{0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) r1 = socket(0x2, 0x80000, 0x20) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x8c43, 0x1f, 0x8001, 0x9, 0xc6f, 0xcfd, 0x7}, 0x1c) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000dbcfec)="07043c0d070ca076d1d19f7c1b", 0xd) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="967af44740ac389d0d8d51506a1fa8f313e96bf078c3fa987a18f2da14246892b43b66a39ee81eef0e225d8cd009d62326cf5b2e03a49113bafeeb68e197b4ec3c1e85baecdd0ab8ceca951d6878108c566e9a812be581430a403d7d79360e8beee99654840241c0f3f6e72297f8647e5e7ec9df178158afc999341f70c9ce0e6cbaa9afc07a79713e6034a071c6e4b0f3b254b3af6c6955ac6ebdacd5b08883b35c92fed995ac6df7cd8c1b01", 0xad) 2018/02/28 02:20:22 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x4, 0x4) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c497270f8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/28 02:20:22 executing program 2: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(r1, r1) 2018/02/28 02:20:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x15, 0x301, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000100)) getsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/28 02:20:22 executing program 4: r0 = getpgid(0x0) get_robust_list(r0, &(0x7f0000000100)=&(0x7f00000000c0), &(0x7f0000000140)=0x18) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x48080, 0x0) mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x40, 0x0) prctl$intptr(0x8, 0x2001) futex(&(0x7f0000000000)=0x5, 0xd, 0xde, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x2, 0x2610) 2018/02/28 02:20:22 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x20, 0x1ff}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}}, &(0x7f0000000180)=0x8c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x80000001, 0x8}, 0x8) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x31, &(0x7f0000530ffe), 0x0) 2018/02/28 02:20:22 executing program 2: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x89, 0x0, &(0x7f00006c9ff0), &(0x7f0000033000), 0xffffffffffffffff) clock_gettime(0x7, &(0x7f0000000000)) 2018/02/28 02:20:22 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) mq_timedsend(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000200)={0x77359400}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, &(0x7f0000000140)=0x8c) r3 = accept(r1, &(0x7f0000000180)=@hci, &(0x7f00000001c0)=0xc) getsockname$ipx(r3, &(0x7f0000000300), &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r2, 0x6, 0x96, "2d1b9a16634bc2501a1357b7123a517c7b729576effcda75307882960a4fb0def5460f868e73cd6075380c9b31b230725e798dd4c9bbfd61f585f172d346ecd82ae9fd03d4c387ee4aa4f96cf910f8c0e8f9fdb602a36661dc771072dd1c1dd64fac361e7de2a73d370db082a38deec8b7699e744329e8a815b47b89b1042202f5445a580b017cc2f13177c493e2370a7190d74f0541"}, 0x9e) 2018/02/28 02:20:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x1) syz_open_pts(r0, 0x80000) [ 37.926880] binder: 5572:5582 ioctl c0306201 20007000 returned -22 2018/02/28 02:20:22 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000db1ff3)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x3, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x0, 0x4) fadvise64(r0, 0x0, 0x0, 0x5) 2018/02/28 02:20:22 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x35, 0x0, 0x401}, {}, {0x6}]}, 0x10) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000002000)={0x0, 0x800, 0x0, 0x2, "2a51ab715927c723744ec8439c8d3f0d1f1635d26d34736e6d5fe3cb5cf48da9"}) bind$ax25(r0, &(0x7f0000000040)={0x3, {"44adf9f67beca0"}}, 0x10) r2 = socket(0xb, 0xe, 0x1fa800000000000) accept$inet(r2, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x68, "edf15d7f46d400d7b887810adb399c97a2a35fe5a861dc738a8de1c088915432db73e5cf8cd9bd98092cb8768a9a65b6f9c7b6394a8b4dd04e141096dd08c23b1fcc0fdfb953ad070adb37e6041e8b445ef806376de0e7d3c4e230bc7f132edc40b99718ee8953fe"}, &(0x7f0000000180)=0x70) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e20, @empty}}, 0x81, 0x80000001}, 0x98) 2018/02/28 02:20:22 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/status\x00', 0x0, 0x0) sendmsg$netrom(r0, &(0x7f0000001540)={&(0x7f0000000040)=@full={{0x3, {"aa9a9d463fcfcc"}, 0x1ff}, [{"c88da65ec3d230"}, {"69fb094c0d0695"}, {"9f28e615c8903e"}, {"24d57e09ef0a98"}, {"c72d22205d8341"}, {"060aabbd819049"}, {"76edf0285150bd"}, {"425bfe6a5003ee"}]}, 0x48, &(0x7f0000001280)=[{&(0x7f00000000c0)="87f376bd14872f61886a7a430b135f79744daf0bcb9152fcb4e29ea81e02c6aaba509da645d3d826bfc1e875c470f8eb2a1dc5c27f54fd8d6b969e007731cf28c1dbb607201a", 0x46}, {&(0x7f0000000140)="8b8bdd1a1403c6e67f6071cf16e8fe795c38f27b310f01ad728f180ea1c2efc3e6bfd9459afa565a515ecc86a8f71aa5c8e39e632b3aeb3dd2dcd907afe304f04d418a7e56fbabbff8", 0x49}, {&(0x7f00000001c0)="74d930d3192f2578fac657ae2181d88e746a7916082fbe19345514bd581250fd150cafec3c2bbd37b9f92e6826bec60143a225cf5669f634515c78b5ef5f927ed644ee78bbadd407d0a1c00de6dbd2b6f009635f831418753f2ff10b3783541b2dab1bdc15ffd18ff810f73580e8f6e5", 0x70}, {&(0x7f0000000240)="4946a4737466ed7c1f544229163b1471e4ff440b20e0e3ba999f01c1ba57daf53cd5fe4d139a051ff6eadfbf7045fe4e69", 0x31}, {&(0x7f0000000280)="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", 0x1000}], 0x5, &(0x7f0000001300)=ANY=[@ANYBLOB="780000000000000015010000030000002cfd28d83561fe5263e5321cd2daa815ff5fb19995e0281f348890034da8b230cae1a02c78fcfdec538498123fd2db6ee4c41436f7559750d5584432a0403ab55eefff8ae60f6ad2a3ee68f95f7aaffe3509f717b243de49a1fac6e453851e43ebb2d9649c19000060000000000000000100000003000000d8badd6a097a5e98605c27409c4b659c3f8def7cb0000708474b6fa7fdbac2e9835def94b21aacc16283a605012782debcf9d77c3f26f2f1d115000000000000bc000000000000000a010000060000006ebf001e10fe90a94b1709046913000070000000000000000701000004000000ca10aa09944bcd936e78cc0078270dfe44b3ef92663500df950dd5728d2233f43e8383e7e2f628fc08b7c6cc4f32b3bf42f2ca8776ea4c851c48d3f36084dd1c52688c3820f36c000000000000d0000000000000003a000000430e000022d09c1f5a031e7f1c59140fb200cb3281a1b3a30c568a1b8a57ccaa5db9ae120f57a38c9ac3cfba26d4be33fd48f2d5132926b296233210a21051e5c791a126ea72a08f1da71402e34c115d24eb9cd57b5365714b97159c81f6ec542993e59a84fadcc3fc74033629107ee00d7b84d7b9eadc4da810614604d923b8fe83757fce201122f54909f9aa57b2933dab74ee7aea034a3a9c3eeff2986f2860bcc005786a71e63a58befd1791d60b9653db639556fefd4cbb27bd336ffdfb00000000000000000000000000000000000000000000000000"], 0x238, 0x20000804}, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000952ffc), 0x0) 2018/02/28 02:20:22 executing program 3: epoll_create(0x800) r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd070002000002000008c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x20, &(0x7f00000001c0)=[{&(0x7f0000000080)="b5d65270d16f3d083c31c30da8e671a8bdfda25ece0dbcad6a675301315917c959c36e6be801f064ce1c79604606b3e668c25c3b8572dda2e42ae6fc806b2cec32fb4822", 0x44}, {&(0x7f0000000100)="ba7a5dd996b2e3c8c413efbe21d76ea2b5900d3c51c0f54ea5652839d63b9473b111f514ca1fd72ebfabd1e208266016364a3a795097b8be8b954d311284a587cfb5d12600bf54cf751da9fd357ad699f858e02830ed8cfc4e84a4164882859addaea7ac", 0x64}], 0x2, &(0x7f0000000200)=[{0xf0, 0x118, 0x96, "32c1f8c0173c24e7dc7c3792a8e066cdbc5e5088347437a447d7d0068f9fe427ce21fb9b18935586def3296334d31140461d99b6aba9ca87d5f9b2cb8bc547d2840827bbc70ef6c2c8d327bb840fc4650210aa73aeca690407ecfe4d099ebcbf68a0266f56f0489f294794baf00a7e81079ee1ebdda8e17dd8ae172d82c7bac5466722c76485c079a19b36fcd7b0765d7e45139704ce1333c67199e0248f512bdbe1bcdcde8a53c8855483c978b3341624745a8f66c82ace6dd7606ed8c467124c494b79a5d7500157c0831cadd4fa4f39f0ccb0eb643da929ce6f3d"}], 0xf0, 0x4000}, 0x40) 2018/02/28 02:20:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000062cff1)='net/netlink\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000700)=@sack_info={0x0, 0x3}, &(0x7f0000000740)=0xc) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000800)={0x2, [0x2, 0x6]}, &(0x7f0000000840)=0x8) connect$inet(r0, &(0x7f0000000880)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000780)={r1, 0x0, 0x3ff}, &(0x7f00000007c0)=0x8) readv(r0, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/168, 0xa8}, {&(0x7f0000000180)=""/248, 0xf8}, {&(0x7f0000000280)=""/108, 0x6c}, {&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000300)=""/135, 0x87}, {&(0x7f00000003c0)=""/27, 0x1b}, {&(0x7f0000000400)=""/183, 0xb7}, {&(0x7f00000004c0)=""/177, 0xb1}, {&(0x7f0000000580)=""/153, 0x99}], 0x9) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0xfffffef7) 2018/02/28 02:20:22 executing program 7: r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000eedffc), 0x4) 2018/02/28 02:20:22 executing program 1: r0 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="7b26b1ff4f73cecfd6cec83166d4d8a23e6cb27f8dad8b2aea8cd9bdf20c061872490ad0b75f5d7828eb7e615566c87da095705a64711764f91db12c3fa7a03c4569992bda436a8fe7f9f0920b6dfc914efbf2042191237457b6a9390a9b71db963cc2adea6087b89300bf32007cb006b2eae3aaf5f445d143c0d20394413a943d52110d28bceab194e487dd0b8b", 0x8e, r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3801000010000103ffffffffffffffffe00000020000000000000000000000000000000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) 2018/02/28 02:20:22 executing program 5: r0 = socket$inet(0x2, 0x800, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000005c0)={'filter\x00', 0x7, 0x4, 0x3c8, 0x1d0, 0x0, 0x1d0, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000000580), {[{{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x3}}}, {{@arp={@rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x3d71258190528f0e, 0x0, 0x0, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, {[0x0, 0xff, 0xff, 0xff, 0xff]}, 0x0, 0x20, 0x7fff, 0x9, 0x7fffffff, 0x80, 'tunl0\x00', 'erspan0\x00', {0x4c92b69078a96e5d}, {0xff}, 0x0, 0x200}, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0xbd6b}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @multicast1=0xe0000001, @loopback=0x7f000001, 0x1, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x410, 0xe8, 0x328, 0xe8, 0x328, 0x328, 0x328, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@arp={@rand_addr=0x7, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0x0, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff]}, 0x9, 0x2, 0x10001, 0xffffffff, 0x4, 0x100000000, 'erspan0\x00', 'irlan0\x00', {0xff}, {}, 0x0, 0x329}, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x6, 0x4, 0x2dea, 0x0, 0x0, "3e3713cd8b12d2269f8f9e25ef9413f38f707659f37060edadf883d28662fd8ef4bee59894978c0e65a32d6b0dfe3ae7d728902eb6e2517ea4b7cf430bcab814"}}}, {{@arp={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xff000000, 0xffffffff, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x936a, 0x6, 0x80, 0xc6, 0x7, 0x8, 'rose0\x00', 'bond0\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x2, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) r1 = socket$inet(0x2, 0x7, 0x0) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000003, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x2, [0xfffffffffffffffa, 0x41]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000a00)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000a40)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000b40)=ANY=[@ANYRES32=r2, @ANYBLOB="540000003dbf59fcec317aff2aef1bac5c23c28d1e97d803dc63e3b31d982101db34dedb6ed462161b158ab56d3747de54d249ca9ef8e3a10fedf067b33309694df4d02c66f85fa4425f91bd78b2be9a618ff545b72725249ddbd88e537ac3e39514636a62c1d6851f6a747de753869dd1f58bfd4babea193d18c20899e864c6f9f61006ed7d477ee76a6f9af51444"], &(0x7f0000000a80)=0x2) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/02/28 02:20:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00006d2ffc)=0xfffffffffffffc01, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_pts(r1, 0x10204) 2018/02/28 02:20:22 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x2000, 0x0) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="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", 0xfa, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000680)=0x4, 0x4) r2 = request_key(&(0x7f00000005c0)='trusted\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000640)='/dev/keychord\x00', 0x0) keyctl$search(0xa, r1, &(0x7f0000000540)='asymmetric\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, r2) recvfrom$unix(r0, &(0x7f0000000300)=""/92, 0x5c, 0x40000100, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e21}, 0x8) r3 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x400, 0x0) getpeername$llc(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x1b4) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000900aaaaaaaaaaaaaaaab1aaaacf000000000000aaaaaaabaabbffffffffffffaaaa180000000180c2d7137e45f4110000e2ff040008000000080000000000000000"]) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x3) getsockopt$sock_int(r4, 0x1, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/02/28 02:20:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) clock_gettime(0x0, &(0x7f0000000080)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={r3}, 0x10) dup2(r0, r0) 2018/02/28 02:20:22 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)=[]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r1, 0x37, "62c3116e083c227aecefefaf65c181a5fb23a0f5c9532b92201f6427a86424996d0f0aaf86d686723f64d83c9044fd642651346a52f058"}, &(0x7f00000002c0)=0x3f) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@newspdinfo={0x14, 0x24, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0) 2018/02/28 02:20:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000200)=@newneigh={0x30, 0x1c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x30}, 0x1}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x1a, 0x4) 2018/02/28 02:20:22 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000108fda)={&(0x7f00005ceff0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000e75fc0)=[], 0x0, &(0x7f0000aedf5b)=""/165, 0xa5}, 0x10101) r1 = syz_open_pts(0xffffffffffffffff, 0x840) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x9, 0x401, 0x100, 0x1, 0x86f, 0x954f, 0x0, 0x80, 0x7, 0x6e, 0x280000000, 0xd237846}) 2018/02/28 02:20:22 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0xe, &(0x7f0000000000)=[{&(0x7f0000000000)="57a1a12b38d856fd54b03c9ae6929e56c1dbb3962e1b33e69a3e151e9de671fc3efdc26eaeefa81d4d98a8c990b933a8822d5ca1ecc3f70922235fff5e056813c1f28f30dd557a902dd0250e758c7db1df1178727299addb0b94cf6cdaf2aaaab179c4c5277d734dab75d4197a4fb10e1f02282f3d9820360be478366c0139b0b3eddf", 0x83}], 0x1, &(0x7f0000001000)=[]}, 0x0) r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0xe, &(0x7f0000000000)=@broute={'\n\x00oute\x00', 0x20, 0x8, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20d9f000], 0x0, &(0x7f0000d9e000), &(0x7f00000b6000)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0xa8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="f5000000bf000000657f3c9ebb9c09ac5b0ec1d366a190268410a947b788d57006be83119069620725a7c6cbb6d68afa405aa8cbf64ececceab7a4c650a76c0a5b1deaa83eda827766b189f6a34c102dad6b6ff755cdee67dea63b38a43457a622db5b9bb2d7a1de103f6ed39a7952fe44391e67c1abd2ce1675f741b59bd82ce28e708a95597b8c5478fbce4e76e2b601bc07d3fc7ca2167f6a94fcd579184f9f07477c922a610304539df82aed2fa5b2fbe0d2165ab4c26445a298227e5491d48874234c63c7"]) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/02/28 02:20:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000eee272), 0x0, 0x20000000, 0x0, 0x0) 2018/02/28 02:20:22 executing program 2: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='G', 0x1, 0xfffffffffffffffd) setitimer(0x3, &(0x7f0000000040)={{}, {0x0, 0x2710}}, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x10002, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000001c0)={0x8, 0x81, 0x5f1, 0x80000001}, 0x10) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000200)=""/118) sched_rr_get_interval(r1, &(0x7f0000000140)) keyctl$get_security(0x11, r0, &(0x7f000064a000)=""/4096, 0x1000) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000280)=""/119) 2018/02/28 02:20:22 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="441f08f100ff00000302781305104ca600eb11be7ef985a32591889da159680ca5ca85c5fcfc8583", 0xffffffffffffffdf) setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000000)="7c9ca06e774e01b35659612833bdf4731eac9ddc48e040d2391e8890fb05ded1f7ceb9ba173b83037ea564acd81df5953db35e6d1851caff55aa278655", 0x3d) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8400, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000000c0)={0x40, 0x1, 0x7f, 