x4000000000000001, 0x3)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000000c0)=0x6)

2018/05/01 21:07:39 executing program 0:
pipe2(&(0x7f0000000380)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
mmap(&(0x7f00003e1000/0x1000)=nil, 0x1000, 0x9, 0x31, r1, 0x0)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40001003}, 0x3cf, &(0x7f0000000140)={&(0x7f00000000c0)=@mpls_delroute={0x5c, 0x19, 0x400, 0x70bd29, 0x25dfdbfc, {0x1c, 0x80, 0x90, 0xff, 0x0, 0x1, 0xff, 0x0, 0xb00}, [@RTA_DST={0x1c, 0x1, [{0x4, 0x1, 0x1, 0x3}, {0xbe, 0x9, 0x6, 0x4}, {0x8, 0x92, 0x9, 0x8}, {0x102000000000000, 0xff, 0x5, 0x8}, {0xbd, 0x3, 0xb96, 0x8001}, {0x2, 0x7fffffff, 0x4, 0x800}]}, @RTA_DST={0x1c, 0x1, [{0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xffff}, {0x20, 0xfffffffffffffc00, 0x9, 0x3}, {0xffffffff00000000, 0x3, 0xfffffffffffff914, 0x3ff}, {0x1, 0x100, 0x5, 0xffffffffffffffc0}, {0x8000, 0x3, 0x2, 0x800}, {0x6df7, 0x1, 0x6, 0x7}]}, @RTA_OIF={0x8, 0x4, r2}]}, 0xfffffffffffffea6}, 0x1, 0x0, 0x0, 0x8001}, 0x20000800)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4, &(0x7f0000000180), 0x71, 0x0)
pread64(r0, &(0x7f0000000240)=""/38, 0x26, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
bind$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x0, 0x9, 0x1f, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000340)=0x2000000000000001)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000200))

2018/05/01 21:07:39 executing program 2:
unshare(0x4040400)
r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x200000000001, 0xfffffffffffffffe)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x9, [@rand_addr=0x4, @dev={0xac, 0x14, 0x14, 0x1d}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1a}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x34)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000))

2018/05/01 21:07:39 executing program 1:
r0 = socket$inet6(0xa, 0x5, 0x6)
setsockopt$inet_int(r0, 0x0, 0x80000000000f, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x2f)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}], 0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @rand_addr=0x16}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8000}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1f, @loopback={0x0, 0x1}, 0x9}], 0xdcf78e4b5057f4dd)

2018/05/01 21:07:39 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x80803)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x8, {{0xa, 0x4e21, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x88)
finit_module(r0, &(0x7f00000000c0)="657468302f7d2b2f47504c656d305ce12b657468303a00", 0x3)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000400))
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f00000001c0)=""/193, &(0x7f0000000080)=0xc1)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={<r2=>0x0, 0x7ff}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x4e22, 0x10000, @loopback={0x0, 0x1}}]}, &(0x7f00000003c0)=0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f0000000000)="f1", 0x1, 0xfffffffffffffffd, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x466)

2018/05/01 21:07:39 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0)

2018/05/01 21:07:39 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x1)

2018/05/01 21:07:39 executing program 3 (fault-call:3 fault-nth:0):
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:39 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100)=0x1)

2018/05/01 21:07:39 executing program 0:
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, &(0x7f0000000280)=ANY=[@ANYBLOB="683fecaad9e3c60f9a14b4efe64410848eee9d14a7a1c1549b4ecc93e40c83919b130620597f395c28dad716e4f1d97cfad7ddad66a473a68bd70249290665b4bd0a109e54362fa009b36fda2f36969be6c3eaa85fe61de23958e0e793379dee3850e4ca695dd043a25ea20ba50373226dd481acda52588b2a5ece988c904f57620cf6f063dfdbc2e3855438904a368b03a40cc669af726d7b0c525d0523ec81b24608345ad2556bb59ceb3d18fa50ef4cb6881821325ebfb0e807375be3933361fa8297b74bd74a00"])
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0)
read$eventfd(r1, &(0x7f0000000040), 0x8)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000100)={@loopback, <r2=>0x0}, &(0x7f0000000140)=0x14)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x2, 0x4, 0xcc, 0x0, 0x1})
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r2})

2018/05/01 21:07:39 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001640)={{{@in6=@mcast2, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8)
sendmsg$netrom(r1, &(0x7f0000001600)={&(0x7f0000000040)=@full={{0x3, {"aa656fb8a6e260"}, 0x800}, [{"c20b4316ddb00d"}, {"3c5ec22c277ca0"}, {"e7342fb88bafb3"}, {"f01a0fa190e91b"}, {"ac4b430222545a"}, {"82f9aa00e10a1c"}, {"c04735feb01636"}, {"f85204de396556"}]}, 0x48, &(0x7f0000001500)=[{&(0x7f00000000c0)="ddb200152bfdf9524932874a09c9208b6175144036c67911c51ac0da665e690fe8e01070c06d74b7d0c71210cba1944effdc22c7104fc72a8bc7af01173dfc395fa58144b17cfca3bef5cee3656bb8d135da793b5c6898a2cce1b6b0cfcf12f00c9937c8b5d3130f76fd918a52e82b0779b15ed7efdf9bd72b8b5068c0758773361b50cdbe3fb6ea50bbe6fb823db05f6a356d17ff2910303b79d26968e643cc279ecb46569a757ac9e1ce44babab4cb543337a50ac9e6f6283ecc", 0xbb}, {&(0x7f0000000180)="840a824af0dec2", 0x7}, {&(0x7f0000000200)}, {&(0x7f0000000240)="067f686e50c1849b4f72c81c537e686fead00f93290b5abc3510faf0d66471122bd4c6d116f1da3a5c182ccaa5016117ab48b5d1e7dbb1435ad4b22affd3afb6e7e9a77bf4d2cf0528c0270d55e85933c75fa127659649ac77f3beea", 0x5c}, {&(0x7f00000002c0)="e8d89a75561a3975e66019a0df156a92651a565d055f047f23e2ca0482ea86bd5f3a998149e87d07637746ef0fd96b6dfb3c7bbf0c8a6b09c1cfd2e21905501424a1feadf38ddf81b86976c5846be267fb968a0a0e02050df8662f33190dc768fa8f0d5e5c8be6cdb977093158d55f522e096770135be54f361212abf9407c1dde4fe44091bc7e04ad929b1f6d5ea19abb7fa80f310c7d3f86c0027a74", 0x9d}, {&(0x7f0000000380)="b8326c4e197b31a379ccaa8a8e5b491ac283f128075c3059da54f0905ce4ca494a318d721192fa16c965ed6ee2c9432ca84cdc2f4701fac8559c3faa14be0f2bca3835dd9882ee14cb3b744e9eea8fda0d0970f224486aa81c4e6f4714bf0f4184a1e4e37a93507555b0594d07ddda623eb49424de77786f93015f439b998a164b9c81ba5ab0c6a73a7dd4f9016b957c7e0f6418d2e69f8acec3412a46043ad665bf446e020a15538b942345e6234fcbca26eabbbf875aeb49", 0xb9}, {&(0x7f0000000440)="4a863544d8561ecb5e9d1bdaa3995bf84352fb295d8e938557bd6074c8e307191d8a7509525bf5ecfe355378c79d216bec8ce656a915bfaa309bf0608b90f4b92cd2e72232b5aa327c399a84f5a8470071605264ff558f5ef79e823ba62bed02c5db5b1989d1acd4ac0e03de6e0a39bf25fd74e3f45a7a6d07457bfbe15a968c8c3a291fdda22216befd8bbbb47d20f173e1bac8d811c16174aa2089731e4e8664", 0xa1}, {&(0x7f0000000500)="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", 0x1000}], 0x8, &(0x7f0000001580)=[{0x58, 0x108, 0x401, "cdf296bb136e54f450cabd1e32b2437ef499d52c7b1f952bb18fec465e744dbb97de8c249021717c34a65d901d309802791473058d68add668a1c03fa5b2454dda244cd7"}, {0x28, 0x11b, 0x1, "7256002d3f80614cd4bd807747f357a9f48e2851"}], 0x80, 0x80}, 0x8004)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000001c0)="89070404001f7f6b20cd77c1d02d0cb75b5e101a581234e061dd4be4ae1f66d1073165f8ce9f9283", 0x28)

2018/05/01 21:07:39 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r1 = open(&(0x7f0000000000)='/\x00', 0x0, 0x110)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x7ff)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000200)=0xfffffffffffffffd, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x8000000a0000000, &(0x7f0000303000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000180)={<r3=>0x0, 0x80000, r1})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={r2, r3, 0x5})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240)={0x3}, 0x4)
r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x2, 0x0)
fsetxattr(r0, &(0x7f0000000280)=@random={'user.', '!/\'\x00'}, &(0x7f00000002c0)='^em1proc.vmnet1\x00', 0x10, 0x1)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f0000000100)={0xfff, 0x7, 0xfb, 0x3, "9b410c10526d29cb7c60ac91574b38925e1eb6f0b63c4cde014f8fd527d28a3efe95a73bbc66c4261fd88ee3", 0x3ff})

2018/05/01 21:07:39 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x114)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)="b69aa368f2030e"}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:39 executing program 7:
unshare(0x10000000)
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x0)
r1 = getpgid(0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x2, 0x8, 0x6, r1})
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:39 executing program 1:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10002, 0x0)
open_by_handle_at(r0, &(0x7f00000001c0)={0xdb, 0x6, "617cfebcf0f3ebc27cfe535034c8bbea7038fa63c015879594effaad57d35d5aea82ed0cfad2d537bbea725921e457a5c118ce0dd72d25a2e7cb2422dc88ec3ca0ed670de2fa9570020e1b74a5aa1783492321655d56998ea3dbdc76ef3564fcc1fc8e6c084e459c1a0ebdfba70f0a85df9a1363e08368c31bb227121182c56e33745a27e40b267b0ae146e077084ccc941c6b8715d8edb9725fcf410ca2ef0c0d347caac530108d83afa1286caba8f2c30a6002b525cf2c8c85df314183927b0a75923ba96b62585c0607b3b9a581a753d698"}, 0x800)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r2=>0x0}, &(0x7f0000000180)=0x7)
setreuid(r2, r2)

2018/05/01 21:07:39 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8581, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2028000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x20, 0x70bd2d, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x4000)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:40 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="e9ffffff", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1}, &(0x7f0000000140)=0x8)

2018/05/01 21:07:41 executing program 0:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400000, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
sysfs$3(0x3)
syz_open_dev$mouse(&(0x7f00000005c0)='/dev/input/mouse#\x00', 0x45, 0x1)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x60fb, 0x3, 0x6, 0x7, "66c83d658db281f985653bfc95dd72b939013098630a1b44ebfedbf7190754e207116f80818ce189318fd305", 0x688}, 0x6, [0x4, 0x1, 0x8001, 0x81, 0x9, 0x9, 0x9, 0xffffffff, 0x7, 0x8001, 0x7, 0x559, 0x9, 0x2, 0x7fe000000, 0x7, 0x1, 0x4, 0x81, 0x5, 0x7, 0xcae, 0x40, 0x8, 0x1, 0xb4, 0x1, 0x0, 0x6, 0x5, 0x4, 0x6, 0x9, 0x6, 0x5, 0x81, 0x101, 0x2, 0x3ff, 0x400, 0x7ff, 0x0, 0x8, 0x800, 0x1, 0x7, 0xbc0, 0x8, 0x1, 0x3a, 0xffffffffffffffff, 0x8001, 0x0, 0x8, 0x9, 0xffffffff, 0x1, 0x9, 0xfffffffffffffeff, 0x9, 0x2, 0x8, 0x0, 0x9, 0x10000, 0x1ff, 0x20, 0x1, 0x3, 0xffffffffffff823a, 0x80000000, 0x80000001, 0x8001, 0xe1, 0x968, 0x9, 0x0, 0x6, 0x0, 0xb421, 0x400, 0x9, 0xffffffffffffcb1d, 0x9, 0x2, 0x7, 0x8, 0x8416, 0x1, 0x9, 0x0, 0x5, 0x4, 0x7, 0x9, 0x1, 0x2, 0x7f, 0x0, 0x3f, 0x5, 0x5f4, 0x9682, 0x200, 0x100000001, 0x401, 0x6, 0x400, 0x806, 0x2, 0x81, 0xfffffffffffffe00, 0x4, 0x10001, 0xfffffffffffffffa, 0x10001, 0x6, 0xf0f, 0x100000001, 0x7, 0x8, 0x800, 0x59b, 0x9, 0x7, 0x400, 0x3, 0x6], {r1, r2+10000000}})

2018/05/01 21:07:41 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f0000000100)="f1", 0x1, 0x20000000, &(0x7f000020ffa0)=@generic={0x11, "66fc34bf9178bea5ce4acf438b859e6bb2b677766d3a5b07d7af98d032a65fb4caf867cf585485066e697145b10ea53974c490eeaad8131f7bf23fd75d9f17a3c4952857a65e603ad5160dfb18731d22407671e085076b87977cfff138e3c62dabe8263b8609342a262fc7cfe0522277b283a012563de4dd69eb2adf7db9"}, 0x2ab)

2018/05/01 21:07:41 executing program 1:
unshare(0x400)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x800)
flock(r2, 0x7)
getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000000040), &(0x7f0000012ffc)=0x4)

2018/05/01 21:07:41 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:41 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
acct(&(0x7f0000000000)='./file0\x00')
symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x2fa)

2018/05/01 21:07:41 executing program 7:
unshare(0x24000400)
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0)

2018/05/01 21:07:41 executing program 4:
unshare(0x400)
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000001340)={0x2, 0xfffffffffffffffc, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=<r1=>0x0)
ptrace$getenv(0x4201, r1, 0x5, &(0x7f00000000c0))
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1)

2018/05/01 21:07:41 executing program 3:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000540)={<r0=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000580)={0x5, 0x4, 0x4, 0x9, 0x10001, 0x800000000, 0x400, 0x7ff, 0x3, 0x3f, 0x4}, 0xb)
r1 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x3)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/180)
getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)

2018/05/01 21:07:41 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x80001)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:41 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
seccomp(0x1, 0x1, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{0x1, 0x70b, 0x9, 0xffffffff80000001}, {0x7f, 0x6141, 0xe7ed, 0x40}, {0x1, 0x91, 0x4, 0x5}, {0x5460, 0x2, 0x9, 0x2}]})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000180)="503f397dbd39d65499d183502ec1e36f", 0x10)
ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000140)={0x9, 0x1f, 0x7f, 0x7, 0x3, 0x800, 0xff, 0xfffffffffffffffd, 0x7, 0x9, 0x2, 0x2})
writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="17", 0x1}], 0x1)
recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000011c0)=""/244, 0xf4}], 0x1, &(0x7f00000012c0)=""/4096, 0x1000}, 0x0)

