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&(0x7f0000005580)=[{&(0x7f0000004580)="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0x1000}], 0x1, 0x0, 0x0, 0x80}, 0x7fffffff}], 0x5, 0x48055) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000005700)="5b23419c88363ca3eab9c1270dcdc93cb8be7384ce004890e317f1cbff2db3bf697218183e98a2cda023", 0x2a) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) 2018/05/16 15:01:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0x7, 0xa5e, 0x1}) prctl$setmm(0x23, 0x3, &(0x7f0000ffb000/0x4000)=nil) 2018/05/16 15:01:07 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000c72282deb49f91c627f00bd65f9a89ff00"], 0x14}, 0x1}, 0x0) 2018/05/16 15:01:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029008524cadc7443cb00003900000027020201594987ccfe80000200000000594000faffffff00"], 0x28}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101043, 0x0) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x400) 2018/05/16 15:01:07 executing program 6: r0 = socket$inet(0x2, 0x2, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$netlink(r0, &(0x7f0000003080)={0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000000d80)={0x9b4, 0x0, 0x900, 0x0, 0x25dfdbfd, "", [@generic, @generic="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", @nested={0xa4, 0xf, [@generic="11b6a59aacce515d2c3cfa81369f747390f3a83f660e677889b03972649cbb4668903779db794df722e299a9412860b5780304cd6f3427928ef9ceba3cc8b7e00a40fd34998c6375f877d16239ab7c4e07a733ae8000a96996fa03822538c48741bd5a9fd23c04e77b44cc0e25b9a273caebc1755ddfeadada81e38bc93b1f0ccdf838fe898cd10412390cb4ef4b695c235c076dba07a027f9ec096366a3fe"]}]}, 0x9b4}, {&(0x7f00000027c0)={0x10c, 0x24, 0x10, 0x70bd2b, 0x25dfdbff, "", [@nested={0xfc, 0x39, [@typed={0x4, 0xf}, @generic="aad4aee0f1d659bff706dc6730a9c4fba87f9f302774a470cce7e8f071c9725cc43afc36f5a6a4420c934cde12358df562cd4cf33839dbdb3dbacddf242df0fd0fee64ea324d58400d60fb039490d1289ee5747c397b468329c88f17af9d21d659", @typed={0x14, 0x63, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @generic="80fa97d0cd0c639da572994343e2a12282df0a695e61f6d144373cc4b414cfcee187c78cdb70ad0eaba5434b5dfbc9284c45577f98b95484eb4b38c38326bfdb73af2f3d36ad443bbdec1c82d7057fd8d9ec8912e3807bca63615e75c9d8f932279b529b31eb2a07ad7eeeeae2cb5d470fdb0ec8fa6389a4fb3629a595"]}]}, 0x10c}, {&(0x7f0000002940)={0x100, 0x1e, 0x0, 0x70bd28, 0x25dfdbff, "", [@typed={0x8, 0x38, @pid}, @nested={0xcc, 0x6a, [@generic="c63a52b5137986a66575b2cf6d6a494f5987069f83aaaa222cdad4709ef41057a7bbc55937a5e2b3618963a506c9777a083f90bf1f2baedbc950259e51687f31f346e021aab6eb87c5779e3e56ccd6cbdcaa739b1d5ab8b7b004e525e96b176b189d0ed15d46ffe57fe455a634eee3becd3d5701a0ab1f3579fd03f5ab69614123b0a0b038b671a87d51a2c4de700d401dc2a84999cc1cad1cbd1cca0d98bb59f0c64301e127a644e310262fef03bbbaf555303bb28d70a32794fdd5bc6f36fa3b12c62acb27ac97"]}, @typed={0x14, 0x34, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x70, @u32=0xfffffffffffff001}]}, 0x100}], 0x3, &(0x7f0000002f40)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}], 0x128}, 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) [ 527.272765] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pig=12363 comm=syz-executor6 2018/05/16 15:01:07 executing program 5: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x10000009) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KDDISABIO(r1, 0x4b37) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x0, 0x1f}) socket(0xb, 0x80000, 0x6) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xb) 2018/05/16 15:01:07 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x21) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000001c0)) sendto$inet(r0, &(0x7f0000000080)="3e56d90eb404a53b1a08a9ec7655f0fd324ca402b48e005cda8e068186dc81aa6962a33c71326c0761cda49f416496186bf100f6a07035132d1e2cc9333e1106001a04d886ffe9700a863c1122dead2a8c4f20ff7b952dc2cad7b4ddd6a6c600000000000000000000000000000000", 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xfe2d) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000100)={0x3, 0xef5973bbda8717ca, 0x8000, 0x6bf, 0x5b}, 0xc) ioctl$BLKRRPART(r2, 0x125f, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000140)) 2018/05/16 15:01:07 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) 2018/05/16 15:01:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140900000000000000000066f5904dcd1d873f1c"], 0x14}, 0x1}, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f000000be00)=[{{&(0x7f000000bc80)=@can, 0x80, &(0x7f000000bdc0)}}], 0x1, 0x0, &(0x7f000000bec0)) 2018/05/16 15:01:07 executing program 2: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x48) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) waitid(0x0, r2, &(0x7f0000000000), 0x20000008, &(0x7f00000003c0)) 2018/05/16 15:01:07 executing program 3: r0 = socket(0x7, 0x1, 0x4000000000000) sendto(r0, &(0x7f0000cfefee)="120000003200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x2c2) 2018/05/16 15:01:08 executing program 7: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x22000, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/34) 2018/05/16 15:01:08 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x218331ec, &(0x7f00000000c0)=0x4) ioctl$UFFDIO_COPY(r0, 0x4004556e, &(0x7f00000001c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/05/16 15:01:08 executing program 5: getgroups(0x3ffffffffffffeec, &(0x7f0000000200)=[0x0, 0x0, 0x0]) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x100) 2018/05/16 15:01:08 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fchdir(r0) open(&(0x7f0000000040)='./bus\x00', 0x4300, 0x0) 2018/05/16 15:01:08 executing program 2: r0 = add_key(&(0x7f0000000200)="3149f0f9bc28fee79c297609bcbbb78ec26173eaac9c299ef50ba827aeb5511b4989f44377a4fd5e4e2bbee001213bce9996651216236e0e8264318b17d81acb9b71f2edc65c8dab42e354aa7b145236d42f5e3e8a87fa9518db6b8be17ab81b3ec4f0e72dc1aaac090f2f577cb2abd7c6672900c2a261358d9dc502be75308573176c46e883a82cae061502eb2cc7cfc7508dc9bcda8d60ab65a5e8a14632ad4fc46a41cc71aa77484b1c7cf33c2096060703790f094691406113e3fb5e8ec95d58cb44956107bca89a589d43acfa29ed3d8b3db5000000000000000000000000001b4ddddf4f72785f30edcbc43bd02c0bde06ac12297997083751e5518c3928c78243efa9780a52d849c211229b22573c3006a2613f74c32ff870d0fbca2e136e581dfa5c960b0c5d22512c2567bfd44a2497ae7058daa8a5c459eeadb51399e7a3443908edb66d733e9b55326c1d5b647d8d9c8c335e31000508c47b4b5a382be885e9f95802bd6725219db64d41e73b53e1f972df21d26c8d313e039afd8403f82726f80d59aca82d2d596075c61f09195248a219752a1a8c36e22aac769b0ce13278b7eae7d0aab49a4a1d07a4dd19", &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="e08cc1889627f2ec4a3e6d17a62e6873a6030000000000004cade615658122f1dff73d9d6212e10261c85f0760591aeb7015b0afb98b15ce586e6a075a863505135bb4cf59bec7db0000000000000000220300000000", 0x56, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) 2018/05/16 15:01:08 executing program 0: r0 = socket(0x11, 0x0, 0xffffffffffffffe0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000040)="5fc28dd15a796a3923f7b0b44bc3c45181b677b78821", 0x16) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x200000000000032, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000000), &(0x7f0000001ac0)=0x4) 2018/05/16 15:01:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$poke(0x4, r2, &(0x7f0000000040), 0x29b) 2018/05/16 15:01:08 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f00000055c0)=[{{&(0x7f0000000140)=@llc={0x1a, 0x337, 0x8, 0x1, 0x20000, 0xc06, @random="72418ca54f17"}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="57b61b2756fe34bf61bc2b5a3b27c6bf64538d82c58a1e", 0x17}, {&(0x7f00000001c0)="5a43d1e9519c88d828a3a6573af4abeb3fa5cf678fda19b5f9ce40220763187ea41380314869936b0f5ef81645b72a0bdcd58e206b2bc6960a786a823441a8c9c88deba5f876ce954029e47c", 0x4c}], 0x2, &(0x7f0000000900)=[{0x18, 0x114, 0x7fffffff, "b007c9"}, {0x1010, 0x0, 0x81, "a25ed653cd22118a1469f4c315c75b10891a217eedfc5cbe78c0001069ad7234e0abd7209e95095f0badb49279a747e98836e71fb447d99890b230bdca7c079264e9fb999300bc33b41eca7f963fe6564cec4461259ff26f0497d9c239978a43862803992646a268d9bd78321c364d89580911e60be6dda5e228431016da0507bc569ce62fae6bdd381b6aa73fee3c8ba63d6d98b63ecc44ad4fb4ee4050d0d877ff2595e55623087bba2b04679c0597b3a53d53be509d957642eabb97ee9adfb6940c6f8f96dcaf0f7adacab0111b4a0e3b61b72353275785fd65ea3b5a760e23a608cd86a7c54b048c3443f6c68a07c1effad8e8b6f5f0fc4c12cac3279590b11aee3a50e719f6061a23750c230b7b609b821b3711687105e88acaf07f54072d03bb6a11ca49f021fa519b0a6d0d448724e608fea149e258e991c0eb7a950146a6d2fcac771abb3447ac33c656b9ed647f914222cc85074a9d0c6e3be7cc93f725e054f5ed3afd5e61f52e68a376fe5e120a121f2c62c55c696d7ec454217527474da69b04a139f862537aa5ca7b013e0ed5930da3b1842d0ce21f1183fe5179bda5e013bb1b8a831d48a5d8716f8b3319d188f39165cdca7a0fb6c2c3ba48ece540ecdcb9209ac03390eb51b00a7473999fb4d7c2091d3cb4c9f19e332972002a62b7b558128914b057a112021adb62b028ce57a4ce11a5475e1e94924e632f65955212dc62e02fa21b7a5a9e414b8a805b1041b400989a199a55be76b7768bbe939860ef3b744ddb76ab361c45eb12a66d3e9e527212b9afe5f793813ca285b1096270c80c7c1f319bc8bd0558f805f7ae9c06e6c3f5038716681bf1695b4b3ad25e65335699703e61213697f855ae19a3ce5052abb3bd5f715fdcdad857aa3532a9a7288c6d7311fce6260c3ea9ab0f6701ee749d32eb29201ef7ac5cdfea3aa86994cad766a2f78b795ef7da4b3ebd1ecb80062b20225cdf823d63b4f5b337b2f7ce96f93f8a42ac2bed104d1252fecc4bd2b95e03c20444a6c656b8c7cb107fcf6342a04139a65c08dfdbbecfb06dc218f6829cbfd9c89e98f2e2db91da87450d247bad49ccd04bc6ba9a2901096cb954a2af71d923195eb368f57df7df96efeaa61e640f1275e34b66d9c0c5b1ec75b7eb8847c171b3c6b206ac2b69911b73f4e5649e769eeef2dbbd1d88fe918089f11865b809c831fb5ef053950913f331ff8320dcc90f27fd238c266dc9f7ce560970cea55b82fa0952a18a9e25586983b4989942cdad0ffa7ccde91f5f7b903e314af10be45705d1e761bb0d85507e0b1378092fd179985de674b099c05f7c7cca351ad12104af66c7602b8bd2701e1114b8bb038981178b4825b4621308be49d223315b56a9f8c171800e8675599fa4674f74f25765167fe9714158f7d6a0a48d7215c6cd4e1cc66d8cde2c388d564ed6d4120c1fdd226d7709616e0eaaac0f399f8a4978c4db870e8a74e316e74959950dc349320cb305af637369f0917f4bc6adaf3ca0c4dc66827f8f4cc1f014a42b10fe125b71c855d8b420878d1abae9cb98b47643befd0c876e0b81b86327d29bcd7a46e7ace3ab56fc319f1f896e0373b384b876e3aa7cbb9a439cf8888b67b7f9ab42f337f8a63f6ee675b1cbc6a722070babfc7d93068dfd098ba41084f3aef9576d2a15f2cd8fecb9b4137cfe1a11fa3cfe3359900178d8dd0ce5fb31dbe2fd8bb3415f65d19c5e598039eb14ec6266646ec0e9f3766722fd0b0c483a68f1fbb09fcf67a5dee77dbeb83184c1a093dceca6de8185347695cd2143317f0938574a7b69c5d9952565662a6af5ab21cfdcff332e7cbda4abdbbe5621465da4decf99c9d3ba7007741fd7863514b3952c4e6cc60c36515acb061c3b3501114eae084df1764720e5465e3d5ffd2fb32d9baeacbeec24106047ba8fb162145fc80d4645fe42140ac3c622980c8a241d7b744a3f5469010a96134b7a297fb57959aa921894cbecc7f5e3955a094ee5fe435340406cb3a6fdabacec9a5007cc3eba8d86a5824aea706ec3ab85081d2599760c14b161355b1051bee382c3c806adfe9e31d6060e5b57b48e9e45a704b3513b4bb0a2e7363c69b77227fd7ed9a36ec885fba9311ccfe36f4451425d879d866cb3e20694f6d4398c3fa38b4309b08fd5199c0cbe2077de6ca9272f8e80bfae493e52286b80192ba1f550f1399b8906bfd98adf89b4460805ca5f3dd15ee0902fc80f2bf072cb7ce18883a54ce0d5b91ae5a041c42c22b63acb0d5e1311d5a59ec1c3cf1b3f920d8e71258a76ec537e8902aebacc9b0e92886aa8289e5c0f2399679890bec21e9b184e3b05aff4d47eb289379471601c06bafa87b56abafe003f065aceb858a752497473e21cfa63892a5351529bde7cfcd55fcc74276ac1b50a5341fde94048f6f7ddce2d3d6c44f73543875a990d1907674ef082a14c360921b122ea4deab9d8134ed23b3d30901a0834f7f2951e2fe2a926599dae4aa04a91d091a7a5aeafd6716c4edde76d0c9135650a4f30a9e9a2c979f9589ec008caa1cf569b3f18b078564587341489b29a9047ca066acbe5eac7004fd02b24af7568263ef9a072a8bc7028c76b4a1a9948812a78aefa5818aa635f463bd7d1a2764cf6d2462045b1572cd0992fa14491deddf60b3f39e0192732f4d84ff56b98754d6501e1e84959b33d6328ff4ae5b9b30168016163783226103726c23bc3a769aa01f5fda0a8b277d1c116c2ea6ccb4daf48544b4400798c99a7b2d2e04bad9025d800103ec0eedd4390ef7dd73cca89c350993f3ffd4a0cbc1a75dbb76289c06c8083dbc39a18b01ab3c8190257c690b4b4c9b7b539b1aebba8a9db89222ed46d487464a63c1bda8e95c0a9a47a895ad8187514f28f1f1e991cf156fa0c07829d49176c858cba3b60acfbbc20a46e0669d3a65da99b6f6406f48a2f38c7dbede541eab13ca6349d5ceffdcdaace9278fb64cf6f1670561701c16a25f2e7a105fc63310ca5ce91a5ea07ea8a448761778fe902906698231e00530027b061f3da1d301f76c0520bba1d83e611ea7e71574fd8458b962e515e7d9ca1fa5e2b75e97c1193f1d42ff414ae93dd72a2107dc14e4b43b929c35eec42df1f29d4c0116a0e73186f8bd70e08febe3228bf33c93692d393cdac4d527747ecb98ed9e65f63f15be057025e99635af82024cf8be13b49a314f43ce0a0d2aaa26833d3005805970e82820f5c8cfb232e8bc5d5ecac5928bf9b10422239f13a5a0ae813663093ad19155e553a8617fc67492fc33e043cc624a3b1799f932189512f9d0857ae8fb88cbdf347627382b2d92fc85fc9e2e322dd3380d06b88ddc4b68cac174a1924488d0c741ec546c7834f9e5292ff79d66b06b262b58f715b1ee35f884b4c520246e68442a917117a63888714b062fb8422e7378942a63dd3ba6c53113599f4da7d8dd2e5fe3eebc1864507eb15f874f613f4bf8d49ecda5873f5ceb4434486cab8209263ffdb1a8abddb0ec16e659fef601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&(0x7f0000005580)=[{&(0x7f0000004580)="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", 0x1000}], 0x1, 0x0, 0x0, 0x80}, 0x7fffffff}], 0x5, 0x48055) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000005700)="5b23419c88363ca3eab9c1270dcdc93cb8be7384ce004890e317f1cbff2db3bf697218183e98a2cda023", 0x2a) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) 2018/05/16 15:01:08 executing program 4: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000) r0 = getpgrp(0xffffffffffffffff) rt_tgsigqueueinfo(r0, 0x0, 0x27, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x17}) r1 = syz_open_dev$mice(&(0x7f0000001e40)='/dev/input/mice\x00', 0x0, 0x800) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001e80), &(0x7f0000001ec0)=0xb) 2018/05/16 15:01:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x1e2) sendto$inet(r0, &(0x7f0000000300)="c0173b4eeddf5afc9dfa42c66a245e197b6256b25c53d7f78451400678604d1707745bc2b5c6f9f91fea0acf52ae97dd526b028e3c3e37c1b1b79bd52483bc47cb03ec717ba6d5c0c12a46db600896220bf1b34e04609d2c12ca22a75a14a63384ce455811fc01193553b34604eb9f1c756377317e161643b38fbe8e4f5e4d81178153da08d4c1e3a91de90883a1bb09730d8ef6", 0x94, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c4600350100050003000000000003003e00060000002c0100e10000000000ff000500000087003800020002000700ea000200007001000000ea0adc00000000ff07ffffffffffffff00000000ffffffff00002011cdb2f5f0eef53400010000000100005239e34f000000000001000070040000000500000000004000000000000000000005001000000000000100000001000700ff0f00007cc4000000bcfffffffffffff423273d395b5de949a633eb0eb02633281a9db30c89d614ca45d2e67ca600007cac"], 0xc9) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f00000004c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x14}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000640)=""/34, 0x22}, {&(0x7f0000000680)=""/73, 0x49}, {&(0x7f0000000700)=""/126, 0x7e}], 0x3) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/102, 0x66}], 0x1) 2018/05/16 15:01:08 executing program 6: r0 = epoll_create1(0x0) epoll_create1(0x4000080084) r1 = epoll_create1(0x0) r2 = socket(0x11, 0x2, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req={0x100000001, 0x5, 0x4, 0x100}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0xfffffffe8000201f}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x1}) epoll_pwait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) epoll_pwait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0, &(0x7f0000000200), 0x8) 2018/05/16 15:01:08 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/05/16 15:01:09 executing program 0: r0 = socket$inet(0x10, 0x2, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x1}, 0x4) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) rt_sigreturn() ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0xa, 0x2, 0x5}) 2018/05/16 15:01:09 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ptrace$poke(0x4, r1, &(0x7f0000000000), 0x0) 2018/05/16 15:01:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000300)=0x200, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/16 15:01:09 executing program 6: add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0xfffffffffffffffd) 2018/05/16 15:01:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f00000004c0)}}], 0x1, 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000380)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xfd07) r5 = getegid() sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000200)="912f87d3272fb578b88731b29995e754b91947e49658debb0ed549078d599886fe979b2e3257bfa2f91d4d6996610d3ce22dbfb961a188d74ff1cd41587f25bd226b620de38dda00a9beafd2ac658f5927d899c58af892072ada4da50828a1ca53759d45be3f325b2ea81e072b9cb2ba54940e9a4050e9afc2ae0976e85d431a0bafb4e35b2478462cdbf9a8cf2b0fba6f47a9c642d4982c4777", 0x9a}, {&(0x7f0000000000)="7cc433c83fe874afd64b341ef3342fa8dc2aafa6a49a9f6b1407c3a9fa4bf4410f3f42e25e388fbba28d5783816a3e8deb5097d29e1b43335c2152af172a", 0x3e}, {&(0x7f00000002c0)="9daf3ad20b278f3c5f4ec95427ee7c3b018bd1a115041871894ecda005bd64d53d13c89ab8a00a82036dda7f1c6991c2931f588128a2d855748ecfd14fb0d60991e7ad72e11613dcd6c73fb8034b27ecc9156f6e8fdf95d26abfa548f41879d851c7758ced53ca6abe48fe8536a05b3610952c28276c2da69980ce85", 0x7c}], 0x3, &(0x7f0000000500)=[@rights={0x30, 0x1, 0x1, [r1, r2, r0, r2, r0, r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x50, 0x80}, 0x20040004) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000005c0)=""/213) 2018/05/16 15:01:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bridge_slave_0\x00'}) 2018/05/16 15:01:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') r2 = socket(0xa, 0x1, 0x0) listen(r2, 0x0) read(r1, &(0x7f0000000180)=""/230, 0xff4e) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x6, 0xef8, [0x0, 0x20000280, 0x20000c30, 0x20000ec8], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x11, 0xc, 0x5, 'ipddp0\x00', 'irlan0\x00', 'vcan0\x00', 'bridge_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0x858, 0x858, 0x8a8, [@u32={'u32\x00', 0x7c0, {{[{[{0x9, 0x3}, {0x3, 0x1}, {0xde}, {0xffffffff, 0x1}, {0x100000000, 0x2}, {0x1, 0x3}, {0x5c2}, {0x84e9, 0x3}, {0xffffffff, 0x3}, {0x5, 0x3}, {0x3ff, 0x2}], [{0x3f, 0x6}, {0xfffffffffffffffc, 0x7fff}, {0xfff, 0x31}, {0xa8, 0x80}, {0x4, 0x814}, {0x0, 0x5}, {0xfffffffffffffc01, 0x3}, {0x7, 0x2}, {0x8}, {0x0, 0x4}, {0x3, 0x3f}], 0x7, 0x4}, {[{0x203, 0x2}, {0x8}, {0x6}, {0x83df}, {0x3ff}, {0x4, 0x1}, {0x401, 0xc26dae184b00feb5}, {0x0, 0x3}, {0x80000001, 0x3}, {0xfff0000000000000, 0x2}, {0xfffffffffffff000, 0x1}], [{0x1f, 0x3}, {0x8, 0xc55}, {0x4, 0xbdd}, {0x7f, 0xf9}, {0x7ff, 0x100}, {0x6, 0x1}, {0x200, 0x1}, {0x8000, 0x7fff}, {0x1, 0x8}, {0x793c7a89, 0x8}, {0xffffffffffffffff, 0x7}], 0x2, 0x6}, {[{0x1000, 0x3}, {0xffffffffffffffc0, 0x3}, {0x6, 0x1}, {0x1, 0x3}, {0x5, 0x1}, {0x7, 0x3}, {0x1, 0x3}, {0xffff, 0x3}, {0x6, 0x3}, {0xffffffff}, {0x6a, 0x2}], [{0x3f, 0xc000}, {0xfb, 0x7fffffff}, {0xb11d, 0x902f}, {0x6, 0x2}, {0x65, 0x9}, {0x20680878, 0xfffffffffffffffc}, {0x3, 0x6}, {0xc9c2, 0xab}, {0x1000, 0x2}, {0x669f8384, 0x4}, {0x9, 0x80000000}], 0x7, 0x8}, {[{0x9, 0x1}, {0x8, 0x1}, {0x7, 0x2}, {0x8001, 0x3}, {0x67, 0x3}, {0x1, 0x3}, {0x20, 0x3}, {0x6, 0x3}, {0x8, 0x3}, {0x7fffffff, 0x3}, {0x7dc, 0x2}], [{0x3, 0x400}, {0xffffffffffffffb4, 0x6}, {0x81, 0x7fff}, {0x1, 0x9}, {0x4ad8}, {0x2, 0x533}, {0x0, 0x40}, {0x80, 0x4}, {0x8000, 0x2}, {0x7fffffff, 0x5}, {0x3, 0x3}], 0xb, 0x9}, {[{0x800, 0x2}, {0xfffffffffffffffc}, {0x7fff, 0x2}, {0x1}, {0x9}, {0x10000, 0x3}, {0x1, 0x2}, {0x4, 0xeffbcd40f6294c86}, {0x1, 0x3}, {0x8001, 0x3}, {0x59ac, 0x2}], [{0x2, 0x1}, {0x6, 0xffffffffbfa8d247}, {0x7fffffff, 0x2}, {0xe3, 0x7}, {0x6, 0x3}, {0x7fff, 0x7fffffff}, {0x3ff, 0x8}, {0x62aa9848, 0x1}, {0x8001, 0xffffffffffffffff}, {0x80000000, 0x2}, {0xffffffff, 0x3}], 0x8, 0x2}, {[{0x6, 0x3}, {0x1, 0x2}, {0x9, 0x2}, {0xffffffffffffff2d, 0x2}, {0x7e0}, {0x6, 0x1}, {0x8}, {0x3, 0x1}, {0x5, 0x1}, {0x8, 0x2}, {0xff, 0x2}], [{0x4, 0x80000000}, {0x8, 0x5}, {0x3, 0xfffffffffffffff9}, {0x8, 0x8000}, {0x6, 0x401}, {0x2, 0xf61}, {0x1, 0x6}, {0x59a, 0x7f}, {0x9, 0xea4e}, {0x7fffffff}, {0x7, 0x101}], 0x9, 0x1}, {[{0x8}, {0xc8, 0x2}, {0x100, 0x3}, {0x1, 0x2}, {0xfecf, 0x1}, {0x8, 0x1}, {0xfffffffffffffff8, 0x3}, {0x4, 0x1}, {0x3, 0x2}, {0x1, 0x2}, {0x4d, 0x1}], [{0xfffffffffffffffa, 0x9}, {0x2, 0x6}, {0x7fffffff, 0x3}, {0x0, 0x1}, {0x3, 0x7}, {0x8110, 0x7}, {0x7, 0x3f}, {0x2, 0x3}, {0x6, 0x7}, {0x6, 0x1}, {0x1}], 0x6, 0x5}, {[{0xa6, 0x3}, {0xfffffffffffffff8, 0x2}, {0x6, 0x3}, {0x8001}, {0x6, 0x3}, {0x101, 0x2}, {0x8000}, {0x10001, 0x1}, {0x81, 0x3}, {0x6, 0x2}, {0x800, 0x1}], [{0x7, 0x6}, {0x1, 0x3}, {0x8, 0xb3}, {0x5, 0x80000000}, {0x3, 0x7f}, {0x6, 0x2}, {0xb14, 0x9d}, {0x1, 0x1}, {0x1, 0x8}, {0xffffffff80000000, 0x6}, {0xd13f, 0xffffffff}], 0x8, 0x4}, {[{0xfffffffffffffa7b, 0x1}, {0xeb4c, 0x2}, {0xfffffffffffffffd, 0x1}, {0x8}, {0x2020000000000}, {0x8000}, {0x21, 0x2}, {0x12, 0x3}, {0xfb6, 0x3}, {0x3, 0x1}, {0xffffffffffff0001, 0x1}], [{0x3, 0x3}, {0x9, 0x2}, {0x0, 0x8}, {0xfffffffffffffff9, 0xff}, {0x5, 0x7fff}, {0x7, 0x7f}, {0x5, 0x7}, {0x6, 0x4}, {0x53f8, 0x11b6}, {0x6, 0x9267}, {0x3, 0x4}], 0x4, 0x7}, {[{0x5, 0x3}, {0x64}, {0xcfb, 0x3}, {0x402, 0x3}, {0x8, 0x3}, {0x9, 0x2}, {0x1ff}, {0xa663, 0x3}, {0x2, 0x1}, {0x800, 0x2}, {0x4}], [{0x2, 0x80000001}, {0x2f9, 0x4}, {0x1, 0x642}, {0x100000001, 0x6}, {0x7, 0x5}, {0x401, 0x20}, {0x200, 0x5}, {0x0, 0x81}, {0x1f, 0x9bc8}, {0x1, 0x40}, {0x1f, 0xfff}], 0xa, 0xb}, {[{0x10001, 0x2}, {0x1, 0x3}, {0x7f, 0x2}, {0x9}, {0x8000, 0x3}, {0x6, 0x3}, {0x60000000000000, 0x3}, {0x1, 0x1}, {0x80, 0x3}, {0x3, 0x3}, {0x8}], [{0x81, 0x2}, {0x2512, 0x1}, {0x2e81, 0xffff}, {0x6, 0x2}, {0x6, 0x3}, {0x0, 0x40}, {0x401, 0x5}, {0x744, 0x3}, {0x3c0, 0xfffffffffffff001}, {0x0, 0x8}, {0x5, 0xfffffffffffffffb}], 0x8, 0x1}], 0xb, 0x1}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x6785}}}}, {{{0x1b, 0x2, 0x6002, 'syz_tun\x00', 'bcsh0\x00', 'bond_slave_0\x00', 'bpq0\x00', @empty, [0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0xa0, 0xd8, [@m802_3={'802_3\x00', 0x8, {{0xfe, 0xa36e, 0x1, 0x5}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x0, 0x1, 0x888c, 'gre0\x00', 'bond_slave_1\x00', 'team_slave_0\x00', 'veth0_to_team\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0xe8, 0xe8, 0x138, [@connbytes={'connbytes\x00', 0x18, {{0x3, 0x0, 0x0, 0x1}}}, @realm={'realm\x00', 0x10, {{0x0, 0x9}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x46dc, 'syz0\x00', 0xc0}}}}, {{{0x5, 0x6ff76d04722daa0, 0xca68166700efadf8, 'bond0\x00', 'bond0\x00', 'bond_slave_1\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0xd0, 0x100, 0x130, [@connlabel={'connlabel\x00', 0x8, {{0x7, 0x1}}}, @vlan={'vlan\x00', 0x8, {{0x1, 0x0, 0x88e7, 0x1, 0x1}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x13, 0x5, 0x8a95, 'bridge_slave_1\x00', 'gre0\x00', 'tunl0\x00', 'vcan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xd0, 0x100, [@state={'state\x00', 0x8, {{0x2}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}, {{{0x9, 0x5, 0x6006, 'veth0_to_bond\x00', 'lo\x00', 'syzkaller1\x00', 'bridge0\x00', @random="6c9d0dfa0f67", [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @random="c9bf05b83ffc", [0xff, 0x0, 0xff, 0xff, 0xff], 0x120, 0x150, 0x180, [@mac={'mac\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}}}, @ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @empty, [0xffffffff, 0xffffff00, 0x0, 0xffffffff], [0x0, 0xffffffff, 0xffffff00, 0xff000000], 0x401, 0xff, 0x7a, 0x10, 0x4e21, 0x4e22, 0x4e22, 0x4e20}}}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfff}}}}]}]}, 0xf70) 2018/05/16 15:01:09 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0xa, 0x804, 0x3f) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x3}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000280)={0xffffffffffff8000, {{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x200, @loopback={0x0, 0x1}}}, {{0xa, 0x4e22, 0x400000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}]}, 0x190) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x2, 0xfb, 0x9, 0xa38, 0x8}) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7, 0xee, 0x1, 0x4, 0x3f07}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x7ff}, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='vegas\x00', 0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={r2, 0x7e0, 0x2}, &(0x7f0000000480)=0x8) 2018/05/16 15:01:09 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x2, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB='s'], 0x1) ftruncate(r4, 0x800007) r5 = open(&(0x7f00000000c0)='./bus\x00', 0x4000, 0x4000000100009c) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x0) sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000b320fa2c73b70c6b0000000000000000000000000000000000000000000000"]) r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r6, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/05/16 15:01:09 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x101}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r4, 0x1, 0xef}, 0xc) fcntl$setlease(r3, 0x400, 0x0) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000000200)={0x10000005}) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') setsockopt$inet6_tcp_TLS_RX(r5, 0x6, 0x2, &(0x7f0000000280)={0x303, 0x33}, 0x4) 2018/05/16 15:01:09 executing program 0: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) clock_settime(0x1, &(0x7f0000000140)) keyctl$setperm(0x5, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x202002, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e22}], 0x30) times(&(0x7f0000000100)) 2018/05/16 15:01:09 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt(r2, 0x2, 0x8, &(0x7f0000000000)=""/35, &(0x7f0000000040)=0x23) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656b}) 2018/05/16 15:01:09 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r1, 0x8926, &(0x7f0000000080)={'nr0\x00', @ifru_ivalue=0x2}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900080025000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/16 15:01:09 executing program 6: r0 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x2}, 0x20) 2018/05/16 15:01:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="635411ef2efc776d5cb4cc10446c7142269fa2f06115aa90c2fbd5452819050041188f51390cd05a00") fsetxattr(r0, &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)='syz1\x00', 0x5, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000140)="6e83bb55084ab91a35c0e606eba59027b32f5f98a34240a54eb2848e38a473eb68020461f95d0e2043a5bc4d5031adc8ea95f076558a15e000bbd22cc0fef21c191d53871c0a525b32ad475f6b9206de381b1f5f71eb49793199a39b7a5c98739a94f7572ef66fe2076b7628ba865de558aae411", 0x74) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="44849c112656e558816cdd48fc22dfed", 0x10) 2018/05/16 15:01:09 executing program 0: r0 = socket(0x10, 0x3, 0x0) listen$netrom(r0, 0xd686) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/16 15:01:09 executing program 7: pkey_alloc(0x0, 0xfffffffffffffffe) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000200)={0x4f, &(0x7f0000000180)=""/79}) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="65c877f011e10230e136eef62b84bed6d6db37fdec30a5f2d088e5b373b7587a97f65b3178918535946d01b9763c2fbc621eee74e0acb81702f7a2ee11345dc9e552674b7301925d550fb637b11c2563c7a65fe9341ac469fad0b3f6f3e0b656151a74e71526df76", @ANYRES16=r1, @ANYBLOB="000129bd7000ffdbdf2502000000080001004e230000"], 0x1c}, 0x1, 0x0, 0x0, 0x850}, 0x40080) 2018/05/16 15:01:09 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x100, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f00000001c0)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffffffffffffffde, 0x40) 2018/05/16 15:01:09 executing program 1: r0 = socket(0x800000000002, 0x400001, 0xfffffffffffffff9) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8516bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4e6546000000007d95c88c1612786908655d4e1d310e524467c8a1648dd386840008003300000000"], 0x2b) readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/1, 0x1}], 0x1) 2018/05/16 15:01:09 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0x9) truncate(&(0x7f0000000200)='./file0\x00', 0x0) write$selinux_create(r1, &(0x7f0000000580)=ANY=[], 0xfe53) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) close(r1) 2018/05/16 15:01:09 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000140), 0xfffffffffffffdee) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000080)) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000180)='/selinux/status\x00') r2 = accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) recvfrom$unix(r1, &(0x7f00000001c0)=""/4096, 0x1000, 0x20, &(0x7f00000011c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) prlimit64(r3, 0x0, &(0x7f0000001240)={0x7, 0x2}, &(0x7f0000001280)) 2018/05/16 15:01:09 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sigaltstack(&(0x7f000042e000/0x1000)=nil, &(0x7f0000000080)) mprotect(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x8) fcntl$setpipe(r0, 0x407, 0xe2) getsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/16 15:01:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x3}, 0x8) 2018/05/16 15:01:09 executing program 4: r0 = getpgid(0x0) tgkill(r0, r0, 0x2000000000020000) 2018/05/16 15:01:09 executing program 7: r0 = gettid() ptrace$peek(0x1, r0, &(0x7f0000000000)) mprotect(&(0x7f0000256000/0x2000)=nil, 0x2000, 0x1000000) [ 529.047812] IPv6: Can't replace route, no match found [ 529.055386] sg_write: data in/out 17985/1 bytes for SCSI command 0x8-- guessing data in; [ 529.055386] program syz-executor1 not setting count and/or reply_len properly 2018/05/16 15:01:09 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x400}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$sndseq(r0, &(0x7f00000000c0)=[{0xffff, 0x0, 0x0, 0x0, @time={0x77359400}, {0x7ff}}], 0x30) socket$inet(0x2, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/16 15:01:09 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) 2018/05/16 15:01:09 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x6e22}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1, 0x5, 0x108, 0x3}, 0xc) 2018/05/16 15:01:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000), 0x4) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000480)=""/204, 0xb0) [ 529.154359] sg_write: data in/out 17985/1 bytes for SCSI command 0x8-- guessing data in; [ 529.154359] program syz-executor1 not setting count and/or reply_len properly 2018/05/16 15:01:10 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f35fc5194117a8226c84e7e5f0a0085e553bf34797f4faf508c8b490ba4608882a4787a27d94466") r1 = syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084503, &(0x7f0000000200)=""/202) 2018/05/16 15:01:10 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10800) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000040)=""/70) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x74, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="05630400000000000000000000000000000000000000000000000000000000005bfcffff00000000000000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYBLOB="000000000000000004630440030000000e630c40020000000000000000000000"], 0x28, 0x0, &(0x7f0000000280)="2ff33b519c9cb49890f1ddc65280dd4713b5158a2425617119fd4bcb3a8dbf3570c0aec1138b929c"}) 2018/05/16 15:01:10 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x200200, 0x0) r1 = gettid() r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) r6 = geteuid() r7 = geteuid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = syz_open_dev$evdev(&(0x7f00000007c0)='/dev/input/event#\x00', 0x4, 0x0) r10 = getpgid(0x0) stat(&(0x7f0000000840)='./file0\x00', &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002340)='./file0\x00', &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002400)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000002500)=0xe8) lstat(&(0x7f0000002540)='./file0/file0\x00', &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000002600), &(0x7f0000002680)=0x60, 0x800) r17 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000026c0)='/selinux/context\x00', 0x2, 0x0) r18 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002700)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}) r20 = openat$uinput(0xffffffffffffff9c, &(0x7f0000002780)='/dev/uinput\x00', 0x40000, 0x0) r21 = syz_open_dev$sndtimer(&(0x7f00000027c0)='/dev/snd/timer\x00', 0x0, 0x440400) r22 = openat$full(0xffffffffffffff9c, &(0x7f0000002800)='/dev/full\x00', 0x24040, 0x0) r23 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002840)={0x0, 0x80000, 0xffffffffffffff9c}) r25 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002880)='/proc/self/net/pfkey\x00', 0x40, 0x0) r26 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000028c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r27 = openat$null(0xffffffffffffff9c, &(0x7f0000002900)='/dev/null\x00', 0x2000, 0x0) r28 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002940)='net/ip6_tables_targets\x00') r29 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002980)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r30 = syz_open_dev$evdev(&(0x7f00000029c0)='/dev/input/event#\x00', 0x2226f879, 0x200000) r31 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000002e80)='cgroup.procs\x00', 0x2, 0x0) r32 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r33 = accept$unix(0xffffffffffffff9c, &(0x7f0000002a40), &(0x7f0000002ac0)=0x6e) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002b00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002b40)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000002c40)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000002e00)={&(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x120000}, 0xc, &(0x7f0000000800)=[{&(0x7f0000000240)=ANY=[@ANYBLOB="cc0000001400040127bd7000fddbdf250c008d0008001700", @ANYRES32=r1, @ANYBLOB="8aa40021ff455c769a479f0d7b738e61b53d63e0e4a858a1b15e2ec2902be841a08d07c0cda32cefbe64b31807dafb168d7816a036c30ebc9b86f4c63dcb920613a52c12bb51dee4f4736ed4c789c3cee70964cf11b2cb98f733b50253bd7b03559301ea7cba65769229994ae764d1c2466cd4e0dace79a6f478b8ebc01d5a19c256f24c1bc43b48eb77fa2f258c55d1d79d6dae2401ec361f3b4b43351f411ac4ba35a96a393228dbb8a6dbde725d65"], 0xcc}, {&(0x7f00000008c0)={0x720, 0x30, 0xc00, 0x70bd27, 0x25dfdbfd, "", [@typed={0x8, 0x85, @u32=0x8000}, @nested={0x4, 0x4f}, @generic="a7000ab05028eb05dc37dfc8c2f5913af311f2af701b8a389ab86043154415cb2ebaca44b760764cbbc3fd5d8fc685fb9de104191a0833cc7d52c1fc6ac150fa29bf05399f2f3aeabc9aff5eda5f0a9b751543b414f56f27dec7bd9161f619e9638c118fa6174568465244392d33822967edf3f130d673fd1ce1e5376cba112fdf05fddd509d1f475bbaa997d2e4cb90055d8e5466e7041999bd8cc62b1105f90722d7985170bf084edcd296028a29c6ee128688f00afea91bf10829b5ca1a5f313412a294bc2cac7d67ac91", @typed={0x4, 0x6e}, @nested={0x224, 0x6bb5, [@generic="6c10be7b351f569afbe7345eded64fbe428de1980300749e8136300479ab91b7d859782496efd784a0dd7a3d42f65a1a90a2511649df1560d26f7b966bedaca0e8d77796a6410eeb6bca935aad73f89e9c91295b783c446d5aff1697dbd43fc6c0464478a6", @generic="9f326e29199a186390e30c6c25dbd5af67d97f52ece795e73b570498eaef6e074202fd1dcb18d0f6445a2d78dfa0023593feac4a015fd11f4817506369d191642ca0e0c90889fc47b1579f88f87fc3c2426c6ec2ff2e2636a36761d413b5a3a8cc5f8e3c510f6181fea8bddc07abe385f45db893c27803fa6df8c67de5f72968c8a4e879a7b0d2fbae7ca7080d61cd388d53ff306315d07eeb7e197e8d55bbce0e1a434c65f405bb57b82c82b67e0ace952b0dc1b3b0adec2bf1b1e3843a20afe9c56c4f4593704cec81c3b156becb902a7bbbed9ba7b93c8e3796aa2b7463f60b5dec0453e3dff3315587d87572ffea7ba2c18527", @typed={0x8, 0x27, @pid=r2}, @typed={0x8, 0x52, @str='\x00'}, @typed={0x8, 0x48, @uid=r3}, @typed={0x14, 0x6d, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="162e850adf2916c0a41b4f9b3178c75321cd890a674b8c28d6ca035bdacb86a2895a2110613bfd0dc377d637dc96a0c7ebb89899814b389fc7334fe3a5f782a4539aae312be743f49fd4b5cbd0b5afa35d3a662809f65debf406b866c430d4625969cd9347370d6bf0229f745719ca20a197a9fd831386b02c54207fd94b9a42c69bbde2e1f270c80492bf9f29b7dd", @typed={0x8, 0x8f, @pid=r4}, @generic='v']}, @nested={0x408, 0x6c, [@generic="77adbf567b3d4c457181ca92783a", @generic="b8484b03efd0bdf7cc0dfbd2b001a05c760dcb06bea4f0dd62e367b4d317885d4bd89fd9fe8dc301f72b8b6fc0055f6a606c0a83789cbe257497a0f49c1acea5994530b0741613", @typed={0x14, 0x1a, @str='keyringwlan1\x00'}, @generic="1a65320d4c0719e113ce820e2b6e1d76fd7285f4669e06193e2e7c8616d2bd2a51558ac97e36ae260f9c326b3aa7a609354c017010539a97f4dcaa0b88452932d26115d11480c2a652b78b73c7ee5020a7992fccb9d1aa0bc06c1b3fb7d12d328e0e375747f05745ff0bd297c92a59f9b3aebb2b5bfcc3c5447bbee89e534df8ef7732eb2fe1a026d06873f0083d2114672d1e99c89fa7ef7d1e413711b99e3f26a7267023482baad595bcda9a2c50d9acbc87cebb4c73a0033071873b029aa226df71b4500a6338bcb8a1292afd12cc2d20235d1ccd97c5219dafe481cc8756072baea007239cfa421923c832886ba3fde1a06db2848d7686384d8c8510", @generic="3fd72576464b0abeac8b539c4cd9d1122a17ec2e1487a04a3fdfa2b51600633e1ae58a45e17f2ca0b374dbbde557deaeb50d776ec510aba67c6cf90ff55a65acaf96daff268220a1d406c0cc2d6078cd04dadd24354e4bb0b902189b9eb9547c8264b56e422bcb1c22a7184d7a4904696ba4d81f32a9f0df80560b37905da8dc59a63ed0ae9672f7706302dc3d2703c3bf2ce28f8d1b074eda5fd0dcfd44da7a2b5df3fb22097482c5554fa301db3db47ec1f091c5e0d5a858a8438ac78070598608211182e83183", @typed={0x9c, 0x42, @binary="4f5a09e1052ec7c9b5e277c057721e39f00a5dcf0efe4b4c9b4934a0304d1439254dc67a17388e5e9449fd1be4dd66a8e726fbd0906557f64458920c92bbc9df349c831252c9629c68b67fb48ea52ab2753807b4609ed702e199e1a16f24437a50eab1eb03a43d719a5055854c7ac884b311b3f6c120bd8f7ecf9e1ad9b7aad654ac2dd942d0072c6c1bfa2c7bde001126e43e17611933"}, @generic="b915b6c60176cb54745c6afa98a8beeb0ba59b5af334220ece59b88d11eb91b3de9a93f5decab6926a458b4fa17beb48066ffa65d891416351336ebed94d26bf2d1eeb73aaf817c4a52dcae19d050d20d1346a4bebd608e1e80adfe07bef716de3c1341e14b2631ed4472cac42cdc1359d3884d1743cc730fa2fb26ea2b8d2f3048b278491b7", @generic="4c4d2c40835d55e874c7d774845d6e79714fadf468f9c199d7c7a065356334999bd4c1d7de3147f33532712d7e303effbbce0b6a8bc766c94ce1aec888cf43cfccd5fd4ebb84ad2038a99ad2e4817386ab2e1cc705a423bcf8832d1a3637379e297cfa6d4a148f8fa9e3188ecf4c9af73898ef5b5bc8b9f4cc3ea5f6ed403a6cdf62a1f9d57d44871c53d1ac8cbcacd4a1fd1d6e7465a343e95350676ba3e81f7a0034f90afa860e4346428bb8cadd158b"]}, @typed={0x8, 0x29, @uid=r5}]}, 0x720}, {&(0x7f00000005c0)={0x1dc, 0x42, 0x200, 0x70bd2c, 0x25dfdbfb, "", [@generic="37862602cb8c9d8dc4538211b4473f9d1044aaff5da0fb44fe57cb544c017d8ccd7395cf37df0653e284b2249926cf12828f275f31252845986515234e4e1aa75638f3c14209304ea88746e61ccb1fb9e4b92d71dc4d7783097cd9392005ea", @nested={0xe8, 0x53, [@generic="12decb2149ea05b84e5185bdd4f83148ee9ee3bd7b5c4fa23ea0d6ead6025c32082f8fd3f0b2a3a79b2165acf8", @typed={0xc, 0x1a, @u64=0x8000}, @typed={0x14, 0x32, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x5a, @uid=r6}, @generic="641cd51a7c56dee19bbec378da99a1e7faf118e065f7b6575cef8cc17d4244245e3e10659af58f13b617f0f079a1da2f489ce4a4b4dbb75a6be29447a15f2d042f910b12d2c5944366fb4ac939049c5f817c577be6ed573f96e019fb8cb16e5805d4d540ba1d88bac057d9f433c2ee2353b04bfa49575263076c188fb0f8939c71141ca146fe2e2e2f9597c7a6d782"]}, @typed={0x8, 0x15, @uid=r7}, @typed={0x14, 0x68, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @nested={0x54, 0x84, [@typed={0x4, 0x5b}, @generic="3266abba3d4cd826751de97905403b1f3936f6cedcf066b121f996ddce93922b28016b8b7b556c86522ada944e3139f227aef513c5c9ccf529888f979091127bce70", @typed={0x8, 0x14, @fd=r8}]}, @typed={0xc, 0xd, @binary="d807694384ff89c0"}, @typed={0x8, 0x41, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x1dc}, {&(0x7f0000001000)={0x1284, 0x22, 0x600, 0x70bd25, 0x25dfdbfd, "", [@typed={0x8, 0x46, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x1120, 0x87, [@typed={0x8, 0x54, @fd=r9}, @generic="8249c2baab4489912c10b35439c99c4f90236b171ace317261d813dcd1d7188d671cbdca71632003ed99821d59626ce688a532a54d6ba4a51d428c25f9d5e65f4200e5774b52d0a187d4690ee16a49728d9bcd067213555bc15e5855b5f9d4e5a21119375ff3a954e9c2651f53c1ed96d520df93d5e454519c0e046222717612298df59150fb534e19f28454c0d3dee613b7fbe2d6e01d4d660aad165e9cfd846f6a90d6692189979381b03e5a4a0f2ecbbbab80a28ba831f84c2c3427a73249d27c5c9de8f580ed22bf51988fd3522b598b5acd1cf7fec54df09f0ee960c3f008e2", @generic="75ad9d2bb17a05d9d3da533bd7e0dff12f41d4baed", @generic="53d52e2badbfa358598fea68aa25", @typed={0xc, 0x5d, @u64=0x9}, @generic="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@generic="dd4c3bad12014cae28bb87cc55190947ecf75521ed6199358c41b51ed1bc851bce91713dcd3e4d8df67ee0028acb72522b370dbfc8a99ac96ac32f055a1506e429498b05e6bd99b557e45ba8fdfc93d17dc34b75f4679cc908d1347c688397599ae54586927f", @generic="7a842658e8e2562db9cb9c3d4e3e6ebe1f090395f004c72e3a169db7d021a3f09dad28befc17b1abb6d057c3be09eac3f74cf1f1961fbcd69e8125f36a445ef0da9c8149c14e7970f280aa446e33c340b1eec0a9101ed0bc3825ea103b5f5af85f1123ab573a76cd2dfbb173db0ed37dce5b258980047752ddcaa981df53cc5c474f84a034539917d72b47ed8f639c707a3e", @generic="1ba5546e7490d7a7f830dd8501b9f504475423c90bc282437b7dd07bbb44b1ae3feb88ebc90bf04906651c7d0178204471a449fa3b16469f9e26b46869586cd1edfa93818ec2455d1b0619eeac85cb98856b03d3"]}, 0x1284}], 0x4, &(0x7f0000002d00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r36, @ANYBLOB="e7ffffff"], 0xe0, 0x20000000}, 0x1) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='\x00', 0x1, 0x0) r37 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x400000, 0x0) ioctl$PIO_UNIMAPCLR(r37, 0x4b68, &(0x7f0000000180)={0x1, 0x81, 0x1}) 2018/05/16 15:01:10 executing program 7: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0x18, 0xb, 0x3) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000), 0x3) 2018/05/16 15:01:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') socket(0x40a, 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x3f, 0x4) fchdir(r1) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000800)) membarrier(0x0, 0x0) 2018/05/16 15:01:10 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000cd2ff8)='..') umount2(&(0x7f0000e28000)='..', 0x0) rmdir(&(0x7f0000000100)='./file0\x00') 2018/05/16 15:01:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c31abe8849159fc21d412d1592e3669deb3c21c1a88676a4cad339c476a0e688a1f6b8ac6b53c7b1e8c3c900be05a7022602ed5872655faeea22c7e940421dc0144bd7ee7069fc6cfce6141e2d3028c3a0439c084acb0f276580657117b09d188af893bc052fedab7887c707ba2c8e8b3fc9695bc70300c0db47e6ea43c29378233f4dfe353ded866ab7340d0665c199579b8bdcd55e9cfb0117b22"], 0x9c) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x100, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') 2018/05/16 15:01:10 executing program 3: rt_sigaction(0x7, &(0x7f0000000000)={0xffffffffffffff0f, {}, 0x1}, &(0x7f0000d4efe8), 0xffffffffffffff86, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)="050200000000008f00") 2018/05/16 15:01:10 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="738d0a9b3d5f2725441300000000b531f52d3e4b00670800"], 0x18) socket(0xa, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) 2018/05/16 15:01:10 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000300), 0x20c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000100)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000240)={0x8, &(0x7f0000000200)=[{0x6, 0x2, 0x1ff, 0xfffffffffffffffe}, {0x20, 0x5, 0x7fff}, {0x401, 0xbb, 0x1, 0x4}, {0x1e1, 0x101, 0x7, 0xb28d}, {0x40, 0x8f, 0x20000000000, 0x1000}, {0x7, 0xfffffffffffffff9, 0x9, 0xff}, {0x400, 0x3, 0xfffffffffffffffb, 0x2}, {0x9, 0x80000001, 0x2, 0xf}]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000180)=0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000040), 0x86, 0x0, &(0x7f0000000040)={0x0, r4+10000000}) connect$packet(r1, &(0x7f00000001c0)={0x11, 0x8, r2, 0x1, 0x0, 0x6}, 0xfffffffffffffd0a) 2018/05/16 15:01:10 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x48000, 0x1a7) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000003a00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000003e40), 0x0, &(0x7f0000003ec0)}}, {{&(0x7f0000004180)=@nl=@kern={0x10}, 0x80, &(0x7f0000004540), 0x0, &(0x7f00000045c0)=[{0x10, 0x1, 0x25}], 0x10}}], 0x2, 0x0) 2018/05/16 15:01:10 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f00000000cced0000000008000000a75d427af444e2bf7b00000000446b6952d8e20a72180263383c88009254f83c98bf717f200615ad9ee56f0800000000e119b7033e", 0x200002, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x841, 0x2) write$evdev(r1, &(0x7f0000000080)=[{{}, 0xfffffffffffffffa, 0x800, 0xffffffffffffffd3}], 0x18) r2 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r3 = epoll_create1(0x0) preadv(r2, &(0x7f0000000680)=[{&(0x7f0000000600)=""/103, 0x67}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000000)) [ 530.275068] binder: 12622:12627 transaction failed 29189/-22, size 0-0 line 3018 [ 530.296885] binder_alloc: binder_alloc_mmap_handler: 12622 20001000-20004000 already mapped failed -16 2018/05/16 15:01:10 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8914, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_tables_targets\x00') fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000280)=0x5) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000002c0)={'filter\x00', 0x0, 0x3, 0x5d, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/93}, &(0x7f00000001c0)=0x78) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000140)=0x6e) readv(r0, &(0x7f00000001c0), 0x2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)=0x5) [ 530.340948] binder: 12622:12640 transaction failed 29189/-22, size 0-0 line 3018 [ 530.370237] binder: undelivered TRANSACTION_ERROR: 29189 [ 530.376629] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/16 15:01:10 executing program 7: r0 = socket$inet6(0xa, 0x800, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') exit(0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)}}], 0x2, 0x0) r2 = dup2(r0, r0) fadvise64(r2, 0x0, 0x8, 0x7) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0xff, @loopback={0x0, 0x1}, 0x34}, 0x1c) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='security.evm\x00', &(0x7f00000001c0)=""/9, 0x9) 2018/05/16 15:01:10 executing program 1: r0 = socket$packet(0x11, 0x6, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x11, &(0x7f0000000100)=@req3, 0x1c) 2018/05/16 15:01:10 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0xb4e}], 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x20, 0x0, 0xffffffff}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x1f, 0x1, [0x52]}, 0xa) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="f831ba0adc5666089cef49b79985909d", 0x10) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x6000, 0x3, &(0x7f000000a000/0x6000)=nil) 2018/05/16 15:01:10 executing program 2: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x900, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x64101, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x10) 2018/05/16 15:01:10 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) fanotify_init(0x28, 0x181003) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000140)=""/230, &(0x7f0000000280)=0xe6) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000300)) r2 = socket(0x7, 0x4, 0xfffffffffffffffd) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000002c0)=0x4, 0x8) lseek(r0, 0x0, 0x3) 2018/05/16 15:01:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x3117}, 0xc) 2018/05/16 15:01:10 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={0x0, 0x1, &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x80000000, 0x0], 0x40, 0x1, 0x100000000, &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x5, 0x9, 0x0, 0xf]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x7, 0x1, 0x2, 0x2, 0x3, 0x535800000000000, 0x40}, 0x20) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000040)={0xffffffffffffffe1, 0x10000}) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000680)=0xce1, 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) creat(&(0x7f0000000280)='./file1\x00', 0x4e) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) fcntl$setflags(r1, 0x2, 0x1) 2018/05/16 15:01:10 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = gettid() fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)={0x0, r2}) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x21, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) syz_fuse_mount(&(0x7f0000000300)='./file0\x00', 0xe000, r4, r5, 0x5, 0x40044) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x140) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000640)) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000200)=""/101) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c6530207d7365637572697479706f7369785f61636c5f6163636573735d7573657247504c766d6e657430656d31280a048ed1ac1d1052559d9f5efe728474aaed1639ac4ba312584fc31e74ffea6f24301175bf8ae80bb1bb4354572c483fc3c05dcc22e2777c4f4f5ac9423a0974cde3e58154804bc51d4c9d7cc2efdc03bb3561bb19073a167baeaafd34120d468481769a6afa848aa78d8d3d74df20c413c622a9f9f52a4e05b039eced074e3ee5b48bf5a43e39e93e5e2d63f524dff668d7247295b3d448d58bd936fdb74bc0045e"], 0xd8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x2}) memfd_create(&(0x7f0000000280)='#! ', 0x1) 2018/05/16 15:01:10 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x7fffe) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0086d18302d2ad47be0000", @ANYRES16=r1, @ANYBLOB="020027bd7000fcdbdf250900000008000600fdc3ffff"], 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0x54) 2018/05/16 15:01:10 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x81, 0x8, 0x0, 0x0, @tick, {0x0, 0xfffffffffffffffd}, {}, @queue={0x7f, {0x3f, 0x10001}}}], 0x30) socketpair(0x1, 0x7, 0xa2, &(0x7f0000000040)) 2018/05/16 15:01:10 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0xb4e}], 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x20, 0x0, 0xffffffff}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x1f, 0x1, [0x52]}, 0xa) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="f831ba0adc5666089cef49b79985909d", 0x10) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x6000, 0x3, &(0x7f000000a000/0x6000)=nil) 2018/05/16 15:01:11 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x9, 0x1, 0x4, 'queue1\x00', 0x80000000}) ftruncate(r1, 0x2081fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) r3 = accept4$packet(0xffffffffffffffff, &(0x7f00000058c0), &(0x7f0000005900)=0x14, 0x0) madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x9) fchdir(r3) 2018/05/16 15:01:11 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x7, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x2000, r2, r3, 0x2, 0xfffffffffffffff7, 0x40a) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) socket(0x9, 0x807, 0x100000000) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000100)=0x3) 2018/05/16 15:01:11 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) fallocate(r1, 0x3, 0x0, 0x7) 2018/05/16 15:01:11 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0xcb74, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2}, 0x10) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/16 15:01:11 executing program 3: r0 = socket(0x10, 0x1000000000000800, 0x7) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000080)=""/24) select(0x40, &(0x7f0000000000)={0x8001}, &(0x7f0000000140)={0x5}, &(0x7f0000000180), &(0x7f00000001c0)={0x77359400}) 2018/05/16 15:01:11 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8082) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) fchdir(r0) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x800002, 0x11, r3, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000080)) 2018/05/16 15:01:11 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@empty, 0xe22, 0x0, 0x3, 0x0, 0x3, 0x2, 0x80000001}, 0x20) syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/16 15:01:11 executing program 1: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000500)='}', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f00000004c0)=[{&(0x7f0000001500)="68a2", 0x2}], 0x1, 0x0) r2 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$binfmt_elf64(r0, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0xa8, 0xf67, 0x724, 0x8, 0x6, 0x3, 0x7, 0x1, 0x7d, 0x40, 0x42, 0xa94, 0x7fffffff, 0x38, 0x1, 0x3, 0x2, 0xffffffffffffff81}, [{0x2, 0x3f, 0x1, 0x7f, 0x5, 0x7f, 0x4, 0x7fffffff}, {0x3, 0xffffffffffff8000, 0x3b4, 0x9, 0x1, 0xc73, 0x800, 0x5}], "a5ba4f491746359f3f517503f087c3224c8cb0a58e142a5e7a718c2faee028b62b6b8a2e20552b86d59ac0c8bae2ca0a134b3ab618061e71fe8d632a9899af203785fe026fa0db1f3d4a796979e301996e00abd9275320f31f40c25e87058c77ed02bf006f5b6786f6bc2aa634e43170f7ef7d34a4a40c6bbacfa60f9d12ce387971ba22ab389028600402b90f28dffa9b58e21880feab8eb87c4ea2d8434cd491091e633768a9cf679aa0c3c7cdcc4d117397", [[], []]}, 0x363) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000180)=0xb) getegid() utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{r3, r4/1000+10000}, {r5, r6/1000+30000}}) 2018/05/16 15:01:11 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000040)={@dev, @dev}, &(0x7f0000000080)=0xc) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000759d98dfaed28328a000500000000000200000000000000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/05/16 15:01:11 executing program 3: r0 = inotify_init1(0x0) r1 = dup(r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) r3 = socket(0xa, 0x200000000001, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1}) close(r2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r4, 0xfffffffffffffffa, 0x2a, "b098b5357adb7db3d6c3686157603004b5e3a5204837e4cf18603d6d76638ced5efde5fdb50779593474"}, 0x32) fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000000100)=""/229, 0xe5) fstatfs(r0, &(0x7f0000000200)=""/192) 2018/05/16 15:01:11 executing program 5: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x1}, 0x4) r1 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/16 15:01:11 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt(r0, 0x5, 0x159, &(0x7f0000000040)=""/72, &(0x7f00000000c0)=0x48) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000180)=r0) r1 = accept$packet(r0, 0x0, &(0x7f00000001c0)) sendto(r1, &(0x7f0000000200)="2a563935c4c4b3fe6a80ae0f4aed32b80217884e228944a2e5329f813a8225c14f7df8c3acd348cdbec155a7c37cd7179d13b150ba9505d0e780f725741a50f225cc2f675f44eff82bb892e400da82809cd642b7e5fea5b8109205e50033a6c3d4529717f91b222574f7445264239b8ce5f9f5670ab1c370f61b74ce16683a5cb2d2", 0x82, 0x55, &(0x7f00000002c0)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) splice(r0, &(0x7f0000000340), r1, &(0x7f0000000380), 0x8, 0x1) prctl$setmm(0x23, 0x2, &(0x7f0000ffa000/0x3000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000500)=0xe8) getresgid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) chown(&(0x7f00000003c0)='./file0\x00', r2, r3) getegid() r4 = signalfd(r1, &(0x7f0000000600)={0x8}, 0x8) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000640)) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000740), &(0x7f0000000780)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000007c0)={0x3}, 0x4) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r5, 0x0, 0x60, &(0x7f0000000880)={'filter\x00', 0x7, 0x4, 0x460, 0x0, 0x0, 0x0, 0x378, 0x378, 0x378, 0x4, &(0x7f0000000840), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @empty, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x100, 0x1, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000d40), &(0x7f0000000dc0)=0x68) write$selinux_validatetrans(r0, &(0x7f0000000e00)={'system_u:object_r:ld_so_t:s0', 0x20, 'system_u:object_r:cron_spool_t:s0', 0x20, 0x37, 0x30, 0x20, '/sbin/dhclient\x00'}, 0x51) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000e80)={{0xa, 0x4e24, 0x7ff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}, {0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xda}, 0x401, [0x3, 0x7fffffff, 0xedc2, 0x6, 0x60000, 0x7, 0xa0c, 0x800]}, 0x5c) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f0000000f00)=0x6, 0x8) fdatasync(r4) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000f40)) fstat(r0, &(0x7f0000000f80)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000001000)={{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e22, 0x160b40ab, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x100000000, [0x0, 0x1000, 0xdb, 0x5c5, 0x1, 0x4, 0x40, 0x80000001]}, 0x5c) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000001080)) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/status\x00', 0x0, 0x0) getpeername$ipx(r0, &(0x7f0000001100), &(0x7f0000001140)=0x10) r6 = add_key(&(0x7f0000001180)='.request_key_auth\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001200)="044afc980ffb66f98b4d4ee08d86018ca55adef194e5c1d8f4655196dcede122bd636304387bf354bb6adeebd8957359dfe50eb05db946485d9396d7119be2753ee94072ecc45cd0730c66960b4b99851f886995377a41e9429450d8124cd09493a8d46df939f39cd6c517d0b45c31ad3068c0022ced3b95a99ebddc74ebf2aeb7783dea3e39f91bd11121f91c50f796", 0x90, 0xfffffffffffffffd) r7 = add_key$keyring(&(0x7f00000012c0)='keyring\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r6, r7) 2018/05/16 15:01:11 executing program 7: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f00000001c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x14, 0x0, @broadcast=0xffffffff}}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) exit_group(0x8) 2018/05/16 15:01:12 executing program 6: r0 = memfd_create(&(0x7f0000000000)=',\x00', 0x1) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101800, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) 2018/05/16 15:01:12 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000140)=""/16) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="88000000", @ANYRES16=r2, @ANYBLOB="010528bd7000fddbdf250c000000140002000800050000000000080002004e240000600003001400020073797a6b616c6c65723100000000000008000500ffffffff08000100010000001400020076657468310000000000000000000000fb000600fe8000000000000000000000000000aa080001000100000008000300030000005ed19ce910a81a2cbaa032c8"], 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x4884) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) 2018/05/16 15:01:12 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80, 0x0) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x9) r1 = open(&(0x7f0000000300)='./file1\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x98}, 0x20}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0xa2}}}, 0x84) fcntl$notify(r1, 0x402, 0x10) mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) 2018/05/16 15:01:12 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000280)={{0x9}, 0x0, 0x0, 0x6, {0x4}, 0x9}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e00000010000000000000000080012000000020000000000000000000600000000000000000000a1ca00000000000000000000000000000000000001ac1414bb000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/16 15:01:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="0d1e2fbe4d46adfbd0faa80aa9666b0e354cc52fcd153b1c37811e8964", 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x5, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000340)={'broute\x00'}, &(0x7f00000001c0)=0x78) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000500)=0x4, 0x4) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00000003c0)=""/253, &(0x7f00000004c0)=0xfd) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) close(r1) 2018/05/16 15:01:12 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/l2cap\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000180)={0x8001, 0x7, 0x9, {0x77359400}, 0x496, 0x2}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='+{$}\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0x0, 0x8}}) 2018/05/16 15:01:12 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') read(r2, &(0x7f00000002c0)=""/240, 0x2cf) keyctl$unlink(0x9, r1, 0xfffffffffffffffd) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x8010, r2, 0x0) 2018/05/16 15:01:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x3ce) 2018/05/16 15:01:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) prctl$setname(0xf, &(0x7f0000000040)='/dev/pktcdvd/control\x00') openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101000, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x1000}]}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000026c0)="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", 0xfc3}], 0x1, &(0x7f00000036c0)}, 0x0) 2018/05/16 15:01:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0x0, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x0) 2018/05/16 15:01:12 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="fdf1611410afa1eb00f70000fbdbdf25a0360c2f2ccd771fe0e00fe77b7c154b95b16d4f6084ec8be51cbf94d0327807d8cf3af6ad9cda0f7f098bdb7a89cd0319"], 0xffffffffffffff8a}, 0x1}, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x3ff, 0x20001000, 0x400, 0xfffffffffffffffd, 0x80000000, 0x9, 0x2, 0xffffffffffffffff, 0x4, 0x119e000000000}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005640)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000005680)={0x5, 0x4b1, 0x204, 0x401, 0x5, 0xb43, 0x4, 0x51, 0x0}, &(0x7f00000056c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000005700)={r2, 0x3f, "16bb62179690f13fe6692d6c13e0762fa1367d5b3d57d33d1d6336165a41c26fe15431eec0113e3707b04e080c6008607bdcf1a20cc5c4affda50ed7796acb"}, &(0x7f0000005780)=0x47) r3 = socket$inet(0x2, 0x2, 0x5) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000040)="3e116dc17771147d36b62905601229086429ded1f3609dc9ecb1ffb46e75d2bf0bb1846d1c31bfaffc91ebbde33657e1d9c8661d797a0b68908cefc687ff57f081026ee697ef4554084fbe3fc78157a62beca94d0c3ec6094637ad6ac0b45dc9e351fed25c8bbaf10fe8", 0x6a) dup(r0) rt_sigaction(0x3d, &(0x7f0000000140)={0x0, {0x1}, 0x8000000, 0xd}, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) sync() socket$key(0xf, 0x3, 0x2) 2018/05/16 15:01:12 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80800) madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x400}, &(0x7f0000000180)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x401, 0xffffffffffffffff) write(r2, &(0x7f0000000000), 0xffffffffffffff89) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x78) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000280)=0x18, 0x4) 2018/05/16 15:01:12 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r1, &(0x7f0000000200), 0x9e) r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") pread64(r2, &(0x7f0000000000), 0x181, 0x1020000000000) sync_file_range(r2, 0x6, 0x3f, 0x0) 2018/05/16 15:01:12 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x600000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x6fd) r1 = accept4$inet(r0, 0x0, &(0x7f0000000200), 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x40, 0x8]) r2 = dup(r1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000280)="9cbdefd6a99debb3279918f5cfa46e6546290e245c945c89205e929e8dedfff9b498d67ed4728c3d2debe7164a431d244e1c494cd439e5c24fcf5f7dffefd41d69b72e3eceb37fd562b217076fb73252b724aed35650c911da88b9cb40fbd67c4ebe57ac47f39b2524e841949885aef548f1b74eb434d77da1b6fd0101aa7810952413765367a396f4e93bf676029aca5e3c6eb8b2e01e", 0x97}], 0x1, 0x0, 0x0, 0x400000000}, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000000040)=0x7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xeb7, 0x20}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000240)={r3, 0xfffffffffffffc01}, 0x8) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xfffffffffffffe26) 2018/05/16 15:01:12 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0xfffffffffffffffe) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x3, 0x0, 0x7) 2018/05/16 15:01:12 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) socket$packet(0x11, 0x3, 0x300) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/16 15:01:12 executing program 4: r0 = socket(0xa, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40246f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f00000000c0)='environ\x00') 2018/05/16 15:01:12 executing program 7: socketpair(0xffffffffffffffff, 0x6, 0x9e, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000140)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) tkill(r2, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) futex(&(0x7f0000fdaffc), 0xc, 0x0, &(0x7f0000fdb000), &(0x7f0000000000), 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000240)) 2018/05/16 15:01:12 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'fo\x00'}, 0x2c) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) 2018/05/16 15:01:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) read(r0, &(0x7f0000000240)=""/4096, 0x1000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr, @in6}]}, 0x38}, 0x1}, 0x0) 2018/05/16 15:01:12 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) accept4$unix(r1, 0x0, &(0x7f0000000180), 0x800) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000000000)=0x81, 0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080), 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140)=0x800000000000004, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000100)={0x8, 0x1, 0x40, 0x2, 0x100000000, 0x3}) 2018/05/16 15:01:12 executing program 1: r0 = socket(0x10, 0x1, 0x0) setsockopt(r0, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) 2018/05/16 15:01:13 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x1ff}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) 2018/05/16 15:01:13 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x40101) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$sndseq(r0, &(0x7f0000000080), 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8080, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) splice(r0, &(0x7f0000000080), r0, &(0x7f00000001c0), 0x3719, 0x8) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) 2018/05/16 15:01:13 executing program 4: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) unshare(0x400) fcntl$lock(r0, 0x7, &(0x7f0000000180)) fcntl$lock(r1, 0x7, &(0x7f0000000080)) 2018/05/16 15:01:13 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="b02602000000000000007f2252950600e0a12161c3fab1000069187b7744ae43b0bf24488f53414afdb18f32e5859a817438fc6f897adb5bb3962c69f2e30f95f45dff503502c4fcf6bbd80191432b585a6158db8fe1bead19f7aa76e1bf1d0c03324a8df2b5a6c1c560e620716ddba7ebd49790dc8303b63785dfd500000000000000000000000000000000") fcntl$setown(r2, 0x8, r1) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000000)=r1) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x408000, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000180)={0x9, 0x8001, 0x7, 0x0, 0xff, 0x7fff}) ptrace$cont(0x18, r1, 0x0, 0x0) 2018/05/16 15:01:13 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x9}}, 0xe8) socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x400, 0x20, 0x7fff, 0x6}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0xa8e}, &(0x7f0000000140)=0x8) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) 2018/05/16 15:01:13 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fadvise64(r0, 0x0, 0x0, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000100)=""/149) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1}, 0x6e) 2018/05/16 15:01:13 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r1, 0x0, 0x0, 0xad5) close(r0) userfaultfd(0x0) 2018/05/16 15:01:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = open(&(0x7f0000000240)='./file0\x00', 0x10000, 0x2b) recvfrom$ax25(r1, &(0x7f0000000280)=""/144, 0x90, 0x10000, &(0x7f0000000340)={0x3, {"2967179df9dae7"}, 0x101}, 0x10) r2 = socket$inet(0x2, 0xf, 0x5) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) readlinkat(r1, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/86, 0x56) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={r3, 0xffffffffffffffdc, "56943513995f0c3d23526b6d6f4525d33cc986757f80ac5bfcda77adb0d53d60c25221cdcaedfcc7098d11fc9fda2dd92f51b614ba4b8bc187d392ff73c379630fe3396b24242ed3fa2ceb1e6920221ee440d21ab1ab0500a5a02ad864ade76be0a56eb01198ad50dffb34fc82ed0a9971f01db6840e8821fd248567"}, &(0x7f0000000100)=0x32d) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2800000000000000290000000500000027020201594a000000000000000000000000000000000000"], 0x28}, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/05/16 15:01:13 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20200, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x2) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000180)="6e658e2f736f66746e65745f737461ded6") unshare(0x2000400) fchmod(r2, 0x0) 2018/05/16 15:01:13 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r0) 2018/05/16 15:01:13 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') write$binfmt_script(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="2321202e2f66696c65300aada60700565bf6f7cafa448236f9443be5e6aa319721b339b6bff1a852a347f73461fd83a772b3c8d7bae75ca0d849d90a3a17803f4b9c8f860043591b86a5d95cafc2695dab5eed21e5722a6f40cbb91a52e5072669253444985db6a5de9cf21ca99528a4897ab88e0614f652279a4bcceb5b08b02758b167c10669a3c4652c367bc94a250076011c0fda174514013aeb2af1d905cd71d3e19746475c8aca647528f1da34f348c5691d64aa9ce15ce2f9ba43f0b40715e71386626293"], 0xa7) 2018/05/16 15:01:13 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f00000013c0)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/44, 0x2c}, {&(0x7f0000001180)=""/149, 0x95}, {&(0x7f0000001240)=""/43, 0x2b}, {&(0x7f0000001280)=""/195, 0xc3}, {&(0x7f0000001380)=""/4, 0x4}], 0x6) r1 = socket(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "f9c45180715db7b3077286f6cee6350959c4be8d32ed76bde0fd263f7567a898"}) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x1f, 0x4000) recvfrom$llc(r1, &(0x7f0000000000)=""/58, 0x3a, 0x20, &(0x7f0000000080)={0x1a, 0x8, 0x2, 0x4, 0xdd2, 0x8, @random="315587e4adb1"}, 0x10) 2018/05/16 15:01:13 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0xfffffde1) r1 = getpgrp(r0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='uid_map\x00') r3 = socket(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x2}) 2018/05/16 15:01:13 executing program 2: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}) 2018/05/16 15:01:13 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}}, 0x2) r1 = getpgid(0x0) capset(&(0x7f00000000c0)={0x19980330, r1}, &(0x7f0000000100)={0x4, 0xffffffff7fffffff, 0x1, 0x1000, 0x7, 0x800}) capget(&(0x7f0000000040)={0x20071026, r1}, &(0x7f0000000080)={0x5, 0x7fffffff, 0x2, 0x7, 0x8d68, 0x2}) 2018/05/16 15:01:13 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair(0x9, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000100)={0x1, 0x6}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40000, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendto(r0, &(0x7f0000000540)="bc", 0x1, 0xfffffffffffffffe, 0x0, 0x0) recvfrom$packet(r2, &(0x7f0000000000), 0xffffffffffffffc3, 0x0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x7) 2018/05/16 15:01:14 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f82b7dd8e7acdffa3123e3f3fe8fa0dee751d6b4676c84a0b53c44162641bd3f852ce9e35c1071c22393966ac8a0303bd983b5c1dd0372608a0c25186254f49923ff9d4553ca4e29f273b5"], 0x278) recvmmsg(r0, &(0x7f0000006280)=[{{&(0x7f00000059c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000005ac0)=""/106, 0x6a}, {&(0x7f0000005b40)=""/96, 0x60}, {&(0x7f0000005bc0)=""/112, 0x70}, {&(0x7f0000005cc0)=""/69, 0x45}, {&(0x7f0000005d40)=""/221, 0xdd}, {&(0x7f0000005e40)=""/237, 0xed}], 0x6}}], 0x1, 0x10162, 0x0) 2018/05/16 15:01:14 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x2000000000000) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) socket(0x15, 0x803, 0x3377) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/16 15:01:14 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000001c0)="009bef0f9a9b6f368d9ed91b550dc4f62e439408cf994ca6bcef855aaf8af5dc0605536583532fe1356fd82296b7331365fd3b5836d8c75cf70c39538240995a9b74583c20aba2fba3ac35f5d60a5c5b73feac7b1be5d44cbe3b68b9eb92b5aa9766919622d9f2f3", 0x68}, {&(0x7f0000000280)="f229dafbde67e384bb4562f5b823c3916e8847580c3fe883571ed3156753b43e1b7ab01a548f844e8ae549d3512f36663792dfaee12eaccb3608f5d217bc9d6bea566cb9fc9e8c339c0e3eeace6a5116cb4564cf01a02a4436cec0d8272b208c5b1c1d03aa26740f3d275ee5da328c6e81df543e68d2173e30bba40a2be6d63941924bfba672b51ab11560357e0798e2d55112afafc6e9461156d3ecacc2821042e311e80cd119d24309", 0xaa}, {&(0x7f0000000340)="a2841c687d3449995baf5fb5f88ed8629a40898f4b0aa2ade2d26bf5867922022f7525102146d633c32e988eb221dfe08e425fd02f691dd764d88e337a3ca33afc0d5512a681aa692157c563", 0x4c}, {&(0x7f00000003c0)="f7740802f2f1825d1cabba5d7540a6de28f21dd79eddbf588b75d57136316ebddf24a0658b7a299e7987c7c6f6f2db3c0bbe665cdd", 0x35}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0xbf9a, 0x4, 0x0, 0x1}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={r1, 0x7}, 0xfffffffffffffda1) setpriority(0x1, 0x0, 0xfffffffffffffff7) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000040)=0xb) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x80000, 0x0) r3 = gettid() mq_notify(r2, &(0x7f0000000480)={0x0, 0x1a, 0x6, @tid=r3}) splice(r0, &(0x7f0000000080)=0x6, r0, &(0x7f00000000c0), 0x3, 0xe) 2018/05/16 15:01:14 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x218200, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000340), &(0x7f0000000040)=0x4) 2018/05/16 15:01:14 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0xfffffffffffffffd, 0x5c832, r0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) r1 = dup(r0) sendto$ipx(r1, &(0x7f0000000200)="94ecc7d21cc4aed3bac7b85efe690e10129bb6984f372c0d4fe4efe7dce86b", 0x1f, 0x1, 0x0, 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x0, 0x8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) futimesat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x7530}, {0x0, 0x7530}}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000100)=0x20) 2018/05/16 15:01:14 executing program 0: unshare(0x48000000) r0 = socket(0x4, 0x1, 0x100000001) ioctl(r0, 0x8912, &(0x7f0000000380)="93703bda6629c763f6b9e9dec626262c8523bf012cf66fca2a3ec7e2b251a23ea1d8faf0e3cbb6a24274bea216b26bc0f94f1942abfbf96a682b68b104c30a0502d1387f8b53626824df93cd8e17d19cbc2adefa376ca6e2f2de39240c135c0a61e3d7768b1666fa54520797534a65584d36926e8cee73a0604c6421c4bd6b46e1e9448ae10011f5b4ebaa03065a9e1a50c1972ec032785b7a00eb3c1ef91c85bb3573180baafe08944864d5bb648df3c05f7a9ca13b102b5d8bdd845add9daf256ea407ee6ead5b4321ac9a301129441e25b94217b3853bece47eb918d32159a1b2b80c") r1 = gettid() ioctl$void(r0, 0xc0045c77) r2 = syz_open_procfs$namespace(r1, &(0x7f0000000480)='ns/mnt\x00') open$dir(&(0x7f0000000300)='./file0\x00', 0x400080, 0x101) setns(r2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000080)=0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r3, 0x5c43}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000500)=0x20006, 0x4) setns(r2, 0x1000000002020000) ioctl(r2, 0xfffffffffffffffa, &(0x7f0000000200)="78f0580e0e347da5d8ba90045e34a98c375cc5338983391e99ae987abfb6ea474e501f40d6e4823a17c4921c94ac6c56d3f1d96e19464d5dd884063215666ab5a4a92e17b9315b14737e70c4010788ec0d0dd7b3e221203ef0994ed58027cfb8d624438c41cab2a5399f583b56dd4dcb53b76ac35e2422afcfb0b7ec2817607ab127ef93c4c7c587c18b0cb92d0e5e4c5a15279adcc6f2b90eb2029b703ecb12bab22acd1559b76e3b00604c7d176ff40575a67c25d17e7a494445a9d5be688910bee9bcf21b33c64e001378df01136e3cd499f79e774836fda0b83c4dfd96ba99357a4bff98b2501dd39ded50e9cee8c793f0aaaa2e") write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='P'], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x4, 0x8, 0x0, 0x100000001, 0x100000000, 0x1, 0xd0a9, 0x8, r3}, &(0x7f00000001c0)=0x20) 2018/05/16 15:01:14 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/05/16 15:01:14 executing program 2: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="e6ffffff993b0ef5be1aafb48e53ca5938b228", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) read(r0, &(0x7f0000000340), 0x0) poll(&(0x7f0000000040)=[{r0, 0x10}], 0x1, 0x7) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xe4, "2b255e484d18840dd6555fb818515835c31d159712d5786d055001868b9712bd7e5e0ff1eebd4f5c4d99c4ef642cf314826a392f0ee656dcf86fee81cd45b2a5fc49f24c29f20a2a139b3c5324bcd6c64fb05320f24ee3680810a6a3b0f35ef20be059a72d05808ef3cfc663d036f08e00b018c6aee0649ff21de39852402809c25462c09f18bd9fe347c4cb13e9a7640fb011efdccaf63a197699e12cbd0e141fa702261079b1a92402f89be69d0f39859b57fe120c56294ebe9074cfbee769c1d65650d9fcfd7fec2da950f58e8bc42b2b3cf874ddf05d340282c694397446d1b813e7"}, &(0x7f0000000200)=0xec) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={r1, 0x3, 0x2e, 0x0, 0x8000}, &(0x7f00000002c0)=0x18) 2018/05/16 15:01:14 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x1e) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) acct(&(0x7f0000000080)='./file0\x00') remap_file_pages(&(0x7f0000215000/0x2000)=nil, 0x2000, 0x1000002, 0x7, 0x0) 2018/05/16 15:01:15 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket(0x1, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)) r1 = gettid() waitid(0xffffffffffffffff, r1, &(0x7f0000000180), 0xa100000c, &(0x7f0000000080)) r2 = fcntl$dupfd(r0, 0x0, r0) getresuid(&(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000200)) r3 = creat(&(0x7f0000000580)='./file0\x00', 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000480)=[@in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, @in6={0xa, 0x4e20, 0x3, @empty, 0xffffffffffffffe0}, @in={0x2, 0x4e24, @rand_addr=0x7364}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x58) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x8, 0x20}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000540)={r4, 0x7a200000}, 0x8) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000000)={0x2, 0x4, 0x9, 0x3db1, 0x10, 0x3}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000380)=""/251, &(0x7f0000000280)=0xfb) dup3(r2, r3, 0x80000) 2018/05/16 15:01:15 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000d6584a57822ad32ad62b7bbebee6c297f88e5a10500f30b93f00000000000000c1d9510e37115a9ec5658982870f1e87abc26fabc49c11968f48c85f5aa5b8fc597b2b7d75837bc424e66211734981537fd710d68473bb1644dfc478d73ebed9e05ea0c5a1b624173342fe997069d1e273ab4e35a201eb04f0a0ba6a6d51cc"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=""/101, &(0x7f00000000c0)=0xfffffffffffffe7c) 2018/05/16 15:01:15 executing program 1: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x800) ioctl(r0, 0x3, &(0x7f00000000c0)="9671baaecabec7f49e5f020021645dd5c085ca8dd9f03d9e1581fb8b2ea5c3617e4e50ea424a11a9c1915ef575684e1afe8c6bea12b5f86f2c00522bd597834000c9fc91a427b649b8bf2d456c10e1dbef6a752c0367c80ab9d1351f0ba42ce5e3cb4835efca05bc429187ceb861c23feecc1f12d3b000969490897e7a48fb541e49796044d63c45e9b4730c5b4dd20c0dbca03efdd3898a373ed9a3bb41fee83ef74bf4783b5b5efe2c3410725b4c4c98db33e166b04e5a5a110dee2caa221610c32d") r1 = socket(0x40000b, 0x3, 0xffffffffffffffff) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x15, 0x3, 0x4) mprotect(&(0x7f000029b000/0x2000)=nil, 0x2000, 0x1000004) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f0000000080), &(0x7f0000000040)=0x4) [ 534.499906] IPVS: Creating netns size=2536 id=78 2018/05/16 15:01:15 executing program 6: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000000100)='c\x00L\vEt\x00') 2018/05/16 15:01:15 executing program 2: getpgrp(0x0) gettid() madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1f) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{0xbde5, 0x3}, 'port1\x00', 0x81, 0x24, 0x1, 0x3f, 0x1, 0x3, 0x4, 0x0, 0x1, 0x1}) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000a77ff0), &(0x7f000044a000)={0x0, 0x989680}, 0x8) 2018/05/16 15:01:15 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000000a0a01000000000000000000020000005dad37ee35a9af524be46395af3357ba1e18b5a96e1d04b406c6403e7b1a4f33daca61633b258cacb7637bc95afe9360c940c3bd2efdb4301c1ab2d389a812f7a8947e62571fde370e9d4670628f77c1b2300d3e8055a17ade3bbade9516cf158673b1a95b393f860f2708f5b6d9718bdf58f039f74209a5290b0befccdd52512c5e7ce150641b3cc934409ecf6d39fb81416d4838f278"], 0x14}, 0x1}, 0x0) 2018/05/16 15:01:15 executing program 4: r0 = socket(0xa, 0x1, 0x400000000) ioctl(r0, 0x7, &(0x7f0000000040)="c626262c8523bf012a006f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000080)) pselect6(0x40, &(0x7f0000000100)={0x0, 0x8, 0x3fe, 0x100, 0x400, 0xf52, 0x4, 0x30000}, &(0x7f0000000140)={0x1, 0x200, 0x5, 0xfffffffffffffffa, 0x0, 0x100000001, 0x3ff, 0x3}, &(0x7f0000000180)={0x1, 0xfffffffffffff3cb, 0x8001, 0xf5, 0x8a, 0x73ef, 0xffff, 0x1}, &(0x7f0000000480)={0x0, 0x989680}, &(0x7f0000000440)={&(0x7f0000000400)={0x100008001}, 0x8}) write$sndseq(r1, &(0x7f0000000200)=[{0x81, 0x1000000000006, 0x0, 0x0, @tick=0xe3, {}, {}, @raw8={"959546592b83c98a10d789af"}}], 0x30) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, 0x7, 0x800000000a, 0x3}, 0x14}, 0x1}, 0x0) write$tun(r1, &(0x7f0000000240)={@void, @void, @mpls={[{0x1, 0x101, 0x3f, 0x3}, {0x4, 0x3, 0x0, 0x7}, {0x3f, 0x3f, 0x0, 0x5}], @ipv6={0x10001, 0x6, "a05d68", 0x171, 0x33, 0x10001, @ipv4={[], [0xff, 0xff], @rand_addr=0xff}, @remote={0xfe, 0x80, [], 0xbb}, {[@fragment={0x3e, 0x0, 0x387, 0x100000001, 0x0, 0x68c0, 0x68}, @fragment={0x7f, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x67}, @routing={0x3e, 0x6, 0x1, 0x9, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xe}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x9, {0x8, 0x6, "853e1d", 0x100000001, 0x7f, 0x1ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, [@hopopts={0xb7, 0x2, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}]}], "ed9db61ae50bcb57363bc73949184b4123008a960ea7fc045c1c3c1de33fd127b8936c17b5a388fd48cd5883046076a62e5564b16bc1460f95692830b780e4ee5edfca782ee93f781c90eb4dab5de27a4de1b1c5622f9116918ffafbcb114957b7b55fa560a1960c0e4945e3411148555fbbe0e693d358329ccdad9232d27cbf1479ebc75fda926c88298e8584012e52e3d518a7d93b01a80dbd7a6d34ff18832847e0781e474b778d65305ea87bc51a741da1317dfaee227373a5d074d8717d2578127b878ea46978eee7ecdef800729f1e13dca7d8e236d0"}}}}}}, 0x1a5) 2018/05/16 15:01:15 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x31, 0x4, @tid=r1}, &(0x7f0000000100)) epoll_create1(0x3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x3ed, 0xda6, 0x80000000, 0x6da, 0x5ef1}, 0x14) 2018/05/16 15:01:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='oom_score_adj\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1, 0x18032, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"71b44e925b614e"}, 0x7ff}, 0x10) write$fuse(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @fuse_notify_store_out}, 0x28) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x3ff, 0x917f, 0x5, 0xfffffffffffffff7}, {0x10000, 0x7, 0xffffffff00000001, 0x7}, {0x66, 0x3ff, 0x979, 0x6ad5}, {0x6, 0x3, 0x6}]}, 0x10) [ 534.705579] IPVS: Creating netns size=2536 id=79 2018/05/16 15:01:15 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = dup2(r0, r0) fsetxattr(r1, &(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYBLOB="579dec3b68465b61902a0fbb01540e2c51", @ANYRES32, @ANYBLOB="449fe332d71648dace170016730d97b71eac10d55249f04dd859f5b5522009ed473d44896007fac21a645f784efc0329074d8847f2bc5e5b417e094ddc51e62118b46e0d919720e9763a0131f5570ec4dc3e4917bfc70c4278370d657b99d415c9ebed6e2c29bd90be4a21067f7d55e47369212da7409f81a5bd4b5451394c445c9fd2d86b7e2218dd17bf5321940d41e61302d055826622e9e179e2865fbd2d823951b00fcf4f4bf491cb1791cd6882d3c7a6c88c019d369a8d107fbe155107f206731c71e0cfe048f5540f48cc9c4e2e3c141ea6634b97314be27d7b", @ANYPTR64=&(0x7f0000001080)=ANY=[@ANYPTR, @ANYPTR, @ANYRES16=r0], @ANYRES16=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f00000010c0)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES64=r0, @ANYPTR, @ANYRES16=r1, @ANYRES16=r0], @ANYPTR64=&(0x7f0000001100)=ANY=[@ANYPTR64, @ANYPTR64]]], &(0x7f0000000200)='\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000009c0)=0x0) r3 = getuid() r4 = getgid() r5 = getpid() r6 = geteuid() getresgid(&(0x7f0000000a00), &(0x7f0000000a40), &(0x7f0000000a80)=0x0) r8 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000ac0)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000bc0)=0xe8) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000cc0)=0x0) r12 = getuid() lstat(&(0x7f0000000d00)='./file1\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000dc0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000ec0)=0xe8) getgroups(0x3, &(0x7f0000000f00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000001040)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000080)="c99e551083cda54614369598e0591461431574851fdc785fdb9b99b9fe075a4d61fdf09e2aeebfc8b18280bd2a97a83fdf3b", 0x32}, {&(0x7f0000000180)="b00dcebc1f8fcadae9866aa7ea08bcf17be48a74e3035ba61e94ca5b60e41a9cdef09efc75890c0ed2b8d3ef94d4ab50208d896837ceecce6b47c726ad4fc1babd7f", 0x42}, {&(0x7f0000000480)="f379887cf21e0fe010f99f8c352cdce837617b0562158b31b50d6ffff634cc5d3c0fdbd3a5997da0b8072c8c95398607f26f4584ab861561f2b8ee9bdda21e4dffe152f18282baa22176e6c661680900f1444a7e3b7020f43b579399bf98f8f54ef66ea73983fd462c65646c337c7b93bec04e7c5397b21c29a24be1b750f8ee7aac31c897a5c321337ea10f625dcccc0a9818670c2740b5bdd57f94768ff65046b9e4ee684f09135b546f0eb05806629514b1", 0xb3}, {&(0x7f0000000540)="741f3abc9762ab124982ab8f839e446cfe526ff83e3a0e51c1206973b7df0106f6d54e97d1e5a45ca897e62193643ab46dd0a95b11392ccf4874b8ff4e54f112e5156ebadcb2be0af63f3873", 0x4c}, {&(0x7f00000005c0)="cd54cd03e9e3ec063571a819f66c7cd636b4e00a4ef9f84484f0cadc1040f18093bb0c90a680e8e7396072aca53ef964f61987d35836e1f090c8bac532be55eb0fdea919762a337bac", 0x49}, {&(0x7f0000000640)="564f6a1a93257a2b94b14a67e74855d929bb30ff83cad3ddebff2ff53629b08ead7e68ff9fcae1780a0c6d345a1b46a5075bebaffa46bf5c3ddc28349217bf0aa2244cf78e812db2e28d55741d707d9b594e0e77e0515985cc024293064d04abbb7649394d6350c06fe84b69f1bc5e8153f7acb36e3826ba9123efc25da3ea8b204e1d372a5f98ba490dd17c254973d307e72aa8686d8560299fedece2697202efab1cb72c4494c8cf13becf96590948a85053980852f86c32776caa7adcacc9bff0baf37f7464fc0de325882fb7433f6539863657bfbc1f88f4", 0xda}, {&(0x7f0000000740)="e9c0687b3fbf149b989e288668f18a9b85c629ff6f212e4b0836aeec77672ce232111e5123fc01ab235656a5cfc6c5eced392cb38e49c8f29686448a0ba4aae9f41c7532c1611dac05e6e05f0ea00d9ef42c5e7decea8d44d245645f19c2139ac1f054ccacfacb3133a5ccd5be309417d06fbade58a1069fe81003e75503043c3a7fd9869b4a9258f61cc17a790759d52dc5e5fca0096cb8e186e74d069b4db0d62538da1412b8fb30c1d0d9d7bac63aa415f3e2799a", 0xb6}, {&(0x7f0000000800)="00c1055cdc7d8c738c87a640a01180420f7495c515e7746c8159f86852356501a595949ddc2a672ede47b110aa3e65044154c718a7ee0fce558d262f754f735938eb72b76b05215f97817863a9d9f0", 0x4f}, {&(0x7f0000000240)="5db6926e1fc63c5a45680061605378d54d0bf82fc302c4c7550f9eb76e70833c1a1bc45b3143dfa03c085d8997be4a7877245a8fb3b3cb", 0x37}, {&(0x7f0000000880)="e246aafac69e284b664ed8059def6ee5e7524302539d40c0f370058f89f5d7559f0a222be4f23aeccc37b74fa4042a89aa1aff6b4fb640114ee54be96410c49a49102dc2bb9ac4633b98999f6beb8490580241cc491623c9f9ad7aa9fd8fff", 0x5f}], 0xa, &(0x7f0000000f40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xd8}, 0x0) 2018/05/16 15:01:15 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d06000), 0x3) 2018/05/16 15:01:15 executing program 4: r0 = socket(0x14, 0x1, 0x22) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") get_thread_area(&(0x7f0000000000)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x200, 0xa72, 0x7, 0x0, 0x0, 0x80000000, {0x0, @in6={{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}}}, 0x9440000000000000, 0x1000, 0x3, 0xc5dec65, 0x6}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x6, @empty, 0x7fff}}, 0x4, 0x9}, &(0x7f0000000200)=0x90) 2018/05/16 15:01:15 executing program 3: r0 = socket(0x13, 0x100000803, 0x8001) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x6202}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @loopback=0x7f000001}}) dup3(r0, r1, 0x0) 2018/05/16 15:01:15 executing program 0: unshare(0x48000000) r0 = socket(0x4, 0x1, 0x100000001) ioctl(r0, 0x8912, &(0x7f0000000380)="93703bda6629c763f6b9e9dec626262c8523bf012cf66fca2a3ec7e2b251a23ea1d8faf0e3cbb6a24274bea216b26bc0f94f1942abfbf96a682b68b104c30a0502d1387f8b53626824df93cd8e17d19cbc2adefa376ca6e2f2de39240c135c0a61e3d7768b1666fa54520797534a65584d36926e8cee73a0604c6421c4bd6b46e1e9448ae10011f5b4ebaa03065a9e1a50c1972ec032785b7a00eb3c1ef91c85bb3573180baafe08944864d5bb648df3c05f7a9ca13b102b5d8bdd845add9daf256ea407ee6ead5b4321ac9a301129441e25b94217b3853bece47eb918d32159a1b2b80c") r1 = gettid() ioctl$void(r0, 0xc0045c77) r2 = syz_open_procfs$namespace(r1, &(0x7f0000000480)='ns/mnt\x00') open$dir(&(0x7f0000000300)='./file0\x00', 0x400080, 0x101) setns(r2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000080)=0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r3, 0x5c43}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000500)=0x20006, 0x4) setns(r2, 0x1000000002020000) ioctl(r2, 0xfffffffffffffffa, &(0x7f0000000200)="78f0580e0e347da5d8ba90045e34a98c375cc5338983391e99ae987abfb6ea474e501f40d6e4823a17c4921c94ac6c56d3f1d96e19464d5dd884063215666ab5a4a92e17b9315b14737e70c4010788ec0d0dd7b3e221203ef0994ed58027cfb8d624438c41cab2a5399f583b56dd4dcb53b76ac35e2422afcfb0b7ec2817607ab127ef93c4c7c587c18b0cb92d0e5e4c5a15279adcc6f2b90eb2029b703ecb12bab22acd1559b76e3b00604c7d176ff40575a67c25d17e7a494445a9d5be688910bee9bcf21b33c64e001378df01136e3cd499f79e774836fda0b83c4dfd96ba99357a4bff98b2501dd39ded50e9cee8c793f0aaaa2e") write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='P'], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x4, 0x8, 0x0, 0x100000001, 0x100000000, 0x1, 0xd0a9, 0x8, r3}, &(0x7f00000001c0)=0x20) 2018/05/16 15:01:15 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$netlink(r1, &(0x7f0000001680)=@kern={0x10, 0x0, 0x0, 0x20001201}, 0xc) r2 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000040)=""/166, 0xfffffffffffffed8) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getdents64(r2, &(0x7f0000000180)=""/54, 0x2b8) 2018/05/16 15:01:15 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001580)=[{{&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/30, 0x1e}, {&(0x7f0000000200)=""/4, 0x4}], 0x2, &(0x7f0000000280)=""/68, 0x44, 0xffffffffffffff7f}, 0x4}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000300)=""/66, 0x42}, {&(0x7f0000000380)=""/44, 0x2c}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/99, 0x63}], 0x4, &(0x7f0000001480)=""/214, 0xd6, 0x488}, 0x5}], 0x2, 0x40, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000001600)={0x0, 0x3, 0xa000}, 0x4) ptrace$setopts(0x4200, r1, 0x8, 0x100000) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0xa, &(0x7f0000000040)=[{0x6, 0x1, 0xffffffffffff54a1}, {0x10001, 0x4, 0x6db204e8, 0xffff}, {0x8000, 0x5, 0x0, 0x94f}, {0x33, 0x7, 0x8, 0x9c6d}, {0x200, 0x4, 0x1, 0x101}, {0x2499, 0x0, 0x2, 0x7fffffff}, {0xc8, 0xfffffffffffffff7, 0x0, 0x4}, {0x10000, 0x88, 0x7, 0x100000000}, {0xfffffffffffffff7, 0x46, 0x200, 0x7}, {0x0, 0x1, 0x100000001, 0x4}]}, 0x10) ptrace(0x4207, r1) getpeername$llc(r3, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001680)=0x10) ptrace(0x18, r1) 2018/05/16 15:01:15 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x7ff) 2018/05/16 15:01:15 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x400002, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x9, 0xd2, 0xf}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, [0x6, 0x8, 0x7, 0xff, 0x9, 0x400, 0x923, 0x80, 0x9, 0x1, 0xfffffffffffffeff, 0x0, 0x4, 0x4, 0x785f490d]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="010000dcf6"], &(0x7f0000003ffc)=0x2) sigaltstack(&(0x7f0000001000/0x3000)=nil, 0x0) 2018/05/16 15:01:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000040)) 2018/05/16 15:01:15 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x7ff) 2018/05/16 15:01:15 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0xd, 0x80000, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = socket$packet(0x11, 0x6, 0x300) getsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/16 15:01:15 executing program 4: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x59, "1ef0337586a8677f94f96354eabe4158dcf87eece81ce97b374a57a0132390ad09f2d2c7a4e322654ac0ae96ae1a63126807ab4a1ff3ab5c2436675975faa78e01c95146c70f1c0c2d15f58383c8ff766e0d422f2077fde44a"}, &(0x7f0000000000)=0x61) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r2, 0xf9, "65098d58586f9d0447033fabfa21f2edf580697f3bb30632ca884617705f41a88c6c1a7619a3b966136460f38d2777e3d4ccd3d762a49538243d3c0bff637f891be76b5a13e391c9e5b5ad026ce33cf3e63f6af3a87b31e402e83d509a725c7960055e677b7c1e7cfb889cfa407386bc58d2f0cfaeb757d3243c2c72413233bc95ea388d980e3e5cc7d0abe9b83f0d49fad490279457a8f151d082b2b2d7222cddad89021a01bc3548c4f9886b274c8ae535a02e17fa15a2f22e2a56cdc04e795523fc6fc294b88813a2b113b3feb8d03142dba3f5959cca000ad4e9798c255697ff300b8834c1336db90850917ec32151c0719cbd1a32be8f"}, &(0x7f00000001c0)=0x101) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) tkill(r0, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/16 15:01:15 executing program 2: r0 = socket(0x2, 0x1, 0x1000000000000001) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100080}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x12c, 0xfffffffffffffffd, 0x10, 0x70bd25, 0x25dfdbfd, {0x16}, [@generic="7153a13e5259350e66bfd0a0db31f9ea477db3d95bd39989bccc1f094355a6a135ca679069a3245cd230d8f672a144cdba78de959a563d0eaef41e4bbae6e10f03a7f8913afacc2017aa70b446a8", @generic="272765e71b051961429da0751e57ccf0729b88346c48a9df6c239e38ae82a50cb5afeee655c70ebc2334c651ed977b56ccd6ea53dd5d4cae5bea20803216504d80bb83475e4dcaec865b79a408c6cea5113ec465dd4f6907dea1dc0cdc566a7227e4266d0f10626d7528565287a1d533a0e2099085bded769e500811e1d8ec6af2913e1ade7cb0c8ff1f1ab17ae6bd0063b78be15973a3dd31969b9a768cd4c4a54c7b234cb86bc9ab7c813d2353374b3c73fdc4186e1c97a7b8fe983102ac751e5a4dc5382f0c66"]}, 0x12c}, 0x1, 0x0, 0x0, 0x20008000}, 0x8000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x2, 0xffffffffffff7a04}) 2018/05/16 15:01:15 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f000000ad80)=[{{0x0, 0x0, &(0x7f000000acc0), 0x0, &(0x7f000000ad40)=""/61, 0x3d}}], 0x1, 0x40010001, &(0x7f000000af80)={0x0, 0x989680}) 2018/05/16 15:01:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)="6664696e666f00c8a4c8bb765af325021bd6f5ac360f132e7d15c806b9064b5e4f62901e90a879102d3e3fb1e4ccac3570ee38670c6d3b743d1eba885655d444d7932ea6d9922348cd313954fbb2f2787d0197f177f505888473c217679ef86ad664e696f15b800f9ecbeb6064adc87e3c8aef34122afd789614b925624441aa776eed6d4d9977c5733981fe5526") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xffffffff00000000, 0x4) getdents(r0, &(0x7f0000000200)=""/143, 0x29) getdents(r0, &(0x7f0000000380)=""/182, 0xfffffe05) 2018/05/16 15:01:15 executing program 3: r0 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="c3", 0x65, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000180), 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x22, 0x25) 2018/05/16 15:01:15 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001580)=[{{&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/30, 0x1e}, {&(0x7f0000000200)=""/4, 0x4}], 0x2, &(0x7f0000000280)=""/68, 0x44, 0xffffffffffffff7f}, 0x4}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000300)=""/66, 0x42}, {&(0x7f0000000380)=""/44, 0x2c}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/99, 0x63}], 0x4, &(0x7f0000001480)=""/214, 0xd6, 0x488}, 0x5}], 0x2, 0x40, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000001600)={0x0, 0x3, 0xa000}, 0x4) ptrace$setopts(0x4200, r1, 0x8, 0x100000) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0xa, &(0x7f0000000040)=[{0x6, 0x1, 0xffffffffffff54a1}, {0x10001, 0x4, 0x6db204e8, 0xffff}, {0x8000, 0x5, 0x0, 0x94f}, {0x33, 0x7, 0x8, 0x9c6d}, {0x200, 0x4, 0x1, 0x101}, {0x2499, 0x0, 0x2, 0x7fffffff}, {0xc8, 0xfffffffffffffff7, 0x0, 0x4}, {0x10000, 0x88, 0x7, 0x100000000}, {0xfffffffffffffff7, 0x46, 0x200, 0x7}, {0x0, 0x1, 0x100000001, 0x4}]}, 0x10) ptrace(0x4207, r1) getpeername$llc(r3, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001680)=0x10) ptrace(0x18, r1) 2018/05/16 15:01:15 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"626f6e645f736c6176655f31f2ff00", 0x4012}) 2018/05/16 15:01:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)=0x1) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) socket$inet6(0xa, 0x80006, 0xfbc) bind$inet6(r2, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/16 15:01:15 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$UFFDIO_COPY(r0, 0x406855c9, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) [ 535.556207] IPVS: Creating netns size=2536 id=80 2018/05/16 15:01:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x30, &(0x7f0000000300)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) 2018/05/16 15:01:16 executing program 2: read(0xffffffffffffffff, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000540)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1d}, 0x1, 0x5, 0x401, 0x400, 0x2, 0x400000, r1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000140)={{}, 'port1\x00'}) socketpair(0x6f2135bd20068f2f, 0x2, 0x5, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x39e}, 0xf4, [0x8, 0x100000001, 0x2, 0x4, 0x7, 0x2f9, 0x8, 0x3ff]}, 0x5c) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000200)={0x6, &(0x7f0000000100)=[{0x8000, 0x0, 0x3, 0xfffffffffffffff7}, {0x1, 0x100000001, 0x4}, {0x5, 0x7, 0x1, 0xfffffffffffffff8}, {0x7, 0x45, 0x6, 0x3f}, {0x4, 0xffff, 0x1, 0x9}, {0x100000000, 0x80000001, 0x3, 0x4}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/16 15:01:16 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x80000) r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$netrom(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x3, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x64, 0x3, 0x0, 0xe6b, 0x4, 0x0, 0x2, 0x5, 0x6}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) socketpair(0x0, 0x6, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r2, 0x10, &(0x7f0000000280)={0x0, 0x0}) rt_sigqueueinfo(r3, 0x0, &(0x7f0000000040)) ptrace$poke(0x4, r3, &(0x7f0000000340), 0x7fff) munmap(&(0x7f00005b9000/0x1000)=nil, 0x1000) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) connect$l2tp(r2, &(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x0, 0x4, {0xa, 0x4e20, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x80bc}}}, 0x3a) ptrace$poke(0x4, r3, &(0x7f0000000000), 0x0) 2018/05/16 15:01:16 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000080)={r3, 0x350}, 0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x400c630f}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/16 15:01:16 executing program 3: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) 2018/05/16 15:01:16 executing program 6: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x200000000001, 0x0) mlock(&(0x7f0000ff2000/0xe000)=nil, 0xe000) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller1\x00'}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000000c0)="f68b5e124c2e318df4eb5c0203ab51d40eae832ac97eb3e20aef720f2e4bfa27d75b9be77e8460aab4a8b9314e3d6eea8a5aedec8cd700bfa8d25d2a5482a528b294ff838527dd8d297ebe702ae8b58e3ee527e51a8183f4b542f885e4551b72ae26523f210d602c073bfade5851d3a9feaa5dc83870100670e01a9f38bcd81f42f26a981f2674beea299f6e46900b96be5ff6a31bf4ad1f51b25d67683dabcf423fdf7d183bf90f7d46b2357aada030085b942b353303f2990dcc5781dfcf5be5442533e283d705", 0xc8}, {&(0x7f0000000280)="cbd3434c790d9f85042eb3afe5ba4f1b397dcea829c342ff0ff3a8b16ee67daf6be7c2fa510ba0d416a2d042b0f3d45afa46d434cc1d261a749b2ce6908ce8401d40fb98cc897d0c52e4386f6685c7fa7b1beb7980743a6ebc996a57107765c9acb7d1cd457743f58923f81f9cdb0a28036cf55ac94ec09a99c2a11fc200cea8aec5ecd1c04bf7bef13e3bf9e8021344c43386561679ba3e24d80f04769fe4da3f8d5f99c2e8d036bd765a97c3ce64b3b40dbb22ea9bbd22893528017a", 0xbd}, {&(0x7f0000000340)="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", 0xfa}, {&(0x7f0000000440)="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", 0xfa}, {&(0x7f00000001c0)}, {&(0x7f0000000540)="d34567394c4a3b0ebb3c1ed1048fce8f165b96964ca07a8adb5d1477cd0f8f6db036ce2a8fcb641d8dd0de5a3d7e1493fdb9a846a393a549e99d2d2b20b9812440a548f1ec97c470f80d1578558c24cad1d83ea840e1f4ca2c094aa75f8f5c1e002463b5a947a646c0bd7b7af199fb5f78070e23cbe2b12c134691c96da3d5596552ac45e6345a39ea9a46995aa2242d29babb612e0fd6024d701f0257e03eaaa9f643cccd527bcdecba3d8b5df17df0b67df90ea5498efc941c8c1fe30a415e4cb9c6743c359b248feb2dc3515e3bc37becd85bc4886c", 0xd7}], 0x6, &(0x7f00000006c0)=[{0x68, 0x1, 0x1, "7a1f9564b59a171505cb64e7bab2181cac338d596067b697bfdeed70b0ac83347ab16bc55ee02aa8a68a7a0bc26f7027188bd7b0eab65b27341a45af314e2616bbcfc1cb7fbbcb787b1f55e8506407f5bef8730b50186a95"}], 0x68, 0x20008040}, 0x800) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000053b000/0x4000)=nil) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x76b3ebb, 0x4) 2018/05/16 15:01:16 executing program 5: r0 = socket(0x3, 0xffffffffffffffff, 0x2004) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c460000ffff000000000000000014000000000000000000006840000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069377c00000000000000000000000000c1e538219c6a941052e9f8fdc509bec4a1219af5a3cba7e97666ef45c833cd1caaf2f2000000000000000000000000000000000000"], 0x78) finit_module(r1, &(0x7f0000000040)='\x00', 0x0) poll(&(0x7f0000000000)=[{r1}, {}], 0x2, 0x2) [ 535.698199] binder: undelivered death notification, 0000000000000000 [ 535.706810] binder: undelivered death notification, 0000000000000000 2018/05/16 15:01:16 executing program 4: r0 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x3}, 0x20) 2018/05/16 15:01:16 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x20) r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000080)={0xa5a, 0x0, 0x0, 0xf58, 0x2, 0x7}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) 2018/05/16 15:01:16 executing program 3: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x400000000003, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) r3 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200) fcntl$getownex(r3, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x9, 0x5, 0x3, 0x6, 0x0, 0x0, 0x8000, 0x4, 0x3ff, 0x7, 0x401, 0x45c, 0x0, 0x42, 0x8000, 0x0, 0x7ff, 0x200, 0x1, 0x3, 0x200, 0x1000, 0x4, 0x10001, 0x5, 0x70, 0x6, 0xfffffffffffffffa, 0x81, 0xfffffffffffffffa, 0x1, 0x1, 0x800, 0x2, 0x39, 0x3, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x18860, 0x3, 0x3a4, 0x7, 0x40, 0x9, 0x10001}, r4, 0xb, r2, 0x95ca1a8fa67b8748) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x31566ce8049f4d07}) 2018/05/16 15:01:16 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = socket(0xa, 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000040)) tgkill(r1, r1, 0xd) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xb07e, 0x140) r4 = dup(r2) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000100)=r4) mprotect(&(0x7f0000553000/0x2000)=nil, 0x2000, 0x8000000000000) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000280)="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", 0x1000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0x5}, {0xa, 0x4e23, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x20000000000000}, 0x1, [0x10001, 0x1000, 0x80000000, 0xffff, 0x8001, 0x480d86c5, 0x8]}, 0x5c) times(&(0x7f00000012c0)) ptrace$getsig(0x4201, r1, 0x0, &(0x7f0000000000)) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000140)={0xfffffffffffffffb, 0x80000001, 0x8}) 2018/05/16 15:01:16 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x20004d2d) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) 2018/05/16 15:01:16 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = dup2(r0, r1) read$eventfd(r2, &(0x7f0000000080), 0x2fc) write$eventfd(r2, &(0x7f000068f000)=0xec, 0x8) 2018/05/16 15:01:16 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) r2 = geteuid() sendmsg$nl_xfrm(r0, &(0x7f0000001400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000013c0)={&(0x7f00000001c0)=@newpolicy={0x11cc, 0x13, 0x404, 0x70bd2b, 0x25dfdbfc, {{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x71da7648, 0x4e23, 0x0, 0xa, 0xd7b19871c462603d, 0x80, 0x2b, r1, r2}, {0x9ab9, 0x0, 0x1, 0x3, 0x80000000, 0x10001, 0xffffffffffffffc1, 0x3}, {0xfffffffffffff800, 0xa6f9, 0x7, 0x7ff}, 0x6, 0x6e6bc0, 0x2, 0x1, 0x2}, [@algo_aead={0x7c, 0x12, {{'ccm(cipher_null)\x00'}, 0x170, 0x0, "bcf35b146c2b8e54eaa15239b44adf5264d8f810267c8e038a16ff427b04d99eab47fa022757cf4cdb91de95dfb2"}}, @algo_comp={0x1048, 0x3, {{'lzs\x00'}, 0x8000, "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"}}, @migrate={0x4, 0x11}, @user_kmaddress={0x2c, 0x13, {@in=@rand_addr=0x401, @in=@loopback=0x7f000001, 0x0, 0xa}}, @replay_val={0x10, 0xa, {0x70bd2b, 0x70bd26, 0x6}}, @replay_thresh={0x8, 0xb, 0x1}, @extra_flags={0x8, 0x18, 0x800}]}, 0x11cc}, 0x1, 0x0, 0x0, 0x40}, 0x4004) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001440)=0x0) capset(&(0x7f0000001480)={0x20071026, r3}, &(0x7f00000014c0)={0x8000, 0x0, 0x1, 0x8, 0x768e207e, 0x7f}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = add_key$user(&(0x7f0000001540)='user\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000015c0)="43ae70c7f13df8676432d4c9807167944fea28b59ea2137a3176d602d3c77051a144bf6bbf99bcbc0196e6d7d5f36b4e8ac8341e6ad797dd387ee259aaf6c42456928f7d2c666741a6dfb5ad05", 0x4d, 0xffffffffffffffff) r6 = add_key(&(0x7f0000001640)='cifs.idmap\x00', &(0x7f0000001680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000016c0)="5dbd5eff2aeabf579015417929bbda9208768dd1db7707f7421f8ddd0b7dae8f0356f21c6098b5f3f90498323c8cf1d59cd64936765ae1b31e4908289839e523eda15ff8b69adc54820929306957e8d6c7213b271d274f50568f0b45d43885bac00383d22562abb31e03d64c1b0efc1e5bf99fd1a425a4bca644c5542aca3c02b7a8235ce9d725be5d1dbf0e477bb1dc8cc7fffe22afcb87665633f489eae27af37912341bb6fb12e5186c9c0db2d1db23e5aab5fbf55df5fdff6ab259bf10b7e86f45ae9b5873eff7edcbbe", 0xcc, 0xfffffffffffffffa) keyctl$reject(0x13, r5, 0x200, 0x1, r6) socket$inet6_dccp(0xa, 0x6, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f00000017c0)="e9e37761d52763", 0x7) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001800)={@in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x0, 0x19e0, "56b05b654abb73483c6a86e0958328da3d1a7b729dce7ce87766c3ee85d2146cb7e22a741cdc66239e2c3fe640d07b1648986f6d32f48093d8609a6e8591284f1e6ca5d5d01d35099467a6093e24d92c"}, 0xd8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001900)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001940)={0x0, 0x1a0d, 0x3}, &(0x7f0000001980)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000019c0)={0x0, 0x26bd4e24, 0x8000, 0xfffffffffffffff8, 0x80, 0xc06d, 0x3, 0x9, r7}, &(0x7f0000001a00)=0x20) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000001a40), &(0x7f0000001a80)=0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001ac0)=0xe3a, 0x4) r8 = dup(r4) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000001b00), &(0x7f0000001b40)=0x40) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001b80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r8, 0x40086414, &(0x7f0000001bc0)={0x0, 0x4}) socket$inet(0x2, 0x0, 0x2) getsockopt$bt_hci(r9, 0x0, 0x3, &(0x7f0000001c00)=""/4096, &(0x7f0000002c00)=0x1000) ioctl$BINDER_THREAD_EXIT(r8, 0x40046208, 0x0) write$binfmt_elf32(r8, &(0x7f0000002c40)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x7, 0x4, 0xb4a, 0x145, 0x3, 0x6, 0x4, 0xc6, 0x38, 0x2bd, 0x6, 0x9, 0x20, 0x1, 0x4, 0x1, 0x8}, [{0x70000000, 0x0, 0xffff, 0x401, 0x800, 0x1, 0x100000001, 0x8df}, {0x7, 0x56, 0x800, 0x0, 0x2, 0x800, 0x8, 0x6}], "bdd4fff0c06a70ebea01b148c1af394d5f84a9afbf6cc3136bd67a482a7f102b3754d82e903184d03c7468835372ff6d73818c2182d7ca3d9da718bacc1df0293391c2cd174305449c58f708b14edba30aa08968cd7c0797d97f8c9f3b245b70d75d85f3bf76f31b6fed72c9862bf83861c2def7a85df682915dc3e80b5bf73f4f3e3f39c024d30aea9f35f1d6d087fee2ddcb75c0a6e7e8f3463eeed126f0f5b86bdc206bfd53f4698f2f0016b50b35a98ec05a8d581cedaf575564c5ebe1e8e037189735b16bd4e3f6e03853", [[], [], [], [], [], []]}, 0x745) ioctl$TIOCCBRK(r0, 0x5428) ioctl$KDGKBMODE(r8, 0x4b44, &(0x7f00000033c0)) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) 2018/05/16 15:01:16 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) membarrier(0x1, 0x0) 2018/05/16 15:01:16 executing program 4: r0 = socket(0x9, 0x7fffe, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2e2bd91c}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xb, 0x0, 0x4, 0x7, r1}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt(r0, 0x8906, &(0x7f00000002c0)="664fc261e019e8afd5cde3c70d79232407af16547a3bd3d0baf664014be47f98460dbfe6c4fdcc9a5bce42e1aa0c4df5fb2f3f3325be0382713fd43b6aca9243cb60148a82c13124bb97d5a21ee768f9fea3006e90d7f8e030ad4571e490450be49f0b7de845a3669601b7b29b27897e202e3aef773b374ab45b5578") bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r2, &(0x7f0000738ff0)={0x2, 0x4000000000000001, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) chroot(&(0x7f0000000080)='./file0\x00') rt_sigsuspend(&(0x7f0000000280), 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000240), 0x4) ustat(0x0, &(0x7f0000000400)) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000), 0x4) 2018/05/16 15:01:16 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x20004d2d) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) 2018/05/16 15:01:16 executing program 3: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2275, 0x80fd01) 2018/05/16 15:01:16 executing program 7: r0 = socket(0xa, 0x5, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0xa, 0x6, 0x10001, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) r2 = socket$key(0xf, 0x3, 0x2) recvmmsg(r2, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f0000004c40), 0x10, &(0x7f0000004c80)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f0000004f00)={0x77359400}) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f0000020000000000000300000000b0d26cf9a72c5dcdbee94201fb962e335a82772af32d0b50b09d832181f4d73d9c9f75a4049af4efdae9cddd"], 0x10}, 0x1}, 0x0) 2018/05/16 15:01:16 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r2 = geteuid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) sendto$inet6(r5, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/16 15:01:16 executing program 5: clone(0x200, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x103e, 0x0) execve(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000580), &(0x7f0000000000)) r0 = socket(0x19, 0x0, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x6b}, &(0x7f0000000180)=0x8) creat(&(0x7f0000000140)='/\x00', 0x82) 2018/05/16 15:01:16 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ac14147b107220e9468a350001000000ac1414aa"], 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/16 15:01:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000000, &(0x7f0000000240)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x81803000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r1, 0x300, 0x70bd2d, 0x25dfdbff, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='bridge_slave_1\x00', 0x110) write$binfmt_aout(r0, &(0x7f0000000d00), 0x20) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40840}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00032dbd7000fcdbdf25110000000800050001000100080004003f00000008000400ff040000000006000500000008000600ff7fffff340001000c000700280000000800000008000b0073697000080005000400000008000100020000000c0007000000000028000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000054}, 0x800) 2018/05/16 15:01:16 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578160000000000000000028b0000825700"], 0x20) 2018/05/16 15:01:16 executing program 3: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000022000)}) personality(0x400000d) uname(&(0x7f0000000000)) futex(&(0x7f0000000000)=0x1, 0x9, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x1) 2018/05/16 15:01:16 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14, 0x802) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000640)='/dev/keychord\x00', 0x12000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000680), &(0x7f00000006c0)=0x4) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000001c0)=""/6, &(0x7f0000000200)=0x6) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000780), &(0x7f0000000800)=0x4) pread64(r2, &(0x7f00000009c0)=""/237, 0xed, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip_tables_targets\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000400)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000600)={'\x00', 0x5}) stat(&(0x7f0000000980)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file1\x00', r4, r5) connect$netrom(r3, &(0x7f0000000340)=@full={{0x3, {"ef29a3c1721145"}, 0x49700000000}, [{"c8ba0e98e6274b"}, {"34219facaf8ee4"}, {"d8580773c88c2c"}, {"384e2db1b013d4"}, {"096e117c7ea4c4"}, {"538330d3e5a17c"}, {"990b7c8bbe7582"}, {"1ea257b2744c27"}]}, 0x48) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000700)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x20, {0x2, 0x4e21, @multicast1=0xe0000001}, 'bcsh0\x00'}) pread64(r2, &(0x7f0000000840)=""/143, 0x8f, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x1, 0x70, 0x8, 0x9, 0x6, 0xffff, 0x0, 0x8, 0x1, 0xb, 0x800, 0x6, 0x20, 0x1, 0xfff, 0x7fffffff, 0x1, 0x8, 0x28f, 0x1, 0x9, 0x7, 0xad2, 0x7, 0x7, 0x3, 0xa4ce, 0x1, 0x8001, 0x1, 0x0, 0x2, 0x9, 0xfffffffffffffff7, 0x1, 0x81, 0x20, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000140), 0x4}, 0x1, 0x5077, 0x200, 0x7, 0x1, 0x1}, r3, 0xd, r0, 0x9) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x81, 0x840) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f00000003c0)={0x1, 0x3, 0x1, r3}) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) r8 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) dup3(r8, r6, 0x80000) 2018/05/16 15:01:16 executing program 3: unshare(0x400) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)="5e1b4bc6bc9cf28ed1228b8d3117aafec492a4a36d7f8701d51af2616675ff94702e53fba55f1fdf3062c83d39f3c784504bd953de490b69a3bceb573d3d0de463a386954058a78eb4bc380059f1957d05bf249beefdbe1f8a0bf99a82734a8effa99fe1fc5b9078d36dd3d25440b73d2d33b9783caf6b76114a34ab8d6f1a7cca25e256e352c509821c979aa66d0764ddfdd1e6928b6b7d0c06ecc99d052987335b2a7bc908df87b492a00a791a543bce9efff2c0d5582fa5128ba95e8e7f6154be06a3065de767e5345af4e361c66c45bf7917ef930782d6aefe98a36ce2fe", 0xe0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x222542e364f4a2f7, 0x0) fsync(r1) [ 536.018695] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/16 15:01:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040), 0x4) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x488602, 0x0) 2018/05/16 15:01:16 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x14400, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000100)=0x3) r1 = socket(0x10, 0xe, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f0000000140)={0x10}, 0xfffffffffffffdd1, &(0x7f0000000700)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001600030400000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14000200000000000080000000001300000000011400210010000000000000000000ffffe000000164664545df3bb5dad93309099e1f9c0c5fcd82d71b4f333f8f67031efc23de1bb0b70e05ec28a30d1731e32c0bd819d7c441e2e8b52367d9359b27912325510c445769f2bd3b85eebb92cb18ec9eea07b9bd741a1db1174d6aded231"], 0x40}, 0x1, 0x0, 0x0, 0x4000010}, 0x2000000000000) open(&(0x7f0000000040)='./file0\x00', 0x440, 0x4) 2018/05/16 15:01:16 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xd9, &(0x7f0000002d40)=""/217}, &(0x7f0000001980), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0xc0000) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) write$binfmt_script(r0, &(0x7f0000002ac0)=ANY=[@ANYBLOB="2321202e2f66696c65302076626f786eff3765979ceb36657431766d6e6574306e6f646576202f6465762f72666b696c"], 0x30) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000001700)) 2018/05/16 15:01:16 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='j\x00\x00'], 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000040)=""/157) ftruncate(r1, 0x80000b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ftruncate(r1, 0x0) fsync(r1) 2018/05/16 15:01:17 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x0, @empty, 0x7}, {0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, 0x1, [0x1056000, 0x8, 0x9, 0x3, 0x942, 0xffffffff, 0x947, 0xccf5]}, 0x5c) r1 = dup3(r0, r0, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xd32a21b9526b77ee}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, r2, 0x8, 0x70bd2b, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x66}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x80}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x7, 0x7, 0x2, 0x1, 0x3, 0x4, 0x0, 0x8f, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r3, 0x6}, &(0x7f00000002c0)=0x8) getrandom(&(0x7f0000000300)=""/68, 0x44, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000004c0)={0x4, 0x7fffffff, 0x4, 0x0, 0x4}) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xaa5e) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000540)=""/184) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000600)="02b01414563e6597f8d43b9bf7dcf3e4", 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000640)={r3, 0x1}, &(0x7f0000000680)=0x8) r7 = accept$inet6(r0, 0x0, &(0x7f00000006c0)) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000700)=""/101, &(0x7f0000000780)=0x65) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f00000007c0)={0x3595, 0x4, 0xd, 0x7fffffff, 0x2, 0x3, 0x0, 0x0, r4}, &(0x7f0000000800)=0x20) setsockopt$inet6_mreq(r7, 0x29, 0x0, &(0x7f0000000840)={@empty, r5}, 0x14) socketpair$inet6(0xa, 0x80000, 0x3, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000008c0)=""/81) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000940)={r6, 0x3}, &(0x7f0000000980)=0x8) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000009c0)={0x53, 0x8, 0x65308462, {0x20, 0x3}, {0x3, 0x100000000}, @cond=[{0xfffffffffffffffe, 0x1, 0x7, 0x5, 0x0, 0x8b85}, {0xb92, 0x5, 0x3, 0x7}]}) ioctl$TIOCCONS(r1, 0x541d) fchmod(r8, 0x40) fadvise64(r9, 0x0, 0x81, 0x7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000a00)={r10, 0xb5, "a91780973d10ea3c8c58714c8312dc26c0bc612fb69e6306b11e42abd3ead8c5dcfe8fa77c60deca3c558252e4dec12fed3a7c8f3a8696429998bff5631d34e0f3cfc039ccf2084c8438e3cd6b71ba8b65631baea367e67569395d3648c940e3842bbeb47c6970d9e665751ded9fae45de0450d1a9c63d91cde76cc76f2992feca47dac444ad59a20eba2cbd1c1226dc570f2c9192a10037e4fd568a6313d55216ae4c46634f80498107d5305a71252d308d9ccad7"}, &(0x7f0000000ac0)=0xbd) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000b00)={0x20, 0x5}, 0x4) acct(0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000b40)={r4, 0x81, 0x8, [0x9, 0x4, 0x9b, 0x30, 0x4, 0x81, 0x8, 0x9]}, &(0x7f0000000b80)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000000bc0)={r6, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000c80)=0x84) 2018/05/16 15:01:17 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/198) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280)) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x6, 0x9, 0x7ef, 0x7, 0x6, 0x80}) r1 = socket(0x10, 0x3, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="82c47b5de7765edd5236455ed19506a18a8d511c2ba595566e3f5e29b1ecfde30078d4d2076fb916abeefb00711812ed48ed5a7664b287c0cad7553079f672042efced7f4f3a56641ea986ac3b3766ee68ef006ba943c372f49c8c1a14af9d5023eac68a51bed24bcda8f5") ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)) getsockname$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000200)={0x1, @multicast2=0xe0000002, 0x4e24, 0x2, 'dh\x00', 0x2}, 0x2c) 2018/05/16 15:01:17 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/mnt\x00') setns(r0, 0x2000000) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = fcntl$getown(r0, 0x9) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/pid_for_children\x00') 2018/05/16 15:01:17 executing program 5: r0 = open(&(0x7f0000000000)='.\x00', 0x80000, 0xfffffffffffffffd) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) sync_file_range(r0, 0x0, 0x6c, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x100, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x80000000, 0x8, 0x3f}, 0x8) 2018/05/16 15:01:17 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x104, @tick=0x101, 0x9700, {0x7, 0x2}, 0x31d, 0x1, 0x4}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0bc5310, &(0x7f0000dc5f98)) 2018/05/16 15:01:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000340)={&(0x7f00000002c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000001000000010000001300000000000000"], 0x18}, 0x0) r2 = socket(0xa, 0x2, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ecryptfs\x00', 0x100000, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0xec, @multicast2=0xe0000002, 0x4e24, 0x2, 'none\x00', 0x18, 0x7, 0x41}, 0x2c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) close(r0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x7fffffff, 0x4) connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x4c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e22, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x5}, 0x0, [0x4, 0x100000001, 0x7f, 0x9, 0xe45, 0x9, 0x7ff, 0x80]}, 0x5c) 2018/05/16 15:01:17 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f0000000140)=""/23, &(0x7f0000000180)=0x17) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'bcsf0\x00', &(0x7f00000001c0)=@ethtool_test={0x1a, 0x23d, 0x3, 0x7, [0xffffffff7fffffff, 0x0, 0x1000, 0x1, 0x7, 0x5, 0x8]}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, "e2b5b13c4940f10856a935f95360f81404a2cdf9b604dae14305524e6e58bb77150dbd909f3a4431c13d5a1ec300677474cdf014a3f340db80a2f17753a4a02edb9da746d7fcf14679c2180a38f658ab"}, 0xd8) 2018/05/16 15:01:17 executing program 0: keyctl$update(0xa, 0x0, &(0x7f0000000200)='\t', 0x1) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r0, 0x3) 2018/05/16 15:01:17 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x406855c9, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0x10, r0, 0x0) 2018/05/16 15:01:17 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r1, 0x31}) r2 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40284504, &(0x7f0000000140)=[0x2fc]) arch_prctl(0x1004, &(0x7f0000000180)="7b96ff12f1b9549a090d116a333873caf2ae016f4b1ebf6f7d9687e3a153a915f69d16f1bae88e27f78f04393a99e7d2ab092ff0307633b02dfd1ed30052d0") ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000000)={0x4, 0x4, 0x6310, 0x80, 0x4, 0x101}) 2018/05/16 15:01:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x59, &(0x7f00000000c0), &(0x7f0000000080)=0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40001, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000100)=""/55) 2018/05/16 15:01:17 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x690140, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0x10, 0x3, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) sendmsg(r2, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390009000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) socket(0x8, 0xa, 0x15b0) 2018/05/16 15:01:17 executing program 5: socketpair$ax25(0x3, 0x2, 0xff, &(0x7f00000000c0)) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x2010000) keyctl$get_security(0x11, r0, &(0x7f0000000000)=""/114, 0x72) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x80002, 0x0) openat$cgroup_int(r1, &(0x7f0000000140)='cpuset.memory_migrate\x00', 0x2, 0x0) 2018/05/16 15:01:17 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff) ioctl$TCFLSH(r0, 0x540b, 0x2a450cce) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/16 15:01:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={"6c6f3a0500", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) [ 537.067918] IPVS: set_ctl: invalid protocol: 236 224.0.0.2:20004 none [ 537.098931] IPVS: set_ctl: invalid protocol: 236 224.0.0.2:20004 none [ 537.162300] IPv6: Can't replace route, no match found 2018/05/16 15:01:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) unshare(0x400) r1 = socket(0x10000000000c, 0x8080c, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), 0x8) 2018/05/16 15:01:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x3) 2018/05/16 15:01:17 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x2, &(0x7f00000002c0)=ANY=[@ANYRES64], &(0x7f0000002480)=0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x2, 0x101, 0xb4, 0x80000000, 0x0, 0x10000, 0x78800, 0x2, 0x287f4f98, 0x0, 0x6, 0x3, 0x2, 0x8000, 0x81, 0x1, 0x8, 0x0, 0x7, 0x1, 0x3, 0x8, 0x5, 0x8, 0x2220, 0x0, 0xfffffffffffffff9, 0x9, 0x4, 0xfffffffffffeffff, 0x2, 0xb4d, 0x7, 0x3, 0x8, 0x6, 0x0, 0x7f4, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0x1200, 0x3, 0xa464, 0x4, 0x80000000, 0x2, 0x3}, r0, 0x5, r2, 0x0) 2018/05/16 15:01:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@hci, &(0x7f0000000100)=0x80) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") modify_ldt$read_default(0x2, &(0x7f0000000080)=""/84, 0xffffff5b) 2018/05/16 15:01:17 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') sendfile(r1, r1, &(0x7f0000000000), 0x8000) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000000c0)={[], 0x8, 0x2, 0xfffffffffffffff9, 0xf7, 0x8, r2}) 2018/05/16 15:01:17 executing program 6: r0 = request_key(&(0x7f00000002c0)='encrypted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffb) request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='user\x00', r0) add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="f97d9269147408a5260c75f60ec78592009418c25de1babcfc734c529246e1486b3cbeeeb8a942a929b76faa025f1e3043466fe99c92c28883248d01a1ad24c6ef2fb386a62f03b3e96bb1a159fbf395db36e7567ee8373e0f8b567e0131355fb84a00ba1f954338592a9bf49cb0280f430584d8a21fc13e779d663a19c4ae370ad810ea1e2ada390b3e0a4c5dca496ea474a22ae68ddb98508be5d782368b7ecdf00604fddc12b0cd48a0525b7f4b8b6cb263da20", 0xb5, 0x0) r1 = request_key(&(0x7f0000000280)='trusted\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='cpuset{bdevmd5sum!