0x2, "8861a129cf8b3dcc8949a23379733a15e9da0624a9dc126380ec1100a882d1e2"}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000311000), &(0x7f0000003ffc)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fstat(r1, &(0x7f0000000140)) 2018/02/28 02:20:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=ANY=[@ANYBLOB="3800007162283701aad054000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003007369743000000000000000000000000004001a00"], 0x38}, 0x1}, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x7fffffff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000180)={0x0, 0xff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x47}}}, 0x8c) 2018/02/28 02:20:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x7, 0xfffffffffffffc00}) 2018/02/28 02:20:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @multicast1=0xe0000001, @empty}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @empty]}, 0x14) 2018/02/28 02:20:22 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x1f, 0x3, 0x6, 0x6, 0x7ff, "534bd2cd06a0776aafd9ff6be53d5f2c9a7b6bbd4ed548ca904098089b9e04289e146d20395419335064ffe2738d569fb8ccfd3b3745cb1631fa5e955b25eb", 0x9}, 0x60) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000301ffc), &(0x7f0000ff7000)=0x4) 2018/02/28 02:20:22 executing program 0: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0xaf57d181647fb14a) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@ipx, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)=""/237, 0xed}, {&(0x7f0000000180)=""/148, 0x94}], 0x2, 0x0, 0x0, 0xc0c4}, 0x40) r1 = socket(0x2, 0x1, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000003c0)={{0x0, 0xe0}, {0x81, 0x8528}, 0x6, 0x3, 0x7c}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000300)={'dummy0\x00', @ifru_flags=0x800}) setsockopt(r1, 0x40000000000006, 0xe, &(0x7f0000c18000)="020000bd7b00000000005462fa01a15eaf0d2cf63df13cc37902a1fa000f4a95bbff850a82633575066a1e58a98399b397e695c0f03d3b00000000000000056e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e8ffffffff2f9b14732017e246b39fb43aea0626333508041580be20f95748a602000000001f0000d1b0e6ebcb1fc7721871363e97100c4a4c2eb55c0c14f1659ce8c800d2e97e60a3649f93ea0c82630000000000000009807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/02/28 02:20:22 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200100001a00090affffffffffffffffac140000000000000000000000000000ac14ffaa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffac14ffaaffffffff3c00000000000000000000000000000000000000000000000047991f0929dc93e60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000000000000000000000000ffffffffffffffff02000000cf000000000000001c0017ffffffffffffff0000000014000e007f0000010000000000000000000000000000000000000000000000000000"], 0x120}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400002, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x5, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/28 02:20:22 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x41, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x58, 0x0, &(0x7f0000000280)=[@release={0x40046306, 0x3}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000180)=[], &(0x7f00000001c0)=[0x0, 0x78, 0x40, 0x48, 0x0, 0x78, 0x28, 0x0]}}, @decrefs={0x40046307, 0x1}, @exit_looper={0x630d}], 0xf0, 0x0, &(0x7f0000000300)="dc158d795fe47a8ebdd202bd6d2f6c76c27685d4f523e07d517a238e76d8ea06959a93212c0bf5c21a72b3b677482206509170395c929ca840050fa7fcb85d38bcfc2d532f93e4ad4ddc246ee1eb48e190ef89a82ef2b39fcc8cd976c7c8f3c6dde8912a80a5e90d538f5f4709ab1991ff550154ffa9ae3bc4fdc1bf21bb8264b557d1c3722a48cfc7ddfafa67e922c524a36f425e055b3e0b847464aa4e76453b61e1744222722be938edfa7aec565d3df630af91d689fabfad603f88f6288cd0d471ae201e23e5909d5ab1a0f5f2524d9290b39c927e698df8020ba800932ec0e5fa03a7d6ce87ca22cadd3b8b139e"}) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/28 02:20:22 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) clock_settime(0x5, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000053000)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/02/28 02:20:22 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x20000) ioctl(r0, 0x80004526, &(0x7f0000ee6000)) 2018/02/28 02:20:22 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x84c0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) capset(&(0x7f0000ff8000)={0x19980330}, &(0x7f0000ca1000)) 2018/02/28 02:20:22 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x0) fcntl$getown(r0, 0x9) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0xf857, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x9, 0x401, 0x3ff, 0x83c1, 0x7fff, 0xffff, 0x7, {0x0, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0x6, 0x1, 0x8, 0x2, 0x1f}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x8c) 2018/02/28 02:20:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000000000)='\b', 0x1, 0x20000000, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0x8, 0x200, 0x3, 0xfffffffffffffffe, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x8, 0x4, 0x7, r2}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000013c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001380)={&(0x7f00000000c0)={0xc0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="78e3fe91081975c851199256a1ab2c481b11761a4e89d19798c54a3b0f9a792e493e119cd49abf7438c3b1994fd4ebcbc678f67a677a73965b82b135a057e731cb2b10584da29ef788637d5daa66bfa0a7b01073032e8a8f7c918edda468a7d6f6ab64e765ab0e07bd9ebfefcf37fb3e3e7d83b0bcbb2f44be897f9c68d5b04fa25d49a157711b6f44030cd00ebd243b76715f51865182502b2a3592affdbd18d382415e1a99769c16"]}, 0xc0}, 0x1}, 0x0) close(r0) 2018/02/28 02:20:22 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x24200, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000200)) 2018/02/28 02:20:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='sched\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), 0x4) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xfffffffdfffffff8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"74756e6c300400", @ifru_ivalue=0x7ff}) [ 38.238165] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10338 sclass=netlink_route_socket pig=5704 comm=syz-executor2 [ 38.239161] netlink: 48 bytes leftover after parsing attributes in process `syz-executor4'. [ 38.239873] netlink: 48 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/28 02:20:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x58) connect$llc(r1, &(0x7f00000000c0)={0x1a, 0xf7, 0x3, 0x80, 0x80, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)='\a', 0x1) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000000100)=""/56, &(0x7f0000000140)=0x38) 2018/02/28 02:20:22 executing program 4: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_cmd={0x7}}) 2018/02/28 02:20:22 executing program 2: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000000700)="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", 0x5c1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x5, 0x3, 0x71b0, 0xfffffffffffffff9}, 0x10) 2018/02/28 02:20:22 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2d8ac76390869915, 0x0) splice(r0, &(0x7f0000000080), 0xffffffffffffffff, &(0x7f00000000c0), 0x5, 0x0) fcntl$getown(r0, 0x9) memfd_create(&(0x7f0000000100)='lo\x00', 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'gretap0\x00', @ifru_flags=0x1a00}) 2018/02/28 02:20:22 executing program 0: r0 = socket$inet(0x2, 0x4, 0x80) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr=0x401}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x400000, 0x0) write$tun(r1, &(0x7f0000000080)=@pi={0x0, 0x9a00, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [], {@mpls_uc={0x8847, {[{0x2, 0x4, 0x9, 0x4}], @ipv6={0x8, 0x6, "55cee8", 0x108, 0x87, 0x9, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x21, 0x4, 0x4, 0x2, 0x6, 0x5, 0x9, [@mcast2={0xff, 0x2, [], 0x1}, @empty]}, @srh={0xef, 0x8, 0x4, 0x4, 0x4, 0x7fff, 0x1, [@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x200, 0xff, "7433d6fe1d37770578066b2617ff31d9e425acd9710b41c913939fe6dda036a42075e9f2b6b5a5290eb1ac68aad68b6ffb4c3cdc878378190ad781c5b5cc6517d468b331966b92a5fda1911a841c5cfd6a4a2f0af8f795ad5bcf3abf61ee0d87e2a6523616792dfee6dacb9b7072846f075428c96ca318036edc7928babd12b3b3724fa08ab6474ff4faa12dc7cdc70e"}}}}}}}}, 0x146) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) ioctl$TIOCEXCL(r1, 0x540c) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00000014c0)=[], 0x228, 0x20040010) 2018/02/28 02:20:22 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept4$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000200)=0x1c, 0x80000) getpeername$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000100)=[]}}, {{&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x8, &(0x7f0000001440)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x0) 2018/02/28 02:20:22 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffdd9, 0xfbfffffffffffffe, &(0x7f0000000040)={0x2, 0x4e22, @empty}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x78, 0x9, 0x3, 0x20, 0xfc00000000000000, 0x0, 0xda66, 0x204, 0x1, 0x1, 0x5, 0x1, 0x4, 0x1, 0x980c, 0x9, 0x9, 0xffffffffffff7fff, 0x7f, 0xfffffffffffffffd, 0x4, 0xffff, 0x0, 0x3f, 0x8, 0x400, 0x6, 0x0, 0x45eb189b, 0x7ff, 0xb93, 0x10001, 0xc7, 0xff, 0x3f, 0x67, 0x8, 0x0, 0x8, 0x2, @perf_config_ext={0x8, 0x1}, 0x15850, 0x7, 0x9, 0x7, 0x9, 0x7, 0xffffffffffff67d4}, r1, 0x7ff, r2, 0xc) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000080)) dup3(r3, r3, 0x80000) symlinkat(&(0x7f0000000180)='./file0\x00', r3, &(0x7f00000001c0)='./file0\x00') 2018/02/28 02:20:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000200)=0x33d) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0xffffffff}, {0x0, 0x7ff}], 0x2) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040)=[], 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fanotify_init(0x1, 0x801) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x400, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x3}) 2018/02/28 02:20:22 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000080)=@ethtool_cmd={0x37, 0x0, 0x8de5}}) 2018/02/28 02:20:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffff9) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x30020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0x1) [ 38.292128] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10338 sclass=netlink_route_socket pig=5704 comm=syz-executor2 2018/02/28 02:20:22 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = dup2(r0, r0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'syz_tun\x00', 0x800004}) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/4096, 0x1000) 2018/02/28 02:20:22 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x6, {0x2, 0x4e22, @multicast1=0xe0000001}, 'vcan0\x00'}) r1 = socket(0x10, 0x80000000000002, 0x0) recvfrom$inet(r1, &(0x7f00000002c0)=""/183, 0xb7, 0x100, &(0x7f00000001c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) fgetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100)=""/83, 0x53) syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x802) write(r1, &(0x7f0000000200)="da67dba0c158380600000100ea0528791d948832ea47c649112476cb3a01ae429f7a2f90469f8a339c39dcda529b92c400c3e5f5cc6d720f9cfdb7b67b51355ccca352e7ab546507dc163aa5ffa92a4a85098ec21d49861ee4b756295656fd34797ce857a4fb3fbb497598f4c207d7bfc9c14dbc188359972fe17649c796cce0719664241b8091bcb8a78e", 0x22a) 2018/02/28 02:20:22 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000333f88)={0x2, 0x6, 0x0, 0x7, 0xa, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x50}, 0x1}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x9b}, &(0x7f0000000200)=0x8) ioctl$KIOCSOUND(r1, 0x4b2f, 0x72b76a9c) 2018/02/28 02:20:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f00000006c0)=0xe8) getresuid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) sendmsg$nl_xfrm(r0, &(0x7f0000000a00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f00000009c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="000200001d0020002cbd7000ffdbdf25e80003006c7a7300000000000000000200000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000f804000019b3e32a96ebf1752ce02ca4d30e56a8729f7acf7a96394ee19f766ab8e73af59251397b106810644810b2c995c9663e2e653667bf83f15f0eddb4c1ee2c1db683386d4b10794734b70513883871c51060205a37eb11006f683e11ea6a82a5d53535e5b3ea28d3c0e82ba2a011a1a85f4be06a20dc31e2816a17019621a850c46776519e1fc8b6bd57a2d5e2e6e5516fbb073d584914ad0574e9f91e9d638d00200017000100000028bd700029bd7000090000002bbd700020000042950009000000e80006000000000000000004000000000006000000000000000000000000000000000000000000004e2000004e203a090a0080808f0000000e5ca31c45938cd4c630a0217500dce005b0a972257b98b4306c2a2c6245463b64b2b313aff5363e9b9e55c72c1015a570910b38906542974271a290e95d78e94d2d0c76e54737ba60741c076f4caf69aacfdc0430967dcec19d30d0d225e1330b086ce1c42da128824901f10611d5e29d0f61b749de77881c25ec1bec937060717997bbf40810638097e64db6c9bc26dbb9efaebf81d76097e25cca7408fa7e3a641f59a70ac2f1229b3ec6e4ae", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="fe80000000000000000000000000000e000004d3ff000000ff01000000000000000000000000000103000000000000000100000000000000050000000000000005000000000000000080000000000000020000000000000001000000000000000400000000000000000000000000000001040000000000002316000000000000df0000000000000091540000040000000100000029bd7000063500000a0001024400000000000000"], 0x200}, 0x1, 0x0, 0x0, 0xc050}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x4e20, @rand_addr}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/02/28 02:20:22 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x483, &(0x7f000002c000)) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)) getdents64(r0, &(0x7f0000000080), 0x2e) 2018/02/28 02:20:22 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000e44ffc)=0x5, 0x4) socket(0xa, 0x80000, 0x100000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21, @empty}, 0x10) 2018/02/28 02:20:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x400, 0x4, 0x7fffffff, 0x7f54, 0x4, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x800) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r1, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db3ffc)=0x0) timer_gettime(r2, &(0x7f0000964000)) r3 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) delete_module(&(0x7f0000000000)=':!uposix_acl_accesssystem\x00', 0xa00) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r4 = dup(r1) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/28 02:20:22 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x840, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000000c0)={0x7, 0x1, 0x4, 0x5, 0x0, 0x9}) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000d1d000)=""/188, 0xffffff33}], 0x10000000000001db) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x7, @random="709d64e5c7df"}, 0x20, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, 'ip6gretap0\x00'}) mount(&(0x7f00005a3000)='./file0\x00', &(0x7f000013c000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="b3") ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x3}) 2018/02/28 02:20:23 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) fanotify_init(0x24, 0x400) setresuid(0x0, 0x0, r1) 2018/02/28 02:20:23 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001100)='/dev/input/event#\x00', 0x9f, 0xa8000) r1 = getpgid(0x0) fcntl$lock(r0, 0x5, &(0x7f0000001140)={0x1, 0x2, 0x39, 0x4, r1}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000010c0)={0xaa}) r3 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') r4 = creat(&(0x7f000018c000)='./control/file0\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000001080)={r5, &(0x7f0000000080)=""/4096}) unlink(&(0x7f0000000000)='./control/file0\x00') close(r2) 2018/02/28 02:20:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$void(r0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) memfd_create(&(0x7f0000000040)='^\x00', 0x1) 2018/02/28 02:20:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000001c0)=0xb4f2) read(r0, &(0x7f0000000140)=""/24, 0x18) getpeername$inet(r1, &(0x7f0000000200)={0x0, 0x0, @local}, &(0x7f0000000240)=0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000180)={'sit0\x00', @ifru_flags=0x9000}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000000020001000000be8c4bff8c88360000110203000008ff0000000000400a0033d898056bf748bb6a8807aacb59db01011947b3550400002067a1e20059fc21e3e000000000000453ff1f00080000000000038e86ff220100000b01000000b121ad1474d722f542002700ec008b00cf810000047ed27cccb500000800f800000000e9f57406aa010b0400264a64d2078a1864c84310b6e3293a7abf274621a2adabea04aa56da2d55aee65d7299bb5d1294333e162eda00b7760053502e", 