2018/05/01 21:07:41 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000002700)=@updsa={0x180, 0x1a, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'sha512-ssse3\x00'}}}, @algo_crypt={0x48, 0x2, {{'lrw-camellia-asm\x00'}}}]}, 0x180}, 0x1}, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/05/01 21:07:41 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x8000, 0x0)
fchmod(r1, 0x2)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1ff, 0x200001)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={<r3=>0x0, 0x68, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in={0x2, 0x4e22, @rand_addr=0x47}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000001c0)=0x10)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={r3, 0xe57c}, 0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000080)={0xfffffffffffffff8, 0x4, 0x4, 0x3, "38222ec3d4fded301c0ecff59c62fe65265cbf02bf2543b724f866069b518b926077e8b079317ed821e6da50", 0x6})

2018/05/01 21:07:41 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00006f0fc8)={&(0x7f0000c16ff4)={0x10}, 0xc, &(0x7f0000e83ff0)={&(0x7f0000000180)=@updpolicy={0xb8, 0x19, 0x27, 0x0, 0x0, {{@in6, @in=@local={0xac, 0x14, 0x14, 0xaa}}}}, 0xb8}, 0x1}, 0x0)
accept$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14)

2018/05/01 21:07:41 executing program 5:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4000)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='rose0\x00', 0x6})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:41 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f00000000c0)=0x1)
pread64(r0, &(0x7f0000000100)=""/224, 0xe0, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 'sed\x00', 0x10, 0x3, 0x60}, {@broadcast=0xffffffff, 0x4e22, 0x2000, 0x6, 0x9, 0x7fffffff}}, 0x44)

2018/05/01 21:07:41 executing program 6:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$sock_SIOCGIFCONF(0xffffffffffffff9c, 0x8910, &(0x7f0000000300)=@req={0x28, &(0x7f00000002c0)={'syz_tun\x00', @ifru_addrs=@hci={0x1f, <r1=>0x0, 0x3}}})
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0xffffff9d)
setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r2, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r2, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x101000)
setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000001c0)=0x80000001, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x8, 0x8008, 0x4, 0x401, <r4=>0x0}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r4, 0x7, 0x2, 0x2, 0xb1b3, 0x10001}, &(0x7f0000000140)=0x14)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r2, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={r4, 0x1000}, 0x8)

2018/05/01 21:07:41 executing program 2:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x4800)
getpeername$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10)
unshare(0x24000400)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000000)=0x6, 0x4)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000180))

2018/05/01 21:07:41 executing program 3:
r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4000081, 0x204c0)
epoll_create1(0x80000)
ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000080)=0x4)
r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)

2018/05/01 21:07:41 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x4)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80100, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={<r2=>0x0, 0x54, 0xc969}, &(0x7f0000000100)=0xc)
fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, <r3=>0x0})
syz_open_procfs(r3, &(0x7f0000000200)='net/l2cap\x00')
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x4, 0x1, 0x69a, 0x4e, 0x51}, 0x14)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000580)="580000001400190d00834b80040d8c5602062200e8536e3c4001000000005800004824ca9426e162f95cd8572bd2ae31874f6400940005002804000100be907902008000f0f7fefffffe03edf8fef5dd0000001000010000", 0x58}], 0x0)
ftruncate(r0, 0x8)

2018/05/01 21:07:41 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
readv(r0, &(0x7f0000002240)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/241, 0xf1}, {&(0x7f0000002100)=""/161, 0xa1}, {&(0x7f00000021c0)=""/76, 0x4c}], 0x5)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:41 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x595)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@broadcast=0xffffffff, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0xffffffffffffffff}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2b}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0xe8)
sendmmsg(r0, &(0x7f0000000a00)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000003c0)="11", 0x1}], 0x1, &(0x7f00000004c0)}}], 0x1, 0x20000040)
sendto(r0, &(0x7f0000000140)="598aa43101a08942f77a43d72df69b460baa75a950c7fcfb141ca9d301f6dec694e1ea9ff7a7", 0x1f, 0x800, &(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x4, 0x100, 0x7, "279a82a59ec6697166ab332198a0a0e0d6344d2ad5e89c43a147303b717e655fccc96ab280ebcd299f9dcd6c3d85de0fb578e605efa4cbbf365abd3a6a02c7", 0x16}, 0xfffffffffffffe79)

2018/05/01 21:07:41 executing program 7:
unshare(0x400020010800)
timer_create(0x7, &(0x7f00000000c0)={0x0, 0xd, 0x0, @thr={&(0x7f0000001180)="35f9e3e225e95f04c338c59babbd8f98de48f1adc3586a07ba7b32cf0ef5a007b57e6159f6c8e2b95652b8ee8f6fe40f86676221bfee8e42fb9e8150047e777627d89a74f83d56387b75ff54e0ae12f2c488d5cb62c84c09b8d172e6b0bf9115ff1592a6d3ca38469403747b41ccf963b63d3874645f58fc91aed32835dc434417b453b957", &(0x7f0000000040)="7f873322d755ba850f5d00d4172dec7f42ab188fd65684f264a1"}}, &(0x7f0000001240))
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'security\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:41 executing program 4:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x4800)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={<r1=>0x0, 0xf5b7, 0x10, 0x31, 0x8}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x3c51}}}, &(0x7f00000001c0)=0x84)
modify_ldt$write(0x1, &(0x7f0000000000)={0xbea}, 0x10)
clone(0x8040000, &(0x7f0000000380), &(0x7f0000000440), &(0x7f0000000480), &(0x7f0000000280))

2018/05/01 21:07:41 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x3, 0xa0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x8)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @rand_addr=0x400}, 0x10)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080))
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:41 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000080))
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:41 executing program 1:
mknod(&(0x7f0000f80000)='./file0\x00', 0x81, 0x0)
ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000140)={0x5, 0x8000000000010001, 0xfffffffffffffbff})
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f00000000c0))
mq_open(&(0x7f0000000080)='.]\x00', 0x800, 0x1, &(0x7f0000000040)={0x5, 0x400, 0xffffffffffffffff, 0x6, 0x4f5a8ace, 0x8000, 0x3ff7, 0x2dcd})

2018/05/01 21:07:41 executing program 5:
r0 = semget(0x3, 0x2, 0x2)
semctl$IPC_RMID(r0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:41 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
kexec_load(0x9, 0x4, &(0x7f0000000040)=[{&(0x7f0000000100)="e1265ba62500afc18fb595bce509580da36e682592167e2bd86722ef25f11777dec5247a03a9e36326a8a28c86f7fae2cab7ee0a080fdd7f78746372976f4133af9ee28eb873269a8f8cbdc3644dd5bb2e91127527a4d14d76ec769228b886c92667c5d31de60c197b1ce7578f1a5e136682583adb89d80cdc00ce50ac4fa7ee4dea71d8cc441f8c7820f452eea41593a07da96a9c7251107e26838060efdebe7aff88e4124fa9bc73983924d08a71f5c6a24f815deb2258cf708900698b92257d6e4cb3158046bceb1908234900d2177af9243360539fbea72e0dc012ecae8a2d52e72cf4127116b65f4b82678d42f18dd42dc45ad4d3cda32ed1c2cfab10085a0df8248523ef95fe0762e4d219f819caa5b64950fd14ce3c81f46c198521fcd23996bfccf076b901ee751e08990f39b7543704000b156bfba3a793c46abd288db2de2991114308a5a83c3253e992b8e6323ef5e4f55703047ab69c401d16dfaae304f6f13e0ed2f080bd836a2da8f6814f810e06ddad3166996363d30a9e88524d3bfcc1b186f6ae6319053a1120909f052a8700a06dd9c79c57d4c49a201664d8d4b1c9e18db355aa5a3577ec1dcf21dbec8ce87ac24b76a3552f96e67708cbc6f13539ea5f8e599a2b1d87d244c0b89a34cc732fb86a1e389bbde67f305a9978d7066e176d5ea73b499f28d428d98ba05f6e58af56ac1b313b72112ba53f7bf67c5b7813ed312409b391668d8f6e52cc411c5aa29d9475fb54f47bbef37151ad53b80d926e0a509d2b718be54c76ae409c30733cd88b3540cb7dc28e742def0542d17cc6d693a4ed40ad4318f9d2b9e2dfac9320a1e0f844c94786333e73df42d963f593b7e7b99a369ca6992bb94e1209960c706ae63a136fe37582a487bca5c985b7ea41d4d90825e95bceec683f4058430b9f30fe6a12d6b1757b45cf2f8293e2fa263bfc65845fbc2199554fa8774dfc559b2f039fcc3c82edfeb64337e6af0973f4943d685efbe549f4f9de8b2401ccbf12f63b8e28ead86d2ec091ab2a73011192bb308b138a8961fb13d1d742e27378c028eb842abca98e0693a2d8138571bd026cca4555560cfd82216be1ca77da479b6bbca1ae0a1d1df8b30ddd9f7f579ca05f88ad7d1f9df44dd66e6b76e1b30bac5116395e5d3e5e3a7079c9966c9043e5528fea81c3330b057f01021dca9ca6509379c275af1058532053e0b10665cf82b6a0e75b299c607f4c0818968c2a610962f468ae065021c795fef3e4d2d587832a6bd5af32777c84bc5cdcf3aaca90cc553d77819bea5318f67a1a1d69e9544fa8d6a6a744299a07342b026d7777d8522a3f771c21a0d938790032ac6d3f3b646d20845d50a7b096f43792b9f5b6e72025fbd6ccc2cef0e87d4c2cc620c37e4508a59ea82d25e98dbf5f97d5b173a17e6c83cde3e74f24821277a9acf4ac5506737e96de603496acd6b47ec4a06dec7f4ee36d9a85ecf2758bec32d300b0c4a629c557cdcc92ef61b96ba8116bf387550b7ec0483a051c25a76fe6427d4fca790af85282fd86138713fb1a2904c54099926ec125f4d45eb144fbf77e7942b09381b8837507159de8c1722021ce60086d162b9c3b4fa45b54f19eb66c4e99bdd014b391942092356d3e433e8f154512600e5faca12df505f0b2ac611ec527906760fa2ab72ede034debb05dfacafd0af62fa11b70eecb5cd97a146edcd16c0b8f39e3d9aeb8c73905f2c7133b437ab0a54aa834f440c62a551eb1dd5c3eada029f5ff03fcb51d9cdd50bd8c84092c63af4373b77459a3a02e5deee22ab8ac9adc7bd2072d9f09e87ad1baeef7a84a47850a124ad3614e324cef0d9b2ece146281bdb7416980cfe1ec54171034a0bfc2bae1b8ee42a539c1aff364951b127c86428597914bd29c0130f67fb2c9b6f50ff3648e230e2c8c8da62aeb0f9f9bc2c8ad64d7c41731f157801d26c66e58c0dd1c5023678e92250e50f59f119f796b0167f6c4a9bbd943f231c35c15971f5a460ee64d11efd27ecca5e707daaa20582b64f0f8e070d439fa85f2b4ca2bbb6b7824e1226fdac7863223a1cb61635f9a80c19617fc440c4f4ba9e293aafa0633766e83a292e0feda8ece03e5ace510cafdda112057666cbd4be7b1faa48726ce7af6666c809fe7093693576bdaf66e5e7b0b86ea1afc9ef4aad55a5f5c59a290fec51cf3ef28cd7941627a03665c37e3aeb5a68f709b7b11e4268382c691e4b535877c9383033770b75e3880de31f81f05cb6080601c678fc6800f8a39478fb4fbf2c6537a799af61e13a7a02ba7750cfc8371fb6d8342c238635aa8b0b00c87421690d1724a042467e36d50fac61f1c6606e2a7f133208186c7bc9db17d9200c00de6b70de3c1f6699aa0a99e92e7ead3500638d00f76e606dfa00130df7061f2bdd3b11ed54533ea3e81e932436d6bfff9dc649877f0656ff496c1ed30c4670897ed32534be967a43c4798fff994c3038a221537b2733347cc124174c22b222b0b3abdc1855b71aefd93121869afb736dbf09123ae7eea572143b565a5f47954abaca15b09c8facd24e9c83b2ec6ae1f37a9f6a1a7ef077f33298e3fa9d6e789f95dda83b061a56603d760de043e84de2a867f903921d44d071cc405e85e5cce483f17f5babf08bd236ff1b5f1f32a9077c5cd801a828371efcd9697d4f1bd910695bcceced1750e2770f6d67ec46e09ffced23bf219e610bbfa7e849a86e2d748bfd0ea976ce1317a2b51b9c4fa194346a47702e07fc2265f1953735588f7dd38df2a47fd9b038c30cbb0a1cca1380f569498c94fc79cb3076447588b044b884f1d44f32b9cfeb66493a861669bc6cffe5b96ee2c8fdb9867985d301e53dad1ead8340409313fd92fd4ecec951b56871b041a2e95be55f7a0b15d3ed4d527db17fd606beb35b00df8eda519c440743beac2a9e5675813a4afb893c342613d1ca2da3bd69f827ed68219d6735074d3c19a19b541ef6ead8c18fd7ce805d3b97b4596071f77425767a573f7bb7446d96755335a1494ae69dd1783cc4b5781f1efad6ab4f64d93c4e5ebf334f2ceb79f723795055849e0b69c92aa3787bb34f9f6859351d57363d044483cd8af7dba8bae37c920ec51263362400465984978f50b09991ff19dd79ed6cd0045fae861847a4f334cad8ac0d466e7d97c60ad54e44e9f2806e2cd732e7f20575f0e77a86b526af70e7713ad23c672024425f4665bd3b5b5697ab022f876391137ef1809272bd822a9437bf0371f7a3105cb5cf60d145bcc22ef73c8a894788ae4a1ac40d421b87c96d75c50a4a4a4badad5dd2c480b291d15f5cfcffc4fec48b78d570664c73eb711ed49d3c94be9c48d989f739fdffc58db3a9c611daa202b16e697bc09946bd6b9b69d619979ab5bd89cafee9a8414f68e64dc8f7c8ec7dfbffa1105a12998a30b5ce55513f70f7933dec9b64198cf1218b6b9ef47b973f2883bc54012237d05238af747b1d8610d42c00ed988d4ed4fbfdaac59e356d231b9568b73096cd0d7193a7321488ea4649719eca5f28a100c021b7fffcffbd7ddb0fa241c5de41c7263f9fbb383ea7a9edcf9945a80b4113be1a5e3f5de9df1c4bc081f0daaa1782db849fa734858908d848c7710e7600b036aa6df7e7c68ea2ad2d16d950564a8f49571b6107cb0f9c0e370a6f7c8243efc6fc1745a0609374c1c4070a3fb4667c00c4185ab6864e74979d6e032d74ea072bc1b1e89acf820d5b122b3f6fbbbe3168671f8f258be5c7e69eabcbf982092cb41a5eb4d6f926650749ddc24298547bedcf6bdef332c465ba3015b4f224403d37aabde642b9510e5ed83539d78dcb284530825667c5fb7f0db8e0f7ebb57b984249acd4eaf574b58c9b606e741de08486353891537fada9e7c11d87d62b6d785cd67ce37063481d95766d18b172a2016644bfb359b61a50e646b2e1d13e2776e48d65cccf8cc27524e5ab42008b87d312833cb17581ea2565d05811519b33b981e562098491658d5886cedfb8a369358b0f566b3e56341678a7f2552e3a58cafd663e5e5909c0858ce5a19114a331b4c73836e9721780c7c7110a7cc77b1fcd13abc647e21a2751e3892df085eb0714ab6380b55a8262a25a10e19c10a56880506fa39a187d1484020152a90e0509d28a39df590f2134c412652c9252f52a35cb3abc6b93e1f75fee8fb07c01760fc15c0c47fa8b0145a9e7e8df6f37c74348dbff06942119c8acdd7734b1813262e733ac2fc66c85ab223f478a5a16c56d497ac3fe206a4ffda99998e167aa6fa5ae3e1b3bce12f16aeb4b7201d1224e73d39cd1e3b42ef0f542e492aab414090e89bf83f1e0ea459d969135c333df5f6083c0cd48daf6e2a505cade9788a82ea8a54d292776926ed7af0ee7412df869b43957330f435afbc41f261af9c82360017f0a9d21769d00a3be45263b599c65b6efdf257784c35133dc885911e516ef0deb41b352fadd6b12ff9aab0a2c6686ab3dcf195b687be9351fcf70fa31e25b34a1d77bd0ab65180922bb1c60df3b51e4d0ce918f8fb992a60698196f5c56b9712af9e38562f1e2668eed5c92ddf0eb7d3b930de4d2ca1d0ea0cc13284f1ae608bbbfeb8e2c2006d1bf4b89332e339a5f26f1826106bf92eab26c1d19dce27b314b18d6a2f1532ea5a7d9bf4dd38beaaced48ec017e77740fb9c380bbe95eed76c9041f385b7a2a6002fbd59a96799fa140d36c68dce65f0b1a2201a44741bfd3f6b9096eac5aa48c8cc6d8666db41596f57bba1ca7d9da8c6d257c0002a0aa7b2a8e16f65909755caa55d90cdaf65ae6e5fc7069e0f35f75d8a3f0684bd51438d9730be6fd06bd76a9ace06a63805a988fc0a3bcd78c32f86b76698ab2dfdfcc264d158499bebfffadc7c1c6187c3b26221815ca39a5359d96186cad85726d16bc18f58af1a74a6a6d27929636d7667684d6c03b778d19345a180b4d18c9080018af13b34f553cbf58c1adaf38f48366692b63859699449ae3b0ae2231334d6cd960d0db6027f466fd1788af6cd21ca10c85d54236d35a8e94379a3b5f499babf8e980e68c7fcd1df7a292efe3b0a23652b81ab3696542d73d7a20871bc8dc76d4fcf322c55281714a61bc5bcb0caef94ecab729d8ec484e2625b84010dd59b3c510a7782f9934b5d7ef374d2251247e080c61db255a0eb8314d009d20d3f4e4a679ee61443690f6171e7724379b35a809a6bbe6dddfabb3317834691292290fd5b8e81a4f4663e20752b797832c941913695c68ef8582cf15c8b189f9887dba30bf398c673a58e3e2bc43b649eb394ce5d1807a5e52db16e2b63987bd15d541c83829bb08d29018cf051237b3af6445cf320a8c3f289a4c7ed9bbdf819429354dd4fc0eeabea2675600117d5d83182e3b7ae0609502ce0aff1686e4f6264347aaf01b48342949e96be0ca683c3ac6d73ef6de63a0998e6dea0acae20ac9b95df64e3636d36046f212b6ad5ecab6180378575e09e2684d43ed578b894e364dfa12256db87d0791f027e5738bdbfb7a370cb12225ff93a8fe79589b10ac1fc7ed822734bd455fba01b416d79706b07545b802d2cb479341bb1818b2ce75e76f2c5113155831725c388a19eea21d28292e8b9fc58ff429d2d1077352ca382d97be973a6fb56254d22d24fec58c70547f63a6a1191a8fb6a03197d3249f9b6e2402bff1b88d810bc974c3c320ad0817ae65127bf501474bdb0b9f388fd507936b9a92d4b6943aff283804309fd45bccba5b4d53af25b4104c388fc2a", 0x1000, 0xff}, {&(0x7f0000001100)="b2281bcbdcc6cacd82e6b2b82c55d5d93f1772de331444aef7652ba2dc8dd48e73f87a9f3d68e30127959d3dcd0280b3aa2b0e8ee821822f1644922ce21e6cf4a6b6606f85b6ae74a7fe767a48bc7862627b210c2d567a763208d97aea5bcb1a0a11c388ec14e562aa59cda9e228826f77be4adf36fe3374a42bb25a82dd9148c1cd4747ddb24e0bde7183cee4479c0825e3259ff7f76ebfe3f3307f52938dfaac03ec0851b5cabafbb0905850f711d137a359bf660753915ed95026d5110acb7401f075c2ac1063db97bd8965d3ccf0afcf83", 0xd3, 0xffff, 0xcfa}, {&(0x7f0000000000), 0x0, 0x8, 0x80}, {&(0x7f0000001200)="dbe4df0c5ba996cc986eb1a76e006501d043ef4c378f78239178fb5c7ab5434d3065fe16c1969d391ae65005826346555662c9913aee182a58a1a1170def9565329c7b0fb673b87ffb38df77568ce8b829f513ac43e4671aa366e6c44b9c7d0ffe1be60f25afd2eaea2824a9b2f9bcdd5a0f206e22a5d0d9c4ee66a0ef14848242a9bab6bfe43588a9c4c68ebd3be0e798a39be293368b987e6afa1a", 0x9c, 0xffffffffffffffff, 0x1}], 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:41 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
read(r0, &(0x7f00000000c0)=""/103, 0x67)
unshare(0x24000400)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r1, 0x5473, &(0x7f0000000040)=0x7)