\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) 2018/05/16 15:01:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000080)=""/229, &(0x7f0000000180)=0xe5) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/05/16 15:01:17 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x3, 0x1) mprotect(&(0x7f000071f000/0x4000)=nil, 0x4000, 0x0) r2 = fcntl$getown(r1, 0x9) getpgid(r2) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000180)=""/140) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000000)) [ 537.196621] IPv6: Can't replace route, no match found 2018/05/16 15:01:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000140)=0xe8) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d001400ea1100000005000000", 0x29}], 0x1) 2018/05/16 15:01:17 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='net/softnet_stat\x00') perf_event_open$cgroup(&(0x7f0000000380)={0x3, 0x70, 0x3, 0x100, 0x80, 0x0, 0x0, 0x9, 0x10000, 0x4, 0x3ff, 0x2bf, 0xfff, 0x0, 0x0, 0x2, 0x8, 0x9, 0x3d, 0x6f, 0x3, 0x7, 0x1, 0x3d, 0x2, 0x10000, 0x5, 0x2, 0x6000000000000, 0x80, 0x20, 0x8, 0xd515, 0x7, 0x4, 0x7fffffff, 0x5, 0x81, 0x0, 0x9, 0x4, @perf_config_ext={0x5, 0x2}, 0x0, 0xffffffff, 0x69e4, 0x7, 0x5, 0x8, 0x1ff}, r1, 0x2, r1, 0x2) getrusage(0x1, &(0x7f0000000040)) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x4000200) r2 = fcntl$getown(r1, 0x9) waitid(0x0, r2, 0x0, 0x4, &(0x7f0000000100)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000340)={0x0, 0x1, 0xffffffff7fffffff, 0x0, 0x80000001}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000002c0)={0x0, 0x0, 0x2, {0x0, 0x1c9c380}, 0x55d}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/05/16 15:01:17 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x18000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @rand_addr=0xffffffffffffffe2}}, 0x1400000000, 0x3f, 0xfff, 0x0, 0x40}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @rand_addr=0xfff}}}, 0x84) r2 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x200032, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f00000000c0)={0x1, 0x80, 0x1f, 0x1, 0x400000000, 0x401, 0x4, 0x3, 0x6af2, 0xfffffffffffffffa, 0x3138, 0x8000}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) getsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000000000), &(0x7f0000001ac0)=0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/05/16 15:01:17 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x40, 0x5, [0xffff, 0x9020, 0xf8, 0x8000, 0x3]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x2, 0x20, 0x9}, &(0x7f0000000140)=0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={"6c6f3a0500", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/05/16 15:01:17 executing program 3: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x8000, 0xff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={r1, 0xb0, "cc068c1918f9c30db163871b04073618cb605cac40124f48b112ab49d6a80926cbdfe305055ac570f1aebc266c452f1d09c27f145822663c1e9a74c29f17b247c8ff96393e6da0f1a441e9f6d480f9a2cc3de7545d85fc96a6116096658e4e6d259465b180af83f98b7af986d523a6af8c53b9ad19733b48b9339c01f055a7aabbf082bff4222510f188f550a635ecefefe7fdc1007954c16fdcba0b1c4bb20b6a598a4a7d4c332c941723f5f0f90499"}, &(0x7f0000000240)=0xb8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000100)='./file0/file1\x00', 0x48) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 2018/05/16 15:01:17 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x2c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0xc2, "f0ebe1231dd119c4369aecdc0f97fa43995c21f4d881f680a47fb7d3d26909b878d1ddbbb6269c4f6d5bdeada61b7a77a0a8ed2e0a3ea6eff45aa744a93285083400ec20bfb90c75564d94c8f8a9b287e287e27d548d2e1518844b80a5f1bcb8c6ab954514a2b360aadd6f9c420cf6f1444773dfd28fe55ef5a226e403c507303078667ec5e1781b48583240721d427bf64f2378137b56f343adadea306d6964fe60adc03d0da821d8ab54cedcb6c05a454ef2277fd07c3efeaa703ac424d9eecb54"}, &(0x7f0000000180)=0xca) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)) sendmmsg$inet_sctp(r0, &(0x7f0000005400)=[{&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000200), 0x0, &(0x7f0000000440)=[@init={0x18, 0x84}, @init={0x18, 0x84}], 0x30}], 0x1, 0x0) [ 537.240248] binder_alloc: binder_alloc_mmap_handler: 13408 20000000-20002000 already mapped failed -16 2018/05/16 15:01:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)={0xa8, 0x200, 0x8000, "dc7a7d2c6b3c602a2613d3dfc7ccd4af16e9b740ce71eee5f40843855af7e906289aea3b28559502d3781f8814ce1c9077ca47163f2fdc75add66f5d22449feef58ef5ceaf91d203c7491ab86998f9e1a34f3c77551f1a2891c3b79b732add24df699a973dc2d841ee5b1ee08e4687038a370edb4c00edafafcb698fd7f314155ee3cebbafb84ab5090e1ef96a7b6ce80075b1afbcd67246c8f8edf9b2b0dc587a84ec93d9226615"}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x6, 0x4) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x0, 0x0) 2018/05/16 15:01:17 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5101, &(0x7f0000000000)) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x7) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x1, 0x401, 0x1, 0x2, 0xffffffffffffff80, 0x200, 0x8, 0x7, 0x7, 0x4, 0xff, 0x6}) ioctl(r0, 0x533986db, &(0x7f00000000c0)="ff2a87e7fedd778500a6f22c160a9ee414f98376b4f07b6ec846e1cb9e06a1bc4f05c95f") ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000140)) 2018/05/16 15:01:17 executing program 6: r0 = getpgrp(0x0) r1 = gettid() r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x3, 0xa6, 0x0, 0x8000}, 0x14) rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x50005}) rt_sigtimedwait(&(0x7f0000000040)={0x80000001}, &(0x7f0000000080), &(0x7f000005b000), 0x8) 2018/05/16 15:01:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000000100)=0x401, 0x4) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xff01}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000540)}}], 0x2, 0x0) 2018/05/16 15:01:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000300)=0x200, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400600, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r3 = dup2(r0, r0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000100)=""/151) 2018/05/16 15:01:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x8, 0x2, 0x10001, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000003c0)={0x4, 0x8001, 0x5, 0xfffffffc00000000, 0x2, 0x5}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000280)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @rand_addr}}}, 0x108) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/05/16 15:01:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$int_out(r0, 0x5452, &(0x7f0000000100)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"d345384805b3f1"}, 0x4bd}, 0x10) 2018/05/16 15:01:17 executing program 3: r0 = socket(0x1, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf0d2bf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x4, 0x0, 0x0) 2018/05/16 15:01:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e0020001000000000000000008001200020002000000000000c741a01c00000003030000000000000000000000000000000000000009000000000001ac1414bb000000000000b4157cf80000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) flistxattr(r0, &(0x7f0000000000)=""/203, 0xcb) 2018/05/16 15:01:17 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000180)={0x7, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000240)={0x101, r1}) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f00000001c0)) 2018/05/16 15:01:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x7}, 0xc) 2018/05/16 15:01:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000040)=0x5) 2018/05/16 15:01:17 executing program 2: socketpair$inet(0x2, 0x6, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/16 15:01:17 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="021400000d00000000000000000000000300060000000000020000e3df0000010000000000000000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 2018/05/16 15:01:17 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000000)=0x4879, 0x4) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) recvmsg(r1, &(0x7f0000000980)={&(0x7f0000000640)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000940)}, 0x2001) r4 = memfd_create(&(0x7f0000000080)="31ea657468d1d7", 0x1) bind$netrom(r3, &(0x7f00000000c0)=@full={{0x3, {"01b15318377d97"}, 0x3}, [{"cb2d58ad2a3e73"}, {"9429389869e48b"}, {"66c5de9b184636"}, {"0059445e37aff8"}, {"a36a63d696ebfd"}, {"7ef65bebd2b849"}, {"de8558d742700e"}, {"4f6785f7a78f8a"}]}, 0x48) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r4) sendto$inet(r1, &(0x7f0000000240)="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", 0xfb, 0x80, &(0x7f0000000140)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xd5f5, 0xa, 0xd, 0x13, "7d05ac599791d078c52bd25c3b8661b311f00e43f0b180a2b8b62e289eb6e00baa885d47c4d15fc28dbfe2e109edea0b2b6acc7b13260000404815db2aeea257", "4a212878bedc47f2be78a43ebe4c1ce6ab25cd51fbaa7870d40b50f36b466e52", [0x3, 0xd5]}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000380), &(0x7f00000003c0)=0x4) [ 537.459612] device lo left promiscuous mode 2018/05/16 15:01:18 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") time(&(0x7f0000000300)) 2018/05/16 15:01:18 executing program 0: r0 = socket$unix(0x1, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2001, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24}, {0x307, @link_local={0x1, 0x80, 0xc2}}, 0x70, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth1\x00'}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'team_slave_0\x00', &(0x7f00000002c0)=@ethtool_drvinfo={0x3, "4ad6fbfdc7587a821d869a44e736eeec73d4caf960ab9c5cdb8325879d3a2c42", "e32eb3a15240332161ffda2e8547c4fca7103d8d33e3e812cf79c2702f2fcac0", "0e4caf3226f3208674be5701e27baf17ca6ff208b1462b452fe832d1d7bcc98e", "bc8dbe39ebf088766bfb35ab330cd134866958deb10b16032e462126dcc20962", "9bef95d303a684174a7e324ba4047f9adf60567f3024573cbc88eea088a660a3", "e19c7da7c0c73aa585caad7d"}}) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) tkill(r2, 0x1c) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x50, r1, 0x0) 2018/05/16 15:01:18 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 2018/05/16 15:01:18 executing program 2: r0 = socket(0xb, 0x1, 0xffffffffffffffff) ioctl(r0, 0x8914, &(0x7f00000000c0)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7fffffff, 0x1, 0x0, 0x400, 0xb38, 0x400000, r1}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={0x0, 0x100000001}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000500)={r2, @in6={{0xa, 0x4e22, 0x10001, @empty, 0x8}}, 0x7, 0x6}, &(0x7f00000005c0)=0x90) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x2) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000200)={@empty, @broadcast, 0x0}, &(0x7f0000000240)=0xc) write$selinux_load(r0, &(0x7f0000000600)={0xf97cff8c, 0x8, 'SE Linux', "9a0152ebd6c34bdcdd03175309115d362ee102f7867a6ca7d51155d6b0b2818073febd5547352ff4d03731237716712603365764a7cf872cb68d5416351cf7ed34b631d3551512545663e112b0414acd8bd02a422fcb3d23585e071020fed20277be7e003a98078b1ec75c5f5afd334f8e28b5d41d37ae0029e5b24dfa1cf64af3df1da0a36e07fcb93e92617051eee4f5d3e8daebc209a7c8dfc26de7225775a31612c6040268ddb3cb39ab4b43a0ff534b8e9409c2e3d24c5a33162fd412ae649a715960bd527a660d94c761c2d131b3c5900d45"}, 0xe5) sendto$packet(r0, &(0x7f0000000100)="03a6cc9ce2c3f1f1a626be7d84db7323a9242eec7b264b8a2e812ae6329e703825f7f57f5ccb3a8577e9f81aebe63b0733afbd3c02eb73e5aa5cb4cfff093a4ac4dbeb56f88bf5f0b2f977a78ff384b583bf0d2cf30b724c11fb80234d1f6bcaa02cfab413f6cf3cf09ffbbbd4ada53a161d80f47df1d0c12ef4a696eea62dc1084f66d2e7bf1e49db13b4c155fe1df90d8b8298b4252b8940e0f82f3692bdc25693b809bcdac64bef5a0ab30775357c7d12a291be39ad7498706e98af3779b1b5438a783b09b5ca6d5f5e2d3dcf32109db652fdbdaac768f770970e5b26548cc9c5cc9970c948a2358b0b6aa9", 0xed, 0x20000000, &(0x7f0000000280)={0x11, 0xc, r3, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) 2018/05/16 15:01:18 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = accept4$llc(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) finit_module(r1, &(0x7f0000000000)='\x00', 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000040), 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000180)="d0dd4d3910e5682e1e3c3d4bcf5209cc79d83f8d24d35d2c7499dffc56016f86c66788bf5691a9b2146ee947da99b56e16d317d75630dd1f7c596e793ab9c9b83f0b", 0x42) 2018/05/16 15:01:18 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'ip6gretap0\x00'}) 2018/05/16 15:01:18 executing program 5: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="73797a319fa5975d6340a25f01006d26375a477ce01fc99c1714ee0700000000000000ca3d7ec831653fb31b690f1ff88a4e7d08b4cc887245e5d74a6a9ade882f7bbdda234fbaac59de62f37d881cb17f987341540816f83a004d741e9696900900b90a6e6b6e6f30c19858aea288e846eb5dc90b"], 0x3a) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)="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") writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)='2', 0x1}], 0x1000000000000351) 2018/05/16 15:01:18 executing program 4: r0 = socket(0x100001, 0x802, 0x1) read(r0, &(0x7f0000000140)=""/89, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) 2018/05/16 15:01:18 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000faffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8ff0000000000"], 0x278) recvmmsg(r0, &(0x7f0000006280)=[{{&(0x7f00000059c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000005ac0)=""/106, 0x6a}, {&(0x7f0000005b40)=""/96, 0x60}, {&(0x7f0000005bc0)=""/112, 0x70}, {&(0x7f0000005cc0)=""/69, 0x45}, {&(0x7f0000005d40)=""/221, 0xdd}, {&(0x7f0000005e40)=""/237, 0xed}], 0x6}}], 0x1, 0x10162, 0x0) 2018/05/16 15:01:18 executing program 5: r0 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r0) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB='\x00&\x00\x00'], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) socket(0x5, 0x4, 0x5) 2018/05/16 15:01:18 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) getpgid(r0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r2 = request_key(&(0x7f0000001200)='.request_key_auth\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001280)='{mime_type}\x00', r1) keyctl$get_security(0x11, r2, &(0x7f0000000200)=""/4096, 0x109e) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x3, &(0x7f0000000140)={{0x77359400}, {0x0, r3+10000000}}, &(0x7f00000000c0)) timer_gettime(0x0, &(0x7f0000000040)) 2018/05/16 15:01:18 executing program 0: socket$inet(0x2, 0xf, 0xfa) r0 = socket$inet(0x2, 0x100000000000002, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x7ff, 0x9, 0x6, 0x0, 0x2, 0x80}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) r2 = socket(0x10, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x20) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x40000228}, 0x10) 2018/05/16 15:01:18 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x10, 0x0, 0xc14, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x0, 0x7f, 0x7}) prctl$setname(0xf, &(0x7f0000000140)='user]em0%vmnet1nodev\x00') 2018/05/16 15:01:18 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000180)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'bond_slave_1\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0}, &(0x7f0000001640)=0xc) sendmsg$nl_route(r0, &(0x7f0000001840)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa024}, 0xc, &(0x7f0000001800)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="08001900c04aaad068eafb0f1d8dbea400317c290b63b265caf60dd910", @ANYRES32=r3, @ANYBLOB="08000600ff0700000800150007000000080015000200000008001400fa000000"], 0x14c}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000100)={0x6, 0x3, 0x81, 0x6, 0x6, 0x2, 0x1, 0x3ff}, &(0x7f0000000140)={0x1, 0x40, 0xfffffffffffffbff, 0xa09f, 0x0, 0x2, 0x80000001, 0x99}, &(0x7f00000001c0)={0xffffffff, 0x38, 0x2, 0x0, 0x2, 0xfffffffffffff70e, 0xfffffffffffffffd, 0xfffffffffffffffb}, &(0x7f0000000280)={r4, r5+30000000}, &(0x7f0000000300)={&(0x7f00000002c0)={0x10000}, 0x8}) 2018/05/16 15:01:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') unshare(0x2000400) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x5, 0x8003, 0x8, 0x8001, 0x9, 0x5, 0x80, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x3d, "66506a9b5325a65ae820daf083a7ff65ec43edded4d7ef8c28931d3728df9dd4e24237fd8b172d794558e7d8c5f1c5c9f8d745983a364697b8f753c3cd"}, &(0x7f0000000140)=0x45) read(r0, &(0x7f00000001c0)=""/240, 0xf0) 2018/05/16 15:01:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2002}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) clock_gettime(0x0, &(0x7f00000062c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006100)=[{{&(0x7f0000000140)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/172, 0xac}, {&(0x7f0000000040)=""/1, 0x1}, {&(0x7f00000000c0)}], 0x3, &(0x7f0000000300)=""/248, 0xf8, 0x1}, 0x4}, {{&(0x7f0000000400)=@alg, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000480)=""/92, 0x5c}, {&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/120, 0x78}, {&(0x7f0000000640)=""/121, 0x79}, {&(0x7f00000006c0)=""/240, 0xf0}, {&(0x7f00000007c0)=""/20, 0x14}, {&(0x7f0000000800)}, {&(0x7f0000000840)=""/231, 0xe7}, {&(0x7f0000000940)=""/64, 0x40}, {&(0x7f0000000980)=""/234, 0xea}], 0xa, &(0x7f0000000b40)=""/72, 0x48, 0x3}, 0x6}, {{&(0x7f0000000bc0)=@ll, 0x80, &(0x7f0000002180)=[{&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/102, 0x66}, {&(0x7f0000001cc0)=""/209, 0xd1}, {&(0x7f0000001dc0)=""/57, 0x39}, {&(0x7f0000001e00)=""/249, 0xf9}, {&(0x7f0000001f00)=""/41, 0x29}, {&(0x7f0000001f40)=""/80, 0x50}, {&(0x7f0000001fc0)=""/207, 0xcf}, {&(0x7f00000020c0)=""/166, 0xa6}], 0x9, &(0x7f0000002240)=""/193, 0xc1, 0x9}, 0x800}, {{&(0x7f0000002340)=@vsock, 0x80, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/69, 0x45}], 0x1, &(0x7f0000002480)=""/11, 0xb, 0x1}, 0x100000000}, {{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f00000024c0)=""/46, 0x2e}, {&(0x7f0000002500)=""/148, 0x94}, {&(0x7f00000025c0)=""/142, 0x8e}], 0x3, &(0x7f00000026c0)=""/93, 0x5d, 0x2}, 0x7fff}, {{&(0x7f0000002740)=@alg, 0x80, &(0x7f0000003a00)=[{&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/177, 0xb1}, {&(0x7f0000003880)=""/201, 0xc9}, {&(0x7f0000003980)=""/126, 0x7e}], 0x4, &(0x7f0000003a40)=""/137, 0x89, 0x3}, 0x8}, {{&(0x7f0000003b00), 0x80, &(0x7f0000005040)=[{&(0x7f0000003b80)=""/42, 0x2a}, {&(0x7f0000003bc0)=""/4096, 0x1000}, {&(0x7f0000004bc0)=""/127, 0x7f}, {&(0x7f0000004c40)=""/157, 0x9d}, {&(0x7f0000004d00)=""/38, 0x26}, {&(0x7f0000004d40)=""/132, 0x84}, {&(0x7f0000004e00)=""/170, 0xaa}, {&(0x7f0000004ec0)=""/92, 0x5c}, {&(0x7f0000004f40)=""/223, 0xdf}], 0x9, &(0x7f0000005100)=""/4096, 0x1000, 0xfff}, 0x4}], 0x7, 0x100, &(0x7f0000006300)={r2, r3+10000000}) 2018/05/16 15:01:18 executing program 2: pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000000)={0x0, 0x3c, 0x2, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x100000001}) 2018/05/16 15:01:18 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f00000015c0)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001300)={r2, @in6={{0xa, 0x4e21, 0x10001, @empty, 0x40}}}, &(0x7f0000000140)=0x84) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000001400), &(0x7f0000001440)=0x10) sendto(0xffffffffffffffff, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000013c0)={0x8, 0x8, 0x100}, 0xc) recvmmsg(0xffffffffffffffff, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=""/4096, 0x1000}}, {{&(0x7f0000001280)=@nfc, 0x80, &(0x7f00000025c0)=[{&(0x7f0000003840)=""/4096, 0x1000}], 0x1, &(0x7f0000002640)=""/56, 0x38}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/16 15:01:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x202, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/16 15:01:19 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000200)=0x6, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x300, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2018/05/16 15:01:19 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e000000100000000000000000800120002000200000000007d2200001800000003000003000000000000000000000000000000001600000000000001ac1414bb000000000000000000000000030005000000000002000000f7000001000000000000000018613372871ac2428dafc48b0a235d64925459ff43993727d909d9684d6753462d25c03ff7220d26a30c2cb9e5641416044e6bba2418438783b08d175c10"], 0x80}, 0x1}, 0x0) 2018/05/16 15:01:19 executing program 7: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) sendmmsg(r0, &(0x7f00000016c0)=[{{&(0x7f0000001180)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000001200)="813ade5abec003e636cbb5e1ad7bf2771872838a2f59739dde329470159271af45c0c3826d115568473b8145387a55d97fd7a96400e682b95f", 0x39}, {&(0x7f0000001240)="e8bd494505afce40e82bd46d6dde6f68", 0x10}, {&(0x7f0000001280)="bac8a06abc570b8014cd932e6d8b4666e144ef530f4021f95f2254bd51d276f66cef48b93c195e71ff5007b0cee399627a75278b1cd76fa91e04aeed6f994c6a4cbe3bb2c8398579567da84c3e4198df612b525a76ef930abcb6e6f19e3c12ff8823b8585e8244239dfdf8c568d1ae3ad95f8bf6d31171c328af96899c59f82614eb0995bd095db4c6875e5d9dc95137f9d03f487457b6b32967a3978f30d8715c8e0466d96bcec1f6e40b1caaede43bcce5192516ed327fedfc5483819d580653f39133e5aa2c2e72e199f174ea9b8885a0be015db6a6eb4a7e782639f00c9228c32599fe34ecfa109d2f45006c36436c20670d8633", 0xf6}, {&(0x7f0000001380)="8bd7391c089e4643f6fea5e39ccb615e49c834b78840d108f2c9e52e2961f656f808c34f5c15b377e30a4f5233e37e3e20ece015f9adc7295c36e555924c23aace94c8e49f437aa1fbab326fdd28791641a6b61206f975ace01000a17de7d3bf", 0x60}], 0x4, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x260, 0x8801}, 0x74cb}], 0x1, 0x0) poll(&(0x7f0000001440)=[{r0, 0x2000}, {r1, 0x21}], 0x131, 0x401) r2 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="ac61b3f40187117a14d288b6d6b5539708529397ad40afe1d5d16f5467d67510b18253fe2604dae8f25a49b896a50709050d7ec9d1cafe0c6704ad2ce128a403f9026c61027db1d8878e9b0891fac016227c19fe4f684fd32c453f2508e5cd4fe6217f3caac7c2c38347b437ceb01a1b18", 0x71, 0xfffffffffffffff8) keyctl$get_security(0x11, r2, &(0x7f0000000180)=""/4096, 0x1000) 2018/05/16 15:01:19 executing program 0: r0 = socket(0xa, 0x1, 0x0) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x10000100}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/244, &(0x7f0000000180)=0xf4) madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2) madvise(&(0x7f0000adf000/0x3000)=nil, 0x3000, 0xffffffffffffffff) 2018/05/16 15:01:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2002}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) clock_gettime(0x0, &(0x7f00000062c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006100)=[{{&(0x7f0000000140)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/172, 0xac}, {&(0x7f0000000040)=""/1, 0x1}, {&(0x7f00000000c0)}], 0x3, &(0x7f0000000300)=""/248, 0xf8, 0x1}, 0x4}, {{&(0x7f0000000400)=@alg, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000480)=""/92, 0x5c}, {&(0x7f0000000500)=""/168, 0xa8}, {&(0x7f00000005c0)=""/120, 0x78}, {&(0x7f0000000640)=""/121, 0x79}, {&(0x7f00000006c0)=""/240, 0xf0}, {&(0x7f00000007c0)=""/20, 0x14}, {&(0x7f0000000800)}, {&(0x7f0000000840)=""/231, 0xe7}, {&(0x7f0000000940)=""/64, 0x40}, {&(0x7f0000000980)=""/234, 0xea}], 0xa, &(0x7f0000000b40)=""/72, 0x48, 0x3}, 0x6}, {{&(0x7f0000000bc0)=@ll, 0x80, &(0x7f0000002180)=[{&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/102, 0x66}, {&(0x7f0000001cc0)=""/209, 0xd1}, {&(0x7f0000001dc0)=""/57, 0x39}, {&(0x7f0000001e00)=""/249, 0xf9}, {&(0x7f0000001f00)=""/41, 0x29}, {&(0x7f0000001f40)=""/80, 0x50}, {&(0x7f0000001fc0)=""/207, 0xcf}, {&(0x7f00000020c0)=""/166, 0xa6}], 0x9, &(0x7f0000002240)=""/193, 0xc1, 0x9}, 0x800}, {{&(0x7f0000002340)=@vsock, 0x80, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/69, 0x45}], 0x1, &(0x7f0000002480)=""/11, 0xb, 0x1}, 0x100000000}, {{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f00000024c0)=""/46, 0x2e}, {&(0x7f0000002500)=""/148, 0x94}, {&(0x7f00000025c0)=""/142, 0x8e}], 0x3, &(0x7f00000026c0)=""/93, 0x5d, 0x2}, 0x7fff}, {{&(0x7f0000002740)=@alg, 0x80, &(0x7f0000003a00)=[{&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/177, 0xb1}, {&(0x7f0000003880)=""/201, 0xc9}, {&(0x7f0000003980)=""/126, 0x7e}], 0x4, &(0x7f0000003a40)=""/137, 0x89, 0x3}, 0x8}, {{&(0x7f0000003b00), 0x80, &(0x7f0000005040)=[{&(0x7f0000003b80)=""/42, 0x2a}, {&(0x7f0000003bc0)=""/4096, 0x1000}, {&(0x7f0000004bc0)=""/127, 0x7f}, {&(0x7f0000004c40)=""/157, 0x9d}, {&(0x7f0000004d00)=""/38, 0x26}, {&(0x7f0000004d40)=""/132, 0x84}, {&(0x7f0000004e00)=""/170, 0xaa}, {&(0x7f0000004ec0)=""/92, 0x5c}, {&(0x7f0000004f40)=""/223, 0xdf}], 0x9, &(0x7f0000005100)=""/4096, 0x1000, 0xfff}, 0x4}], 0x7, 0x100, &(0x7f0000006300)={r2, r3+10000000}) 2018/05/16 15:01:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xac, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xac}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xf0, "3fe75050284e8935aa5699aba324802f7f9da44d4676ab6e562e1938d373c82aace6a0f95f171dac5fcd30f85fb30ea16febd4d63029eade4ceb51b03e5ed8aec77982ed22f2a8718060489280d5e7d5f9fe1fa9f66a2bb2d977ac3bfb13dc29c6c4cc3cf4d0c995e38607da6b17a7b0e90adfb01fad5849341a25efbb57f56bc5a681a78ad10860490b495fb1a0b85c79701182f8f9f38d00ac3c32556d06e569294b083570540547a32403f2460ac9839f758ab7e063ef9152b72031c61043682e07ba3c9425cfbc106ce65ad2e4cd095439355a1afc6162a1c23f0bc4c4c199ecae7a57052c695d3d784233f2f8af"}, &(0x7f0000000200)=0xf8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x7, 0x30}, 0xc) 2018/05/16 15:01:19 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x1000, @dev={0xfe, 0x80, [], 0x16}, 0x1000}}, 0x3, 0xfffffffffffffffa, 0x0, 0x8, 0x51}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001600)={r2, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x3}}, [0xfffffffffffffa05, 0x9, 0x80000000, 0x9, 0x0, 0xcfc, 0x1, 0x2, 0x10000, 0x3, 0x2, 0xffffffffffffffff, 0xffff, 0x1, 0xa3]}, &(0x7f0000000080)=0x100) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x2) pwritev(r1, &(0x7f00000015c0)=[{&(0x7f0000000140)}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001340)="d0c4bc7d7b83d305296273f5699434ec63d3f7f18c3af731ac3706261eabdc79172e1bb9c065c6683b41cd165ad9d5f8ce5192c647dc75c726721b81ca5bce08aac1df09dbafd4f10c826d75f6843ef8e45b2b79a727664bb3cc2a7c082b92291d2b28be50c74505ac587ad616a18fd11b84668d3dd1588bd27ef7875b0db94f6c513549a0f007dd730a8b241fb184bf", 0x90}, {&(0x7f0000001480)="870ef22d706a8596d63c9b5c563c9b5c404bdae9d30a524f880f4ee4780f28a9d0623cb1332462e5dcc57fd1f7e14e61eeac31d021d6caafe1f5089453abe6ac13e990c6a5e9870e23346edfb9a63f97cecfb977a241238e3325391ca34a0b9a84d10dda9e0a300bf3756d6ad4b9f99e4edfd1a3d57917ea0192a42f40ed68eefe6a2ffd60ee1da3995a6e3b552729b0dcc46780", 0x94}], 0x4, 0x0) 2018/05/16 15:01:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000004280)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004180)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/200, 0xc8}], 0x1, &(0x7f0000000200)=""/252, 0xfc, 0xfffffffffffffffc}, 0x3}, {{&(0x7f0000000300)=@un=@abs, 0x80, &(0x7f0000000740)=[{&(0x7f0000000380)=""/23, 0x17}, {&(0x7f00000003c0)=""/97, 0x61}, {&(0x7f0000000440)=""/53, 0x35}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/170, 0xaa}, {&(0x7f0000000580)=""/89, 0x59}, {&(0x7f0000000600)=""/238, 0xee}, {&(0x7f0000000700)=""/25, 0x19}], 0x8, &(0x7f00000007c0)=""/166, 0xa6, 0x8001}, 0x7}, {{&(0x7f0000000880)=@alg, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000900)=""/15, 0xf}, {&(0x7f0000000940)=""/113, 0x71}, {&(0x7f00000009c0)=""/154, 0x9a}, {&(0x7f0000000a80)=""/106, 0x6a}, {&(0x7f0000000b00)=""/154, 0x9a}, {&(0x7f0000000bc0)=""/212, 0xd4}, {&(0x7f0000000cc0)=""/240, 0xf0}], 0x7, &(0x7f0000000e40)=""/4096, 0x1000, 0x1000}, 0x1000}, {{&(0x7f0000001e40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004080)=[{&(0x7f0000001ec0)}, {&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/17, 0x11}, {&(0x7f0000002f40)=""/4096, 0x1000}, {&(0x7f0000003f40)=""/231, 0xe7}, {&(0x7f0000004040)=""/20, 0x14}], 0x6, &(0x7f0000004100)=""/127, 0x7f, 0x8923}, 0xfffffffffffffffb}], 0x4, 0x12020, &(0x7f00000042c0)={r1, r2+10000000}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000004300)={0x7ff, 0x200, 0x8, 0x1, 0x0}, &(0x7f0000004340)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000004380)={r4, 0x9}, &(0x7f00000043c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000004400)={r4, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xb}, 0x1}}}, &(0x7f0000000480)=0x84) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0xd4) 2018/05/16 15:01:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000001a80)=[{{&(0x7f0000001400)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000001480)=""/102, 0x66}], 0x2, &(0x7f0000001540)=""/19, 0x13}, 0x520a}], 0x1, 0x0, &(0x7f0000001c00)) r2 = getpgrp(0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000080)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='gid_map\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$packet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000a40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000a00)={&(0x7f00000005c0)=@deltfilter={0x440, 0x2d, 0x704, 0x70bd26, 0x25dfdbfc, {0x0, r4, {0x10, 0xfff3}, {0xffff, 0x7}, {0xffe0, 0x7}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x40c, 0x2, @TCA_BPF_POLICE={0x408, 0x2, @TCA_POLICE_RATE={0x404, 0x2, [0x200, 0x9, 0x80000001, 0x7, 0x200, 0x2, 0x7, 0x6ca9, 0x1, 0x9, 0x2, 0x2, 0x80000000, 0x8001, 0x100000000000000, 0xfffffffffffffff8, 0x3, 0x8, 0x9, 0xa4, 0x400, 0x94, 0x9, 0x3f, 0x8, 0x1ff, 0x3f, 0x827, 0x3ff, 0x9, 0x2, 0xfffffffffffffffc, 0xfffffffffffffe6b, 0x6, 0x7f, 0x2, 0xc686, 0x1ff, 0x5798, 0x1, 0x6, 0xa2, 0x0, 0x8, 0x8a, 0x2e, 0x100000000, 0x100, 0x4, 0xe3c, 0x100, 0x5d35, 0x1, 0xc88, 0x2, 0x40, 0x6, 0x80, 0x8, 0x5, 0x100, 0x8, 0x3ff, 0x101, 0x0, 0x81, 0xcc, 0x1, 0xb2d8, 0x6, 0x82d, 0x3, 0x100000000, 0x2, 0x100, 0x8, 0x1b, 0x1, 0xc1b, 0x7, 0x1000, 0x9, 0x400, 0x2, 0xecff, 0x80, 0x6, 0x1, 0x0, 0x4, 0x4, 0x3, 0x9, 0x0, 0x1, 0x10000, 0xfff, 0x4c0, 0xffffffffffffff00, 0x5, 0x6, 0x42, 0x3, 0x880a, 0x1, 0x9, 0x4, 0x8f1, 0x0, 0x2, 0x6, 0x1fe00000000, 0x3, 0x3e, 0x8001, 0x73c, 0x4, 0x6, 0x8, 0xffffffff80000001, 0x0, 0x7, 0x9, 0xffffffffffffff7f, 0x1, 0xd09, 0x662e, 0x363, 0xca, 0x3, 0x3033, 0x100000001, 0x8, 0x8, 0x7, 0xfffffffffffffffd, 0x2, 0x2, 0xffffffffffffffc9, 0x0, 0x930, 0x20, 0x71ed0c0b, 0x200, 0x7, 0x1, 0xf9, 0x7, 0x3, 0x1, 0xad87, 0x0, 0x200, 0x7a98cb80, 0x43b, 0x4, 0x8000, 0x5, 0x0, 0xeb0, 0x101, 0x6, 0x7, 0x4, 0xfffffffeffffffff, 0xc000000000, 0x10000, 0x2bb, 0x9, 0x73cd, 0x95, 0x9, 0x7ff, 0x80000000, 0x0, 0xa2f, 0x8, 0x3ff, 0x8001, 0x6, 0x3, 0x548, 0x4, 0x4, 0x6, 0x53ba, 0xffffffff, 0x1, 0x1ff, 0x4, 0x99, 0x1, 0x7fff, 0xff, 0x8, 0x6f4, 0x9, 0x6, 0x826, 0xffff, 0x8, 0x9, 0x3, 0xb5, 0x1, 0x8000, 0xca, 0x8, 0x3, 0x8, 0x0, 0x7f, 0x9, 0x2, 0x3, 0x6, 0xffffffffffffffc1, 0x0, 0x8, 0x0, 0x7, 0x4, 0x3, 0xacbe, 0x47fe4d93, 0x7, 0x1ff, 0x9, 0x700000000000000, 0x7ff, 0x7, 0x5, 0x0, 0xbe6, 0x2, 0x4, 0xa10d, 0x10000, 0x5, 0xfffffffffffffff7, 0x7, 0x2, 0x40, 0x8, 0x20, 0x8, 0x40, 0x32, 0x3, 0x0, 0xfff, 0x4fb5, 0x1f, 0x8, 0x5, 0x1]}}}}, @TCA_CHAIN={0x8, 0xb, 0x3}]}, 0x440}, 0x1, 0x0, 0x0, 0x40}, 0x80) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000100)={0x5, 0x0, 0x1}) sendmmsg$unix(r0, &(0x7f0000000340), 0x4924924924926c2, 0x0) 2018/05/16 15:01:19 executing program 1: socketpair$inet6(0xa, 0x807, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd4(r0, &(0x7f0000000040)={0x80}, 0x8, 0x800) rt_sigpending(&(0x7f0000000140), 0xffffffffffffffc9) 2018/05/16 15:01:19 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000180), 0xfcd3) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040)=0x87f, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x800, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) r3 = dup2(r0, r0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000002c0)) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x6, 0x4e23, 0x9, 0xa, 0xa0, 0x80, 0x21, r2, r4}, {0x463, 0x32b3be8, 0x2, 0x8000, 0x100, 0x7fffffff, 0x9, 0x10001}, {0x81, 0xff, 0x0, 0x4}, 0x4, 0x0, 0x1, 0x0, 0x3, 0x3}, {{@in, 0x4d2, 0x2b}, 0x2, @in6, 0x3501, 0x4, 0x3, 0x8, 0x9, 0x68e, 0x9}}, 0xe8) 2018/05/16 15:01:19 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000400)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000002c0)="79fbe9ce0961b886fb2148ead56cd872b759b25d19e5c0784d3d3c8602aab48bcb91d5f63450df9f61634018fb428faa0b54f559a9ecab26d83402823142d1fafef5efb30a41f09819dd6c823b9fd366775ef5e53ca5467dea4bf945d1694ac228889357cc1cd6eb19358b8f7ddddcb5d77721a3f6cbf504bf2a3d6ded7491043186ab6232a4a3947059f8202af50bf26951c384d3") chroot(&(0x7f0000000280)='./file0\x00') socketpair$inet(0x2, 0x800, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x200, 0x4) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00') 2018/05/16 15:01:19 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffffc1, 0x40, 0x8}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @rand_addr=0x2}}, 0x32000000, 0x81}, &(0x7f00000000c0)=0x90) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r3, 0x800007) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/16 15:01:19 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup2(r0, r0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000300)) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) connect$packet(r1, &(0x7f0000000180)={0x11, 0x17, r2, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getitimer(0x3, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x32, "1a50262683776d8796ef76a1a584ace295e58c9f0131939f0fe9cd51a186ccc03c3e9816dc44460e559e3318c71394bfc142"}, &(0x7f0000000240)=0x3a) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r3, 0x6, 0x5, 0x8, 0x7, 0x5}, &(0x7f00000002c0)=0x14) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCCONS(r4, 0x541d) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/16 15:01:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0xfffffffffffffffa) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x8, &(0x7f0000000140)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) 2018/05/16 15:01:19 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000040)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) 2018/05/16 15:01:20 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) unshare(0x2000400) r1 = mq_open(&(0x7f0000000080)='bdev\x00', 0x41, 0xc4, &(0x7f00000000c0)={0x3f, 0x6, 0x94, 0xffffffff, 0x3, 0x5d6e0193, 0x1, 0x4}) mq_timedsend(r1, &(0x7f00000001c0)="e1bd6cd0afde34321df09a6d21a19600028789fbec2ea693ba8964b3fe243e2d42cdc1b9eef3721daa36ba559839d6", 0x2f, 0x4, &(0x7f0000000040)={0x77359400}) mq_timedsend(r1, &(0x7f0000000100)="73b3cafec3dbd277099115feb843043bcd21914a3dd770451ca1844af1702112de1c7734850769393d14c839755a14d817df51fee3f9c0eb552a2c2ed1587ddc4541f459edf88ac4aeb604daa86338ecf4a9ac6ff010cf7c5811", 0x5a, 0x3, &(0x7f0000000180)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000003c0)={0x88, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 'nq\x00', 0xa, 0x10000, 0x79}, 0x2c) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000540)=""/85, 0x55}, 0x2) clock_gettime(0x7, &(0x7f0000000500)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x210000, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000006c0)={0x5, 0x6, 0xfff, 0x1, 0x0, 0x5, 0x2, 0x80000000, 0x8, 0x46, 0x1, 0x6}) listen$netrom(r2, 0x20004c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000005c0)={0x0, 0x2, 0x3}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000640)=ANY=[@ANYRES32=r3, @ANYBLOB="042005d9d60007bf06399700268e"], 0x12) recvmsg(r0, &(0x7f0000001900)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000000280)=""/93, 0x5d}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000300)=""/79, 0x4f}], 0x4, &(0x7f0000000900)=""/4096, 0x1000, 0x2}, 0x2000) getpeername$inet(r2, &(0x7f0000000440)={0x0, 0x0, @local}, &(0x7f0000000480)=0x10) syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x204000) 2018/05/16 15:01:20 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000040)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) 2018/05/16 15:01:20 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0xc40c0, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240)=0xfffffffffffffffb, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x95) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x3}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="230488fdff5b000700"], 0x18) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000180)) 2018/05/16 15:01:20 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000013000)={&(0x7f0000013fe4)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040), 0xffffffffffffff8c}, 0x0) 2018/05/16 15:01:20 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f00000001c0)=[@acquire_done={0x40486311}], 0x6, 0x0, &(0x7f0000000200)="53f75dcb3098"}) 2018/05/16 15:01:20 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8001, 0x100) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000000)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x200400, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0xffffffffffffff53) 2018/05/16 15:01:20 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000040)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) 2018/05/16 15:01:20 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x2000000000000127, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0xffffffffffffffd1) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080), 0x4) sendmsg$netlink(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002400)={0x10}, 0x10}], 0x1, &(0x7f0000000f00)}, 0x0) 2018/05/16 15:01:20 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000000140)) 2018/05/16 15:01:20 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x9, &(0x7f0000000000)=[{0xffffffffffffffff, 0x800, 0x2, 0x90f9}, {0x20, 0x1, 0x8, 0x6}, {0xffffffff00000000, 0x6, 0x4, 0x9}, {0x7ff, 0x7fffffff, 0x1, 0x4}, {0x8, 0x1, 0x79a8, 0x28000000000000}, {0x2d6, 0x3, 0x3, 0x10000}, {0x4, 0x8, 0x80}, {0x9cbe, 0x3d285208, 0x8a000000, 0xff}, {0x9, 0x3ff, 0x10000, 0x6}]}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="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", 0x21d, 0x0, &(0x7f00000011c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/16 15:01:20 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000002c0)=0x59, &(0x7f0000000300)=0x4) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200082) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x9205, &(0x7f0000000340)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x30000000}, 0xb, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="ac010000160000002cbd7000fedbdf25ac1414bb000000000000000000000000ac1414160000000000000000000000004e2200014e2100400200a02000000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="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"], 0x1ac}, 0x1, 0x0, 0x0, 0x90}, 0x40) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/status\x00', 0x0, 0x0) ioctl(r3, 0x7f, &(0x7f00000000c0)="d7dad5816d8ccea9a56cb1fa265149173a56d06e7a7b2cc7872a9c4ac510c7dade15d2197071dd1c0cc808602bafb90b92b37e4e4c3a33edcc140eefabe78a7a54fba76b0e9f100a711e42aa09f64af396cbc1") 2018/05/16 15:01:20 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) set_thread_area(&(0x7f0000000140)={0x4c, 0xffffffff, 0x3000, 0x7, 0x7, 0x7, 0x6, 0x8, 0x8}) seccomp(0x1, 0x0, &(0x7f0000001980)={0x3dd, &(0x7f0000000000)=[{0x1d, 0x0, 0x0, 0x1}, {0x606bca90, 0x0, 0x0, 0xfffffffffffffffe}]}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c6262e2c8523f8062cf64f74a0e00d9917dd62bb038216a3457ce28ac5e67ef7ea629a3e981feb9bf94463f07e2d54") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000340)=0xe8) sendto$packet(r1, &(0x7f0000000180)="e42ebe21e06089e05b984aadaa7215fa3ff6cdca7e871b4721b2f5f7b2f8dc7574a1e7577a40955ce4fc370286331d595aa6ab3deb5a269020a66b6eb1e0b4f9d912b5b34539233a65e29f24322f4f7fad363840e77c5bc0835e72b752639b99642f8dd8e1d66fdde413d02706342391589506663dfccaf3", 0x78, 0x881, &(0x7f0000000380)={0x11, 0xf8, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f00000003c0)=0x4) ptrace$peekuser(0x3, r3, 0xdd99) 2018/05/16 15:01:20 executing program 7: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/16 15:01:20 executing program 3: setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'system.', 'systemposix_acl_access\x00'}, &(0x7f00000000c0)='nodevGPL]mime_type\x00', 0x13, 0x3) clone(0x0, &(0x7f0000000080), &(0x7f0000a25ffc), &(0x7f000039f000), &(0x7f0000000040)) waitid(0x0, 0x0, &(0x7f0000000000), 0xa0000004, 0x0) [ 539.918348] binder: 13682:13688 transaction failed 29189/-22, size 0-0 line 3018 [ 539.928223] IPVS: set_ctl: invalid protocol: 136 172.20.20.187:20003 nq [ 539.956432] binder: 13682:13698 transaction failed 29189/-22, size 0-0 line 3018 2018/05/16 15:01:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r2, 0x200, 0x70bd2b, 0x25dfdbfe, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbf}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/16 15:01:20 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000040)={'gre0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000180)={0x4, 0x8, 0x7, 0x6, 0x1, [{0x7fff, 0x9, 0x4e, 0x0, 0x0, 0x400}]}) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x2) fallocate(r1, 0x0, 0x0, 0x800000f) fcntl$getown(r0, 0x9) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000080), &(0x7f0000000200)=0xc) [ 539.994340] binder: undelivered TRANSACTION_ERROR: 29189 [ 540.000213] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/16 15:01:21 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000280)=""/4096) setitimer(0x0, &(0x7f00000000c0), 0x0) 2018/05/16 15:01:21 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x40602, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000140)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f0000000180), &(0x7f0000000240)=0xfffffd0f) syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x0) 2018/05/16 15:01:21 executing program 7: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) write(r0, &(0x7f0000313000)="b9b88307e7", 0x5) 2018/05/16 15:01:21 executing program 3: r0 = socket(0x1, 0x802, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) 2018/05/16 15:01:21 executing program 2: clock_getres(0xffffffffc0000003, &(0x7f0000000080)) clock_getres(0x4, &(0x7f0000000000)) 2018/05/16 15:01:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x9) 2018/05/16 15:01:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') write$cgroup_pid(r0, &(0x7f0000000200)={[0x802d, 0x30]}, 0xffffffffffffff11) 2018/05/16 15:01:21 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x14, r2, 0x201, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0}) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$KDENABIO(r4, 0x4b36) recvmmsg(r1, &(0x7f0000001cc0)=[{{&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000300)}}, {{&(0x7f00000018c0)=@hci, 0x80, &(0x7f0000001c00), 0x0, &(0x7f0000001c80)=""/62, 0x3e}}], 0x2, 0x0, &(0x7f0000007000)={r3}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}, 0x1}, 0x0) [ 540.856523] IPVS: set_ctl: invalid protocol: 136 172.20.20.187:20003 nq 2018/05/16 15:01:21 executing program 6: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000001c0)=0x60, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'yam0\x00', 0x3000}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x40) ioctl$KDENABIO(r1, 0x4b36) 2018/05/16 15:01:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x20]}, 0x5c) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x3, 0x2, {0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x32) 2018/05/16 15:01:21 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x1f, &(0x7f0000000280)="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") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendfile(r0, r1, &(0x7f0000000200), 0x80000005) 2018/05/16 15:01:21 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socket$inet(0x2, 0x1, 0xfffffffffffff85a) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000002340)}, 0x0) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x20000000) 2018/05/16 15:01:21 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000002340)=""/4096) [ 540.919982] binder: 13747:13751 ioctl 40046205 9 returned -22 [ 540.943002] binder: 13747:13762 ioctl 40046205 9 returned -22 [ 540.976736] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29797 sclass=netlink_route_socket pig=13773 comm=syz-executor1 2018/05/16 15:01:22 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x268, [0x20000540, 0x0, 0x0, 0x20000618, 0x20000648], 0x0, &(0x7f0000000040), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x2e0) unshare(0x20000000) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x20000, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000140)) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x0, &(0x7f0000000300), &(0x7f0000000500), &(0x7f00000002c0), &(0x7f0000000440)) r2 = syz_open_pts(0xffffffffffffffff, 0x4000) ioctl$TIOCSTI(r2, 0x5412, 0x5) 2018/05/16 15:01:22 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_adjtime(0x2, &(0x7f0000000580)={0x841, 0x3, 0x7, 0x3, 0x400, 0x4, 0x101, 0x7, 0x6, 0x6, 0x7, 0x8, 0xf, 0x19b, 0x3, 0x0, 0x10000, 0x0, 0x5, 0x3ff, 0x2, 0xfd40, 0xffffffffffffffe1, 0x0, 0x3, 0x1}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x8000000000000000) getdents64(r1, &(0x7f0000000440)=""/169, 0xa9) getdents64(r1, &(0x7f0000000100)=""/149, 0x23b) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000680)=@add_del={0x2, &(0x7f0000000400)='eql\x00', 0x5}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000500)={0x1, 0x1, 0x3f, 0x1, 0x2, 0x400}) setsockopt$inet_dccp_buf(r2, 0x21, 0xce, &(0x7f0000000380)="fdfdc07da1f0d0374c09", 0xa) 2018/05/16 15:01:22 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x0, &(0x7f0000000140)) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x3) open(&(0x7f0000000000)='./file0\x00', 0x301000, 0x1) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x100000001, &(0x7f0000000140)=0x2) 2018/05/16 15:01:22 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000000)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) set_tid_address(&(0x7f0000000080)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000000c0)) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x204, @tick=0x2, 0x6, {0x11, 0x3}, 0x6, 0x0, 0x4}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e20, 0xae8a, @empty, 0x10000}}}, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f00000003c0)=0x8) r2 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000400)=0x2, 0x4) r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@local, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f00000005c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) keyctl$chown(0x4, r3, r4, r6) connect$pppoe(r2, &(0x7f0000000680)={0x18, 0x0, {0x3, @random="3cf9046e4fd2", 'ip_vti0\x00'}}, 0x1e) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000006c0)=0x1) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000700)) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000740)=0x1e, 0x4) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) keyctl$get_security(0x11, r3, &(0x7f0000000780)=""/23, 0x17) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000007c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) keyctl$negate(0xd, r3, 0x800, r3) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000800)={0x2, 0x7, 0x89, 0x5, 0x4, 0xffffffff}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000000840)={0x3, {{0xa, 0x4e22, 0x100000000, @empty, 0x6}}, {{0xa, 0x4e20, 0x5d, @dev={0xfe, 0x80, [], 0x1f}, 0x6}}}, 0x108) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000980)={[], 0x400, 0x8000, 0x6, 0x77b, 0x0, r5}) sched_setparam(r5, &(0x7f0000000a00)=0x9) waitid(0x1, r5, &(0x7f0000000a40), 0x2, &(0x7f0000000a80)) 2018/05/16 15:01:22 executing program 4: socket(0x9, 0x0, 0x9) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000cab000)=0xc) 2018/05/16 15:01:22 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000180)={r4, 0xffffffff96d70aa0, 0xf3, "023420e98de736415dd2583c5d68fa2506b6560a96f93bbb7d3d0e639194fe55be09b56de4c412467a63f2a290e65598e35229b178578af6c40d551b6d4663fc79a088dff452e924c303edc9b543b8b8d1a2fa398d91b77c2559f426ddc464006996e71ef61370c9c1d29d43fca5b8f7386d06d3ef1357f9ab64320c32a080cde5e0c5d335214293013aec635528795b5034a835d9665f4b7c4335a25cce1fb43bde24a776af19f8b2d9e7f2b40f1f5c2b7c7bb83a1a325d62cde868cd046efaadbd9534619ff96e395dc30763ab661d5fa90d32ba51e298c35fad5996e01b581316db7fde03630a7c5af0db54e340b2991adb"}, 0xfb) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000080)=""/70) sendfile(r2, r1, 0x0, 0xfffe) 2018/05/16 15:01:22 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getgroups(0x1, &(0x7f00000002c0)=[0x0]) getgroups(0x3, &(0x7f0000000000)=[r0, r0, r0]) 2018/05/16 15:01:22 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7001, &(0x7f0000000040)) 2018/05/16 15:01:22 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) pkey_mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/16 15:01:22 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f00000001c0)) r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') umount2(&(0x7f0000000380)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={r2, 0x1}, 0x8) 2018/05/16 15:01:22 executing program 5: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/118, &(0x7f0000000080)=0x76) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x28}], 0x1) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x20001, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x10040, 0x0) close(r1) 2018/05/16 15:01:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in6=@loopback}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'veth1_to_bond\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ipddp0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000180)=ANY=[@ANYBLOB="6400000013000101000000000000000001000000843c65d9a719eb7f6529f755cf28121c5a5c3ba7f79e2242c7b1791d60ba1b177f69a02bcea369fd87d32a162caa9324d0a79a8f660b568c322428cfcc258955afa18100411c9d9716eeee1286a9a32c8c5d1a68b8a43de71cc088a84ef680c1395c6527e6fc0dd862ee422e47e0fcba25b8b5d8af7d20e7267b2607fb91d634b40a4b7e0ceb59bc338fd205619a55e4935256368183a9ec6ab9accf1bc649e0eebcc8cc2db44360693ff99eb91bf4eb5fa3c34eacd543d0f258e01dc2e36c0138b83f396ceb2a25888c3f54f4f50a84e16250bc1d4bbbb42791f3915bd9cb3043e129", @ANYRES32=r2, @ANYBLOB="00000000000000000c000200ffffffffffff000014000300736974300013f880af65bc6f7acefb1303000000000000000000000024000e0000000000000000000000000000000000000000000000000000000000000000ab1800"], 0x64}, 0x1}, 0x0) 2018/05/16 15:01:22 executing program 2: r0 = socket$unix(0x1, 0x7, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)=@abs, 0x6e) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000280)=0x1, &(0x7f00000002c0)=0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x800002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000180)={0xffff, 0x4, 0x6, 'queue0\x00', 0xff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000240)) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000040)=0x3ff) 2018/05/16 15:01:22 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000004, 0x31, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000ff8)={&(0x7f0000000ff8), 0x8}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x6c, &(0x7f0000000100)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0x6}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @rand_addr=0x20}, @in6={0xa, 0x4e24, 0x787c8217, @mcast1={0xff, 0x1, [], 0x1}, 0x81}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x1}, 0x8) 2018/05/16 15:01:22 executing program 4: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0xfffffffffffffffb, 0x0, 0xfffffffffffffffd}, 0x4) 2018/05/16 15:01:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000400)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80}, 0x3, &(0x7f0000000100)={&(0x7f0000000480)={0x1c, r1, 0xe08, 0x70bd27, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DEST={0x0, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x0, 0x6, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x0, 0x6, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x0, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x0, 0x6, 0x9d2}, @IPVS_DEST_ATTR_L_THRESH={0x0, 0x6, 0x9}, @IPVS_DEST_ATTR_PORT={0x0, 0x2, 0x4e23}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x43ffe}, 0x800) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200a00, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4b56d7403800f5da7f90fff316ba429acd536b8e4460d547dd21b6a492b70603b0bd0ad19b150c2ea9383bf356629a6edf6df2f4c7568a810b0f12e49c2d02e44b30315129e0bb454685293dae297550da3c67a0de0b1de3b665e3eb73d51cb858d9012c0879e62ed40046cc75c0385e5172504be1e3b56db6e321eb68d0706ea0ebe25dd85c21ae8395e1636ff9f490a5c3416b8c33e654117cc94d8f5848993dd86afeb919d34e8e2a26ab101531092b97ac922fee44aad647a95847dbbff1ed20358e8049f1d4db556aca30bba5be26843d351f8c0b2bca949dd01c185768fe56831ff746", @ANYRES16=r1, @ANYBLOB="010f0000000000000000030000000800050000000000"], 0x1c}, 0x1}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10800002}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r1, 0x10, 0x70bd25, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffc}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x800) 2018/05/16 15:01:22 executing program 5: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x117) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x3) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000014c0)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f00000015c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000036c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4}}, &(0x7f00000037c0)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003800)={0x0, @rand_addr, @local}, &(0x7f0000003840)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000009d40)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000009e40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000b3c0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f000000b4c0)=0xe8) recvmmsg(r0, &(0x7f000000d600)=[{{&(0x7f000000b500)=@can={0x0, 0x0}, 0x80, &(0x7f000000c740)=[{&(0x7f000000b580)=""/4096, 0x1000}, {&(0x7f000000c580)=""/143, 0x8f}, {&(0x7f000000c640)=""/249, 0xf9}], 0x3, 0x0, 0x0, 0xff}, 0x100}, {{&(0x7f000000c780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f000000cb00)=[{&(0x7f000000c800)=""/33, 0x21}, {&(0x7f000000c840)=""/208, 0xd0}, {&(0x7f000000c940)=""/176, 0xb0}, {&(0x7f000000ca00)=""/89, 0x59}, {&(0x7f000000ca80)=""/90, 0x5a}], 0x5, &(0x7f000000cb80)=""/191, 0xbf, 0x101}, 0x8f}, {{0x0, 0x0, &(0x7f000000d000)=[{&(0x7f000000cc40)=""/178, 0xb2}, {&(0x7f000000cd00)=""/242, 0xf2}, {&(0x7f000000ce00)=""/54, 0x36}, {&(0x7f000000ce40)=""/170, 0xaa}, {&(0x7f000000cf00)=""/216, 0xd8}], 0x5, &(0x7f000000d080)=""/78, 0x4e, 0x3f}, 0x3}, {{&(0x7f000000d100)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x80, &(0x7f000000d540)=[{&(0x7f000000d180)=""/249, 0xf9}, {&(0x7f000000d280)=""/125, 0x7d}, {&(0x7f000000d300)=""/98, 0x62}, {&(0x7f000000d380)=""/35, 0x23}, {&(0x7f000000d3c0)=""/21, 0x15}, {&(0x7f000000d400)=""/248, 0xf8}, {&(0x7f000000d500)=""/18, 0x12}], 0x7, &(0x7f000000d5c0)=""/55, 0x37, 0x66b}, 0xda}], 0x4, 0x10141, &(0x7f000000d700)) getsockname$packet(r1, &(0x7f000000d740)={0x0, 0x0, 0x0}, &(0x7f000000d780)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000d7c0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000d800)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f000000d900)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000d940)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000d9c0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f000000dac0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000db00)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f000000dc00)=0xe8) getsockname$packet(r1, &(0x7f000000ddc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000de00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000de40)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000de80)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f000000df80)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000dfc0)={0x0, @broadcast, @multicast1}, &(0x7f000000e000)=0xc) accept4$packet(r1, &(0x7f0000010840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000010880)=0x14, 0x80800) getpeername$packet(r1, &(0x7f00000108c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000010900)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000010f40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20400000}, 0xc, &(0x7f0000010f00)={&(0x7f0000010940)={0x5c0, r2, 0x401, 0x70bd26, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0xb0, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x760a}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}]}}, {{0x8, 0x1, r7}, {0x26c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20}}, {0x8, 0x7}}}, {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, 0x6}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x557}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r11}, {0xbc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff0a}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}]}}, {{0x8, 0x1, r14}, {0xb0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x7c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}]}}]}, 0x5c0}, 0x1, 0x0, 0x0, 0x4040010}, 0x840) fallocate(r0, 0x3, 0x0, 0x0) [ 541.898424] netlink: 68 bytes leftover after parsing attributes in process `syz-executor0'. [ 541.919073] netlink: 68 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/16 15:01:22 executing program 2: clock_adjtime(0x0, &(0x7f0000000100)={0xe4f5}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000002c0)={'broute\x00', 0x0, 0x3, 0x10, [], 0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/16}, &(0x7f0000000340)=0x78) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/16 15:01:22 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, &(0x7f0000000200)=0x84) ioctl$UFFDIO_COPY(r0, 0x40045567, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x101, 0x7}) 2018/05/16 15:01:22 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000040)=0x1000) r1 = socket$unix(0x1, 0x3, 0x0) fcntl$addseals(r1, 0x409, 0x0) 2018/05/16 15:01:22 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000311ffc)=0x1, 0x4) r1 = accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000140)=0xfffffffffffffddb) setsockopt$inet6_buf(r0, 0x29, 0x3c, &(0x7f0000000000)="000000003644fe517e2be48b673b27a2807ecc52b07307b222be8cd35c2a5d4bebd8d4c921d4d1f43b1036b51476c2984e85aa7395fe574a42b81656b464ad00553174c79a99b138975a98ddc6154e213210dab1569222288d3d66c2e9c04dbef33965fbf439768fba672f84f334c51a45dc059284bf046a325e70cc358f199275ec98aa40ddb5cdb65d497fb2c43ad7d647288c8212e0245c48c60b6ec28252ccc91fe0fd163e1b6605617d10e3448b2a20c03a079f60e60ec6f63cf8e73d91e727e770c03b3dfb41502487cba5687c8a5042b05d8120dc5736", 0xda) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) syz_open_procfs$namespace(r2, &(0x7f0000000180)='ns/net\x00') rt_sigaction(0x5, &(0x7f00000001c0)={0x0, {0xea}, 0xd8000005, 0x5}, &(0x7f0000000240), 0x8, &(0x7f0000000280)) 2018/05/16 15:01:22 executing program 6: clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)) waitid(0x0, 0x0, 0x0, 0x6100000f, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x55, r1}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'vcan0\x00'}) 2018/05/16 15:01:22 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0xa02) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000001c0)={{0xffffffffffff8001, 0x1}, 'port0\x00', 0x8, 0x8feafe8692fc65a6, 0xb246, 0x40, 0x4, 0x6, 0x1, 0x0, 0x0, 0x1}) 2018/05/16 15:01:22 executing program 1: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) rmdir(&(0x7f00000005c0)='./file0\x00') bind$llc(r0, &(0x7f0000000000)={0x1a, 0x1, 0x1f, 0xdac0885, 0x3, 0xffffffffffff7fff}, 0x10) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x477) bind(r0, &(0x7f0000000040)=@generic={0x11, "8a87c823d5a62d85372deb5a0b555fa76d884b1b6f8db73292f888cd8226e3078d2ccb44bb9361b62e5462ad592bbc035bce6ecfd25ebe88c7493f52c5c7cb7c9ac41b95d6356c710e35c4b974c26610fdaa75bdb0e9ec65dd43a1d5adbd17897e0bc187e59e84280233d9f5604d07ed0b591663d8a56ada3655ac7ae009"}, 0x80) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x800) unlinkat(r1, &(0x7f0000000640)='./file0\x00', 0x200) 2018/05/16 15:01:22 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000001c0)=0x7ff, 0x4) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="020d00001000005a0000000000000000030006000000000002000000e0000001000000000000000072e7b92765070000b18399128ebfd27eba470200020000000000000000000600000000000000000000000000000000000000000000000000000000000001ac1414bb0000000000000000000000000000000200e2590e0ff50379a8b42f9dc249040d4217ae935a8fef17fc1463826d828468c6b492ccb88002ef97cdbea71ecb97a20b216d3c900b3994d7417af8f1a3eb6192c776776c17fbb836c5a0b98ecd110f5fee7ceeeb8bbdb2247e097119bf0cee541be4d64234c41c19899144"], 0x80}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000140), 0x10) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0xac, r2, 0x210, 0x70bd2d, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9a0}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffff81}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffff7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x40881) [ 541.940529] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=56 sclass=netlink_xfrm_socket pig=13856 comm=syz-executor1 [ 541.965027] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=56 sclass=netlink_xfrm_socket pig=13856 comm=syz-executor1 2018/05/16 15:01:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pwrite64(r0, &(0x7f0000000180)="6bd70c4def2a2b99bf87883458057a752ee95d2ab6e1fc2d1dfd734d57b975ec7f886159f8efdca03fcbeb5bc21853f3d7cddc8d1098685bb47e3dd43e728c051a273d9d610b1ce94149b6cf03b1523014ad6838b1631b521148", 0x5a, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x20}], 0x1, &(0x7f0000000040), &(0x7f00000000c0)={0x8}, 0x8) write$sndseq(r1, &(0x7f00000000c0), 0x277) dup2(r0, r1) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/16 15:01:22 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x110, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x3}, 0x10) accept4$netrom(r0, &(0x7f00000001c0)=@full, &(0x7f0000000000)=0x48, 