0xc0) listen(r0, 0x3) r3 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000280)={0x8}) 2018/02/28 02:20:23 executing program 4: socketpair$inet(0x2, 0xb, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) socketpair(0x9, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x24402, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000000c0)={0x5, 0xa4, 0x7, 0x0, 0x4}) r3 = syz_open_dev$tun(&(0x7f0000124ff3)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x406, r1) ioctl$TUNDETACHFILTER(r3, 0x400454da, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000100)={0x3f, 0x66, 0x200, 0x800, 0xcff, 0x7}) 2018/02/28 02:20:23 executing program 5: inotify_init() r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) sendto$packet(r1, &(0x7f0000000040)="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", 0xfe, 0x0, &(0x7f0000000280)={0x11, 0x7, r2, 0x1, 0x80, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000002c0)={'bpq0\x00', @ifru_ivalue=0x86bb}) writev(r0, &(0x7f000013b000)=[{&(0x7f0000373f14)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/02/28 02:20:23 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x42040) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x7, [0xc3, 0x800, 0x3, 0x377b51c0, 0x5, 0x3, 0x66]}, 0x12) ioctl$TIOCSTI(r0, 0x5412, 0xfffffffffffffff7) r1 = creat(&(0x7f00008d6ff8)='./file0\x00', 0x0) r2 = open(&(0x7f000011a000)='./file0\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101001, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r2) 2018/02/28 02:20:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="140000002a001103200000000000000014000000"], 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000380)=0x2, 0x4) write(r0, &(0x7f00000003c0)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) [ 38.426325] audit: type=1400 audit(1519784423.005:16): avc: denied { setuid } for pid=5794 comm="syz-executor5" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.458768] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=22721 sclass=netlink_route_socket pig=5802 comm=syz-executor3 2018/02/28 02:20:23 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f00007fe000), &(0x7f0000809fc0)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0xc32f5c5ba22a3ed6) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x0, 0x759, 0xffffffff, 0x5f, 0x100000000, 0x5, 0x1, 0x200, 0x1, 0x0, 0xb84, 0x3ff}) 2018/02/28 02:20:23 executing program 6: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f00000065c0)='comm\x00') stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() fchown(r1, r3, r2) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2018/02/28 02:20:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x240480, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@int, &(0x7f00000000c0)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) dup2(r5, r0) 2018/02/28 02:20:23 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0x10) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7, @tick=0x7, 0x0, {}, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x25}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000180)={r3, r4, 0x3}) 2018/02/28 02:20:23 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000617000), &(0x7f00000a7000)=0x478) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x5}, &(0x7f0000000140)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000100), &(0x7f00000001c0)=0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/02/28 02:20:23 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x2, 0x4, 0x58b2, 0x0, 0x9, 0x80000001, 0x9, 0x0, 0x189d, 0xfffffffffffffffb, 0x0, 0x2713, 0x0, 0x6, 0x3]}, &(0x7f0000000080)=0x108) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @rand_addr=0x1}}}, 0x8c) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1, 0x0}, &(0x7f0000000340)=0xc) connect$packet(r0, &(0x7f0000000380)={0x11, 0x4, r3, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) pwritev(r2, &(0x7f0000000040)=[{&(0x7f0000002140)="b85a8548f82e621f", 0x8}], 0x1, 0x0) 2018/02/28 02:20:23 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x200, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)=[]}, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0xeb4}], 0x1) 2018/02/28 02:20:23 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x440000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x3}) ioctl$TIOCSCTTY(r0, 0x4c03, 0x0) [ 38.486204] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=22721 sclass=netlink_route_socket pig=5821 comm=syz-executor3 2018/02/28 02:20:23 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001, 0x0, 0x0, 0x200000003}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x0, 0xb}) 2018/02/28 02:20:23 executing program 6: r0 = userfaultfd(0x0) r1 = inotify_init() r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x244) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000300)={0xaa}) inotify_rm_watch(r1, r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000004fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000004000/0x4000)=nil, 0x4000}, 0x5}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xa9, 0x4400) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) ptrace$peek(0x3, r5, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @empty}}, [0x6, 0x8000, 0x1000, 0x400, 0xb2c, 0x8001, 0x100000001, 0x3, 0x1, 0x7, 0x0, 0x2, 0x3ff, 0x6, 0x7]}, &(0x7f00000001c0)=0x108) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000240)={r6, 0x1, 0x100000000, 0xffffffff}, 0xffffffffffffff79) 2018/02/28 02:20:23 executing program 1: r0 = memfd_create(&(0x7f0000002ffe)="1f00", 0x0) write(r0, &(0x7f0000002000)='\t', 0x1) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', '$-!($\x00'}, &(0x7f0000000080)=""/206, 0xce) sendfile(r0, r0, &(0x7f00009e5ff8), 0x2) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f00000f9000)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/02/28 02:20:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0xe480, 0x0) getpeername$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='cubic\x00', 0x4ee) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0x7, 0x4) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) 2018/02/28 02:20:23 executing program 0: socketpair$unix(0x1, 0x8000000000006, 0x0, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) mknod$loop(&(0x7f0000000080)='./file0\x00', 0xc108, 0xffffffffffffffff) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380)=[], 0x0, &(0x7f0000000600)=[]}}], 0x2, 0x0) 2018/02/28 02:20:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4100, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000080)=""/112) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1cffc), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000569f88)=[{{&(0x7f00001fb000)=@hci={0x1f}, 0xc, &(0x7f00007bdfe0)=[{&(0x7f000023af2f)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bade30)=[]}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendmsg(r0, &(0x7f0000b26000)={&(0x7f0000333fda)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}}}, 0x26, &(0x7f0000b84000)=[{&(0x7f0000157f39)='t', 0x1}], 0x1, &(0x7f0000261000)=[]}, 0x0) sendto$ipx(r0, &(0x7f00006ac000)="617250d8d38d1475df17c67e80a06f7287af3ae6b6001f045f1526f297863b0859b1ebdb6f0dfb62de69fac86f947c3d2b2885d9b6d5e54029b38e5cf64242cb1ca85558ae209522496313efc84991327f692b845ec492c82053e44fe0d92c79f658f721a36ea09de2bdde2ca52a3ee8c88f55a01e30", 0x76, 0x0, &(0x7f0000e43ff0)={0x4, 0x0, 0x0, "d5914cd9d8f7"}, 0x10) sendmsg$nl_route(r0, &(0x7f0000e7cfc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00001c2ff0)={&(0x7f00009d4000)=@ipmr_delroute={0xfffffffffffffdbc, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x24d}, 0x1}, 0x0) 2018/02/28 02:20:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="440d05f4001d000009000020ec", 0xc) 2018/02/28 02:20:23 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1, &(0x7f00000000c0)=[{0x8000000e, 0x0, 0xfffffffffffffffc, 0x23}]}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = fcntl$getown(r2, 0x9) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x2, 0x2, 0x8000, 0x3, r3}) write(r0, &(0x7f0000000000), 0x1019b) sendto(r0, &(0x7f0000000100)="46b31c2c5df9fd231dd172ad5df829ebb357fedd3dda74317f05a0559c5fe0978e010448512189d1b5b8966368e1eed7", 0x298, 0x4800, 0x0, 0x0) [ 38.534410] SELinux: policydb magic number 0x48855ab8 does not match expected magic number 0xf97cff8c [ 38.553957] SELinux: policydb magic number 0x48855ab8 does not match expected magic number 0xf97cff8c 2018/02/28 02:20:23 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001000000000000000000100000000303000000000040000000001d000001463b0000000000000000000000000000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/02/28 02:20:23 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) process_vm_writev(r0, &(0x7f00000013c0)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/38, 0x26}], 0x2, &(0x7f0000c22fa0)=[], 0x0, 0x0) 2018/02/28 02:20:23 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f00002cbff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {0x4}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') rename(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)='./control/file0\x00') dup2(r0, r1) 2018/02/28 02:20:23 executing program 3: r0 = eventfd2(0x0, 0x0) close(r0) 2018/02/28 02:20:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000eee272), 0x0, 0x4004000020000046, 0x0, 0x0) 2018/02/28 02:20:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090c0000000000665bd14baff1bc820900020000000000000000000000030006000000000002004e2000000000000000000000000002000100000000000000000200000000030005000000000002004e20e0000001ffffffffffffed00"], 0x60}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$llc(r2, &(0x7f0000000180)=""/115, 0x73, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x4, {0x2, 0x4e1e, @broadcast=0xffffffff}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x204, 0x9, 0xb3d, 0xfffffffffffffffb, 0xed8, &(0x7f0000000080)='ifb0\x00', 0xfffffffffffffff8, 0xe01, 0xfffffffffffffff7}) 2018/02/28 02:20:23 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x16, 0x3, 0x0, 0x7, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x38}, 0x1}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0xa0}, 0x1}, 0x0) 2018/02/28 02:20:23 executing program 6: r0 = socket(0x1000000010, 0x800, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000b5afcc)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_BROADCAST={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x34}, 0x1}, 0x0) 2018/02/28 02:20:23 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') pread64(r1, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) 2018/02/28 02:20:23 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x129480, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000000c0)) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xce15}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) 2018/02/28 02:20:23 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) keyctl$join(0x1, 0x0) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/02/28 02:20:23 executing program 6: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) fstat(r0, &(0x7f0000000200)) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x42000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x208000, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000780)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x569f39658e037809}, 0xc, &(0x7f0000000740)={&(0x7f0000000300)={0x438, 0x2f, 0x400, 0x70bd26, 0x2, {0xe}, [@generic, @generic="bf9fa7faaccd3c08d88fa1bb64aa2f69c42e37a7fdbf9a642b8651f4cabd0f8abf4a2f6320aa2f589872df636d795499a0e1fe8d67bbcd86e733f5db74010b9fe3c5d0d9b9975410f575ff03dc6854de19f858aed80e3e37d28f9eb3b001dd72ae75b94640149de8e4e08fd72964e41e89d5c323fdc258bcba7770d192512f0ffd08d453f496dff8f6a6ecfb7352e2a8ca90edd68518bae40f204a72d81ceeabb5010b9a6d68a9b12859ad1d4d30ed52b0f107603d74aa1f39c3c456e8424a3b8fe518ad72172a42a413c5d056e737", @typed={0xc, 0x4f, @u32=0x2f}, @nested={0x348, 0x4d, [@generic="416fcb37e28338b5336b0cdc70adcb0c4e4eba3396b2b29b5734f8b632a3b77c2c29abb342451224bde5e29f83f3fb877f733744e61400b63055059889d6d600789a960cb14dfa27ca8c9e1469baa70347768fe8eb248888369637e6f669e44dbfa5ed1aae40fc9e6037815f6deba9be4b2d4d22d5747d399615b4b0736cd4128313c82b893faf42a357e7d033d3fedc3d2b9e674c183dcb7b1717", @generic="e88c26738002dc45919e7dd13d183624e7f01f0b78463b5ca670d622606fe8a4f2d26f564fa1f269edb5188966aa5bf9ff7aae8f2f5bf6d689411b015297f9544e57e949a35818d4d61ad8d438f4131fbcf695c2a3edf5dae39480a5870d3942bfa128825b2f266be962bfe30af266adc80b9a2320f99cc45744542da59a10d29b547c0f68af0e609e0314713b1d89d2bb29d9eb749d0810114bee27367dfbf1bb1674066ab3cfdd79ca4047b5f1f88eb5dcebc0a58a20b524", @generic="4f5fc6a66007e0aa49b89b43891565999e5f3ab70f693dbfd0b1e96de0a3980d04be67467a4b7aafd77d8b9aa2b5e193d44f149ff326074dd1d8b64889dfa6c3021629cb46dd40aaa5f301edfa3c58e3d2e5fa", @generic="689a748ca2c00a6278376991282b99e7f3fc74cc245454ff1eae319ea7bb3391851f572c14a0dfa6fb589e04933fda8e51d7f413797fab4d6418c4ab53b3cbbe287b9bd36815ddab6dcc6a18ec09c5a9f108158596c06ad16b06be41f148620a14009f49dbdb6cf4fc2d4bb4a38e067529e8530d4c4db55ea492a150b9499660ab6451b2ea9e46b6b0868966602de581f930d3ac42b4ddbbc29205ba975d01d7cec16dfabd5cd728e4ece8e692112af74bb7f8880e586b581b6b2fbf0c92b3ae559adddf6b4edfe04a5e50d003f1333c92e97313f6fc929d887aad87b262", @generic="b1f4be918c51d20ae72c5e25ea9f6bc19e5a8225b070546b45d86cd1d1cf8d54d0929017897530d28fc9c94fdef8ab8356b422cc9e5e6b99fa96d77dd2eae414411e4940a28eeb14d25ea50b7ccdb6a44e4be06bc4e382fee329d2d8911c18baef3f402cb74a27647c8c87643c3ff232a97e7818f9b45b7caae4a13dd3f9e5b5694f50e23d3040f3cb76a6e5e41bd26064a291b3c891847e63d8a7aea208b50458434ae4d58ed160f7299aa407a17faa4ebc6a87c1b81e8ae97b9c851d23"]}]}, 0x438}, 0x1, 0x0, 0x0, 0x4004}, 0x24008890) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x40) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r3}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$setflags(r1, 0x2, 0x1) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) syz_open_procfs(r3, &(0x7f0000000180)='net/ip6_tables_matches\x00') setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, r5}, 0xc) r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup2(r1, r6) 2018/02/28 02:20:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000ffffff08000000ff4700000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/protocols\x00') mq_timedreceive(r1, &(0x7f0000000080)=""/54, 0x36, 0x200, &(0x7f00000000c0)={0x0, 0x1c9c380}) 2018/02/28 02:20:23 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) socket(0x1, 0x2, 0x5) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000765f28)="020008000000000000005462db01a15eaf0d2cf600f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da60200000100008000530000ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/02/28 02:20:23 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00008d0000)={0x0, 0x0, &(0x7f0000fd6edd)}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000771ff0)={0x0, 0x0, &(0x7f0000fd7000)}) fcntl$setpipe(r0, 0x407, 0xb00) 2018/02/28 02:20:23 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"74756e6c300400", @ifru_ivalue=0x7ff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x141801, 0x0) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000240)=0x6, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x1}, 0x8) 2018/02/28 02:20:23 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x8, 0x4) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000008000)=[]}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'eql\x00', @ifru_addrs={0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/02/28 02:20:23 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x800) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)="8607006600", 0x5) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl(r1, 0x6, &(0x7f0000000100)="1d06b6de08f291bf17dafa7ca895ae05c512e19375ad985937") 2018/02/28 02:20:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) shutdown(r0, 0x1) r2 = dup3(r1, r1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/28 02:20:23 executing program 5: chdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000011000/0x2000)=nil) 2018/02/28 02:20:23 