2018/05/01 21:07:42 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
readv(r0, &(0x7f0000002240)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/241, 0xf1}, {&(0x7f0000002100)=""/161, 0xa1}, {&(0x7f00000021c0)=""/76, 0x4c}], 0x5)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:42 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:42 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0xfffffffffeffff94}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth1_to_team\x00', 0x1000})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100)="24e3a7d11442a9f7c6184df4baec812134743bc448d427cdefb5903eb8eb5665244841c86b75613f5818e96930b0dda53684dc79c3958dc1ee4d2544ae2fe4d51e4932361fdb443d9d4386897f1eda0eedd2961a4dab8a48191222a2a3e3791a7d3a80df0b8bb09bcaad070f54927ca37129a3cdc6b823212a7884dfadb92f9fdb241c3b0f6ff47d96d966af31c9ffee0714cd7b1cda3ed879fc1c349fe05df4d6cc88d1d78725f447f2a847b57fd98c876e08d9ff325ccd9b2af9202f1f13cc1a4c9858f4c46652aa73fcaa5bfc5039e13b41a2a25320e82b43cdfb35125a6d1e603205e7d86a924987693f32b8b59c1ad15b53905ebf8aa7f911ea", &(0x7f0000000200)="4eefddc0db4be3e8ee692c47d95d386aa4b1185d181c9ae5e12577", 0x2}, 0x20)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bind$inet(r1, &(0x7f00000002c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
ioctl$TIOCGPTPEER(r0, 0x5441, 0xd2d7)
tee(r2, r2, 0x8000, 0x7)

2018/05/01 21:07:42 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f00003a3000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$TIOCSBRK(r0, 0x40044591)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x7)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2)
r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000080)={0x0, 0x4, 0x6, 0x0, 0xf})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x3}})
write$binfmt_aout(r1, &(0x7f00000002c0)={{0xcc, 0x0, 0x80000001, 0x304, 0x383, 0x9a, 0x3e7, 0x1ff}, "602a2d427f4bfb2eb76a5456bf92", [[], [], [], []]}, 0x42e)
name_to_handle_at(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x105, 0xf3f, "8c21a172698e7e7389a0c43826b8614b10b73cdb51ec1ef3b3361b8d59804c641d461ef6ebba2f8c5796f065c207edb11a6c750cf15423c8c9af9811487b71529ca4a06d060dd06e420153d6238e4bc845b5dad52c75dd05f6150b6feedb05f325bb8a6eafe06063eb79edeae79376440717b6acedbcacec53c47ba1ba820c6226c1dd8f343f5644a2a97c3cf684e34e60b7b5d59c2d5bbae12a0e2cb4e145c21416b1a029f47dccc7ee762932554d891130f33f64dcadaabe054651507ca1f2afc9ca6336064068448b81ddd470c54637bb45212866156d6cdfcc1f2d58cda38e3f578c52d9f66b3e90710481a46ce66ce54d94aa9875a78cf6102e07"}, &(0x7f0000000280), 0x1000)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000700))
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000740)=0x1e1, 0x4)

2018/05/01 21:07:42 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa, 0x2})
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={<r2=>0x0, 0x3}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r2, &(0x7f0000000300)=0x4)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x50cd, 0x1}, 0x2)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x800, 0x0)
r4 = dup2(r3, r0)
getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000480)=ANY=[@ANYBLOB="73576375726874790000000000180000000000000000690a499d13d6c4a7d31ae49f7c781d6b9f0d2d7ab84ff3b5f0081bfb07000070be9f5a4d5760ade15adb615e5a6f850089c8d2cbecc7ed4c175516175b06d03421136bb2c102398248f9293610a0f3f35b9e1a5acb7d4acf040d05f3dc5da27c86dd81e7cc16b802d8212520c9551bfd9f7d93dc104b2015ac20f80a0436c15e807e25834c11"], &(0x7f00000001c0)=0x24)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000))
delete_module(&(0x7f0000000200)='vmnet0\x00', 0xa00)
close(r1)
r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
madvise(&(0x7f0000011000/0x2000)=nil, 0x2000, 0xd)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
r7 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1})
syz_open_dev$urandom(&(0x7f0000000400)='/dev/urandom\x00', 0x0, 0x100)
ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f00000002c0)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, "73790100000000db97c8f46c16406400"})
pread64(r5, &(0x7f00000003c0)=""/8, 0xfdb4, 0x63)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000000c0)={<r8=>0x0, 0x200, 0x7, 0x6, 0x8, 0x40}, &(0x7f0000000100)=0x14)
setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000340)="e0134496b0ecaf92a4d9ea7d", 0xc)
ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000000380)=0x7)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r8, 0x100000000}, &(0x7f0000000180)=0x8)

2018/05/01 21:07:42 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0xfc6, 0x4)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
fdatasync(r0)
bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb, 0x20000000}, 0xc)

2018/05/01 21:07:42 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='cubic\x00', 0xffffffffffffffb4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:42 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00')
fchdir(r0)
clock_gettime(0x2, &(0x7f0000000000))
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/05/01 21:07:42 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0xfffffffffffff000, 0x1f, 0x9]}, 0xa)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:42 executing program 1:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={<r1=>r0})
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140))
ioctl$int_in(r0, 0x541d, &(0x7f0000000000)=0x4)
listen(r0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r2=>0x0})
prlimit64(r2, 0xf, 0x0, &(0x7f00000000c0))
accept4$vsock_stream(r0, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x5346484ccb758db8, 0x0)

2018/05/01 21:07:42 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800001e004500a, &(0x7f0000000040)=0x100000)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{0x2e5e, 0x7, 0xffffffffffffff00, 0x81}, {0x6, 0xffffffff, 0x3, 0xffffffffada19c67}, {0x4, 0x66, 0x400, 0x2209}]})
write(r0, &(0x7f0000000100)="d9a1f8bf088431170e972519ffb630f79579c833896c2ba5cf54b8d4eb7b01f0", 0x20)

2018/05/01 21:07:42 executing program 4:
r0 = dup(0xffffffffffffffff)
fstat(r0, &(0x7f00000000c0))
setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f00000003c0)=0x84, 0xfffffffffffffd6f)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=<r1=>0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0xffffffffffffff3e, &(0x7f0000000300)={0x2})
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x10000, 0x9, 0x64, "f1c19ad6e68d0a00b7b7ef9f30dff43258c171948805310f3d9d35e883d418081bef5554aa2ca4177500ddd42562c9c49952a114e50e1e30b680385715a3a2502648fa5b49b3e78dbe3509b5471526de"}, 0xd8)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e24}})
chmod(&(0x7f0000000180)='./bus\x00', 0x82)
ftruncate(r2, 0x7fff)

2018/05/01 21:07:42 executing program 5:
r0 = socket$inet(0x2, 0x4, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0)
socket$alg(0x26, 0x5, 0x0)
sendto$inet(r0, &(0x7f0000fd0000), 0x85, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:42 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080))
accept$unix(r1, 0x0, &(0x7f0000000040))
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:42 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:42 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x5471, &(0x7f0000000100)=0x7)

2018/05/01 21:07:43 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
lseek(r0, 0x8000400000, 0x4)
poll(&(0x7f0000000000)=[{r0, 0x3000}, {r0, 0x1658}], 0x2, 0x6)
r1 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x4000)
shmdt(r1)

2018/05/01 21:07:43 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x68002)
ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000080))
getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/05/01 21:07:43 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22}, 0x227)
acct(&(0x7f0000000040)='./file0\x00')
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
r1 = socket$netlink(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0xfff, 0x4)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:43 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
io_setup(0x6, &(0x7f0000000040)=<r1=>0x0)
io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x100000001, r0, &(0x7f0000000140)="ddf0a4b6ce2258c127e88721c6b729b532e9adc0c5f635b411a3f98849d8969237e72ae0c43edbb21b63225aef9bdd6bf93838a24c127271956e085ce40f1dafcf6f8d113d8df220372fb381995c612178ec7f5d50eb70f87c3e709a407eac82820d3a06f3b649709e66b539193606", 0x6f, 0x8, 0x0, 0x0, r0}, &(0x7f00000001c0))
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000))
ioctl$int_in(r0, 0x5473, &(0x7f0000000100))

2018/05/01 21:07:43 executing program 5:
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x4)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000100))
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
recvfrom$inet(r1, &(0x7f0000000000)=""/109, 0x6d, 0x2000, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:43 executing program 1:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000007000/0x3000)=nil, 0x3000)
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e24, 0x1a54, @local={0xfe, 0x80, [], 0xaa}, 0x614}, {0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x200, [0xfff, 0x14, 0x3ff, 0x7e2, 0x2, 0x1ff, 0x40, 0x80]}, 0x5c)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)

2018/05/01 21:07:43 executing program 0:
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x80)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={<r1=>0x0, 0x1, 0x5c0, 0x8, 0xaa2f, 0x1, 0x2, 0x5, {0x0, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x90}}, 0x7fffffff, 0x4, 0x10001, 0x772, 0x20}}, &(0x7f0000000180)=0xb0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x9, 0x9d, "057f9b82e239d18f629d0902ebcf99d99868a585bf542a62c738c1c49ece363c7861b3276601905e6da843d784f9c94768c835bd2c14acc3ee57b8898a81619170e8ac75aa206ea9e9d77a52c046282fae0a18fbc96254c102b37e60742014a26bf8cffacb1b3fefbfbcdffdb75a882b13fb63fe4941ffb90b0d0cc687e9b3af065c1d6c13397d1424f5ada6b5504308eba742b785b92ffe2ce477421e"}, 0xa5)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x0, 0xf0, 0x1d0cb9d4, 0x3ff, 0x40, 0x8})
write$rdma_cm(r2, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={<r3=>0xffffffff}, 0x13f}}, 0x20)
write$rdma_cm(r2, &(0x7f00000012c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0xfc, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r3}}, 0xd9)