0x80800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000000180), &(0x7f0000000140)=0xfffffffffffffeb2) 2018/05/16 15:01:22 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000000)={0x100000001}, 0x8, 0x800) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100000fffffffe) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000001c0)='/dev/usbmon#\x00') mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400000, 0x0) write$sndseq(r1, &(0x7f0000000200)=[{0x8, 0x1ce8, 0x40, 0xfff, @tick=0x65, {0x1, 0xfffffffffffffff7}, {0x9, 0x7}, @raw8={"f2560d58ac2257d4ce31813a"}}, {0x7, 0x4, 0x5, 0xcf, @time={0x0, 0x1c9c380}, {0x8, 0x1ff}, {0x80, 0x5}, @connect={{0xffffffffffffffff, 0x9}, {0x7ff, 0x2}}}, {0x8, 0x2, 0x3, 0x80, @time={0x77359400}, {0x100, 0x7}, {0x0, 0x2}, @raw8={"3d8d503e8dba26fd24b2c40e"}}, {0x1ff, 0x800, 0x0, 0xd8, @tick=0x4, {0x3ff, 0x2}, {0x52, 0x80000000}, @raw32={[0xfc7, 0x100000000, 0x52f]}}, {0x8000, 0x0, 0x8b, 0x3f, @time={0x77359400}, {0x83, 0x100}, {0x1, 0xffffffff}, @raw8={"0e300c9e3ce58092cf8d386d"}}, {0x7f, 0x52, 0x10001, 0x7, @time={0x77359400}, {0x4, 0x800}, {0x4c, 0xfff}, @raw8={"bd0d16268fc7d3c7a4be58f3"}}, {0x7fff, 0xbcd, 0x4, 0x7, @time, {0x7, 0x5}, {0x8, 0x3}, @control={0x2, 0x3, 0x5}}, {0xc000000000000000, 0x5, 0x40, 0x7ff, @tick=0x7, {0x6, 0x9}, {0x1, 0x4}, @control={0x5, 0x4, 0xffffffff}}, {0x100000000, 0xfff, 0x401, 0x2, @tick=0x1, {0x8, 0x6}, {0xffff, 0x27a1cc8b}, @result={0x7, 0xb4a}}, {0x2, 0x1, 0x7fffffff, 0x4, @tick=0x2, {0x0, 0x2}, {0x8b9}, @raw32={[0x1, 0x401, 0x8]}}], 0x1e0) 2018/05/16 15:01:22 executing program 0: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) fcntl$getown(r0, 0x9) syncfs(r0) r1 = getpgid(0x0) ptrace$cont(0x7, r1, 0x0, 0x8) fcntl$setown(r0, 0x8, r1) r2 = fcntl$dupfd(r0, 0x406, r0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) memfd_create(&(0x7f0000000380)="8a00000000000000548eb62375f9964af77bbd7fe5a32c7bc228e4492ec7f464bf805bd5909cd1a47e730245d0cbf23b5416fe08f2a25bde8341ef9d0c7904002b1697ea8eee83feb7a67aa2b6e538ffef37e63fc5207ca5eaf324a8e20eda0943d8a689f9b334ffb1092b118733019f0c55eb5967ce1b0d6a206e82e28c92c6d4c842211754d4778e055256ef80e12b393588c6a577667caff68b7dcc078990cd6cc6c307585ac9518c24ccb764b617b3b25382d4ebf1dce7221fc29e495e0e866f432cac71d0d7adae1f8328bcdcb2069961", 0x1) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_open_procfs(0x0, &(0x7f0000000280)="8a00000000000000548eb62375f9964af77bbd7fe5a32c7bc228e4492ec7f464bf805bd5909cd1a47e730245d0cbf23b5416fe08f2a25bde8341ef9d0c7904002b1697ea8eee83feb7a67aa2b6e538ffef37e63fc5207ca5eaf324a8e20eda0943d8a689f9b334ffb1092b118733019f0c55eb5967ce1b0d6a206e82e28c92c6d4c842211754d4778e055256ef80e12b393588c6a577667caff68b7dcc078990cd6cc6c307585ac9518c24ccb764b617b3b25382d4ebf1dce7221fc29e495e0e866f432cac71d0d7adae1f8328bcdcb2069961") r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_procfs(r3, &(0x7f00000001c0)='net/ip_vs\x00') 2018/05/16 15:01:22 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000000000)=0x100200000, 0x1) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) futex(&(0x7f000000cffc)=0x4, 0x90000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000001040), 0x0) accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14, 0x80800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r1, @empty, @broadcast=0xffffffff}, 0xc) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/16 15:01:22 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) ioctl$TCSETSF(r0, 0x5111, &(0x7f0000000000)) fremovexattr(r0, &(0x7f0000000140)=@random={'osx.', '/dev/sequencer2\x00'}) 2018/05/16 15:01:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000480)="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") r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x41000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r2, 0x303, 0x70bd28, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000085}, 0x800) flistxattr(r0, &(0x7f0000000000)=""/158, 0x49cc0f28df0f2faf) 2018/05/16 15:01:22 executing program 2: r0 = socket(0xa, 0x800000000f, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x800007) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) write$binfmt_aout(r2, &(0x7f0000001580)=ANY=[@ANYBLOB='\a'], 0x1) socket$inet_dccp(0x2, 0x6, 0x0) signalfd(r1, &(0x7f0000000000)={0xff}, 0x8) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r3) 2018/05/16 15:01:22 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getrandom(&(0x7f0000000100)=""/2, 0x2, 0x3) setsockopt$packet_tx_ring(r0, 0x107, 0x14, &(0x7f0000000080)=@req={0x3, 0x9, 0x5, 0x10001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ppp\x00', 0x200, 0x0) utimensat(r1, &(0x7f0000000040)='/\x00', &(0x7f00000000c0)={{0x0, 0x3ffffffe}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001180)={0x0, 0x7, "1148c38807f0cc"}, &(0x7f00000011c0)=0xf) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001200)={r2, 0x9, 0xf6, "871a8c5ea6b773080045c9bf586e4916cf77e7432b37899315e70b20df42f88f189c79b348ca99e3dbcc25316236dc793b846a9540592970f8c2f471bb1c7b167749e0de1bde167f5e4df11215597dc98434d32f9d3ebddafa6989287584468c485034af569ca9e4d374eec4bfd10e03fceac2a591a2a444570dbcc773c0de87d9d29758172c11f176d8877a225c7ade6bd418d67cee14f3e897c647c3ed10a62534870b39d5d45672fc607fe2b645de2273106cf44ea30aaa7590f7e9b0ed23d98694e76ebed65803ba4bddacc8aad9f6fa6670ae8cd34d5d52955e6cda6033f92eb44b58c2b5e100d60f6cdab777830a92b98d2b49"}, 0xfe) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/4096, 0x1000) 2018/05/16 15:01:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x9, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000340)=""/156) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="4400200012bb79", @ANYRES16=r3, @ANYBLOB="200828bd7000ffdbdf250d00000008000600ff07000028000100080004004e22000008000200000000000c0006006c626c6300000000109dca6821f01a15"], 0x44}, 0x1}, 0x8004) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0xc000, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/16 15:01:22 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000980)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) connect$netlink(r0, &(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbfd, 0xa00002}, 0xc) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='proc\x00', 0x22004, &(0x7f0000000180)="19f8fc63a3d391c95e8589455a84b524f43748fc964d680b929a47522c30fdd2867b2880be17798339d7e3eab879ee5b00063a546a3f4b3b842028805c160c53311e90d789723bd09d9b6bddd6ea4c2214e72f130cd544b2a77a94d110c3ae7c23d98995ca0fba364941dac3dca65771ea6ac7a454fcffd82c9b88660f93c0b29ae3042bb10d") readahead(r1, 0x0, 0x0) 2018/05/16 15:01:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') r1 = socket(0x40a, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) flock(0xffffffffffffffff, 0x6) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) unshare(0x8000000) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000006c0)=""/25) connect$packet(r1, &(0x7f0000000000)={0x11, 0xc, r4, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={r5, 0x0, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000800)) creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/05/16 15:01:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r1 = socket(0x2, 0x1, 0x0) pwritev(r1, &(0x7f00000015c0)=[{&(0x7f0000000040)="0de2f641ca142a5be1bf9fa31a8b6824bfca291f3da63ead3928210c8108ba7a2cdeff90e63f63afaaad493b4d888557650d53954af2eb2beff9372dfaf0b85e08fd140cd1563f26940787eee0d8bcb9c0a2e805360ac12cf062e6a5980bfd759d2de1c5b0a0a20d896cfa3055e881f7d59db75d0587b8eea8f6d01ea849f28822b9519fa510603fc05de684b54859458c", 0x91}, {&(0x7f0000000140)="b588f163f8b259b86514e58d401bc7121f661e3f3e555ccfa4e4e90f669e9378b364c3536ff8f48d85fd823722b50d563ddf8baa0b9adcb330fdcd4a742fc55c5a21e394f69bb1591f40c493c97df8676b25a2b4782ac94a7dd2cf0d9d8bdf", 0x5f}, {&(0x7f00000001c0)="421b5cc96d8dd7c66c56e7a36d5d38a338e5e2a041b947667a755b2699008552204e561af8ed38643145a2ff0f4db8ac1ef54db950f00e5a0c7040a1baf1ff7b35d13387588dbc234491612c1e5543239a9348407279f2eb62faa2c1891a84470e70629511ee6e5509ed43dd2743847598fcde8a6f127a3a7a0f9a03c8f31c61a6dbdad8964f127297d2977782536abe1b8e18865b6fbad87702124414478509035c2713f114dfbadd6f00e79d12127309cd4bc87f9e4b954c36054fdf652520a6d6626cebc62ca7529309928f5a702ab9fe25f0d9e911b1", 0xd8}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="5b6124fbdc7ad42c03957d45a9ad9fe51ab840599422493bee8193ec866a22696d20f252dafe83ee18fb5e34e8ffa332c9cea04fd858a9b55ba917559d3caafa76dc34a11b14aa90b6c07ced3334b07fae13a3d8284cdd320183d7e0528dafb760f2df528c779283f8df186c4b0120fa383866ff9af2023179fc9f1b8be14b1df5680beb991971e17531eac21609bf037a4893", 0x93}, {&(0x7f0000001380)="929eec7289f959fe4a41f42193343f3cb373dc61eb5778eab92fd1e69b4eff60b5adf159a9c6b114d5505d7256c538a9597ce1cc284c6aff6568cb79408645b95acc7cc968b25584d2a6d36679c1e40905b040ef0da2caa036adc5ab85b2c46efca218bbfeacc8164eb00fd7eadf056015c4a5eb0521ed70deeecb67", 0x7c}, {&(0x7f0000001400)="b98b989fa10f8ee9abb37cf33d626e521dc21a009e5454b95f14687397f9364ce8074d048715225daeb2d9f29812231a899b2bcbcb01e5f11e941a4540625640d2285e5bbf43552d683663705195a6d69dd0d51aa5a58eba6995bd8c58dafee5a90994084fa80bf9b740fac6a4666311867885ce621c2bb9bffc85f4f2f32af4191e8d98ce2feea0d6307f28e401a2bd2de5a5c8958f1b8086f32dcfead2054a8ec96d17eb328fd0af659a7f0508b90da84efac64882b324ad64553e09b33674ae2bbaca6322304cca3915abe6686b478eea44dc85458ee9e65c3e3ba177d2dd3ad65e468f1e4a780f5820b3c82cd0aff8d8", 0xf2}, {&(0x7f0000001500)="2973ea0a23ce31bf8afbe1fd917328bb1d670445ff21d9ca645b9c942fb4962d2fbc8bac088956bae33db4f380ee3f1ddf01e380ed25eda5b496f1c9", 0x3c}, {&(0x7f0000001540)="c764bc2225f90d8e049703629025ce4361ca20f57da6da8ea3aea1a287521d4cfd8b5e55c19bd715d5488b09d5ff6ac019100826387a41d3b827fa79cc50bfa78c83204b073f", 0x46}], 0x9, 0x0) listen(r1, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x12c, 0x7fffffff) 2018/05/16 15:01:23 executing program 1: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control\x00', &(0x7f0000000140)='sockfs\x00', 0x2201002, &(0x7f00000004c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000001c0)={r2, 0x33}) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000004c0)=""/198) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) ptrace$setregset(0x4205, r3, 0x1, &(0x7f0000000280)={&(0x7f00000005c0)="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", 0x1000}) close(r0) 2018/05/16 15:01:23 executing program 5: add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, 0x0, 0x8000000) keyctl$read(0xb, 0x0, &(0x7f0000000040)=""/13, 0xfffffffffffffcb0) 2018/05/16 15:01:23 executing program 2: r0 = socket(0xa, 0x800000000f, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x800007) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) write$binfmt_aout(r2, &(0x7f0000001580)=ANY=[@ANYBLOB='\a'], 0x1) socket$inet_dccp(0x2, 0x6, 0x0) signalfd(r1, &(0x7f0000000000)={0xff}, 0x8) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r3) 2018/05/16 15:01:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x2002, 0x4000) r1 = dup2(r0, r0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x4) 2018/05/16 15:01:23 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r3, 0x8}, &(0x7f0000000180)=0x8) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000002c0)=r2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x0, 0xb45, 0x4, r4}, 0x10) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r5) r6 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r6, &(0x7f0000000000)='threaded\x00', 0x2) r7 = socket(0x10, 0x2, 0x0) ioctl(r7, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fsync(r6) 2018/05/16 15:01:23 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffff, 0x6, 0x7, "0414f60c518941128bb9dc2bcf6734814a679119e4cdaf7dd04a574604752c20de2052fca79a90d4b4476ab0afc780727bfcdbb3dc8e93938615ea022e226336c1ec29b541cbefcbc181ca7affb38522"}, 0xd8) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x6, 0x7f}) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) 2018/05/16 15:01:23 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000000)=0x4) r1 = getpgrp(0xffffffffffffffff) getpgid(r1) 2018/05/16 15:01:23 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR64, @ANYRES32=r0, @ANYBLOB="17f42d55889815b52929ee578d3ec4aabed8911d05fd33ab367aa36016c812c52411ac47185cca136738e1b5c9ef3f3e5c92629f5741b3ee30f928ed915384cd20a76da9da3229541399cee63bde536a1b1a8e65", @ANYRES16=r0, @ANYRES64, @ANYRES16=r0], @ANYRES16=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR64, @ANYRES64=r0, @ANYPTR, @ANYRES32=r0, @ANYRES16=r0, @ANYBLOB="7e4b369d8b30994ef9cf8f23c6dde79d0f5c3496ede85b5e64476efb98242d23de05113e4b620a1e5cfc17552a2c57bdf506ae1392b25cee8fc972fbcfe96e86c72a4dded34f1c7fcf4129a298173eb4c3c1649ae8fd633174d1c0322a7fed6f37205f78fba07823abcfae8b10861cd782f01e2fea1d09467b9b3bd557d505c41d3798dbc286ff3fdd0e4140", @ANYPTR64, @ANYPTR64]], @ANYBLOB="7b5c55443c0ad1998d0844e1954e413b9910d909af93dea4c71005acad264e1905e5ae81ebd98ee7db8ca185587da33462f704a60388e96f0baf32976ff9f5efba19290125dac5d9fec96743169cac1a8a95d0a7e10abea4"], 0x60) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) ioctl$SG_GET_NUM_WAITING(r0, 0x227c, &(0x7f0000000000)) 2018/05/16 15:01:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r2, 0x6}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00000001c0)=0xfffffffffffffb5a, 0x4) 2018/05/16 15:01:23 executing program 0: syz_emit_ethernet(0xfffffffffffffed9, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, &(0x7f0000000180)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x2, 0x1, 0x9, 0x20, 0x0, 0x1, 0xa7, r1}, 0x20) 2018/05/16 15:01:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") pread64(r0, &(0x7f00000001c0)=""/214, 0xd6, 0x0) pread64(r0, &(0x7f0000003c00)=""/4096, 0x231850a70c633833, 0x0) flistxattr(r0, &(0x7f0000000000)=""/174, 0xae) 2018/05/16 15:01:23 executing program 3: rt_sigsuspend(&(0x7f0000000040), 0x8) ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000740)={0x0, 0x1c9c380}, &(0x7f0000000780), 0x8) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x200000, 0x0) accept(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x8000000000032, r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='veth0_to_bridge\x00', 0x10) rt_sigsuspend(&(0x7f0000000000)={0x7}, 0x8) 2018/05/16 15:01:23 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = open(&(0x7f0000000200)='./file0\x00', 0x2000, 0x12) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="000429bd5500fedbdf2508000000"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x48810) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2001, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080)={0x7, 0x80000000, 0x80000001, 0x9}, 0x8) accept$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000008c0)={r4, 0x1, 0x6, @random="e46cd31ed40e"}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffebd, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x1de) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000180)=0x10001, 0x2) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x101}, {0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x2}, 0x77, [0x891, 0x9, 0x7e0000000, 0x0, 0x307, 0x7, 0x3ff, 0x2]}, 0x5c) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r4}) readahead(r3, 0x3f, 0x76) sysfs$1(0x1, &(0x7f0000000040)='/dev/null\x00') bind$ax25(r3, &(0x7f00000002c0)={0x3, {"b1467e1cc75b6b"}, 0x2d5d}, 0x10) 2018/05/16 15:01:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000240)=[{}, {&(0x7f0000000080)="fe6460b69c453b1d7f41c3f17e5e477098d1108623274a3344977c61c20db5872d7dc4547c011daa666e31eee8c2393ecd986866b20d77e92f496de136b764a422c3b0d44b4b400e175bb7c1b144e01c5e4822ead5425cc8e2920a07d2e95a6f38e8ef3f34a8718368b253797de5610b883f3c1d8d1f9782113220153780ae5fe86af54ad0ff4637f1edc991fc32aafbb19d07", 0x93}, {&(0x7f0000000140)="4ced000468b390e3fd0cd97f24c54b9fbd3cc02066c6904b3ddc9b908384fe7684cea80fcf934f953fff0ca2a8dc6bdef7a810a844d17a8f75b9670c1cf53b72a4408a509ad5c2a7fc6b9839c8764ead33e89273ed763b76f81f608598ca642278e3f91c", 0x64}, {&(0x7f00000001c0)}], 0x4, &(0x7f0000000040)=[{0x28, 0x29, 0x39, "27020201594a87cc349b1991018db0f059"}], 0x28}, 0x0) 2018/05/16 15:01:23 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2), 0x0) unlink(&(0x7f0000000040)='./control/file0\x00') chown(&(0x7f00000000c0)='./control\x00', 0x0, 0x0) close(r0) 2018/05/16 15:01:23 executing program 6: r0 = socket(0xa, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x480, 0x120, 0x258, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x4005, 0xffff, 0xa853}}}, {{@arp={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0x0, @empty, {[0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x6, 0xff, 0x7, 0x9ccc, 0x5, 0xffffffffffffffff, 'team_slave_1\x00', 'ip_vti0\x00', {}, {0xff}}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x4, 0x9}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x12}, 0xffffffff, 0xffffff00, @empty, {[0xff, 0x0, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1000, 0x7fffffff, 0xfffffffffffffff9, 0x9, 0x400, 0x3, 'syzkaller0\x00', 'bridge_slave_1\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @empty, @multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000000080)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x3, 0x4, {0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x1b}, 0x1}}}, 0x3a) 2018/05/16 15:01:24 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x440040, 0x2) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000140)=""/49) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) r2 = dup3(r1, r1, 0x0) clock_gettime(0x7, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000040)={0x1b, 0x6, 0x40, {r3, r4+30000000}, 0xc30d}) r5 = socket$inet(0x2, 0x7, 0x80000000000000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x63, &(0x7f0000000180)={"00027673000000000500"}, &(0x7f0000000100)=0x1e) 2018/05/16 15:01:24 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000304000)={0xfffffffffffffffe}) 2018/05/16 15:01:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f00000001000700", &(0x7f0000000180)=@ethtool_rxnfc={0x29, 0x0, 0x0, {0x0, @tcp_ip6_spec={@ipv4={[], [0xff, 0xff], @rand_addr}, @local={0xfe, 0x80, [], 0xaa}}, {"36f0", @random="bd85e14ba8dc"}, @usr_ip6_spec={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}}, {"dd8b", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}) 2018/05/16 15:01:24 executing program 3: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="16", 0x1, r0) keyctl$update(0x2, r1, &(0x7f00000002c0)="18", 0x1) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="cc28138a84b13620d3f2373db227d161fd9edc7e12a66829c070e84860780c7e6ba451a1bc2c88cb382cf7df9da1de1f26919fa11bc1864ec59b8a79c245b8b80629dba5049fff4f00308aefe5e015e329b217f9eb716030eb42c9d77f3aaf52a5c5d2f5171de0058db560569b3022960ba35ebd883c564d4390309d03a7b15036d37a16f12eb1ea1d307fdc8138638951d9e3cb6b34398ef4f028004381cf2db5104fdee5c6e82ae0b2c0eb8f221dfbc811bec3ae2f24541401185371bd4ff55359275b84e91aaeb480f947a85679e717e877", 0xd3, r0) 2018/05/16 15:01:24 executing program 1: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xf) 2018/05/16 15:01:24 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000080)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/16 15:01:24 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80, 0x80000) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)=0x300000) unshare(0x400) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$eventfd(r1, &(0x7f00000000c0), 0x8) 2018/05/16 15:01:24 executing program 4: timer_create(0xffbffffffffffff2, &(0x7f0000000000)={0x0, 0x20, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000140)}}, &(0x7f0000000080)=0x0) clock_getres(0x0, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timer_settime(0x0, 0x3, &(0x7f0000000100)={{0x0, 0x1c9c380}, {r1, r2+10000000}}, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x1, 0x0) recvfrom$llc(r3, &(0x7f00000002c0)=""/239, 0xef, 0x10001, &(0x7f0000000200)={0x1a, 0x0, 0x401, 0x400, 0x8000, 0x20, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x10) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000140)={{r4, r5+10000000}, {r6, r7+10000000}}, &(0x7f0000000180)) 2018/05/16 15:01:24 executing program 2: r0 = inotify_init1(0x80800) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8000, 0x4) ioctl$TCXONC(r1, 0x540a, 0x1ff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipx\x00') ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x7, 0x7ff, 0x1, 0x6, 0x1, 0x4, 0x7, 0x5, 0x7f, 0x1f, 0xffffffff}) inotify_rm_watch(r0, 0x0) 2018/05/16 15:01:24 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000200)=""/180) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000680)={0x0, 0x0, 0x9, 0x0, @buffer={0x0, 0x4e, &(0x7f0000000080)=""/78}, &(0x7f00000001c0)="52b1296e7d9d583395", &(0x7f0000000600)=""/128, 0xfffffffffffffffe, 0x0, 0x3}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)="d38ed3dc44a641678af6b6a157e7e3a2f52b9ea65f6dcbf492e2231f709b29fc1eb1b1dd7fa77ca38b6919389f965e3a87f5f25edca8fffa64f9ec4f05e115", 0x3f) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000180)={@loopback, @multicast2}, &(0x7f00000002c0)=0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000003c0)={{0x2, 0x4e22, @rand_addr=0x4}, {0xfffffffffffffffd, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x28, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'eql\x00'}) 2018/05/16 15:01:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x2}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x8, {{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x404e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) 2018/05/16 15:01:24 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x6800, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x5, 0x8, 0x9, 0xa2, 0x6, 0x20, 0xfffffffffffffffe, 0x9, r1}, 0x20) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)="f3e91a7f7e4e27120c2bf1d44354fe65669f30213cfd72b80b39", 0x1a}], 0x1, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f00000000c0)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/16 15:01:24 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x50002, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000f0affff00000000000000ea000a000000080063766ebeff"], 0x1c}, 0x1}, 0x0) 2018/05/16 15:01:24 executing program 7: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x3) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) remap_file_pages(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0xffffffff000, 0x0, 0x0, 0x0) 2018/05/16 15:01:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000063fc9000000050000008c010000040000000095928fbd005e45a90f3d09876e6d0cd4e191a1f989377007009523b12ed909205c7333bb937dee28d4b2921ea4c8faa02a6b0bc6082b9a916a0dc38b518cdf628235cebb98b7559414d05501353517cdf52762943393158959003b2cbdae692100e6ff0000000000710e13456a51fa89c02a6ef5e2748c46f93d71d22197c3fae79ab7f68629cb7816346f37944fb2095d937c01767d7623e6ecc9bdb9978f1fcdab5165249e5fcf1f4000000000"], 0x85) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_pts(r0, 0x0) socketpair$inet(0x2, 0x5, 0xfffffffffffff800, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x5f) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000002000)={0x41cb, 0xffffffffffffffff}) 2018/05/16 15:01:24 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x800) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0xe2de, 0x4) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e00000010000000000ff0000080012000200020000000000000000000600000000000010000000000000000000000000000000000000000000000001ac141400f0ffffffffffff0000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x80) r2 = dup3(r0, 0xffffffffffffffff, 0x80000) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0x7}, 0x4) 2018/05/16 15:01:24 executing program 5: r0 = dup(0xffffffffffffff9c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x5, 0x4) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="ac", 0x1, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r1) clock_gettime(0x0, &(0x7f00000000c0)) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={0x77359400}, 0x10) 2018/05/16 15:01:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r1, &(0x7f0000004680)=[{{&(0x7f0000004180)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f00000043c0)=""/74, 0x4a}, {&(0x7f0000004440)=""/140, 0x8c}], 0x2, &(0x7f0000004580)=""/249, 0xf9}}], 0x1, 0x0, &(0x7f0000004800)={0x0, 0x1c9c380}) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r2, 0x2}, 0xfffffffffffffe52) 2018/05/16 15:01:25 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_getoverrun(0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) 2018/05/16 15:01:25 executing program 3: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) r0 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='/selinux/access\x00', 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) socket$packet(0x11, 0x3, 0x300) add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="d392779d4388d72c1c663eb99afd10d3d7e1668272c4eeee755f7653dec16b6d0b05ebffe63fdbe655e53a66a5ba25ed86f4ca64d86a15d6ac4dfd46851f74d2804434c9face9a45c7d8897e2296ee85d9ade15519bfc0d60afd7ddbe617287757a39fb93762c31c40e9dc1e24ae43d0a71059cc611e131d5f12c0fb6dba2c9c9132f6ea38c1e619280cf69ac06af1b2ebd38974ae9a97f30e56efc9a181ef3342e6aeb3e523022eb9e1887fd9058cc1030ed4e01c90d1019a1f8e0f6d806be95f9edef90b089ef9baa4c5b5e4f48275461a38ed03a9c084", 0xd8, r0) 2018/05/16 15:01:25 executing program 7: mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5) 2018/05/16 15:01:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4002, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000000c0)={{0x80000001, 0x100000000}, 'port0\x00', 0x10, 0xc04, 0x1, 0x10001, 0x4, 0x4, 0x1, 0x0, 0x7, 0x20}) unshare(0x1ffffffd) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000), 0x4) clone(0x4000, &(0x7f0000000180)="2073e1a1626a8a9adf43bce12fc24a709adf0fa6250837a97ff156b28ebcbc9162a8aab4825f2cacfa0ef8517b54625e97b1db14fec6982f601290", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000280)="b2ff0d103183b14e09712c3058b7ba87e92fcb586d0cf28facaa3a707a0a7aa1813054b958647ca738ed1413f8ccdb3b8c7499e1decd03d82d") [ 544.514846] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/16 15:01:25 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'eql\x00', 0x922}) r1 = socket(0x10, 0x2, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000480)='auxv\x00') sendfile(r1, r2, &(0x7f0000000000), 0x80000002) 2018/05/16 15:01:25 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e4c3b41d1b41d7d115f9fc5f7b584af7637f0920a7dfbd431d576b1e38f38d504576a5b9bfbd7253bfed5faa7f7e1d3027a26eca7366016b62941e1941088c70", "7b5f4fc22b2dd1343335e0a1f7e625ae927f97f81c60982c8ba80af18a33d61c50013caa30cf2611ef1b0e55cd35961fcb502ddf1e2c38548f3794dc07afbf44", "1d50da05fa6e71e01b2154a7918b221292b6555c223f51e870fa24c3dcadc9e2"}) 2018/05/16 15:01:25 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xffff, 0x8204, 0x4, 0x7, r1}, &(0x7f00000000c0)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x2, @rand_addr}}}, 0x108) 2018/05/16 15:01:25 executing program 0: socketpair$unix(0x1, 0x1000000001, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000040)=""/4, 0x4, 0x3f, &(0x7f0000000100)=@abs, 0x4) 2018/05/16 15:01:25 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x408200, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x4, 0x0, 0x100000001, 0x4, 0x7, 0x5, 0x9, 0x8, 0x5, 0x1, 0x3, 0x7fffffff}) 2018/05/16 15:01:25 executing program 5: symlink(&(0x7f0000000080)='/\x00', &(0x7f0000000040)='./file0\x00') r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") creat(&(0x7f0000000000)='./file0/file0\x00', 0x2) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) 2018/05/16 15:01:25 executing program 7: socketpair$inet6(0xa, 0xa, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000040)=""/249, 0xf9, 0x40000000, 0x0, 0x0) r1 = socket$inet6(0xa, 0x202000000802, 0x0) r2 = socket$inet6(0xa, 0x202000000802, 0x0) dup2(r2, r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) socket$inet6(0xa, 0x803, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/05/16 15:01:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x3) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000), 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0xda0e, 0xffffffffffffffff, 0x7fffffff, 'queue0\x00'}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x8) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'ifb0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) connect$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x9, {0x7ff, 0x6, 0x3, 0x3, 0xfffffffffffffff7}, 0x4, 0x9}, 0xe) 2018/05/16 15:01:25 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x2, "76657468315f646fe2ca6f6e6400"}, 0x18) 2018/05/16 15:01:25 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000080)) [ 544.638222] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14108 comm=syz-executor1 2018/05/16 15:01:25 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000040)=0x5, 0x4) fchdir(r0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x121000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) accept4$packet(0xffffffffffffffff, &(0x7f00000058c0), &(0x7f0000005900)=0x14, 0x0) madvise(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x6f) [ 544.683615] IPVS: Unknown mcast interface: veth1_doâÊond [ 544.719264] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14142 comm=syz-executor1 2018/05/16 15:01:26 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000), 0x1005, &(0x7f00000001c0)) chdir(&(0x7f0000000780)='./file0\x00') r0 = socket(0x10, 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)=0x0) lstat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') umount2(&(0x7f0000000180)='./file0\x00', 0x2) 2018/05/16 15:01:26 executing program 6: prctl$void(0xd) prctl$intptr(0x1a, 0x7) 2018/05/16 15:01:26 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=ANY=[@ANYBLOB="1a000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00e9ff00"], 0x18}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000040)) close(r1) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000200)=0x4) close(r2) 2018/05/16 15:01:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x7fff, @loopback={0x0, 0x1}}}, 0x5, 0x3, 0x1, 0x4, 0x80}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0xffffffff}, 0x8) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5, 0x4000) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000200)=0x80, &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x2f7, 0x4) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000029000000050000002700020100000000"], 0x18}, 0x0) 2018/05/16 15:01:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000000000)="3c6814a222a2c2dccfe57f34f293fcf84094b26ae3873505bce4839abca9153c0841c76bf192d93cbfd856c4b112c23ff5229a8221067d4e3fdc46133ab7579ad996d74a4671f730434cae70eb55a03add472721aedb0d50b0b9771b40d3e0d88bd74ef3", 0x64) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "0000000000000100"}) 2018/05/16 15:01:26 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @local}, &(0x7f0000000080)=0xc) close(r1) 2018/05/16 15:01:26 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x240) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000080)) 2018/05/16 15:01:26 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000040)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x2}) r2 = epoll_create1(0x0) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) 2018/05/16 15:01:26 executing program 6: r0 = memfd_create(&(0x7f00000000c0)="23f596c52b39106ec413e4a88fe10100002b00", 0x3) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x200000011, r0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x400, 0x4) 2018/05/16 15:01:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r0, r1, 0x0) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r4}, 0x8) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f0000000100)=[{r2}, {r2}], 0x2, 0x0) 2018/05/16 15:01:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6d6f756e7473000fdc14136a31") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/16 15:01:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x20]}, 0x5c) 2018/05/16 15:01:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000080)="31ea657468d1d7", 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xd5f1, 0x5, 0xd, 0x1, "7d05ac599791d078c52bd25c3b8661b311f00e43f0b180a2b8b62e289eb6e00baa885d47c4d15fc28dbfe2e1a0edea0b2b6acc7ba7daa484404815db2aeea257", "4a212878bedc47f2be78a43ebe4c1ce6ab25cd51fbaa7870d40b50f36b466e52", [0x3]}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) 2018/05/16 15:01:26 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) mknod(&(0x7f0000000000)='./file0\x00', 0xe000, 0x0) 2018/05/16 15:01:26 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x28000) accept$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) bind$packet(r0, &(0x7f00000002c0)={0x11, 0x0, r1, 0x1, 0x401, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = socket(0xa, 0x1, 0x0) inotify_add_watch(r0, &(0x7f0000000400)='./file0\x00', 0x22) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x200003, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x380000000) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x1c, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xff}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00000003c0)=r6, 0x4) sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000140)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8902000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r5, 0x400, 0x70bd2d, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}]}, 0x1c}, 0x1}, 0x400000000040000) write$cgroup_pid(r4, &(0x7f0000000040)=ANY=[@ANYBLOB='5\x00'], 0xd6) 2018/05/16 15:01:26 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80202000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, r2, 0x0, 0x70bd28, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x63}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0xe}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x8560e04d87cb4008}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x44) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000001c0)) 2018/05/16 15:01:26 executing program 3: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='clear_refs\x00') ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000000c0)) 2018/05/16 15:01:26 executing program 2: get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f00000004c0)="e0b95ac30ab19e2a74125df88cf5ff7d7e2d87d5c869a0876950a5fdd17de0aadfbc290e61d3f5f8", 0x28}, {&(0x7f0000000980)="94e24d55fd46a70a2cc6c9861a685b1bf0bff1d8ccdfae96357bcf1f80869ad05880f365", 0x24}], 0x2, 0x81806) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/05/16 15:01:26 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000600000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x10040) r0 = inotify_init() r1 = fcntl$dupfd(r0, 0x408, 0xffffffffffffff9c) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000000)=""/20) 2018/05/16 15:01:26 executing program 1: mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x2000800, &(0x7f00000001c0)) rename(&(0x7f00000001c0)='../file0/file0\x00', &(0x7f0000000200)='../file0\x00') chdir(&(0x7f0000000780)='./file0\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x4000, 0x0) sendmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000300)="a5f8e74fc4573d2b03ea70808f1a573971881c9bcb1d8dbd39bbae8ea97ad6b10bfb4a6bd8ef9d091f29176b7a9422f5f828e02ae1c57a2bcbc32619d7aaf105533635bb3219175a8ddd55a1d4e50489bcc8dc3f74ebb94995c3eb2c4c19de9fd86a941564b8ca461931f5d8ca392bf054a45b3d31116d6db01136d5beb67b4282493056e917fb96a9a80b1f37d04646515e7c583b78789b95b60fb4cc4c9bdbc221ef752cf3a27311547fec9804bd39c7e69a", 0xb3}, {&(0x7f00000003c0)="563dd8d533de3c30d582896e674e38f3efddc6e456b3050498505891aca19fa184dcefd35c2efabd4c83d60786d15eba675ee1d12ccb14626b49d8eead906fb331298b7a86844b496261ca5ebddb800045e268cdf97f94dff3188955b4476113837032dd", 0x64}, {&(0x7f0000000440)="c4def0c57653ab8fc9b468e1ac1382e63a07ea23a139f8b7eb412169d5b6aee22cc1bb402c019fbc84cddfc5100219d407304d8cd65c3a5614edcc15900008b3662ee7dc4faf5ed4ba54b5567e59b3a1ea2f42f2cdffcec92f362430a85ac437133ccbeba5612618e6729b7482b1062189af212a2ed333f11b21173d74f8cb355a7075c5c84809db1fe748fa2340de25f47ad640a103e89a5353bd95a35ccd6e88471bfd82c3063f65f47a1b2a742c537f84351f78b87251aff513afc777102926908af3fc0789e73356886f53b2c60a", 0xd0}, 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{&(0x7f0000001840)="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", 0x1000}], 0x6}, 0x840) symlink(&(0x7f0000000000)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x6) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000007c0)='../file0/file0\x00', &(0x7f0000000800)='cgroup2\x00', 0x0, &(0x7f0000000840)) umount2(&(0x7f0000000140)='./file0\x00', 0xa) 2018/05/16 15:01:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) unshare(0x10010804) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES64=r1, @ANYRES64=r1, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES16=r1, @ANYRES32=r0, @ANYBLOB="7c4ffbe612fa10fb1f716837be3db643f752added0d85cd4b0e0cae3bab6d8e0b920e38a6a142d46f2fae7de233f942ae681063c697c370265cc9d8eb6d314a44ab89a758c7f8203eeef2ff6a15ba6ba2043079d01ce3ad4546992bf7bed55dd73b5f0718e2a760609baaffa770909ed03e0d3d5bf44d3a38641b438276763d97efc2f65b7ba574038791400b93468d7ae9100ca690c19be6e36b5139119a777b0e86a9a01896337e2fcf5e838abf552a272369f088caf9056c3b615966e", @ANYRES16=r0, @ANYRES32=r1, @ANYRES16=r1, @ANYPTR, @ANYRES16=r1, @ANYRES32=r0], @ANYRES16=r1]], &(0x7f0000000000)=0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x978, 0x4000000000000000, 0x8001}, &(0x7f0000000180)=0x10) ioctl(r1, 0x5, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/16 15:01:26 executing program 5: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x7}, &(0x7f0000000040), &(0x7f00000000c0), 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x2000}) 2018/05/16 15:01:26 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=@routing, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x2ee}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x2, 0x7ff, 0x1, r2}, &(0x7f00000002c0)=0x10) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000200)}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x3, 0x2, 0x8, 0xffffffff, 0x5, 0x100}, 0x20) 2018/05/16 15:01:26 executing program 0: r0 = socket$inet(0x10, 0x80002, 0xfffffffffffffffb) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808080900083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)="af2c776c616e302b00", 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x1259c000, 0x4) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfc, 0x1024000}, 0xc) 2018/05/16 15:01:26 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x2081fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r3) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1, 0x8000000000000052, r1, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000000, 0x30050, r0, 0x2) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) accept4$packet(0xffffffffffffffff, &(0x7f00000058c0), &(0x7f0000005900)=0x14, 0x0) sendto$inet6(r1, &(0x7f0000000140)="bccf4a7d018d1d0080e4fdaf4f48a4ed9462504004f1475d8c00e46164a11104152d376ece406edb3221d17c9cd44de20551e0f73cb41aec8bcd7466d687b172d60b8dc71055a739276a35306256b2e8dbc9bf95db9602930c713141e448cbb4174820d136f80edd191c662666beca465e0ffc69ba86da5afb3f11665add0ab46dab3a4e423183d1a09e1b190beec9d80e695f0f07134a70ba6ed80570e78a51708ce6b1b77c3d64ea83317d32b6f57626c42c1b1605d07141240a853e6ecf974eed93d8747710cecd35242c4e8b996725265d", 0xd3, 0x4000, &(0x7f0000000240)={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xfffffffe) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r4, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x7709, &(0x7f0000000000)='\x00') writev(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)="c4", 0x1}], 0x1) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000280)=""/30) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x800, 0x0) 2018/05/16 15:01:26 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) socket(0x6, 0x6, 0x8db) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) 2018/05/16 15:01:26 executing program 1: clock_settime(0x8005, &(0x7f0000c37000)) [ 545.735798] cgroup: cgroup2: unknown option "Ú)³ÓÕªü¶‹ °rÉйé,g陹æ‹N5ÚE¹ÁŃd>;±òì̘d^}ÀæR»µRîšèH½¹Ö]_6ëMíœT9q|S¯š¨î9ÉU2cXéîœí5ú0QLÚÅËqà40!xµ0?Åi 01ÎDŠl*÷zp‰C€†!MØËú Øár9AJeôýÈJ:¢Ô-OÒq0±¨_ÁäÎAQú¬íÇ?F× ù4¡&}dî#48qÊQNm @tÿ$IP [ 545.735798] ¡’æ+ q Xu —þþ ¯ÔQ¦8Ár R'CqvaçË;«5ÿx¢ÂéÉ;ÇðªXp‚0aö×ÑD[„á"«Ï$ [ 545.735798] Â{× îµëÕÃJÖðYþ±ò¶i¾§fÜM„ƒ<É& $õñšRéåÜ©^Iµ0Åêë ã›<‡éA•Æa¹Šó8ÑäŽ&˜,ä²kÕ¹M,ÀZ Q=èY¡ÍÁt¶Öc–<&•Ïêµuáƒ*¾ZHþIžVå¦Ü\Ô-J5g3Fütøg”® ¹Ž† BI4‰§-ö5{Ç©äþµžñmé‹Â„‹ÆÚqþÊYÞQFÀwƒ¸ºÛïIÈrÓ´œðÄ®àeßžaëBˆ;´" 2018/05/16 15:01:26 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x115002, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/l2cap\x00') r3 = socket(0xa, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) preadv(r2, &(0x7f00000007c0), 0x0, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x248}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="00000000544c445fd4d65a2eaeac8a0835c77cb5ca5d8eddca19", @ANYRES16=r4, @ANYBLOB="20002bbd7000fcdbdf250100000008000600310f00002800010014000300e0000002000000000000000000000000080001000a000000080009003b0000000800050001000100"], 0x4c}, 0x1, 0x0, 0x0, 0x55}, 0x20000800) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000280)={0x100, 0x8}) 2018/05/16 15:01:26 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='rose0\x00', 0x10) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYRES64], 0x8) 2018/05/16 15:01:26 executing program 1: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) dup(0xffffffffffffff9c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x20200, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x600, 0x0) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x200, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x1e4) fanotify_mark(r0, 0x20, 0x40020000, r1, &(0x7f0000000080)='./file1\x00') 2018/05/16 15:01:26 executing program 7: r0 = socket(0xa, 0x1, 0x0) dup2(r0, r0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x18, 0x0, 'lblc\x00'}, 0x2c) ioprio_get$uid(0x0, 0x0) 2018/05/16 15:01:26 executing program 5: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000e7fffc), 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x40000000000000, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000)) r1 = getpgrp(0xffffffffffffffff) tkill(r1, 0x1000000000016) 2018/05/16 15:01:26 executing program 4: r0 = socket(0x10, 0x4000000000000002, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/16 15:01:26 executing program 6: capset(&(0x7f0000000100)={0x4000019980330}, &(0x7f0000000000)) r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="ff3a8484dd81bb640259b554552f160c79204f249771cda78458bd5d86095d7352d2f2ef436112346b546763cdf12a1d3dc730722cb2ad4534edef552e99eaa331899630d19460aa0cbff8b44615cedb404c33fddef3ca3cc6bf18eea392f8695b2775c3dfea867a2be097c4e3749d24355ad4e3f281de83ccfb15b4fbcfbdca432b085cdbc00688d7fbe053ad1b7fcc145c7d4c4ae60d7c14de93792cf2884f2845afe5aca3fa76b308ae8bf2a2ff4a37294fac2662da9fc7b93c62b7d76d941863a2e6d140970dcda81352ebd75fbf5f361ddb2e500bf9de3198315c", 0xdd, 0xfffffffffffffff9) keyctl$describe(0x6, r0, &(0x7f0000000240)=""/38, 0x26) r1 = inotify_init() creat(&(0x7f0000001400)='./file0\x00', 0x0) pkey_alloc(0x0, 0x0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x80000002) 2018/05/16 15:01:26 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) fchmodat(r0, &(0x7f0000000100)='./file1\x00', 0x8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") fchmod(r1, 0x40) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000140)={0x1, 0x2a00, 0x0, 0x3ff, 0x1f, 0x7}) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000280)=""/4096) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='cubic\x00', 0x6) dup(r1) 2018/05/16 15:01:26 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup2(r2, r0) poll(&(0x7f00000000c0)=[{r1}, {r2}], 0x1fffffffffffff74, 0x0) 2018/05/16 15:01:26 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x111000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x7e}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000003c0)=0x1) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f40000003100000028bd7000fcdbdf25000205004800010010000c0000000800030005000000000010000c0000000800010062706600000014f3000a0000000c000100706f6c6963650000000010000f00000008000300000400000000980001001000080000000800030007000000000010001c000000080003005f000000000010000500000008000300fe030000000018001500000010000100636f6e6e6d61726b00000000000010000900000008000300040000000000100008000000080003000300000000001800120000001000010074756e6e656c5f6b6579000000001400200000000c000100676163740000000000"], 0xf4}, 0x1}, 0x4) 2018/05/16 15:01:26 executing program 0: r0 = epoll_create1(0x0) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00') poll(&(0x7f0000000080)=[{r0}], 0x1, 0x800) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) rt_sigaction(0x37, &(0x7f0000000340)={0x1000, {0x3}, 0x0, 0x783}, &(0x7f0000000380), 0x8, &(0x7f00000003c0)) fgetxattr(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="73656375726974656d1f6e6f64657600"], &(0x7f0000000300)=""/57, 0x39) epoll_pwait(r0, &(0x7f00000005c0)=[{}], 0x15555555555555a0, 0x9ce, &(0x7f00000000c0), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) r2 = accept(0xffffffffffffffff, &(0x7f0000000180)=@l2, &(0x7f0000000200)=0x80) readlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=""/175, 0xaf) openat$autofs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000240)=0x20, &(0x7f0000000280)=0x4) lookup_dcookie(0x3f, &(0x7f0000000400)=""/190, 0xbe) 2018/05/16 15:01:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000080)={r1, &(0x7f0000000140)=""/109}) lseek(r0, 0x4d, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2329202e2f66696c65300ab58b8fade830d92ebf5c819e6447be1119d679b3db95c858809257a58c2f05da385c7bc7e880d326ea8091945bfa2353f7d1f3b77e63dddf2b48abe6d24569803c"], 0xb) 2018/05/16 15:01:26 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x721080, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fstatfs(r1, &(0x7f0000000140)=""/154) 2018/05/16 15:01:27 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000080)='devpts\x00', 0x1004008, 0x0) 2018/05/16 15:01:27 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0xfffffdfa) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x40000000008912, &(0x7f00000000c0)="c62b262c8523bf012cf66f") fcntl$setstatus(r1, 0x4, 0x4000) write$selinux_access(r1, &(0x7f0000000080)={'system_u:object_r:auditd_initrc_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20}, 0x4b) 2018/05/16 15:01:27 executing program 3: r0 = creat(&(0x7f0000000140)='./file0\x00', 0xfffffffffffff7fa) write$selinux_user(r0, &(0x7f0000000080)={'system_u:object_r:dmesg_exec_t:s0', 0x20, 'root\x00'}, 0x27) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/16 15:01:27 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) 2018/05/16 15:01:27 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x8000, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x9}, 0x4) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x331d02, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x4, 0x29, 0x9, 0xfe}, {0xa7dd, 0x3, 0x6df7, 0x15a}, {0x4, 0x3, 0x9, 0x4}]}) close(r1) fcntl$getownex(r2, 0x10, &(0x7f0000000180)) dup2(r2, r2) 2018/05/16 15:01:27 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x200}}, &(0x7f0000000100)=0xb0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x9, 0x2) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/05/16 15:01:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000004280)={0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xf, 0x4) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/196, 0xc4}}, {{&(0x7f0000003bc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004000), 0x0, &(0x7f0000004080)=""/106, 0x6a}}], 0x2, 0x0, &(0x7f00000042c0)={0x0, r1+30000000}) 2018/05/16 15:01:27 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x92, 0x7fff, 0x1, 0x6, 0xfffffffffffff001, 0x9}) r1 = syz_open_dev$ndb(&(0x7f0000000700)='/dev/nbd#\x00', 0xffffffffffffffff, 0x24002) write(r1, &(0x7f0000000000), 0x0) 2018/05/16 15:01:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a63fff), 0xfffffffffffffffa, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x16, &(0x7f00000006c0)={@mcast1, 0x0}, &(0x7f0000000700)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000002800)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff, 0x5, 0x1, 0x400, 0xfffffffffffffffc, 0x400000, r2}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x4, 0x90, [0x20000740, 0x0, 0x0, 0x20000868, 0x20000978], 0x0, &(0x7f0000000000), &(0x7f0000000740)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ebc017f240dca3ea4af000d2fcf4bd69ab15b00000000000000000000000000b6000000000000000000000000000000000000000000000000000000000300"]}, 0x108) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0x1, 0x19a) sendmmsg(r0, &(0x7f0000000280), 0x71e211e1306406, 0x0) 2018/05/16 15:01:27 executing program 4: prctl$intptr(0x200000002f, 0x40002) 2018/05/16 15:01:27 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/237, &(0x7f00000001c0)=0xed) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) r1 = socket(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) 2018/05/16 15:01:27 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x4002) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000280)={0x4, {{0x2, 0x4e20, @rand_addr=0x8}}, {{0x2, 0x4e20, @rand_addr=0xffffffff}}}, 0x108) pwritev(r1, &(0x7f0000000740)=[{&(0x7f0000000240)="5e91ed718dd1ef02c383e7b54220d967c3211f", 0x13}, {&(0x7f0000000540)="9603", 0x2}], 0x2, 0x81808) sendfile(r0, r0, &(0x7f0000000080), 0x102000008) 2018/05/16 15:01:27 executing program 2: mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x100, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000000, 0x8032, r0, 0x0) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) userfaultfd(0x800) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) close(0xffffffffffffffff) read(r1, &(0x7f0000000080)=""/111, 0x6f) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180)=0x4, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000000100)="73bf9eb333481b40f7c8b46d61707100") preadv(r4, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x10000000000000d3, 0x80000000) 2018/05/16 15:01:27 executing program 1: r0 = socket(0xe, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f000033b000/0x1000)=nil, 0x1000, 0x2000001) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/16 15:01:27 executing program 5: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000000080), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xc, 0x11, r0, 0x0) getresgid(&(0x7f0000000000), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, r1, 0x0, 0x0) 2018/05/16 15:01:27 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r1, 0x2, 0x0, 0x20004d2f) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) 2018/05/16 15:01:27 executing program 4: syz_emit_ethernet(0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaeedb5127b479d929ca2b54f42b78bccf4da4e29d9f9fe"], &(0x7f0000000180)) 2018/05/16 15:01:27 executing program 3: set_thread_area(&(0x7f00000000c0)={0x1f, 0x20001000, 0xffffffff, 0x100000000, 0x80000000, 0x3ff, 0x8, 0x7ff, 0x2}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000000), 0x4034000000) 2018/05/16 15:01:27 executing program 6: r0 = inotify_init1(0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x309002, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000300)={'broute\x00', 0x0, 0x4, 0xec, [], 0x3, &(0x7f00000001c0)=[{}, {}, {}], &(0x7f0000000200)=""/236}, &(0x7f0000000380)=0x78) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000140)=""/75, &(0x7f0000000000)=0x4b) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4, @tid=r2}, &(0x7f0000000100)) 2018/05/16 15:01:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e26}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$packet(r1, &(0x7f00000003c0), &(0x7f0000000400)=0x14) 2018/05/16 15:01:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000200)={0x2, 'veth1_to_bond\x00'}, 0x18) 2018/05/16 15:01:27 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200442, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x5000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="6405ac00", @ANYRES16=r4, @ANYBLOB="020025bd7000fbdbdf250f0000005000020008000900030000000800040009000000080002004e22000014000100ac1414bb00000000000000000000000008000500ee0000000800060003000000080003000300000008000b00020000000800040002000000340002000800090002000000080002004e21000008000b000a000000080002004e220000080002004e22000008000600010000004c0003000800010001000000080007004e2100001400020067726574617030000000000000000000080008000000000008000100020000001400020076657468305f746f5f6272696467650020000300140002006970366772653000000000000000000008000800ff0000005800010008000b007369700008000b0073697000080008001f0000000800050004000000080001000a0000000c0007000c00000022000000080004004e220000080008000400000008000b0073697000080004004e240000"], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x40800) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000015000102000000000000000002000000", @ANYRES32=r1, @ANYBLOB="010400000000000000030000274500"], 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/16 15:01:27 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYRES64], 0xfffffed7) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x46000, 0x0) 2018/05/16 15:01:27 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x880, 0x0) mq_timedsend(r0, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffff801, &(0x7f0000001280)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/icmp6\x00') readv(r0, &(0x7f0000002440)=[{&(0x7f00000012c0)=""/119, 0x77}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002480)=""/187, 0xbb}, {&(0x7f0000002400)=""/55, 0x37}], 0x4) getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000040), &(0x7f00000001c0)=0x4) [ 547.449702] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 0, id = 0 [ 547.468903] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 547.594911] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/16 15:01:28 executing program 1: r0 = socket(0x18, 0x0, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x3, 0x4, &(0x7f0000000040)="00001000", 0xfffffffffffffcf5) 2018/05/16 15:01:28 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="617474720054291a3d5be2842054302d2da0a38d0045cc09c3e069b47b2dcaac8c5b69a8b7f9dd97a7f153b2965ef6d9e7eb3df537f782a6f6f6112250857836a2abe7cb1929764e8a8d0e1c0ab3fe6a41ffdc458ead583e74ddf20ae1913d8adf7f005997408ddc998634659e86ce93765ca662af3587e684b7fc645c725b4eec6c0000000000000000000000") sync_file_range(r1, 0x0, 0x0, 0x4) 2018/05/16 15:01:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x178, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000080)=""/49, 0x31, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x707000) 2018/05/16 15:01:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) r2 = dup(r0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x4, 0x1e75, 0xd300, 0x80000001}, {0x6, 0x5, 0x0, 0x8}, {0x1, 0x0, 0x7, 0x8}]}, 0x10) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x20, 0x0, 0x0, 0x0, 0x0, {0xb}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}]}, 0x20}, 0x1}, 0x0) 2018/05/16 15:01:28 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) getsockname(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x80, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='smaps\x00') r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f00005d4ff8), 0x2000000000000ff) 2018/05/16 15:01:28 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1, 0x5, 0x0, 0x3, 0x73}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0xffffffffffffffc0}, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/16 15:01:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000900)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='veth0\x00', 0x10) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000100)=""/91) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xffdf}, 0x1}, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000001c0)) write$binfmt_aout(r2, &(0x7f00000003c0)={{}, "", [[], []]}, 0x220) 2018/05/16 15:01:28 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x4}, {0x6, 0x0, 0x0, 0xfffffffffffffffe}]}) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400800, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) capget(&(0x7f0000000140)={0x0, r1}, &(0x7f0000000180)={0x2, 0x3, 0x80000001, 0x200, 0x4, 0x2}) r2 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6f) fcntl$getflags(r2, 0x40a) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000001c0)=""/52) 2018/05/16 15:01:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socket$pptp(0x18, 0x1, 0x2) setitimer(0x1, &(0x7f00000001c0)={{}, {0x0, r1/1000+10000}}, &(0x7f0000000200)) setitimer(0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000000080)) 2018/05/16 15:01:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8040, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x9, 0xeeb}, 0xc) ioctl$TCSBRK(r0, 0x5409, 0x7) 2018/05/16 15:01:28 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, r0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/16 15:01:28 executing program 7: r0 = epoll_create1(0x7fffe) r1 = epoll_create1(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x2000000, 0x0, r2}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x2}) r3 = epoll_create1(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2}) 2018/05/16 15:01:28 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x7a00, &(0x7f0000000280)="b47ed5a52afd8de7eaab2c027c6df2def38506021822c30e402942f833de51543539fae5e6947c3b3457f16b92196ea0fd35515640a1be43ce50da360f9ca7f056cb002ff12585b95d7c2ba9ad952cf0961e098534a425d5ca") r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) accept4$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6d736c6f7b0059e32f1ba1370210eea66f21cd546582b1eacd99b5605838cca1131989b9e85cfac320e39266bced3e3e84169ad9728fb5e0389d585f658d000000000000000000", 0x80000, &(0x7f0000000200)) umount2(&(0x7f00000005c0)='./file0\x00', 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000200)) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x19) [ 549.172445] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/16 15:01:29 executing program 5: r0 = socket(0x9, 0x1, 0x100000000007ffe) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x4, [{{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x290) recvmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f0000000140)=""/30, 0x1e}, {&(0x7f0000000500)=""/44, 0x2c}, {&(0x7f0000000540)=""/26, 0x1a}, {&(0x7f0000000580)=""/145, 0x91}, {&(0x7f0000000640)}], 0x7, &(0x7f0000000700)=""/140, 0x8c, 0x100000000}, 0x2}, {{&(0x7f00000007c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000840)=""/28, 0x1c}, {&(0x7f0000000880)=""/36, 0x24}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/157, 0x9d}, {&(0x7f0000001980)}, {&(0x7f00000019c0)=""/227, 0xe3}, {&(0x7f0000001ac0)=""/201, 0xc9}], 0x7, &(0x7f0000001c40)=""/253, 0xfd, 0x81}, 0x3}, {{0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001d40)=""/147, 0x93}], 0x1, &(0x7f0000001e40)=""/176, 0xb0}, 0x401}], 0x3, 0x0, &(0x7f0000001fc0)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000640)=[@in={0x2, 0x4e22, @rand_addr=0x3}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x30) 2018/05/16 15:01:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000013002ff0c4fbda6cda3898c80f000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000800100005000000"], 0x28}, 0x1}, 0x0) 2018/05/16 15:01:29 executing program 6: r0 = socket(0x1, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) 2018/05/16 15:01:29 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x1, 0xfffffffffffffffb, 0x7a2, 0x0}, &(0x7f0000000180)=0x10) eventfd2(0x8000, 0x800) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x7c22}, 0x8) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) accept(0xffffffffffffffff, &(0x7f00000000c0)=@ethernet={0x0, @broadcast}, &(0x7f0000000140)=0x80) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) gettid() 2018/05/16 15:01:29 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x10000, 0x5, 0x7a, 0x6, 0x3ff, 0x401}) read(r1, &(0x7f00000000c0)=""/240, 0xf0) 2018/05/16 15:01:29 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) fadvise64(r1, 0x0, 0x2, 0x200000000003) 2018/05/16 15:01:29 executing program 2: r0 = memfd_create(&(0x7f0000000080)="d22a7bb47b4000", 0x0) mincore(&(0x7f000016c000/0x12000)=nil, 0x12000, &(0x7f00000002c0)=""/88) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x8, 0x3) msync(&(0x7f0000171000/0x1000)=nil, 0x1000, 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000140)={{0xc, @empty, 0x4e22, 0x2, 'wlc\x00', 0xa, 0xffffffff, 0x65}, {@empty, 0x4e22, 0x0, 0x0, 0x18, 0x80000000}}, 0x44) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000003c0)=""/199) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7, 0x14, &(0x7f0000ffd000/0x3000)=nil}) 2018/05/16 15:01:29 executing program 0: rename(&(0x7f0000000200)='./file1\x00', &(0x7f0000000100)='./file1\x00') 2018/05/16 15:01:29 executing program 0: sendto$unix(0xffffffffffffffff, &(0x7f0000001280), 0x0, 0x0, &(0x7f0000000180)=@abs, 0x6e) r0 = socket(0x10, 0x803, 0x6) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) fcntl$dupfd(r1, 0x406, r1) 2018/05/16 15:01:29 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") close(r0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000300)=""/109) 2018/05/16 15:01:29 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000400), &(0x7f0000000440)=0xb) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) sendmsg$nl_crypto(r0, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000007c0)={&(0x7f00000006c0)=@del={0xe0, 0x11, 0x400, 0x70bd29, 0x25dfdbfb, {{'xts(camellia)\x00'}, [], [], 0x2400, 0x2400}}, 0xe0}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7a8f5078, 0x0, 0xffffffffffffff6f}, &(0x7f0000000080)=0x10) r4 = socket(0x11, 0x3, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xa, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000600)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r1}, 0x14) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001500010200000000000004000200002012030656534fc3b28a97435b23d8a4df1484077c62a1bf37fe", @ANYBLOB="140003006c6f00000000000000f0ffffffffffff"], 