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) clone(0x0, &(0x7f0000003ff1), &(0x7f0000004000), &(0x7f0000004000), &(0x7f0000000180)="fc1d20511ac01512389e4a2e3981b46e33e37b9acecd8d54afadcdf465ce41d5e5b9d6785bdeeb65d7cc5fe656bf5068ac55d7d7cd2dee8ed36986cb8732ae8da467037a6eb619480e45b6a9d5150f63809fe7708efcc779bcbe779c501fb41614811ae7f7680529b4f34565b06ad2b789e2c0fe864ca6cf41c3f9e645c3f36bf2764118f13501dcc5b90465254f7753c2cb040850db46997394920064144845e1a3c8c6b69a0c307b398ddf0df8b31ced1d1ce9ba3842b153201b7e56397fe40f0687e5766fe367be0cc12399de191d2f86c1") ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000000c0)=""/158) 2018/02/28 02:20:23 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x232, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000180)='./control/file0\x00', &(0x7f0000000140)=@known='system.posix_acl_default\x00') creat(&(0x7f000018c000)='./control/file0\x00', 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x7) close(r0) keyctl$revoke(0x3, 0x0) eventfd2(0x296, 0x80801) 2018/02/28 02:20:23 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f00000000c0)="d0c7b8c8c75872ad46928ebf1ccc6268fabce39d801fb7cbef8d9b094384ae20cfb1acd58b0bbfd35cffb3378b2f858d05e12c7dc957e9b67916eb9274cdc7b4610afd018b88f4fa83e229ff81663ab0818bef3f7740d93bf1a19277db38d97fd12bb30b02181aed102e", 0x6a}, {&(0x7f0000001180)="c4209879fb0c976676e9e71cfb090924d0b14631a6f8b9bf4aee0a0b1b3b23a15603564bc8dbaedfc3cae132f62530fbed01662d21c133dd07b5d9f9f5e6337bbf57aa735ef19ce48b0b024333b4ae4e5df22f6f83c1baaec7f7", 0x5a}, {&(0x7f0000001200)="12fb37b0c226f46450108ff98275fdaefaf49c5a512064b51280c81ab1b97f256d9bf534fd37e6a51802a1defc2969990356513b3af7ce72f102892c77b96e631168eadf5594652f7815e84fdb020e3e2d707d950ca627f1c9dbf97754ccac0aed49c7ec0cf31df553ae63a9e25aa56d79651485798b35f2a032fef9c14e406edaa88c", 0x83}, {&(0x7f00000012c0)="30e0c5b1f0c57b665d84ad6a23c8789321f6054bb345d5064038530d39add88d7c40f3383c16eb4cf02f43ed4bc50daed7ce358622c1bc22953eab33f528a49b0cb3ede68424a03c4700be0ecdc1c707428c98c9c96dc02c969cc94517cba318f09acdc38f700d1487b28c451a0039a2b3f7e121008dee1de3841422961ef5", 0x7f}, {&(0x7f0000001340)="8fff0875316c504445a439bc0e34f380fe30d242aec341d1dd4aaec5e0ed86ec151e003dcda585b2f970948efe0c555109c67dfabbe57e019282b6cb46d3f25aeb1d84fb012019f2434891ce087bdc9ac4fa3d901a4d5445fb9088ae4832262e2d776f49b3e5d0d3f98450819b271bf53d12a493850eb76feba3984a30639259d77029d392a598be", 0x88}], 0x6, 0x0) sync() r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0x4020940d, &(0x7f0000000140)={0x0, 0x0, &(0x7f00004f0000)=[], 0xfffffffffffffe38, 0x0, &(0x7f0000000100)}) 2018/02/28 02:20:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "c1064091a8e62fbebe49ec3f0a51f352857cd9a2bf1b0d2706867c24084781c4bff8a8796d7943002965c39b0b56911ac0d925eddbc78a2c66297a384a60cfa7baa49f1232d8af389d882ed4a09fdbca70ef03805f47356b54079e90ac42f7789eb8fd1df81d6494ecbea9e4e3576f7ee9217244fea2d50476260129f5a3894600fa539d1e"}, 0x95) writev(r0, &(0x7f0000000000)=[{&(0x7f0000a78000)="29000000200019fb01440010000000460223001615de0005000000030d000b00000000000000060008", 0x29}], 0x1) r1 = dup3(r0, r0, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/02/28 02:20:23 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) syz_open_procfs(r2, &(0x7f0000000100)='net/sco\x00') msync(&(0x7f00002af000/0x1000)=nil, 0x1000, 0xfffffffffffb) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)="8607006600", 0x5) write$eventfd(r0, &(0x7f0000000040)=0x100000000, 0x8) [ 38.851393] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pig=5933 comm=syz-executor6 [ 38.867255] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pig=5933 comm=syz-executor6 2018/02/28 02:20:23 executing program 7: r0 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798ecbeebb3db8791b07539", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='stat\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) syz_open_procfs(r2, &(0x7f00000000c0)='environ\x00') ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000140)={'bcsf0\x00', @ifru_names='lo\x00'}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) sendfile(r0, r1, &(0x7f00006dbff8), 0x100000000ed5a) 2018/02/28 02:20:23 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = dup2(r0, r0) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}, {}], 0x4, 0x8, &(0x7f00000000c0)={0x7}, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) ioctl$void(r0, 0x41007701) 2018/02/28 02:20:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000100)={'ip6gretap0\x00\x00\b\x00', @ifru_ivalue}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) 2018/02/28 02:20:23 executing program 2: r0 = socket(0xa, 0x2, 0x86b) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x1c00}, 0xfffffffffffffdfc) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x40, 0xfffffdd7) 2018/02/28 02:20:23 executing program 6: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000000)) socketpair(0x5, 0xb, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x3, &(0x7f0000000180)=""/187) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) socketpair(0x1, 0x4, 0x3, &(0x7f0000000100)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0x100, 0x3, 0x75}) 2018/02/28 02:20:23 executing program 1: r0 = socket(0xa, 0x80006, 0x200000020) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYPTR, @ANYPTR, @ANYBLOB="885da69a6227e83b4686c7ac519186952ab071c006843cc356d59a677c764d53702d17fa3bcdbc39760b86c5a0b7b2b74d7c6ec42e18b8e16b8e3cd1676dfbd41ca0b90ae59a3f7ef4e7ab9fe5713116c8aa7710587e8ddbfa953cdc905c679aabf509131483fa42e7c8698755d94d569c8f7a17e79169a1faf89e1d2a18d8cb7d760d656ead72cd"], @ANYRES32=r0]]) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) 2018/02/28 02:20:23 executing program 0: mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) r0 = syz_open_dev$sg(&(0x7f0000002ff7)='/dev/sg#\x00', 0x8, 0x1) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x7f) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) 2018/02/28 02:20:23 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) sched_getscheduler(0x0) 2018/02/28 02:20:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x0}, {}, {}, {}]}) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000080)={r1, 0x2}) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000180)={&(0x7f0000ffb000/0x3000)=nil, 0x9f6, 0x5, 0x80, &(0x7f0000ffc000/0x1000)=nil, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000713ffb)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r3 = socket(0x10, 0x3, 0x4) socket(0x10, 0x805, 0x7fff) sendmsg$nl_xfrm(r3, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=ANY=[@ANYBLOB="4c0000001200db4dffffffffa462dab8f141b45d000000000000000000000000000000e800000000240008001d0008000000150069cc8910cf7a5164ef891111a0edabf37c1fd93a0d000000"], 0x1}, 0x1}, 0x0) 2018/02/28 02:20:23 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/softnet_stat\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @local, @local}, &(0x7f0000000380)=0xc) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@setlink={0x58, 0x13, 0x400, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, 0x1000, 0x1004}, [@IFLA_GROUP={0x8, 0x1b, 0x8}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x5}, @IFLA_WEIGHT={0x8, 0xf, 0x80000000}, @IFLA_WEIGHT={0x8, 0xf, 0x350b055f}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x5}, @IFLA_GROUP={0x8, 0x1b, 0x9}, @IFLA_GROUP={0x8, 0x1b, 0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x10) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0], 0x1}) sendfile(r0, r1, &(0x7f0000a3b000)=0x204, 0x100000000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x2, 0x1, 0x9, 0x7, 0x8}, 0xc) 2018/02/28 02:20:23 executing program 2: setitimer(0x0, &(0x7f0000000080)={{}, {0x0, 0x2710}}, &(0x7f0000000100)) alarm(0xf81) 2018/02/28 02:20:23 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x7, 0x4e24, 0x0, 0x2, 0x20, 0x20, 0x7f, r1, r2}, {0x6, 0x3ff, 0x0, 0x7, 0xffffffffe2df302b, 0x0, 0x1, 0x9}, {0x77, 0x3, 0x9, 0x401}, 0xfff, 0x6e6bb0, 0x2, 0x0, 0x2, 0x3}, {{@in6=@empty, 0x4d6, 0xff}, 0xa, @in=@rand_addr=0x7, 0x3507, 0x3, 0x1, 0x5aab, 0x80, 0x800, 0x3}}, 0xe8) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000000a000)={&(0x7f00000028c0)={0x10}, 0xc, &(0x7f0000002880)={&(0x7f0000002780)=@ipmr_newroute={0x1c, 0x18, 0xd, 0x0, 0x0, {0x80, 0x20}, []}, 0x1c}, 0x1}, 0x0) 2018/02/28 02:20:23 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000080)=0x2, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000080)=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2b30, 0x8001}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/02/28 02:20:23 executing program 6: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0xffffffffffffffff, &(0x7f0000044000)={0x0, 0x40000000000000, 0x0, @tid}, &(0x7f00000000c0)) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x80800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="cb246cacc32c55f0facaa356c633d400", 0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) fcntl$getown(r2, 0x9) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) 2018/02/28 02:20:23 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000040)="03cc3c2ce2191bc7d5a1657ef97afdd61ad699b708eb4533d6727b2664279c5b6a288915287265b7a595264369abc8f0ab22295e011d391c4907899519988b9fe8e3ea9f0bec99ba78a7fa5dcb7b85af45baf7ba8ad5a2123ab407280eedbc4ad424290ae53d0061bb2126c41a9725e8ddc09a5882fe3a534f59b5e8d81024fa8e83470f2ccf8b540edac4b6b7e3626ca022d50ad5159fbe8f401d25e3dad15da6a1ab5dbcc81fd0c8c2f29167dde9eb") r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f000004bfe4)={0xa, 0x4e20, 0xfffffffffffffffb, @dev={0xfe, 0x80}, 0x6}, 0x19) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0xb) 2018/02/28 02:20:23 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x40000, @empty}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x3, 0x80}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x8}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/02/28 02:20:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) eventfd2(0x7f, 0x80001) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x80004e20, @rand_addr=0x6}, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @rand_addr}, 0x7e, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='sit0\x00', 0x0, 0xffff}) 2018/02/28 02:20:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00006b2000)={&(0x7f00006b7000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000066efd0)=[], 0x0, &(0x7f0000ef5f11)=""/239, 0xef}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000069a000)='illinois\x00', 0x19c) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0xa3f8, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}, 0x800, 0x8000, 0x6, 0x400, 0xac7}, &(0x7f0000000140)=0xa0) 2018/02/28 02:20:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x4102) r1 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@ethernet={0x0, @dev}, &(0x7f0000000100)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x2, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2}, 0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x10000) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r4, r0, &(0x7f0000000040), 0x80000102000001) 2018/02/28 02:20:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) eventfd2(0xa, 0x801) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x427, 0x5, 0x0, 0x14f, 0xfffffffffffffffa}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x40, 0x2, 0x8200, 0x6, 0x7, 0x100, 0x70000000, 0x6, r2}, &(0x7f0000000180)=0x20) writev(r0, &(0x7f00005d1ff0)=[{&(0x7f0000fc5f80)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c000000000000", 0x29}], 0x1) 2018/02/28 02:20:23 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x400005010, r1, 0x0) 2018/02/28 02:20:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv6_delroute={0x50, 0x19, 0x300, 0x70bd2b, 0x25dfdbfe, {0xa, 0xb0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x7}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x77, []}}, @RTA_OIF={0x8, 0x4, r2}, @RTA_METRICS={0x1c, 0x8, "cd55103002f7f50dc210c71ed8a56ecde58d242ebd"}, @RTA_UID={0x8, 0x19, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x30, 0x18, 0x781a241f, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/02/28 02:20:23 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00004b9000)={0x0, 0x1, 0x4c, @random="3040f6ffcc5b"}, 0x10) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) r2 = dup(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x800) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x103002, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000000)={0x0, 0x3}) 2018/02/28 02:20:23 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x800000, 0xfffffffffff7ffff}) 2018/02/28 02:20:23 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x2, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) clock_gettime(0x0, &(0x7f0000007480)) clock_gettime(0x0, &(0x7f0000001500)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000007340)=[{{&(0x7f0000006bc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f00000013c0)=[{&(0x7f00000001c0)=""/133, 0x85}, {&(0x7f0000000280)=""/98, 0x375}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/163, 0xa3}], 0x4, &(0x7f0000000000)=""/215, 0x1a, 0x8000000000000000}}, {{&(0x7f0000001480)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000000180)=[], 0x0, &(0x7f00000072c0)=""/67, 0x43}}], 0x2, 0xfffffffffffffffc, &(0x7f00000074c0)={r2, r3+30000000}) [ 39.128807] IPv4: Oversized IP packet from 127.0.0.1 [ 39.136788] IPv4: Oversized IP packet from 127.0.0.1 2018/02/28 02:20:24 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x7fd, 0x4) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000200)=0x5ff9, 0x4) sendto$inet(r1, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[], 0x0, &(0x7f0000002b40)}, 0x2020) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000080)) 2018/02/28 02:20:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x808000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x17, 0x124, 0x70bd2a, 0x25dfdbfd, {0x4}, []}, 0x14}, 0x1}, 0x40) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0) 2018/02/28 02:20:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'syz_tun\x00', @ifru_flags=0x4800}) 2018/02/28 02:20:24 executing program 7: r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='n', 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000480)="1e", 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x5, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x140, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) 2018/02/28 02:20:24 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000000140)=""/55, 0x37, 0x1, &(0x7f0000000180)=@in6={0xa, 0x4e20, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000380000000e39d0840000000040000000000000000000000"]) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000300)={0x1ec1, 0xfffffffffffffffd, 0x9, {0x77359400}, 0x4, 0x1}) signalfd(r1, &(0x7f0000000040)={0xfad}, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) capset(&(0x7f0000000280)={0x39980732, r2}, &(0x7f00000002c0)={0xffffffffffffffff, 0x10000, 0x10000, 0x1ff, 0x4f, 0x3}) ioctl(r1, 0x8916, &(0x7f0000000000)) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x3d, 0x4, @tid=r2}, &(0x7f0000000480)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000440)) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'dummy0\x00', 0x3ff}) 2018/02/28 02:20:24 executing program 4: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) recvfrom(r0, &(0x7f0000000180)=""/90, 0x5a, 0x40002001, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getsig(0x4202, r2, 0x6, &(0x7f0000000080)) sendmsg$nl_netfilter(r1, &(0x7f00008d5fc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f000091fd50)={0x2c, 0x2, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x5, @ipv6=@empty}]}, 0x2c}, 0x1}, 0x0) 2018/02/28 02:20:24 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000f91ff5)='/dev/loop#\x00', 0x0, 0x80000a003d) r1 = open(&(0x7f0000000100)='./file0\x00', 0x401, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) r2 = syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x1, 0xffffffffffffffff, 0x0, 0x5, 0x4000) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000180)=r2) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/28 02:20:24 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff, 0x1, 0x5, 0x0, 0x4, 0x80000, r1}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x9) ioctl(r0, 