2018/05/01 21:07:43 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000140)=""/103)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000))
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x110)
prctl$setname(0xf, &(0x7f0000000100)="3f402d2c7472757374656400681b97d7855b4a817cc3")

2018/05/01 21:07:43 executing program 1:
r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000d, 0x11, r0, 0x0)
write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000f0ffffffffffffff71990000"], 0x12)
capset(&(0x7f0000000ffc)={0x20080522}, &(0x7f0000000000))

2018/05/01 21:07:43 executing program 4:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x400, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000c08ff6)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48)

2018/05/01 21:07:43 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="f500000002000000946c5f2402d2f7ceec05d6ba1a2b00b2d79c0f0a70ef175c21d3207bc0648e972db0096d0000000033f03fe8463bd0b12a4124fb808a2f11baa6e509187d759fa1d8ea4fa8d8ea83ad2bc0ac43299f87ee71b5bd7bf8db708da35133ff08550b2c2167ef6910072da0e1baa61d79c80c4a2019253ccc50849ea5fb1b90c732dc4fd283082713939eb8af27f2ed5f790a6bbcaeb8a76aa2c8e966be5ab9c036753f080d5419d6e6657d8f51e2e134525e81b38bd60b30d4ccfa6d6de12384988b2b252eb849dc76139f6dc6d7b9bc6938ff3de837e43788df9be6261b5bd3cba985ec4705cf236f0f2a9ad4b660"], 0x4000)
r1 = dup2(r0, r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
unshare(0x200)
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0xfdc0, r2, 0x100, 0x70bd28, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xbae3}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4df}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}]}, 0xfffffe6c}, 0x1, 0x0, 0x0, 0x4810}, 0x24000000)

2018/05/01 21:07:43 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x8}, {0x2, 0xed}], 0x2)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x2)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:43 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000140)={0x2, "83f3"}, 0x3)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@local}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000300)={0xd43, 0x5, 0x10000, 0x71, &(0x7f0000000180)=""/113, 0x0, &(0x7f0000000200), 0xa8, &(0x7f0000000240)=""/168})

2018/05/01 21:07:43 executing program 2:
unshare(0x24000400)
syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x519, 0x1)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x511a01)

2018/05/01 21:07:43 executing program 0:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e)
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x200000)
write(0xffffffffffffffff, &(0x7f00000000c0), 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x80000000000022, &(0x7f0000c3b000), 0x94)
writev(r0, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1)
recvmsg(0xffffffffffffffff, &(0x7f0000ce0fc8)={&(0x7f0000570000)=@ax25, 0x10, &(0x7f0000196000), 0x0, &(0x7f0000536ff7)=""/9, 0x9}, 0x0)

2018/05/01 21:07:43 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/05/01 21:07:43 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8001, 0x4000)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040))
getpeername$packet(r2, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', <r4=>r3})
sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x34, 0x14, 0xa3a5529e14c77eb9, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x34}, 0x1}, 0x0)

2018/05/01 21:07:43 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200, 0x0)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0))
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2002, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

[  183.872935] netlink: 'syz-executor0': attribute type 10 has an invalid length.
[  183.955249] netlink: 'syz-executor0': attribute type 10 has an invalid length.
2018/05/01 21:07:44 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:44 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100)=0xffffffffffffffff)

2018/05/01 21:07:44 executing program 5:
r0 = socket$inet(0x2, 0x4, 0x1)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)

2018/05/01 21:07:44 executing program 4:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x400, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000c08ff6)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48)

2018/05/01 21:07:44 executing program 0:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e)
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x200000)
write(0xffffffffffffffff, &(0x7f00000000c0), 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x80000000000022, &(0x7f0000c3b000), 0x94)
writev(r0, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1)
recvmsg(0xffffffffffffffff, &(0x7f0000ce0fc8)={&(0x7f0000570000)=@ax25, 0x10, &(0x7f0000196000), 0x0, &(0x7f0000536ff7)=""/9, 0x9}, 0x0)

2018/05/01 21:07:44 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:44 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000140)={0x2, 0x10000})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x28, 0x0, 'client1\x00', 0x0, "9b6edbeb600bdf5a", "021d1ab1d8d44ea7d699112a236ed9741240e6a03c22eb97b025228287b50f93"})

2018/05/01 21:07:44 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
rt_sigsuspend(&(0x7f0000000000)={0x1}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

[  184.288395] netlink: 'syz-executor0': attribute type 10 has an invalid length.
2018/05/01 21:07:44 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4800)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100))
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)=""/63, &(0x7f0000000040)=0x3f)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:44 executing program 0:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f000000b000), 0x4)

2018/05/01 21:07:44 executing program 1:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
rmdir(&(0x7f0000000100)='./file0\x00')
mkdir(&(0x7f0000000080)='./file1\x00', 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240))

2018/05/01 21:07:44 executing program 4:
r0 = socket(0x11, 0x802, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f00000000c0)="cb5bc15926efaefaaf1c27e430bbf845", 0x10)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x20000)
ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000040)={0x7fffffff, 0x100000000, 0x7fffffff, 0x800})

2018/05/01 21:07:44 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x200000000a5, 0xa8000)
sendmmsg$nfc_llcp(r1, &(0x7f0000002340)=[{&(0x7f0000000180)={0x27, 0x1, 0x0, 0x3, 0x6, 0x10001, "fe261d0c7e8016c1501413e19eca8f38a93b0404977def93e9b6357a5733658d2b176a83d7ee681ea1ecefd4f90f854ad6384e01cb701e8a1530a0b049d850", 0x27}, 0x60, &(0x7f0000000900)=[{&(0x7f0000000200)="1f2268c0923d8f0373137ef3040ad8127660444e985bb77f3a51da235f3330e1823182ebeecd838227fe5d7e842cc8077d03fad7e2e111", 0x37}, {&(0x7f0000000240)="4563be00f81c6ab7e5ffda87fb1a0c7aa4d804eba2b05e4fa65f9fe8a53f43f321005f5c9f2f579423fd0e8555dee2a2d2d49e30cf3b773471a38858abe40222cb43373e2721d4cd870f0d547f520b050b92659651816827ecc2de2efaf4c876080685c8fa2c03ff61b2935b8d871c9fe78e30e4f7976f5b093e1f5530dfa255664647edef314b9c0f9f035132880d32a59131106a913b746764030209ee300d065e250ce9b524d4d0da6dea552155e004514d5ebe695498fa7e13", 0xbb}, {&(0x7f0000000300)}, {&(0x7f0000000340)="fa51014f635060d9f9c9a45dfb39b11d4207a0ae980a62de8ec0e7570fba55a267f76047721b9010dcf06c49f728e2d5915c8a35daf77286faa1bb8025b388efe72fa5e10253a1e5", 0x48}, {&(0x7f00000003c0)="84da7a50741ceb8237c02867a70a688bd52e5bc9b5242ed7793f7747155e6d9ff389e459763e9c94d8a38cd134eff550fa122425e88a2a765d2cdca51efe155986522061d7c2371bab0f63177bfd6b417b1e6d9349a74268b35fc51b2f97829639480f78c9936c771b2334cd5438f2afe1162ee75eddbb6ce25f37be1b2cb7a2a9050e1761752f09b1", 0x89}, {&(0x7f0000000480)="5087e64171b94b2f88a05d5e8165cc4110756e0ce5f9bbf65c997c932100a9b667293b420710cdce4a3dceea8aecf1ed5877b2a993216d96e5bfcad6ba33be8eede35176380f2cd5bb80af445f141e2faeccb2f3a2a285229ff3fede6cfcf7c461af7ac6126bc37c5cb60eedfce0612443161372e975b48fabfd5f283530715221deb616c939cdb2ca570bab7490", 0x8e}, {&(0x7f0000000540)="569ec72cd04b686cebcc2938acca7d4a4f5a8bbfb1ed8ce49bd8b19077b838d6bcb2b621773ce8e0a7a80f8888f5e158a4ac9b020f306934329093079adaab077f8132e26b1b031a88a0c44b1b6c9f0175797f3ee13621ed4ebbbdb56dd677c26424e85cefbe666c0cc900af900a132f73354f9e5a2b02b1f31984407340f08daf24546d517e0ecb8194a669f1e6fb1dc3799c5acec427b5eb24108499a6c9a4e26a289df49a6b5b5566dcb578bbd1e884c8d3bce8b3769d758815301c0220adc0397f60153b615e5ec8b354d5912489c0ea401a57a5a58f10cf0004", 0xdc}, {&(0x7f0000000640)="08e17a86834aa17f55189eb296133e4a3e208d98ae0ef1fda416f3f3f7b0298494c2b2fad780ba26350763e899134b2228b83e352d8713285b22c18d342099f43d99db5f377c2bfbe5b4c7716a0d1aac92304942ac58dcf8619b6897903e2e6af835fa8ad52486e9abb9a84e7b153e5b0312ae89e9beb89a76cccfadce9cc55be3e717d4e71e316a1a7a638d58518d1062", 0x91}, {&(0x7f0000000700)="531a395601e38c5496f4770dbce6b84d724ba925ad4b6388b5509feb82a30708ad9095e96feca11529d70e1d50ac174c5bfb339316d39f7f7f9187a0bddb96f91b5cd87e0bc852b933224898d8f28f04b17f7565edc18effebb81ee282907035a77af11a616beafebb2734b9a1d334ff2ff62613139c01288c632105e648700ab5c88b5a6f4ea0556c9d20002f3796973f4141305e938ad5bdc9b2e3e71382a504700f90e6fcf188122df9276a51d784f028cf29994afa16c06ba11c90b99f48552649e7ee78426ad55e67ed7cd0d6465db596cd91870c99c8bfc56f9fbd1914b1a09f5e549c7610b3f9f0a5ec3859b175b6ba09210762", 0xf7}, {&(0x7f0000000800)="e57b6642a53341a294990cbe4fb653141dcf09c5e71ffbae7591753fe28a34641f7d6dee158b65e9745ada8fe17ef41bbceb79978a23893b90fbb1ec897441d975f27bbc522291cc99dd6ab404225b3c34fe5d17803fbbe2774c96e477d51cbae3b253ab0766c55450daa0689eb5a7842b2b5ed21040958914cc6f292cec7fa425181bb5bf96ae9b89c5ea3ac988253910fdc8ce8b2ada3352bd25c6caa407322215dbd118bc5e6afc2af5a7fc0913ebeee6b50495d4bb2565864bf2445ab93b67028a4bf412c1c50b8075cf285bca16c4a83225723325cc9fc8c93c0716f500e99db12c9c5e6ef46ca69372a77b009178e94a04617014ec", 0xf8}], 0xa, &(0x7f00000009c0)={0x58, 0x10a, 0x9, "13cea4768edefdc9e36444c9efcd197e6fa4db8093791ebf94f2721728be22387c9cf53162a8065289d7db4b22c5a34de7652410163b0efb4485488acc7030fb477ca939ad"}, 0x58, 0x1}, {&(0x7f0000000a40)={0x27, 0x0, 0x0, 0x7, 0x4, 0x6e46, "32f06f3a6455d810fd7588eccb266af82317ae02da18ed251ffe3b5bca411656b34269c8cd0cf1aacf1ddcbeda4807b7c1b0baa3658446370bd1c8ee1983d7", 0x15}, 0x60, &(0x7f0000001fc0)=[{&(0x7f0000000ac0)="e06118b735fcf4cb09d0694574ca7b36167fe7b6dc4316e17021a45d80f342b8eb1e9312d051e72d37c98e7a957ce8ee57fa3718dc5d839221e9cde9c2349eb0369d0527fd7d39c9445cd05e86067485fbc241c285e4128ca3eeaf64a62967b6ae27632e5f5a895b6e360f284324d5b9c306ae0d34dded87250fb44d733b8e183ed3e311e47413e28a12eca47f38c1b7da6d50e0fc593ec660d6e77fd65bae632d02699e8a5152078bdc7df392e60c8b11f689983b837dcd839887f6e05c250867920e3004a6308a8e9fdf85c6c93f4c6bd7046a6bc04227e49dae382663", 0xde}, {&(0x7f0000000bc0)="21d0eac4d00c1b8b492effbbea5ed88a8839d2e0e035853bb51fc83ae22067bd84a2b640c3353ebadcce66f6342670beb981c9b76cdc8020f768a379850a54900286a814a35ce83bfa8cd763f42e8fcb7dd6585d9af68af82aff9819a56faf3bac7dc001bce490a6a8fdbae5a5219e9ada2b440230106827b0f9606532", 0x7d}, {&(0x7f0000000c40)="d90b47b5861d3e1f798e2e3aa47768ee723724f68b8929704d04a15b815c69f075828c42b6242aded624d73c", 0x2c}, {&(0x7f0000000c80)="e130fbbed2468a8de4068cccd5164d149324f312a001acdf5b03050b73a48cf66439ac2d1167ae677a1e6b86fb805874255f2b4aa6e9fcaf63429f05ff357c2742042b5bf169e97c276bd3d776040395dd044e48af5d4df4373072222b1a5871d3d64dc5b8f9a31ef21c90c6978da325e1d7c256d0be02498fe813fcc5df29b175f6838cd21b270c2f4770aa4c09cb4b0d366e34416e95ded6d4a438a66b7d927230738e3ee27356bab29b", 0xab}, {&(0x7f0000000d40)="54a46fe5d95ee95a9532a6a1ad4ba9e5a2fd9eeba7bb0d756bda85930d0b6196cc1b0213007ffcf3e279fe24db72f8193fd530ad784359f3fe91c93320909b338cba98b920da90ca37c7dd7157a817921cf0fd45574870b9a41f13a7bd00bff2c0fe85", 0x63}, {&(0x7f0000000dc0)="6698c4f94308c6ae4ae99c339d54891820b654638690f2e7a7f4bbd84bb55e1be8d3903fc608f0d68da19524c47c4adf2231f9b31eda9ceb67afba4ca8b8b65a43ff3e034e5e8f0af5e6c41a833c5694dfbb988f59a633fd914809abf0b32037044f2f5683f470faa86d438b1f89316ce8b9df68f986c65d6bac83bbc085d67e5d159a0320cd3db9d50f89d1cf948b5aa145", 0x92}, {&(0x7f0000000e80)="d95520fdb842e6de91e1e6ef52447803b27f7145fcc97d1f3f0348706198bc3a75672bdd636b711f851d05a92b5dc3b52f0fc34eead9c88c014173d1b900c6aa4f567f45d3da9b92c4e0843d7bc90208a1edb26f1a1c729680e927859eb1e928d1bd686981a8afacc160ad8103c531bb6103a34d65fe7ad7662024e46d92dcc62a5370ee5e44490266df816324686bda80c5b06b76d52e5f50b3a3d0520dca1cc9f0783eda2efc17802d6d", 0xab}, {&(0x7f0000000f40)="af74afd748b872103feb0bf88ae8b1191545c99032651bd6cbfc122f16614aa780bc456fb4a9380905ed95a255edcd6515b7ddbdfe13db80a3ee9b0045e95cb78fa2db175dc866626be100e3028902d94e7f847f473810914c148d67ac99d9a251", 0x61}, {&(0x7f0000000fc0)="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", 0x1000}], 0x9, &(0x7f0000002080)={0x30, 0x12d, 0x3ff, "9d1a89e9ee6d7cb63f26a51c4bba78e789e3f0f16ae53c09ce8425"}, 0x30, 0x10}, {&(0x7f00000020c0)={0x27, 0x1, 0x1, 0x0, 0x7, 0x8, "227b6547daed0aa3a482b53c9920bf7d8af60deb54076174806a950a29d10a18db22313522cdcbc13eb6adceb5b4a3a04a3b172d1fdb4a9e0c7f6d6d0b75a5", 0x2c}, 0x60, &(0x7f0000002200)=[{&(0x7f0000002140)="f84156e3dd66882d9560aad1b82472b632b4519cb58a24f292b4fcf42c38b3ed1fd20f95e950b10195389183454ba4714229e0ee", 0x34}, {&(0x7f0000002180)="03088c2ac40a12149a7db69acbfd45751c9824bfb9cfd0f3bfc859bf68b6b01fcb8b426c2ea9d927031db0ea7303a82bcd4a12bb60c4f50ea4fcbe05956603d1649a49cdf60067b0c8a6fdf8d95cababf07ea4a5e81f365b4778f786c5ffd90c3300803dc7354205eecc2f80c88ac682", 0x70}], 0x2, &(0x7f0000002240)={0xe0, 0x119, 0x62c, "99e48b1333f191d0f7db60f4d6b99333f2ee5df344dd8df5d87b9629b05480ab5ee81779383b2706e1aa71cdaad6ccde34fd6331439f8dd5cb6c39aed07632f95a6a0621c95db15cc140c742c2078e46fe9a32c11dd5ddb3a89b2e14e2efb3a265a750a86afd04093fadc7c7edf38a539d5cce33cd0b006dc57390d5933952227deab24ff36e3a83adeaf4331a890868786d38df0c0a19ef43fe12e3d0af798b31a99edc9198cc28539b122facee4749f6021a6b00711e0482eeaa7e437e81bce36e3708739c19591f15"}, 0xe0, 0x80}], 0x3, 0x40)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000002500)="52d93ae2dae67aeb795991234a6853c2b07ac8016285efba6eb4ae722211258a9346b157a0c4ef4f27171264834dc87f178638ca7a0b05a990871e1221385bb7983e56181e89fd4ac4ba6c6408a78483cf751d1f02000000000000bbc6f15d6a67aeeefed3f02f8041b909215dd500000001ae0f4f4d0a4471d1ff59a0b6a22d7595bf9dbcd61515a093ab48d48b573d744ec29d2515af97082bdd35f8dfcb2cd853dc9773f40e603ec9553662a8cd6085de16196f4c85304acf9ea400131dae04590cefaf7f649b8cd1559fccfbd107da239547469fc6eec231958cb34b1f466397b5f5d4aaab2b376ed50000000000")
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:44 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)='%security\x00', 0xa, 0x0)