0x2}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x5}, 0x6c) r6 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x4, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000380)={'bpq0\x00'}) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a00000a29a4f1f0018ba4dca000040330a"], 0x20}, 0x1, 0x0, 0x0, 0xc840}, 0x20008080) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000480)={0x5}, 0x1) r7 = memfd_create(&(0x7f0000000140)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00Po', 0x0) dup3(r7, r6, 0x0) ioctl$BLKIOOPT(r7, 0x1279, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000180)={0x0, 0x2, 0x4b76, 0x0, 0x4, 0x6}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000640)={r3, 0x60f9, 0x20, 0x1, 0x100000001, 0x2}, 0x14) 2018/05/16 15:01:29 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702e6e6574006d1479c6a272e021ea2f408639284bb1d3f9e988cc4deba2827a8a2d4dacbbeb3dd4856db5bf59e38cbd649fb1a961bd4d3adbd55a3913b9f6ff629a9e58bbd5d1bebed26336e38f9979b7e54b860e7a78ae37fbd63e98db", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) lseek(r1, 0x0, 0x4) epoll_create1(0x80000) 2018/05/16 15:01:29 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={&(0x7f00000000c0)=""/129, 0x81}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'gretap0\x00', 0x4016}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x400600, 0x0) getpeername$unix(r1, &(0x7f0000000240), &(0x7f00000002c0)=0x6e) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000200)={0x7c, 0x2, 0x1000}, 0x4) 2018/05/16 15:01:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x402000) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000080)) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000100), 0x4) dup3(r1, r0, 0x80000) [ 549.277696] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/16 15:01:29 executing program 1: symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') syz_fuse_mount(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/16 15:01:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000002900)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000040000005d49fb7b"], &(0x7f00000029c0)=0x28) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) 2018/05/16 15:01:29 executing program 7: r0 = socket$inet6(0x10, 0x4, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84335910000003900090035000c00060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/16 15:01:29 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0xb8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup2(r0, r0) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000180)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200bfb, 0x0) 2018/05/16 15:01:29 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = getpid() wait4(r0, &(0x7f0000000000), 0x8, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) [ 549.349258] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/16 15:01:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) 2018/05/16 15:01:29 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2040, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0xffffffff, 0x9}, 'port0\x00', 0x1, 0x10000, 0x2, 0x0, 0x1, 0x7fff, 0x8, 0x0, 0x2, 0x5}) keyctl$unlink(0x9, 0x0, 0xfffffffffffffffe) 2018/05/16 15:01:29 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x81) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0x4, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/16 15:01:29 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x2c0c74a8d730d294, r0}, &(0x7f0000000080)={0x80, 0x6, 0x7, 0xffffffffffffffa4, 0x1d37, 0x8}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x4103, 0x0) 2018/05/16 15:01:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x5, 0x4) connect$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x28) [ 549.436316] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/16 15:01:31 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r1, 0x3, 0x100000) process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x10000000000001ae, &(0x7f0000003600)=[{&(0x7f0000003580)=""/121, 0x79}], 0x1, 0x0) 2018/05/16 15:01:31 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) socket(0xf, 0x3, 0xffffffffffff0000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x2, 0x14, 0x6d29, 0xd, 0x1b, 0x0, 0x70bd2b, 0x25dfdbff, [@sadb_ident={0x2, 0xa, 0x8, 0x0, 0x5ab7}, @sadb_key={0x15, 0x9, 0x4e0, 0x0, "3321fc26db548c11224bcd1b7eb95a5f252527b105c0c26a01eb44fb05e4f7ba293a0f061407e8fcca30b68c732695b78b14e78620f0026221afa543f13206f33d35cc06a48f59224a1ae0af0da6e1777f9fdb6d1598d599644818c77b437162f07a1beb219639251ec182f18401782194e99c72d3a12e98aab3fe7c37229d5effc14151dc00c100ee6f57e72564a1156f6babe4dced2211ab288e66"}, @sadb_x_sa2={0x2, 0x13, 0xa2b9, 0x0, 0x0, 0x70bd2b}]}, 0xd8}, 0x1}, 0x800) fchown(r2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r1, 0x81, 0x30}, 0xc) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="040700000200000000606a0000"], 0x10}, 0x1}, 0x0) 2018/05/16 15:01:31 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@getstats={0x1c, 0x5e, 0x711, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7}}, 0x1c}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000140)=[0x8]) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) recvmmsg(r0, &(0x7f0000006140)=[{{&(0x7f0000005ac0)=@rc, 0x80, &(0x7f0000006000), 0x0, &(0x7f0000006040)=""/193, 0xc1}}], 0x1, 0x0, &(0x7f0000006240)) 2018/05/16 15:01:31 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) renameat2(0xffffffffffffffff, &(0x7f00000000c0)='/\x00', r0, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000000)=0x10080) renameat2(r0, &(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x6) chroot(&(0x7f0000000140)='./file0/file0\x00') 2018/05/16 15:01:31 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) timer_create(0x7, &(0x7f0000000300)={0x0, 0x28, 0x1, @thr={&(0x7f0000000180)="580a03fc59231e82ff4d43333639e97990f6ca8b22dbdb6551239f7dc4ba0eb2e2fd550600f17580d7e607f332f7bf2c1231f33ea57982b608f166170e7753f3a5457515147081e9505cc8317eb09409bb8ebd57274871dd383d3243ea5f62", &(0x7f0000000200)="83bc4e723555a46251e8ff976c95e2fb3f89e6af49a8273dad15cdcd35378f9ba676ef6a5f1e0638623b313d580ac605789d0205639a5aa0156a9e3f3f954162c2035448873d83264cedba51aefce9ed7b29a397ab6ea8a617b95088e926d49e61372c18110a9af4cb20f60cb1ea09d562a695e0e061545d2c337acfad85403f1402f2af28e47bff21608ed8279e43a2ad1d6062ca22f12df3aa15a94d7aa34d017adc5aae2a0d82b04083275f8ba866b3e216cda7f8309e90c31a58cb3e77680b9c0e8bed006bd3b77309672d3dcdbf54d56061b19276fb0fc6df1eba8d8950b93980f8098291cb017d93"}}, &(0x7f0000000340)) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/16 15:01:31 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) read(r1, &(0x7f0000000100)=""/52, 0x34) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000080)) r3 = syz_open_pts(r1, 0x2) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x3, 0x5, 0x4000000001, 0x20, 0x80, 0x8, 0xd73, 0x1, 0x0, 0x4, 0x2, 0x28}) socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r1) dup3(r3, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) write(r1, &(0x7f0000000040), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/16 15:01:31 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x8, 0x0, 0x10001, 0x81}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x1, r2}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)=@buf={0x1000, &(0x7f0000001400)="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"}) fallocate(r1, 0x11, 0x6, 0x10000) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f00000000c0)) pwritev(r1, &(0x7f00000013c0)=[{&(0x7f0000000340)="ec5b7f598cef810e69c24e0ddb5bd166021784fbcf07d68602dd32dcb45acc21f68a2353b6fc6aa60d4bcb569d762722c6ec409b182eb032424db794eb79c687d5459fa30668f2fd31cda9cabf7d0258668c2af702da735ea39250bcab766b4024a603aaeeb98b4757ba6bad274b5903ef97959d47a1789204f0df7dc85f08c67ce1e229c3cfb47a0c01c0a078a20a496ceaec00d87ab4772650ff5341cf87f823190e5cea51d91df532686d6f1c7d2ff2c84a0b1fce2559b9c9169784cfe4438fda97e08026e71eb15892d95c8e0692ddc46c2791fd9d3ccba12398aac9030d3a444a567b67ad7fedc312b07019e26db09f9d5b37102a188bae210f45af85bff1a35b03b108f6af27d43b18728ede88da03e68b86628bebf6b32f6826cb97849140771541fc48aff3348e4f0dea68b16536e89fb6fae208ef1c8ea7828a08fc545f9816f5b1a68cc8efa1d95ae402a9e929db616f16dd1afe45481ef90cd237167e364e7b0162b3cfb7bb60f9f16243350f34d6705386e03e2dab7533260942b8b486fe3d626937392b0f97c94225a2d49903634a15f5e36d4191437381684516e581e9d4bdb8778e98242a0003c3b3f8d315c3c79d9d504948e3457e4adf133890def530520e81c1ad484edf848fbec858cf7d4e34b9719769e453149c434cf727055bd50d55d45ff7bfa8acd8e4f0fdc8713121f228518bed2043189d0be8d77105a7b28fd298cb3638f168299571acd6b6f87b06586bcdb6fb453b192c0165b26461480dee3629f8cbb7d0a6dfb5eeb9765a5cb38088d74a7e30f6bd97f8aea9dc1a3f476a62848119378f931e0a127ba792cc00678a5e6fa119a3b9ceef0468826850f02447dd4d522479cb72d44e9a79065552876490029370bbc61259ce5963ebd3dafa942c0a8348eb5a48d02ff9509f2ced94ac84f0bffb108fc9fbe7733c09cb3d1227b1160c50c175dacfd240dc84c3471b5b0ade54d0a06b43e859fc7d037d53e5f50ab5f60b90d74dcfabce2d2696a9e51371a12a10ade74a0ba0aa81934c03afc67258095cf51ee6af36e327ddd58a857c245e4b017733d108090b245b83fb101e83f45a906095ccfeb0227d2475d8e88b61e2cebcc04c6c244b43b7361f63240ac35f9058d442ab09c6d2d9f55ee54ab9d84c917581d3b31afa380ff1c10a336e4ce9faef49d82b47974c04142b6960f511a5905fe715530fae6e7e599bc2b08f5e998713a88241a8f2eaf309cadbdc1afa0cb579ef11500314c6b0bb029e027b991e51a15b23787890b6f919e6b5e3e9b1bab106d3f4579d2fc70f4551d37a5d9c26ca1ae01239b324c3d4ab1fa957106cf935065c93acf04d088e588525faeb12c63e4ec103ae79f78ed3ed5704332322b52a29329919068331cd6b8800e01e3e8138f452d3891fa5a30ecca842e61c08049c7cde5e64fc94b8ccfb9a8e02131449894b043be7cadb1fcfebf8204c59666739d8da40a9058e8f17ae778459aa39a930ad414f0b357d1bc0056bd9d5bc73a8b2a4f5178ea230cb2daf03b4baaab197f53d4e65c3b0e26c6a31e4e95bbf5b6c2d138c55c102b99df3b6a3fd022c2c4996f8887c86ffe66567fa60f32e7d465adec32cd584a75a564c3c16b8120512c5c4851fcfc73ebd8b200c6e8326d9c6174f485ff21b27216dd139615118676bcaf24199f1fe6a18d759dc46b85dd9cc3d406ed3af023d1ba72b259c44f0345dbe1eafd2cf68fb8bc70ee4ab0d8a8beda636f915d45d7dd25b79a7c851985f2da6fe16847b6a48ffd4d1f9591cad650ffe7c48841ccf7192e2acda09ba6a973215555df2b82d363c713c9043b6ea0cf269192ab6482340c659234c3ede16560f5c73c9af280f54d4bcb5ad575c97cb4b63bade948c5babdfffaf0d081a9f47157c05a8c3dbc7c58658a803398930df09fc986c711f6ecdbc06c7ed2df408dfb3b6fc8da85853722536c2698f8c89630efa065745f5a1d2439d9b865d85fdf2ddd6b3b305d8de4a79344cab216072ea52a43b4559d2e9c276cd7de117a2f172c3c10698218a39b3732581fca3c1472a0cfb29d956ec00add99630f49ff747bc725350e8f11558f5280fb0f501795eea4013380dc122d37dc13b821183ad8923aa3f48921d8e4ced34cc755f5dab3b491adfacd10adb18990f0f1a22cdd379498bda185d5bbdcff434678ecc8361cbd691681bb2f19ea97a3fcbc9c2b53da2fcd230b8db2d65c21bce9a467a517101380b3985a563c92e9386a1273dae377bd64c84570cb21eab014eeecc5850ef36a74cb1f9e40628d75c7d525443913b9c452892479da858e949ec8bf2c00d794e6e46ec8ed6cd525ee1013ce439ede837c20d3ea747a6512a1eee03a3075f3242719b907ba8ca947b0f15a6e35060dc0a238247e189aa1c83cb2ee0ff62ca72614ddff0d492eee28df35067dc25faa5ed7374a3f4b255ddebe712409091e8cd748d1751167dbe75bcb34b744bc7ad147e71b0059957dc88609009e148f195a9864f3bf988a78439b56d5a0505d6b17513a6140c2045c20946317069eb61da2aad4686cb49eb0c5dfbeb9b5f8d2a1074962895af17ed815a9a34414eb074cf40c890a3092acdaf8ae2957748410eccead12fde094f0921cd112e67579b805a5b9d8bd4c9ccdc2982903de3fbc8d613ba8769bca10feb9d335e14cdbae297fa7b478fae42bcfde6cb99b0a210d8309e24d05dcabab63effdca6339eb7ea3c9685b38326c71d3cd302fd0a1e9d11ac21fe7a57eda0383f8492590268beaa1cd991bc131f1bb452a919ea40d2f5cd2d57d2511403db7e7deb4154b22a13d06bb28408fb6e7afa3aa7f6af2e84aec6ee16e6bf5264ca041c569cc036e798206d2720fed115eb4af22ac64ad65d86c25f93871c49104192a932beec2992dc02a898f8a020a23ee57732c3b61fc8a15d8b5822e71f99d7b43a01645223fa4c558ea36f5fd73bcdbdd91054d85b70c45f3322586472cfeb9b475bfc781761eca89fba0734eb0e8bdb59e53a66203d827a6854d4a52865ed262799f976c5a571c74c37de9118d2d853018a46ae9ddf977c98d59c781abf661dea63a8e7674ae98a29a29f5cdb97506019072d6f2dd4c5f49874125bff077ed4cf5a7e034cf8eaf6629b58a6c608e7853e675ceed754bc013c5876d6e4a666b85dab9262d7cbc4b5dba7a541980192b24bcf492356ee0e4dbe53e947163a15c2a18cd1159d3228b5262058575ae2df73cfb1d1acd5ddcae8804932438119f775f50fae9278b75de88dd2f4d4fb3ae4d4808bc0b13d906e01fc4d866b14c397f03b541daac96058324658cdb0fe71b05572b0bd179e98461403a222e110dcd425996170e4e13cb9b5f4dda8a89f6c57931f81116ad21c67c35915cdae48f72ed09e632b6bd78929e35493011a2cf4aed9338594e41225329bd8c1cd0726c8eac6d45b247bf0eb900c4bd99d2c1c23ea34cd75463e5eb08cf8561373cf3be5e75a81e7195bd78470454ff4119d30c9d35afe52ebbce647c1c1091c23c2626818d32271c570bc913754fbb89f05852663649f29444305e7a3f554ff77030c53b7d1b228767dc10dd84be343066c6ddd585296a489dc343a44d4d7249baf45fb1a1ef7610bd4149387e7c2110646629cce4a1f0ef9ee646e858a405f2409d8d7b862bfc2df72dc5060dab3815682d98fbed19832034c2f772747482c171f14c875cdab0f70f4ff36b8b33c23a1f3f7fb26c75060ac474268fe19497bf9f2b8e1fe00c6de6d3afdaf1e0f5c51b5ed5087dda60361194b3378e7b43b777a20b403a9e8da98d7b8df5f7ac03f4720a443f485c3d629347fecb44bc32ea43d10fc08be3290c9ed5da04b582bb25e475eddc7c0413fbc4e399959fed89924993a021eeffbf4f7c8b061580f0ef8e8ad3b943bbb195d69206350540ed0299830b9c5eb434dc74810ac8dee72cd97f45c539b5cb3d0d9df98a351870271bff69f0674ecb227ad15a8d5d41f31a67030cb62b82d8059865450e229d195c33f38e7eaecc9542bf5b171d1ba29246131e5a1bd0a6b8a043109e63661eb9d1f2d9dc86cbdef51605e6a48a07f582d4d68a1847201f43b457e7dbb46d1c91f39fd6e66220dee711bd6fff225ff9f518ceb3d50f52c9db57e8c8690aaca6cb01b5de2bdc9b1e77819fa210ce2ab8cab2e0c0827789264581b9998af765125737d6361293081171a1f24460e15bca56a40a0d74cdd7c549bddb3a133bf79070eb140800c90560c975ea46b2725c3c23d536b9a3ec52eb1f8238188dcdbd594f4e7cfc6efd4037e01907582e5104fe06059aac7c44ddcaf2010c20d866f5c1ae7c8e10bc3983882b635b8f23b7027c2cc5166d093d0cf4746b07a98d28f1d96e03ac293f32dcad000a3ca4bc50d746025917bdf3d6c114f2df4543af576b85e1f7860a8e9ad10c13c3c2da786a8433a368163340a364a1542e805e7467cdbc32c05720350ca6d1c1333a78951d0da58b1e14a03b4c8bedb39902acfed5793842991eb104729cce5ff74406cf96cfb2b46649cb365975870b9104bfd6d3b5ad2d3f35b24283c400832032a098cafac09d8afa00455202ca7de6a7fd18e507dbbbeb3bc9ac905be7a5562bc21db306f98166a03f66e5d1833b29bc0bdb65b9eab7778cbe6bbf3c9d79ad2bb5841bc3a5054332fef6b32c88842d7b9a902d1c49aa48ffee8d8c1559be2b0daaf6b26bab4469a26296aa05ff9c3f6f1062cd5ca269a6675000a96efbf433aa8424833e72da4d82270cf876985ea5d0debaf166182314f29ac980258559cf53c65e682652a2bb76dbdfb8409c492151cc54ad82f45acf577023b7e22fd3deffdadbd1b9b0c699d363d6509f7ee759988f86c7aa16f1cf01932eea19113062e429ba1a880b8e55b768dce519457e9317e26a25b57984a730265202287aad0177a939eed9388203b94df962a317c4db081e6505e79cc43d61d0627620e9ec3b56a71f68df0ce47aaf10d8ff6a273f9e1e84ccba69c1fb3744dc0bf1f45904cacbccca062e749d98481f35e4d5821f3336b6bcf92e1adcdb8955820ec4ae2a8661ec7bfbe762edb44674bc55515f17895510e6fe42dc966871a33bac0acf7586762182bef98077a0600b4c53947e7e3c5c3851d1ec7db14739f1244d3066a155fdff3fbfef7c2dcdb16eef975b278665f03c2d4429d4cf30dc230553406c0f94a075835729afb9712c60bd30bc669aeb787d03cdbb17c472c31296b2fdaf79240e54d05e1dbc70098cf579ffff0bf075b6937115906a0314603603adf13d09416d804cee6958d1aada80c9c6b38c993d5ffc1107ab0c08e923fe5a9044644b0f43ad2b62ab62aad8ed9d2cfe53e472fed8458c88a111a5f33bb38365cdba2e8394ee1b8c6d1e3845027b357188ffea198aa2908fb34ba3d34a8a92f9f558a251e3df81a7b9cba5c6ebdeb784d93294d2737ac183c7a35e297df305084cf6b5334b62d3fde7d4434697d8890d2f45e9218251873ca9a0f8045ecbca88f11e1ba9e1d0541586e1c0f44630a440d5c4842cf09e1c4bf999b52dbc4efaf4f109429400f6ee98ff7e3e61a362dd1b52dcab7ea50342d009935610d12d0a1c3ca0aa456facf03240856556a9d01b1d4b5c454a02b946366640c162945685af8558db443", 0xfab}], 0x1, 0x0) fsync(r1) fcntl$getown(r0, 0x9) 2018/05/16 15:01:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x81) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0x4, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/16 15:01:31 executing program 7: symlink(&(0x7f0000000080)='/\x00', &(0x7f0000000040)='./file0\x00') lremovexattr(&(0x7f00000000c0)='\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='trusted.sy3tem.posix_acl_access\x00']) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x280, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') 2018/05/16 15:01:31 executing program 3: clock_adjtime(0x80000, &(0x7f0000c4371e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) dup(0xffffffffffffffff) 2018/05/16 15:01:32 executing program 4: r0 = dup(0xffffffffffffffff) accept4$ipx(r0, 0x0, &(0x7f0000000000), 0x800) 2018/05/16 15:01:32 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="400000001600030400000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14000200000000000000000000000000000000011400010000000000000000000000ffffe0060001"], 0x40}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x124) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000240)={0x2ea3, 0x93bf, r2, 0x8001, r3, 0x2, 0x200000, 0x8}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0xeec) fanotify_mark(r4, 0x25, 0x1, r4, &(0x7f0000000040)='./file0\x00') 2018/05/16 15:01:32 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x28, 0x19, 0x701, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9}]}, 0x28}, 0x1}, 0x0) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) 2018/05/16 15:01:32 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff010000000000000900000000000000000000000100000003000000000000004000000000000000060000000000000006000000000000000000000000000000000000000000000000100000000000000000000000000000f0850000000000000800000000000000ffffffff0000000000000000000000000000000000000000002000000000000000000000000000000700002000000000ba9200000000000001040000000000000000000000000000000000000000000004040000000000000000000000000000"]) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='environ\x00') close(r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0xa001, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000040)="ca9b75756a9032ce1e360716a3458527046cd230e21dc367bba1e2e7c4691e78d6f7b332f7b23028d200471a92e5ee6b03a1d362ca2f0748d3391cad1b5e9c37919d36dbdbc2a9789240fc15bd632e6fd68f2d6e3cfb5bb7c89197d5fce2f6c08e29c43b9df537a2fd67ea2b535674c147bf5f529b6d4d93d823fb7e25e6bcf17b9cd343d9718035b286e1fa9be9879e48391f033d025938ce8982a1fac2fa97d38f4874c9786818f3bf00333e2a8af4495696b771094bd4afbf2cf6d7e47454f6089a90fbeab40d17b9619c809994ddaa1f49a5ac678b5e476b70f9a2b2fff5a5fa6baf6b5054") 2018/05/16 15:01:32 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x8000, @broadcast=0xffffffff}}, [0x9, 0x1, 0x7, 0x8, 0x0, 0x4, 0x3, 0x3, 0x6, 0x4b, 0xde7, 0xa02e, 0x20, 0x8, 0x7]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000200)='schedstat\x00') sendfile(r0, r2, &(0x7f0000000000), 0x80000002) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000340)=@req={0x28, &(0x7f0000000300)={'ifb0\x00', @ifru_mtu=0x2}}) ioctl$int_in(r0, 0x5421, &(0x7f0000000380)=0xdb6) sync_file_range(r2, 0x2, 0xfffffffffffffffe, 0x3) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000280), &(0x7f00000002c0)=0xc) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x84000, 0x0) 2018/05/16 15:01:32 executing program 0: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/16 15:01:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2a) renameat2(r2, &(0x7f0000000340)='./file0\x00', r2, &(0x7f0000000380)='./file1\x00', 0x2) 2018/05/16 15:01:32 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f00000001c0)=[@acquire_done={0x40486311}], 0x6, 0x0, &(0x7f0000000200)="53f75dcb3098"}) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000240)=""/164, &(0x7f00000000c0)=0xa4) write$binfmt_elf32(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c4606010409080000e50200003800000044030000bfe30ed406002000020096ee0300ae000000000057e574642d830000060000000400000001000000ff0000005c02000002000000e8381fd62539"], 0x5e) 2018/05/16 15:01:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in6, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20, 0x0, 0x2b}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) sendto$unix(r1, &(0x7f0000000100)="a153bbcff661faf952646fa12c61317d1e12484e065d9ad4c00cf6e7f90b6c03d6fec0e16ac74f971080bb47a40a15793429f1fc073fa055b555f913a3cbfd3ef3113da46d16104a4ca569d205a1dc1e0ce92d8b9b3f06ce880df3a3eaa78b45dff850a98dc4294648bfa67ebdf9d55e815db4bf59508d4d82471583fc9c1b39b889335f26d9064b19f3e69e21f022c9a861b9669839160eafcc9cbd2d0429f4dcbf0d0aa09cfc2737b70790031d76b0fa9c81a2c24256d5460d13fa1482d882388d71a1c56074cc5f8f8104772eb8cdcd1c3d6b05598fefbd728c34ae9dc142d39dbc9cb26733a5d40314", 0xeb, 0x4040000, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/16 15:01:32 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x3, 0x7], 0x2, 0x5, 0x401, 0x9, 0x0, 0x0, {0x6, 0x6, 0x0, 0x10000, 0x7, 0x11, 0x8001, 0xffffffffffffffff, 0x1, 0x4cf2, 0x8, 0x3, 0x3f, 0xfb, "91d99353709d6e4b67960d7d92a389759167a47d6f3d4d6b02cd865b7ba13ff5"}}) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='proc\x00', 0x0, &(0x7f0000000380)) umount2(&(0x7f0000000700)='./file0/file0\x00', 0x0) 2018/05/16 15:01:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") r1 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20011, r2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4500, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x26, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000000000000000000000000040a"], 0x0, 0x0, &(0x7f0000009000)}) [ 551.570484] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14647 sclass=netlink_route_socket pig=14629 comm=syz-executor5 [ 551.600994] binder_alloc: 14626: binder_alloc_buf size 38960 failed, no address space [ 551.601001] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 551.601020] binder: 14626:14635 transaction failed 29201/-28, size 0-0 line 3141 [ 551.610346] binder: undelivered TRANSACTION_ERROR: 29201 [ 551.617730] binder: 14643:14646 got transaction with invalid data ptr [ 551.617753] binder: 14643:14646 transaction failed 29201/-14, size 2564-0 line 3160 [ 551.636287] binder_alloc: binder_alloc_mmap_handler: 14643 20001000-20002000 already mapped failed -16 [ 551.639012] binder: BINDER_SET_CONTEXT_MGR already set [ 551.639022] binder: 14643:14646 ioctl 40046207 0 returned -16 [ 551.639061] binder_alloc: 14643: binder_alloc_buf, no vma [ 551.639080] binder: 14643:14649 transaction failed 29189/-3, size 2564-0 line 3141 [ 551.649463] binder: undelivered TRANSACTION_ERROR: 29189 [ 551.660956] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/16 15:01:32 executing program 2: r0 = socket(0xa, 0x1, 0x72) ioctl(r0, 0x40000a8, &(0x7f0000000380)="c62681d1cb9e2381bd424d47c36cfe2bd0047aaf810100d6e200040000d8e18487ab9b3809000000000000009b0934a2324f5efb9948c4613d95c587801a1aa3dde02636c7b5a22fb086888fa73ab906f2ca3a0ee9030ae6246254f0b760402993dd24ec6051f28a286ebf3a9c8d1474123778b521d48fd35316ea03fd9a9740ca9da1a96adc4af2b321c3f7a471418c53ff11181d176c16d4c8034239b15d975b796575b906dc89d2dc4dbdc1e71344219cbb96847ed84489d56675476e9591dc063e0e6f8ab7") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) getpgid(0xffffffffffffffff) r1 = gettid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x80800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000080)={0x8, 0x3d, 0x71bc2eb7, 0xffffffff, 0xc02e0, 0x8}) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x8) r4 = syz_open_procfs(r1, &(0x7f0000000100)='net/mcfilter6\x00') getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) fchdir(r4) 2018/05/16 15:01:32 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getown(r0, 0x9) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/82, &(0x7f0000000080)=0x52) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x5}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newspdinfo={0x1c, 0x24, 0x211, 0x0, 0x0, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0xfffffffc}}]}, 0x1c}, 0x1}, 0x0) 2018/05/16 15:01:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_trie\x00') read(r0, &(0x7f0000000400)=""/240, 0xfffffffffffffec1) fchmod(r0, 0x12) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000500)={0x0, 0xffffffffffffffff, 0x3f, 0x0, @buffer={0x0, 0xc2, &(0x7f00000002c0)=""/194}, &(0x7f00000000c0)="a7c555d575f992ad53ec491afcaea8edb93bbd9b815c8c7a99b919dfd0be2091ffd6f4ec5aee6d5a8b3dde62266b50b93bb6cc76c8b9388b2754c1d352ca60", &(0x7f0000000100)=""/2, 0x8, 0x10006, 0x3, &(0x7f00000003c0)}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x101, 0x3, 0x6, 0x52, 0xfff}, &(0x7f0000000240)=0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x28a, {{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x40}}}, 0x88) 2018/05/16 15:01:32 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000000)="ffaeba943e908adfb8a51c3b5ae93972584ea82e6fe48a92b43aeb2d32ef170cb4398373183f3d3e0e16a16e9c48552496bfe9aae42ef85745d364422055c068e0e4", 0x42, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x0) 2018/05/16 15:01:32 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) recvfrom$inet6(r0, &(0x7f0000000040)=""/192, 0xc0, 0x12100, &(0x7f0000000180)={0xa, 0x4e24, 0xfa0d, @loopback={0x0, 0x1}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20}}, [0x4, 0x0, 0x280000000000, 0x4, 0x3, 0xf260, 0x8001, 0xfffffffffffffff9, 0x40, 0xa09e000000000, 0x7, 0x3, 0x0, 0x7ff, 0xd7ed]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x7}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) 2018/05/16 15:01:32 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0xb3d, &(0x7f0000000100)}) ioctl(r0, 0xc0184908, &(0x7f0000000040)="2d90288a988d63105a") socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/16 15:01:32 executing program 5: r0 = epoll_create1(0x2000000000) r1 = socket(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffbfffff8000201f}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) tgkill(r2, r3, 0x1b) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17}]}, 0x18}, 0x1}, 0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x800, 0x0) 2018/05/16 15:01:32 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x100, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000300)=0x100) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)) syz_emit_ethernet(0x3a, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffff8822df1fa6e812ffffff002100000000810000000800450000280000000000009085482f1c8bc24ba4d239f2d78aa0113a022f78ac1414aad10000000000000030d600f2a958572fb23f974659a59ce9d788115e849b166797ff03000000000000067891c0a3d5018469aedece812578bf2346995e4ea726ff4a324b2cd1b375eadd1bc34fe671a8062bee969b00e16842ff20af3729f2ba76966990d748eee2ea3c0000002000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], &(0x7f00000002c0)) setsockopt$packet_buf(r1, 0x107, 0x8, &(0x7f0000000040)="f8f550e6", 0x4) read(r1, &(0x7f0000000100)=""/254, 0xfe) setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000340)="8c905b8c41df0435544e5e11e6c4cc88cb2f7ef8826fb1589f6bc2bd92130982230d15b191de5cc9953efde77ee6f2543c790869f3de6b51ce876c7d3264397fad5e583e35a8ecca0e05272f5bc79097079e1cb586cd84cd7a42a78ff7595cd93b90d36ea0963418555c59ea7a9724a0d3e24809a9f381a6bc6f0bf47db111d98c0488be75895132559dd3e4e865c5461c2a", 0x92) [ 551.732235] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12597 sclass=netlink_route_socket pig=14629 comm=syz-executor5 2018/05/16 15:01:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x404202, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) fcntl$lock(r0, 0x7, &(0x7f0000000240)={0x1}) 2018/05/16 15:01:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) set_thread_area(&(0x7f00000000c0)={0x14, 0x20001000, 0x400, 0x5, 0xbaa, 0x20, 0xfffffffffffffffb, 0x401, 0x7, 0x4}) ioctl(r0, 0x5, &(0x7f0000000000)="c626262c8523bf012cf66f49dc5682fd90159d790d1314e3594ff24c467d874b064f6989d8d80b2cd81341c9e059ec716307f9") r1 = userfaultfd(0x80800) get_thread_area(&(0x7f0000000040)={0x0, 0x0, 0x4400, 0xc03, 0x7, 0x9, 0x8, 0x3, 0x4, 0x100}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) poll(&(0x7f0000000200)=[{r1}, {r1}, {r1}], 0x3, 0x0) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="fda22e2f0087033dc82dd5543892438a43d801a992cb6adca1bbe4ec245fe73d49e1123d0e11f797fe880185bfea2298b0d242c59e84874c652208a1fefdf04a56453891e051aea72de04fa0b84621ec35a7c982abd324ceb4b0dc63fcc1e2253f9cad4382f73b0a907294dcacfbf0dd7f819677ba66621b3bf166a5436e43d53fed86050781075a49364353bba75efccd99fe06fcf5122a8526f69171af686247d1a5c211b8099753f07a32164fb01c7e91d4b60e712f60eb3db411c9d70a", 0xbf, 0xfffffffffffffffd) r3 = request_key(&(0x7f0000000440)='blacklist\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="ed73656c696e75786c6f626465762f24766d6e65743100", 0xfffffffffffffff8) keyctl$search(0xa, r2, &(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, r3) prctl$getreaper(0x25, &(0x7f0000000080)) fallocate(r1, 0x3, 0x1, 0x8000) utime(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x3, 0xfffffffeffffffff}) getrandom(&(0x7f0000000240)=""/220, 0xdc, 0x3) 2018/05/16 15:01:32 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000b40)="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") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') r3 = socket(0x40a, 0x0, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0xfffffffffffffe98) fchdir(r1) getsockname$netrom(r2, &(0x7f0000000080), &(0x7f0000000640)=0xffd8) r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x20004d2d) getsockname$netrom(r1, &(0x7f0000000000)=@full, &(0x7f00000000c0)=0x48) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3ff, 0x9513, 0x7, 0x1, 0x9}, &(0x7f0000000140)=0x98) sendmsg$inet_sctp(r3, &(0x7f000050dfc8)={&(0x7f0000000840)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f00000005c0), 0x0, &(0x7f0000000680)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x2, 0x7fffffff, 0x7, r5}}, @init={0x18, 0x84, 0x0, {0x0, 0x1, 0x0, 0x10000}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x4}}, @authinfo={0x18, 0x84, 0x6, {0x23}}], 0xa0}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000800)) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x51, r4, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/05/16 15:01:32 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x199) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4) sched_yield() sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) [ 551.773852] keychord: Insufficient bytes present for keycount 60 2018/05/16 15:01:32 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) read(r0, &(0x7f0000001100), 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) 2018/05/16 15:01:32 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000280)=0xe, 0x800) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000002c0)=0x4, &(0x7f0000000300)=0x4) r3 = fcntl$getown(r0, 0x9) r4 = syz_open_pts(0xffffffffffffffff, 0x8000) ioctl$TIOCSCTTY(r4, 0x540e, 0x6) r5 = fcntl$getown(r0, 0x9) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x20000, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x103000, 0x0) bind$llc(r6, &(0x7f00000001c0)={0x1a, 0x0, 0x4, 0x4, 0x1, 0x1000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f0000000180)={0x7f, 0xa, 0x1, r7}) setpgid(r3, r5) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) 2018/05/16 15:01:32 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x2c, &(0x7f0000000100)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x10000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x6}, &(0x7f0000000200)=0x8) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101800, 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000080)) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=ANY=[@ANYBLOB="02150000cc01000000000000000000000500b756000000000a00000000110000000000000000000000000000000000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/05/16 15:01:32 executing program 4: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x12) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101440, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000040), 0x4) [ 551.816246] keychord: Insufficient bytes present for keycount 60 2018/05/16 15:01:32 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x42000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) getpgrp(r2) ioctl$TIOCNOTTY(r1, 0x5422) sendmsg$nl_xfrm(r0, &(0x7f00000051c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000005180)={&(0x7f0000004dc0)=ANY=[@ANYBLOB="5000000015000503000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000200000", @ANYRES32=0x0, @ANYBLOB="0600000000000000"], 0x3}, 0x1}, 0x0) recvfrom(r0, &(0x7f00000002c0)=""/235, 0xfffffffffffffe85, 0x10000, &(0x7f0000000240)=@hci={0x1f}, 0x80) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) accept4$ax25(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) 2018/05/16 15:01:32 executing program 6: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x30, 0x8, 0x7}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x1f}, 0x8) ioctl(r0, 0x6, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000080)={&(0x7f0000000100)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10}, 0x8000) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) [ 551.896400] device veth0_to_bridge entered promiscuous mode [ 551.952579] device veth0_to_bridge left promiscuous mode 2018/05/16 15:01:33 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x10, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1b, 0x4, 0x10}]}, 0x38}, 0x1}, 0x0) r1 = socket(0x2, 0x80800, 0x2) getsockname$ax25(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x98080, 0x0) renameat(r2, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00') 2018/05/16 15:01:33 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x181, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)) close(r0) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1}) r3 = getegid() syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8000, r2, r3, 0xfffffffffffffff7, 0x1, 0x0) 2018/05/16 15:01:33 executing program 4: r0 = epoll_create1(0x0) r1 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/182, &(0x7f0000000140)=0xb6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) epoll_wait(r0, &(0x7f0000000340)=[{}], 0x1, 0x0) 2018/05/16 15:01:33 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2c080, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0xfffffffffffeffff, 0xf452, 0x6, 0x80000001, 0x800, 0x5, 0x4, 0x7ff, 0x9, 0x6}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_CARRIER={0x8, 0x21}]}, 0x30}, 0x1}, 0x0) dup(r1) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000200)=""/199) 2018/05/16 15:01:33 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/154, 0x9a}], 0x1) r2 = socket(0xa, 0x1, 0x222) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_misc(r1, &(0x7f00000000c0)={'syz0'}, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) 2018/05/16 15:01:33 executing program 2: unshare(0x20020400) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f000000a000)) poll(&(0x7f0000000140), 0x0, 0x200007f) r0 = socket(0xa, 0x0, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unlink(&(0x7f0000933ff8)='./file0\x00') 2018/05/16 15:01:33 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00', 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000012c0)='wlan1\\\x00', 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="cdd6a8f52053b3f73b999327fa6d4b9ef7c643f6b47cad40265a1e7ea2731876b48fbd3ef84449bf35376f79540299e826ff9a0de73bcb1f24ed750e280bd1cc632cfc4834e9d22432c9397bbe6b80cb13ab71777ae6a01f12ed5ece9b1b8e04c46ecf0ca6aef6b6660c", 0x6a}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000140)="42e6e93e91d6457761895306963a16cf599bab66701a4fbc0bcf61983c673d96c3730efb6fbd6154c2fdce3601e8001473069d73ff", 0x35}], 0x3, r3) r4 = dup(r0) setsockopt$inet6_tcp_int(r4, 0x6, 0x2000000000000a, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/16 15:01:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x404202, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) fcntl$lock(r0, 0x7, &(0x7f0000000240)={0x1}) 2018/05/16 15:01:33 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) 2018/05/16 15:01:33 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/user\x00') r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="0000000026e8f05342729a758c75601b4987748e1f", @ANYRES16=r1, @ANYBLOB="210025bd7000fddbdf250100000008000500010000000800050006000000"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4000880) 2018/05/16 15:01:33 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000040)='./file1\x00', 0x0) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x83) unlinkat(r1, &(0x7f00000001c0)='./file1\x00', 0x200) epoll_pwait(r1, &(0x7f00000000c0)=[{}], 0x1, 0x8, &(0x7f0000000100)={0x2}, 0x8) [ 552.962491] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 552.982378] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. 2018/05/16 15:01:34 executing program 4: r0 = socket$packet(0x11, 0x6, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) bind$packet(r0, &(0x7f0000000280)={0x11, 0xfd, r2, 0x1, 0x9, 0x6}, 0x14) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000008c0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/16 15:01:34 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) epoll_create1(0x80000) 2018/05/16 15:01:34 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x40006, 0x0, "ecfafe340c38360ffd7b0cfbaeb50a3babe8c465b21127c4aea3101770bb00704133af175ef359535d4bd5c6483f4bee66c4d9444fc28a11c642f941d013ce5ca18398edc8aeb0a1841f43f29eba42d8"}, 0xd8) r1 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x4, 0x0, "68586264fffe085f9342d56caff3d28612b210e61c7ebc6e71e8a862ddbc4f706713345a1e3e0875cc0b27d8e323057a5a534b0a1e0d7aa2b9ff28d0a15e7ef7b2e577d8073f5b68e16d0478adf15a22"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x1, 0x0, "110a056f079a93d28ed5a05b350d154c6ef8de5842b99485602bd0cac56d3f3ae71dfe1bb8321d7e952d3530e719dcf38f9bcdefb79bf2670bd53fd5e11e3a9cb4b07be86306d99f2fab7691cac33eb7"}, 0xd8) read(r1, &(0x7f0000000380)=""/4096, 0x1000) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000240)={0x303, 0x33}, 0xffffffffffffffc0) 2018/05/16 15:01:34 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f00000000c0)={0xad6, 0xffffffff}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000100)=""/3) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000140)={0x2c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x4, 'rr\x00', 0x4, 0x1, 0x72}, 0x2c) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)={0x10}) 2018/05/16 15:01:34 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000400)=0x6b65a878, 0x4) r1 = memfd_create(&(0x7f0000000000)='/@#vmnet0keyringwlan1}lo*!ppp1\x00', 0x3) write$selinux_access(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a746d7066735f743a73302073797374656d5f753a73797374656d5f723a6b65726e656c5f743a7330203733005a5163a10640801242e1164c0b8747a5226de6dd47d08571b66419814e8c2063b6bfbe2299efeb1eb928da338015e1db89859d5777d02c1566d9955b144c25020cecfb897d17e4547cab116405c2bda6dbadf5a690f60a0fd9a1d41d02edf6884c6d6646371d0796dd97ea393fb952d716c808cfae3470e19d"], 0x3e) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0xfffffffffffffff8, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/16 15:01:34 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r1) r4 = socket(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x3) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}, 0x11f}}, &(0x7f0000000280)=0xb0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f0000000080), 0xffffff17) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/05/16 15:01:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x404202, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) fcntl$lock(r0, 0x7, &(0x7f0000000240)={0x1}) 2018/05/16 15:01:34 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x4002) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x3012c1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000200)={0x0, 0xfffffffffffffe01}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r2, &(0x7f00000003c0)=0x4) socket(0x0, 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x200}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000280)={r6, @in6={{0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, [], 0xe}, 0x3ff}}, 0x6, 0x7, 0x1, 0xfffffffffffffffa, 0x40}, 0x98) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000040)={r5, 0x1}) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/05/16 15:01:34 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$binder(&(0x7f0000001740)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x3}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000100)) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x90800, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000140)={0x6, 0x1, 0x80b, 0x2, 0x4}, 0xc) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) 2018/05/16 15:01:34 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000001380)='/dev/null\x00', 0x0, 0x0) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000180)={0x1f, 0x9, 0x8000, 0x100, 0x2b0b, 0x2, 0x8, 0x7, 0x0, 0x80}) statfs(&(0x7f0000000200)='./file0\x00', &(0x7f0000000040)=""/204) 2018/05/16 15:01:34 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/1, 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x5dd2, 0x4) 2018/05/16 15:01:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080), 0xff32) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x3ff, 0x4) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) 2018/05/16 15:01:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)}}], 0x1, 0x0) 2018/05/16 15:01:34 executing program 1: pipe(&(0x7f0000000000)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) mprotect(&(0x7f00002d4000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) [ 554.074329] IPVS: set_ctl: invalid protocol: 44 172.20.20.170:20004 rr [ 554.095436] IPVS: set_ctl: invalid protocol: 44 172.20.20.170:20004 rr 2018/05/16 15:01:34 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000e532360000000409004bddd9de91be10eebf000ae9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331c") ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) fsetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x361, 0x0) 2018/05/16 15:01:34 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x8b57, 0x1, {0x0, 0x0, 0x3, 0x2, 0x101}}) ioctl$TCSETSF(r0, 0x80045113, &(0x7f0000000000)) socket$pptp(0x18, 0x1, 0x2) 2018/05/16 15:01:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvmsg(r0, &(0x7f0000005940)={&(0x7f0000004600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000005900), 0x26f, 0x0, 0x30}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x80004e23}, 0x1c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x101000, 0x0) getpeername$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x1f, 0x5, 0x8000}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000004c0)={0x0, 0x8e, "3832f9c26097f0d16ca18853bbc1ebeca5df757499cf59d0c5b872cc378057d7875bf6b19c2463d290bfdae48f669d8ed80e725dbf5ddb4c8679bb8631350bb756888ea0d2ab945b93999bea53b75e7d82a863f38f48d90bf7db86a5d5f767fd30fac97884ae7f7624390da3db18123fd2438f98ebed891711b7d03d004470b5529ea7a95e7612bf266f8ddd032f"}, &(0x7f0000000580)=0x96) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e20}}, 0x7, 0x7}, &(0x7f0000000700)=0x90) sendmsg$inet_sctp(r1, &(0x7f0000000840)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff00000000}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="c1c19ea7eaa5987e62aa2258c94943f6b5d282f61b8a5a747635f004761196bb2c867d66a5cbf1630b5fb29a270265313231ab3518d89b38123b373ff7fdfcaf402b0803c294edba5b178dbf3a22b4e80d584820da7aba9251d23db18197635fe55bcf7c616ec1b3b335ec5ddc1e387fa9d6fe7729d17e36fd25abf6c7c502a164581d3f349f6746addfede19ed127c70eec065dff55ada653984d1dfa6c60623cf06773cecf252005ff139b4666c4bf56a968f9347510d4bac98f809769f677bf3d04913dd1c104cea3a4", 0xcb}, {&(0x7f0000000240)="24d3f55934948cc7481156410234dfcaaea3f54689b8f0cbc5130f98fcff0b7cfe536ec7cecd766501b13250e9a83d494e92aefa86d58a898a03d8c5cb68db373f8ab351b312e221ea93364b43c8d93afb69605953b6daaa585d10c1a4cf87c244cdbea8e1ce2b9786bce6df87bf76", 0x6f}, {&(0x7f00000002c0)="ee6edec7e9733b90bb7a652c502e14208b6fefec7d65d8dfb803162c60bce88dfaa644cdab1dd81f4069fac7a1138e35d11fa13d179663de56be115da58e81e4bd8b06f18e8421d7bb4bae027f1bdf02f2f632b2fadd9d1ba768e9691b75fe461ce26e855ca4bd9ff35f200c74733fcdfebc20a034bec86ab07ebfa41a4ac081eefe02384eba9f25e960193c49e6eca7f08456f102194288973a06d383442fbd509a9eb18fe284536fc84ad3d6ff412517cb59781dd6b9546f99bcbe895ff4b2758e185da2114b21f7d395e33b27c9632552610b51064d6e8f1bb8cf", 0xdc}, {&(0x7f00000003c0)="a5c52cfca07ef00e77375fd076b491e4f6a5a3cafe6db2bd94535b9249cd8ef98718de072af0982f4896289a06422dd6a65fa8554287b54840b7d31f85aee0d12d1cec4d318d94670b705e1bad38842a052c83b079c6c4c6a83293b69eeacb1725", 0x61}], 0x4, &(0x7f0000000740)=[@init={0x18, 0x84, 0x0, {0x3, 0x2, 0x7, 0xd37}}, @sndinfo={0x20, 0x84, 0x2, {0xa9, 0x4, 0x200, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x820d, 0x7, 0xfffffffffffff62e, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x100000001, 0x200, 0x10000, 0x8000, 0x3ff, 0x0, 0x7, r5}}, @init={0x18, 0x84, 0x0, {0x4, 0x2, 0x7fff, 0xfffffffffffffffe}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x5, 0x203, 0xff, 0x4, 0x6, 0x8, 0xff, r6}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0x1, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x80000000}}], 0x100, 0x1}, 0x841) sendmsg$inet_sctp(r2, &(0x7f0000001fc0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000026c0)=[{&(0x7f00000027c0)="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", 0x2f0}], 0x1}, 0x0) 2018/05/16 15:01:34 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge_slave_1\x00', 0x0}) ustat(0x2310000000000000, &(0x7f0000000040)) bind$packet(r1, &(0x7f0000000000)={0x11, 0x4, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/16 15:01:34 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) signalfd4(r0, &(0x7f00000000c0), 0x7, 0x0) 2018/05/16 15:01:35 executing program 6: keyctl$assume_authority(0x10, 0x0) add_key(&(0x7f0000001140)='pkcs7_test\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="449f625c9e6c76847285930f52edd526d0ff062527afdd8b579b11cc8121067bc6eec4d621185a", 0x27, 0xfffffffffffffffd) 2018/05/16 15:01:35 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x10000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000140)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext2\x00', 0x0, &(0x7f00000000c0)="be40aae0e54b03a14b7f254af59d5bad14ef052eb253d75009585e461a23fc771493f7f48a741771943a2805b1775e3e70c24ea7ecc0925b0f22") 2018/05/16 15:01:35 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000100)=""/78) pwritev(r1, &(0x7f0000001300)=[{&(0x7f0000000180)="43b465fd103daafce70fc433ed3ae1b35792cbda333fe0d3e7cda29c05009d0732a88dedf4c37aa5f75a8cc840f67d7a03e0b6f932d2010e4736cbb2da58fd28a641daf00f88a2571ad2db459b", 0x4d}, {&(0x7f0000001280)="61dccebd7a15ccfb4f5a0d1bd6272408dce0a373a0083aad39056daea4b32527a81137ffa3950add3d12c3eb78f777398355c828f74c930b368dd03f4761bd1472b95cc8a26c9b0e29061a4f525bd652f3bf99ede9e9052d11cc8b20187467cf98e44f2129b662f780d7abef76f0aa9fcd50b039c9cd8ece36e0c0", 0x7b}], 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0xfffffffffffffffe) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x28001, 0x0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000001380)) ioprio_get$pid(0x3, r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x4}}, 0x4, 0x9, 0x399c, 0xa8, 0x8001}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)={r4}, &(0x7f00000003c0)=0x8) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) listen(r3, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @loopback=0x7f000001, 0x4e24, 0x802, "73680000000000000000000000001000", 0x1, 0x6, 0x48}, 0x2c) 2018/05/16 15:01:35 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000200)={0x6, 0xff, 0x7, 0x4, 0x14, 0x6}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000280)=0x4, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20}, {0x6}]}, 0x10) r3 = socket(0xa, 0x1, 0x0) timerfd_create(0x6, 0x80800) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000015c0)=[{{&(0x7f0000000f80)=@nfc={0x27}, 0x80, &(0x7f0000001180)=[{&(0x7f00000010c0)="ab71a723", 0x4}], 0x1, &(0x7f0000001340)}}, {{0x0, 0x0, &(0x7f0000001580), 0x0, &(0x7f0000003080)}}], 0x2, 0x0) ioctl$BLKROSET(r2, 0x125d, &(0x7f00000002c0)=0x2) r4 = memfd_create(&(0x7f0000000100)='\x00', 0xfffffffffffffffd) r5 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f00000000c0)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r6, 0x677a9f14}, &(0x7f00000001c0)=0x8) renameat(r4, &(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000140)='./file0\x00') 2018/05/16 15:01:35 executing program 2: r0 = socket(0x10, 0x4000000000000002, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="1600b04a96718000000000000000b5e666f4b9ffcb69f115"], &(0x7f0000000240)=0x1e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r2) recvfrom(r0, &(0x7f0000000100)=""/57, 0x39, 0x100, &(0x7f0000000280)=@pppoe={0x18, 0x0, {0x2, @empty, 'bpq0\x00'}}, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3d00000000000000000077a293d16ab9426316b4e2e552d4960000000000000000000000000000000000000000000000000000718d17d1f14220b119a7cdbd6d699e037809b21f27cd5e5cbfd648d9498c6fae2c1e60ad615f001000000000b16e1d5eef5a08650000000000000000"]}) 2018/05/16 15:01:35 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="00634040020000000000000000000000000000000000000000000000e4ffffff0000000000000000000000000000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[], @ANYPTR=&(0x7f0000000140)=ANY=[]], 0x0, 0x0, &(0x7f0000000500)}) 2018/05/16 15:01:35 executing program 1: pipe(&(0x7f0000000000)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) mprotect(&(0x7f00002d4000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/16 15:01:35 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000007e00)='cgroup.threads\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000007e40), 0x1) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001980)={0x0}, &(0x7f00000019c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001bc0)={0x0, 0x7f, 0x10, 0x2, 0xd31}, &(0x7f0000001c00)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001e00)={0x0, 0x5, 0x80, 0x86ce}, &(0x7f0000001e40)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001e80)={0x0, 0x4, 0x30}, &(0x7f0000001ec0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000004400)={0x0, 0x5, 0x10}, &(0x7f0000004440)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000004480)={0x0, 0x5}, &(0x7f00000044c0)=0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000001780)=0xb) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000004500)={0x0, 0x2d, "0bcdaa41428bb0b6d914ccc63e761e8a22e01bac006dd251e4af0266c727b4ec478700bafe2fc4db0e9d2eaf0e"}, &(0x7f0000004540)=0x35) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000004580)={r4, 0x100}, &(0x7f00000045c0)=0xfffffffffffffc8e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000004600)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1000, 0x8000, 0x3612a9b9, 0x40, 0x1, 0x3, 0x4, 0x1, 0xfffffffeffffffff, 0xfff, 0x7, 0x8, 0x0, 0x683, 0x55b6]}, &(0x7f0000004700)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000058c0)={0x0, 0xffffffffffffff95}, &(0x7f0000005900)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000007e80)=ANY=[@ANYRES32=0x0, @ANYBLOB="5600000076c33267ed55b271cd0bb38649fe70380680196a4c2db9b0a0e80fc19a3e1e6d8525d6ed637008447ebc08aa2bef1813141cc43cb43a9f69c69af1f6905164a67f64446971b01c2b3218bd134b06cd67c116c7f5ef7244bdc1c41844201ed546813a74b9b0129ef1208e85e12e4840faaaa07e98a266853cebd252e10db1bb06ce14d88d6d1a6a90623be2fe081a3bf1caeaec86c80bd98065dfd149696c1cca103d4d695c3509ccb0bce7c70ae98d4f26b5a2706d1a882b02844d9ef4ec28128341c1c3be0b"], &(0x7f00000059c0)=0x5e) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000005a00)={0x0, 0x3}, &(0x7f0000005a40)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000007300)={0x0, 0x72, "8cc62986897cb4ac3fbfaf84a41507718444600fd9122a9c13c378716c0ea350536ea7fdb6b5e88f787a496dc9f242347439d6745dc8868332cca0536605bd2a3ad4d5ea197a399b63eae5729e7c51f8506bdac9c5f14388a8c7f8bc28c118798b850fdf961d48884664097eb356d1209fd3"}, &(0x7f0000007380)=0x7a) sendmmsg$inet_sctp(r2, &(0x7f0000007ac0)=[{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr=0x1}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000280)=[@dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x17}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x40}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x3}, @authinfo={0x18, 0x84, 0x6, {0x7cb}}, @sndinfo={0x20, 0x84, 0x2, {0x87, 0x8006, 0x0, 0x0, r3}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x1}}, @authinfo={0x18, 0x84, 0x6, {0x10000}}], 0xc8, 0x800}, {&(0x7f0000000140)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000200)="3a6e7cadb1cc6b8dad1647c18cf2fb385dd476ea8e55c12101dac75f4690b5fde73048fb90a0609d06dcf666788cf6ffee24730b4ca95d4275f0d00586a1", 0x3e}, {&(0x7f0000000380)="92d179ddbae93ccf65824a00dcc39f4d3de794ac5148b610c2e1bf0ad5c2e77d2b44d305ded6916805f62dc98b133c03815824ea7417d2c3c35d41e95a5dd0d3802244fa915782147e51b2edcfa30593764c223650784cea86a558488eada0bf1fafc37030", 0x65}, {&(0x7f0000000400)="6db79eee3593513a53d2d7925a5e06a08e5ebd4734016ac72fdf44222852dde7c529209491bf4af5bcf4b5686bf3d63ea3435b4a35ff6370ce3bcd491e12869b8ff1e0376183c7229c3a862177d98cfc4ed4deb3512e71355618ace16282a8d8ea58e1c1fd324c1e4f8b161284938301ce7631906593761eb4f2ebc2b79a108f", 0x80}, {&(0x7f0000000480)="bb6f431234d06b2d93aa21a8811fdacc28d5785421633cccc8116d32849f73fc0ca1e9e85015b5a4319b", 0x2a}, {&(0x7f00000004c0)="5877ef9ca098c420798d21f1c85d1d992c33da0825a4c14bd384f0ab7886241b4c427a1a47f3b9cef7bab708a946dadb8ec07b5787d55210a5b0c045a320b3c1a293e67c5c19ae9038419837e696c18d065df2f4b59f60cadc89938c656465aac7cd28b6a99faa974af1c6af01d9ca0739d9aa8cd57d2f785f8ace2a5261ea8b8274ad8505f92fe05b4be91d52d193898e944d0e458c818934abafc6af5575fb3ece401c0df22b63361257f3b6a4541366680cd84aa9f4a3d58dc612249fce4698ae2a7beff58533a63167aa5700ff6ada355b4243385fa834146d38c0e1e60ce0", 0xe1}], 0x5, 0x0, 0x0, 0x20000040}, {&(0x7f0000000640)=@in6={0xa, 0x4e24, 0xcb, @empty, 0x3f}, 0x1c, &(0x7f0000001900)=[{&(0x7f0000000680)='P', 0x1}, {&(0x7f00000006c0)="627f6373f68e502420de4c8a4de62506e36224b61bb1eaf567b3ec735b4d35b5d084eb5100d16b20f37317c57cea495611ae6b46c4f6a9dc7cb5938438d0356b278c5bf3080a4292bf80da9dfe71f869c65df5722f867f7fcc92e809431720d3b4c0", 0x62}, {&(0x7f0000000740)="b15ab4d7606b423b3c2fd21fe3732bbdd34e731fd4ec4de1d9fc9c07cdbfd78d4933", 0x22}, 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0x1000}, {&(0x7f0000001780)}, {&(0x7f00000017c0)="0de4fd3bdb0ebb2d04e0925e97e090df83c4dcf8c361c1e7e27519ffb2291be1f0192635f7bf15dda890507bd8a4411387e9fc1e3354", 0x36}, {&(0x7f0000001800)="6515b10128ef70d67c2deca52648eba6aa836fd1a04e4464295f5bed35d52b193eabc85e7c4cba3cdc2c6297256382ee91f1d6cbe4808cdad2d9632ebfce61906e245b8cffde5688de336f8db326f3197bf61d604f385d21067e6632e795f51d50f750121485a291b098bdd0bb3f2cb46aeb7ae5d24827f5f7ea400fa22f96b7e6ddf9214a0d38a7c9c827b2876949f50fa66eef8eed93855b03c65dbb25ba4e7b73ea7af6ccf6b90ba8345d8886c0c8cff1cec0d2a4f89e990d5a", 0xbb}, {&(0x7f00000018c0)="b7c422a811e9195ed051144eb5c5fc4ff90889b02dd25a1cb62d1148285ef5408847bd19482b", 0x26}], 0x8, &(0x7f0000001a00)=[@sndrcv={0x30, 0x84, 0x1, {0x1f, 0x4, 0x8206, 0x100000000, 0x0, 0xfffffffffffffe01, 0xfffffffffffffffc, 0x3, r4}}, @authinfo={0x18, 0x84, 0x6, {0x9}}, @authinfo={0x18, 0x84, 0x6, {0x4}}], 0x60, 0x1}, {&(0x7f0000001a80)=@in6={0xa, 0x4e23, 0xfffffffffffff660, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, 0x1c, &(0x7f0000001b80)=[{&(0x7f0000001ac0)="bdfa67ca0476d86f65bd2638ba6a192ac5c1e68f91a4ca8d8cf7a836bcfcffaf825f30625f28f6db8419a28440869b2306238ae02245caf94832594336a14beb6ebadb09b0ba62171053326bc7821d3671741e835b6da65774d41fffa24ebfb26b1e86fa6753e4bf37e93313303084431059a4019b65dcc4505dfad3234c4a7f37ba1ce04b9f633e735b", 0x8a}], 0x1, &(0x7f0000001c40)=[@sndrcv={0x30, 0x84, 0x1, {0x3f, 0x5, 0x820c, 0x3000000000000, 0x9eb, 0x8000, 0x1, 0xffffffff, r5}}], 0x30, 0x40c0}, {&(0x7f0000001c80)=@in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c, &(0x7f0000001dc0)=[{&(0x7f0000001cc0)="15e9314155252bcb8c18d6996198dd178ec2f32b8e95ff18167092795f7c7c059fc8df3c3954245f9062166b6c69fe624518d1f1200792a931d5da9b9ddb2abda44295c1f6cfe6d7abffa6f4b57bb7ed294a86230533a76461194cff28ff653dba406d993266db553643298bef14a1bbbcdeb595db9d65d43554a8896e7e4b79676a62c899ccd001ecc470c5c38f7b803725eb4555e51333ef7915eea1fad96ce971771b253827ce100c5afeed29b091c191b70370d034514f71a743a4490da4c47596e6ef83babe9e8c0e31aa647db34d93ed33d2dd0f89165cdd3c35e447849c79b4b6d63dc12f11", 0xe9}], 0x1, &(0x7f0000001f00)=[@init={0x18, 0x84, 0x0, {0x8, 0x4, 0x1, 0xc27}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x9, 0x1, 0x2, 0x80, 0x2, 0x8000, 0x8, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x8000, 0xe708, 0x8, r7}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x1f}}], 0x110, 0x800}, {&(0x7f0000002040)=@in6={0xa, 0x4e22, 0x400, @loopback={0x0, 0x1}, 0x10000}, 0x1c, &(0x7f0000004380)=[{&(0x7f0000002080)="805844898b875f1e5d33f1f851b43c83fac4aa87edbb450481807882499657e93666d702131ef303ba902e3e0c9cf164fb5fcaf920b43f02afe5b23245ca59779ef1e807f5295a084e17fa1d8084aac310d525b6f2c564401ad4e074e6b8a6ad2681f6aa80ec2a5154c52a1753392bb289d2894d8e1bdb298a7a", 0x7a}, {&(0x7f0000002100)="3dcfae6b246e23b3f8c793ac75308d3beda6eb0c0d8752d459c8b582d095f8a54c3cf76027f31afb1c3d9e321185a4e25ba1e88968ce706040dd3db6e7a0c544087154d30546fcc7f057f0586fff18475e69c097926ee0c727182b338199742f463215078d5c38e8f64b61569667727919e4fe851a3af6655e41cb3b5f5351b4158b4b84ebad79d432b1fe6bcbe89d765dd3fe9000a45d7830f0e8786b5c5cf05e8f6e7cf194f6116243f1882d0d708d230553359fcc417568e85448ab43feac8986045bc7c4f996ca21a1047274a942adc6027f63e346cd1a2918d31e3cb8f4f6ed6e1b3a2bfa5eddc0d5709a18c20a25787938642af2c6ded13c9cf898697324f8fda14970c20c084dba6738bb241b7af11d4259584000c281ddf08ab2657283714265c0c35e909689daabdf02da7da8d5e56389638173d9809d3a8706af11646dfed6392efc74351cffdcfa36eb1a037f008b260441d3b583b394134d83818a07d5bf616b95e78054402dd4f7b72470aa2ec4f2080956731b26d5d82202c9d6ee819887d0e579a552294017b518d8f3005f502c8d720638724a64227969efa8327341e132cb5c8df3df078c1f2689679c3c8e7a8566e2e156c3ed8e3d28f2468f4e9c0bfd98d90fce6d0cfb842fcc53cbdbf0dfcc10d3e9364694ec6d1a8f17f24082d7a86cd254794876070f350aa9337169e0e5b2e71a22c457f1139b0ba07d62b09f3c2c06e5d2d4f62c26d67510155cf9001369e2c1474f694debed6ae5d469bb33415f362a1c8a2c0884cfe6f62d35523ae6795056facaf480c077c1354e820ce57f0d015f04d1f100b11d034a8f2088a8c27b8b8f11468956b13328e9b2eb24f94ab7399a482f29c4a18871277613e347b440eeb036d610c3cc9d0461670b56b80c032593124d375a7d045d6bbe77ea67f7302557e20810e1ddf9214948d465972954635d29cab9643bc1c85969c905afc2f9f374b92661a0004e6cbb7da4c9eab26d5d2d42ad595500b742d7441468d70262f61adb09cc604c3944589e50c79e59a04385e7a1117d89e477631583412734209cc33df2b3d36300939a17af62fdd6f6152b0babf26462a0be11f4b2017ce0b195ee391a803a2bd360fc157123bdf9aa3404624bc2def72d9b30e754cc9e790f7a6043f0a968c178c6d465496f7e354557112b6b640d42ca9d3aaf87e736d845ecd29ba0c989692541fb483069f86bcf83d849787e447bcdae1a07f4447c3a4a7aba7839b9dc2a130ce369dbd4a7a544d6788ae2b6139e4a45d947cb94b9397fdda5304dd43e098e69cb6995b118646c664256bf0346ccf7fda04ad3fb69d8fc09e611bdde07e8bc4cd02e282b7144a97a47b5e6fb595825bf17ea4196d1f308e1795317867b57ca8e3059dd9c39bc7c0849431b218179252d45b7ee7c54105fd9b6cf4cc48be7788caad6566573f391ad90a2447fd2f9ec6730d6a62ae864b8d86ceef93a308d54e64e5f90befe14b9c1635b46160469f8262bd80650f0cecd936a4bf63830f986458e716a2b740b4c64f4a8b9f7b89dcb21f945ce2955311d5f7ad5835d78a84e6b1a9c5f262363de2bbea792cdef60df36575841317d624e90cb28b3c66a32e5b38383c22786dc71749745a4413eab100a3918bc16bb20f69ad1427e62768b6080945c53b014c73adfe177214d865b0dd8f8ecf23e7394effb7888df16b57af4e1b08c6ecd4520119752163a827f9059e4c2e31270dfb13359b11dc5a9c8f65c87262340f9a2d5199bf3c68b720380b4354ca84345946ae2d4eb5154fcfe7b9a6f75191d85a6a973bd038189b1ff4dafd1f573dc06276de60567b704e5802166a8e5d4a090dc56c2e61a19474e3be8cf2c2b63c868c1610bd49c6d28a6633eae50c57c9fa4a99012527a0b5d73c11471ea5a11b2916094a80fa1e65c8c5bb9316539a9a8ccff4c46486b26c8e8bf18675f5fcd9edc07d5f8cd65d928cdf8c3c0db4bc87cfe2a279653f217eb92bd97cd169ad75061a19556d2b787ee0d02b772e46f83883b4c017807c63da78ba540299a301c438a885ab30d7a8240abb7ac9d08212956eba94318c845f007249182280fe8a4d1eb088f9bcc108bd016ac939c3d4d9db7b9162487ace494d3d948123c36cef1b7fa3322b2bfcc409bc97c92ea809fe1595baa00d1252aaa559ac8f6793bb94915865ea2b25acec15f9099bc997f001e9e4d4bd1e82dba4db25d3ea6e17d93266a7284e5373b3a32a0c3a50676008509ff01253d695417b88fa91f896bf408b3f9f4b5086ac822c6cfe95b39a11bc0b1762584f14238b1e6662f864821613cdfd39130b824b2366460f97514ffb5bff08c9df1c1965c28abf02d36f1e9ecb451196cccf8ba019ee94f1b8b44dc5c870502c46cedfa4a7b717fa6abced96c2a3dadde6c6a60f3dd4a9a1f33f4ab44378f4366ed678571b50d4f300c96e2f561625ad34ef7d4e4f0f9b771567736ac92abcc57c87a043211b4cc0ec2bc9dd6550ab472da0cbe58ef62f74a65a893d09222a2ccc16e019336ee8d2225896ae26c921fcdf09afc49ae0ac10b15bdd729c728165aa76f3a04700943df20f3a05b63128e7efe7f2b9a4b80f77a549a2d07a0d4200d479d812a02c5a4a3445a3bc2a8c84f946c071154a66bb48d25baf8e10e25399f9d28c66d49ab78cf360a0b978e9cb89e936af7a9efb6cbe750ecf00635dc70b0e7f39e3fcc7eb39ce145402a1887584dfffc9532c95052536be541ae6853f6c2fdde4a350cfc5d1130fc2e376d3997635915fd9b31d7fedb60dc341215d209ad2ab3b2cc19a6325a389b540b11d66c4a3ce634eb4bddda48f3cd722dbdde6185fbe54ac7fbdb8b7509248dd083e20c6eed1e4cbcbaffc2cfc535a10d59de4500745214859696ee9c8a8e42c3edd6ac2b26747b7c15779944cec3928c0cc37ec9100862413ab52e538e3ecdc0cd99141fea423b4a90401fef72bc30eef91bcca4a2852b0f2e1f5a3f8d90d1fcf958ce542ffa5c4d6b9e8f21352edadba40124f9943d2d3cfffc067d849ff6b22a23ac98415083942ea93b118cd08a0bb52de9046f7b98b2f7a213098d326a842da04ef4951e2ed8716c4258a25745c53318897d8b6851adea58fa72dcd6da4a626148abcb68a76cfcdce5b84ad118eee9e45f1c549c4daf8198068423823d70f2e8643a654f65e9317a9fa86f375013fb9d735d0bd2425d973b0b1139ddb9267fd64b2d7db5e6e9b04bf716b9e68015d686a7795ce769c72d3aa56d9d9ea1cb4b06bcb26ad445f2cf30b6219136d27a53303d9992ace6318965a7a6dbb0b8f4ee6796ccc0e4ec533af12785cac4ea606b9af0dc99ee754cff5d4fe2ac109286f9ae8ea6b161de1a712569bfe72061631e9b248fc2308d933bf8c1b4aaa011476ec4cf14939187db46c0071b3b5bc8bdda417d53077c55f39d71885c052c2cee1e44abe8839a15e332ee1d68a4bb390b584ead96921749319e161086b3de1aee8e82acf5859cbdf8189f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0x1000}, {&(0x7f00000041c0)="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", 0xfa}, {&(0x7f00000042c0)="b94eb46bfb986970c919d982a2c3cdc1ed6b936b71f742fa6c1322da5b97e7a835025562ef7ef89786b12b180df11353a9e62db54730b74dc43312e17cd5e1b83c69c7903ce4bd7bf0ddefbdcc4d53c5a3052ee2bc1c3c995a6194c694e2c61c95de34a332483a78937c10a8eed00ff4d343237f8c9b4ec791e04448900d40f51aa83a8443a817babcb09e454d3e70866ccdb758032ef9138b163f65b2302f38fc", 0xa1}], 0x6, &(0x7f0000004740)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0x201, 0x6, 0x6, 0x5073, 0xc95, 0x0, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xa08, 0x8000, 0x2, 0x7fff, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8203, 0x9, 0x1ff, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7, 0x2, 0x69, 0x3, 0x80000000, 0x8, 0x1800000000000000, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x81, 0x2, 0x7, 0x7, 0x9, 0x4, 0x8, r12}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x13}}], 0xe8, 0x800}, {&(0x7f0000004840)=@in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x249}, 0x1c, &(0x7f0000005880)=[{&(0x7f0000004880)="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0x1000}], 0x1, &(0x7f0000005a80)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x20d, 0xffffffffffffefef, 0x1f, r13}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x6, 0x20, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x3, 0x8000, 0x7, 0x80000001, 0x74b775c4, 0x8000, 0xffffffff, r14}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x0, 0x202, 0xe4df, 0x3, 0xffffffff, 0x0, 0xdf27, r15}}], 0xf0, 0x11}, {&(0x7f0000005b80)=@in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, 0x1c, &(0x7f0000007040)=[{&(0x7f0000005bc0)="fee2f0f27789bc51cb04fc7f3ec531a67f70bde9b0dd81da10f775ee3f17a1dca086e41684c0d238613e6d94867ef7144138128878b92c87327ca5c1497e76afb9de214dca8960f6b2b9761889f7a40f775160a3db711e99740a311e9f11ed7c4d552abf6262833dc5fb5242fac6e907c6eb0dc80b7d24bf16a3d372f854e03d7a3be5f31094d356f493e1fcee5a6984417e", 0x92}, 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&(0x7f0000007a00)=[{&(0x7f0000007480)="77cea1b5ae89cfb625a128f83a706b2c3d73c33bfe0c9c46f33f45ff7a9a47bde774594a99560a5b2e33cb9c857819fb5640e47de4deb5added7b84af6f32730ec80651c5742b2444d0a8e85ad07026bb2359d7d9ac11720f94e712d4a27676d0a8f55a402e450451c1d511646c255722f77435cd5279548150db322c6adb6b4aa1704a0afcad579c3dc7d8ea6e65cd3788674c170ca12711453417e7ca4", 0x9e}, {&(0x7f0000007540)="f35e0d1ad44de578026334c4dced2ee5034935fea67e98d42a50e8b4945930ebad40ee72625a40ebde03873b9461415c212314386d1de6c66b0b05ecd70682efaa8e1b81ef00c64989b7d7d873938c51f712d63c4b78c4d803db425e3604051502f9b9997fc36cc1dbf8e77e646c", 0x6e}, {&(0x7f00000075c0)="74d876ec0f5f5031e4", 0x9}, {&(0x7f0000007600)="fda812203bb667842e1b5cf7e15d87580641f07aa7385359fd658c130d02292348a926fee3b7a60c14dd1794379f3a582f1594ee6e2c39ad18260fedfcae6c449b507fa1cc4e2ed73706505520d517c45f0209c992b5d6cde1e396074e04dd34e22f456499e0f0694de1ac0dd966b8fd488aae776e3437c934e3732229e8a6f4680e0aa1c62fd37a10ccef71a8504db8ae060f014a6bd2118cb83b36c3f1a7d80fe90a24bafb78cd52d3558736e6ddf033ac40e2", 0xb4}, {&(0x7f00000076c0)="05fbe84e61e0475a64761401bee8cbd9d6cf54f71ca18adc737d8a3138155c02d52b2e45687132572d072b461b904307dfa14eb794e58eca460fb7980d7962de887dec662016d2c69923215239579383ae74dad6f4d1eead35d1056982dce52dfaef2cf5141820a37600e48b51cf10c5", 0x70}, {&(0x7f0000007740)="9f616e0bc663d44ac31c85370972c860c536d51cdbf6f80436c49e33663cceef5ca2f6c5139ed7657e0cbbacde40126ad543a296485f1a163ffa4ac6b1070e206638eef13681d07ab95b4841bad9c56d4d2b9759ecb01e02f43cb1de64ef9a54207695b77033762ba16f117654fbcc5115d1e4106af7c17b02d66e7c0cdac1761471098153e042bd1fd13f7c53323fd5a379689d9c449affb7e163f58c5a75a5abb323dba323d8f31dfa5e9261514d97401e0a8eb6dd1df1f92fc6a609ba10f0ff7c2be073958bf2e4187501948c3dde47cc4f690fdeb2fba410c8", 0xdb}, {&(0x7f0000007840)="a2cdfbdf46a60bf5d64dd5b883939579b698e7e1f7bdbb3df9b321a90ceb728774487cdf2dbb", 0x26}, {&(0x7f0000007880)="d77b4e747817a2c6229bbc271725470fa2a63280c8219b39032b62e088a296f8d4dd7668a23ea8a83fb3bbfebbf227aaec53d50d912cf76346c44086313b83f4cfb820582f74f1fe04600b86f24bfbf460a41824e0592bf960e6d94b64bfcef826084e18882b1f0b9d9db37a30639266dd78127b2111ddc583d20457652604e582bc217d0b9f0032e2a7a35aaa795785301525ed6535d85d439b8cb64f8741035441", 0xa2}, {&(0x7f0000007940)="6558d22ac423a9881ed64dc349174001279c25c134cb5d64308fb3df0396ccf809301111dbcc9ca83ab3eed21a6e9bdbee3d30fc0c5a8fb19d54864feccfe6a8e4f30b692c9eb6494126ed65594c62d7776b5f6f4f86ecdefe994897b0763e53e12147745c9f77c1479eedb5cfdea6958f085baaa6c4e973bcfdb31155b15dca8e418379c28017c800", 0x89}], 0x9, 0x0, 0x0, 0x200408c0}], 0xa, 0x20040801) r17 = openat$uinput(0xffffffffffffff9c, &(0x7f0000005940)='/dev/uinput\x00', 0x101000, 0x0) ioctl$VT_RELDISP(r17, 0x5605) r18 = syz_genetlink_get_family_id$ipvs(&(0x7f0000007d00)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000007dc0)={&(0x7f00000070c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000007d80)={&(0x7f0000007d40)={0x14, r18, 0x0, 0x70bd2b, 0x25dfdbfb, {0xf}}, 0x14}, 0x1, 0x0, 0x0, 0x41}, 0x4000000) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) pipe(&(0x7f0000000080)) 2018/05/16 15:01:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCXONC(r0, 0x540a, 0x3) close(r0) 2018/05/16 15:01:35 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x0, 0x90}}, 0xe8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x7, 0x1, 0x7, 0x2, 0xf7b0}, 0xc) connect$inet6(r0, &(0x7f00000000c0)={0x2}, 0x1c) 2018/05/16 15:01:35 executing program 5: readlink(&(0x7f0000000000)='.