0x2286, &(0x7f0000000380)="df0ced263386cee344fd149aef1a13105b01e7955caf8439e65c47ef6b038e06d85569cd5a72bafc528b3761dc4d4ca9e71b2511d291113cca9346dc7c9f0f4df1c88c35e4cb816f6000abbea42e77fb3555e9c818e31091fb5c37bd975b8eac21e8a469b41a97bff319c35353f1cfe9bb9b5c0c2a19d3ff0cdeffaec0d52fb02f305748efad58b98aeaf8037b0b38") getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/02/28 02:20:24 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000200)='#:ppp0em1\x00', 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x1ff, 0x4) mq_notify(r0, &(0x7f00000002c0)={0x0, 0x15, 0x5, @tid=r2}) seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x35}, {0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000001c0)={0x6, 0x100000001}) 2018/02/28 02:20:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="39000000130009046908000081000001000000400300000045ff0f00000a001419001a0001000200070000fe00000007000200000000000000", 0x39}], 0x1) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="09403fdf8a220e67fb5a8269e327230f1fbd55398d95815778ba30a3d3d3a2bb53c9ec2f9f41470a791c1266ea62d2fca75bd18d39c307ccc52b36176a035f0340a92d50080b0aedd54527eb048cfced0e9a2707fde8acd34c2a2cb01b1a930676556954ce57bff793d499e641a52b92fe2976de8dc0af4e2d38c445c755288fdb5d9e41b7ce26d3347b4f3e7e202a0c29c6913df90072011fba834092d59d21011e18646ca64aa6e36175387bfe0c5edfaf4a2c7395f0e44589326102b367ce729506fede5639e16c3b4eaadb75f8a5838d520411c71f4a1073ff1f589bc89a6835483dbbd203cc996251c3e5a8", 0xee}], 0x1) 2018/02/28 02:20:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000000000a) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000019000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000018e28)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @nested={0x4, 0x0, []}]}, 0x24}, 0x1}, 0x0) 2018/02/28 02:20:24 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(r1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) [ 39.639508] audit: type=1400 audit(1519784424.225:17): avc: denied { getopt } for pid=6050 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/28 02:20:24 executing program 3: r0 = socket(0x11, 0x80006, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x301000, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000001c0)=[0xfffffffffffffff7]) r2 = dup2(r0, r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000000)="fe943a05bd7237c135a0112480fad470f37d4a1415bafcced07884b419f319c080518d984c46f10517a5921cd635968c3b0059ccabd795ed9da6db5e9dbbf6576a35d06a8c0d36e9638274f2e461b15c50e25edcf253e7fce8ba6ec51b6454b638beaaec5d1a627dc6ca2625b701169dbcdddcc405ef11e6544104a4db646bd5ce8bd2600ee91585d47672d10b406ba4df5c3d2d61cd563e6aa8e9bc21ac55") setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="80f85d44af8acfbb6ef30b20e21a3c4c", 0xfffffffffffffe68) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100), 0x1) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f000061bffc), 0x7463d0a3) 2018/02/28 02:20:24 executing program 6: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) pipe2(&(0x7f0000a86000), 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8080, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2018/02/28 02:20:24 executing program 4: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80000) sync_file_range(r1, 0x3f, 0x4, 0x3) [ 39.686948] audit: type=1400 audit(1519784424.275:18): avc: denied { create } for pid=6068 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 39.722026] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8842 sclass=netlink_route_socket pig=6074 comm=syz-executor7 2018/02/28 02:20:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x98) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_create(r1, &(0x7f0000000040)=@access={'system_u:object_r:qemu_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x30, 0x32}, 0x4b) 2018/02/28 02:20:24 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0xffffffffffffff61) 2018/02/28 02:20:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x2e, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/191, 0xbf}, {&(0x7f0000000180)=""/96, 0x60}], 0x2, &(0x7f0000000240)=""/41, 0x29, 0x81}, 0x80000001}], 0x1, 0x2060, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/52, 0x34}], 0x1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000007680)=[{&(0x7f0000000080)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f000002bfd8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) 2018/02/28 02:20:24 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x9, 0x0, 0x8, 0x1, r2}, 0x10) rename(&(0x7f0000fdbff8)='./file1\x00', &(0x7f0000000300)='./file1\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xd27}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x9, 0x30, 0x2, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r3, 0x0, 0x76e4, 0xfffffffffffffffa, 0x1f, 0x6, 0x8, 0x8, {r4, @in6={{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xb4de}}, 0x100000000, 0xfa, 0xbe9, 0xffffffff7fffffff, 0xce1}}, &(0x7f0000000200)=0xb8) 2018/02/28 02:20:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a4cff0)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff020}, {0x6}]}, 0x10) flock(r0, 0xf) [ 39.741803] audit: type=1400 audit(1519784424.325:19): avc: denied { write } for pid=6068 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/02/28 02:20:24 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) accept$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={"cfe5b7f00081d5b8ee0a99c215152154", {0x4, 0xd62b, 0xb1e, "828ad7c99a61", 0x1}}) mremap(&(0x7f000001e000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000007000/0x4000)=nil) 2018/02/28 02:20:24 executing program 4: prctl$seccomp(0x21, 0x1, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)=[]}) prctl$void(0x22) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001580)={0x2, [0x0, 0x0]}, &(0x7f00000015c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001600)={r1, 0x73, "c969ec2aff7defd53686b18a8eb8b5d667519b32ec2c37394fe90f4e61a2f632e3876355b9b2a6f97781818f9ea3ed7c1bd01e365fc96622c1a82adb11cb4b9337e48772b182a03e484130b3be606d41abda7496613c002e6b0af54c963164b75aaed236cb4360e6442bc2dd5624e1139d78b4"}, &(0x7f0000001680)=0x7b) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/02/28 02:20:24 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, 0x0}) bind$unix(r0, &(0x7f0000965000)=@abs={0x1}, 0x3) r2 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00') ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000040)={0x4000023e, &(0x7f0000000000)=[{}]}) sendfile(r1, r2, &(0x7f0000000080), 0x1000000000fe) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='htcp\x00', 0x5) 2018/02/28 02:20:24 executing program 3: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='ð1\\\x00', r0) r1 = gettid() sched_setscheduler(r1, 0x0, &(0x7f0000000000)) 2018/02/28 02:20:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=ANY=[@ANYBLOB="02004e20000000000000e47b00000000"], 0xa, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x40001bd, 0x0) 2018/02/28 02:20:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) chown(&(0x7f0000000640)='./file0\x00', r1, r2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet(0x2, 0x3, 0x6) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x58, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x22c}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000040)="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", 0x5fc, 0x44000, &(0x7f0000001040)={0x2, 0x4e21, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/28 02:20:24 executing program 2: r0 = gettid() r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x6, 0x3, 0x8}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000080)=""/5) unshare(0x28060400) exit(0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x1a, 0x10, "5ae59e4ccea0cf49e0012af6b293174401b4e78c1992198c07555cbe3e0c6fb836bc18670c537a2b1eee72730c817a33017ba19f8918989a3848c1881855fedd", "d081332f161d70c890db23d5e3859a8fb55c8f6e3debd571f8937c81150331f2", [0x9]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x10000, 0x2, 0x4, 0x7, 0x6, 0x0, 0x6, 0x0}, &(0x7f00000001c0)=0x20) r4 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r5 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r4, 0x0, 0x0, r5) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) process_vm_writev(r0, &(0x7f0000001380)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, &(0x7f00000034c0)=[{&(0x7f00000024c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/28 02:20:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000001500)=[{&(0x7f0000001380)=""/178, 0xb2}], 0x1, 0x10000000) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000040)=""/143, &(0x7f0000000100)=0x8f) socket$key(0xf, 0x3, 0x2) 2018/02/28 02:20:24 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000010c0)={0x60000008}) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00005d8000)=[{&(0x7f00005d7000)="abf5a519c8224f", 0x7}], 0x1, 0x2) tee(r2, 0xffffffffffffffff, 0x6, 0x0) [ 39.756583] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8842 sclass=netlink_route_socket pig=6092 comm=syz-executor7 2018/02/28 02:20:24 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f88000)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}]}, 0x50}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x800, 0x59}, &(0x7f0000000180)=0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0x8) 2018/02/28 02:20:24 executing program 5: r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200)=0x8, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000100)=""/243) fchown(r0, r1, r2) 2018/02/28 02:20:24 executing program 7: r0 = inotify_init() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x52, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 'ip6gre0\x00'}) r2 = epoll_create(0x400040004) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b0bff4)) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000040)={0x7fff}, 0x4) r4 = inotify_add_watch(r0, &(0x7f0000b0cff6)='./control\x00', 0x1000000) inotify_rm_watch(r0, r4) socket$inet6(0xa, 0xb, 0x7) epoll_pwait(r2, &(0x7f0000b0dfd0)=[{}], 0x1, 0x0, &(0x7f0000002ff8), 0x8) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000180)={0x80000000, 0x1}) 2018/02/28 02:20:24 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/02/28 02:20:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000040)={0x7fffffff, 0x48, 0x3ff, 0x34a807e6, 0x4, 0x3f}) 2018/02/28 02:20:24 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x232, 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(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./control/file0\x00', &(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='qnx4\x00', 0x2002000, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000001000/0x11000)=nil, 0x11000}, 0x2}) creat(&(0x7f000018c000)='./control/file0\x00', 0x0) close(r0) 2018/02/28 02:20:24 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) fcntl$setflags(r0, 0x2, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) sched_rr_get_interval(r1, &(0x7f0000000100)) 2018/02/28 02:20:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x2, 0x101000) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0xd611, 0x8, 0x8, 0x800, 0x1, 0x656d, 0x1, 0x40, 0x5, 0x92f, 0x81, 0x76de}) ioctl$LOOP_GET_STATUS(r0, 0x40081271, &(0x7f0000000000)) 2018/02/28 02:20:24 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x126) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="bea10d11fe96a6b400c1dc0870c00421", 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r1, 0x1, 0x9, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0xfffffffffffffeb6) 2018/02/28 02:20:24 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x100) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') 2018/02/28 02:20:24 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x27ffd, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000001c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000c23fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0xef90, 0xfffffffffffffffe}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x8001, 0x1, 0x7531}, 0x3a16, 0x8}) 2018/02/28 02:20:24 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x5) fcntl$notify(r0, 0x402, 0x80000000) 2018/02/28 02:20:24 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') pread64(r0, &(0x7f00000001c0), 0x0, 0x0) 2018/02/28 02:20:24 executing program 7: clock_gettime(0xfffffffffffffffb, &(0x7f0000103000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$netrom(r0, &(0x7f0000000100)=@ax25={0x3, {"9b913a538c953a"}, 0x7}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040)=0x7, 0x4) 2018/02/28 02:20:24 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000e, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000080), &(0x7f00000000c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x20080522, r0}, &(0x7f0000000100)={0x8f4, 0x62, 0x200, 0x1, 0x8, 0x6}) 2018/02/28 02:20:24 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000180)="2a3548fe320dec844eb0a8516e57ec343a2c4d7a2945607541459c18420874713cc141d6f7de2a2c73447dc78f8929", 0x2f) getpeername$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) prctl$intptr(0x1d, 0x3c45) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00000001c0), &(0x7f0000000200)=0x4) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/28) 2018/02/28 02:20:24 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x82201, 0x8) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/02/28 02:20:24 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) write(r1, &(0x7f0000000080)="c82cba3a77d263a332b9b7651075ed67245730f21624b74499f011c1ef42ba5cd72489138eb34fdc1c869025c1", 0xff0c) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000)=[], 0x0, &(0x7f0000000000)}, 0x0) 2018/02/28 02:20:24 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}}}]}, 0x13c}, 0x1}, 0x0) r1 = dup(r0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3, 0x5b, 0x6, 0x80000000}]}) 2018/02/28 02:20:24 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e24, 0x1ff, @dev={0xfe, 0x80, [], 0x14}, 0xfffffffffffffffd}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x711, @local={0xac, 0x14, 0x14, 0xaa}}], 0x78) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x10000, 0x401, 0x2, 0xff, 0x10}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x80000001, 0x10}, 0xc) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r0, 0x0) 2018/02/28 02:20:24 executing program 0: add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="f0c4b01129309eac4e22969de930e2c390e5eec72eeee3cbcf04f5aeb4408bffc90195a22cb6bf3d7d1cefdc0da59110b2f94b13b85130397d0dd941babd48a1ae106c050212acf6c000698e69e58f6af99f7147288a1bfbfbbd1fe9078d04da886bbc696b193f3bccf265", 0x6b, 0xfffffffffffffff9) add_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="dbed5ff2e2cfd9ae839c18e299be60e8bba2beb5aba5eff6be9f40dab0fcc9095ce6c18fd5d013f5772bf4f9eb1a6d02998bf218523cbbc36dbb6b2247fafc7f8c2b6aac41861e71e012a34aeac839240a9633a16e31288e156ae44e517677cd03", 0x61, 0xffffffffffffffff) r0 = add_key(&(0x7f00000003c0)='id_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="5c68c1fca59418db3b8018", 0xb, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x1000000000}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000100)={0xd127, r3}) add_key(&(0x7f00005a8ffb)='user\x00', &(0x7f0000fccffb)={0x73, 0x79, 0x7a}, &(0x7f0000d46000), 0x173, r1) 2018/02/28 02:20:24 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) write(r1, &(0x7f0000000080)="c82cba3a77d263a332b9b7651075ed67245730f21624b74499f011c1ef42ba5cd72489138eb34fdc1c869025c1", 0xff0c) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000)=[], 0x0, &(0x7f0000000000)}, 0x0) 2018/02/28 02:20:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x400003, 0x40) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="04000800f007ffff0104040000000000ffff0008a7ddb932202aaac3ec4464cb2c4c519bf68be9cc7105dba9de7fa8a926ac7294805a3bfc68dd11666330675f78d44d074ed7ffd0317528fe544600a5f94fef6ea17d5bbd125add69aaeb904b2753364cae6001d371ba69112cd78f9c3074678439e68678589e3440fdb6ce039b4a0ba315f2d607b4576e28eee855ccbd5d831d4b46a87a1d3e031ce8f584e27dc7a281fb7de38a7fadc5c15391ca3f63333ddb8dcfd5d68cddca358b2d1d2473d92f083f44c25b33ef83dace5c281734"], &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x1ff}, &(0x7f0000000100)=0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000725000), &(0x7f0000626000)=0x4) 2018/02/28 02:20:24 executing