2018/05/01 21:07:44 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
socketpair$inet(0x2, 0x803, 0x4, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={<r2=>0x0, 0x9, 0xffffffffffffff1d, 0xfffffffffffffbe9}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x6, 0xfff, 0x93a5, 0xec517434763e7283}, &(0x7f0000000240)=0x98)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040))
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:44 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0))
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000040)=0xc)
getgroups(0x8, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r2=>0xffffffffffffffff, 0x0, 0xffffffffffffffff])
r3 = getegid()
setgroups(0x3, &(0x7f0000000100)=[r1, r2, r3])
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:45 executing program 0:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000040)='loginuid\x00')
getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
write$fuse(r1, &(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x30)
writev(r1, &(0x7f0000000000)=[{&(0x7f0000000480)='+0', 0x2}], 0x1e6)
sendto$unix(r1, &(0x7f0000000100)="88831c8bd8badf8a756e52523f73511695cf16c486312e7be83ed066146038a8a9c5a46d5e9f38f9e113561ba1da4c954260766a6bb2cab28dc78c62384a60aace20b963a797bb09a7ed", 0x4a, 0x4000010, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)

2018/05/01 21:07:45 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@loopback}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8)
getgroups(0x5, &(0x7f0000000200)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:45 executing program 4:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100)=0xffffffffffffffff)

2018/05/01 21:07:45 executing program 1:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x40045569, r1)

2018/05/01 21:07:45 executing program 5:
r0 = socket(0x5, 0x1, 0x7f)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r0)
write$cgroup_int(r2, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x7)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x84e1e, @multicast2=0xe0000002}, 0x10)
sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:45 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x101000)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
r1 = shmget(0x0, 0x1000, 0x100, &(0x7f0000ffe000/0x1000)=nil)
shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000))

2018/05/01 21:07:45 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffff, 0x800)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}}}, &(0x7f0000000040)=0xe8)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000240)="2289d366df2dbb3d87cc4ad145a0ab6a7b71f4ba4d99cee9")
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000000c0)={0x3155, 0x60, r1, 0x10001, r2, 0x9, 0x4cc3, 0x2})
r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:45 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000240)=0xffffffffffffffff, 0x4)
poll(&(0x7f0000000180)=[{r0, 0x200}, {r0, 0x1c}, {r0, 0x4}, {r0}, {r0, 0x404}], 0x5, 0xdb)
r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x4, 0x4000)
ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000140)={0x2, 0x7})
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000001c0))
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x800)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000200)=0xee, 0x4)
getdents(r2, &(0x7f0000000040)=""/80, 0x50)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)

2018/05/01 21:07:45 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x800, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x2)

2018/05/01 21:07:45 executing program 0:
unshare(0x2040600)
mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0xa, 0x81)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x88, 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009802000000000000fffffffffffffffff0000000ffffffffc8010000ffffffffffffffffc8010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=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="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"], 0x2f8)

2018/05/01 21:07:45 executing program 1:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
setregid(0x0, 0x0)
write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[], 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200001, 0x0)
getpeername$ax25(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10)
connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @rand_addr=0x20}}, 0x1e)

2018/05/01 21:07:45 executing program 6:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x800, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000004c0)=0x2, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
r2 = syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0xff, 0x800)
ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000440)={0x7, 0xc5})
bind$inet(r1, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
pipe(&(0x7f0000000300)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000340)=0xe35, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4)
writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8b0a0a23c09f86601b7ebb4e368606d2d5c739c554687a0ec493ac29a196255fdd808b9bcc99919316a0b889f28c935a1259392f01ca27a671659ec77b12e797b08f5bfd9118c72811ab3bb549d1bbede9b56315841555b2205f1a87d411d154d993a1f85e83b263bea1bf1848eb75c56fe84de24da47c664437df1f4ce342aea419aee910b1447fecfc29bd4e748493076dabba1c1db0a21b4d93e391973a42840bb585cedb384524596069a2ff61f9ec1eb2db776b61d485548bec89eed21d044b025600166129cb90ef", 0xcb}, {&(0x7f0000000200)="c0c29fd4278507cc65cf02dd7cc18d2fc1491f42dc60d8ed4b182fc0cc90e826f11fc120141e888d44943b12ba6a424d7fc023148dd6fa732a2613ff7d667a213acfb7689180730f225d129c4f5b101678ea6997228bca1921570450d314a27a2f21f18be0efad47f782a0ba1c3c3175a423ec3767177984376a70cd04563113a1073b1dd91fbc4a498c633a9c8d66aa0b2479920bce365647da389f9bcbe3461040741da1877750db9e81165dd12b1671b8749ae1720025a04fe2208f11c0e5527bbae9359cb65ba2ebecb492f0a9eab0f6ea131922d48d7d9f87d3ef431fa8ea404abfcd5c1fce7fcbeb898cb00d58b48e388fe8", 0xf5}], 0x2)
sendto(r1, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
r4 = fcntl$getown(r1, 0x9)
ptrace$cont(0x18, r4, 0x101, 0x6)

2018/05/01 21:07:45 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x3, 0x0, 0xfffffffffffffffe, 0x2, 0xfffffffffffffffc}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:45 executing program 5:
r0 = socket$inet(0x2, 0x4000000000800004, 0x40)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000))
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
munlockall()
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:45 executing program 7:
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x769, 0x0)
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:45 executing program 4:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100)=0xffffffffffffffff)

[  185.644429] ucma_write: process 769 (syz-executor1) changed security contexts after opening file descriptor, this is not allowed.
2018/05/01 21:07:45 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:45 executing program 1:
modify_ldt$read(0x0, &(0x7f0000000000)=""/236, 0xec)
r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x10001, 0x208300)
preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/180, 0xb4}], 0x1, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x1, 0x0)
preadv(r1, &(0x7f0000000340)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, 0x0)

2018/05/01 21:07:45 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
recvfrom$inet(r0, &(0x7f0000000280)=""/203, 0xcb, 0x10000, &(0x7f0000000380)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1c9000, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={<r2=>0x0, 0x401}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x80000001, 0x5, [0x9, 0x200, 0xff, 0x96a, 0x40]}, 0x12)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
accept4$inet6(r1, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80)
getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000140)=""/207, &(0x7f0000000240)=0xcf)