\x00', &(0x7f0000001080)=""/4096, 0xe2) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) 2018/05/16 15:01:35 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/mcfilter\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000180)=0xc) getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) syz_open_procfs$namespace(r2, &(0x7f0000000280)="87dee06e732f7573657200f64842b75e359b188dee686f6269d8d00b9a18000478e6c20c3090c746dc82eb5add5c41dfd6ae730a31c806d1b8eca9ff8c9275cb033fe661bbdcb1b9cf95b0fab59b5462f85d72c7e460336fe4dfc49471a7dc55523fb8e8094f3a05714bc7884e819f29c5c8ae9492aa9ea552124d5f4ea4363c3ee96f4c18a0cce01ffd8ba5ea4061b6e0268b8f14670e845f02e3bdaacd5cc48c4f921b4c7cf3709543d4be5b7f1279769a1dab3191e895148cbf4a888740bc834cab08aa093b59feda5fe574d98f3b2510959a43bbf8c8") [ 555.279466] binder: 14859:14870 got transaction to invalid handle [ 555.294668] binder: 14859:14870 transaction failed 29201/-22, size 0-0 line 3018 2018/05/16 15:01:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0xf4, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3f}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, @in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xa7}, @in6={0xa, 0x4e23, 0x7ff, @loopback={0x0, 0x1}, 0x6470}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}]}, &(0x7f00000002c0)=0x10) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x6, 0x4) 2018/05/16 15:01:35 executing program 0: getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2e2bd91c}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0xb, 0x0, 0x4, 0x7, r0}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt(0xffffffffffffffff, 0x8906, &(0x7f00000002c0)="664fc261e019e8afd5cde3c70d79232407af16547a3bd3d0baf664014be47f98460dbfe6c4fdcc9a5bce42e1aa0c4df5fb2f3f3325be0382713fd43b6aca9243cb60148a82c13124bb97d5a21ee768f9fea3006e90d7f8e030ad4571e490450be49f0b7de845a3669601b7b29b27897e202e3aef773b374ab45b5578") bind$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4000000000000001, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) chroot(&(0x7f0000000080)='./file0\x00') rt_sigsuspend(&(0x7f0000000280), 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000240), 0x4) ustat(0x0, &(0x7f0000000400)) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x2d88}, {0x6, 0x5}, {0xb, 0x4}], 0x3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r1, &(0x7f0000000040)='"', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='gretap0\x00', 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) 2018/05/16 15:01:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCXONC(r0, 0x540a, 0x3) close(r0) 2018/05/16 15:01:35 executing program 4: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x20000000c) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) 2018/05/16 15:01:35 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='tunl0\x00', 0x10) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x3) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040)={0x77359400}, 0x10) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f0000000280)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000000b00)='\x00', 0x1}], 0x1, &(0x7f0000002b80), 0x232}], 0x1, 0x0) [ 555.327645] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/16 15:01:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') read(r0, &(0x7f0000000040)=""/240, 0xe6) 2018/05/16 15:01:36 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) fgetxattr(r0, &(0x7f0000000440)=@random={'system.', ')eth1\x00'}, &(0x7f0000000480)=""/49, 0x31) r1 = socket(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x90000, 0x10) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000080)=""/201) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xdc, &(0x7f0000000280)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x1f5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}, @in6={0xa, 0x101, 0x0, @loopback={0x0, 0x1}, 0x8000}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0xc42e, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x84) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x0, 0x1}) 2018/05/16 15:01:36 executing program 6: r0 = socket(0x200a, 0x2, 0x40000000000001) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x242043, 0x0) futex(&(0x7f0000000140), 0x5, 0x0, &(0x7f0000000080), &(0x7f0000000180), 0x0) 2018/05/16 15:01:36 executing program 4: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000080)={r1, 0x1}) 2018/05/16 15:01:36 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x220400, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0)=0x1, 0xdf8af4e6119d0873) r1 = gettid() getrusage(0xffffffffffffffff, &(0x7f0000000180)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000003c0)={'NETMAP\x00'}, &(0x7f0000000400)=0x1e) r2 = syz_open_procfs(r1, &(0x7f0000000080)="00720b87322ace48c4ae69031c0e45b7c320633b45d9aca67d129e80d43b77754983260d38751431301ab161ab3deec8568db4129b620ab2a4ce6434f0b084fed80d9b88c66c0adeebe5c3baa539df005b0600e01763befa5e5564f0229e2c8b9dabdf17d6e98ff6b663821567e1b1cd03b8c16267278dec326a519c91890fbb725f1e03ab8680cba5d94c4f4c3633c5eacb27a2fbbc0001c734aab86e12a5297449483ca607e5af6c283d12d3610be24cc3a34a5fec6161ff6ca386e103537079c8fe825fd42dd8088b6550d05a7d1198eb2cbeed7a4bbc51a706f703c4dc96c69dfdda7b343a482f30cf7c54e62fcd") rt_sigaction(0x40, &(0x7f0000000300)={0x3, {}, 0x48000001}, &(0x7f0000000340), 0x8, &(0x7f0000000380)) read$eventfd(r2, &(0x7f0000000000), 0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{}, {}]}) 2018/05/16 15:01:36 executing program 1: setrlimit(0x0, &(0x7f00005dbff0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000002840)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002400)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/200, 0xc8}, {&(0x7f0000001180)=""/97, 0x61}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/47, 0x2f}, {&(0x7f0000002240)=""/233, 0xe9}, {&(0x7f0000002340)=""/176, 0xb0}], 0x7, &(0x7f0000002480)=""/23, 0x17, 0x1000}, 0x1}, {{&(0x7f00000024c0)=@can, 0x80, &(0x7f0000002800)=[{&(0x7f0000002540)=""/154, 0x9a}, {&(0x7f0000002600)=""/218, 0xda}, {&(0x7f0000002700)=""/225, 0xe1}], 0x3, 0x0, 0x0, 0x3}, 0x2}], 0x2, 0x100, 0x0) 2018/05/16 15:01:36 executing program 3: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086610, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/05/16 15:01:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) listen(r0, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x800, 0x0) preadv(r1, &(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r2, 0x7, &(0x7f0000000040)={0x24, 0x3, 0x1f, 0x7fffffff}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000140)=""/191) fgetxattr(r0, &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000080)=""/5, 0x5) 2018/05/16 15:01:36 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000002c0)={0xd, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x88) r1 = socket$netlink(0x10, 0x3, 0x9) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x20040, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000180)={0x4, 0x70, 0x2, 0x5, 0x8, 0x100, 0x0, 0xb9a5, 0x2c84, 0x9, 0x76, 0x0, 0x7, 0x80000000, 0x6, 0x8, 0x2, 0x3, 0x7, 0x40, 0x0, 0x8000, 0x32a2, 0x8, 0x800, 0xfff, 0xfffffffffffffff9, 0x2, 0x8, 0x4, 0x3, 0x5, 0xfffffffffffff800, 0x101, 0x6, 0x8001, 0x2, 0xfffffffffffffffe, 0x0, 0xbd, 0x1, @perf_config_ext={0x8, 0x1}, 0x20, 0x5, 0x1, 0x6, 0x7fffffff, 0x1000, 0x2}) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="7ef06148", @ANYRES16=r2, @ANYBLOB="010f0000000000000000030000000800050000000000"], 0x1c}, 0x1}, 0x0) 2018/05/16 15:01:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') accept4$bt_l2cap(r0, 0x0, &(0x7f0000000040), 0x20000800) preadv(r0, &(0x7f0000002400), 0x0, 0x4) 2018/05/16 15:01:36 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x1c) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x7, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x100) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00000002c0)=0x200) 2018/05/16 15:01:36 executing program 3: getpgid(0xffffffffffffffff) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)="170378eefa59fe6afdf981004bddd9de91be10eebf000ee9e3dfa5a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5aec14d1dd404843af4ea0e83a49282994c5d673bc3b39d62de32088a928dc06ce5d3cf26bba") fsetxattr(r1, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000000)="170378eefa59fe6afdf981004bddd9de91be10eebf000ee9e3dfa5a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5aec14d1dd404843af4ea0e83a49282994c5d673bc3b39d62de32088a928dc06ce5d3cf26bba", 0x64, 0x3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000180)=0x400, 0x4) 2018/05/16 15:01:36 executing program 0: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x21110, r0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x6000, 0x3, &(0x7f000000a000/0x6000)=nil) 2018/05/16 15:01:36 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x8080a, 0x200, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0x6f, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f0000000100)=""/111}, &(0x7f0000000200)=0x78) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000680)='./file0\x00', &(0x7f0000000700)="64adca54657670", 0x100000, &(0x7f0000000580)="16ce15f37201a6bb0e5878df0cd385c67028be84901549f66a0a734f5fd26709e75129c05d328bf99d9e48f69657b5cbfa3e03bc45c947c0e561cad7304b707d76b5a5793ab1dec7f3ad52f573cfa89ae9e328b6d26dd8d075eded6906c3384f75f8f5fd5d87637938f1b1224ee5a52ea234ee8410fb267000df872a8ef758f3775b152134f21d4d426c7528a55b6dff046cd1076c98afd23e311f13da84db2095435ec4c2789239b21d457fa5ffd7d14d4ae988216613ee91194c8d274f977b5d7e4c5d98c52fbd8522aa77706b224af87a5c4422895da77405339290b2b69ce160a4ae40e49708fdef208d") utime(&(0x7f0000000500)='./file0\x00', &(0x7f00000006c0)) [ 556.348158] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=28 sclass=netlink_audit_socket pig=14936 comm=syz-executor2 2018/05/16 15:01:36 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0xc000, 0x0) sendto$inet(r1, &(0x7f0000000000)="dccdee592408f00becfadcd0f9aeb37ee31386570bbac404940d41d8fce2558ffdf011ee481b81615954800c80836340327dccd297c15339e5f91124231e54613ad8442a4b3382f7ea7248f59791b894a5ad054b2d31263d45809a23d7d595451007fab959dba4a25480804a12cdf989358e0667ae18ed993495e70678bcd91483f9df14ac236e556bc0b022d2272bf79c8db73046fd30ce3924d60065460c2ba398af", 0xa3, 0x10, &(0x7f00000000c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000001c0)={'veth1_to_team\x00', 0x81}) 2018/05/16 15:01:36 executing program 0: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x21110, r0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x6000, 0x3, &(0x7f000000a000/0x6000)=nil) 2018/05/16 15:01:36 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) pread64(r1, &(0x7f0000000280)=""/204, 0xfffffd18, 0x0) r3 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000a00)=""/18, &(0x7f0000000a40)=0x12) rt_sigpending(&(0x7f0000000a80), 0x8) getresgid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000700)=0x0) fstat(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000840)=0x0) r13 = getuid() r14 = getegid() sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000180)="2857f37e81c91fa0ae099d7f4472fe4dca2c154f01e42f3c525cfd678aaafdae469c775b9d12eb938704eafccf8ced5a585bd42ec950543c6d6f78064c357343ff59cf852e2ea059b21e79736616d1605e5a7e41581eed509ccec732cd6e00e547d4136cf95e5af6578b0651c7c57761", 0x70}], 0x1, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r1, r2]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x110, 0x404c050}, 0x8000) 2018/05/16 15:01:36 executing program 7: r0 = eventfd2(0x0, 0x0) flistxattr(r0, &(0x7f0000000000), 0x0) timer_create(0x7, &(0x7f0000000380)={0x0, 0x10000000000004, 0x4, @thr={&(0x7f00000001c0)="2766ed34700bfca2ef1ec07fbbad0c59fec42fe04192982db8461eb9ddf72ab65d5b89dab360752c9b0f5b485b3b17d600e918a1d74e53497ef7a9af68ff20492d609a91fc3affdfb249d84a9d4e30c4da4872f495c88f8c73d0820bf3a804bf799fafbda877a8f903e542eb03fbcbc764be87e36e11203237", &(0x7f0000000240)="de17729ff34d7c49b2edf1837aa259da53b3004c476f04f644f6a457a06d0f3ca1c5f93838ad8ceb67b16539619c7a85ec26cc1120c355dd2cd055123282e4331f4a591fd07493682c0b20d9d48f8f23370ff06ddc6954917ff3139ee7b4dc8482b495695801ece746d26be0b03f53a7bc052f87292e0a79b9e18d965ebfd614f989982620de34574cf3e12f9e09df0409736b4adb5c41d5bb0da6e167a142336f5ef0be80a8db553d8502c95437da3f0562def5cbf9a47fb8aa01a16877d81d960c7ab5b2cd61ca26b39422"}}, &(0x7f00000003c0)=0x0) uname(&(0x7f0000000400)=""/4096) timer_delete(r1) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000140)={{r2, r3+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000000180)) 2018/05/16 15:01:36 executing program 3: r0 = socket$inet(0x2, 0x4, 0x8000000000000004) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) poll(&(0x7f0000000000)=[{r0, 0x40}], 0x1, 0x1) 2018/05/16 15:01:36 executing program 4: r0 = socket(0xa, 0x200000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() ptrace$pokeuser(0x6, r1, 0x817a, 0x8) fcntl$lock(r0, 0x7, &(0x7f0000000180)) r2 = dup2(r0, r0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000000c0)={0x100, 0x6, r1, 0x3, r3, 0x9, 0x33, 0x5}) close(r0) syz_open_procfs(r1, &(0x7f0000000100)='net/sco\x00') 2018/05/16 15:01:36 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0xfffffffffffffffe}) 2018/05/16 15:01:37 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x10000) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400042, 0x0) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)) pread64(r0, &(0x7f0000000000)=""/48, 0x30, 0x0) 2018/05/16 15:01:37 executing program 4: sync() r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="21762d0d03f78188407ce2ece3c06980f340060f11451453ce91") splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0xffff, 0xc) 2018/05/16 15:01:37 executing program 2: clock_gettime(0x0, &(0x7f0000000040)) setitimer(0x0, &(0x7f0000000100)={{}, {0x0, 0x2710}}, &(0x7f0000000000)) 2018/05/16 15:01:37 executing program 7: r0 = socket(0x200000000a, 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140)=0x80000001, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x4, 0x3ff, 0x6ca}, 0x10) ioctl(r0, 0x8001, &(0x7f0000000240)="c62626ea4a476b00000000") getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x4d4}, &(0x7f00000001c0)=0x8) r2 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'bridge_slave_0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="2103004000ee0000"]}) 2018/05/16 15:01:37 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x408100, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x7, 0xfffffde4) r1 = socket$inet6(0xa, 0x2, 0x4) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) accept4$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14, 0x0) getpeername$packet(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000700)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000840)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000009c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000980)={&(0x7f0000000880)={0xd4, r2, 0x20, 0x70bd2b, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0xb8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x8000}, 0x0) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', r7}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) 2018/05/16 15:01:37 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'bpq0\x00', 0x600}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4016}) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="d04dd2a74bb82052846b41d23a95526c011b10278f840835dced693455ed3d07687a190e313047aaca", 0x29, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r2, r3) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x2, 0x4) ioctl$TUNDETACHFILTER(r1, 0x801054db, 0x6f3000) 2018/05/16 15:01:37 executing program 2: r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) 2018/05/16 15:01:37 executing program 4: add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="ba465e05b262945b3ae43ce58034f5039a9d4ad20d00380c7f39fc40f1422e2979a9346679bcf050935f6eec63a39de15d11aececef96769", 0x38, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000280)='cifs.spneF^\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="2595cc72ecabe4c3", 0xffffffffffffffcc, r0) keyctl$read(0xb, r1, &(0x7f0000000180), 0x0) 2018/05/16 15:01:37 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) listen(r0, 0x7fff) r1 = socket(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x8, 0x4) accept$ipx(r1, 0x0, &(0x7f0000000280)) shutdown(r1, 0x0) 2018/05/16 15:01:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="2b00000000001b207f5c5eeb08004500005800000000002f9078ac1414aaac1414aab421880b0000000000000806000086dd0800005700000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], &(0x7f0000000000)) syz_emit_ethernet(0x1011, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc_tr={0x11, {@llc={0xaa, 0xff, "a3", "b08322629fab43c1df47b804a0163138b7dd9f295700e521fa72d5e209e9c05958621329a0c8ee8d8ac0724f43856ef23b778ff0847965b7419215fe56ef5707d222a9da8c7a1cfd0d4f062f27c5a25215c25bb12bf2b23afa1fa41c20bfb0400fb334e8abc0158f2733e4d099aa7ffe281c3a0c80e44cc334d3f55714e4232c543fbcc3ab2b6125e021b0987e0fcdbf14832fcf6c37f98ff928099aa05b095df233ce2b48a4478fdd373caf0042e9e8ba5a8d91e810f42b1777ef628be853d226ed52954efc389e5846f1b50cdfd00b0ae1ba5d5ff591e5461c987142ac91fc88386977394edeffa979d3c7aeda4d2d35f3985c5fd6a3e14ae8727ba47f531c2ab0992ee08e6bdab489b9ab06ed58a17f4380f13eb314edf22ea1a4a15b8a2d0d50364d9353e80b547985c2f2706e06b9801d424f6bd4dcab7c1e922af79ed5a49c4b6d24a177dbeaa2339204bb4daa196a25e3f1bd31be1d8ad30c3dddc2fadfa3d2350c28b74f7983a13650c8ed90faccbbe86c9f646aeda77857d07522c8a271973c637d735c2b58ce1705e018188faa3ebfbde72a1607ee695577ff6ed21c58569a55a8a6e5a3ca064ae2e30a57feda6d175372380d6551f377e9d66fcd094304b66eeedf526809e2aad93b0d53b0abb864d332dbde5f50840cfc4b38a437611003544589f751278818b26366241968c9c283dd4533e5d15ca5bf3696c667c3306533222cd5e6b0993cc8f91d2c6907792d8cc1525d23ef52d3d82fbb5cb5000388b9b8fae0ae948bad2ad2ca1e247c8df82413aa610a1a4c094d70235be22625691500ab71326dedecf15316b909dd599bed98b547302912d73583ecfe2e3bcdc48e347f1006d68e74226f1579d87ecd2935f24ab2c14e66aa1f102246f30df55bb05b2cee2a5ff6bcdd3e685e3f31621bb5c934b5ef405724075ce7ea3b3885ca3ad9e538650e1e901b1a528394770a818c08e2a10448e7260992241a0b32c319d869025f414a218d2268d498e9444f849bbbb213265d61f78ffd6762936d6f63903557bb000fe8031bc90a4d2866317c3b4dd4821f5ac12873bcc05857e7931266ca6d226a21815de7a91f5120f5551875274e434cd61224241bcb4319bb9dc829c55faba314a55fb2a93ac53e705e627d4b9e41fc4606ce59bccf52578ef4c747031254dadde2fae39a9d594f7b838540b9e1f659a4e9926b446f4169a20c3929597369d1ead419c58e246c42af2d0b77a221723fa77b2fd0ad9d23ca0ecc617d1dfd9e2c4710591b8e17dbc6105045c68438d86b49f221b37b130cfb8b9f86bd2da51f5722d25be055070055601b76886b9803c2391a5c6ddd15312766ac17aa44585c25a67e37eff7231ee6c61b30b83dd3ef06b9a1f102443077098180b3010e17dd6cf47566d8a715f70dd12d2c4bbb4b5faa69656003899b26a67e008624e133784d25a5a40c7e14bf33c5ffe7859ed7d2735e986a345777299424abc406547ab64d2f81eb5f316e7cefd22071fb04a4bffb2820a1aaeb4d72274e73b3a80642ef68855fb931bfe0e8bb215077a48c37f8263783a2317a60051d7fe1b6a86c8fc8a6f2e0b18b8870d848e3cf99fa7cb6965924bead4880ebd96c4537e7c47282cf07cb54a6029accc1a05707f074287f08b978505ec93fe9fa02ec7a664572f66a465835e374c9351cea54278d1f7274d5486afa08decc53353c2224aaaa077c9ed950ad3dcb8357edb0f490e209f4f619ab8b509d48123d162cdc21cc8be52bfd4ffd757e2f6aa370a96b9c357d36c3071ec3197cc3c0925030929c670630f3b06dc8f9807a560d309eb0ff8d8f078338c0344cae3730981ff1f7dfd85187fd191c95ebbad209f0606de3a9477fb968a014ae2710e9c79402e95e36b0a652c0a4cfe42b3c6ab53875d958cbae007c89624a2aadd275f21838d04f34b64212afa219a7956b4c50cb81fa729756def7b0db9eb81705cd56cc8a93e6acf95e5a275aabfe83715683452949cba7b43262b37f160d99ae62d1ec234f941e4ef4877c59e59b7233f8679839758671ba2027684f0f2feba128e30a9ebff78d50e692dc46c01d83bf97033895e46a2d9c4ccc7abc4655807dea68a621fc7c550e0007922261bce46c2b5fee03267d21e851c3be9746411e28f942779efb49f25a6222551b2af01ffad1cac1e7b14c0824d39e34b6e98724675e908834964bc7a9d2e764a8de3e6b3ca65a4f7fe60d279715247704d2bd86eeff0381f9e1ee97aa559797d495891400b8febfa1d3178b816cf1b26a0d35442fc606dcdff4dadfef9034f4d688efceba5189b14bfed036ba5419e42300b211c9c3c3795fa5a6379eab58aefd0b1fa477373bd3bb5cb357a7fd031a2382cc9f2e5ca4f56d78bd7e4fbb75511c0475c6ca6d43baa8459f0bc3db2b80a291693da4ae596cb5b8563d1a26afef0e42f0e1762998bb53828f9088cd9c28356a7ecacc3f82dda5db1b51f20ecf9c81879afb8217b62a4779046dca367f0f4b9bb11aaeab1559f0efa0e4675b472e04f07c2592f22e5f62f223d611cdd7f89e8624f8fec62500fe09d5f6b32c503d0d0697c5efeab57e3828272ed19ec8010f342fdcb34fe4707c5b08d9b37d4122c601483cb559a3742a657e2314e1199fb598af05d8c04a4fef346f7f91b260a11f3307b5bf85d3367b8ff3686ef7136cb50ad59e05ebe9a9a342dda88841513200b8ec6de4d3b324e7434fedb75714f8c2ab32308d3fcb3ebd199364fdfabea7e908ae080ae4951acfc6436b7fcc45d79c46b1483cbd867c8bf779564dd58bcd9a4a26d489f479da672850ad1c11d68b8ec75af5aecdf6234e392e88efe3f5f7d433eeef214f85ac267082d08354c24eb28e20495d5404da79db97526252b3d9f5e70ee51215444ece77615a048fc3963e34db1d4d75fccd1f5a8073bda4a91db8bb09e38f01ffbbe56837714380a60c83638714af5891d67ab57e352ed830eb62cb189b07123de896f97df02a773bd96908207035f8d141707457d986373734c9a5b7a9d7a38132003b3d945230e6168ba7586e14500d07cdc6579d3a555bbc4bf37512445f3a698fb06a75beacb95605bd3eda6de854ac06d5dafa434feee88e4cc032e88bfe6d11d4a415d0eeac29b51e4dddcf11c0740ea9a533fcb4c11b608b146c99c66ed17a5b2e33aa67b9aece4c5bf0984d6ed8800e60ef5975c0d497ad6bd12ceaa0b1800290d586f3fd1879a0d31d4cc644f225e4efd28cf8a6de522755ebb7a10fac1f19e65b2e8dd2566a5e25b2936c82fa0725b57c81b47ed2d92e165147e6315050aeea08415acddf883686d62212dea49600b92980131c27941e5e0a2c6682d84f7e23496caee87c8613e5c7471c6c2ed837dde44b71a540c9e52db36264583433934a69a65e2fd5bbed9eb56ffca3803cd632f0c0a36df41d226c4859c9ce4530f5f4283b02576af07acf296129cfb6c4978a1df300cf7f584dfaf434105c7f1284f9efdb5ceea4813d5198f333dbeea1815336c83090cb5cbdd40c62a2483c040211142a1021762635291957836f12145804b675fc9aba67baba3fc34b71551bcffc17466d6d837fc9ddf810f8285dca13678dd0459ae62027a8dd01e1e013b868506f9ed1d04224047092a83d1d9aa499703430b95b6ca09132aea60c46e92257d2d18e583f0d9a3324c51e3d0980897f37daeb3651a1137626a725a8bf051518d13c7e4261cfb6b567bc5f3040fcb4e7d1859c1f87dd6394f8f7dc8c6b3aa53992e2740f08e474a5037a295f32778eb407070d507be791c5d12eb76eb788e87347757066b0f157a4371ba0eba049fbaf2a23016ceeb9350916d73b9e1166b04188b5952ed9388778be30ed0551ccf36a5e7f261391b84938e6293b7565db2adf16a667af461c72b42ce85d6faa15025b9f4c6a86cc6c699c476e7992ecffc37fcec3632e529f78a694272817f8772af6c940673556fccf3ffcc6840f663a326f29377c7c6e50046d0577efc256eebd5e9c4c235fed30cd39710958170f97f6d2cd1a9cea6829b9fc81cafb15e5c6f883462b464e2cd6ba050451afbfee89821a54bdcde94fca41e693726d6a9ae4e905eb5d352420b4f70ca01e5d6edd60169b4200136e75f23b88468c645f8673605ab61396f3e2e1128bf64b615aaf832579bc4861db2f031e179bf44196134d89a19dc7888d8e440fb6af638223c4f0c71ef996d1e9e874cc1ad05df4a7cce99d8e26d4263b6fa31eb52b21944539855f3ed304dd55e84ca6e8ee5625dff5a1b25ccfd649d5a3633edefc85b12bb5db0bf784db4ec1f0bce639c5a8974949b1974e9dc1c332aeaaed729bc93884960afc24e5a59d56d9d73920d7f0f95ffe08bc85a6f1680c47ca0dd87a671a37fe5bf0cf73c65c44d61365f653c88cc72a23f0fa89431736a4d0e4733c44166c6a0096f49b8d98b4d1aca098fd154ad81cb99de9a7250368cf70f2eac495544d7e534d39748a2e066645b9679e495b7a0881fa86cf73ba6edb16836e37ed98aa49a9cb322c446cd5007c14375015886ada39025d54a87eb27c427a44bec09c009b28665ade1b0aea5c45f977720e93c31f78d899a395b659c64c08c512ade960e271232f709be32f1fe44822305580c7bcc8396645e155593d7a117716a6c5dd67dd15f9d2403dfac6fb0875fa9d715274b18a351b86473d7a26c5fd110146a8aff9f31f0332f09d6b3623aba288ce895089745aa30cb82e0e23101f4a13655e3b28e7d22c0da0af28ba7f39c0d8d7c44d01b7901bde4d28b040b0ad65cc5a79c7eda3bebdec716ad61c77799b645b0ee495f75f3502c3eeb0a0eb9d5e8125b0134e29c62123a171b9d4ddf862b357aa3c3bb2e98697ea1b36347e2a70f6606b12fe54c7a16b5e23989512043933027d71412c125e729399acbb811988ffd477f35d53571b2191ce7dbd280eb72c2b37e5852d52b813402a9f53519a95cf7c712336131a9ab6032c4b02d54f51760c70d343ccd943068ec511326f3e6d91af304be241f6aea7bc845d5b91ad6b573cd82af17fb2c15bcecc3ed6b1b7d97dc036423ccf83cced6f30b14741965a05a912924c8719f32a6d5f408aeb4fcc37cd080fb0c7485f8162a17bb50bfe766ff25b00ed85b7a976e2441367997bbf72038d9f58f93b6b6a9f3de5977a7655fc15a32a5e3b407f811f2015c38f1242d3e8f219e0b9dd04d2599dc6eac1c38d58e123b8cfd4cfb78a30e93bc7ac585f7cea56062d0a25b0e2dbc02f9c2ad2f3fdbe8a8e02f9de0ab9a203f37c084f484fa06d7e0736c79ff72764454d537f2fd3d8f0319146fb7c1e8a613e70a8eda30b7aa98a33bfa2dce61aa67059baf0e3f14a85f31ebde38e5425df43ce700d3dea2156199e76f81eb0dc8e422669bf54f5fb8a6a4d3f959f2d5a39c6d7a04f6d0758d701914c5dcecb462a11384d23c56d40e0ae1ad673188346367cba0d544444658c84b57cf8b4d7598c4388ac1ba44dff89d049160d29b4db9f1b8d2c22a53b4c5a3815e758f7e670a93f1cdd941931c4783e2a8e14c1b2a71a64ab948b779ca4c59d1d7e3e726f1e8a56386f319a105d397c8e3a5de9bd0167c1d60a0bd6f3b71c4ca0a100dd573a59a4bb016d3037413857bdbd2504fd0b8c00df49909f4d77867832c1b7cb7c2378206af5a4b3a45e840375676bca63e6d70530ebb2015483eb3f5a57681f1d8f43351c680aa0fbb6b6e43d1c4539c60250daef832be7445c5c8448e55f4fec78bd7456d2aa403f67929746b0"}}}}}, &(0x7f0000000040)={0x1, 0x2, [0x547, 0x18d, 0x8b5, 0x34a]}) 2018/05/16 15:01:37 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001540)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r3, 0x404}, {r2}, {r3}, {}], 0x4, 0x0) pwritev(r0, &(0x7f0000001440)=[{&(0x7f0000000100)="b5a2672af6a3b4769ff6ab13b9a8dff5b8bd02a45644ed68503468fe436d26da58bced61a247432c09495c541564838c5e393263ea60c9b39373a16b7d54908770d26526a378e1441c2bbb3437b60257e8e51987d5695c5642ea5d12950eb6c817a74c878ebbf7076b4aec01e69db9f82e4c59d9c8034118c86c1adbb8a3ef77107f47100402b92119e30bdcc7cfe28738092b265a0dcd6a5201fdfcddc95e906526491f407c26b9", 0xa8}, {&(0x7f00000001c0)="9ba8285eab446dc14635ed29e3c122b744aea9615b3666111912fe", 0x1b}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000200)="9432fdf7414847a4e8a3", 0xa}, {&(0x7f0000001280)="536a8b26eced1a80c96813c4186980afa44914d2e2660cf18d02e36e115e68f10e124cf0460fda1658b0f7b04f44355776a04ef01d51c758c06a28dad9e51824e533b3e83906f3cce38ffa20a9f778fab51169f01ae46d311326817b41826e5162e0769c9fb3bb629a2c074119aaed8d6406aab4e457d0a55326fe3a182ac632fa78c3523c67d13ceee4e14bd7e9bcc16a81478da6e198cfe68246520ea982b205014b089613e02a6b20d056ba3bebe113cdbec69b2a17a4d7e7dc818df1a3a6fbb36850c39bdbbe9ac117586468502760dd4949ddff34c78b2bf618a3", 0xdd}, {&(0x7f0000001380)="478a637da65eb47008d6025663344a03db4221fbb35d5fa5140a5525c5122f4a592b46001cb6d4f9176fa17a2c4ef0f2108ea4fdf20a2553409fa0cfaf410ec463d9bc21c0b1e697098cc51b8c75c159317e63513983274d97b4437df83cd141e779eeb0a9cde538842a2a394772eb5f1aa276706970eff55ce8a73f3a6ae5da2b9d0d4f023d8d51c37bb643c2fce3e96f48cd489b44dc460c", 0x99}], 0x6, 0x0) 2018/05/16 15:01:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8913, &(0x7f0000000240)="00002720f66f0000000000") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2283, 0x707000) socket(0x0, 0x800, 0x0) 2018/05/16 15:01:37 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000000140)={0x0}) fcntl$notify(r0, 0x402, 0x4) rt_sigtimedwait(&(0x7f00000001c0)={0x7fff}, 0x0, &(0x7f0000000180)={r2}, 0x8) rt_sigqueueinfo(r1, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}) 2018/05/16 15:01:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_void(r0, 0x1, 0xffffffff7ffffffa, 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) 2018/05/16 15:01:37 executing program 3: renameat2(0xffffffffffffffff, &(0x7f0000000000)='/\x00', 0xffffffffffffffff, &(0x7f0000000040)='/\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = memfd_create(&(0x7f00000000c0)='ppp1\x00', 0x2) renameat2(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x400, 0x10) 2018/05/16 15:01:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) fanotify_mark(r2, 0x8, 0x40000000, r3, &(0x7f00000000c0)='./file0\x00') 2018/05/16 15:01:37 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x1e040, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000880)=[{{&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x4, 0x2, 0x2, {0xa, 0x4e22, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)}, {&(0x7f0000000200)="58ac02806e2c3e51e6597e2b454445794fea26cc51c1cb93b1351f0b934a74298fa4c4", 0x23}, {&(0x7f0000000300)="18bcd4b3623f0643880ba94c778c22f98a0f101fbc316de5f945dccadd7acd72cf21ebecc8b3852e9d5c578a6fbfc5fb6c57a4ea957e75b2e03169497fdec65e255521", 0x43}], 0x3, &(0x7f00000003c0)=[{0xb0, 0x29, 0x8, "bc608f01b42a281f22d4bf90a332727c23960a9140a101538246b0e56996eb564e744dc4399bef9a8b6fba3b35e60db1591540ff03c9a77637057f025a745a62ce38e4956baf37b5467be83ee6407ecf595c5daad3d587702f362f00777cb82f178f52443be375a03c066da29de9d84842b4bc483540541401781ccc5a7e79127702abe6c2cfc69fce88138ebe3008fa999782d9298efa4b5de59ec45dff17"}, {0x88, 0x10f, 0x9, "8e2145ad167552c36a65042df8bf82883aa92899987ac62da74c06d88ea46001f7e66b4f6182e147be9c3f5a78e7786e02af1ad5e24c1c479f1e12defd57578220a782aacb0f5f94abae65684e6e3b9672911800530ca4e2ea9a167a96545bd3ce41b6f8b5a7e33a59cbd3f512a20ed27d8c75dbb6"}], 0x138, 0x80}, 0x80000001}, {{&(0x7f0000000500)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 'irlan0\x00'}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000580)="aa88679cd73de3ec39ef447fa0c4dea180c34180a8d9661431bc84b8cd5459a2f9ecfe12b7e68742251938db98d320ea3b325c32d17539205c7b6a5d57e57e3b1b6c0d0034179e4997e2f7641fd5c32220aab4f2c36d8f140e97d4281783673a63661d2a40912e9f446c2921f649419e32c54c30eaec44dd5cce995731df2ba66d83df8c502706", 0x87}], 0x1, &(0x7f0000000680)=[{0xa8, 0x13f, 0x9, "d958f05395104a8d011b822d7fa8f09004f63679302608c6d763bb4885f0046c5c299c9cc89af66cd09760215f3f5f9b885902860b9b21bcc42a4fbc9ebe4d78b99c98e3de788e2e84d8a06e4969ea8f277f8808185a575256830f777eca68455341d2674f06ab451db8d06be453a23e923c3f880cdb41486570e68df2f8a2b8e4ba84020f4be3d1403d24d0815d048e3453"}, {0xd0, 0x11f, 0x9, "01690c4189a7a9f60b1128bbe7eb25988dcc8bec74824eff38e145c0cee876667a491e85eee399872f1dc7c95413bd67fdc3e60abdc37bd41467b60f73a258216ec6f9ce49549f7426d0ba7e99d407f9cfc904efb0379bd586685b282e9df1852b5672e167cc7ad9785af631a8e004e1534153889ab30406a936eadb62dbd43e8e25200c9bfb81d92c921326b89e2bbe0d480de1235bca86646c585b0ae23c2f3335b9368b58f609a496dc1d1a9e8fc949c7efb065205f0a89c46377a0ed8ab8"}, {0x78, 0x198, 0x0, "9cabc4f30fd1b176547d4d7b194abcf1adced3b21a24dc94550a52d0270873380d3f8d5244c543997823777d9c5452163142260ed0be4d3e69c67962852098442c609a0f0996605de03f165661a01fd8b563c25d1d6214761354115a8be2251a34044d883b45"}], 0x1f0, 0x4000840}}], 0x2, 0x2004c801) r3 = socket(0x11, 0x4000000000080002, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000980)=0xe, 0x4) pwrite64(r1, &(0x7f0000000900)="2614ad462c35e9f62ced770ae571fdb06cb373d0ff3e1f92bcc6494e771c965990e8698c698e06d1f787498ea4b9a5c5f49635487b570583d21e7f2d57e559cbe56e1d09efe1c00fd00be9b4b691c0afacf28d78997e2fc3b21428022583067d0e81393670340e6e349f14d7c80b3293a007fb19c959ad1a1eb0c1", 0x7b, 0x0) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000000)=0x5, 0x4) sendmmsg(r3, &(0x7f0000000180)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740), 0x0, &(0x7f00000012c0)}}], 0x349, 0x0) 2018/05/16 15:01:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xe0, 0x12, 0x301, 0x0, 0x0, {{'\nrc32\x00'}}}, 0xe0}, 0x1}, 0x0) recvmmsg(r1, &(0x7f000000a040)=[{{&(0x7f0000008640)=@nfc_llcp, 0x80, &(0x7f0000008780), 0x0, &(0x7f00000087c0)=""/165, 0xa5}}, {{&(0x7f0000008880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000009f40)=""/253, 0xfd}}], 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x51ef, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0x56, "ab69693abe28470bee907a96994ef8d3489ccee7b347c4a2027d2cab45e992bdc9249a5cf38f35d4394d15f6244d35c32d821d50f91e2dc914b80a7c784349b28d18dd19f567d5d4208338b399a11db5f80c2c0f898a"}, &(0x7f0000000140)=0x5e) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000340)) 2018/05/16 15:01:37 executing program 2: r0 = dup(0xffffffffffffffff) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r2 = socket(0xa, 0x1, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) arch_prctl(0x1003, &(0x7f0000000180)="31c35e8a365beed34f5e3819d251e8bfa3195c8fa530209569c2709a66a8583704e74301065cbd4886f78042ed68958d17c6cfbed67a36c149ceeb3eba177a712fe30a974fb11b559b730f9d677fe0942b52587db3dc6f93e9475ac4d539") ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) ptrace$getsig(0x4202, r3, 0x0, &(0x7f0000000200)) accept4$llc(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10, 0x800) 2018/05/16 15:01:37 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x48, 0x21, 0x11, 0x0, 0x0, {0xa, 0x0, 0xf0ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_SRC={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x48}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40040, 0x100) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='(,user\x00') 2018/05/16 15:01:37 executing program 4: mq_open(&(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0, &(0x7f0000000080)) clock_gettime(0x7, &(0x7f0000000000)) [ 556.851753] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex [ 556.858599] IPv4: Oversized IP packet from 127.0.0.1 [ 556.858964] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex [ 556.859306] netlink: 192 bytes leftover after parsing attributes in process `syz-executor1'. [ 556.861738] netlink: 192 bytes leftover after parsing attributes in process `syz-executor1'. [ 556.919950] IPv4: Oversized IP packet from 127.0.0.1 2018/05/16 15:01:38 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000006) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}}, 0x0) 2018/05/16 15:01:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0x155) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80000, 0x0) write$cgroup_pid(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="6b52a232b2920cca11339e2e7bb618e60a847cf16a00d6affd85fde94f241cf67af1f684be75e3a6497fb860c3d57888f854f28d9fca47683c996db327e51a3550814dc77efd23db776950b6f495cb878b7ddda4e7aae7b46ff54a1db608000000b3c202000000006c142508c45f283ba03478fec6253b3091935005da7821e9bcbd0000000000000000"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/05/16 15:01:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65740010df90fb2f000074d194152cab5074736e6d703600") getdents(r0, &(0x7f0000001100)=""/182, 0x25a) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/05/16 15:01:38 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x1, &(0x7f0000000000)={0x2, 0x3}, 0xfffffc99) 2018/05/16 15:01:38 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8000) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000080)) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) accept4$packet(r3, 0x0, &(0x7f0000000100), 0x800) sendfile(r2, r3, &(0x7f00000000c0), 0xbbef) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000180)) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000000c0)={'tunl0\x00', &(0x7f0000000140)=@ethtool_cmd={0xa}}) 2018/05/16 15:01:38 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0x8000000000a, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000000000)=0x1df7, 0x371) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000040)=""/18, &(0x7f0000000100)=0x12) sendto$inet6(r2, &(0x7f0000000140), 0xe803, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/16 15:01:38 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0xe9, "44d699df4b5e7c1ccdd5807bc94eb70ad1574a76bf9c4dc03d37c0df34c5e19051f8288fa33bf0247a569f8cb4f1a1e4b3724038ea9c383caf7d37789c967764bd536c3d2301acc1c7f4780be2783cba132a0ef24f07cb0ae274c8878b51bce3ef62cd28158731ed05c17729a5cfeb5f7d26f018f1f06b3a7da51bfae1ade69ace0e50cc92168ed69d436fc598199e802eb92178419239489fdd8963f642c9721cd1bfea8bb5673e3854b6d43dc7d281d4a6c3c54ffcf260a95f4748eca6ced74549ad70dbd1df9028721b0fa7dee897aba7dff30f1fff109cfca89fd3b9160998159774f9f0c4e7cc"}, &(0x7f00000000c0)=0x10d) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) lseek(r1, 0x56, 0x0) lseek(r2, 0x4, 0x0) fchmodat(r2, &(0x7f0000000000)='./file0\x00', 0x0) 2018/05/16 15:01:38 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80000000000006, {0x2, 0x0, @loopback=0x7f000001}, 'veth1_to_bridge\x00'}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x100, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x800) 2018/05/16 15:01:38 executing program 5: r0 = socket(0x14, 0x201, 0x400000000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x837c92fea21cd659, 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000040)) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clone(0x0, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f00000003c0)) waitid(0x0, 0x0, &(0x7f0000000240), 0x4000000c, &(0x7f0000000280)) 2018/05/16 15:01:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x2) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newrule={0x4c, 0x20, 0x201, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, [@FRA_FLOW={0x8, 0xb}, @FRA_GENERIC_POLICY=@FRA_OIFNAME={0x14, 0x11, 'ifb0\x00'}, @FRA_DST={0x8, 0x1, @multicast1=0xe0000001}, @FRA_GENERIC_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd}]}, 0x4c}, 0x1}, 0x0) [ 557.693146] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/16 15:01:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents64(r0, &(0x7f0000004100)=""/4096, 0x111e) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0x100000000, 0x3, 0x1}) getdents(r0, &(0x7f0000000100)=""/8, 0x8) 2018/05/16 15:01:39 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x4770e8baaaf22a1, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000140)=0x1) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"690002005d8a002dc830ee000000005d", 0xfffffffdfffffffa}) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) syncfs(r1) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/05/16 15:01:39 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000014c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r0) fchdir(r0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="757365722e6b6579727d6bcbb5321f6bc658e3946a2055696e67776c40766d6e6574316370757365745b2d73656c66282600"], &(0x7f0000000280)='procvboxnet0)wlan0nodevwlan0systemcpusetposix_acl_accesswlan0md5sum{&:selinux-@[^:cpuset\x00', 0x59, 0x1) ioctl$sock_ifreq(r1, 0x8949, &(0x7f0000000140)={'gretap0\x00', @ifru_data=&(0x7f00000000c0)="c5ac88585946b98d58af2ce29dc7e5e4c0eebc7934ab6767310cd73486fac8a6"}) truncate(&(0x7f0000001500)='./file0\x00', 0x6) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) connect(r1, &(0x7f0000000400)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x5, 0x6, "e841f6d2c5f9a02ae33db32ba3c24ddb33094134b901557a397698febc732f559a25442ec5980bc53fd30786e1e1f13294ca37a85e3d9c636df09f8a71a43d", 0x1a}, 0x80) write$selinux_access(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES16, @ANYRES16, @ANYRES64=r1, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES16, @ANYRES16=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYPTR64], @ANYBLOB="5d771ea9a3e36ae116cdbf805733", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES32=r1, @ANYPTR, @ANYPTR64, @ANYRES16, @ANYPTR, @ANYPTR64, @ANYRES16], @ANYPTR, @ANYRES32=r1, @ANYPTR, @ANYBLOB="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"]], 0x5) 2018/05/16 15:01:39 executing program 3: r0 = socket(0x10, 0x4000000000000002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x4, 0x27, 0xd8, 0x7, 0x3}, 0x98) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7f, 0x10000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000001c0)=0x54e, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000200)=@ethtool_gfeatures={0x3a}}) 2018/05/16 15:01:39 executing program 1: vmsplice(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f00000005c0)}], 0x1300, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'lo\x00', r1}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x480000, 0x0) getsockname$inet(r2, &(0x7f0000000340)={0x0, 0x0, @remote}, &(0x7f0000000380)=0x10) connect(r0, &(0x7f0000000240)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0x80) getpid() ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00000003c0)={0x3, 0x4, 0x400}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000002c0), 0x4) 2018/05/16 15:01:39 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)={0xffff, 0x0, {0x0, 0x0, 0xfffffffffffffff7}}) 2018/05/16 15:01:39 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000080)=ANY=[@ANYBLOB="b8000000130001000000000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000068b0aeb64cbb26fde517a0000000f3ffffffffffffff00000000000000"], 0x4}, 0x1}, 0x0) 2018/05/16 15:01:39 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x4f) ppoll(&(0x7f0000000d80)=[{r0}], 0x1, &(0x7f00000037c0)={0x77359400}, &(0x7f0000003800), 0x8) r1 = getpgrp(0x0) rt_sigqueueinfo(r1, 0x32, &(0x7f0000000000)={0x31, 0x0, 0xfffffffffffffffa, 0x1}) 2018/05/16 15:01:39 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x4f) ppoll(&(0x7f0000000d80)=[{r0}], 0x1, &(0x7f00000037c0)={0x77359400}, &(0x7f0000003800), 0x8) r1 = getpgrp(0x0) rt_sigqueueinfo(r1, 0x32, &(0x7f0000000000)={0x31, 0x0, 0xfffffffffffffffa, 0x1}) 2018/05/16 15:01:39 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001a000102000000000021c57f6c00166d8f00000000063056bea1c338f44b2f98627d219909fdeb58eefa5da540e479fca139f8400b3ed78788b6c7089fd5eda466c95c85325ae8a0c71b2058add6e105a349dd6b9ae48c50805786dc30681814124f8877675f6218b78f7f7f8332443c8eadbac82361159fd6f68554b897950c2f114ece3f3aa59ef32ed9a12a361250fe8c65d77e2bf0ce2f164b6b4ed693caafed951bafd13e52db4999d58ca2ce0255b4a3cb82d5fa940902a133f984f5608abba03d358ae798e6a5261c600ded526b0d717ee3b480aaba5ea117350f"], 0x14}, 0x1}, 0x0) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000040)="4f2dec841183f4182b189bd09525519f477334ecb592c2a42e91789c4aabea5b1b834303719961b1158d27d389d55303974af1d7bbc72b30fc632cc44566f68c") 2018/05/16 15:01:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="2f65786500000000000409834bddd9deb3bb106989287351b2efef6a7191be10eebf000ee9a90f798078439ed554fc0f424adee901d2da75af1f02ac") fgetxattr(r0, &(0x7f0000000000)=@random={'os2.', "2f65786500000000000409834bddd9deb3bb106989287351b2efef6a7191be10eebf000ee9a90f798078439ed554fc0f424adee901d2da75af1f02ac"}, &(0x7f00000000c0)=""/206, 0xce) 2018/05/16 15:01:39 executing program 7: r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x1}, 0x4) r2 = socket$inet6(0xa, 0x2000000802, 0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000140)="8266402f0798fd1f2f22090905a9706ac4e8b57d5b95436a6bbb5f846fdb127ab1192c4852a8e544547d27496619a6858f4f13cd6ccdb6251b960c7547e70df023197f9c19e972679a4ab45480125229534b3d5fe7d5c99e1be66793e3745654f67741735b98f76386c1f4e3da679fbaba2616b1c29919b485dbb6e7f38a47f5d585116339fe7ae36fb7d0357be9cab42d1069968a52d34a2e8ce10b", 0x9c}, {&(0x7f00000000c0)='\\', 0x1}], 0x2, 0xf) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0xf7ad, 0x84e, 0x80000000, 0x7f}, {0x3, 0x6, 0xfffffffffffffeff, 0x9675}, {0x20, 0x2, 0x9, 0x100}, {0xff, 0x1, 0x4, 0x400}, {0xfffffffffffffffe, 0xfffffffffffffffb, 0x4, 0x2}, {0x3, 0x5, 0x2, 0x8001}, {0xe6d3, 0xffff, 0x5, 0x277b}]}, 0x10) inotify_init1(0x800) 2018/05/16 15:01:39 executing program 2: r0 = socket(0x4, 0x3, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x8000, 0xe5, 0x800}, 0x1c) 2018/05/16 15:01:39 executing program 3: futex(&(0x7f0000000040)=0x4, 0xb, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x81010000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0xa8, r1, 0x40d, 0x70bd27, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffff3f9a}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb6c}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}]}, 0xa8}, 0x1}, 0x40) timer_create(0x0, &(0x7f0000000000)={0x0, 0x26, 0x2}, &(0x7f0000000100)=0x0) timer_gettime(r2, &(0x7f0000000140)) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) preadv(r3, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/133, 0x85}, {&(0x7f0000000240)=""/85, 0x55}], 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000580)={0x0, 0x0}) fcntl$setownex(r3, 0xf, &(0x7f0000000340)={0x0, r4}) 2018/05/16 15:01:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="1c0dc1c758967317286be433c5a62313732ff2be60bfc720a8d284cf1eb2aa8b0208a0096e2ff5245fe357fb0b61f361d0e853e3421593a8355b807ea46862598919f363c7650b5fd26556b6ff11bb5208b98472695b93da7699c548c3e5bd21612603350ac831ea2b0d3cf992", 0x6d, 0x20048880, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = dup(r1) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000000)=0x3) fcntl$getownex(r1, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace(0x4207, r3) ptrace(0x4207, r3) 2018/05/16 15:01:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) r2 = socket(0x10, 0x802, 0x0) connect$ax25(r2, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x20, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0xf}, r1}, 0xfffffffffffffdd8) 2018/05/16 15:01:39 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}}}, &(0x7f0000000440)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x4e20, 0x7f, 0x4e20, 0x400, 0x2, 0x80, 0x20, 0x3b, r1, r2}, {0x7, 0x20, 0x80000001, 0x2, 0x6, 0x58, 0x1, 0x8001}, {0x400, 0x800, 0x5, 0xfff}, 0x100000000000000, 0x6e6bb1, 0x3, 0x1, 0x2, 0x2}, {{@in=@loopback=0x7f000001, 0x4d4, 0x2b}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3503, 0x0, 0x3, 0x100000000, 0x4, 0x8, 0x7f}}, 0xe8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x204001, 0x0) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000000040)) ioctl$sock_inet_SIOCSARP(r3, 0x8953, &(0x7f00000000c0)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00000000000010000000000000000004"}) 2018/05/16 15:01:39 executing program 3: r0 = socket(0xa, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") init_module(&(0x7f0000000000)='#user&cgroupvboxnet1security(bdev^bdev+G\x00', 0x29, &(0x7f0000000040)='[*systemkeyring\x00') clone(0x0, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f00000003c0)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4000, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000001c0)='\x00') 2018/05/16 15:01:39 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000180)) r1 = syz_open_dev$binder(&(0x7f00000005c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x0, 0x0, &(0x7f0000000380)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000000480)='$'}) mlockall(0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0), 0x1, 0x0, &(0x7f0000000140)='3'}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2080, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00000000c0)=0x1) 2018/05/16 15:01:39 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) userfaultfd(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) personality(0x610000e) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x8, 0x4) pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/16 15:01:39 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r2 = socket$inet(0x10, 0x80800, 0xffffffffffffffff) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x800) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000000280)=0x1, 0x2b) r4 = dup(r3) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000005c0), 0x4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendmmsg$nfc_llcp(r5, &(0x7f0000000a40)=[{&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0xe0, 0x4, "a0056bf5faf45723369e6c070d900ee3070e89cd757b180911aec7b2935779a0cffa7fe8f7b953dfe33ccf8ef3e47e52b5b9dbefd9a1a6b505aa8c8e5c1ce2", 0x2}, 0x60, &(0x7f0000000440)=[{&(0x7f0000000380)="3b72f965dc6bf0d86138eddc9bf6a79e6b73f3a6228c9aef18465903c98dfb3d415ff8a594dbaf2b3c41f0c5f55311e3613cd6fdcf00eb5ebdadb3e4090e10f0ca4e2b0caee23801e7dabc2159bcfae92da19f9cec46e81ce9f6fcbcf389bf969852ea4464bf91b33f5a5677783dffcfdb22043480fbc0ed33000f5dd5d18300cfb9595bca2e04b7eb487dad2c1763ae", 0x90}], 0x1, &(0x7f0000000600)={0x88, 0x117, 0x8, "103425e31349ca5a23da0ca50eb6cdf3f4fd88f9e4826e70de0f001672c99b3f272b32d6ff5fd61580d4a0020ee7804fcfa9968f67643969eacea943aa5d39922068130e19cf13188bb11fb13579dc9d5ce510d4a1a45a8b7e98c038c5e3bb6c8d328fab0dbd058182cfdc8de6ab2093c265"}, 0x88, 0x20000010}, {&(0x7f0000000480)={0x27, 0x0, 0x1, 0x7, 0x9, 0x0, "a6a3e5e659ecf54386add1288b4de3ab68c050db68d688eb4b80a5cb810e6c482691bbc0f7a072101f4d32692fd7ce19831cdea529951bb096e2d057d40695", 0x17}, 0x60, &(0x7f00000009c0)=[{&(0x7f0000000740)="80bfaf440955a60f192a14efea875df587e9654ed497d1e590198d5ce3693953cb502cbf5c1a4c15aa9cb2bb6d535c6caf1eceffe7953844e3d4b9f718b23f454abe88dc9312f0735886f1665458e6537c97c1e64159702c9dc7012715b2da82d3012420179a2253f3db23e670fea82f578d99bd9c1fc55f8f149632ee24947351a20654690d69fc94f094c3894df1f42d09714712f5f26340f929aa35a59d87b18c89bd5ad74a8295a290838d30c2710440663efebf9ceaddbccfecaa3c4ad39aef3e8b4ec4f7116a7631d9ca", 0xcd}, {&(0x7f0000000540)="aafc629caaca3203e856f44eadf84b6c19046f3a9790609fa8bb1ff6982ce879d4490d2acd5fd7753a8d76c30031c38533f6efe699e4d043d7579972eca6", 0x3e}, {&(0x7f0000000580)="450f71", 0x3}, {&(0x7f0000000900)="981b38074cf027e3f0d6e61aa23bce6f5de5879c33bb263c3e1b6a212e8871867b57047ab64a389f0155704662abdac189a62bd096cd191eb6aa657e9fa035001a92e2cb965dbb7262144619548bf496b7c55a3fe5f723cc56196ac6cb51ae50387b48885b35cd69e471db00a168c1bfa1af688fbab2eea3d8fdda6166469f8f4d4e8fd86c73ff95dafb178d345434a41d1254c879c0cecaad438d1ed681351f4cc13c83eb", 0xa5}, {&(0x7f0000000840)="39c6378efb0324a97a4d188faf02696def9ee0b52671f6d44e60f069519de80ef21290bbfa178a952c55d7ef086ad9c32b3bdef78cadc7d5babedb57d630311c187795de306d1291d16038066a56e6ca86aa3563f58a8a8557b012fdea7a3d7fcbd89cd48af2e09a10f37cc7a1c79dcb", 0x70}], 0x5, 0x0, 0x0, 0x20000004}], 0x2, 0x4000000) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) sendto$inet6(r4, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000700)={0x0, 0x80000, r4}) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r6, 0x280080) sendfile(r4, r6, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/16 15:01:39 executing program 5: r0 = inotify_init1(0x0) dup2(r0, r0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x200000, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2d, 'cpu', 0x20}, {0x2d, 'io', 0x20}]}, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000200)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x10000000000002df, &(0x7f0000003600)=[{&(0x7f0000000000)=""/121, 0xfffffe08}], 0x1, 0x0) 2018/05/16 15:01:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) r2 = socket(0x10, 0x802, 0x0) connect$ax25(r2, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x20, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0xf}, r1}, 0xfffffffffffffdd8) 2018/05/16 15:01:39 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/rt_acct\x00') read(r0, &(0x7f0000003240)=""/240, 0xf0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/16 15:01:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="03002000000000a3962348648db46500007c22759e30632dd69c1c65344c3b57acb742a7e8616b63fa97695fc70b26f1a6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e20, 0xffdd, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}}, 0x84) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x3, 0x8}, &(0x7f00000000c0)=0x10) ioctl(r3, 0x1, &(0x7f0000000100)="a0f1aae9b96c1d2011d974df60d57ffed2e9cc02b657a4c60248b8f845a162924c855c205c41040d08805b785df669d5d5b9e3eca84d3ca36757a389a83eb4235cc04ae7a6a0816ae658a3e84176") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r4, @in={{0x2, 0xfffffffffffffffd, @broadcast=0xffffffff}}, 0x800, 0xffffffffffffffff, 0x100000001, 0x100}, &(0x7f00000001c0)=0x98) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvfrom$llc(r1, &(0x7f0000000480)=""/135, 0x87, 0x10020, &(0x7f0000000300)={0x1a, 0x334, 0x8001, 0x3, 0x3, 0xffffffffffff8001, @random="5c10bc5e6945"}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/16 15:01:40 executing program 5: r0 = socket$inet(0x10, 0x3, 0x7) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010207041dfffd946fa2830020200a0009000200001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0xa) 2018/05/16 15:01:40 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e23}, 0xfffffffffffffebb) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\b\x00\x00'], &(0x7f0000000100)=0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/05/16 15:01:40 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001580)={0x0, 0x88, &(0x7f00000014c0)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e24, 0x4, @empty, 0x6}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x1, @empty, 0x41f}, @in={0x2, 0x4e20, @rand_addr=0x9b0}]}, &(0x7f00000015c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001600)={0x0, @in={{0x2, 0x4e22}}, [0x80, 0x6, 0x1af, 0x8, 0x5, 0x80, 0x2, 0x101, 0x40, 0x6c68, 0x7f, 0x0, 0x3b9, 0x6, 0x7]}, &(0x7f0000001700)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001bc0)={0x0, @in6={{0xa, 0x4e23, 0x20, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x4}}, 0x604e, 0x5}, &(0x7f0000001c80)=0x90) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001cc0)={0x0}, &(0x7f0000001d00)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001d40)={0x0, 0x3, 0x100000000, 0x9, 0x6, 0x0, 0x80000001, 0x9, {0x0, @in={{0x2, 0x4e21}}, 0x1, 0x7fffffff, 0x53, 0x5b, 0x1}}, &(0x7f0000001e00)=0x42) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000023c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @empty, 0x1}}, 0xffffffffffffffc7, 0x3ff}, &(0x7f0000002480)=0x90) sendmmsg$inet_sctp(r2, &(0x7f0000002500)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x871, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000000c0)="eaa548326525542f5560905b9a962764c67a000dfa37d8037e246e482547d4eb2b90f16d6b963774636c06c147da308d42e903bede201271a102d3a23791b46689f0d416621eeb2bea972b3f77ce0512def3fdab0b05e2ce6b04356f2c49fc5f32b3d9ddb5e66e548433642b3d137252f30b45ee65cd594d001e5bf232e4e4eecdffd6352c944b7e38dd0bf38f638cfe04f887043aa6f3102f2e2492624222aa8f4877d076e96d244024075271260da9148e4c4e06a82b8590d52edda72303bcf3d1c0f1f826f59effc6b287ecd266375cde08d2521c2b8c30bb", 0xda}, {&(0x7f0000000280)="abe742cbd6e63668668e02144466b08dea74c8df5a6221b1ccf060f7dd52e3e231af3f1091f75ecd69f4ab62127d4e34c30e612abb542995e0da3030cdeeb5c0ed24d3dc0faed63c42389d2c2467bc4a4b4dc1539be25327809dd1b85ef04ce4d4b391a817a870f2a2fb1b0177ce0bb528b59489f77839f07adb21caf69359c405d86929063dd9fd3a67544fef4661c39a7cb652b4b20d13c99709ee6062ae91c245fa48d218a8c854a6fd60e6fe3d8b143bedea973e699a1de211a7147b4876aeefe8fcda1673381d66ef46b91473790f8a8b89c336ce07208ab6daf1f64923e97e9b5591217e6f678544446f033dc8275b7784ce45fb133c3685dc74c9", 0xfe}], 0x2, &(0x7f00000001c0)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x18, 0x20000000}, {&(0x7f0000000200)=@in6={0xa, 0x4e21, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c, &(0x7f0000001480)=[{&(0x7f0000000380)="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0x100, 0x10}, {&(0x7f0000001f40)=@in6={0xa, 0x4e20, 0xfd, @loopback={0x0, 0x1}, 0x100000001}, 0x1c, &(0x7f0000002340)=[{&(0x7f0000001f80)="f8302b00502293bbedd84c76d43f6be2e731cb7dda45deca6aeeae0d0fd921d738be84af9cfbbfae24b4c36e3a3d81fcf1a8a67d5ef54741bce2be59cf4d543082586075cc0c393606aa676f0a0e650d760b84281274d9830223cf0a3f8407521f90a72ffab56df5e44e0cb7c3dfdae87416f38b15344f1818fdc10d7882080a7edac8ec59fc19626144d25d6ec9269d", 0x90}, {&(0x7f0000002040)="7c022c3213f2160e57a5e9a65192842c3b28c73798051a77e5de2f51323b5ffff7f889cee7a1d148d99b9f29d416253c48bdec9f3fb1aa9611818eb42e", 0x3d}, {&(0x7f0000002080)="dc852877d29aab8344b70cb28e5e67d06568abb4bb962a67c3", 0x19}, {&(0x7f00000020c0)="b8d1652b29498b43c2cf74507a29145d45acf1f0dec8f7d1661a56046c045c097242d3191fd232c308b01c6982a9f4d7a3364c9f5ee02374f0f88f5a8e3c387552c6e29a6b6ff1a6cc6f17f5117f671e5e", 0x51}, {&(0x7f0000002140)="a7b5143c5d7425f0ef247df4f090457edef9c91b29aeed617c3d7e6e71a366f08a0ddafbadad9fb8a4265d2a0bc5718233862703369e9a13500ba01909b8978928168594b582675b84d836a27b2057fff981cf5fae10e3274664d1cf5f30401eb860e8cd52cf657ef0518bff62d3af632e10c52411bad7466547dd392eef055271ae3c25eb62ae5e5b8c87ba2cbcbc792f0a1c3c280ff3f3b4a6b4856eb1857b28d6f382e103c61b64a9c4684871a20640f6ab9f0c1ca749961b714dfb756a774ca46723c117cd6e05945147d2b80b846022870484d98089eaa87b541d2136127ab9f7789cbc87a733c01fd984060b1f988819431800b69a", 0xf8}, {&(0x7f0000002240)="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", 0xfa}], 0x6, &(0x7f00000024c0)=[@sndrcv={0x30, 0x84, 0x1, {0x1ff, 0xda9, 0x8200, 0x10000, 0xd5, 0x1, 0x3f, 0x3, r8}}], 0x30, 0x800}], 0x5, 0x84) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup3(r1, r0, 0x0) 2018/05/16 15:01:40 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x40000) truncate(&(0x7f00000000c0)='./file0\x00', 0x3) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) dup2(r1, r1) lremovexattr(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)=@random={'osx.', './cgroup.net\x00'}) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) fsync(r2) 2018/05/16 15:01:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000000100)='\x00') mq_timedsend(r1, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r1, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000000c0)={r3, 0x9}) close(r1) 2018/05/16 15:01:41 executing program 0: r0 = socket(0xffffffffffffffff, 0xe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x43, "15ae55eef3992348ed9388e821dac7f555783379c88e1d19ecefb0078de5fc2a53ad3b77518ff66772b08bd243e92f65d3836015a892487ee6fa28672f1c44732f811a"}, &(0x7f0000000100)=0x4b) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x36, @remote={0xfe, 0x80, [], 0xbb}, 0xcce4}}, 