program 4: memfd_create(&(0x7f0000000040)='-\x00', 0x2) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000a55ff8)='./file0\x00', &(0x7f0000f9aff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000968ffc)) 2018/02/28 02:20:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="480043f7b2c290a8c21f38d792e0200d541db56cd1fc07c847f1157a23d11d8ba1742e706a75af23615967ce67ad523d44ccda0458cfb738e33d00bf3cd3b5cfe038ef2833d03aa931020ccdc1cc5bc2a2ec979371465e70687d444a057a2d0f41d8addeeb24436fdd8096c4d7a7f9016e1bbed84b78be7ffdfecabf5405cdf6e28925f3b04a25d9789f3b0bfa57", 0x8e, 0x4, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/02/28 02:20:24 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000010c0)=0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/rtc\x00', 0x82, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000001200)) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000e76ff0)={&(0x7f0000001280)=ANY=[@ANYBLOB="14070000040101102b02ffffff9662e5beffffff000000003578e85bb790813d8db82b03c80ecf732631620d00000000000090da7e2ed0ad60898246d817c445b9bbb10d96651b1d1286951e56a48799e63f3afc51dd3569d0f738652a58e85723b73a1796fcf660d6c5f9ffce29cf22c4f5ed458cdd3119f80cd8c7e2425e1fe3808bf4"], 0x14}, 0x1}, 0x0) fcntl$addseals(r0, 0x409, 0xc) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000001040), &(0x7f0000001080)=0x4) sendto$inet(r2, &(0x7f0000000000)="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", 0x1000, 0x48010, &(0x7f0000001000)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$packet_buf(r2, 0x107, 0xa, &(0x7f0000001400)="316e83926c2c8cd1d03a272bbceebca84df0871dadd513320dab2fcee13ed9095a0b6e370e524177caa6a3f313f855e708846571abf1a035813c24e51a0b8f3bf25c8cd739996efc1a020a213bc19896a5158679cc6c695f769de158ad269e507556713e2b8bdb3bae3873dc3252392af7d30c2f4e52564cec69e9c244f7e85e6d9c788fb5055f898e761025c8829e16d2a9ec362b2c1c410416004fa89c", 0x61) 2018/02/28 02:20:24 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000049e000/0x3000)=nil, 0x3000, 0x2000000, 0x44031, r0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x120) fstat(r1, &(0x7f0000000140)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x6f41722, 0x100000001, 0x2, 0x6, 0x1, 0x8001, 0x10000, 0x5}, &(0x7f0000000040)) 2018/02/28 02:20:24 executing program 5: unshare(0x4000400) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x2a}) write$eventfd(r0, &(0x7f0000000200)=0xfffffffffffeffff, 0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) 2018/02/28 02:20:24 executing program 2: syslog(0x3, &(0x7f0000000000)=""/195, 0xc3) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x2, 0xffffffffffffff80, 0x9}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x81}, 0x8) syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x1a7a00) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)) 2018/02/28 02:20:24 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4000000000002}, {0xa, 0x4e20, 0xfffffffffffffffd, @empty}, 0x0, [0x0, 0x0, 0xfffffffffffffffd, 0x80000000]}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000010401010000000000000000000004000c00010000000700ca52161a0a44977850c15ca48715ee84a9c991c8e8c30c4e7f427202ba4a44a88d3482ccfce7216ce9e47fd62f2aff99011d9436ae37a7581f1bcc8bd60384f9da8a0730554e3e44cafe00ca9fd80194ccf9d10100000055a6b2de2a0379a8faa9e044d4a26f51febcddbccc9a9d99323cdf67a991c17bea1ba78817048dd313ac0f2897ececeec2be43b7903f3423f23b021eeb448d451a0c000000000000000000000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) lseek(r0, 0x0, 0x3) fcntl$setsig(r0, 0xa, 0x40000000000b) 2018/02/28 02:20:24 executing program 1: syncfs(0xffffffffffffffff) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) syncfs(r0) 2018/02/28 02:20:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000084ff0)=[{r1}], 0x20000000000000b5, 0x4000) dup2(r1, r0) 2018/02/28 02:20:24 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x20) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fb4)="24000000430007031dfffd946fa20600000000000d000100000000000000a3a20400ff79", 0x24}], 0x1}, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)=""/218, 0xda) 2018/02/28 02:20:24 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000002000)='/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$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003fd0)={0x0, 0x0, &(0x7f0000015000)=[], 0x0, 0x0, &(0x7f000000bf1f)}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000040)={0x6, 0x6, 0x3, 0x2, 0x0, 0x3d1e68b0, 0x3ff, 0x8, 0xb35d, 0x3f}) 2018/02/28 02:20:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f00002e3000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x81) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) poll(&(0x7f000085bfc0)=[{r0}], 0x1, 0x400) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2040, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x5, @empty, 0x3ff}}, 0x1, 0x5}, &(0x7f0000000100)=0x98) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe0000)=0x3) 2018/02/28 02:20:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000392fe4)={&(0x7f0000a04ff0)=ANY=[], 0x0, &(0x7f00001c8000)=[{&(0x7f0000556000)="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", 0x218}], 0x1, &(0x7f00006ee000)=[]}, 0x4008810) close(r0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'bond0\x00', @ifru_flags=0x5000}) [ 40.103851] audit: type=1400 audit(1519784424.685:20): avc: denied { create } for pid=6218 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/28 02:20:24 executing program 2: openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be6000)='/selinux/member\x00', 0x2, 0x0) 2018/02/28 02:20:24 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int, &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f00000000c0)=""/9, &(0x7f0000000100)=0x9) 2018/02/28 02:20:24 executing program 2: clock_gettime(0x7, &(0x7f0000000000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='ipddp0\x00') ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000001c0)=""/18) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000140)={{0x4, 0x3, 0x81, 0x1, 0x9}, 0x6, 0x0, 0x101}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)={0x80000000}) 2018/02/28 02:20:24 executing program 5: r0 = socket(0x15, 0x801, 0x1) write(r0, &(0x7f0000001040)="1f000000520007f2c200000000000001021cec0000ddff1ab4a300ffffa72b", 0x1f) sysfs$3(0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x10) getsockopt$nfc_llcp(r0, 0x118, 0xfffffffffffffffe, &(0x7f0000000040)=""/4096, 0x1000) 2018/02/28 02:20:24 executing program 6: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') r0 = syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x800000) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) [ 40.115079] audit: type=1400 audit(1519784424.695:21): avc: denied { setopt } for pid=6216 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 40.129510] binder: 6242:6244 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 40.153378] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 40.171788] binder: 6242:6244 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 40.193590] audit: type=1400 audit(1519784424.775:22): avc: denied { write } for pid=6245 comm="syz-executor7" name="net" dev="proc" ino=15793 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/02/28 02:20:24 executing program 4: r0 = memfd_create(&(0x7f000048bff8)="2b63708773657400", 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14) write(r0, &(0x7f0000baefec)="c5", 0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fadvise64(r0, 0x0, 0x0, 0x4) sendfile(r0, r0, &(0x7f0000469000), 0x5) 2018/02/28 02:20:24 executing program 0: r0 = open(&(0x7f0000e17000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x9, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0xd9, @loopback={0x0, 0x1}, 0x80}}}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0xffff, 0x1, [0x4]}, &(0x7f0000000140)=0xa) 2018/02/28 02:20:24 executing program 1: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000001000)={0x0, 0x0, 0xfffffffffffffff7}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x401000040) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x7, 0x73f4, 0x0, 0x9}, 0x10) 2018/02/28 02:20:24 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netstat\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) sched_rr_get_interval(r1, &(0x7f0000000140)) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0xfffffffffffffda4}], 0x100000000000005b, 0x0) 2018/02/28 02:20:24 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='personality\x00') ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x8) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001000000000000000000100000000303000000000000000000001d00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/02/28 02:20:24 executing program 2: futex(&(0x7f0000000080), 0x6, 0xffffffffffffffff, &(0x7f000000d000)={0x0, 0x989680}, &(0x7f0000000040)=0xffffffffffffffff, 0x0) 2018/02/28 02:20:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009e4000)='/selinux/policy\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)) listen(r1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000100)={0xffffffff, {{0xa, 0x4e23, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0xd3b}}, {{0xa, 0x4e22, 0xffffffffffffff8b, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x108) pread64(r2, &(0x7f0000000240)=""/230, 0xe6, 0x0) sendto$inet6(r0, &(0x7f0000006000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x4) sendfile(r0, r2, &(0x7f00008bf000), 0x200041c) linkat(r2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1400) dup3(r2, r1, 0x0) 2018/02/28 02:20:24 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') pwrite64(r0, &(0x7f0000cf2fff)='1', 0x1, 0x0) 2018/02/28 02:20:24 executing program 0: pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000380), 0x4) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@int=0xffffffffffffaae8, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0xfffffffffffffe8e) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000280)=0x0) r6 = syz_open_procfs(r5, &(0x7f00000000c0)='stat\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/02/28 02:20:24 executing program 2: gettid() getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) lseek(r1, 0x0, 0x0) 2018/02/28 02:20:24 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000242ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000010fe0)={0x0, 0x0, 0x10000}) unshare(0x400) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000340), &(0x7f0000000600)=0x4) fcntl$lock(r2, 0x6, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x2}) gettid() unshare(0x28060400) exit(0x0) vmsplice(r0, &(0x7f0000000580)=[{&(0x7f00000000c0)="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", 0xfb}, {&(0x7f00000001c0)="0b33c01148dcaefddc2b4c9a2abce7a1e44b26d8fb2b6df7f1928e9ed32d6fac3c48a74f8a28362714790e2a5c1ad34bd814d9e2228dabc4502f55e504f28faf137db749", 0x44}, {&(0x7f0000000240)="8fbe021ddc074766a3855baade0aeb6bcac156dfbb5eb0ee0746af796938a3491af4b0161f708cc67b59ef2869fa6d73da7e8d130b7e0eed26a680e87f0aadfd3d3944d628ac9a821a611ac3e45c3332a8a491d9a4d0c7aabab5b7e7ba08d6459b3401c0302fbd79dce05133fbc1a67b786539e14eb5c3dc1f3bc3210a2f512829d4b91c9cdfdfc82430e913e1c10e9b0cf3c391115231c7a77cb76d57fee0dddc41d0d81e314f6126fc29aebb86d741d5d76c79718c1034486069aa99c9034d43f3ba443477bc12cd13fcfa4b1730671f3c7ea49b26a6493d3d909fc27ee2", 0xdf}, {&(0x7f0000000340)}, {&(0x7f0000000380)="dd217e5b0c223ccc285e881d6269ae036c867076b2324f6ad0a1b595087d8f7fc5326c39bc14f5fd20eaea1ad41310e3f1d5046e8e0ef1435694a314b2f5fcd82164e180862b7fbd89db941a845eee098a83cba25943d320776e8dfb4633beac1fe0b15f5cfed0ec0fd44d6c9370bde5d7b60a1639574be786790f293ebb84c5a57ef0c11a842c6b981bdb35e3a0e59614c9d960d0bf8a2d0d9c52b42f84a8f3f04dbae0ed797d3b20094619f9a2c099327a446c700d1088687ddede860fc124ba29b4cda3bc3403d0c1c2cbb9b7853d601071", 0xd3}, {&(0x7f0000000480)="9d72454020a8f0b116817e12cae107967b40987ce0fe126f692e2b0d0dc6dd935561ecaeace7ca744fc01ab73c89028f836e972b929530a7a57514c74bb603a0eb106cd03f370b29978c2ee44e11046be504feaaf2d8543531d23f6786871f83012029be3132c7c9d2ef3c2f8b00c1562ff33d692f8fce82aae68e67bf380fef3268c764d965bd51ab736818b4dfe675a51ce7f959911aa60a83ee0104e5a3ee0b124da4582a2dfb5173dbc1dffd70b9beb2f6c690657af3ff126480042fdfc96034a6d4d0be2550d750fbb68456a0dc29afb396070ac58ead12bcff6f5ba70794fa66ba2ab6435633e696c2df15c786d127", 0xf2}], 0x6, 0x7) 2018/02/28 02:20:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000008c0)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) fgetxattr(r0, &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)=""/2, 0xfffffffffffffff0) 2018/02/28 02:20:24 executing program 6: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00000001c0)={{0x3, 0xfff}, 'port1\x00', 0x40, 0x140000, 0x7fffffff, 0x1f3, 0x8, 0x4, 0x10000, 0x0, 0x1, 0x20}) r3 = accept(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000004000000000000000000"], &(0x7f0000000080)=0x3a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x8, 0x401}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000140)=r4, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000d30ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000280)=0xa5bc) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001aff6)=@abs, 0x8, &(0x7f0000012fa0)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) [ 40.193914] audit: type=1400 audit(1519784424.775:23): avc: denied { add_name } for pid=6245 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 40.194562] audit: type=1400 audit(1519784424.775:24): avc: denied { create } for pid=6245 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/02/28 02:20:24 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000d10ffc)=0xfffffffffffffffb, 0x4) 2018/02/28 02:20:24 executing program 3: r0 = socket$inet6(0xa, 0x400002, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x177, 0xffffffffffffff00) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000000100)=""/89, 0x59}}], 0x1, 0x203f, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x109101, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) 2018/02/28 02:20:24 executing program 7: mkdir(&(0x7f000054c000)='./file0\x00', 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) signalfd4(r0, &(0x7f0000000080)={0x400}, 0x8, 0x800) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f0000000000)='./file0\x00', 0x6) 2018/02/28 02:20:25 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x2c, &(0x7f0000000100)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0xa240}, &(0x7f0000000200)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000000)={0x1fc, 0x0, 0x0, "7175657565000000003000002000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000df"}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000240)={0x0, 0x5, 0x8000, 'queue1\x00', 0x80}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) 2018/02/28 02:20:25 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) pwrite64(r0, &(0x7f0000458002)="9d", 0x1, 0x2000) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0xf}, 0x0, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000000ffc)='dev ') 2018/02/28 02:20:25 executing program 6: r0 = socket(0x11, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}, [0x0, 0x10001, 0x8d, 0xfffffffffffff800, 0x200, 0x452c0a6e, 0x0, 0x9, 0x1c, 0xfffffffffffffffb, 0x4, 0x2, 0x6, 0x3, 0xfffffffffffffffa]}, &(0x7f0000000140)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x7c, 0x8004, 0x6, 0x0, r1}, &(0x7f00000001c0)=0x10) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) close(r0) 2018/02/28 02:20:25 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmmsg(r0, &(0x7f00003a4feb)=[{{0x0, 0x0, &(0x7f0000e08000)=[{&(0x7f0000367000)=""/4096, 0x693}, {&(0x7f0000000280)=""/207, 0xcf}, {&(0x7f0000e5a000)=""/139, 0x8b}], 0x3, &(0x7f000023df55)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000e82000)={0x0, 0x989680}) prctl$getreaper(0x13, &(0x7f0000000000)) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = dup(r0) fcntl$setpipe(r0, 0x407, 0x5) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4000084) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x110, 0x1, 0x4, 0x20, 0x70bd26, 0x25dfdbff, {}, [@generic="8204fd1a56189ef96265aff29aaad657a31926fa2048fdf07e2622f4f874b5760a63c6670fe2d07427f5aecafb5d04e0da6dc7271745f2ff1b88f0e7be73084a956f6e76c29a4d8de996c1caeea0df1893051065a5d4a7f44cee89eba8d703fafa2738d1696ad8696096e7d9475d47a16804c99d2f7fb8952d5311b4977dfe0f59c3ceb470c67f9a36226c6f9760670f2f10defd6c79fcf2fc40b179e0ddef7ac2eb05776bdd6e3d1439291db023ab353a1f8bb479505aed4dab12f84dc5b0aabd0a", @typed={0xc, 