2018/05/01 21:07:45 executing program 2:
unshare(0x40000)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
fcntl$getown(r0, 0x9)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r1=>0x0)
setpgid(r1, r1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:45 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e25, @broadcast=0xffffffff}, 0x10)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x500)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:46 executing program 0:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003540)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x7f, 0x4)
write$binfmt_aout(r0, &(0x7f0000001040)={{0x10f, 0x10000, 0x7fff, 0x9f, 0x101, 0x9, 0xe0}, "8147ac2a860faffd96f364578b3b82b22c4349d0bd9859d51978a64b6da8e93578a08f2e4a94120e6d8ee8dc79cb781178163a177fb2bb5a7aba77de58f52f18027eb2423c70e3bbc47b6854e340d8d01baa36c710e1cbdfff0943cf2d8b685468cc4f9e4d2382d6e0216e70c3e52d5119d53bf27bfd04f4a71cdf902b73813109692f3bd5e57c2d01d71d6a6b44b0cb5c6eeec028a62551faf8bbcf10dcbb2ae8a86db2e468799d4ef1d6e138f1cf34545d0aa8f6999c73c87b84fc623754a92530f683a485bcbacc9de28db7e86ac2739c8034bb4944465f977b4cef9fb0c2959b9fd55f0dfb12bc92dbb97a3e3af537ea94e6ce808ac42c3178dd25993f0fdd30e10b8c34860e7febea0c8f6658f3557967b7134415e896cad1737472725c5133ecb8c6666f5736c750a4261984e115e119e46a96385d04daa00a6aee8fea175a933c8c4caa3d631b6af3135fa76000a6d4937550c706ba07a66c2deca877ac8dc8962704e8ed69a89c9f2320a392792c6419fecfca855c8450d83e063d8a288abd32a42d8a365551fe82fc03168186125b90645c9b8abf915db993b7a6c52c44ec5bda67a910e396a2d8f717fc416f6e9c1ae13dbd676b52c626b467191deeb53b1de68265d27c080f453cfb17ca2f920750043a590b8450bc7d332e6722cc033ad474d7c501f8401f4ba4cab00b386a68bb4dd79bce1e84cda268d9a9fc0aec736c300354175eccf17c28159eae6bc41ebc29ad3f30351a6433d7b0e80462e32b9dcf91baa499b66cd99539ebd3e1a0ca8cdef98456a79c29a54ce87636de12094427f74b0de2cd8ded2842ecd578a914cb1e8c8f1112bffb8cc25ffc28a8add15ba3244e5dfa1e5e32a8b09ed5baf65e852f81d901650ff30a480d551b33085bafae10de37144561c9a4b717b5a063a13de5608704f1cc2f56772b1b1900395497004717600628e541f96b87c170630cfc3da646a81a2666cf64606c640ebe0de93e64139e88d9c28a0ce1b833f32aa8b71bea770cee5b983bb9bd2c21345ecddd3581675be2a1bb28c1e4f9c390bbc3627b9929c0f9b41030285ff499b4a51c4c23c775eabff4660694380efe5914956a06cc761c92e3c853b47cbfc3df6247c241e6670cce17a81b1b42735ca0e317e6e614d81a3c14035b7945fb816e8175299ad90b41e98356a3e386dead2173f8d8c4b2bc783e5babb2866852c90659b4a100a59b0ffcfdcb8af31a5352a20f65e59fb80ce427cb91d2a51a0cf008a6af25eb9ed80fc9b6b41923ccee6bfc4cedc545e76ee211b450cbb833a22f10349f2e8a8f9deb1f5bc043b51e8c1cc0d4cccae8c74dd267ad94132da2e2344f38f933002593b051b7c58af007f2e69073d80bb808e97022d9b20191496be1beb15d4ce5a621cc5eeddd953fcf3fb3348fee3239d10c27ec405a4edf67aa26087c179eca24aa0c579b8d074824a1640750bffe8ae12fe03c861a1a6dad55fcb494327ced6b9ef224a228054fcc47ee55e6b24cfc9bf2eb5d8a95db4a82643f5fdab78bbeac15d05a5b60a8252a5134ebd73cc30036a82ac5b626be7d8d83e89a94e028db18c91a442fd8d3c82517bd8d2415de4e40d5d12a6030a33bdb1eb635ceac3476595ca69b94a4270c91eded90d2338e1e70f480acf25b01029903cd7d069015bd91f450af9fa1780da4091ad82400bebb19a1b0aa1ae882a2b24735ca912f6fef362447f1c5e03dc3cc779d2baebd28b5da27f9c045c10d97462325efeb22861b963ffdb683a257b8a8ff0c445fee42ac6daa13998d4355c05ae83fec8927ee795131124fd18154ba67291a891479544510cdc432bd6bf167b488b0221439fe639e7fb7bafe1126fc25e149275c4c4d6764788d4ebddee1c37ced7b4c23c4e7cd64f6d48d18b356bf4446f4fa233d3325e86c0f856a8c88071ac305d90823608b7520671e2cbcbbf68c8cdcfd30ffe6f552355cfd0d838c5087e8f61fd5e757c5b54ca3e9d27c4be6ae37bf994db593484e7499bb9eef1e6c08125b6e06fccd672ab1dd0403953f88e047244075de55c7790a32ab5a5228e15f6e10738dc6006356299dad76a5db9cf504e9453076cf28fc1b4c1383988557cfbd8044dad3a9c78deaf0af755fe4da86b12072dcb1686d897951b2064f5b8a5ad70f40e48e78d24a58ca6f59d1f9744d77a814b9530fb6c72398c0e4e5aff69d9b795283487a7ad8c11f7bf8475cf95a9b1923fa1ff1064d0ea1906c00a27068079ffb84a931f38831d67a2c521db1022f210b3a55fdb9d98be215e86792bd696b4f7112c10758cff4c3ab1272d4aca97eca559907ae41ba565ded394729684c8940712facec51934559fe2612d25897763eddd221e4f2b7a1a92e7eadc7ce4aed969951d9733f5d1fcef41b461548be3cfe33abcafd04105477942bc213cc0bc8e2b9219eba6e90944e62842e1a4df81dfc34896c1440392753fedd19e0b6bbac39b7f264ed2985a2b6e0b8aaa41645bd4d527768f219bc0e96e30b77617edd542e2602f26efa62da28f0547f5c009475b03440a3499273fa02e557dc73abbb82423a43294346da0f145ea021a97c6d3ac62710acfd54a1d182643c05dfa21c808a0546813b87464bc52533c3b84b6f744cffeac6559e9e9ccb64be82137899421cab3229cf4feaecdab4973d22f9e683f564ea660618269327801703da893559a0df8e976a4cc072105cff60434f4a96b09cbd7d1351c9219417dc08d64e4612c362a1baef48e98c2fc2e1d46d0b143fe8bad685ff5cab6ca43981a44e2f0bc31606570b5572247773a350e6b99f58e7c612b807930ca3ec925ce5107ea236ef3dd21ce031ca8ddd10257b29ff8fee7a45876c85ad3c9d1e5e55d0d617ad29a12b544f45d01dca9a139a784aff42c60194a40458b9e804948583427c60bc6ea4e93efa41069fbb11a7788b337869afa5c872b013513f61272397f62579793aed7ea1fbb9748b3e9281f8c421df65543cf267b6aeefc40098fdcb748f4e13227eb4308d6399a0f6690b2435b8f661f04256d6ff42df977282acbf9a4733bf9560d678ac64e1dfda450f1fc873fc34244f7d9bff809eb75b62037d5ca1d0ab57e9913445ef719c839f9cc16afab9d97e681efeb89f73c8d3cca2182a7492d67663b0fb7bdeddce506f18b6ac5551f8add619af0d054c0fc98265acea7a4f06289958f5bfa5582752fdebb96fb769151875cc0ff300d3e96c360c8ed342f74a7d85149761e0c40a5b6c13799be51ed5e927d4d61e4c49e171412e3e5c8c170a0ba8bbb543bec74a7d53f60ab25dc958d96bd972aa0f8240c70f0f85916be93415e95cbad79e3cd7e21807db429b3cbe368840f60aeed3309ad5758c6f259fbcb98262f55925a9519e2988514ad18fe389d3b3f5d3d6f50c9af94e6301a963b2e4327c9aff4288baa687e14ce043c4a1fa5b87e625aab983b15caa4c25a71618b4af54c31d3a08e4022088374114ec401fa3e87bfb9b8e10384e045a437d72531b9b13502788ee5db4ae8139554c6d795a6bc89b6182f6036278f02fba86df86524eb5a84778520d82d9de640d2dca999cd8351673d2f72249e715c8c24506af28dbd76ecae349bc769bf9ee63404d0c89663feb1c603c707700a6941eea142a99ff2e2be274bf6e58e5e57f25152b70f2d1bb74bdd6cb6a3610afdc1a30ff0047173df553dbd90f1dd7348aae91fad8af5b71c93f84dad9f5416dd7b15948655f62dc8f3bdb0b9dcbad6feed76f6765be4e27664d130dade624adcbceaa8dfe877211ad36da76b11d4271d9967a121357aca52dad5182eae1c91fd7725abdfe8f78fd83a09936f71533556e6d040d6a55a7160b720cff097c00ecfdc690280fbfd4d376df943b8479447339123ade629672711293071f61e0616e1b81880c02d930e474004362d0497197b8a2b7bb04d6cfeab528e530ad6f85573a06ddd921832e0d7b05e46e7ac2e5a87fc27b1e841746d9900e3dab1d8918b32362f517c4703a61bbc9f92e8de08fb752ea6fe2c200b2af3c302e8488f0be92cffa751b54094bc67a1916fe1d6822c91e9484461875142731f626c546462a6608cca6db785dc3f2d2aa048f364508ba08bdd02e318c3339fbdc85bc7ddff9eccb7aee7a720e7a046a25155d8b01dd2e60289803676961e5bbbdb91a3ec12cc8034580ae28fdb4667ccce9286502e9a56173af18f386d06e087173cad1cc8abfc5940dc1c6edb79c70301b5e9e32055236ce5573b1e372c9a74dd5a0d67ec7a774e276ecc295130c70541cc1c6e9c1ae4f5f452a065e6117091fb9c6142df3bebd60b8d070b32a9307f030ca33cef8bc984ff21df8c46caa081693f4a7c8c63fecfc34cf3a1f2a970118fd9b60cc0a520870d06e713038d6c23ec0fd9106d0be71d9c9f63510b65bf6b4823c0662cf239ffdc40eb82d3f623a4d103847047dea8b649a336ef44d83f1143fe33be13f18c9481ab264de9daf0f32e7750636eb9dd8f3d1fac831ba5f1b6f9bf41562c47912e1a65f6c44caeec141f07f949bb1b9499028984b7ea757389797c83815f5b7779440585d836e7da600a6c21da66fc157babb1478556360aae47c11957f3b799634fc738015141eea843ec844c3e0d120e15c53fb24f41f0082c486be19efa13deef589436f3a41bac1d706a390089920a91c43b97f5ce4b7a356b1db4783622bc16d222517ca350514ef3a4733baf582287802dccc98e2899c52186eeb3c005226db9766ac913d2a08385e7bc23a26d3917cd347a114add606a09046039e89612894cecc04fb6b83dce430ac8cb909297dd6e692e63abb681ebc8bfa2cadfdac07821f4bb5cede912ec05d6d5395637abe5fdf239f3f58780861745596ed3d8748d594fa7ae0f68f4af423e4d3f4947387fdfb69b80b4408d73f0ee8b665cf4dced7410d60a5d94d5f5cdd0f627cfd841d70b8b621764027ab90dc082661787e27e9eda1ac8e5e3c2fa0f9f18e6c07f385af6f81fa197e44ffe1c9ca21f240fab8e5c4bd5c09b0dcb99d0247ebe2f3e6bd9d1e86f7d5b70da4ea3c098c356a0cd0c210ca89ed65562a6d277d660648f73883340fddb33b6620738e6d4d86f1c4d89b29e54f9640305e3c29973693b0e3c8129e2c7ab9019146caff483d70898519bb8231a8b91ecc90ccb4be3ac15be919f80481f697025bb4a717ffa44851591b9bcfabfe9042d2fc136353c16c99f9e1d7bd3f764cd0f78eca212977a69dd34a2dd10f5b7502973805f37a26555f17513e0ba5b0d5d7ab1286fa86b3f694923896b528a81a45921910861366a0f034e80146365be397ee8d4397be4e7b46469ed0d59653d085730e209713f3c3396b4f22b11f5c0baaced723b65cb6087ee89ae41cb34be9dbc0347f76657bdb3cd12351304365b441477382d5183da259882715faa1f5757cb8b46607e2794d8d25c8e43a652dea9849d23c02a6b9df9d7df4ab034924fb9ebfa4e9b7514d1ea6d2212c974dd96e96c2f4e4fb4286d7d09fd852560d67bb73c3684d6d9050d79132a25c75018e8d70c12341a7fc419dec1c573c1e1b4c2c9c174beeee4bb999cb7ad11e789b44e019de2415824f90c2bebfd5793d69d0b377d92fed46e4639d792e4f1d747224084c0838c94cf619afb687ab1f0a0fa01c59b4904332863fbd2011681f289c626483644ea40bb3c0634df8b7074dfb053975c6afeab0eb53b1f505a57df374d5ac498ed583762d00314b8141e41c2cff529bf4c2fb088a514a7c06e6964ed4be90f2", [[], [], [], [], [], [], [], []]}, 0x1820)
recvmsg$kcm(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=""/154, 0x9a}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/183, 0xb7}, {&(0x7f0000000300)=""/143, 0x8f}, {&(0x7f00000003c0)=""/83, 0x53}, {&(0x7f0000000440)=""/28, 0x1c}, {&(0x7f0000000480)=""/188, 0xbc}], 0x7, &(0x7f00000005c0)=""/135, 0x87, 0x124}, 0x10001)
r2 = socket(0x11, 0x2, 0x0)
r3 = semget(0x1, 0x3, 0xc)
semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000006c0)=""/237)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000007c0)={'veth0_to_bridge\x00', 0x600})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={<r4=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={r4}, 0x8)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})

2018/05/01 21:07:46 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x10000000010000)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:46 executing program 4:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100)=0xffffffffffffffff)

2018/05/01 21:07:46 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
socket$alg(0x26, 0x5, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:46 executing program 1:
set_mempolicy(0x3, &(0x7f00000000c0)=0xfffffffffffffff9, 0x8d)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000580)='/dev/nbd#\x00', 0x0, 0x80000)
ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000005c0)={0x7, 0x3})
r1 = userfaultfd(0x800)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = dup(r1)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4)
sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="84c8afdd690e5cd27895cfffa8b335d7cb87b5a1f428dc76d493b78f2b1c341a258dd891e4bf1d26fa595336e9be6bc04ff72f549f0dc8cac44b79061c5b6f7e193e168dd495f975697cccd0fcabd9eaeee037543658bb8b7acc5cd0ff86f94610de7714a7dda2f7426136c590a392ea1aa9c8aed891e085638b6df305aba05e657a98482b15b6dbe273e2d7cda983f2d6a8415907", 0x95}], 0x1, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1d0, 0x20000000}, 0x4011)
fcntl$getownex(r1, 0x10, &(0x7f0000000500)={0x0, <r3=>0x0})
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/autofs\x00', 0x220100, 0x0)
sendto$ipx(r4, &(0x7f0000000640)="d2e52f1e49fcbdf2167b235cb1895dcb34c05698943618f6a00cf1cbc900b1037842eb4aaf38f9eddb1c152f877dfdf313e9267d0db40f8f2c649650e392961325dfe7cf7663d56a5df560d60e63e9e16376ef4cd9c521849482040a773cf49e63df96a45cd0a9dec1d92d3ee6f24554438aadbef5b0ed3985d7654cf5c6", 0x7e, 0x4000, &(0x7f00000006c0)={0x4, 0x101, 0x0, "3861b1bcfe18", 0x4}, 0x10)
syz_open_procfs(r3, &(0x7f0000000540)='net/sctp\x00')
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x12})
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000004c0)={0xaa, 0x42})
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$TCXONC(r2, 0x540a, 0x84c7)

2018/05/01 21:07:46 executing program 2:
unshare(0x24000400)
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x193200)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000))

2018/05/01 21:07:46 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x400)
mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x2c)

2018/05/01 21:07:46 executing program 6:
bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x5, 0x1}, 0x14)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0)
close(r0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0))
bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0x0, 0x1400000, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0xffffffffffffff60)
close(0xffffffffffffffff)

[  186.338757] bridge0: port 1(bridge_slave_0) entered disabled state
2018/05/01 21:07:46 executing program 4:
unshare(0x24000400)
ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000100)=0xffffffffffffffff)

2018/05/01 21:07:46 executing program 0:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff}, 0x80000)
r1 = socket(0x10, 0x800000000802, 0x0)
write(r1, &(0x7f0000000000)="220000001800070300be0200090007000200001200000009000eff0005000f80ff00", 0x22)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={<r2=>0x0, 0x5f, "b8e5e9f4578a4b4f5ff62ce6247abe8d3cf7d84ee31ec917aea557fac6bbe461f4b227feeff3e39b2f4abf0e028a95259f8c4cfbcf8793bd8ad95b3bd1aa5ea316fb03c7318410771b4dacb8e241a587d273a5b822d245bea32f358354ed23"}, &(0x7f0000000080)=0x67)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="d20000004f1d2c43d5dcd4ed8886b77499d080b0a101a7a2770e5ba742d6cf91173cad37ca262ca5367f78b2f8cc1f595d2fcf7447c348d5300490d0142791f1854032768d4fead7448194c8fe9d835f489dc04c89cd02d7fead7abd81bc81e5ddb49c9bbef6ef04220cc2865678edcecdba7f110cee9bba747f2c8fe43c0fe0b3db81c548ce761fec9da9ac48dfa462f27d5e1bd6c0d5e2f19e5afeeca028e39991aa6e07481879e83e63741d17d32eb57f603cb1e9284ea898d2bfd1350e6a897e02e5a33798cdc45fd67d7eb688d14853e0ad462f"], &(0x7f0000000380)=0xda)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000100)=""/204)

2018/05/01 21:07:46 executing program 7:
unshare(0x24000400)
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={<r1=>0x0, 0x1, 0xfffffffffffffff7, 0x6, 0x2, 0x91, 0x6, 0x688, {<r2=>0x0, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}}, 0x6, 0x2, 0x4, 0x4, 0xc000000000000000}}, &(0x7f00000002c0)=0xb0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1}, 0x8)
r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={r2, 0x5}, 0x8)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="560000007d1387c82cfeef2e9b7c115c77a8ad1111d142904166a4b733861dac853575d0ab9846e4388580238fd4b0341d4a14b10a370e594f80583a5ce78f809ebf605d109a208109b3784123e67a76cb1ee88243ae5f73b5f56680"], &(0x7f00000000c0)=0x5e)
getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r4, 0x103e}, &(0x7f0000000180)=0x8)
fcntl$setstatus(r3, 0x4, 0x2400)
ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:46 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x41)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0x9d6, 0x2, {0x0, 0x3, 0x9, 0x1}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:46 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xffffffffffffff4d)
uselib(&(0x7f0000000040)='./file0\x00')
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={<r1=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x7}, 0x8)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:47 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="030000000000000002004e24ac1414aa0000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000032afd682a27639900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000300000002204e200000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000002000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e8c0c2f2545000000000000000000000000000000"], 0x1)
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000540)=""/21, 0x15}, {&(0x7f0000000580)=""/176, 0xb0}], 0x2, 0x0)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x76f80, &(0x7f00000000c0)=0x1)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
shutdown(r0, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'sit0\x00', <r2=>0x0})
setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000500)={0x303, 0x33}, 0x4)
recvfrom(r1, &(0x7f0000000340)=""/158, 0x9e, 0x1, &(0x7f0000000440)=@ll={0x11, 0x469555568dadc19b, r2, 0x1, 0x7ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000004c0)={'bond_slave_0\x00', r2})
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
r3 = creat(&(0x7f0000000680)='./file0\x00', 0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000006c0)={<r4=>0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000780)=0x84)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000007c0)=r4, 0x4)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001ac0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x1, 0x0, "6360f8298e58cf8bca674d10cc45622162d4172a9017daa80f99927657ce2f0b8d97c28ccd61e97f489b07477e4c0628d40f14e00100010018412f406de2ee49174b94efa45270eecb560bb84fe9ae1c"}, 0xd8)
shutdown(r0, 0x1)

2018/05/01 21:07:47 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x80000001)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x402000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3000002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, r2, 0xf02, 0x70bd25, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xaf}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x8001}, 0x40000)