0x1, 0x6aa1}, &(0x7f0000000200)=0x90) getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000001ac0)=0xa7e0e227a8679497) 2018/05/16 15:01:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') write$cgroup_pid(r0, &(0x7f0000000200), 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/16 15:01:41 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/208) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x4, 0x4) ioctl(r0, 0x1000, &(0x7f0000000180)="807710470ea6e6e4f21a46fa8c98b39108fd0a2a02284db714ef8a379c85266d7ee15f4a03711babae1294223274efeb29e00bb86bb5dfeeef9ed775cbff0750c86e9cb0eac72fbcca8fdc8389775b1d6a8d6e6a0e68472396860e03e8a8fe1d76f9779c305e4e2a2d35a5dcd47bb673d23663e8b27beab34822e83d64e48cf3cebf5e033bc5bf19a1d168ed12084a5d594a289aa57963d148f185afc30ea75b290bd2e82dda552a80de959d97be0717") fcntl$setlease(r0, 0x400, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000280)='./file0\x00', 0x20000, 0x2) r4 = getpgid(0xffffffffffffffff) ptrace(0x11, r4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fcntl$setsig(r2, 0xa, 0x29) preadv(r3, &(0x7f0000000340), 0x0, 0x0) fremovexattr(r1, &(0x7f0000000380)=@random={'user.', 'eth1-![vmnet0cgroupvboxnet1v//nodevcgroupbdev]\x00'}) bind$ax25(r0, &(0x7f00000003c0)={0x3, {"acc2176f1e4340"}, 0x299a}, 0x10) write$selinux_create(r0, &(0x7f0000000400)=@access={'system_u:object_r:logrotate_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x34, 0x32}, 0x57) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x5, @empty, 0x44}, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}]}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000580)={r5, 0x4f5}, &(0x7f00000005c0)=0x8) unlinkat(r3, &(0x7f0000000600)='./file0\x00', 0x200) getpgid(r4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000640), &(0x7f0000000680)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000006c0)=0x8, 0x4) connect$inet(r3, &(0x7f0000000700)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) bind$vsock_stream(r3, &(0x7f0000000740)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000780)={0x100000001, 0x8000, 0x9}) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000800)={r6, 0xe06, 0x6, 0x19, 0x411, 0xb73d}, 0x14) write$cgroup_pid(r7, &(0x7f0000000840)={[0x33, 0x38, 0x32, 0x32, 0x39, 0x35, 0x31, 0x31]}, 0x8) pselect6(0x40, &(0x7f0000000880)={0x1, 0x401, 0x4, 0x3, 0x100, 0x259, 0x3, 0x4}, &(0x7f00000008c0)={0x7, 0x68, 0x9, 0x100, 0x8, 0x5, 0x401, 0x748}, &(0x7f0000000900)={0x1, 0x80, 0xffffffff, 0x5, 0x8, 0x6, 0x6, 0x101}, &(0x7f0000000940), &(0x7f00000009c0)={&(0x7f0000000980)={0x1}, 0x8}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000a00)=0x10, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000000a40)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x8000, @dev={0xfe, 0x80, [], 0x11}, 0x3}], 0x58) 2018/05/16 15:01:41 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0xd, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/05/16 15:01:41 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0xa) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x38c, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000040)=""/28, 0x1c) ioctl$sock_bt(r1, 0x5411, &(0x7f0000000080)="a86af80df62d8c4b0134a73bcb30d937a72d9d2e1d88c965e8cf99727b8afeef29e0f2718f8d74d4bd0f776484f5c3c55129d9b74e57eef3140a234954b9fa") connect$netlink(r1, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfc, 0x10002000}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xbf, @tick, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000001c0)) 2018/05/16 15:01:41 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0x285}], 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40505412, &(0x7f0000000340)=""/4096) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001480)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000014c0)={0x0, 0x2}, &(0x7f0000001500)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001540)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@mcast2, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000001440)=0xe8) 2018/05/16 15:01:41 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x800, 0xa32, 0x0, 0x7ff}]}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001a40)=[{{&(0x7f0000000200)=@in6, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000001ac0)=""/160, 0x0, 0x7fff}, 0x100000000}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000001640)=""/67}, {&(0x7f00000016c0)=""/181}, {&(0x7f0000001780)=""/164, 0x20}, {&(0x7f0000001840)=""/105}, {&(0x7f00000018c0)=""/206}], 0x0, 0x0, 0x0, 0x3}, 0x6}], 0x39, 0x40010000, &(0x7f0000000000)={0x77359400}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x0, &(0x7f0000000340)}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000300)=0x712, 0x8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000100)={{0x2, 0x3, 0x8, 0x3}, 0x6, 0x3, 0x1}) 2018/05/16 15:01:41 executing program 5: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x10) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x6, 0xf10f, 0x8, 0x495, 0xffffffffffffff81}) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'eql\x00'}}, 0x1e) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x10) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) 2018/05/16 15:01:41 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x2) r2 = socket(0x10, 0x2, 0x0) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="6f89fbfa14c9d382e2f799ad2ddc80050803cf0dea4852548d7d26fb2cbac4c1ae2bc679491b46474146b5d539ae9a30c14c6d0bc6cdc776fb88ff5400a46efd6a", 0x41, 0xfffffffffffffff8) r4 = add_key$user(&(0x7f00000013c0)='user\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001440)="902424b22bdd0b1f1dfd8ef679921e1493d8b55984b36737650651dc3847e2869d7beb896e3ec3456e27a502f3654846b1e9e22660eedf7c5003aa46ca5287727507600f66ece986ecee8ae138a4187603fffdb8c1aebaaaaf8e6f1983a688eb74f2074a34b2bc4045fcc1abee43bdbcae35ce076350e4a3303b94940ee4aa8fb5c483215a779c819d35c37db05c8ee8a2cd2d22eef6bba9238630efc280a58b4da34ac497687671a560febfdc18ff31a6d31f2017a9f4b9c7d1", 0xba, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r3, &(0x7f0000001340)=[{&(0x7f00000001c0)="d4e5", 0x2}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000200)="51ac79747eba4253d5d7", 0xa}, {&(0x7f0000001280)="47737d62b4869047e21d98228735a68b7d3e7387ed08d48eb56b38c5901852a2d520c0fe1c3762859c54", 0x2a}, {&(0x7f00000012c0)="96bd4a236e0a9969fe529453f8f8dee3724fec0199f5cc63ca468f02f27e26810a9d120746418bef97431d20e4b30fc693f9fd41fb922184e5759f7da77395947e3b235c9929bb9ffe41c3dab6baae5302ebf6818bdce8ab0dd2e6fb3fc75877b0749dee7210502e86e45c7f8fdb1eb3e91b80e01155", 0x76}], 0x5, r4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fadvise64(r1, 0x0, 0x4, 0x3) 2018/05/16 15:01:41 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5419, 0x6f3000) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/05/16 15:01:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") mprotect(&(0x7f0000154000/0x1000)=nil, 0x1000, 0x2) fcntl$setstatus(r0, 0x4, 0x8) fstat(r0, &(0x7f0000000000)) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff4b, 0x0) 2018/05/16 15:01:41 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x80000000000, 0x0, 0x0, 'queue1\x00', 0x20000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x404c534a, &(0x7f0000dc5f98)) 2018/05/16 15:01:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xd0040, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x1a8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2}}) 2018/05/16 15:01:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00000003c0)) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000280)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @rand_addr}}}, 0x108) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) fcntl$getownex(r2, 0x10, &(0x7f0000000400)={0x0, 0x0}) sched_getparam(r3, &(0x7f0000000440)) 2018/05/16 15:01:42 executing program 6: r0 = socket(0xa, 0x1, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xa8000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') preadv(r1, &(0x7f00000008c0)=[{}, {&(0x7f0000000740)=""/243, 0xf3}], 0x2, 0x0) 2018/05/16 15:01:42 executing program 1: r0 = gettid() exit(0x0) ioprio_get$pid(0x1, r0) ioprio_get$pid(0x2, r0) 2018/05/16 15:01:42 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000240)) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0x2) fcntl$setlease(r0, 0x400, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$binfmt_aout(r1, &(0x7f0000000740)={{0x1cf, 0x3, 0x6, 0x252, 0x37e, 0x7, 0x257, 0x47cf}, "c8774a3e5cca", [[], [], [], [], [], []]}, 0x626) ftruncate(r2, 0x800007) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) write$binfmt_aout(r2, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0x2de) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="8a81b0c8bfffc2a5b7910d882caaa49e34a2bec7528286fe966ca81c6ec4e8b939614b42c44ad4f88dea3266a23bb610e21aed3f8c6e3b40dab3e1cc56c1329d11e3a737124c100577995229b6391ed251110c1add7cae35eb7c", 0x5a, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) mknodat(r3, &(0x7f0000000080)='./bus\x00', 0x100, 0x14b) fsync(0xffffffffffffffff) 2018/05/16 15:01:42 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x401}}, [0x967, 0x7, 0x2, 0x2, 0x9, 0x4, 0x2, 0x1, 0x8001, 0x2aef4e0f, 0x1, 0x4, 0x100000000, 0xbf0, 0x7]}, &(0x7f00000002c0)=0x100) timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x8}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) pivot_root(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') 2018/05/16 15:01:42 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/111) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x5, 0x4) 2018/05/16 15:01:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00000003c0)) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000280)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @rand_addr}}}, 0x108) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) fcntl$getownex(r2, 0x10, &(0x7f0000000400)={0x0, 0x0}) sched_getparam(r3, &(0x7f0000000440)) 2018/05/16 15:01:42 executing program 0: clock_getres(0x3, &(0x7f0000000000)) clock_getres(0x7, &(0x7f0000000040)) 2018/05/16 15:01:42 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xa5, "cc687ee55c0da402bb0ef35013cbaf22dc69e02ccfd0306b4c596e20e6c2ed069bef9b266ec209e1cfc3fee622a815f23707fea1c2a5ee1297f17c77dddbd9985582cf56d3525e22a4f925af194d0570fb3f1205bee65bcefe3ae0fb6432570a63e339c6d0e2b53b62faa5f8fa13941e8b7591e4439cc0ae9d2efa6f83ae83372026873bfc8fe7f0c8e63105dbca107e131f6810a271e82262c2aaeea470a299b72cb58114"}, &(0x7f00000001c0)=0xad) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0xfff, 0x5, 0x4}, 0x10) fadvise64(r0, 0x0, 0x0, 0x4) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1}, 0x6e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r2) 2018/05/16 15:01:42 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e2f63670f9de04648c76a8119794c6fbb26c9d8421591080abd7233558f9fd3960600", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$evdev(r1, &(0x7f00000006c0)=[{}], 0x18) fallocate(r1, 0x11, 0x0, 0x8001) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000700)="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", 0xe47}, {&(0x7f0000000040)="f7bee26bdcce46ccf36d4cc237167d45f6f8cecb19f62be23c7374d419e44c28e4ceb3e572fe72da500ecb7b6ba6", 0x2e}], 0x2) 2018/05/16 15:01:42 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x18) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000001c0)={0x59eecaae, {{0xa, 0x4e23, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x88) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x2c, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LABEL={0x14, 0x3, 'lo\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/16 15:01:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="cec0a24a6ee8fc6fb7519975528d61c02c9a2b3f33bf79bd845fd70789616d328efff12ef41976943fb8f4ba501c26f4deb746c834b504a1116eff2b8a6217a311a0") read(r0, &(0x7f0000000180)=""/230, 0xff4e) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r2 = getpid() fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x3, 0x7, 0x80000000, 0xbadf, r2}) 2018/05/16 15:01:42 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x101000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000300)="0e340764f9643f4de36cd4b56102fde8fb6973d20c40dac52f854275a9a70aa2a5521030bcd46e8f0a84b5d0a86cc0acc04de0427e5900d9b87361b03eda2bff8e9f1b8abf8d0edea0", 0x49}], 0x1) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socket$netlink(0x10, 0x3, 0x3) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r1, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x445}], 0x2) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/16 15:01:42 executing program 6: r0 = epoll_create1(0x120000000081004) r1 = epoll_create1(0x0) close(r0) syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) 2018/05/16 15:01:42 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x20, 0x8000, 0x6}, 0x10) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00cd7c23859c4eebabdd61e09a3e40f9b896a3f6dbef5415b21050cf7d5b3b377aa339efa82fefe156fbf3abda0a24cd25725ed4f057fd8794af4781c1060f81", "017ed1bd3a97f9175ca686d131feb2900c37b00aa16cf244b1a914fd2e7c4062"}) 2018/05/16 15:01:42 executing program 7: r0 = socket(0x10, 0x2, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000340)=""/4096, 0xfffffcec}], 0x1) recvmsg$netrom(r0, &(0x7f0000000140)={&(0x7f0000000080)=@full={{0x3, {"29dae2b84cc742"}}, [{"edb0597725630a"}, {"06aeb241af41fb"}, {"943d45a8fc9d2e"}, {"22f23370069007"}, {"5b107d66417cef"}, {"8ee46ffe420ebb"}, {"94a61ea2899d67"}, {"e1991cd9127f3c"}]}, 0x104}, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f00000002c0)=0x4) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x0) 2018/05/16 15:01:42 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x7fff7ffe, 0xa7bb1ed9302b93f2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40000, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000140)) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x6, 0x5, [0x19, 0x7, 0xffff, 0x1dd98932, 0x3]}, &(0x7f00000001c0)=0x12) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r3, 0xe1, "c29c60948830320341c87a872b2d394c0c970429ac381b660672e7a6166e06c865350d755d28b8a53694331ebe43f325287b72b84bcc895621d2edab26c4db8b7394321aec4bc19c53d9fec0fb986d673c30c384247fbf449c862247af68d1bda3b9090256dcb04f1809a66c2e88fedb9eea7c6c8c995963dcc442e6cb6605f8e02d97ad31242198e9abf0b9d1232d843e1061a7cd649884d3e746aee02fe3877532ca017c14646cc59bad528c9a68475aed1ca21ad672ed2e0d9e18a36af91c276e116c3e7994244b9452b76c425c7dfbcadab9dc591bea83bb10922a47a9e98f"}, &(0x7f0000000300)=0xe9) 2018/05/16 15:01:43 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") mmap(&(0x7f0000637000/0x4000)=nil, 0x4000, 0x0, 0x2786db7355a410b3, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, "6370757365745b2170726f632d282fe926272473656c66"}, {0x20, '/eth1+security\\cpuset'}, {0x20}], 0xa, "5652150354d95c82f29e3d341441fe54e330810b425df02c3731c0acca434c3437ee334883bd381ed62754404e04ac21b111b5eaebb32bf84f4974e68749927bddb3d475fa47927c5323e1bf53d82fea8e4f1bb4d43c15276ce80431e4b5b29740e0219a895e390904eede98671c3f6c2cb99dc9a5802de5b4529375b4b145df9f54d7b50e2230b90474bcfd8cc46d8d0d6c196365db327b4e990d97e23bd18ee1f7831af3a203dc"}, 0xe2) 2018/05/16 15:01:43 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20001000000002, &(0x7f0000000000)=0x7e, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x80000001, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0xfb}, 0x1c) r2 = gettid() ioprio_set$pid(0x2, r2, 0x80) fcntl$setstatus(r0, 0x4, 0x0) sendto$inet6(r0, &(0x7f0000001280)="d3d5d7c1bf1f3a880393b58d0b71a4993d8461fd349d2c360c8727f1a42533115b863afc673f3514b3efa8ce0cf8623fd76cf261ec93ea9c8697062236f30b576f5ae56065349445af83de3a29c5ed8c6eccacccf1da5ff69867e3aa860e75525658d4c9c3a0b2bb942b01c75619565671104f4f74312e42a7371f", 0x7b, 0x20000007, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/16 15:01:43 executing program 6: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xfe32, &(0x7f00000000c0)={&(0x7f0000000000)=@flushpolicy={0x1c, 0x1d, 0x321, 0x0, 0x0, "", [@policy_type={0xc, 0x10}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) 2018/05/16 15:01:43 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r2, 0x0, 0xb4cd, 0x8000005) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r2, 0x3, 0xffffffffffffffff, 0xffff) write$binfmt_misc(r1, &(0x7f0000000000)={'syz0', "ead858269796d6bad8ff910001ee741d1cb2186c0c48e13a317d82fd29589bcd7d9bcf50db35"}, 0x2a) 2018/05/16 15:01:43 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000240)) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0x2) fcntl$setlease(r0, 0x400, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$binfmt_aout(r1, &(0x7f0000000740)={{0x1cf, 0x3, 0x6, 0x252, 0x37e, 0x7, 0x257, 0x47cf}, "c8774a3e5cca", [[], [], [], [], [], []]}, 0x626) ftruncate(r2, 0x800007) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) write$binfmt_aout(r2, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0x2de) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="8a81b0c8bfffc2a5b7910d882caaa49e34a2bec7528286fe966ca81c6ec4e8b939614b42c44ad4f88dea3266a23bb610e21aed3f8c6e3b40dab3e1cc56c1329d11e3a737124c100577995229b6391ed251110c1add7cae35eb7c", 0x5a, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) mknodat(r3, &(0x7f0000000080)='./bus\x00', 0x100, 0x14b) fsync(0xffffffffffffffff) 2018/05/16 15:01:43 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000080)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read(r0, &(0x7f00000005c0)=""/213, 0xfffffffffffffefc) getdents(r0, &(0x7f0000000140)=""/243, 0xf3) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x0, 0x80, 0x7, 0xffffffffffffffff, 0x1305d077, 0x2f6a}) 2018/05/16 15:01:43 executing program 7: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)='\f', 0x1}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0xfffffffff72b4424) syz_open_procfs$namespace(r2, &(0x7f0000000140)='ns/user\x00') tkill(r2, 0x1000000000016) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000002340)="cd", 0x1}], 0x1, 0x0) 2018/05/16 15:01:43 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) lseek(r1, 0x0, 0x4) [ 562.500379] netlink: 192 bytes leftover after parsing attributes in process `syz-executor7'. [ 562.540180] netlink: 192 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/16 15:01:43 executing program 3: r0 = fanotify_init(0x4, 0x800) poll(&(0x7f0000000180)=[{r0, 0x8}, {r0, 0x10}, {r0, 0xe0}, {r0, 0x40}, {r0, 0x601a}, {r0, 0x50}, {r0, 0x408}, {r0, 0x10}, {r0, 0x400}], 0x9, 0x48c) r1 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x3}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000140)=r3) r4 = socket(0x9, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f00000000c0)=0x540904) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000200)={0x8550, 0x3, 0x1}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)) 2018/05/16 15:01:43 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000300)=""/230, &(0x7f0000000480)=0x195) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@srh={0x8f, 0x10, 0x4, 0x8, 0xffffffff00000001, 0x7, 0x1000, [@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty]}, 0x88) 2018/05/16 15:01:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8910, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = gettid() getpriority(0x0, r1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'veth0_to_team\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) get_robust_list(r1, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f0000000180)}, &(0x7f0000000240)=0x18) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x602352e1, 0x20000) 2018/05/16 15:01:43 executing program 0: r0 = socket$inet(0x2, 0x0, 0xffff) signalfd(r0, &(0x7f0000000000), 0xffffffffffffff53) 2018/05/16 15:01:43 executing program 6: pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket(0x40000000000a, 0x1, 0x0) ioctl(r1, 0x4, &(0x7f0000000000)="c626957c09262c8d23bf012c0f70") ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fd0ffc)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffe000/0x1000)=nil, 0x20000002, 0x0, 0x0, &(0x7f000042b000/0x2000)=nil}) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000080)='\v', 0x1}], 0x1, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) [ 562.607178] IPVS: length: 405 != 8 [ 562.617276] IPVS: length: 405 != 8 2018/05/16 15:01:44 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40002, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 2018/05/16 15:01:44 executing program 0: add_key(&(0x7f0000000100)="b55863590eada6b6cbf262dd1342828b43d142d893b2de64cd0b7e7c073bf1391d6919263f6d7fb1dd41ec02f529e966236fb9290f3d3996a422f2957a34995e30c82bc147d009fa4f7d8cc0c293403959d1e448c03ce8f725f2a12c6a2bd0d72b8cb34fba362e3cfc6e298d264aa1c4245e72228023baf5a0f978e433", &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="db", 0x1, 0xfffffffffffffffd) 2018/05/16 15:01:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x97b}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x8040}, 0x4000004) r2 = dup2(r0, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$sock_buf(r2, 0x1, 0x19, &(0x7f0000000380), &(0x7f00000003c0)=0x33c) 2018/05/16 15:01:44 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x400000000000019, &(0x7f0000311ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000200), 0xffffff60, 0x0, &(0x7f0000000000)={0xa, 0x10000004e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000004380)=[{{&(0x7f0000003cc0)=@nfc_llcp, 0x80, &(0x7f0000004280), 0x0, &(0x7f0000004300)=""/79, 0x4f}}], 0x1, 0x40002000, &(0x7f00000044c0)) 2018/05/16 15:01:44 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa283005b580a000900030009000000000015000404ff7e", 0x24}], 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x500, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x36, "59f26a36bcf69aa73a65eac311398a27b85272c6452f7e29d87af6effc800688f0569bec368d54f76c61b122e5f6189bf60f36cac893"}, &(0x7f00000000c0)=0x3e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x0, 0x4, [0x3, 0x1, 0x4, 0x3ff]}, &(0x7f0000000180)=0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000002c0)=""/183, &(0x7f0000000380)=0xb7) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x80000001, 0x714d, 0xfffffffffffffff9, 0x10000, 0x6, 0x3, 0x6, {r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x4, 0x111, 0x1d, 0x8, 0x959}}, &(0x7f0000000280)=0xb0) 2018/05/16 15:01:44 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) bind$unix(r0, &(0x7f0000000140)=@abs={0x1}, 0x6e) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpeername(r1, &(0x7f00000002c0)=@in6, &(0x7f0000000000)=0x80) recvfrom(r1, &(0x7f0000000040)=""/203, 0xcb, 0x0, &(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'syz_tun\x00'}}, 0x707000) write(r0, &(0x7f0000000380)="e7", 0x1) 2018/05/16 15:01:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x84, r1, 0x300, 0x70bd2c, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x2}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x18}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x28}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x29}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x68, r1, 0x921, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x28}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000001}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0x68}, 0x1}, 0x20004014) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1\x00', &(0x7f0000001140)=@ethtool_dump={0x40}}) 2018/05/16 15:01:44 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000001140)=""/4096, &(0x7f0000002140)=0x1000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0xfffffffffffffffd, 0x6, 0x8001, 0x3, 0x5, 0x0, 0x3, {r3, @in6={{0xa, 0x4e20, 0x11f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x100}}, 0x8, 0x4, 0x100000001, 0x8, 0x7}}, &(0x7f0000000240)=0xb0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000040)=0x800) 2018/05/16 15:01:44 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000300), 0x4) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='s']) r4 = dup2(r0, r2) r5 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x400000000019, &(0x7f0000000280)={@remote, 0x0}, &(0x7f00000002c0)=0xfffffffffffffd96) accept4$packet(r4, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000005c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000940)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000a00)={0x0, @empty, @broadcast}, &(0x7f0000000a40)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f0000000cc0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000c80)={&(0x7f0000000a80)=ANY=[@ANYBLOB="d0010000", @ANYRES16=r5, @ANYBLOB="000225bd7000fddbdf250300000008000100", @ANYRES32=r6, @ANYBLOB="3001020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000010040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ffffffff08000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff00000008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006d6361c1745f72656a6f696e5f636f756e740000000000000000000000000050ed00030003000000080004000000000008000100", @ANYRES32=r10, @ANYBLOB="7c000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040000040000"], 0x1d0}, 0x1, 0x0, 0x0, 0x40000}, 0x14) 2018/05/16 15:01:44 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r1, &(0x7f00000034c0)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000003440), 0x0, &(0x7f0000000200)=""/19, 0x13}, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/05/16 15:01:44 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x18) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) 2018/05/16 15:01:44 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) accept$packet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x2b, 'io', 0x20}]}, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x2) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) 2018/05/16 15:01:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) unshare(0x400) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x141) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000040)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={0x77359400}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x1, 0x4d8, 0xffffffffffffffff, 0x3f], 0x4, 0xfff, 0x1ff, 0x80, 0x6, 0x7, {0x7, 0x8, 0xc2ea, 0x5, 0x3f, 0x2, 0x8001, 0x80, 0x5, 0x3, 0x4, 0x401, 0x7, 0x10001, "0f673b861baa947231c3dd55c6e0f6ea323d8728fdc3e26c72a13a7bdf3062e8"}}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000280)=0x4) rt_sigsuspend(&(0x7f00000001c0)={0xffffffff}, 0x8) [ 563.571440] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 563.598696] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/16 15:01:44 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0xfffffffffffffffc, 0x100008) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000000100)={&(0x7f0000000000)="18ee17135545f43ef7de90e05260acce2d0717c40bd2647d8ade518e86fc4040bde63a5ab962b501f08d0f9a34787a38eaf434bc455bcf59f17aa765e941dfa684957a7c902ffaedb3bc9060efae9365bd1d02f0fd2f3eec36edcf3fae4b09113b30531f6ad6d1d8556f0eff10bb27ee8da1e5ca91d761816c13c91c5cb0626792bfc524d50ffd87306926ade1b662971b3871686783", 0x96}) 2018/05/16 15:01:44 executing program 2: prctl$intptr(0xe, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002a40)=[{{&(0x7f0000000000)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/151, 0x97}], 0x1, &(0x7f0000000180)=""/4096, 0x1000, 0x5}, 0x1}, {{&(0x7f0000001180)=@pppol2tpv3, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001200)=""/211, 0xd3}, {&(0x7f0000001300)=""/253, 0xfd}, {&(0x7f0000001400)=""/90, 0x5a}, {&(0x7f0000001480)=""/34, 0x22}], 0x4, &(0x7f0000001500)=""/80, 0x50, 0x2}, 0x101}, {{&(0x7f0000001580)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001600)=""/135, 0x87}, {&(0x7f00000016c0)=""/195, 0xc3}, {&(0x7f00000017c0)=""/126, 0x7e}], 0x3, 0x0, 0x0, 0xffffffffffffff81}, 0xb46}, {{&(0x7f0000001880)=@alg, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001900)=""/126, 0x7e}, {&(0x7f0000001980)=""/145, 0x91}, {&(0x7f0000001a40)=""/159, 0x9f}, {&(0x7f0000001b00)=""/156, 0x9c}], 0x4, &(0x7f0000001c00)=""/126, 0x7e, 0x1}}, {{&(0x7f0000001c80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001d00)=""/241, 0xf1}, {&(0x7f0000001e00)=""/128, 0x80}, {&(0x7f0000001e80)=""/138, 0x8a}, {&(0x7f0000001f40)=""/125, 0x7d}], 0x4, &(0x7f0000002000)=""/177, 0xb1, 0x7f}, 0x3}, {{&(0x7f00000020c0)=@sco, 0x80, &(0x7f0000002280)=[{&(0x7f0000002140)=""/59, 0x3b}, {&(0x7f0000002180)=""/52, 0x34}, {&(0x7f00000021c0)=""/164, 0xa4}], 0x3, &(0x7f00000022c0)=""/140, 0x8c, 0xad}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000002380)=""/76, 0x4c}, {&(0x7f0000002400)=""/201, 0xc9}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/101, 0x65}], 0x4, &(0x7f00000026c0)=""/75, 0x4b, 0x3}, 0x7}, {{&(0x7f0000002740)=@sco, 0x80, &(0x7f0000002900)=[{&(0x7f00000027c0)=""/209, 0xd1}, {&(0x7f00000028c0)=""/60, 0x3c}], 0x2, &(0x7f0000002940)=""/237, 0xed, 0x1}, 0x3f}], 0x8, 0x40010140, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000002c80)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002d00)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002e40)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000071c0)={@remote, @empty, 0x0}, &(0x7f0000007200)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000007240)={'syzkaller0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007280)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000007380)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000073c0)={'eql\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000007680)={&(0x7f0000002c40)={0x10, 0x0, 0x0, 0x14000000}, 0xc, &(0x7f0000007640)={&(0x7f0000007400)={0x208, r1, 0x10, 0x70bd27, 0x6, {0x3}, [{{0x8, 0x1, r2}, {0x1ec, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9a}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}]}}]}, 0x208}, 0x1, 0x0, 0x0, 0x11}, 0x20000040) 2018/05/16 15:01:44 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x8000}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000440)={r2, 0x2}, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={'lo\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) setsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f0000000000), 0x16e7f9d1ee307c81) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x498) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={0x1, {0x2, 0x4e22, @rand_addr=0x7fff}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x100, 0x0, 0xb1f0, 0x8, 0x800, &(0x7f00000000c0)='ip6tnl0\x00', 0x48, 0x400, 0xfffffffffffffff9}) sendto$inet(r0, &(0x7f0000000340)="b0033a33ac2866ecbe1815235d13f6663001271e76b7f9c346c75a6577c0b6264eecfd8193f9209f29a9d2faadb38354425a49ed7e9ccc3cd375a03da10a618d69b48a6aee387c1dd1aa91412a3b8efebbf149b4c25b8537a85bcf8ccaf8", 0x5e, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22}, 0x0, 0x2, 0x1, 0x2}}, 0x80) [ 563.623519] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 563.631572] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/16 15:01:45 executing program 6: r0 = socket$inet6(0xa, 0x4, 0xfffffffffffffffe) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/05/16 15:01:45 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[]}, 0x1}, 0x0) 2018/05/16 15:01:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') sendfile(r0, r0, &(0x7f0000000140), 0x7fffffff) ioctl$BLKPG(r0, 0x1269, &(0x7f00000000c0)={0xe0000, 0x0, 0x68, &(0x7f0000000040)="2ea8530394f2b5692129b21edc800977ee90a8e8efe30822b34c661872abaa40194c3b3c09b3644c5d5236e640f9ba68ffe61430acb6f7010040a86d2061842d692b530412850d90c121347bfee3ae4405b910ad33f860054cecd4849abb84027ed5925ae8c1f0e6"}) accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14, 0x80800) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000800)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000740)={&(0x7f00000002c0)=@migrate={0x45c, 0x21, 0x8, 0x70bd28, 0x25dfdbfd, {{@in=@rand_addr=0x4, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x2, 0x4e23, 0x0, 0x2, 0x80, 0xa0, 0xff, r1, r2}, 0x6e6bb7, 0x2}, [@ipv6_hthresh={0x8, 0x4, {0x1d, 0x45}}, @ipv4_hthresh={0x8, 0x3, {0x14, 0x12}}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd2d, 0x101}}, @extra_flags={0x8, 0x18}, @algo_aead={0xa8, 0x12, {{'seqiv(authencesn(sha3-512,xts-camellia-asm))\x00'}, 0x2d8, 0x80, "9a1b4e193847fd797dd39722f1189bfe28d84a9b1e53ce3151c197ab1da2483a9db31227d42678b03cf0b6960099b6ebd3737b3dff8e3e434162c9849d4a680ef60c91535450c47c6698fb5b5bfdc70a64f068dd85a4356e6ffbd3"}}, @migrate={0xe0, 0x11, [{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3c, 0x4, 0x0, 0x3503, 0xa, 0x2}, {@in=@dev={0xac, 0x14, 0x14, 0x18}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x7f, 0x3, 0x0, 0x3500, 0xa, 0xa}, {@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x32, 0x7, 0x0, 0x3506, 0x2, 0x2}, {@in=@rand_addr=0x35d8, @in, 0x32, 0x0, 0x0, 0x34ff, 0xa, 0x2}, {@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2b, 0x0, 0x0, 0x3505, 0xa, 0xa}]}, @tmpl={0x144, 0x5, [{{@in=@multicast1=0xe0000001, 0x4d5, 0x7f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x0, 0x1, 0x7, 0x494d3301, 0x7fff, 0xfffffffffffffffc}, {{@in, 0x4d5, 0x3f}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x3, 0x3, 0x1, 0x1f, 0x0, 0x74c}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x27839554c1bb426f}, 0xa55ae80207ec1e10, @in=@multicast1=0xe0000001, 0x3506, 0x3, 0x3, 0x3c, 0xc1b, 0x8, 0x6}, {{@in=@multicast1=0xe0000001, 0x4d4, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x34ff, 0x4, 0x0, 0x1, 0x0, 0x7ff, 0x46}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x7f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3502, 0x3, 0x0, 0xfffffffffffffffa, 0xcd0, 0x9, 0x6}]}, @replay_val={0x10, 0xa, {0x70bd2d, 0x70bd28, 0x80}}, @address_filter={0x28, 0x1a, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0xa, 0x8fa}}, @migrate={0xe0, 0x11, [{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x7f, 0x6, 0x0, 0x3500, 0xa, 0xa}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3f, 0x0, 0x0, 0x3502, 0xa, 0x2}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0x4, 0x0, 0x0, 0xa}, {@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x33, 0x3, 0x0, 0x3504, 0xa, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x80}, 0x3b, 0x3, 0x0, 0x3501, 0xa, 0xa}]}]}, 0x45c}, 0x1, 0x0, 0x0, 0x4000005}, 0x0) 2018/05/16 15:01:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/16 15:01:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f0000000140)=""/58, 0x3a) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000040)) listen(r0, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f00000000c0)="247ed70999ad612cdfa61a3b8886fde9248708ce3b6ceb824b1c51547618b3c20994", 0xfd65, 0x60000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty, 0x104}, 0x1c) r4 = socket$inet(0x10, 0x3, 0x4) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6000000000900000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) fcntl$addseals(r3, 0x409, 0x7) 2018/05/16 15:01:45 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x100) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x802000000002, 0x300) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000003c0)={'icmp6\x00'}, &(0x7f0000000400)=0x1e) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0xffffffffffffff6f) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3) socketpair$inet(0x2, 0xb, 0x3, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x38, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000d61589abfc"], 0x8) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x66d0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000380)=r6, 0x4) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz1\x00', 0x200002, 0x0) sendto$inet(r5, &(0x7f0000000200)="9576e0e0e3b29e9ad15e66f981393cb582399853a6e33bf2e76c8c8bb1ef2f51c1b83b7308453fa00b39100486325cb0a8370554fca2ba9e1826468851d98fb29e116743fb639a30b2358403864e6cac305f97c0f8b0551bbfcb4019642ded6d0ed7527b5dd92b2eba21c00b354dff80b87d07a28d6724f215d81fef152b1dd5cab0", 0x82, 0x1000000000, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x111) socketpair$ax25(0x3, 0x3, 0x80000000cf, &(0x7f0000000140)) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/16 15:01:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x1}}, 0x80000000, 0x9, 0x72, "bf43816aa5eae8fd78e92e91c335a53147deef911cfd0431c4ba2b94f3ccdf371fca43768100d61a654b8680308e2e414334d6728b529980b3798e187a5762d2a48a80a4b836e97f06a8318cd38405ab"}, 0xd8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='attr/keycreate\x00') ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000001c0)=0x401) sendfile(r0, r2, &(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/05/16 15:01:45 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x80, 0x80000) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) tee(r0, r0, 0x3, 0x4) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) r2 = getegid() fchown(r0, r1, r2) setrlimit(0x0, &(0x7f00000001c0)={0xff, 0x2}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000300)={r4, &(0x7f0000000280)=""/83}) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000400)={'rose0\x00', {0x2, 0x4e22, @rand_addr=0xffffffffffff3a08}}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x430142, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000480)={0x0, 0x6}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000500)={r6, 0x4460}, &(0x7f0000000540)=0x8) fstat(r5, &(0x7f0000000580)) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000700)=0xe8) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000000740)={r4, 0x1}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000780)={@mcast2={0xff, 0x2, [], 0x1}, 0x4a, r7}) r8 = openat$ion(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ion\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000800)=""/61) r9 = dup(r8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000840)=[@in6={0xa, 0x4e21, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x2b}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0x54) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000000900)={0x6, &(0x7f00000008c0)=[{0x7fffffff}, {0x7, 0xfffffffffffffffc}, {0x5, 0x1}, {0x800}, {0x8000, 0xd400000000000000}, {0x8, 0x5}]}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000940)) sync_file_range(r5, 0x100000000, 0x4, 0x7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000980)={r6, 0x100000001}, &(0x7f00000009c0)=0x8) ioctl$SG_SET_FORCE_PACK_ID(r9, 0x227b, &(0x7f0000000a00)) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000a40)={0x0, 0x0, 0xb9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000a80)={r10, 0x0, r9}) 2018/05/16 15:01:45 executing program 1: remap_file_pages(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x5, @empty, 0x100000000}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x5, 0x442, 0x5}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xa5f, 0x4, 0x5, 0x400, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x9, 0x8000, 0x3, 0x0, r2}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x5, 0x4}, &(0x7f0000000100)=0xc) 2018/05/16 15:01:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") setrlimit(0x7, &(0x7f0000a9cff8)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x659a002fa3c50666}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x88, r1, 0x0, 0x1000, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x56}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7d}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x19}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7b1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x40}, 0xd0) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x7) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) pipe(&(0x7f0000000000)) 2018/05/16 15:01:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000480)={0x4, 0xfffffffffffffbff, 0x0, 'queue1\x00', 0x10000}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f00000001c0)=0x18fa) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000340)={0x0, 0x0, 0x5a4607de}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000540)={0x0, 0x0, 0xffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000580)={r3, r4, 0x40}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r5, &(0x7f0000000080)='./file0\x00', 0x100, 0x2) r6 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xe4, 0x4000) memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r5, &(0x7f0000000180)=[{&(0x7f0000000380)="d4ec4d7a327bc99c01c414eb83211a578436638866afc42bb2f6f4909ad24dcc93bce81997712c5e6d1aa02a7becc58cd6490afa4a4d9f7a6fdd028f03edc717797d139076cb548b7d3097787c467e44c5148834b9a00cee4eee2d5a80de3b42eabd51a95bc366b6b293a24cd7bbc16a3a6db2a1f17711cbda9378e1361363ad95d622d355af129dad9a6798f752560fa43f8e80690c68681614f87a5c06ff5a55b072165d5ea09b30b8fbdddf7d8e5034a1216137f9bc3bfa492c9d5d33b8943e", 0xc1}, {&(0x7f0000000140)="d1f84d8078aac955417b141769e3b6e18fb3", 0x12}, {&(0x7f0000000280)="2c81be76d6b5e8b12087ab7944615247e8bfd336f23c87f90031d727a7f7b2f05d8c64135738932eddc250efa20e7f61143f501335f36bc03a41a6683d7fcb253443e6d6730352fbd04979558328f9c1a8c3b0d909a34d89f0e6ce09df257875444c1b35891f7e35be88", 0x6a}], 0x3, 0x81806) sendfile(r6, r6, &(0x7f0000000000), 0x2000005) 2018/05/16 15:01:45 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$session_to_parent(0x12) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x89, 0x1, 0xb0, 0x0, 0x0, 0x3, 0x2, {0x0, @in6={{0xa, 0x4e20, 0x7fffffff, @empty, 0xfffffffffffffffe}}, 0x599, 0x5, 0x0, 0x2b2c, 0x393}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x24, 0x5, 0x0, 0x8, 0x3}, 0x14) 2018/05/16 15:01:45 executing program 2: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) fadvise64(r0, 0x0, 0x7, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0x7, 0x7f, 0xffff, 0xe074}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x4, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) arch_prctl(0x1007, &(0x7f0000000180)="8822ed32b4bcd2b4a76e4b3b1ca724bc1ba4fb7617992e06ce64061c18ee6d1023110553e224c6da8779bf49131ed330346dd3f4940942d4112d46a205891ae5220e1cf580603b0f599097c4e40c2fa3b7317f4cec1bfdc3fc95f1fab1829ee0aac9acdea9addb53816fec03e601b0f6e8d2c372b48e0ff2e71ede701e35be3a03bf0757f7ba8006ac50e3e7cbbffbb5c93f375bfb8bdd8debe429eb0b3be7a0aed234e4c33f1171cd7f2173c8fdfd3f9adcbbdb5c2d869b6691") ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000240)={0x7fffffff, 0x9, 0xfffffffeffffffff, 0x7}) sysfs$1(0x1, &(0x7f0000000280)='\x00') r2 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x40, 0x0) r3 = getpid() get_robust_list(r3, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000300), 0x0, &(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000004c0)={0x3, &(0x7f0000000480)=[{0x3, 0x80000001}, {0x3, 0xe94}, {0x7}]}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000500)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000540)) flock(r0, 0xf) bind$bt_l2cap(r0, &(0x7f0000000580)={0x1f, 0x200, {0x5704, 0x0, 0x101, 0x3, 0x8, 0x1}, 0x81, 0x800}, 0xe) getsockopt$inet_int(r2, 0x0, 0x31, &(0x7f00000005c0), &(0x7f0000000600)=0x4) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000640)) r4 = syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0x1f, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000006c0)={0x6, 0x9, 0x200}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000740)=0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000780)={r1, 0x60000000, 0x3, [0x7, 0x6, 0x5]}, &(0x7f00000007c0)=0xe) fcntl$lock(r0, 0x7, &(0x7f0000000800)={0x0, 0x6, 0x9, 0x6, r3}) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000840)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000880), &(0x7f00000008c0)=0xc) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000900)) setsockopt(r0, 0x9, 0x6, &(0x7f0000000940)="d18771e94d08357cde", 0x9) dup2(r0, r0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000980)=0x4) 2018/05/16 15:01:45 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mmap(&(0x7f0000207000/0x4000)=nil, 0x4000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') 2018/05/16 15:01:45 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x141000, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'ip6gretap0\x00', 0x8}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x800, 0x1, 0x0, 0x3, 0x6, 0x1, 0x3, 0x80000000, 0x7, 0x1, 0x2, 0x7, 0x3b8, 0x9, 0xaeed]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1, 0x8000}, &(0x7f0000000240)=0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x40, 0x0) flistxattr(r2, &(0x7f00000002c0)=""/135, 0x87) r3 = accept(r2, &(0x7f0000000380)=@ipx, &(0x7f0000000400)=0x80) ioctl$int_out(r2, 0x2, &(0x7f0000000440)) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000480)={0x0, 0x8, 0x1}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000004c0)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000540)=@req3={0x6, 0xc1, 0x6634, 0xfffffffffffffffa, 0x5, 0x7fffffff, 0x1}, 0x1c) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000580)) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f00000005c0)) pselect6(0x40, &(0x7f0000000600)={0x4, 0x7, 0x8, 0x1f, 0x0, 0x5, 0x7, 0x17a}, &(0x7f0000000640)={0x9, 0x8, 0xe17, 0x3, 0x20, 0x9, 0x4, 0x1}, &(0x7f0000000680)={0x1000, 0x3, 0x2a0, 0x7fff, 0x7, 0x1ff, 0x1, 0x1}, &(0x7f00000006c0)={0x0, 0x989680}, &(0x7f0000000740)={&(0x7f0000000700)={0x4}, 0x8}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000007c0)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x8, 0x2, 0x3, "14a9dc404bc60abd4e351cb35498acebf65e8912fc315e2d19cfff8eb7986598cd44a76dee3355dee0596ca7a49380d59a6d0dfb5170a88e8f59a8c2413bd8039abb2ab8e26df76d60bb686e0b76ace0"}, 0xd8) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f00000008c0)={'ip6gre0\x00', 0x2}) linkat(r0, &(0x7f0000000900)='./file0\x00', r2, &(0x7f0000000940)='./file0\x00', 0x400) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000980)=0x1) utime(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x9, 0x45c4}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000a40)={0x7, 0x7, 0x902, 'queue0\x00', 0xb94a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000b00)={0x4, @tick=0x8, 0x4, {0xb8, 0x3}, 0x7fffffff, 0x1, 0x101}) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000b80)={@multicast2, @broadcast}, &(0x7f0000000bc0)=0xc) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x16, 0x8, "25fca9a545483d126f26321089b18ac135a55d09047416534e3780a9460b177644ea0352dcb753b7d86d4ed6c2109cc572ede0758235a5a307c94fa25075be43", "2ddfe4d00c86a24b7fe5a73219d974e305957edd4a422c5787ec346ed64d7a1a", [0x3, 0xffffffffffffb579]}) bind$unix(r2, &(0x7f0000000cc0)=@file={0x0, './file0\x00'}, 0x6e) get_thread_area(&(0x7f0000000d40)={0xf57, 0x20000000, 0x0, 0x7, 0x2, 0x0, 0xfffffffffffffff8, 0x2, 0x2, 0x400}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000d80)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x10000, 0x5, 0x9b, 0x80000000, 0x1}, 0x98) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000e40), &(0x7f0000000e80)=0x6) 2018/05/16 15:01:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x3) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x2}}, 0x1e) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2, 0x0) r3 = dup(r0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000080), 0x2) ioctl$BLKRRPART(r3, 0x125f, 0x0) r4 = fcntl$getown(r2, 0x9) ioctl$TIOCGPTPEER(r3, 0x5441, 0x3) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000001c0)={[], 0x9, 0x3ff, 0x3, 0x9, 0x0, r4}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x8c00, 0x0) 2018/05/16 15:01:45 executing program 6: ustat(0x3, &(0x7f0000000080)) unshare(0x20004) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), 0x10) fadvise64(r0, 0x0, 0x0, 0x0) 2018/05/16 15:01:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='coredump_filter\x00') write$cgroup_pid(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="9beb779af002ab58e65b52645ffa52c26cefbd27a6d40a5193c6ebe455e2c1e0028375b59932bd1a8655106c9a494f7cb9a5d2b23461c9c6f4e4b67fae46eebdc7cc51bb16c1d8213dace9eb27b312cc6019126c0245a995618ea6364d2bbb7894b6b8cc13281e1c69d110891fa2ded02dc50eb759482f52c7bfe960743b56f5dff895f1392b8ada16ab93900a42fa8dd0c0f8ca183d34ffc14bbe67e6326bf4b0a57fe0fb4e89b59fb2b6883d0f76fe8395f7f23f5715efa6b5db0f5332aa1493"], 0x2) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) 2018/05/16 15:01:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000100), 0x148) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x1, 0x30}, 0xc) 2018/05/16 15:01:45 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200000, 0x0) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)={{0x77359400}, {0x0, 0x2710}}, 0x0) r1 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0x37, 0x800}, &(0x7f0000044000)) r2 = memfd_create(&(0x7f0000000080)='[]mime_typeselinux\x00', 0x2) mq_timedreceive(r2, &(0x7f00000000c0)=""/11, 0xb, 0x6, &(0x7f0000000140)={0x0, 0x1c9c380}) clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x180000000000031, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e23, 0xb8, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x32}, 0x7, [0x32bb, 0x9, 0xfff, 0x7fff, 0x3ff, 0x2, 0x8746, 0x100000000]}, 0x5c) 2018/05/16 15:01:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x3) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x2}}, 0x1e) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2, 0x0) r3 = dup(r0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000080), 0x2) ioctl$BLKRRPART(r3, 0x125f, 0x0) r4 = fcntl$getown(r2, 0x9) ioctl$TIOCGPTPEER(r3, 0x5441, 0x3) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000001c0)={[], 0x9, 0x3ff, 0x3, 0x9, 0x0, r4}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x8c00, 0x0) 2018/05/16 15:01:45 executing program 5: ioctl(0xffffffffffffffff, 0x3, &(0x7f0000000280)="c681aec8792301564801c6ddfcbe4b97dc38439056bdfb1ff82fc0265fa927fb731ce0666bdc6f7cc9ac277173341dda0775635743dc7c047a57692d038adbb93d133a36fbc46872080d7b243a6afc764821acf9b3c32c4f4a2133bb42392fbccfce874bdec08659b1b5bc7ef02733bfbf5939a3077316f816808939c48c8ec5b17f3307004b36d29e87deb6fb68050a61d955128a7573") r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x10001, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400}, {0x8}, {0x800, 0x7ff}, @queue={0x0, {0x100000001}}}], 0xfffffec3) 2018/05/16 15:01:46 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/16 15:01:46 executing program 6: add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0xfffffffffffffc60, 0xfffffffffffffffe) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80, 0x0) write$fuse(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000030000000000000001000000000000006e350324b4033aa6495c39950be919bf02d21e54a5589b95faad270527ec6bc6eeb0ed7d322ac386b100950493a16adb103fc49002f1a1a5a9ae31382b601bab13c467c099c93446aa672c93ac76a6bfc555119ccaf8a8cb87888c9449755d47939fd3c388ab51ec8bc1fd5a4a1647b8446353a853618ff4b9c6fb1292ba8700a4b91b45b3e1c16dd3e5eb686d8253a35b20f0ef5b1a29d29fd32c9c9924433d107076032c35da"], 0x18) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/52) 2018/05/16 15:01:46 executing program 2: lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioprio_get$pid(0x2, r0) 2018/05/16 15:01:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_cache\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x24440, 0x0) renameat2(r0, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8172515ebf5b482c, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000080)=0x6) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) accept4$bt_l2cap(r3, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80000) 2018/05/16 15:01:46 executing program 0: getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) 2018/05/16 15:01:46 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x3) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x2}}, 0x1e) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2, 0x0) r3 = dup(r0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000080), 0x2) ioctl$BLKRRPART(r3, 0x125f, 0x0) r4 = fcntl$getown(r2, 0x9) ioctl$TIOCGPTPEER(r3, 0x5441, 0x3) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000001c0)={[], 0x9, 0x3ff, 0x3, 0x9, 0x0, r4}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x8c00, 0x0) 2018/05/16 15:01:46 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r3, 0xe, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/16 15:01:46 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x4, 0x8000082) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000380)) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) r3 = getpid() setpgid(r3, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket$nl_crypto(0x10, 0x3, 0x15) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000140)=0xb) fcntl$addseals(0xffffffffffffffff, 0x409, 0x6) 2018/05/16 15:01:46 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000140)={r3, 0x80000, r4}) write$binfmt_aout(r1, &(0x7f0000000300), 0x20) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$BLKALIGNOFF(r5, 0x127a, &(0x7f0000000080)) socket(0x10, 0x7, 0xffff) r6 = getuid() sendmsg$nl_generic(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000001}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x27, 0x2, 0x70bd25, 0x25dfdbfe, {0x1}, [@typed={0x8, 0x56, @uid=r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x20000881) recvmmsg(r0, &(0x7f0000003240)=[{{&(0x7f0000002c40)=@pppol2tpv3, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002cc0)=""/176, 0xb0}], 0x1, &(0x7f0000002dc0)=""/81, 0x51}}, {{&(0x7f0000002e40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003180), 0x0, &(0x7f00000031c0)=""/117, 0x75}}], 0x2, 0x2040, &(0x7f0000003380)={0x77359400}) 2018/05/16 15:01:46 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) get_robust_list(r1, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x0, &(0x7f0000000240)={&(0x7f0000000200)}}, &(0x7f0000000300)=0x18) time(&(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/192, &(0x7f0000000100)=0xc0) 2018/05/16 15:01:46 executing program 2: socket$l2tp(0x18, 0x1, 0x1) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000440)='./file1\x00', 0x0) ftruncate(0xffffffffffffffff, 0x7) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000280), 0x4) getsockname(r1, &(0x7f00000001c0)=@ax25, &(0x7f00000002c0)=0xffffffffffffffb3) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffffffc5) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="c8000000e4acf637d5f6f5c4ef685c1553cf80d07167290b4e25fc846fa76c8c5b147c762440bb6c131317f4d4b8dc3f2a08bdd4a96ddd752e240d08000000040ad76746395c0f7ae059a6d662dc1cac7ffc26386a48916034d0c6950a503c8a90aa30c4c5a88c253f5270539b9c5aac1db28041eb2912"], &(0x7f0000000000)=0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0x3, 0x4) fdatasync(r1) 2018/05/16 15:01:46 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x3) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x2}}, 0x1e) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2, 0x0) r3 = dup(r0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000080), 0x2) ioctl$BLKRRPART(r3, 0x125f, 0x0) r4 = fcntl$getown(r2, 0x9) ioctl$TIOCGPTPEER(r3, 0x5441, 0x3) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000001c0)={[], 0x9, 0x3ff, 0x3, 0x9, 0x0, r4}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x8c00, 0x0) 2018/05/16 15:01:46 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001340)='veno\x00', 0x178) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r1}) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)=""/46, 0x2e) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c4600250000050000000000000003003e00060000002c010000000000004000000000000000e1000000000000000500000087003800020002000700ea000200007001000000ea0a000000000000f7ffffffffffffff00000000ffffffff00000000000000000100000001000000010000000000000001000070040000000500000000000000000000000000000005000000000000000100000001000000ff0f00000000000000fcfffffffffffff423273d395b5dfe49a633eb0eb0263328129db30c89d614ca312379424593d1149401363a977a2b10bc8394762bab422771360aa38dc889b26829f721e3098b0f80c2f4ee55bcf0df04911af0a6a16e0ab5b5bb1e2227df0cb7b403be567ea3b9adef738dd4b7efbd9e56dfc0dc488a064d4ad246d477bc8fedb6c1fbcdb1469e544a6ac9afa941a79416931a8f43bd761418a2c47221a2a4d6bee2592cd6eab8fa3ac582965b48d68fb1dde708c9901874b0f1628c0adb0dc15872d102a327e9f073a52942892de4cc87c25e76cde841dd1e09db3f59955450018b682981af9bf3133a11fbf7915b41105bd663e6f7116777b3cb43f260d25a06d22119ca7674f7d9eeb496cccae5ea73758600072b6f0c2a39d824fa200155685d62cb7077a1e889c3a58796a744111c6ca232e6c6593a649fea6d4e202254fc1a0dedba780af208b0457ed33958cfd97c0155f59b06d997423bb3b6f3d5e01c8b74030434cacb0e50dcc661aff03a72021b6011f6ff05f6070f0bcb7d75cbf1668562cd6599dcf1eac792c47370ac83b2730215d9955f6fa81f59d3209fbaf52f41f8c413432d976fe6eb3ae98661de6250e09bcf7b82d0492b349ca022abade27ee2d41aa83ba7d2ed5193dda7e9c78769b1430e5a171e12e0fa1d057e1aef4b856ab0f2dabc8b207f09d78e1f83461ccac0b2558732ea70d369973971d2c6d94081f33308b1e4b27a2ce6f45838809407045aa63b6219d82564c7323f73bfc2260fd95e5e8eeca550ba9adcca477de69469764858d7aa3ab8afd99e883c43dacae12ac88e7fea5a99df90755e5caf59185794ed6419a22fe36d9070ed6558b090cb871914491e2a135047b729107896b784bf87c941f7b993033898b993c83b8bcec93aed20e900921e8c8e716321ad5664665e7f89839258d1477a2e8fceaa9280b9c9dc53b5ed4bd907c3942d8fac1eff961bf3040ae0faed3985bccc35551fdfcd52907750828fc988e60aec5b577af9769cebc8d6e87a826826f8362c84fe7ec9e6d3cc39c1b6b6b9005eaaf0d9037fa576757018d3f60fbab576284cd7343e70a4b8143dc67e94c1090b7376eec330f5995c4b3a119646b4a953cf0669d6e52264827bbbae2c7565529a68f46f5e1a23137059867d0192caf6b22e2d74f8fbe12a139bc90a0d12b6acc0a106ba4fc2baf87c254bb540835206fc5f63dbc82581cec68813c331af00086cae971610587c4683d5f1b0dd68b8a419f581f0387cc9d1a435e329a0595d73a4489b1ea23c331ca752bfd46de13faee26e7e2e9b11dd7151883ac8112c0ba049070bcf00881cc0a37395f1a102cddda4b0b903b0233461e70254e6a75b9c29c02fce51b630d5cd58867e5f8e5b47fdb2fb53e0b9485f1079ddb39d7b3ef5d8d37be9a08714575e454274581a8ad758ba53da32d2c893e8a40de0febf31f84016558a9db7c53dec27895d69fa1a34e4b5b856f4d0974a9dd4031e28632a245b921a576f1a19f47d7ba08e9ca94a7ae46c89b379d90e0dfdcffb790586d920ea79f94af735aa51695dfe0c9c73a44b277e877b473b43f5c3a960d7c5e22678ab3f7cf46bdf23cbbd31df613827f8e23f7b2c71be25eab7dbd56f7b426b784583ec97db1659afc521a84e709cd879f8e5afe72376ffcd05c29b92ad59b3fe569e0b92c7978630ff418af3b81e35a19df805a2b89b9b87a13109c19ea941e9b9f6ee1c47708870abfda2debce7eae0f356bc896a5a207f6bc3ed4186117e1ae9b861d3a9a94520a6df99fd700c6fc3b82467a1257c2040dd34b2fb30c032224e6b864900f93168e387edaeeedaebf8b7b40d4caaa97c85229e63770ced3382013fd11010d0ee46333666aaec98aacc511c92be9e55eee400c74ab4614552624ad88f5d63b6f87e85826ee7cf6f15418f9712c6d07f36a54f097d9bc48b3035ae569af4753e7831dc520fe4726d0c96d0cb7b45e5ca5002884d38ed8e8ead8d4a7da76f9bcfd848fd27345bec7dd4356ef7b11a0cd3113bd9d9bd72597daf8e25b987b6a17329b9c581e7e647eddd060553fd6e6d90bc07ffc5ca9eb6e9ce36aa545ac0f6e242e38168f05909a69db9c8f417ce2406fb727c11fa8ed3ec6f0c7fed51414f3286075c414753979f58a70d97539c1215ad15f4f2bdc9cb27e00245bb2291f767d4c581387a63022c727026043c0180a848edd1c3fffff21c3fe0b11c65caca8941959536882277e3dc9e61da52527a24e2d79a497a80b33b24f1ca184d56ad13194867d7a0a424977b5f256a4643460a03007ccf2abb042c6a8f357e8c67298f4ee68fa10d82aeec9c63884f43927692db04bfa6651a630ff1e945d5c2ceb1552d0cd69830f257e5d2b500e4447f03edc78938d82871b7075be875dee546cd23ae617356f51fe8f1fb11417e63a436d7ca0ecd22fab3719ab5b4a4fa0ac2b6a44002fdddb61f7d6fe2beac291455b144cff1da4cb487c430a42cd6dee2b0752536175bdeb3abf2a393823dddf4567d7a6ac785662eb272ea9ea223e0d63a2d027fc3bfa6da9c1537a5c207c9f2495bd45eee778875ba641ceb20f3fb23d57269a4e40e0baea56d0b4247f12ebb7cf6ee0e64b0d521c8636ca845287f752adfde004e37bee0451540bcabf455b43233e287e4ce36ebbf2cf0aa8325b72b90c40cc5bdf77f66b07bf5423a80409e1e95424e2d63c09e621354d87d29d28758c290f29746e00e72e1f6ee9fc93841a7a4ec7420c1d78c09f9355b41c5b6a2e94d84218428a4e4e40bcab84f0cdc9a230101146a11e1f36367b4b5f21e76b5e58c31aec27a47e7ce6c22d29c553f03d0515199b541750e92718c53542cb8c0e4202c89b5bc2a4e3cd4fd1e33ba846b2d2d1c94d2e73327b1d327fe80ff1113634e2e94769b97a1088c2f00001fd26ffbf3b4b82036e960a01efd1eecb0e4cff79c5943cb7f3390757f2ebaa20ac131cddf19065dad03237cca7406b5c30228494fe25d1be39d26631795f3b0a16ac6c8c27e37a75bce127c582beed29fe6137efe5ac28a2a89597db794c570055e318e92f17f36e3fcbc68c8233d2f0c433f9e11b2819ade8026682c9c966d13605ba9cfa66d91f8203260ed06d8c53912b2c25be01165ebda24e3b70c4fa4a99c56470ee40080aa92272d6ba4a0906d5b8df7039b82bf83378b78ce124aca8b7944fffdd65bfca51e33614282fb1738dd43c6b95f2bc5e9b24605ff3fb5a06ece40c2c4a86b93acdde534777d47c5196e7ef7d65ff45606324b402aa6b81afa463f63f96bc442cd25a033b7b6feed08de0f00bccb16c439813c6c4b1d1733bb55a6245a9180ec71a7f31631613c60af161f5ef64493b859a6c4baa9e3811250984db538169178a4f4cb4141f74e366a28b4fdeef59bb22f6f525c493912a044bd99a3b4b8040034a4f837d58d4292a22a730b6a2e5ec7bf358c2016326fff4889d5d5e1beec898a3a88d0f4a450d86548a1a9b1cc1bee45e6a4e2c4e09cd69a51d46190755bd42c1e53d4a1f80010da651d6c500a066afa9c98755acf643ff381af66742c6e091746c77e0f14f2583d6d70339ed50e9da34a0aa8820359872132179f087f16cdaf3636688927e39a857a99f911d08406b6addefa9f895f3b29812234eaf4d5a93b9363fa02a4ee9fe8676811004fabc8121f7639e9f92c0d7f796a6355e984d7a85aadc6220847666f8f52c4571516eb1a9fc487e918956411823e1edef555a61ba7d45931457b221bdcc8aaad58e8007497a8846278e0aed68926d3ea9fd96a89ccc89627c86da315c3eb5445bf799df613befe958390660f6c9f7ac02e3187100f18ea3bfacf9662601fc9868329b3524cb8c07850726355bd748f7c51b32e6c4341676cef6af55351e599d196d38d63bf0cd20b85f4bc79a2895b9c5c4d46090b4e1a10394f8ba7201d45d3878dc9b3e7ec3510073424b92a7448f9d8d9c15fff2a1c0e6dde7e6ad83f6243b21cdb7c6c14bd1b36e834b9cdc2b09022c0ddad8b5cdedb4a9e401acd96b77825cf6cb459e0c70b310c4d6f7a192c6766e75b4b50e64680b8bbe41065eac33f24c280ae6d89ef5fad05d8a9b635b052176cc3a9c2c9ffd43c0530deafd29079147dd34b5cd866e7feffe95f76695a40c216729ab52614cb603b6065e88ce689e29e016313ebc63814b33ffc28f8bbe846e6c5aceb44e92af060d2e3407c2ecb95be53e68a2dd5cac2"], 0xc64) 2018/05/16 15:01:46 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$link(0x8, r1, r1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e20}], 0x20) 2018/05/16 15:01:46 executing program 3: umount2(&(0x7f0000000180)='./file0\x00', 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@local={0xfe, 0x80, [], 0xaa}}, 0xffffffffffffff3a) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1f}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x80, 0x80}, &(0x7f0000000140)=0xc) preadv(r1, &(0x7f0000000040)=[{&(0x7f00002f0f89)=""/204, 0xcc}], 0x1, 0x0) 2018/05/16 15:01:46 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000280)=0x1, 0x4) sendmsg(r1, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=[{0x28, 