0x87, @ipv4=@broadcast=0xffffffff}, @generic="7bc3f6924abd39474a3899e258c3c38ddd4b4a2c7e38e840faaae1de6d58e19c1f908729aeac61e42082831555"]}, 0x110}, 0x1, 0x0, 0x0, 0x48080}, 0xc0) inotify_rm_watch(r1, r2) recvmsg(r1, &(0x7f0000001940)={&(0x7f0000000380)=@sco, 0x8, &(0x7f00000017c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/149, 0x95}, {&(0x7f0000001480)=""/25, 0x19}, {&(0x7f00000014c0)=""/135, 0x87}, {&(0x7f0000001580)=""/54, 0x36}, {&(0x7f00000015c0)=""/16, 0x10}, {&(0x7f0000001600)=""/185, 0xb9}, {&(0x7f00000016c0)=""/215, 0xd7}], 0x8, &(0x7f0000001840)=""/209, 0xd1, 0x10001}, 0x0) umount2(&(0x7f0000001980)='./file0\x00', 0x9) 2018/02/28 02:20:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000d11ffc), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x210000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0xd7, 0x20, 0x7, 0x5, 0x11b, 0x3, 0x1, 0x0, 0x100, 0x7fff, 0x8, 0x3f}) 2018/02/28 02:20:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x102, &(0x7f0000001200)=ANY=[@ANYBLOB="1800011c09000000001000e5515593fc3fb7f68678b78da57610b109c35b7882df3b05898756ab589a61", @ANYRES32=r0, @ANYBLOB="02004e20e0000001000000000000000003000000030000000200000002000000"], 0x2e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x100) recvfrom$ax25(r0, &(0x7f0000017000)=""/244, 0xf4, 0x2001, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x8, 0x364, 0x1}) getsockname$ipx(r1, &(0x7f0000001100), &(0x7f0000001140)=0x10) 2018/02/28 02:20:25 executing program 5: pipe(&(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000335000), 0xfc94) 2018/02/28 02:20:25 executing program 2: modify_ldt$write2(0x11, &(0x7f0000000ff0), 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = getuid() r3 = getgid() r4 = socket$inet_dccp(0x2, 0x6, 0x0) r5 = accept$ax25(0xffffffffffffffff, &(0x7f0000000580), &(0x7f00000005c0)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, @broadcast}, &(0x7f0000000680)=0x10, 0x80000) ptrace(0x19, r1) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/ppp\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000080)="27f3f5c87e6d6c79f881dbfe05dcb8cfbc4074a0753f7ae22a4d5200809664c3a388b52bcf4664818a8e4e9ef27c71bd565c60880ee3b2c95de567627b7492ca82062102a7b16e926402a60975c3837ac82acc7affd6f1e734708a380a2c42fcefb5ddb8b106cc4d9a450dfa6bd25f17db3b6953cdc6849fad712fde", 0x7c}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000100)="df111a1a1994fe1ece72c43d98733ac45b00a37e3652675d50c05b54a5cba8f58c032690b9fb0a3537855f412e4757d31831ed3f730cc1ae27f5689722c77b5a4a815549cea9eaf14b65a6735249bb31cf00bc08b0bdbc38bee334f5116d31a9baba4e28ab31260971aae46f1b58f4d0649e0cbc1491bddc713dfcf8d5b21897c02d1af706350e2324f3e6300b7d3bdfe0782d4a83470e29129434f522f026f658d12fd56108cd1e1ecaee5f31849f6361f13fd72fa148eea6737a4293d58f9da49c3b0461ca783e6e713aac9b40bfba047b6d73c931f48b8df4ca1074cce004510b0a2b95cab6cafc9a3b8f8bfa514d19bfbc", 0xf3}, {&(0x7f0000000200)="d233e0ce3ad7061a87911f7c4aa61d91aa8d40396ada1b79c80cbdbb9646b28be36d674e0ede67a4623fe4f3ed019e30e9def3d6684b640de17beba82d6a67cf81a3488d2bad8cf7b75f3c9d5a22552f84bc1626a29482237a88ddf4ee7f4228b04fe954b5fee5830922a3d21026da5e204d926b481bcabe736809573938780a2c8c602785138c2b1dc18427", 0x8c}, {&(0x7f00000002c0)="cdb40766c62d9ca685c7e9a25be3c05581198eb41990a012481e2d76b23936e12560dfc025cb0afff878d129a5451a054e59c76605829ab7ae66da9fa03fbb85fef4fa95d4d272df3892dfcb85a2aa755e7c561d05bda47c1f6520a9bcfe36a33efeffad2de123", 0x67}, {&(0x7f0000000340)="04813bde82ed5ce29b81528604a1a2fcf234a2b3195a476f64203a3c57f5ec1c3b99cfbadffe7db80e1291ef9be931c9e40f1b32db4c7f4f37108ac6fcbd9e931af0aff890f5ab372488c6806e412a00cf48e6d220289cdff0b8c3e50ca09f06700e67e43942aa5ad7593fd71dd52c90e4fb6d68ee0f0899d727ce1e5c18f39659bdcd7ea4768e5d2cc57d9d53c69dc1956668f40d7dcaf2731562c3e587c741d3", 0xa1}, {&(0x7f0000000400)="dab614d0dbd975b68dbc9534c94c4244eddd390a242a037fff7e37146591da5e46b2f63e91e21c187f08ff001066aa7be4609442b1807fd1d8b0670ad3065aab033f4b789a8fb2d70611cf6bb5ebab768bb3bca27c938b7942f9a3d5879da1ff89342c8127860c28bfc1161812922b7794afb1c2beeb699f7051f201d480929804a458327711ac0ee0b0d1387ff1ca3673561b02de8286510060d596cc0aa4ca1fad48c048802c9c18bac6ce1260faf501049b214101db52c31aaad1b5fa2096ff91ddbf29b123999120e4a7b98e012ee42fdf603c04649a7942f7f0a658f0b829fe35c1937d458e1d2c3b8097f998a2", 0xf0}], 0x7, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x18, 0x1, 0x1, [r5, r6]}, @rights={0x18, 0x1, 0x1, [r7, r8]}], 0x68, 0x4000}, 0x4040000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e5000)) modify_ldt$read(0x0, &(0x7f0000360f57)=""/169, 0x10e) 2018/02/28 02:20:25 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{0x1f, 0x1ff}, 'port1\x00', 0x80, 0x1000, 0x14c, 0x80000001, 0x100000000, 0x80000000, 0x573d, 0x0, 0x4, 0xff}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4000000000031, &(0x7f0000a03000)=0xa, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x1000000000000006, &(0x7f0000b05fb8)=""/72, &(0x7f0000fa1ffc)=0x48) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000100)={0x4000003f, 0x5b63, 0x37}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) 2018/02/28 02:20:25 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080), &(0x7f0000000200)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) mq_notify(r0, &(0x7f0000000280)={0x0, 0x2b, 0x1, @tid=r1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x280, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000001c0)=0x5, 0x4) bind$inet(r2, &(0x7f0000000300)={0x2, 0x4e22, @rand_addr=0x2}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') read(r3, &(0x7f00000000c0)=""/137, 0x89) 2018/02/28 02:20:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x1f) ioctl(r0, 0x227b, &(0x7f0000000000)="02") mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x31, r0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x80000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0)=0x800, 0x4) read(r0, &(0x7f0000003fa8)=""/88, 0x45) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x20) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000180)={0x7, 0x5, 0x7}) 2018/02/28 02:20:25 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10) r1 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d00b2a4a2809302000002000000000000006925000b0000000000130000008848a3c728e1c46b7b31afdc1338d5440000000000000000000000088daa7227c43ab8220000bf0c0000000004", 0x55}], 0x1, &(0x7f00000002c0)=[]}, 0x0) 2018/02/28 02:20:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="04a3d8a11c5563545f8cd95e1473279170ca6b13acbd00f537b3f652370c7ac4e914e25788e17c78a67e1dd092b15e66d6ed817f055d547b915556f290e4a3d3546fd94d4d03b9c787f4e9a8259ebf27872cdfc0bcd9085afef55cbcc694175210bf07d9513d294fd4caecf627f37ad427e95296832c46c3bd49925e4f442a9266d302b9", 0x84, 0x4, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000600)=ANY=[@ANYBLOB="841ade5754fa77a4010f33e0a81714817fba6f5644a8fa6dcb9a668aedde00a1852ee5c67e32472d90abf11be421ac207ae6349cb0cf5abfc6b6951890c722236443"]) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000280)={@rand_addr=0xb23, @rand_addr=0x2}, 0x8) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000580)={&(0x7f0000000500)=[0x6, 0x4, 0x83a3, 0x3ff], 0x4, 0x1f, 0x80000001, 0x3, 0xca17, 0x5, {0x401, 0x4, 0x1, 0x40, 0x1, 0x100000000, 0x4, 0x85e6, 0x1f, 0x400, 0x1f, 0x4, 0x401, 0x5, "a1bc67d426e03bc2c1393a5f8a9907c60a83cbd2f75e335b2d58f9337a250168"}}) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000400)="c1993dcad3f33343e4ef1fc0aec3d7b206cac19e5b") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000200)={0xffffffffffffff25, 0x0, 0x1, 0x7f}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000240)={r4, 0x8}) sendto$inet(r0, &(0x7f0000000440)="d4", 0x1, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/108, 0x6c, 0x10000, &(0x7f0000000180)={0x2, 0x4e20, @empty}, 0x10) read(r0, &(0x7f00000002c0)=""/252, 0xff9a) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 40.461240] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=6338 comm=syz-executor4 [ 40.492411] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=6359 comm=syz-executor4 2018/02/28 02:20:25 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x50, &(0x7f0000000040)={'tunl0\x00', @ifru_settings={0x20, 0x3ff, @te1=&(0x7f0000000000)={0x0, 0x8000, 0x9, 0x8}}}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000140)={0x7fffffff, 0x8, 0x9, 0x9, 0x9, 0x4, 0xffffffff, 0x8, 0x4, 0x4, 0x0, 0x7fff}) mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) mount(&(0x7f000035b000)='./file0\x00', &(0x7f000092c000)='./file0\x00', &(0x7f0000321000)='overlay\x00', 0x0, &(0x7f000002c000)) 2018/02/28 02:20:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/219, 0xdb) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0xfffffffffffffe0e) 2018/02/28 02:20:25 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000010000)="240000001900030007ff0907000000098020000000040005031d85680b00a394d188737e", 0x24}], 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x14ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0xf4, 0x4) 2018/02/28 02:20:25 executing program 1: pipe2(&(0x7f00008a6ff8)={0x0}, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fff9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f000074eff8)=0x7) recvfrom(r3, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) r4 = getpgid(0x0) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000040)) fcntl$setsig(r2, 0xa, 0x12) dup2(r1, r3) socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setown(r2, 0x8, r4) tkill(r4, 0x16) 2018/02/28 02:20:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000578ff4)='net/rt_acct\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r1, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x44, 0x4, [0x68c, 0x5, 0x1000000000000, 0x13]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e21, 0x533c, @empty}}, 0x3c8}, 0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, &(0x7f0000000200)=0x8c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r3, 0x2, 0x0, 0xb559}, &(0x7f0000000280)=0x10) close(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0xb}, 0x4}}, [0x1, 0x10001, 0x9, 0x8, 0x9, 0x7f, 0x5, 0x3ff, 0x8, 0xfffffffffffff553, 0x7fffffff, 0x7fffffff, 0x0, 0x79, 0x1]}, &(0x7f00000004c0)=0x108) 2018/02/28 02:20:25 executing program 2: r0 = memfd_create(&(0x7f000067bfff)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/93, 0x5d}, {&(0x7f0000000080)=""/13, 0xd}, {&(0x7f00000000c0)=""/172, 0xac}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000180)=""/150, 0x96}], 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') readlink(&(0x7f0000131000)='./file0\x00', &(0x7f00004a0fff)=""/1, 0x1) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/02/28 02:20:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0)={0x3, 0x7, 0x7375bf66, 0x2, 0x2, 0x5, 0x5d94, 0x200, 0x7b041326, 0x7, 0x2}, 0xb) getsockopt(r0, 0x0, 0x41, &(0x7f0000e00000)=""/17, &(0x7f0000e0026c)=0x28) r2 = dup3(r0, r0, 0x80000) readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/116, 0x74) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10000, 0x0) connect$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x4) 2018/02/28 02:20:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/170, 0xaa}], 0x1) 2018/02/28 02:20:25 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) 2018/02/28 02:20:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0xe) r2 = dup3(r1, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev, @in6=@empty}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) [ 40.500299] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/28 02:20:25 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) exit(0xfffffffffffffffa) mq_timedreceive(r0, &(0x7f0000712000), 0x0, 0x0, &(0x7f000041a000)={0x77359400}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x3) 2018/02/28 02:20:25 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x7, 0x3, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x2, 0x9, 0x8, 'queue1\x00', 0x5}) dup2(r2, r1) write$sndseq(r1, &(0x7f0000d81fd0)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {}, {0x1}, @note}], 0x30) 2018/02/28 02:20:25 executing program 6: getrandom(&(0x7f0000012f83)=""/125, 0xfffffffffffffe28, 0x2) 2018/02/28 02:20:25 executing program 0: epoll_create1(0x0) eventfd2(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d2bff3)='net/mcfilter\x00') fchdir(r0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/02/28 02:20:25 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x7, 0x4, 0x438, 0x240, 0x240, 0x130, 0x350, 0x350, 0x350, 0x4, &(0x7f0000ef3000), {[{{@uncond, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "fa994d3c9ad32ca51dc2f88b6a917f9befac8bcbc9ca3611a8d7f90d9491a0da1fb3cbf21131298b550232cb657f0fe869ed3ac0ec59c5c688533c150a141c00"}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d5) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000500)={0x3ff, 0x80000000, 0x4}) 2018/02/28 02:20:25 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000340)=[0x8000, 0x2]) fsetxattr(r0, &(0x7f0000642000)=@known='trusted.syz\x00', &(0x7f0000dc3ff0)='/selinux/policy\x00', 0x10, 0x0) connect$inet(r0, &(0x7f00000003c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) poll(&(0x7f00000002c0)=[{r1, 0x6001}, {r0}, {r0, 0x200}, {r0}, {r0}, {r1, 0x3420}, {r1, 0x10}, {r0}], 0x8, 0x8) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='&]wlan1keyringlovmnet1securitywlan1.-)&{\'vboxnet1}.\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='vboxnet0em1\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='/selinux/policy\x00', &(0x7f0000000240)='![ppp1system(,trusted\x00']) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000380)=0x311, 0x4) 2018/02/28 02:20:25 executing program 7: r0 = gettid() openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)="636d646c696e65001a93418dfd966857bd68d5cf8568d4b12b7236b63e1dace52aca4eafd9cb2d7acb3a985d87c38d088291d9e1c8c46d25157c8de0d18e2206fdd8148313229117b60c1458e9a0625b0d50db77ee909dfa3e340678b06246867fc2") exit(0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x8, 0x7, 0x7f, 0x4, 0x3, 0x401, 0x8000, 0x80000001, 0x0, 0x38c4, 0x3, 0x4c}) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/02/28 02:20:25 executing program 2: clock_gettime(0x3, &(0x7f0000000000)) 2018/02/28 02:20:25 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000a7d000)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="008b472240f7717dcd13000000000039470c8b28ffffffffffffffff0100180000004a990000000200000000e3f6535aa39849eda91375553c3221a8e636fd6230cdd9188a2c00000000c150e88b7f6340d0c67f2504c7bae1a295e66682f1"], 0x18}, 0x1}, 0x0) 2018/02/28 02:20:25 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) 2018/02/28 02:20:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl(r0, 0x4400000000001275, &(0x7f0000000100)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x58202, 0x0) 2018/02/28 02:20:25 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) ptrace(0x4208, r0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) getgroups(0x2, &(0x7f0000000180)=[0x0, 0xffffffffffffffff]) r3 = syz_fuseblk_mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', 0xc000, r1, r2, 0xfffffffffffffffa, 0x3, 0x8) mount(&(0x7f0000cfeff8)='./file1\x00', &(0x7f00000afff8)='./file0\x00', &(0x7f0000f32000)='tmpfs\x00', 0x0, &(0x7f00006c6fee)=',') r4 = fcntl$getown(r3, 0x9) sched_getaffinity(r4, 0x8, &(0x7f00000001c0)) 2018/02/28 02:20:25 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x33a0f94aeebf7de7, 0xffffffffffffff9c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x800}}}, 0x88) r1 = socket(0x0, 0x800, 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000000)={@local, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x18}, 0x10000, r2}) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r3, 0x4) sendmsg$nl_route(r1, &(0x7f0000f72fc8)={&(0x7f0000001ac0)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000001a00)=@bridge_newneigh={0x3c, 0x1c, 0x101, 0x0, 0x0, {0xa}, [@NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x31f}, 0x1}, 0x0) r4 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000180)={0x4}) 2018/02/28 02:20:25 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000000a02, 0x0) write$sndseq(r0, &(0x7f0000000040)=[], 0x401) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x0, 