2018/05/01 21:07:47 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={<r0=>0xffffffffffffffff})
r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r1, 0x40001)
getsockname(r0, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000140)=0x80)
readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/239, 0xef)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40)
sendfile(r0, r1, &(0x7f000000a000)=0x200, 0x2)
sendfile(r0, r1, &(0x7f0000000080), 0x8a)

2018/05/01 21:07:47 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000000)=0x80, 0x800)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={<r2=>0x0, 0x0, 0x20}, &(0x7f0000000140)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x7, 0x2328, 0x200, 0x7fff, 0x200, 0x8000, 0x7fffffff, 0x9, r2}, 0x20)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x10001}, &(0x7f0000000200)=0x8)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:47 executing program 1:
syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_vif\x00')
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000001c0), 0xfffffffffffffc70)
read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3)
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
finit_module(0xffffffffffffffff, &(0x7f0000000040)='net/ip_mr_vif\x00', 0x1)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000140)=0x1, 0x92)

2018/05/01 21:07:47 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
unshare(0x24000400)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000100))

2018/05/01 21:07:47 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x12)
unshare(0x24000400)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8000000001, 0x1)
ioctl$sock_ifreq(r0, 0x897b, &(0x7f0000000140)={'lo\x00', @ifru_settings={0x4, 0x47d6, @cisco=&(0x7f0000000100)={0x273d, 0xfff}}})
setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000040), 0x4)
ioctl$int_in(r1, 0x800000c0045007, &(0x7f0000000000)=0x6)
r2 = semget$private(0x0, 0x3, 0x140)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000200)=0x1e)
semop(r2, &(0x7f0000000180)=[{0x4, 0x7, 0x1000}, {0x3, 0x27}, {0x0, 0x6, 0x1000}, {0x2, 0x7, 0x1000}, {0x7, 0x2, 0x1800}], 0x5)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)=0x100404)

2018/05/01 21:07:47 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100)=0xffffffffffffffff)

2018/05/01 21:07:47 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000002, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = semget(0x1, 0x3, 0x200)
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=<r2=>0x0)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, <r4=>0x0}, &(0x7f00000001c0)=0xc)
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000002c0)={{0x7fff, r2, r3, r4, r5, 0xa8, 0xc0c}, 0x9, 0xaca3, 0x6})
shutdown(r0, 0x0)
fadvise64(r0, 0x0, 0x8, 0x3)

2018/05/01 21:07:47 executing program 2:
r0 = perf_event_open(&(0x7f0000220000)={0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioperm(0x0, 0x1f, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
r2 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
read(r2, &(0x7f0000000040)=""/50, 0xffffffbc)
ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)={0xb7, 0x5, 0x871c, "9f50c4c1e92c5aaf7aaa97a2c361a7a93ec665322c7f56509a91a0e743c57b65c48b64f9769cec0bfa1e2364b6a02ce3dab011b490bad126c5de676d34a049e60e889136890b8c8418be75be91bc83261ecd90f09d82a46bceb5bcb7c5f0eb040aa2213b3c5e4182c441cf1fd07813bdf3aee3262d0199088fd3306cd67b4c8d153e79111dbd0d04586040c58670e6491e24a63a0d1ff98fda6ac598e26b499dffdd9b4c3ee12b1c4a021eec6cc28ee62e01ccd1613c77"})
accept$inet6(r1, 0x0, &(0x7f0000000200))

2018/05/01 21:07:47 executing program 0:
r0 = memfd_create(&(0x7f00000001c0)='syz_tun\x00', 0x3)
ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0)
r1 = socket(0x2000013, 0x803, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x5000, {{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0xfff}}}, 0x88)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={<r2=>0x0, 0x9}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="4c1b0f92b80300"], 0x10)
ioctl$sock_ifreq(r1, 0x8930, &(0x7f0000000000)={'syz_tun\x00', @ifru_ivalue})

2018/05/01 21:07:47 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
io_setup(0xfffffffffffff74e, &(0x7f0000000000)=<r1=>0x0)
pipe2(&(0x7f00000000c0)={<r2=>0xffffffffffffffff}, 0x84800)
io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x401, r0, &(0x7f0000000080)="d77679f4acfd983654e7f4594e379dddcc0e223f8c3d380b7cef6a3e9ff34a2e9d809dc6190da68d", 0x28, 0x2, 0x0, 0x0, r2}, &(0x7f0000000140))
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:48 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100)=0xffffffffffffffff)

2018/05/01 21:07:48 executing program 6:
r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000480), 0x801080, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f757569a842e7278ae5b3f2f37a6a0176e39814c16b11369a5caba8ec4a9b1fb4ef3539c624512da56a91431b53af0674ebdaae29ab050e14e2d2d624c79a0c2ebae345f73e06013cd71a761ccd96ea44f5d5a573e0ee3f9c9b5cfbfee556844b938229d05e005c68da96030569017d775b8704982556f2459f1f30eb6fac84efc41bcf5ab2d1bd2870ee5cbb65d8"])
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x5, 0x4)
accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14)
r2 = geteuid()
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x4e23, 0x6, 0x4e20, 0x0, 0x2, 0xa0, 0x20, 0x7f, r1, r2}, {0x8, 0x3, 0xfff, 0x2, 0x74, 0x1ff, 0x65, 0x4}, {0x7, 0xffffffffffffff7f, 0xffffffffffffe7b8, 0xfffffffffffffff8}, 0x40, 0x6e6bc0, 0x3, 0x0, 0x3, 0x3}, {{@in6, 0x4d6, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3505, 0x0, 0x0, 0x40, 0x2, 0x3, 0xdb}}, 0xe8)
rt_sigpending(&(0x7f00000007c0), 0x8)
quotactl(0x80000401, &(0x7f0000000180)='./file1\x00', 0x0, &(0x7f00000002c0))
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x230, 0x110, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000380), {[{{@ip={@dev={0xac, 0x14, 0x14, 0xa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, 'veth0_to_bridge\x00', 'veth1\x00', {0xff}, {0xff}, 0x0, 0x3, 0x2}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x888, 0x84, 0x0, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x14}, 0xff0000ff, 0xffffffff, 'ip6tnl0\x00', 'vlan0\x00', {0xff}, {0xff}, 0x29, 0x3, 0x20}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x20000000000000, [0x5, 0x101, 0x3, 0x5, 0x8], 0x5, 0x7, 0xfffffffffffffffb}}}, @common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x26c8a0b563f047ad}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000800))

2018/05/01 21:07:48 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8)
getpeername$packet(r0, &(0x7f0000000280)={0x0, 0x0, <r3=>0x0}, &(0x7f00000002c0)=0x14)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xd0, r1, 0x200, 0x70bd26, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r2}, {0xb4, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x80}, 0x0)

2018/05/01 21:07:48 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000058000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x5385, &(0x7f0000eee000)='\tT')
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0)
connect$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @hyper}, 0x10)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'veth1_to_team\x00', {0x2, 0x4e20, @multicast2=0xe0000002}})
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x33, 0x2040)

2018/05/01 21:07:48 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$netlink(r1, 0x10e, 0x6ef2c4a150cab219, &(0x7f0000000040)=""/192, &(0x7f0000000100)=0xc0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:48 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:48 executing program 2:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000006c0)=0x8)
io_setup(0xe8e, &(0x7f0000000740)=<r2=>0x0)
writev(r0, &(0x7f0000000600)=[{&(0x7f0000000080)="affd6c132eccdc2642ffbe8c815645edd91b66f5bacb7734f04a2f6e8341c38c16dd891dd06b35f7cda9396725f406c86d803489aa2b014cd612bb3ba4a5", 0x3e}, {&(0x7f00000001c0)="d30efa1c676aa4de6e65e8e7793d574975538b7226b2eb7e9b408a4f4dd4d13fce460f6dacc1d5d3564decb3a74c82f4d7a40a9994f40f31cb5cfcf28d6ddb378b49b7498a7f82fad841e4f04b3d47bc63b843ddbe554e662f7e6ff1381f1839f18328a6a6c0b577fa18715963bfb14d0dde6dcac33d58620617f2f5d3e2ce287d69e64477e13f39a8f9063cc0524f87327cf1a5a9a5fda1be10c92590d2cc4a7432c7edfc3270a2c6b6e2d245495d48ec094766d87c063b57db8595a0c2fef375d2e38b8ebac0d4319e", 0xca}, {&(0x7f00000000c0)="09051833fb5d5e4b66c0a4a4ff78861f6e6b4cedb4554d77b585f96254791f7b2c6c3faa88705ead8bd5b03980", 0x2d}, {&(0x7f00000002c0)="0c37af88d34331e50feca3b278fe31a7917f9c4a5f50e0133fb4d5f48470e7c7f2d82cb12c40b53192ccd1a22f65a8efcf8fd401f01d3762ac0636d0a2ee6073f56a469c46b5c0d065490f9ea7d48fbda49bcb344169b8c90d99241122e11b065f560fc9abb5da5430e8b87472cbe51f9cd413d029ed823dfacd6c9f1de42eb9bb3f7147428496e9fa4fdbfbce2097d4751bf2b05f191aeb8bb04697fcf16ee9f241cbf570c36eda32276de7ccc18f89dde28481", 0xb4}, {&(0x7f0000000380)="a13361f58b06a10e9c312e5f5b87d65a09c7556b30dc4601de4b6cdfbfe6a52e82f2dc1b6824856d140a1ccb09e3b380393e8a68b0c3c2916b3b14069c6c19bf1692c408cadf1cb48cea6448f6b406a7135450f7754192594e72b9aa70144bd39ce01e88f444acf4db91b2e953dafa5c", 0x70}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000000400)="5fcbc6ecb3d49ebe2995e1a017a9b4951a394c50612441e8aec61595284b0701882a3d368f108064d5a712e8aa8dfbedcdc940ab1c38bc0d982d7ae8e16734e248f666db80ba93451cd3c47414a1e099e4c4c6061b073eabd22aa7c312afc9a2c7f5", 0x62}, {&(0x7f0000000480)="de93d7bbc6e21beeffb48f6deac0242dcae6d007710db1fcba1e428e923fc095794ac163be57e1212b267f5babf1f3890857c1cb70d765f316818267c2d6ab4f5a84d774f3a268338618e54e6a061c44bbd3bc9cf626ba10c77660fab8db0f919331037371d3573e2920b49298b6c103ff7c6fead7fd6f41671fb9914ae3b126f4a48118c571498ee4f2e7461f3cffeba0ac782032dc663f11f594d78d06dcd23316b817e2e35299e1a1dbf07b952afba89cbba3469cc6ed08bb7bc0a3fa1b99eed9f1922df63cda41bb5b4f80164e3f412f80435de461b0862c0de3f8b8", 0xde}, {&(0x7f0000000100)="9d8b853526949f53148fc45b4b549f0f7843879c2dc7cd8a19149d0a02829d7d67f96ea6c2d246faec3d006d84dfe1736e1b4813a752", 0x36}, {&(0x7f0000000580)="4fc40e92a3a5799b6db0f98352eb37b01e9451a3b8a2e9e556f42445db0b8eece5f332419087c1dfce302a185f44ae78f02e601d3f553289e305ba3ce61f46ec3242d1115784", 0x46}], 0xa)
io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380)}])

2018/05/01 21:07:48 executing program 1:
pipe(&(0x7f0000bbc000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rt_sigprocmask(0x0, &(0x7f0000072ff8)={0x7fffffff}, &(0x7f00000c1000), 0xe0)
r2 = dup2(r1, r0)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000440)=""/4096)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000380)=0x1, 0x4)
io_setup(0x3, &(0x7f0000000000)=<r3=>0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000180)={{0x3b, @dev={0xac, 0x14, 0x14, 0xd}, 0x4e20, 0x4, 'lc\x00', 0x2b, 0x4, 0x6f}, {@broadcast=0xffffffff, 0x4e21, 0x1, 0x4, 0x0, 0x10001}}, 0x44)
ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000000c0))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=<r4=>0x0)
fcntl$lock(r0, 0x6, &(0x7f0000000140)={0x1, 0x7, 0x8ec, 0x5, r4})
listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/208, 0xd0)
io_submit(r3, 0x1, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='n', 0x1}])
openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x81, 0x0)

2018/05/01 21:07:48 executing program 1:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sctp\x00')
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff})
renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00')
unshare(0x8000400)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000100)={'raw\x00', 0x2, [{}, {}]}, 0x48)

2018/05/01 21:07:48 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x40000)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2400, 0x0)
ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f00000000c0))
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/05/01 21:07:48 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/05/01 21:07:48 executing program 6:
r0 = semget$private(0x0, 0x2, 0x0)
semtimedop(r0, &(0x7f0000000000)=[{0x3, 0x9, 0x800}, {0x4, 0x5, 0x1800}, {0x4, 0x13a, 0x1000}, {0x0, 0x7, 0x1000}, {0x6, 0x4, 0x1800}, {0x7, 0xf18, 0x1800}], 0x6, &(0x7f0000000040))
getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, <r1=>0xffffffffffffffff])
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, r1}})

2018/05/01 21:07:48 executing program 0:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = inotify_init1(0x0)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r2)
ptrace(0x4207, r2)
waitid(0x1, r2, &(0x7f0000000040), 0x2, &(0x7f0000000080))
listen(r0, 0x2)
r3 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto(r3, &(0x7f0000632000), 0x352, 0x0, 0x0, 0x0)
sendto(r3, &(0x7f0000000000)="01449b5886c4a7ce3e22e45dec059318be9fa840b2e4c93465eca64ec500eabc7e528f275a0964e89e0aa6aec415f42d12b469d367768ce70a68a45ecb03cc6169e7363483135391dda47d9eeb64c690f1e023a99a59708f4b82aa601d327524edd6ac8ebdb95417e9139ed08b2d2310b7c0482e5c9005dcdbbfed89c1efac333a0dda7bb1ab5f0bca342bc24c0cdb2de6b3e90e531158f9ef96f73bcaee91ba391fb22043217e28753dc93b8f404ead0ecffeb450d6492130deaf38ae07ab3b0d", 0xc1, 0x40000, 0x0, 0x0)
r4 = accept(r3, 0x0, &(0x7f0000efaffc)=0x3dd)
recvmsg$kcm(r4, &(0x7f0000000340)={&(0x7f00000002c0)=@ax25, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/210, 0xd2}, 0x20)

2018/05/01 21:07:48 executing program 7:
unshare(0x24000400)
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100))
setsockopt(r0, 0x4, 0xfffffffffffff801, &(0x7f0000000000)="ee5565eb2384728948209234dfc6e7a8cf0760a4cb34b872ff3c7f17f7cc303287bac2984fed41cc42c3672b9b49d57077df8f", 0x410)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x3)

2018/05/01 21:07:48 executing program 2:
r0 = socket(0xa, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1a)

2018/05/01 21:07:48 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000100)=0xffffffffffffffff)

2018/05/01 21:07:48 executing program 1:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000ff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005f4000/0x3000)=nil, 0x3000, 0x2000004, 0x14, r0, 0x2)