0x29, 0x2, "1d1a2d4ba2f2fffffffffffffffd060000"}], 0x28}, 0x0) 2018/05/16 15:01:46 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8231, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00002d3000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000b30000/0x3000)=nil, 0x3000, 0x0) mlockall(0xffffffffdffffffe) mprotect(&(0x7f000023f000/0x200000)=nil, 0x200000, 0x1) 2018/05/16 15:01:46 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000865000), 0xffffffffffffff0b, 0x8852, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/05/16 15:01:46 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) unshare(0x400) write$fuse(r0, &(0x7f0000000080)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) 2018/05/16 15:01:47 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f75702e6e657400a35a4acf610684cd5a8bf36c7cd52032402bcf1d6bd99fb9682c7513172841ed9e3faa1ce77f94e92d13c12a52bd956284fe7423f9ed6b5c0d816111792bf17f94a141e11f37296523d83682b2dbe032c8fb289eb5e01ff4011521e11d4844fbe7b43972479d7c1d39e20052e983f706f5cbe7000000000000000000000000000000", 0x200002, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) fchdir(r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_emit_ethernet(0x111, &(0x7f00000002c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x1000, 0x5, 0x2}], {0x8100, 0xff, 0x0, 0x4}}], {@generic={0x9, "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"}}}, &(0x7f0000000400)={0x0, 0x3, [0x366, 0x82f, 0x8f9, 0x76b]}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) fallocate(r4, 0x10, 0x0, 0x10000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) mq_getsetattr(r4, &(0x7f0000000000)={0x3f, 0x8, 0xcec, 0x0, 0x80000000, 0xb0c, 0xd190, 0x86}, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/16 15:01:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="fb6c906c100029080000000000000000030000000000020020f8bad2e1d2875494ec57de5a0b5fcad0f782e654fd31f57e88e7b678cceed05c24ca65939c657dc719b1e0d1f11d3b07e7ad959bf296c67afe9da07e"], 0x18}, 0x1}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='omfs\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xc0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/xfrm_stat\x00') mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x100) 2018/05/16 15:01:47 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x401, &(0x7f0000000140)="c6260b90a086342532a892b0cf55b194f6390d866fb1fe7c9e1585d987c52b8efce22c22a16ac8933f09e46fdb50167cd952bd1614360a832d5e878b1f4589832ccd792e685658135fd9f6356d41d73b48fee7d69348f1b08ace10d48c9d7b61be338f52fb4a1fd89a2dde02ba639dfa9d562cf6525fe2f1bd1c00000000") r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000080)) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0x9) fallocate(r3, 0x0, 0x0, 0x7fff) fallocate(r3, 0x3, 0x0, 0xffff) readahead(r0, 0x4cb7, 0x1) 2018/05/16 15:01:47 executing program 4: gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x4}, &(0x7f0000000140)) exit(0x0) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)) 2018/05/16 15:01:47 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000380)) r2 = dup2(r0, r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0xc4, r3, 0x1, 0x70bd26, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x2ebe796853419970}, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0x4) r4 = memfd_create(&(0x7f0000000140)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00Po', 0x0) pwritev(r4, &(0x7f0000000f40)=[{&(0x7f0000000cc0)="adb1495900d22225a8ae25cf9406a6c528f4025d8a05d96ab4f2aa9b11dee5fdd4a3b9fdc9ad2cd00f5bd63ceeb33334e633cd793bb1134fc3867228d1abde4f5a01b8d7a2091f22912e5e8538bbada130ca6b020b24a9eca8e7966be85bfaee328967cdf73c66f13856c45adb4305c77e3e0025a3feda2d67bc7570e382de945d6632a1e689d0370758d6ef1860135e9dd22eea6cea3a050c4d0a", 0x9b}, {&(0x7f0000000e80)="59d66a5d1018b51b07f4ee3400411f21b33cd5d99accb07cb55bcd1b341daed5d7bbcde211ca3779e83bcb52f84ed90415b88249b71e45670de1870c50d33055b09171227846a767cec59908de1d6c30b0607e37af0015f26f74d75cf11f8bce536c8f217fde7350e5cc814b5dc1cd8920f91e663400dbf6f1d50f6194bef4cfd89b3a276e262b0a436a6a500465c8fb41b14e4ec68774a2", 0x98}], 0x2, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000800)='/dev/hwrng\x00', 0x200000, 0x0) recvfrom$unix(r5, &(0x7f0000000580)=""/241, 0xf1, 0x1, &(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], 0x16c) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/16 15:01:47 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08e3070000c73c8ceacfe1bcd3e5e5617bfc880000000000fe36ce", 0x1d) sendto$inet(r0, &(0x7f0000000000)="7cd7850ce5626460566f0b42d9a979fd47a81206097874998a0989c116d8018e212ae72062c3bfe31d03c93885efb89ee0598bd49d6bfd0fa05d9f42dee1c7b99523535056849f82e142b495b3142596e7cc36aa2b1c863f1dc3d45edf74a54667c49253f4177ddd89c0d34b3372e376fd9a3d15a1a2399b66056e9eb066d34d4110185d2e752a2a8ba3d504fceeb2c674737e913fdeca006931db2213d8f88f4b58f402c8b8755b9e535bcd", 0xac, 0x48000, &(0x7f00000000c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/16 15:01:47 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000012c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000300)=""/208, 0xd0}], 0x1) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xfffffff9}) write(r1, &(0x7f0000c34fff), 0xffffff0b) 2018/05/16 15:01:47 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020200020c000000ffffffffffffffff02000800020000000004000000000000030006a14f5b21a07ab92720e0000001000000000000002402000100f8ffffff0000000200001ca0baddf963dece0a1383938693120000030005000000000002004e20e00000010000000000002000"], 0x60}, 0x1}, 0x0) 2018/05/16 15:01:47 executing program 0: unshare(0x2000400) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000280), 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) 2018/05/16 15:01:47 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@local, @broadcast}, &(0x7f0000000080)=0x8) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendfile(r1, r2, &(0x7f0000000200), 0x80000005) 2018/05/16 15:01:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x2800) r1 = epoll_create(0x420000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) shutdown(r0, 0x0) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400400, 0x0) write$tun(r2, &(0x7f0000000100)={@void, @void, @x25={0x2, 0x9, 0x5, "72e02e14973037edc6919a80e6eec0afac13d76c7b6c9f7031e4b1278fd4e694cf879b2291d22f895fc5286aac2a6fc826d53e59f1f1e8ec7440ab9dd9dc8b06dee97fad403c5ad6d1e6815a5eb37a6673d254d342c6cf5ace25bb83186b94a9314466d4e0fec82e915e84d6d4fb6450c18285f6c68e977a17cdfac3e2692185da50f286bcbbdf0e5ed60f33338ae12f9410e23de816883f87490e5d685dcc39a221e98f3ed84930e0182ec408c8f1f5c3da849abce1c8df3e8424bb"}}, 0xbf) 2018/05/16 15:01:47 executing program 1: r0 = getpgrp(0x0) ioprio_get$pid(0x1, r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000000)) mq_notify(r1, &(0x7f0000000080)={0x0, 0x1f, 0x3, @tid=r0}) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x7f) 2018/05/16 15:01:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x7ffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x3) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x68f, 0x1, 0x0, 0x8000, 0x2, 0x6, 0x2400000, 0x8a, 0x40, 0x295, 0x7f, 0x5, 0x38, 0x2, 0x7fffffff, 0x3f, 0x80000001}, [{0x1, 0xffff, 0x3f, 0x3, 0x0, 0x3, 0xde60, 0x2}, {0x60000004, 0x0, 0x7ff, 0x2, 0x6, 0x4a, 0x7ff, 0x3ff}], "cbff0e5152bd60906a0923594268e6f2c75b4fca8c358850afc34159b669073783f7b5074fa8a89160f92c91797451d977e9bdc387f6b21c2b63a0e2a0b3284b880abc6c055b75d0cdc824cf16a1fdcfda49fb7dc64835705d322a32cc4dbd2fa1c185f1935ce005d4376154c17d31e022ad220df8a979135c6629497695adffc56fc1c76346a35c3f32d4d29151c20ed654d24983b6705bf11cc2251174b8827a5c08c9230fcce6d2eafa0093594bbe8f21d11123c60b48d45ae82c82ac61fc", [[], [], [], [], [], [], [], [], [], []]}, 0xb70) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) 2018/05/16 15:01:47 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x7, 0x348) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000040)=""/20, &(0x7f00000000c0)=0xfffffffffffffcdd) 2018/05/16 15:01:47 executing program 7: r0 = socket(0x10, 0x2, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x161000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) 2018/05/16 15:01:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_team\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@dellink={0x28, 0x11, 0x17, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r1, 0x8000, 0x4}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0x80000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x6}, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4801400}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xd0, r3, 0x2, 0x70bd29, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1e}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xca58}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0xd0}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_deladdr={0x2c, 0x15, 0xa13, 0x0, 0x0, {0xa, 0x78, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) 2018/05/16 15:01:47 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'eql\x00', 0x1}, 0x18) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000700)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, @in=@dev={0xac, 0x14, 0x14}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, 0x0, 0x9effffff}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x32}, 0x0, @in6}]}]}, 0x16c}, 0x1}, 0x0) [ 567.110324] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29797 sclass=netlink_route_socket pig=15720 comm=syz-executor7 2018/05/16 15:01:47 executing program 1: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000035000)={0x0, 0x0, 0xfffffffffffffffe}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000011c0)={r1, 0xfffffffffffff2a8}, 0x8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0x81, 0x12b, 0x0, 0x2a4c, 0x4, 0xa1, 0xffff, 0x7, 0xffffffff, 0x6332, 0x3ff, 0x7}) [ 567.184400] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8300 sclass=netlink_route_socket pig=15745 comm=syz-executor7 [ 567.209416] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8300 sclass=netlink_route_socket pig=15754 comm=syz-executor7 2018/05/16 15:01:48 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000), &(0x7f0000000140)=0x4) 2018/05/16 15:01:48 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000280)="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") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x80080) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17}]}, 0x18}, 0x1}, 0x0) 2018/05/16 15:01:48 executing program 0: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) r1 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000040)={0x9, 0x100000000, r1, 0x6, r2, 0x180000000000000, 0x7, 0x789}) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) 2018/05/16 15:01:48 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x800) fsync(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={r2, r3}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/233) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000140)=""/16) 2018/05/16 15:01:48 executing program 7: bind$unix(0xffffffffffffffff, &(0x7f000000dff8)=@file={0x1, './file0\x00'}, 0x6e) listen(0xffffffffffffffff, 0x40020000002) 2018/05/16 15:01:48 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000280)={{0x77359400}, {0x77359400}}, &(0x7f00000002c0)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x2401) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x6) 2018/05/16 15:01:48 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x800000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) socketpair(0x2, 0x7, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) writev(r0, &(0x7f0000000040), 0x146) 2018/05/16 15:01:48 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'rose0\x00', 0x10}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth1_to_bond\x00', 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, {0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x76}, 0x8, [0xff, 0x401, 0x35, 0xe32, 0x1f, 0x0, 0x6, 0x7]}, 0x5c) 2018/05/16 15:01:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file1\x00', 0x1) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x996dc05c4aa10fa0) 2018/05/16 15:01:48 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='attr/fscreate\x00') connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000010c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000001200)) socket$inet6_udp(0xa, 0x2, 0x0) waitid(0x0, 0x0, &(0x7f0000000000), 0xa100000c, &(0x7f0000000080)) 2018/05/16 15:01:48 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x600, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000}) r4 = memfd_create(&(0x7f0000000380)='keyring\x00', 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000003c0)={r3, 0x80000, r4}) r5 = add_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="c195500d328e166ca997cb5136b7a180f354f8d09d188e7e49f4304da104475fdbeb9c8ffa63708c3a09ac10c0d296bd55ee21746293cb77b8d0a33bcc975c44236cbef22cefd5b36472b9a9d57d758f3b25e29372a25a6759dcfbdd80fdcdda22ab08fe538a6fe2e29408ca05ec673f7b49a9c7d8acc099562d369276e1fc83ae905754342e0ac2b4462ad09fc0eea9aefd9437fa3c9a3ca4e3d774bd64dc88a50e1505805535b7743e0063aff773b3eadca56563a277b7ea8781df3f714d45aeff62e098dc50b2a29ce53329474b41440d8015fb3ed6ffd9e3bcb15d09", 0xde, 0x0) keyctl$negate(0xd, r1, 0x401, r5) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}, 0x1}, 0x0) 2018/05/16 15:01:48 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0xbe, 0x2d}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x5, 0x8, 0x6, 0x80000001, 0x3, 0x3, 0x3, r1}, &(0x7f0000000140)=0x20) 2018/05/16 15:01:48 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x400f}) r1 = socket(0x8, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) close(r0) eventfd(0x2) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x29, @loopback=0x7f000001, 0x4e23, 0x1, 'sh\x00', 0x20, 0x4, 0xb}, 0x2c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x8) 2018/05/16 15:01:48 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x20024e23, 0x1000000000000000, @empty, 0xfffffffffffffffc}, 0xc) dup3(r1, r2, 0x0) 2018/05/16 15:01:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000017c0)='hybla\x00', 0x351) sendmmsg$inet_sctp(r0, &(0x7f0000001e00)=[{&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000380)=[{&(0x7f0000002300)="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", 0x4a5}], 0x1, &(0x7f0000001700), 0x0, 0x24004050}], 0x1, 0x0) 2018/05/16 15:01:48 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f00000054c0)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000011000/0x1000)=nil, 0x1000}) close(r1) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r2 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r2, 0x2000) syz_open_pts(r0, 0x20000002) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) creat(&(0x7f00000020c0)='./control\x00', 0x9) r3 = creat(&(0x7f0000002080)='./control\x00', 0x0) getpeername(r2, &(0x7f0000002000)=@ethernet={0x0, @broadcast}, &(0x7f0000001900)=0x80) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000001fc0)) rename(&(0x7f0000000200)='./file1\x00', &(0x7f00000001c0)='./file0\x00') r4 = getegid() ioctl$TUNSETGROUP(r3, 0x400454ce, r4) r5 = accept4$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001e00)=0x10, 0x80800) dup2(r5, 0xffffffffffffffff) ioctl$TIOCCONS(r2, 0x541d) r6 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) close(r0) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f0000005440)) recvmmsg(r0, &(0x7f0000005340)=[{{&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)=""/6, 0x6}], 0x1, &(0x7f0000000380)=""/4096, 0x1000}, 0x4}, {{&(0x7f00000002c0)=@ethernet, 0x80, &(0x7f0000001700)=[{&(0x7f0000001380)=""/188, 0xbc}, {&(0x7f0000001440)=""/63, 0x3f}, {&(0x7f0000001480)=""/224, 0xe0}, {&(0x7f0000001580)=""/233, 0xe9}, {&(0x7f0000001680)=""/102, 0x66}], 0x5, &(0x7f0000001740)=""/238, 0xee}, 0x1f}, {{&(0x7f0000001840)=@rc, 0x80, &(0x7f0000001940)=[{&(0x7f00000018c0)=""/6, 0x6}], 0x1, &(0x7f0000001980)=""/113, 0x71, 0xe000000}}, {{&(0x7f0000001a00)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001a80)=""/26, 0x1a}], 0x1, &(0x7f0000001b00)=""/95, 0x5f, 0x1}, 0x7f}, {{&(0x7f0000001b80)=@ipx, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001c00)=""/151, 0x97}], 0x1, &(0x7f0000003000)=""/4096, 0x1000, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f0000005240)=[{&(0x7f0000001d00)=""/250, 0xfa}, {&(0x7f0000001e80)=""/214, 0xd6}, {&(0x7f0000004000)=""/94, 0x5e}, {&(0x7f0000004080)=""/115, 0x73}, {&(0x7f0000001f80)=""/26, 0x1a}, {&(0x7f0000004100)=""/19, 0x13}, {&(0x7f0000004140)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/104, 0x68}], 0x8, &(0x7f00000052c0)=""/71, 0x47}}], 0x6, 0x2, &(0x7f0000005400)={0x77359400}) 2018/05/16 15:01:48 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4008}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000180001000000000000000000010000000000ff00ffffff9ebe4d545c23e3c49cd426444ced7030ac20d41b19a8f279ad9a492af59740d62f783a21e5984ff2192bf0467ed05232c98ba60baa3eb88c61"], 0x1c}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x12, r1}) 2018/05/16 15:01:48 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) read(r1, &(0x7f00000000c0)=""/167, 0xa7) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/16 15:01:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x8, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x111400, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xd1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x9, 0x1, 0x9182, 0x1}, 0x98) 2018/05/16 15:01:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000003cc0)=[{{&(0x7f0000000c00)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000c80)}, {&(0x7f0000000e00)}], 0x2, &(0x7f0000000e80), 0x0, 0x44040}, 0x80000000}, {{&(0x7f0000000f00)=@in={0x2, 0x4e23, @rand_addr=0x7}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000f80)="9c7d8cd157595959f4227669dbf75481c7b0f9bd2f2929a0b3d84e0c2839ecca319efc0898bb82537c7819d6ec55c526844b69b6a6995f5b5a2d7ca1a807a9f2067653b3d4f3d9b6ba72e5ee2136586d48072ec4f9e6bf50bb49a97c828105f6e3dc166972ccc84e563c8594ac4460c609d00e9f98dd3d9c4493b2b2aae9a603661a15d9083d37e411755fc41b76f8922456f897e597685af28b62e18a48e5", 0x9f}], 0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], 0x1058, 0x8000}, 0x9}, {{&(0x7f0000002300)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x2, 0x3, 0x3}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002380)="b0a025181f6ef90341164db7e023fbbc0394e9ecf6bbc4545e91ded18a552ef66ac04791cc69899fae6a00a13c5bf01e711cd8edb0f45ac885d77d6c1e27e295ed489e0ad3a1325f0d8e912289f3e457f5d56f3303e722f41587f84ab9364778b3170942e24fcf69cc871c9faff280c3e2cd9d1ca39340d8ff4d4d5dadf08ad17b45463eef71282938cc51f4f8cc9cbfce7ac206fe7995265f260e1efb2032245cfe45850bbccd981ea349dc72c5ab21aef7de10a7752935cc5e061c6cb7a79e", 0xc0}, {&(0x7f0000002480)="c817b12cef7093662d1b14601d7107d81efea33fd098a7262c9338cef44afe1118cff35cce176f6f0a3a6dbd221d96c8901d7bf1cc2e9e4209a592ea87c1c0ae5312848fb2a2b5a96aecfa35c7a2ee8182fe7d8ab475ffb329252de1102daf3ca6ed", 0x62}], 0x2, 0x0, 0x0, 0x1}, 0x28}, {{&(0x7f0000002580)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80, &(0x7f0000003900)=[{&(0x7f0000002600)="bc316297fe44974173239774792823c82060df58bd315132964f90103baa2630a02a4e23729072b0ea6616e426d188bc157dc9a21324243431a5d3bf4a21a7f7ff7584c5170ff64c7b2eab57b8c8625743006c82b6a222bb1c65717784b332d8ce5d1cb95bf13243fa70db8fcc669967bde69a3340c20fa207dbc58c94d442731f3f7ca2c0fc45b649f026b1db656ec5a4b5bb1718c03b0869fc87538fa69b1dec84b7b61501e00650dccd31442592e3a2fefa5e45b0ac544c92e55c19d40e2563605a4a735293d9e66b0d09221ddab3ea6a1b50b98961", 0xd7}, {&(0x7f0000002780)="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", 0x1000}, {&(0x7f0000003800)="7e2953e963", 0x5}], 0x3, &(0x7f0000003980)=[{0xe0, 0x10e, 0x4, "f22eab070ab0d81eb78143ae8c6a6f6517aed44025f296bc0628c361ea0289136ba6d0eddb5ebf5a218726d03ce96f859d1839b5d63305d74ee64ee77e40d6a4fe8b378d0e2603ac3ba686d593cd74e6d0142a4974603e404bb94d3a72d8b18d96fa1e5ad45161113eb9949e9490911a782c255d4788010ba87c652dd90a29a8b620baece5dea61309fce1315d06dd4653b3033d0b86e6fb8ccd0e261114fb7f53d243c79fb2675473d74228329f6e710813c0d71c56bdbb42081c03d82b2664e0d420080380505ec26cd4e055"}, {0x10, 0x1ff, 0x1}, {0x38, 0x10f, 0x40, "c01b5e0a232bb2a946ed0a8aa3235bba98c77d81381964bf632ee3811b9b381919f448afef"}, {0xb0, 0x11a, 0x0, "ef9e3f558c2eb7d24b38786bd122837e8c319d209168296efe570414b56c32154c9410efc4e85f2c72a93a8de5c031cae6dcb9b25b9929ed75121887ff85a03b82c109c4b23e7f6f5a2c2942ad2c0ca1b599332535415c28afb1ccc199ad342911dfe2cf33c6144a1ccbe7b88f077c799bfd16aba74ba7081dda6c6f9ae076e348a85fac135204da8531aae7427cc94f4d5358cdf5beed03153c6489"}], 0x1d8, 0x40080c0}, 0x8000}], 0x4, 0x8000000000000) 2018/05/16 15:01:49 executing program 7: unshare(0x2000400) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000001c0)={'teql0\x00', 0x3}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'\x00', &(0x7f0000000080)=@ethtool_rx_ntuple={0x35, {0x4, @udp_ip4_spec={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x4e23, 0x4e24, 0x3ff}, @usr_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x3, 0x4, 0x1, 0xa2d}, 0x5, 0x0, 0x3, 0x0, 0xffffffffffffffff}}}) ioctl$fiemap(r1, 0xc0189436, &(0x7f0000000040)={0x0, 0x0, 0x7}) 2018/05/16 15:01:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@known='security.selinux\x00') r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$KDDISABIO(r1, 0x4b37) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000080)=0x7) 2018/05/16 15:01:49 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) syz_open_procfs(r1, &(0x7f0000000080)="6c74d52c5e919fd320ecf000000000000080") r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/cgroup\x00') 2018/05/16 15:01:49 executing program 1: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x1) mq_getsetattr(r0, &(0x7f0000000040)={0x800}, &(0x7f0000000080)) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x201, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/16 15:01:49 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f00000004c0)=@hci, &(0x7f0000000540)=0x80) 2018/05/16 15:01:49 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="04010000008b00ddb8460900ffb25b4802938207d9033780398d5375c51640939029ef0702f295136f8f6575eb353c72e475f7fd54482c03ac4db09698c0404b4de6116f32f59d55f0147dcbb2fa3bf1fffba371917c4d7e459959e78aa4d5a68caf5a92", 0x64, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x20000000012, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e23, 0x1, @empty, 0x2}, 0xffffffffffff6567, [0x6, 0x12e9, 0xffffffff00000000, 0x3, 0xfffffffffffffff8, 0x1000, 0x3, 0x3]}, 0x5c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0xffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x7}, 0x8) 2018/05/16 15:01:49 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xfa, "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"}, &(0x7f0000000180)=0x102) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x1, 0x0, 0xa1, 0x4}, &(0x7f0000000200)=0x18) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00000002c0)=@updsa={0x154, 0x1a, 0x9, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, @in=@multicast1=0xe0000001, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x3}, [@replay_esn_val={0x1c, 0x17}, @algo_auth={0x48, 0x1, {{'ghash-generic\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/05/16 15:01:49 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/74, &(0x7f0000000280)=0x4a) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 2018/05/16 15:01:49 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x1000, 0x0, 0xa, 0x0, 0x7fff, 0x401, 0x800, 0x0, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r3, 0x2}, 0x8) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000310007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/16 15:01:49 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) timer_create(0x20000, &(0x7f0000000000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) 2018/05/16 15:01:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001d80)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000015c0)={0x0, 0x5, 0x20}, &(0x7f0000001600)=0xc) sendmmsg$inet_sctp(r1, &(0x7f0000001c40)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000000300)="40d07b770ef835267403b261ecf1fdc7cebaca38ba3a274faabcbf3a47130132efdbaaf34ecbb93686fb5d567f37692588dc9c188f27339e0b937bd811f6ff5c71ad5647bc08b40648c90ed0ddfdfe61684c5b843da56af98b0afe2b59bf4cf8e60cc6b336039bbd631786143a6d3b759f737ef565e7a0f7c6493416b792033314d2201a012124a986a273efc908a2f9df449db65a977d87685fa3435f1a09c7d7a36c740b557debea5da59d894f5e4f096408ef53cbcc08f7042ef0fc0c6ba663368a76555fa6a09d18e587b7dc0b37697496211bf36c09238c1bd39278406787cf217886fb1ca8ef63ae486ae66e4c7c6e42889f8c0d07ecf2791e202add79379aa3b51ddd49a3787307fcd4c2bacd2e9bdef1b139f61fb0d704fd7eeea7e2495775af3bd41166a0bf5864e4c61bb8745f71de78ceadd2b7473a9a56c244a37643b65d5b37eaceda851ab4cb36840d281f233808cf9b880a81bbf139e3321cd69096d9828f08be6aa555291eba5f132f2743ae715fc6648e51aef225e8d81852940dd1367c0e02db1cf078d69c7ac1d55ef4d9195be756de1c65e4c46694fc3bad7d8b48bb8e4a3f02bb231f91cb227f752ba98fa1dc0410665d40862a84f89095b5574e92238f5a1196bb5492a154916e95834822da5a4023417170cc8d59c56f36f0680e14bf830f5a07a5e366f048f46b8557199f24dec1d109283b39e1e68029fcf91afbd49d90d6cd2a9a55003e4e05fda5b8344e9eba4fce2083940cba6f97fd4c5088127d2943b919a8dee09bd2fd9338227198fbe522ecc9c81bf255647c1d71420bbebf826295f35f3e418f4ee05d1e94cd03d036d4a8ed93b0c5dda39632313ef60f8bbce2a8e236aa00d7a1c95114aadeb37a29e09d3c20ec4feeda1b917a2b954d5feba72e2a8f0d61f4efac9cf9691a199656f5016fd5f9eb6f2ca5b0e2cd62301fecec43e2c2c8fc499731bb30b2b41a543d2d14e36b89b22f452961ad2b5e3f1c977b97adc19f246c0f8a1a3eef8ae9d98e284e4d58c6b627b18996a56ccb61fdb3120a7912c66d9e62259088e6957c1e2653ba22aeaa3e93b46877dad5048a81835e5a58878a4346ef6f7cc7c522f3d8cb81d2da9641b936c8c55b5d4c59d167844106ab2bbbfd815091b2f0b859ab9e99fcd5325a0f65b0bc4b838e55cb61fca92d8dd33814976198ed1ca97f4af7b138a082c0d0d875dc3203fe3b68374677d732a86ba861df60bc94476b285ea7e690ba61978a19f4574c50052625117e72d28ec46358d960ae60b8935f28fd4c959a85fef06f3283a4aa4c08d4e438f59fb00ac138f4e2210a9264ae807e556cb1dbdd252714df9f8ddf71b44a39711fc0aa674cce427eb9da72f49ac1738fec90cb8aa07f86d9f2b97ae0c0974df16506ca07ffeac8199b141c8ba2f28dc3a97d6398d6710d0e021a1ced6e4c1731d57fd94a734bedd02ab4bf5ef718b7da15f0dfc4e585dd801bd9fc47be0fea557d046f87d6647bead227cc4c0e7d38a799f5a8f5b1d33985806db840f9c00578ddbbf9a0a2b9984b58591b41a39c2e79a922cdb256c80d1afb188a94e636a553e7888706ca1d16d017c4e230a9b66fb7d600c6a6522c00b41b4ef8b9e097f43adcd0294ad309756ab4c754e0892797be0c6495bf588d7e4a2ec52b7d2ad66ae7bdcff830785d2eb0c2d285086a9da1e7082b7359f754e9b9c0c5a1c495ed778ee1299483c05cd115b6405730855e29eceb49a047a46cba926d93f5046ec657c1efd838f9b4308de7cee16517da2ab16787bbfbcb77d5e3b389c7b9cd6e7055bde3966aa67a993a09579a4cd71e2101318513acee2dded59fff6fdd200b2376f6f6ac6c7671a62401ec2a631686ad99d32e0c2dbdd42e2a311284b163f17b4999a44c08b36ec499a623e29249c8e0568296040fb4c25064d7de0cc1921c78a1b8fa2d81280bdd535061eb87075cac58982cb30a59e0605ecf07e08a3d8ef50f411f5a42cc527ee7fd366be0abaa99f1a0d975cdff7c2d18db1a7113d86edef3f9bab691229391a216acc7b24727a9206298f56f7af14836a48df4d68344d3d5e75edf5e1cc59fb5c81a7c5ae830bd4b1e7572e3f61b4a76c66c03915c56ab6fa75ebed765abfc461b41cd4c896497c4a4568a5d37ea2363118c792d6eebbe62a70738c6bd046bb804be1b2b684dedc6c26fbe7490cd8f78d997370b0122579220f1307af8bc705d8e79726478e27fb36387c2360cf6f78017ba660b24add39efedaf8132ca79c48c6452e1053567e3ef31707e4de257bd29cc140d00195df112b01704e8200b0218e8c9d6bb9aad353b6a9daf166ade85d6e295d3245174601d59d9b3ae0be5c4b31f7d42c98bac69ca837c750f4a08b03686aefacda6cb011ce5bd2166fb91579713436b3b6749d589c1c8868e7eba0ab9d2e375b997dcdfd07eb1ffb3a9807194e696f247f3ab48babe72586b148c554d11712363b8025f828ef9fbcb7ff90b42b8dc1e31b84ee697c0bf47e2ff22a4774e06c4b765fcf7e81734ebad69419d425e31281980b8ca56bd37a92be12ed2578ca60e0c155c57ba7eb034234ec9fa52f1aee6891604b447e6992781e647702cb226f77d33e3941a33bc0bbeb3d84df4ef9207de54f5f3b26bad6c48b028b50d18dfffb7fc4ab3c228981ae5f785f852a360d18ef229611973fad5e7b60d65021fe69be77dd21c94a631551630dd2ea4a988d74b9f2b01a30e1cb580f0fe98d5eb6a8371e13046040f53f7bbeb83931274afd3875bac232a8d26a87d9c01dec587ef6c9cf2f165653ca9eb074c53ef10d89b63fb845d66529bbf579dc9bf7d7212ef3acb2754af6aa062af2d82f30c38b3df7bde1d472c5d19dbc9e39e5186bcf9ca19952fa77e824329d1711c19440f43c93b472207f321676e3c9ab1fcbbd6119ba96c66be074044b3196575ec8b63ff52448117fa0e4f019cff95e7e63651132ac4bbf3cd0f2a33d40f7231baa9243996ef8dc6a02de982d99f7a60ea0956cc8268e68a3b207425f8193c9f6ba900fedb967496c8a6dabe0fd117ceef1381d61410f3a46b5b602c8b9a51bebbe65c99462e2a1f79085510c9a22475b8ee9a4b0a3b2228c91aff429f5f700ab58afd38cc6fc8d9d52f77848d91ea03a8bd5f3681bffcd54ccee341920ed878ae1ab78f5e9b074a383cdff2dbc055d5d23ac1a6abcfb56fe47ac03c4f5d63738e728cff55b8b677911f32d72561e926333982e7ae9d12a91e64021a4b42c584e5e89a00650580eef521404ac9b8502b26d326f2b982c323f1d871d36721d62b3381926d03d39d07af68b5b29d1e3df1db399cd522c5fc93677c9d38fd586f9ee338ef3d316c8d0aea64cfe97bb70e94d621f73afe4e457ace88351e6e86f8cbfe3c5797e49bf99f5491ddabdf23fa5b61c335a6fce7abd0ee73159af2332fe1b9320530bcad36f858b331f9440d80a92ed8987380c3520db3833c111c8855fcc3bdde2c52e890182c8b869cbee80f98cfc2a3cd38845c039d97481faf63896ffc0b50c01800a226366642de2779c4e5dda03aae2b4618d966dcd31157e1f122f476d45a8df75ee0618778ece1d04e620c645df772c7a9f6bda52e86ded15d6cc955be32cb25e8cecc48e138c2b8dec753bb60796cf1f882545a5dea35c0f4a40a37abb256a507208a5464213b04eb9598b59481a7cf0ae1b71a192861ba9130fe03ed6c5100d343bfc4866902e0f6c115a032b956d68c24796ca7e9baecd317e8e565b06645704d6defffa34b0948f587d44de3314102b7a694d680c53499d6d6d5b297fb8dff95df3d84b28a981b06181a5530057890f3f772e70608c63f4b5253122f531e8a023b9d0615a096e94ff62a7a50954972cb3890a18ea5eb777b41c0b17f53ad1b24aa685557f0b72278738dd174d10ba51d719682ce78893870cc2a3980cc456581e1bbed9cb38c67ba119ec1ee95a010280b50da083c61eb03ecf99d2a574ba17f263529bc28b8e5061a189c3fe2b80b358dbf9a73479b217ce21b4acf14744c30bf245d39ba8ba6c6dedbee57821c14eb9b4a90b38eae787a0825a4ea3a6e46ac00f9e13e9a4ae0d46a70fb9c0973a9f1a7c1dec1bbc865dca9bfb0a7bed7b58155c9b771920b07f9eb0fd82f3329697225efc366d521247c871a4151c6de58b2205c5773aef336750073bae55de81167027c66721afa270e4f0757969c82737b68b76c52cd075b156d598e107da889588a70ab749ca952d77c5db25efc8ee8c76d163c70a2a046e93e7777be66ff7e0997cff3579b10a8ebba88ce9e1207f3fdc0a39fd6cc0932575964adca442e5319152dcd0a1519792b67efcb14c725b83ca391fd88e04c0aaac680c6d5aeb35f3f166e54d91fa228e1017ad8a44094de319bd09db1fd0c710f1d2cc976152d5da30d8235b51babae9b3da3366c4ed10c867304277283cd0084de661d27b1d454f4413f70c00fe7b7aa3a28a3b6c1e232763a890a917a9a9fc9881a392da9b75a19dbb3b3ed4296bf123186c23ed44a49e3d68a010e6bc0b6cd221babe910d1c00fcc3984b93e40242488fdd00be6212bc12b98d5796301bb4cbe81b0be6d28a6fce81091174f901f33fad319e455edf5f7488a13f67dd59edaabca30f39fff468f5c33a6f1b54c772dbef10f633c66955d371c728defb626c1060fb8c406a30bfb70a7b9989cfb4484aa6b83f0d8de308ea61b336d910e697f45d230606e39f0e0cd5510a37467b74c7b88001a82c9d809a77bc64590422aac7ee2efb9afe5b25fd82e9f163b258d3d3956ad85bb7abf3f5efb2ef9317365b03a0f91cc0c6f0907d75d1c63e47ec0fd8e7b80746363537b397afba978f4fdd1c2c668967ecd27c035c50c422cac0771e4d2d94d91e5e8094e38ed6e68e95d8dee1fee445ae925e53e674d8face43acee2d705d647577dd0f9bd681f041f248e957499d97f8022c3930a5a8141c8de650c6f297f8622aa0cb6af823322479a0a43d3025d1dbf501bd71be0f927a25215f4ed1c07d1e8b166eba3b745e4ebb1879169d66d5b4dcda7c9ad9e8d7816b465c86d9655467a2e74a2dd0a769ff800b1ee387c01a96226caff519fd016e3d5e5cd08212cff46f15e0709d5c343cb50f5c3e336671a00d37fc9aac35156393dd5253d80f1c1a3e372f368055b2f6d8ce691d720e1b41e93c46d2bf54402aaaecdaff51458f1b49bac99d4e60cafef19978e45412f27b2a269e98e440b5ba1d60f4cab6aa92b5d0ec390c386f95e9dbb24aeae48ee7aef98e59b83ee091a17849b31147c2d25576fa8e965e9d15cbd6909250ffec7baac5bcf107a7d7806bbb96eb7493b6bcbb1f65d5c9d9bd51bd192667f358cc326d03c85b07a9cc4c9d169cb910611d69767a336a5e81a4cb9ee6f843190d63cd991f87d90606ce59609104a857175bc9e771ef930af26f18f335372f7891c038dfd77068543f44a06bf3c0b95081cc1ef9f697f4513581da5b5ce81a00e0bc12c35d65d91adfb9b0fcae91ff6d35662cdbf5e0a9c4c28a3077d0a43d4edf19794dd9f542abcf0a25663f2374225d809cfe4ad39dfa09986426c29e49fd0657282f2a56901ba885a64673b851f8e6fc3f90fcc59d5afd3e45d764e44e22c651a9eddacd6f23fe9b22eebdae48b4c3404692a2ee7e0ca7d1f8c7fd7be9ac2e0888c2e6f46f5f5c9ce402dbae784a574523b0e27953a0c13f66cf49d7c251fdfaa38f3822c2258efb8812353773948831ea90ee97aceadd905be276f47db7f5a6cc", 0x1000}, {&(0x7f0000000080)="cd19de377c720e4bd525b47771d944762f23b088f6104ba97b5bf1f5af54cb14ab1f39b3068ca6d986fd210f8a22627fa2db61787169190b98fde97552a714fbb408b361c8fb007dbb37ecc05ddb9dd9cb1f148e3e086c1528a79cd30a1b09b5727b83ac9a0b9cbe2c2a17b434801c3423231352380aa6725e06fce27716be6bf9c9b7f70a07a2841f6fcc10d54c98440ac62e77ddc15b56cff7845f589c4cc7f85f498f12a1d9b4b6372732e26be7250a04f078b092fbbc27ccbac3de812fcee8c13d60e8fca2b3d77b3bf2bd23d27db092bdc0", 0xd4}, {&(0x7f0000000180)="d59b5392cc5d49c14dd7801138e177f9832f3da279fc90b0737b712ffa9523e563c57f2158236fe0e31f484feaca6f31d32c2906c57ac8fb43f66364777c4c48499fdd2524a1f21b9e006837cb870861cce195efefa8b26a7430e974f9f605c4a5cd407956ed42f7252bdba9842ec40e7fb6c4a95e07dfc9224765128a582c66e2f8c0d5444f8df7fb25b3d225e3e89f9970bd80bff89cf28df949", 0x9b}, {&(0x7f0000000240)="f2c58d41d3eda5bcd7ec14578d9d786257f3a4fe662bae88c801700c565f4bff38d265638a9f1f4f892298a9fd1e25a6e728d970ec553c2deb8b33922d70bc22d4c08a717df2051740ac3044dd68b5d3fa9e17d21f304a293a5fddcb036ce2cad6c50fbf41fdd581931bed4e29", 0x6d}, {&(0x7f0000001300)="3a43666e0e8eed4c79c99cd9bd1274da0e76264e5d677e6068cba57e8a41eb952d96b712a3120e34e4986a0182d29d54f7bcc2362f4e16d634cd038ae23865c3c114604f23f717287d6ac4a2fd185408f90aedd8aba3a4e6ede94b41a297f30f02f57f18f9dc41d50188d8d3e6bdd7c5871489a78474337c9e05d3db9def61444906cb3ab1b81d754cb628d26e2a48635b1cf4334914cbaf756e4d670738198231747f6c67c7d10fb546f94f94fa68fef0d3c10daf96631524db70166bc05e12acc734d2e21fc18be0ad64", 0xcb}, {&(0x7f0000001400)="751d33b4e5ef94ef9994f210380695e905a8f369bde05c499ea80ab94cc1c86568007b080c05448930252d2da0511e48c5cc23dad5dd6793deb0cae657e0b33259ef3c431805c2c5de8672abd165e9a1b671be6a21180003149fa5924b368da49445db0dde28b3cecbdec9f7c31a99cf6b93", 0x72}, {&(0x7f0000001480)="dfb864ea07ca52c8f2f1d50892ca2383e8af36ea768ae386c62b117a7e298ce970047108e8461ee37d9abfbd14c6eda426dae2dd79fe99f87068bcf22e0cc290f6455cd4ae7bf8f6670017d10053d9c0964f14da8fde42163ed1c7d2d66213ea637ec015de03ba5728d9c198f1ac127936382539a74127fdf73e1f7a6fa4ec2cb5e241c3743fc21c03a4925dd1d3e86ad92e16cba3f406da6da55fe5254743179c848804ac1954ebac2b938e328316e62f4a212f", 0xb4}], 0x7, &(0x7f0000001640)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xdd}}, @authinfo={0x18, 0x84, 0x6, {0x400}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x1, 0x8000, 0xffffffffffffffff, 0x1, 0xffffffff, 0x8000, 0x4d2e0634, r2}}, @authinfo={0x18, 0x84, 0x6, {0x30357a6f}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @init={0x18, 0x84, 0x0, {0x1, 0x614, 0x4, 0x2}}, @init={0x18, 0x84, 0x0, {0x8, 0x2, 0x101, 0xffffffffffffff01}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x4}}], 0xf0, 0x40000}, {&(0x7f0000001740)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001b80)=[{&(0x7f0000001780)="720cf1b85bacdae1cfdf26de5b1ed83c2964b9c5f0a4a2697c588b00af07f84e32027a7c42afd6ca24dc52352c00b55d67b5f7f0dec7efde4282be151cef3514e0cfe81940bc0340138a2e88a25f0bcfce9cd05c8fc3381432cca7b5b48b669bb2e90146f9abdbf5f413bd00d1369509609a0eca038966447c1ed2bbbe938f7f1d60b4bedeaeb7c961ffcf83327c12ffe10f430d2bec63cceefdbf06dc517387f52826ffd303a607e0e36b885226dcf07f2bf82c43a75574eaab6a5e28338fe2825756b1c3a3c6971199ee52a11d6bac1c9c4b4a6fd5120c429f96adc35a1b10c277782cdc", 0xe5}, {&(0x7f0000001880)="169fb94684b7d2ac0f0749d2b5a5a64cfc4156236c37e337b7177d763d4da2b7", 0x20}, {&(0x7f00000018c0)}, {&(0x7f0000001900)="5b47fd9d57d0e996d53e22d8ec5b4e09b3c8cb22494412aad8a8", 0x1a}, {&(0x7f0000001940)="6127911f78a4d5e2db2cac001475b31892bd53e914c5234612311530f0e745c807b043d697d6b33e4aee6fad2b2f7f8ecb12eaec417306decbe5aca08bb3", 0x3e}, {&(0x7f0000001980)="faac2379b92eeac48bd5592a2843f0e9fb6f64b8a92d8618d6cdd5dad0e6062df9a24df1bb2697c1a64ac155ba994c5317af8747139bcf019b038e2998f9d717f75b2180d6ed0b9c95b62c6d8be17964bf5ce2c3cd5c4ed7df9a340aa52271b8b3e892bc36bad56ed0d4b6555604cc935049621785750c0fe15b37b7ffa7a6da0a2254122a41ee06a68db89130111b749a81ac03605a63c8a6e2065f", 0x9c}, {&(0x7f0000001a40)="fb4832997ca4811db2d2af5dff5ac2233182f6ce10d31fc131555b1ca8ac9a8261c3c1104aa742b7d88a8522cb5b58c131696362cf3a13fc010e60d01959e346d82503224ed6ec931850bbbd1c9ae0b6e137ab56e807eb85f798b056df2709d70a605eab39c9485f4c43072f9e71912f56211952372328c02739f68d50d66dd819bb0ed7c29ae4aae3e47f8cc4c6b997d6e46f7c61630eaa5baba17533da96769d8c67a2dd10ea73a69fcf38d3eab85b32eb49c402d6346153", 0xb9}, {&(0x7f0000001b00)="7fb8726636bd6e59d31ae39504f158377aa8ff0d2f89b634d1ba4e7bc949548b3188743404bc96f45018e64a01880cf1f09f45e2eb0b73c908e15aef7cb575fcceb4b86434b822557dec34568636", 0x4e}], 0x8, &(0x7f0000001cc0)=ANY=[@ANYBLOB="18000000000000008400000006000000fff2000000000000180000000000000084000000070000007f00000100000000938fbd62743d2cdd72f867f21b70946d0561a6f86b9dd31115aaa2cefe8a92d5675945ba0ed0cacf6839335ae7826db0312070434e00000000000000000000000000000000"], 0x30, 0x40000}], 0x2, 0x80) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0xffffff3b) splice(r0, &(0x7f00000018c0), r0, &(0x7f0000001c00), 0x75, 0x1) 2018/05/16 15:01:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4603, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000002700)=0x10000, &(0x7f0000002740)=0x4) sendmmsg(r0, &(0x7f0000002600)=[{{&(0x7f0000000500)=@pppoe={0x18, 0x0, {0x2, @random="28fa3a7b980d", 'veth0_to_bond\x00'}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000580)="923d92a0b0b3a3faf38a815f9a1798df4992e0b6aa4a0dc6933a81449bf83f7662eeb7de880ae7c46748dc94c0fab0cbd86ef9249f01ee219955ad4ba7ac2485ab9b383a3e16aa80", 0x48}, {&(0x7f0000000600)="571b80f21dc5b1b252924b13fe1930935033b3074600de5fc3531b9e65279faa90078efe7caa0bc291cacb5e16c377dae31f5e51ca38dc86cd168ddc4029071ab1fa8b10ddc16bd34c70f28863632f02875d9af5be281fc170322034da8308219bb0bf54161df05f672c290a20064e67d5dd29c9bb9fd33431a0d4316d5c129eb7e7c0547eb5be7a2a9566202576b93ef545223a3bc3ea5c75e67059e29c6df5bfa4eca292dfec6523d64d163d8aed7e509d05ea5223080d9c9116b7e66d3554fc79379ad778679efcdce63dbd4cd442c4275b0af79db2dd8d9fe4390bacfcf6de74e045", 0xe4}, {&(0x7f0000000700)="1be687d1ed1d7ea129756bf60e6ecf110f5fd295bdf906be3a2b2e6c3fcf128c1d32abc25a52d025be24e3a6c95086b8075a480de14815cb859a1bfe", 0x3c}], 0x3, 0x0, 0x0, 0x20004010}, 0x9}, {{&(0x7f0000000780)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000800)="746bda12ac45c76a47d9c57332bbd55590febcf0cab932f270abc4cf67f201dd6ce5cb49361ee028bc4a683d59b9b87bdb4494862ab1", 0x36}, {&(0x7f0000000840)="002ef9eaa75fb45c1e4a5ee04589a5ab7ad97b468d53f4303c6250cd8f8ed6a44c6ff4e519", 0x25}, {&(0x7f0000000880)="2459280929f947eead6a4e0eae8908c4d89101636b5872ce0f36178d378c7dc42d36d16018a2641e9d7d5a9c498db89d7fb14308ba4b65dae720a023f7599894fde929418e611b4e6fcc33f87549cb2634da04cf9d7aa58c2163ceb6bd752e9e9e475f388dbe2a95bb75dd9b2eb618a2dde6f4403ad3397ec6fa18a4caafd35c75fd4dc4b040837dbd6230d04a", 0x8d}, {&(0x7f0000000940)="f257ef0ea90606dfb6f6c32ed7a2c335", 0x10}, {&(0x7f0000000980)="b87516744641d1a7d77e40857e049bbf25950530c0f8ec748ecc8560ab6dfaeb0010b8a048e63a2510355c7721fa3d", 0x2f}, {&(0x7f00000009c0)="86155f996ad2e86fbd29c800acd557e002e43e16313f10a1aa39bc7c712a1273e2c238c364e8f675b2b60213a3e0d070666a6a7f8a19e6810edac8328a121588bd580cb156e1e46b926dd01fbb29f9b215098506083223255307ed9fb9a7cf4d3c1fc8ed808de8581c2ed17a2e8cceec0d55a67232252f65d55e9d21effeb4225fe28084a63d89aa901e55ea303b80167672c55c1f912eb343ba1be04c7bb4dcd24cb6de5b2f7f0e98e5a9cb472e59c4532995364d70199e727f43c68cba99324a21067568de88b5ffe2add887f42c639b0a9fe47bbffc89ff4abe", 0xdb}, {&(0x7f0000000ac0)="238fad5a9e8bdf3c4f3f77e88d9f5713c295c5e3d0315f2c37bb861beab80c6ec74dbc25cfdc83eeaf8bacc83db6bf2fdc852aa70bb07a97ee895d23c980b2257e87060c6d914fc359f378b83019b83aa79f7e4df56e7e8bcf2fd03b26e8bee9f970ce2d573424b17c8a9246dd42bb33677ffb54068e2b917f9e2fd4cfc68ad736043e469b3436182e32521f3dae4c5316c61aab1c", 0x95}], 0x7, &(0x7f0000000c00)=[{0x68, 0x11f, 0x40, "dd2c89dcc77254a8d7b93fa75eaf08cd8179e2cb372a2ec746417b4799a479b1863ceaef1afdf9addaabe1736168c7df9dcc0e74fa113490b9c26ad9db5b89a3c274d88322c3d7aabbae752c79febbce3133388544719c23"}], 0x68, 0x10}}, {{&(0x7f0000000c80)=@l2={0x1f, 0xfffffffffffffff7, {0x7, 0x0, 0x5437, 0x3ff, 0x1, 0x7}, 0x94, 0x4}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000d00)="90318eb1b835c58cb6245436fc1c80b3d2", 0x11}, {&(0x7f0000000d40)="3071b83eae1d54facd35847eb5666aff5efc569bd255b8d4f98186cda01a5ed68cbfeebdff3df848420611b3a0f9fd79ee5c589dcf735f2e17072284b1667628cfdd8cdbb920776589a8dce4e0c93a89a1ba78d6765e053fd0309aa75a6f4e2f59807923ed01d0c49b1535", 0x6b}, {&(0x7f0000000dc0)="32a857c03a44895e6387a9bbe28bfee8d36a4e531b4d2e1a014173c7eda505d86fa8e551ca087c5ca2ee36b4edf37381a720419a66175f8bc8da", 0x3a}, {&(0x7f0000000e00)="03a5f45d29604c823bda035f5cb57ed145a4f994a5d6a05067855c9c0c677d103d3b9bc6b9e6f5075d02bce28be753b6fcb29b54f0daf792a4546eac264601160fbc884b783d8961119d2aebacbbdeea669f73928c502d18b102f3ef21d9b301909ba860f02260e319ff5896c2dfe9c0b005b5dde29e268679e70ea7401d06911f5162508fcae98254fca57d2e197e73ea11c12d38e787d71225d84ff4f2e7342474b3d375bf69a1880da5", 0xab}, {&(0x7f0000000ec0)="c817e4d79d4b636b986a5adce060945f57760dfd88cfcb0becd8c29f5ebcde21684fbfef1cc464ccb2478695090b13369a8ce7017dbf3501019da07258fc7b6d17088e730a0a576b9bafa7252dc3a0cb01b867f1c8d8a7ca7e92e0f4228f1d39dc33eed88c81bbd07e08243b7a81620f6482004b276f31bfd39ee691e2cdf5418519034d282bb6c3b294cfb23f761e4b52c6f1820a269666246bb1540f2d4a08afe9c48ae83faa0f4fe8440f86c9a3e9678a101e9f24b8042973f7596ec2e0b75544a2e778f95fd6e9e77df631431190b48873c7cea81fbbd6d0fab15f819a0f23e2a012f561c2513bdca4fe67226c2fb6e41247", 0xf4}, {&(0x7f0000000fc0)="525ec6983f0cd7b18f734928e351a52786f4e1f0db59c7bcc3e9ef954c685653b2cd6b", 0x23}, {&(0x7f0000001000)="b077b3b64d3450f793ca28ea2ae27898b15d5ef9d66aab55d0a2bcbd6146a0a3de32d97f7364b1930a862f26ab2ad17a2c4d121cf2d3a1b06a57ead391f53c6a1ffba421a60bd1e801982348f6f9d7135a171090edfd77492411c7b464273e4368c5d8e4eab920", 0x67}, {&(0x7f0000001080)="4a10429b0d26b934bffcce37b54d06a952009b5ea9045ed72e9b180d8107b4e4f68bceb6a7bfd2c9b49af625185bec6a7e45690b5cd2241f13e626586839d0b41733c98ea479db7db50ace47346682de833eb245cbf0457fb214cff8e46a8425622299fab368754e200ba7e01139f15d9a41d900da9cee422852ce280ea04bb1ba29b0a28bdf494100c6d3", 0x8b}, {&(0x7f0000001140)="4ab97ffa0518a954c40adab25d7ea3d2af45521e333650f4f1704ebe1ff3d353c57048f61bb8b4", 0x27}], 0x9, &(0x7f0000001240)=[{0x108, 0x0, 0xd32b, "a5e81db3c8b781ce715a99d607bd5aa4e515cb5a88d1e206e409b8794eb6ba566cfc4f194a809003791c18ce71d1642e34cebc777216f631f93dbd6765e8759466abadd34c73d90f7f76a021e24b7f124438ad9912303b6ae63f43c011b3a96c360e502a8b9acf6719c5e8f87dbc9d554c4987b4f458d1d4d258073378eb3916e814800e9ea075f68bda6984f72448f39d2d8b0abd4aab4c536138b4aa09390265d99aa284f6d15f22bfd5ec8e4cf888bd6564bd847c6a1357c9d6c4d99c455029e91fab750ccc3c36b31fbfead6722dd9168338b703e07e29adc932317859dc0190d1ba3b1ec4ee322b467614fb3dee0d20efa3"}, {0x108, 0x105, 0x1e86, "91b96334b7c30a43f767252d8ae42ebb3d272a8a7a46f517993eeb7b2f444e86d6f025214495cbf67a5620cfa26888c16363ff91fd36dd38ca14ac999abb8e10ad666dd4d010cc9ba5938d0a22a6d6da074e8c0626f24c733009aaa811712b3c16b3dae7244d2d3d87f0ae18fb873b61737870252fbc7572ebaeea91a005944f245de1cc04e9bfd14aa22b4540a09d3d2657e8d377855fafab3ff4cf0866e401c3e6c0cab918e201a168e107aaa498ab6a3772d1200edee02973b9e21a1aaf307d372e721e72902cb2b640421f0651acfb0d3ebe5c3224a56f83d3d71da001d253f100eec2d128b28f2fa8b5702b9ea7f2d551"}, {0xa8, 0x10f, 0x1, "37a175953ec3da77394050a85172a683b9488f80fb8c8785ec19e44219df573b87ba9b87692a514daf1c6253bee58147eda34ae0cbd87fc3389ea5c0a93e02d9b97db3d3b1beb0f10a30fe3a5da3b45270a3757afbc3af5e2321793bfa20da174bbff8ba174387f463a70d06116803b6574008713cacc92b3237f5013f64d251f437b18cc3f0b53336928bb91fbbf5cf3a620b9b"}, {0x1010, 0x105, 0x8, "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{0xc8, 0x107, 0x500, "a121eefc93ffecd4cf7a46c94857abec0e47ced12e0072a8c7d19c4ff8faf8d2c7b1c6c0692b2041a8e8f6edd72783c024f64f42a802f36b4986b323c14dd633c562cd646b64023c3c3f8bced2f4d3a2f03d21aae389e2555dab06f2fd42711716161b1bfd74cbd8bebe3fd3641b10cc63af3eb2ecbfb6338729f7f3755b9b84453649c7841cca8b363ed7b1c0db4b9b1372d6fabba69c1e781cdbc0e60e8944332732ba68b22f22ec2d25b621fc88737960"}], 0x1390, 0x10}, 0x1}], 0x3, 0x4000080) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000440)=0x3, 0xfd70) connect$inet6(r0, &(0x7f00000026c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x0, 0x4e20, 0x0, 0xa, 0x80, 0xa0, 0x3c, r2, r4}, {0x3, 0x7, 0x5, 0x2, 0x3, 0x7fff, 0x20, 0x38}, {0x0, 0x100, 0x5, 0x8}, 0xeb, 0x6e6bb9, 0x2, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x3f}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3507, 0x1, 0x2, 0xfffffffffffffffe, 0x8, 0xffffffffffffff01, 0x8}}, 0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000480)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff]}, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffc1, 0x8, 0x800, 0x500, 0x1ff, 0x0, r2}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000040)={0x3, 'veth1\x00', 0x4}, 0x18) 2018/05/16 15:01:49 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1) r1 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4e20, 0x101, 0x4e24, 0x8ae, 0xa, 0x0, 0x20, 0x0, 0x0, r1}, {0x3, 0xfffffffffffffc1c, 0x8001, 0x33c, 0x1, 0x5, 0x0, 0xcb94}, {0xa40d, 0x10000, 0x7, 0x80}, 0x80000001, 0x6e6bb2, 0x0, 0x1, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x3506, 0x1, 0x1, 0x7, 0x9, 0x3, 0x7}}, 0xe8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x3b) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000240)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000400)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000280)={0x7, 0x0, 0x10001, 0xb2d2}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000002c0)={0x4, r3}) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4) readv(r4, &(0x7f0000000080)=[{&(0x7f0000000300)=""/208, 0xd0}], 0x1) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x4, 0x80800) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xffffffff}) write(r2, &(0x7f0000c34fff), 0xffffff0b) 2018/05/16 15:01:49 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x60082, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/244) 2018/05/16 15:01:49 executing program 2: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x220200, 0x10) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000000c0)=""/184) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_open_procfs(0x0, &(0x7f0000001fc0)='net/mcfilter\x00') 2018/05/16 15:01:49 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8000000000000) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x4, 0x70bd26, 0x25dfdbfc, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x1c}, 0x1}, 0x10) r3 = gettid() ptrace$peekuser(0x3, r3, 0x80000000) 2018/05/16 15:01:49 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) r2 = gettid() sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x4, 0x2b}, @IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x2c}, 0x1}, 0x0) 2018/05/16 15:01:49 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4, "04"}], 0x18}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000140)=0x8) 2018/05/16 15:01:49 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) prctl$setmm(0x23, 0x6, &(0x7f0000ffb000/0x4000)=nil) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000000)="0401000000c000ddb8460900ffb25b4202938207d9033780398d5375c5f73f939029ef0712f295136f8f6575efe5eb8f5972eaecff8b307756e19527", 0x3c, 0x0, &(0x7f0000000100)={0xa, 0x200000800, 0x2000000000e, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/16 15:01:50 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e21, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x4a}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22}], 0x68) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="1ae969") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/16 15:01:50 executing program 2: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") chdir(&(0x7f0000000000)='./file0\x00') 2018/05/16 15:01:50 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/05/16 15:01:50 executing program 6: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="5f454c4600000200000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000380002000000000000000000e6000000000001000000007ed79afc07274d7c0000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x264, 0x10000) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/05/16 15:01:50 executing program 7: r0 = getpgrp(0x0) getpgrp(r0) ioprio_set$pid(0x2, r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) 2018/05/16 15:01:50 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/05/16 15:01:50 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x18000, 0x0) r1 = socket(0xd, 0x1, 0x1) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000080)=0xa1) r2 = epoll_create1(0x0) r3 = socket(0x10, 0x2, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) accept$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000006c0)) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000280)={@local, 0x0}, &(0x7f00000002c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000000400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x9c, r4, 0x400, 0x70bd27, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r5}, {0x80, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r7}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x400) recvmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000440)=""/172, 0xac}, {&(0x7f0000000180)=""/50, 0x32}, {&(0x7f0000000500)=""/157, 0x9d}, {&(0x7f00000005c0)=""/142, 0x8e}, {&(0x7f0000000680)=""/11, 0xb}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/62, 0x3e}, {&(0x7f0000000740)=""/49, 0x31}], 0x8, &(0x7f0000000800)=""/252, 0xfc, 0x3ff0000000}, 0x8001}, {{0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000940)=""/106, 0x6a, 0x1}, 0x401}, {{&(0x7f00000009c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000a40)=""/185, 0xb9}, {&(0x7f0000000b00)=""/18, 0x12}, {&(0x7f0000000b40)=""/143, 0x8f}, {&(0x7f0000000c00)=""/88, 0x58}, {&(0x7f0000000c80)=""/109, 0x6d}, {&(0x7f0000000d00)=""/255, 0xff}, {&(0x7f0000000e00)=""/85, 0x55}], 0x7, &(0x7f0000000f00)=""/14, 0xe, 0x1}, 0x401}, {{&(0x7f0000000f40)=@l2, 0x80, &(0x7f0000001240)=[{&(0x7f0000000fc0)=""/39, 0x27}, {&(0x7f0000001000)=""/185, 0xb9}, {&(0x7f00000010c0)=""/13, 0xd}, {&(0x7f0000001100)=""/119, 0x77}, {&(0x7f0000001180)=""/140, 0x8c}], 0x5, &(0x7f00000012c0)=""/40, 0x28, 0x6}, 0x5}], 0x4, 0x10000, &(0x7f0000001400)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1a000, r3, &(0x7f0000e47000)) 2018/05/16 15:01:50 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6eb765742f7266636f6d6d00") exit(0x0) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) 2018/05/16 15:01:50 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x30}, {0x6}]}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) sendto$ax25(r2, &(0x7f0000000040)="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", 0xff, 0x4000, &(0x7f0000000140)={0x3, {"c4f4f388fe5d94"}, 0x7}, 0x10) sendto$unix(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000001280)=@abs, 0x6e) 2018/05/16 15:01:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mincore(&(0x7f00002d2000/0x2000)=nil, 0x202d4000, &(0x7f0000000480)=""/204) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2, @multicast1}, &(0x7f0000000100)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@loopback={0x0, 0x1}, r1}, 0x14) 2018/05/16 15:01:50 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'veth0_to_team\x00', {0x2}}) 2018/05/16 15:01:50 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000100)=""/138) 2018/05/16 15:01:50 executing program 3: r0 = socket$inet(0x2, 0x800, 0x4) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000200)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r1, @empty, @rand_addr=0x8}, 0xc) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000000c0)=0x5, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/05/16 15:01:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x9, 0x4, 0xf246}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) sendfile(r1, r0, &(0x7f0000000080), 0x489) 2018/05/16 15:01:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xd, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, [0x7fff, 0x6, 0x80000001, 0x9, 0x0, 0x7fff, 0x7, 0x3c, 0x80, 0x2, 0x5, 0x3, 0x5, 0xf46, 0x7]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000a40)={0x9, 0x8000, 0x8, 0x1, r2}, &(0x7f0000000a80)=0x10) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=@getae={0x610, 0x1f, 0x8, 0x70bd28, 0x25dfdbfc, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x4d2, 0xa, 0x3f}, @in=@broadcast=0xffffffff, 0x6, 0x34ff}, [@replay_val={0x10, 0xa, {0x70bd25, 0x70bd28, 0x6b9}}, @algo_aead={0x120, 0x12, {{'echainiv(rfc7539(xts-aes-aesni,sha256_mb))\x00'}, 0x688, 0x1c0, "352612d0b91d3a8d854ea529106ef24fd5adab5b672bbae2190a02c9c06693bc479c9a6ca21c54b62ace7f2c5029ee004897f46c6b981a563f0ed9d1d625c94cb096797a8c69d99569f05cf46268b62aeb2d24acf0002004a17844a0d4239b75d35fac9578268c2ac0550a5995bc39639daa3cc0b8d08fd1e79ab481aa5e623740df18f0974c8c49d3e3b2e699fb11e6f9f9f8a6b27151ca4f0992f88f44d5f0fcfcdcb378ae3115a590dc14a9aeee879207746493fa97cffeb66fcebc23ff4f893d45e1f912d47771e28796a97ccff3c0"}}, @algo_crypt={0x104, 0x2, {{'pcbc(xtea-generic)\x00'}, 0x5e0, "f35006c581f1415e8d3ed81fa27ffaa4205f258c0467a5be8a4a00b1dc6d298eb08e42526d8eda0145b436c2ba63b77ac7abbd0a880585839d13ba2cae71f76979c56e99867ad6cf38cf865d53fb7e9391f7c8cae1aed5c54aefa32da20ab89e874d9dc51c4989cf951cd7ed69b2791f1c26eb99222c83c927ecaacbfa201027a3ffeb41f4feac8aebd6e1c73805577e2650ea389a5224ff0c13413abf7a89ae0fb197de91e6146ff59256922a21fad9d017505f68615f2310222cc1"}}, @algo_crypt={0x6c, 0x2, {{'ecb-serpent-sse2\x00'}, 0x108, "6cf7f3759d7f655c348ec20f44294a1f4f2f1ebc0b49305f6efa4799dc49818526"}}, @offload={0xc, 0x1c, {r3, 0x2}}, @sec_ctx={0x84, 0x8, {0x80, 0x8, 0x1, 0x80, 0x78, "12095f538c0eeb00ef433c71aebf3e9109b09c9c5d12250140f03aa2af0966b28fbed8faac0049135355a7d10ac0f5fc388486a392e5a02fb82212c9a07934315cd91f03519d3aef4580e9f6ca7705b792e3b2f03703823da9d7610c37bb0ab54264cba9286fdddc85c809f29e66e43af03be6caf0079b58"}}, @sa={0xe4, 0x6, {{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x4, 0x4e24, 0x8, 0x2, 0x80, 0xa0, 0x0, 0x0, r4}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x7f}, @in=@loopback=0x7f000001, {0x5, 0x81, 0xfff, 0xd5c, 0x9, 0x3, 0xffff}, {0x1, 0x6, 0x9f0, 0x40}, {0x8001, 0x6, 0x2}, 0x70bd2c, 0x3501, 0xa, 0x6, 0x43, 0x90}}, @migrate={0x190, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6, 0x3e, 0x3, 0x0, 0x3503, 0xa, 0x2}, {@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x2b, 0x7, 0x0, 0x3506, 0x2, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xff, 0x3, 0x0, 0x3501, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0xff, 0x7, 0x0, 0x3503, 0x2, 0xa}, {@in6=@dev={0xfe, 0x80, [], 0x1a}, @in=@multicast1=0xe0000001, 0xff, 0x3, 0x0, 0x3503, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x32, 0x7, 0x0, 0x0, 0xa, 0xa}, {@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x2b, 0x5, 0x0, 0x0, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in=@rand_addr=0x3, 0x7f, 0x6, 0x0, 0x0, 0xa, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xff, 0x1, 0x0, 0x3506, 0xa, 0xa}]}, @lifetime_val={0x24, 0x9, {0x5, 0x9, 0x1, 0x4}}, @ipv4_hthresh={0x8, 0x3, {0xf, 0xe}}]}, 0x610}, 0x1}, 0x0) 2018/05/16 15:01:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x44000) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendfile(r1, r0, &(0x7f0000000080), 0x102000004) [ 570.438090] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15958 comm=syz-executor0 [ 570.507413] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31 sclass=netlink_route_socket pig=15997 comm=syz-executor2 [ 570.521000] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15991 comm=syz-executor0 [ 736.561871] INFO: task syz-executor7:15993 blocked for more than 120 seconds. [ 736.569193] Not tainted 4.9.100-g39c8566 #28 [ 736.574299] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 736.582284] syz-executor7 D26984 15993 3878 0x00000004 [ 736.588029] ffff8801d4acc800 ffff8801cd884fc0 ffff8801ccb90a80 ffff8801cd630000 [ 736.596055] ffff8801db321b98 ffff8801969af320 ffffffff839e373d 1ffff10032d35e58 [ 736.604133] ffffffff85541650 0000000041b58ab3 00ffffff843c1058 ffff8801db322468 [ 736.612199] Call Trace: [ 736.614772] [] ? __schedule+0x64d/0x1bd0 [ 736.620463] [] schedule+0x7f/0x1b0 [ 736.626010] [] schedule_timeout+0x861/0xf70 [ 736.631998] [] ? usleep_range+0x140/0x140 [ 736.637782] [] ? kvm_clock_read+0x23/0x40 [ 736.643593] [] ? kvm_clock_get_cycles+0x9/0x10 [ 736.649805] [] ? ktime_get+0x185/0x1e0 [ 736.655366] [] ? __delayacct_blkio_start+0x41/0x80 [ 736.661970] [] io_schedule_timeout+0x1ba/0x390 [ 736.668182] [] do_blockdev_direct_IO+0x2d5b/0x5a80 [ 736.674775] [] ? do_direct_IO+0x9710/0x9710 [ 736.680727] [] ? I_BDEV+0x20/0x20 [ 736.685981] [] ? update_stack_state.constprop.5+0x7c/0x170 [ 736.693285] [] ? __unwind_start+0x14d/0x3c0 [ 736.699242] [] ? I_BDEV+0x20/0x20 [ 736.704351] [] __blockdev_direct_IO+0xa5/0xd0 [ 736.710480] [] blkdev_direct_IO+0xa0/0xd0 [ 736.716293] [] generic_file_read_iter+0x660/0x1a90 [ 736.722880] [] ? save_stack+0xa9/0xd0 [ 736.728307] [] ? save_stack_trace+0x16/0x20 [ 736.734437] [] ? save_stack+0x43/0xd0 [ 736.739874] [] ? kasan_kmalloc+0xc7/0xe0 [ 736.745600] [] ? __kmalloc+0x11d/0x300 [ 736.751132] [] ? do_sendfile+0x4f0/0xc60 [ 736.757196] [] ? SyS_sendfile64+0xd1/0x160 [ 736.763103] [] ? wait_on_page_bit_killable+0x140/0x140 [ 736.770013] [] ? fsnotify+0x114/0x1100 [ 736.775574] [] ? __lock_is_held+0xa2/0xf0 [ 736.781353] [] blkdev_read_iter+0x105/0x170 [ 736.787340] [] generic_file_splice_read+0x2c9/0x4f0 [ 736.794152] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 736.802642] [] ? pipe_to_user+0x160/0x160 [ 736.808424] [] ? avc_policy_seqno+0x9/0x20 [ 736.814328] [] ? selinux_file_permission+0x82/0x470 [ 736.820979] [] ? rw_verify_area+0xe5/0x2b0 [ 736.826887] [] ? pipe_to_user+0x160/0x160 [ 736.832696] [] do_splice_to+0x10c/0x170 [ 736.838298] [] splice_direct_to_actor+0x23f/0x7e0 [ 736.844809] [] ? pipe_to_sendpage+0x330/0x330 [ 736.850947] [] ? do_splice_to+0x170/0x170 [ 736.856758] [] ? security_file_permission+0x8f/0x1f0 [ 736.863513] [] ? rw_verify_area+0xe5/0x2b0 [ 736.869375] [] do_splice_direct+0x1a3/0x270 [ 736.875348] [] ? splice_direct_to_actor+0x7e0/0x7e0 [ 736.882355] [] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 736.888928] [] ? __sb_start_write+0x161/0x300 [ 736.895081] [] do_sendfile+0x4f0/0xc60 [ 736.900610] [] ? do_compat_pwritev64+0x180/0x180 [ 736.907159] [] ? __might_fault+0x114/0x1d0 [ 736.913060] [] SyS_sendfile64+0xd1/0x160 [ 736.918755] [] ? SyS_sendfile+0x160/0x160 [ 736.924561] [] ? do_syscall_64+0x48/0x490 [ 736.930339] [] ? SyS_sendfile+0x160/0x160 [ 736.936149] [] do_syscall_64+0x1a6/0x490 [ 736.941862] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 736.948764] [ 736.948764] Showing all locks held in the system: [ 736.955094] 2 locks held by khungtaskd/519: [ 736.959390] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 736.968123] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 736.977827] 1 lock held by rsyslogd/3678: [ 736.981989] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 736.990863] 2 locks held by getty/3774: [ 736.994856] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 737.004177] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 737.014158] 1 lock held by syz-executor7/15993: [ 737.018806] #0: (sb_writers#5){.+.+.+}, at: [] do_sendfile+0x918/0xc60 [ 737.027827] 1 lock held by syz-executor7/16011: [ 737.032496] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8b/0x1aa0 [ 737.041888] [ 737.043491] ============================================= [ 737.043491] [ 737.050590] NMI backtrace for cpu 0 [ 737.054264] CPU: 0 PID: 519 Comm: khungtaskd Not tainted 4.9.100-g39c8566 #28 [ 737.061872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 737.071206] ffff8801d85cfd08 ffffffff81eb0f09 0000000000000000 0000000000000000 [ 737.079211] 0000000000000000 0000000000000001 ffffffff810b7da0 ffff8801d85cfd40 [ 737.087190] ffffffff81ebc207 0000000000000000 0000000000000000 0000000000000003 [ 737.095170] Call Trace: [ 737.097735] [] dump_stack+0xc1/0x128 [ 737.103089] [] ? irq_force_complete_move+0x320/0x320 [ 737.109824] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 737.116293] [] ? irq_force_complete_move+0x320/0x320 [ 737.123023] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 737.130107] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 737.137099] [] watchdog+0x6b4/0xa20 [ 737.142382] [] ? watchdog+0x11c/0xa20 [ 737.147813] [] kthread+0x26d/0x300 [ 737.152987] [] ? reset_hung_task_detector+0x20/0x20 [ 737.159631] [] ? kthread_park+0xa0/0xa0 [ 737.165229] [] ? kthread_park+0xa0/0xa0 [ 737.170827] [] ? kthread_park+0xa0/0xa0 [ 737.176426] [] ret_from_fork+0x5c/0x70 [ 737.182103] Sending NMI from CPU 0 to CPUs 1: [ 737.186620] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff839f3246 [ 737.194002] Kernel panic - not syncing: hung_task: blocked tasks [ 737.200149] CPU: 0 PID: 519 Comm: khungtaskd Not tainted 4.9.100-g39c8566 #28 [ 737.207397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 737.216726] ffff8801d85cfcc8 ffffffff81eb0f09 ffffffff83c8b4e0 00000000ffffffff [ 737.224738] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d85cfd88 [ 737.232722] ffffffff8141f895 0000000041b58ab3 ffffffff843b87e8 ffffffff8141f6d6 [ 737.240718] Call Trace: [ 737.243280] [] dump_stack+0xc1/0x128 [ 737.248613] [] panic+0x1bf/0x3bc [ 737.253600] [] ? add_taint.cold.6+0x16/0x16 [ 737.259545] [] ? ___preempt_schedule+0x16/0x18 [ 737.265752] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 737.273000] [] watchdog+0x6c5/0xa20 [ 737.278252] [] ? watchdog+0x11c/0xa20 [ 737.283676] [] kthread+0x26d/0x300 [ 737.288841] [] ? reset_hung_task_detector+0x20/0x20 [ 737.295492] [] ? kthread_park+0xa0/0xa0 [ 737.301091] [] ? kthread_park+0xa0/0xa0 [ 737.306690] [] ? kthread_park+0xa0/0xa0 [ 737.312813] [] ret_from_fork+0x5c/0x70 [ 737.319070] Dumping ftrace buffer: [ 737.322663] (ftrace buffer empty) [ 737.326358] Kernel Offset: disabled [ 737.329971] Rebooting in 86400 seconds..