[  189.068128] ==================================================================
[  189.069076] BUG: KMSAN: uninit-value in ip6table_mangle_hook+0x97e/0xb00
[  189.069076] CPU: 1 PID: 12330 Comm: syz-executor0 Not tainted 4.16.0+ #87
[  189.087418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  189.087418] Call Trace:
[  189.087418]  <IRQ>
[  189.087418]  dump_stack+0x185/0x1d0
[  189.087418]  ? ip6table_mangle_hook+0x97e/0xb00
[  189.087418]  kmsan_report+0x142/0x240
[  189.087418]  __msan_warning_32+0x6c/0xb0
[  189.087418]  ip6table_mangle_hook+0x97e/0xb00
[  189.087418]  ? ip6table_mangle_net_exit+0x130/0x130
[  189.087418]  nf_hook_slow+0x158/0x3d0
[  189.087418]  ip6_xmit+0x1cc8/0x23d0
[  189.087418]  ? ip6_xmit+0x23d0/0x23d0
[  189.087418]  inet6_csk_xmit+0x35b/0x440
[  189.087418]  ? inet6_csk_addr2sockaddr+0x2e0/0x2e0
[  189.087418]  dccp_transmit_skb+0x15eb/0x1900
[  189.087418]  dccp_send_ack+0x2de/0x560
[  189.087418]  ccid2_hc_rx_packet_recv+0x229/0x270
[  189.087418]  ? ccid2_hc_tx_exit+0x1e0/0x1e0
[  189.087418]  dccp_rcv_established+0x3d9/0x620
[  189.087418]  dccp_v6_do_rcv+0x4d0/0x1290
[  189.087418]  ? dccp_v6_destroy_sock+0x60/0x60
[  189.178100]  __sk_receive_skb+0x60e/0xf20
[  189.182291]  dccp_v6_rcv+0x22be/0x2420
[  189.182291]  ? ip6_input_finish+0x825/0x2250
[  189.182291]  ? dccp_v4_init_sock+0x160/0x160
[  189.195337]  ip6_input_finish+0xaac/0x2250
[  189.195337]  ? nf_hook_slow+0x36f/0x3d0
[  189.195337]  ? ip6_input_finish+0x13d1/0x2250
[  189.195337]  ip6_input+0x294/0x320
[  189.195337]  ? ip6_input+0x320/0x320
[  189.195337]  ? ipv6_rcv+0x2340/0x2340
[  189.195337]  ip6_rcv_finish+0x46e/0x6e0
[  189.195337]  ipv6_rcv+0x1e16/0x2340
[  189.195337]  ? local_bh_enable+0x40/0x40
[  189.195337]  __netif_receive_skb_core+0x47df/0x4a90
[  189.195337]  ? kmsan_set_origin_inline+0x6b/0x120
[  189.195337]  ? kmsan_write_aligned_origin_inline+0x10/0x60
[  189.195337]  ? ip6_rcv_finish+0x6e0/0x6e0
[  189.195337]  process_backlog+0x62d/0xe20
[  189.195337]  ? rps_trigger_softirq+0x2f0/0x2f0
[  189.259836]  net_rx_action+0x7c1/0x1a70
[  189.259836]  ? net_tx_action+0xab0/0xab0
[  189.259836]  __do_softirq+0x56d/0x93d
[  189.259836]  do_softirq_own_stack+0x2a/0x40
[  189.259836]  </IRQ>
[  189.259836]  __local_bh_enable_ip+0x114/0x140
[  189.283600]  local_bh_enable+0x36/0x40
[  189.283600]  ip6_finish_output2+0x1d17/0x2130
[  189.283600]  ip6_finish_output+0xae9/0xba0
[  189.283600]  ip6_output+0x597/0x6c0
[  189.283600]  ? ip6_output+0x6c0/0x6c0
[  189.283600]  ? ac6_seq_show+0x200/0x200
[  189.283600]  ip6_xmit+0x205f/0x23d0
[  189.283600]  ? ip6_xmit+0x23d0/0x23d0
[  189.283600]  inet6_csk_xmit+0x35b/0x440
[  189.283600]  ? inet6_csk_addr2sockaddr+0x2e0/0x2e0
[  189.283600]  dccp_transmit_skb+0x15eb/0x1900
[  189.283600]  dccp_xmit_packet+0x817/0x9e0
[  189.283600]  dccp_write_xmit+0x20f/0x480
[  189.283600]  dccp_sendmsg+0x12ca/0x12d0
[  189.283600]  ? compat_dccp_getsockopt+0x190/0x190
[  189.283600]  inet_sendmsg+0x48d/0x740
[  189.283600]  ? security_socket_sendmsg+0x9e/0x210
[  189.283600]  ? inet_getname+0x500/0x500
[  189.283600]  SYSC_sendto+0x6c3/0x7e0
[  189.362573]  ? __msan_metadata_ptr_for_store_4+0x13/0x20
[  189.365805]  ? prepare_exit_to_usermode+0x149/0x3a0
[  189.365805]  SyS_sendto+0x8a/0xb0
[  189.365805]  do_syscall_64+0x309/0x430
[  189.365805]  ? SYSC_getpeername+0x560/0x560
[  189.365805]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  189.365805] RIP: 0033:0x455979
[  189.365805] RSP: 002b:00007fb11f458c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  189.365805] RAX: ffffffffffffffda RBX: 00007fb11f4596d4 RCX: 0000000000455979
[  189.365805] RDX: 00000000000000c1 RSI: 0000000020000000 RDI: 0000000000000015
[  189.365805] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  189.416632] R10: 0000000000040000 R11: 0000000000000246 R12: 00000000ffffffff
[  189.416632] R13: 0000000000000543 R14: 00000000006fbee8 R15: 0000000000000000
[  189.416632] 
[  189.416632] Uninit was stored to memory at:
[  189.443514]  kmsan_internal_chain_origin+0x12b/0x210
[  189.443514]  __msan_chain_origin+0x69/0xc0
[  189.443514]  ip6_xmit+0x18a5/0x23d0
[  189.443514]  inet6_csk_xmit+0x35b/0x440
[  189.443514]  dccp_transmit_skb+0x15eb/0x1900
[  189.443514]  dccp_send_ack+0x2de/0x560
[  189.443514]  ccid2_hc_rx_packet_recv+0x229/0x270
[  189.443514]  dccp_rcv_established+0x3d9/0x620
[  189.443514]  dccp_v6_do_rcv+0x4d0/0x1290
[  189.443514]  __sk_receive_skb+0x60e/0xf20
[  189.443514]  dccp_v6_rcv+0x22be/0x2420
[  189.443514]  ip6_input_finish+0xaac/0x2250
[  189.443514]  ip6_input+0x294/0x320
[  189.443514]  ip6_rcv_finish+0x46e/0x6e0
[  189.443514]  ipv6_rcv+0x1e16/0x2340
[  189.443514]  __netif_receive_skb_core+0x47df/0x4a90
[  189.443514]  process_backlog+0x62d/0xe20
[  189.443514]  net_rx_action+0x7c1/0x1a70
[  189.443514]  __do_softirq+0x56d/0x93d
[  189.443514] Uninit was stored to memory at:
[  189.443514]  kmsan_internal_chain_origin+0x12b/0x210
[  189.443514]  __msan_chain_origin+0x69/0xc0
[  189.443514]  inet_csk_clone_lock+0x503/0x580
[  189.443514]  dccp_create_openreq_child+0x7f/0x890
[  189.443514]  dccp_v6_request_recv_sock+0x8e4/0x2090
[  189.443514]  dccp_check_req+0x7b9/0x8f0
[  189.443514]  dccp_v6_rcv+0x11a5/0x2420
[  189.443514]  ip6_input_finish+0xaac/0x2250
[  189.443514]  ip6_input+0x294/0x320
[  189.443514]  ip6_rcv_finish+0x46e/0x6e0
[  189.443514]  ipv6_rcv+0x1e16/0x2340
[  189.443514]  __netif_receive_skb_core+0x47df/0x4a90
[  189.443514]  process_backlog+0x62d/0xe20
[  189.443514]  net_rx_action+0x7c1/0x1a70
[  189.443514]  __do_softirq+0x56d/0x93d
[  189.443514] Uninit was created at:
[  189.443514]  kmsan_internal_poison_shadow+0xb8/0x1b0
[  189.443514]  kmsan_kmalloc+0x94/0x100
[  189.443514]  kmem_cache_alloc+0xaab/0xb90
[  189.443514]  inet_reqsk_alloc+0xc4/0x7f0
[  189.443514]  dccp_v6_conn_request+0x708/0x18f0
[  189.443514]  dccp_rcv_state_process+0x2ea/0x2410
[  189.443514]  dccp_v6_do_rcv+0x55e/0x1290
[  189.443514]  __sk_receive_skb+0x60e/0xf20
[  189.443514]  dccp_v6_rcv+0x22be/0x2420
[  189.443514]  ip6_input_finish+0xaac/0x2250
[  189.443514]  ip6_input+0x294/0x320
[  189.443514]  ip6_rcv_finish+0x46e/0x6e0
[  189.443514]  ipv6_rcv+0x1e16/0x2340
[  189.443514]  __netif_receive_skb_core+0x47df/0x4a90
[  189.443514]  process_backlog+0x62d/0xe20
[  189.443514]  net_rx_action+0x7c1/0x1a70
[  189.443514]  __do_softirq+0x56d/0x93d
[  189.443514] ==================================================================
[  189.443514] Disabling lock debugging due to kernel taint
[  189.443514] Kernel panic - not syncing: panic_on_warn set ...
[  189.443514] 
[  189.443514] CPU: 1 PID: 12330 Comm: syz-executor0 Tainted: G    B            4.16.0+ #87
[  189.443514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  189.443514] Call Trace:
[  189.443514]  <IRQ>
[  189.443514]  dump_stack+0x185/0x1d0
[  189.443514]  panic+0x39d/0x940
[  189.443514]  ? ip6table_mangle_hook+0x97e/0xb00
[  189.443514]  kmsan_report+0x238/0x240
[  189.443514]  __msan_warning_32+0x6c/0xb0
[  189.443514]  ip6table_mangle_hook+0x97e/0xb00
[  189.443514]  ? ip6table_mangle_net_exit+0x130/0x130
[  189.443514]  nf_hook_slow+0x158/0x3d0
[  189.443514]  ip6_xmit+0x1cc8/0x23d0
[  189.443514]  ? ip6_xmit+0x23d0/0x23d0
[  189.443514]  inet6_csk_xmit+0x35b/0x440
[  189.443514]  ? inet6_csk_addr2sockaddr+0x2e0/0x2e0
[  189.443514]  dccp_transmit_skb+0x15eb/0x1900
[  189.443514]  dccp_send_ack+0x2de/0x560
[  189.443514]  ccid2_hc_rx_packet_recv+0x229/0x270
[  189.443514]  ? ccid2_hc_tx_exit+0x1e0/0x1e0
[  189.443514]  dccp_rcv_established+0x3d9/0x620
[  189.443514]  dccp_v6_do_rcv+0x4d0/0x1290
[  189.443514]  ? dccp_v6_destroy_sock+0x60/0x60
[  189.443514]  __sk_receive_skb+0x60e/0xf20
[  189.443514]  dccp_v6_rcv+0x22be/0x2420
[  189.443514]  ? ip6_input_finish+0x825/0x2250
[  189.443514]  ? dccp_v4_init_sock+0x160/0x160
[  189.443514]  ip6_input_finish+0xaac/0x2250
[  189.443514]  ? nf_hook_slow+0x36f/0x3d0
[  189.443514]  ? ip6_input_finish+0x13d1/0x2250
[  189.443514]  ip6_input+0x294/0x320
[  189.443514]  ? ip6_input+0x320/0x320
[  189.443514]  ? ipv6_rcv+0x2340/0x2340
[  189.443514]  ip6_rcv_finish+0x46e/0x6e0
[  189.443514]  ipv6_rcv+0x1e16/0x2340
[  189.443514]  ? local_bh_enable+0x40/0x40
[  189.443514]  __netif_receive_skb_core+0x47df/0x4a90
[  189.443514]  ? kmsan_set_origin_inline+0x6b/0x120
[  189.443514]  ? kmsan_write_aligned_origin_inline+0x10/0x60
[  189.443514]  ? ip6_rcv_finish+0x6e0/0x6e0
[  189.443514]  process_backlog+0x62d/0xe20
[  189.443514]  ? rps_trigger_softirq+0x2f0/0x2f0
[  189.443514]  net_rx_action+0x7c1/0x1a70
[  189.443514]  ? net_tx_action+0xab0/0xab0
[  189.443514]  __do_softirq+0x56d/0x93d
[  189.443514]  do_softirq_own_stack+0x2a/0x40
[  189.443514]  </IRQ>
[  189.443514]  __local_bh_enable_ip+0x114/0x140
[  189.443514]  local_bh_enable+0x36/0x40
[  189.443514]  ip6_finish_output2+0x1d17/0x2130
[  189.443514]  ip6_finish_output+0xae9/0xba0
[  189.443514]  ip6_output+0x597/0x6c0
[  189.443514]  ? ip6_output+0x6c0/0x6c0
[  189.443514]  ? ac6_seq_show+0x200/0x200
[  189.443514]  ip6_xmit+0x205f/0x23d0
[  189.443514]  ? ip6_xmit+0x23d0/0x23d0
[  189.443514]  inet6_csk_xmit+0x35b/0x440
[  189.443514]  ? inet6_csk_addr2sockaddr+0x2e0/0x2e0
[  189.443514]  dccp_transmit_skb+0x15eb/0x1900
[  189.443514]  dccp_xmit_packet+0x817/0x9e0
[  189.443514]  dccp_write_xmit+0x20f/0x480
[  189.443514]  dccp_sendmsg+0x12ca/0x12d0
[  189.443514]  ? compat_dccp_getsockopt+0x190/0x190
[  189.443514]  inet_sendmsg+0x48d/0x740
[  189.443514]  ? security_socket_sendmsg+0x9e/0x210
[  189.443514]  ? inet_getname+0x500/0x500
[  189.443514]  SYSC_sendto+0x6c3/0x7e0
[  189.443514]  ? __msan_metadata_ptr_for_store_4+0x13/0x20
[  189.443514]  ? prepare_exit_to_usermode+0x149/0x3a0
[  189.443514]  SyS_sendto+0x8a/0xb0
[  189.443514]  do_syscall_64+0x309/0x430
[  189.443514]  ? SYSC_getpeername+0x560/0x560
[  189.443514]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  189.443514] RIP: 0033:0x455979
[  189.443514] RSP: 002b:00007fb11f458c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  189.443514] RAX: ffffffffffffffda RBX: 00007fb11f4596d4 RCX: 0000000000455979
[  189.443514] RDX: 00000000000000c1 RSI: 0000000020000000 RDI: 0000000000000015
[  189.443514] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  189.443514] R10: 0000000000040000 R11: 0000000000000246 R12: 00000000ffffffff
[  189.443514] R13: 0000000000000543 R14: 00000000006fbee8 R15: 0000000000000000
[  189.443514] Dumping ftrace buffer:
[  189.443514]    (ftrace buffer empty)
[  189.443514] Kernel Offset: disabled
[  189.443514] Rebooting in 86400 seconds..