0x0, 0x4, 0x7f, 0x8}, &(0x7f0000000040)=0x20) 2018/02/28 02:20:25 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ppoll(&(0x7f0000000740)=[{r0, 0x8004}, {r0}, {r0, 0x40}, {r0, 0x4480}], 0x4, &(0x7f0000000780)={0x0, 0x1c9c380}, &(0x7f00000007c0)={0x2}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000000f00)="167a6c97be14591a3c95d355f6c78e618780683a5603fe983f48c3dca78980e04b67754c45336529252435c37a89d7438c7511e76bbd2f30f127a55c3c3f554f9d53334466f1ca8511662dca2e7b03b0b9ade4137f002513e60196f1ce000000000000000000000000000000", 0xfffffde7, 0x20000000, &(0x7f0000000f80)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000800)={&(0x7f000009ffa8)=ANY=[@ANYBLOB="2600616561640000000000000000000000000000000080007063727970742870637279707428726663343130362867636d2861657329292929000000000000e8c9ef9c000000000000000000000000000000000000000000"], 0x32, &(0x7f0000398000)=[], 0x0, 0x0, 0xfe14}, 0x0) sendmsg(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ebcdd2d5231930fb15e8446dbc9de4e0f4347ba856b070cb0fdc5b7c01b2fa174949af82b68526f8168884b644936781d2bef7b7b57574061c574df1515d9d6d054dee168c274e0e42c658659e06491dce44289a7f2ab30e19b845d0af4a517cbfc4ebe759d1c942a0170774d6650f342aaca526433c1e43f1c405ba098f785589a8abd21cd25fb27e95b88fbbeb5758341920914a950c56536899c6640623d1e12d4b694a1a4a0d38df4ea6a14bb63f39ed11a42a1332", 0xb7}], 0x1, &(0x7f0000000140)=[], 0x0, 0x4000000}, 0x800) sendto$inet(r0, &(0x7f0000000040)="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", 0x5c0, 0x44000, &(0x7f0000001040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xfffc, 0x3, 0x42c}, &(0x7f0000000600)=0x10) sendto$inet(r0, &(0x7f00000031c0)="87dc3af68ebfd41d6c2028880b767183641e8ec31b18dbffdd43729ba96cd9e2f7ec591306b35160aa35342cb4e3ba5a14dc39595d4cdc85ceb460dc7e6edb5d18a010c84436f4013d7fb32c9c376fc9808a16931de510fa05e4c56c899dbe6cbcb1995a935da84e4587b78aee2f2e2f3172bb2089c0133d4e798771ad0aed7d490503a8579da6338413696dbf781a4370122f1bbeafe1d98acf882e444080d4690c66aad10b0bd3ddb3f3cf3d5ea1c16f08af30eb79a0d5117a0eff05b28924205b9883d9d821ace36bdb5792c7c34716e3b853b6358fa40d52d130434db0c6030688ef8e2bac1de3f84f6f42233a494b3fa6c575a0489e0ddab7be6d1090b411850693e279dee231fb920841007fa44d51fe1aecbab9dfe5da294a751008817dc6a5befa0300c130ff2136c81d1a7d871eac9f49b4b18f1bed974669e4a2503e3e61139321d67100c742b37268e3986c9c11e2c5500b0f9679117f1365c413c0221547695ccee62580410a671f7ce87caf524da7e7d4c887e0cace6af694f2bc9b09eb5157c1551780e025efb4ca6bbabc8e5a81cabfaf8b42cafd4f253e8ad7a249457a6fd760688122c2d67678a45334d819617cbfd6f85da41c215c9c5aaf8bccd5d2ba5fa79158eae8c6360544b8f73cf1fac236d1f4729a041853803849f4c45975c48db525e02423f25c9ae3eed4fedb178879c6128b12b726c9a2ba91f3271b997099596ac7bf7255d75aa929b2779cae20fad6eded629e5e028b89a22c58f28fa1da20d4c4e6d37ed7f8fc338fb7d6d8fc7deb292fd5a4ab30deac62df33455726251ef3f71275e96fbcb0dde92874b7d5bfa8da6f51b5b66e0e6b74a792a0a19a6d7830be011cf584e929314ee53160455cab29971cea77410274d5d6c35800f9487efdbb0d7fb12551a8cef5f466382edc8f0a785c5f93ca12e30bca84d29175cbfc2f3e6f6635bfeebe14ed36662b8b6add442eedac6094e23455ec8f6b7709ca055dafe7934b508bcecc6bac5696e5f8ad2018c997f2b4b34e49bc9f948fa0f6bbe45ee0597d3297f14a78108209569e1884ae0f6964723004f0547ed0e7225c5679065a4f16c88a12c2412413943945aad378c7c524defc7a05c1365174d0ccdd42c945f465214aa26d5b800f271f46e772a6f42a202e9dfc03bb7f4501851961e4799f18c7e6792aeb09a5a8e59fc532f9aab580867924cd36e47d0bee96b7f0a46d7792b535135bbd72c17f5b5a7953525a09772dfe0666efd70ddf3460068caa4bcde50791be899281750d0db288646b94027664537590e7300887880ea0dd564c2ccfc777637e801dad49239c85627641bd83ccf9d2aee02a35a0c3f9718f5e853855cbdd7d5fe4a83a37534bd152e6287d5189df424869d557feae573b102e013db84cbd1f6e0ad716205e4e4f81feae5b307ebbbd6f9493bd8bf2e1b70799a770e5dfdc178439c86edf4ca7f855b31e227babb2223a9d8f17f6cef3e0d702bd608efb2922b47242b33013aba1c050dcce5e48e559939731b5f6d3b5d46bc897cae686bb118bd0029696ce7a4b2bedf730c6e169a00b1e13243e197ff92ffab81d0a57e0224e80ae812c2be96da5de060bd59541beb58815655121367b4e17392d884e26fa39f6a7ade5dbb24c30bc7fef7915e63d2069c5c7cc3433d07c5b7e0aebe62004537a0fa4c05d48b77a4ca701e23dd5e2d82612bd4fe39015b521775eb308b52304fcc55c95e51fa49b267b6fb096ce515235a7013b309ccacf0ef3a82f76db88113d5e3c8f2c8be745888b60d1825fa02a398eaaa7962a4b7fbf6e1590ef6c7ad25dcbfae8165cbefc358653d179c2116c70c933e5e817ac56049bb16ecc3781eea54ae5addbc6a101efcb555342af786b7111d642d00a67861e31354b91e0d7a40ca7b4be4d72cd5819d7002e59b7c001e04fd27eb92bd1c5324747468e6c7b634d4226b9785f29cda8c17d41e9535b280fb6fff6fcf7c6af6e24fb71f7dfe42c1008248d70671dedf50b644db6ec23fef475edaf6af41431a95b98b65f8f1029290e6ead6cf966ca2711fe91640aee3b37f71b925714385be8c43ab71850309f4ae79219aa5de3680f2bef8bb10e1c12dc09a591f6ebac4ee6f46077415458e3d4aab40fedb900356410690c83ec6b6f4146e6c59ecc683e92b45a2848e6dd2047e6d8cd441b8cc1c07df1e18ac21b5afc936bbde188ec1d816edc1faef621f515ab008731ba69927f82ed3b4d0f7feac4fc48940517d6d0022d84a110611d824287323590208b65357a61b4064e4f6b37c933a69f047967008abde00b703bf9ca4e2e1f25b28084e354c3f3f9b0a619f36438f5ad58362c8b084f796b0b08cd6ac3e613a19db8178b3c82435750737b5dc5fef84344d3e684bff2ea09c877f4008b0bbb2ab6200128d9217920009a2f3c4e4d872c65286083441c567287596ee9b923467bc5b91761f49acff9d706b9b5b038b34f25abfba13cb33eb1ac4813b98aef8044431c68ced66e765d7f75c1a99c77e842be365cb46efc4f2c883fe57fe607430d5547b5e6949698fd2abe03330535bb5e59d1ae391e30f997adc71820592850dd86231298f11e72edff49569d17e73023fb89788527b26416d620bd49018c741fec5c5e5c63fe0700b18c5711ed2fc95fdb9f4bd34a0b50218020ac3632b249035e00afed535c37a21cddacc3fd331736d108841f95c38f2a7a9f4b63d91214bb4f5926f8e05c9129e37779df4005b71d0823d748c18713232ef47f2311844b6a119dedbe85ee4ca2c9ca5743d309c4e6fb7c52496f1fafe59c63e7716307c5e65632d121018605a9cdaf6924e8af1f3e4274273b5c6591aedd0317c1d93ea81a6c12a107058a6a2ad4aa3c89a6395a745874c5c3668ccd056ea89fd0174ae3e2a8885d6eb200605a1bc377dc9a795f5746b02f7a204bafe92eca09ebc51edf1942c1e1d928a9e108b4c0a321c5eb1f3c89d40a07f9695fc745e31e015126d4ea2331ed89ee343550824562032fc62a40882aef13b78b47edded1d33de9ba74e5ec9d5fc8c42c96133cdb1d3fa1ef94d1ef7c821dca730a2ec311f357c38465d1a06488070cd0109faa656348ac6d172b911f5c547c826cf24666b901127696d7a96d5952aa758e6272992c4956b8244fe4789e777b65f9bcddc394a571f22f77667f5fa70c62185f8cb6564ca958b41e1d83bdda707af111b29b192c0bfb50bdf65a0064bea0bce2225860ddbfd181eded539760faf09332a1c8aac895626311955a9c9ee5e0accea09de4ed1d9f76490b080ba28a0872e8b389ac3000e1f424115d122314ef4486efe77fb923796d05c53d631e8c665a8e50c87a2d11462f6358f1a3e0756fc7df3d078dba793a69932080e55c853e61bd9067c5480a72d47f883d1083aa508971abe205d973a518ceb69ad67df9bec444da54fc7668f2cc1af50214743b3d600a771aae0a3ff4a8605b19e9b0b970e7e7bf68ae65d4208c0488f07cbf5384821e7e9e77a731dcd67276f541a35dfb970f821fcf5efca0bc83509366f1d3b208159a898691d98928017feb9ff56b9c8d93ffd7192f5ebe130378437b9e3601a3d5882c7b5a32c21959e1cea3c2ebd2c3ebd6a17c72610b3c928bda111d4e46925dfcf90b7ed25a495f8de8a30cbe94c64932880f48f4e286cd7bdc290d2990b23f981cae95df1f1f379938996f89a69d228907a958f8cc93da18664569a8f6902f388d5121666cba87d71db5096d43753687dcd7a5045c1d111b7dee985ce6997c81084460c16aca1a30b7b831cf5939b83bb5cdcbf753be5b909774ff26dbc678047e76c262882e55ef000a0edd9b04a6ee951c003113decb9248a2d8e4eec1692c226bdd2cfe61142f7704344a9a7161ef52db6061a5c1c20fd6be06d0f40ed3eb9f5e714e9072acffd3b03065dee1cc278de149163e5bc96508f2acc57b3b38f8631fc69d76eaa523d497f820a3f4ea3b422d8ed0c99ac2c73a204d377a34368403ead22b865b200b29528d8347037020909f7d7001d1b0dfed90b06ed6f452ff88d4b9a0a800a35039b69a871ba164dbb149b99030dd16919a9d570f4688c07beae4692a79b9812eb0c63f5a3c2932f8e355e784ca7d50e274bc9bea1a1216d46cc9f4447ba5281a272079a0cecf4d052d384541b68edb7843dbcc2013df29a0ba6ff14465588399f3b50065816916417fab880891eb874792e1807da57a41ae7b50953b9ba6fe4c77a4281645ac52d1f26b7650007ee95240fbae84d40c1d44f52c4f057a74785de653b7c49438e928e716c7631aab68ae1347ec6dc5e858e7d598203ebe9fb6e24eb8ac1dad63fba0a6c8f4e6297a72969f93eb7ca3c17388b2e95f6aa63b10b808de7e48ce89b6565461e673e709abb3711b26408b5d9dfaa62278079903519b7ee2fb4dfc69f32a19b83377b4ac78e6ccd7ed9c2bf02a91570c7b7caa89bee4355c8929d3315f61f75d4674660c455c3fcd1585ed99252b03612741cd2a0a3885807a30b163449fe3b4bdd7ca4821044435490a530e6769b3c2186561ee271411b36573be366830491367bdd74070eade5d5ef7f6b1a1a392a012f4c319c2a4fd9c4ec4f3db021d852054f258acc27c3b0f000eb0c12d5a16522de01a1bafa10a71ca07bd8c47d312c023a2c4d60410d1e57a928a0d3d679fa9784f91709a68b9212588726cd7ee03d6ca341c8a31fe84269d9bde17901e0b84f4f2483eaaea9ad3de85ee05b1c664134b052b694be7760eae7257a27456b5c5b077e594087e64a180042157842bdbf039b7626268598e2aa877893462564adf55a9615ad04d7ec4f89091162b6cbee5dd44166c50f8058394035d0ab6624cca88cccf87176eafcd505d895db9b6ca81d229127d09f8c835ef51240462cd749c5466d86d995abbdfbc64acb7ea19b26d5348427780c1b168c2abfb7eb15214b23de177596e20b11db79a2028a985f97924dd7113fb3661998768d60aaf6ee77a65d09880c7ea9cb5b0cfdefdc75b935b94e46ff594f27dd791dee6e62c0242030489fb486ff8c6d24afcfba14ebc1327b10a3a18b82d49399fca03b31b523f991165db1bd7a9a3ad3de24730e9828982d4f5703191eae54858b3910b49a6f2b419c679a3c7313a2dd242aa41cb5c6d7c29ca234d421cc6500f46ed7a3f5ac4fc2ff8571844b7123a4755da84d4081f3ec57f24d4f070e16a409b52049fde561e4f8380272559d683cc638d14600bc4333d70d57b3a888ad50ddcba275760d943886b2c641987dac382ebbb182e7b85a714091351546532a87be854d64841262ee9fdd2005cb51e3a9296dd5ae0a9af5a27a4edbcb6adeec6a3a5344654ade721bbf2077c4c80b7dbc938cb1aa99222a4522f19b9850c1fe6bf03dd45667b1dacc0f5d2970aa5a6e24a50144e177615a9c1dcc96c324d5524ca41ae9d44e15d251b7523fdbdb6c997fd93a505d1a073948b69129d9712b8a3bceda4758bffd4b763ef1120d39c5cb04f153fd9de5b661657dd9c7eb39916b5c05d50e8a86a06e6cbba3bbdb5fc3debd881b3c46942308f304b838817c9deafd5266c6aa3e08c14310ebecebf8b43bfef2ea003cb04f2a1237bedcb0e9b6785f52305026b15d174ab2204ddfa9e2a0bda2f343f52335113fbebcd95bda7b2823a0c1f1d6f795adb517663e39ed3292a390cff804307260373006a23f96138b23eefa194bd2c733827f62c042b657b3f232c02eefd1f2fb94acd6f107414b6a62dee3c2ee71d2f77", 0x1000, 0x4010, &(0x7f0000000e40)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000640)={0x6, 0x1, 0x8004, 0xdbcd, 0x5c, 0x401, 0x5, 0x1, r1}, &(0x7f0000000680)=0x20) r2 = socket(0x4, 0xa, 0x10000) sendmmsg$unix(r2, &(0x7f0000000dc0)=[{&(0x7f0000000840)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000000a80)=[{&(0x7f0000000880)="18f462b38f410fb6ab0d9b8a29727df9386648a0d332a53f17fc32e5dfeb9c5f4aa40b1b417d72d0d93975", 0x2b}, {&(0x7f00000008c0)="a5db4b9cac37cb89fa3957233e3e3129029479ce9961d27477201493610cdd7454de63dc3cbd2535ee6cca18015bec5d9277adfbb7c17ce0627d4978fc72c417159dbd2acefb2072edd0112755f5aadb485fac5a7c748f3731912b2576dd10ff00ed69c5aa734d72cf7dd7666928e8b48bbe8633679732b0624575bf9a79590f1828f8250c1b8b06f68750c59a09a39d4d4def0bd0a2d2bfd7ca777ed3d7cffdb32e8c2254919db98f967b1ad4d1850c5c24064f0fadc24991a49de218334acdd909bba4a040a7f0917e9c23c3932908218052cb53a2830e0644cb33fe4939ffc510bfb9", 0xe4}, {&(0x7f00000009c0)="e8a4dd56d8a5410794f732bd760854c28be09bb253a3fde92d17e7cf7b4c3e4c5f5cbadad9bbbefd3febabb4ed76f4ce0977bf7317cf0eabeb55956ec724f4ac100eee3c7b6f85c852942f6a58d073fad17e4f2a029e6df7237bbe19f716350ec47b79a1c50d54a3fb45f861053276132f869c12f546eacf7e821ed4d5bd42e831be67cb020b2e465404c71e62f914731fc163f72234a3a97d3852def2ca995961b7c2c8723fed167c09c9c60d", 0xad}], 0x3, &(0x7f0000000ac0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x24000804}, {&(0x7f0000000b00)=@abs={0xbb5254745dacb76, 0x0, 0x4e24}, 0x8, &(0x7f0000000d40)=[{&(0x7f0000000b40)="8509a76a50192bce8509e9b052f76c051ea0d46bcc", 0x15}, {&(0x7f0000000b80)="87ede3853915c6c907e3875ba01fd8a3a9e3d0cc58285182eca5fc481db11a44497e874109a192b0091b193b775486d5bade1bcc0997612874b1b9a2dc21d64a8bc1590e4633e9c0ddd406cb8ee45fd4ebca03abe1c2b1f0dd7ca4c086bb87a83c511ea4e8890b0ff1c51128a3bf1814cd04248f41fed052d60e171e639c21505042ed497bff837188a12143fdb269419d29bff43633851cf8811698a36f1f145da8df7c5f", 0xa5}, {&(0x7f0000000c40)="0bbaa9e22bfa9eb739a80d2e2e0f248f8f0610af00d9aa8c", 0x18}, {&(0x7f00000011c0)="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", 0x1000}, {&(0x7f0000000c80)="599f093005c86d870a4ae3223c8873c33d7d3d35cf1cbccc093d296f7ba9f1f19793125ad2c95a07a52341cff96249dd146d7e77ffd0a032364bb736333d3505973cf99a98d1e43d9219f89db8412f3ab95bb0d6b51f9efa4152ad4803d441e33c1e224281dfae2ca4048fb3ea5b078f88b50cd02ec765cd9841b3080e7c1f47352ee24d791288478e7e3b2b26b6f711ebc3f5fe99db6fac140afdf78fe3799f8de5f1ebb06bafd3c8", 0xa9}, {&(0x7f00000021c0)="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", 0x1000}], 0x6, 0x0, 0x0, 0x20000000}], 0x2, 0x20000040) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000006c0)={'ip6gretap0\x00', @ifru_addrs={0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/02/28 02:20:25 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="00004961b6a8317592778357a43000003200001000aad4970f059e2f91ad5fd07ee100", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000080)=0x3a) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x81, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x4, 0x41, 0x1, r3}, &(0x7f0000000240)=0x10) pselect6(0x40, &(0x7f0000cc8fc0)={0x0, 0xffffffffffffffff}, &(0x7f0000cc8fc0)={0xfffffffffffffffe, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f00000ddfc0)={0xffffffffffffffe1}, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000204ff0)={&(0x7f0000cc8ff8), 0x8}) 2018/02/28 02:20:25 executing program 2: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x0, 0x0) r0 = socket(0x5, 0x6, 0x8001) accept4$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000200)=0x60, 0x800) chdir(&(0x7f0000bddc23)='./file0\x00') stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) 2018/02/28 02:20:25 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x43}}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x10001, 0x2a0, 0x1ff, 0x5, 0xe7b, 0x7}) 2018/02/28 02:20:25 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000300)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x182) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x80, 0x1ce, 0x0, 0xffff, 0xf5, 0x7ff, 0x7, 0x100, 0x4a, 0x0, 0x2}, 0xb) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000001c0)="5a4ed662b724773189974ed83991e8076ba96dc543801e7bf21847ea66c59f4204098548d16ec704c90777f6a0ff6ba1ae6f51864ff878f4ece57caa0eb2f331be050a5f1574090ad49febfb1989cbee47e796", 0x53) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/253) 2018/02/28 02:20:25 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = accept4(r0, &(0x7f00000026c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000002700)=0x1e, 0x80800) r2 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000029c0)={0x0, 0x0}, &(0x7f0000002a00)=0xc) fstat(r0, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002ac0)={0x0, 0x0}, &(0x7f0000002b00)=0xc) r7 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000002b40)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) stat(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d00)={0x0, 0x0, 0x0}, &(0x7f0000002d40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002d80)={{{@in=@empty, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000002e80)=0xe8) r14 = getgid() r15 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000034c0)={{{@in=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00000035c0)=0xe8) r17 = getegid() r18 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000003680)=[0x0, r14, r12]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003ac0)=0x0) fstat(r0, &(0x7f0000003b00)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getgid() sendmmsg$unix(r1, &(0x7f0000004240)=[{&(0x7f0000002740)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f0000002980)=[{&(0x7f0000002780)="ac7def9d8a2ec9f9ecba0a3aaf4420355da479a01f1b17af19cce9e58aac87a3df12a90bb8e1aec968cd0d70a4eb798a6ee3716b867a343cdb4be19b80b0f690ed450c1d8315e6660c90ba7e6d743772366d94b0b6cdf47073e995f32a4363c5adb15ad76e36aa315939d15ca19e1675aefa43e454cb2d8e3f2ee991efd511077e60d8371b44832bf2d88dcf032770db51f7f78d320bb4c806fc2f56f20c60bfcd02e50590f2174ff5849a35eb95e3005cbe30cad7a461c7cbdbdb734f93451003e292676f351790a4c28156d66832a9", 0xd0}, {&(0x7f0000002880)="568e629b71c426b3657763ffe69ded7caedf8b5cbfcf22cde7e6408a74644c579ec4cc5f02c91683e61088f12a113d67449f80c73dc49817b45034a5dceda8568365791d0f02c787b146ccc6e71a9dc58167a5a518e1b171e64a103d87b03de25c4b85fa8e8c2eb34a04d62abfaea3f507517305ca25e99225a0c04de7b4b6b3ddb37196d3ce0c6cfc726caf4a9ccd485203d6d8dd88d0c7da3f688e5de24709e9ac3e0068e8ef7b733f05c94ac58adc39eb94a1af2efa4988df295fc94ec3278f84274c92fc4c1dbe2421d9f8094d08a53d99eb", 0xd4}], 0x2, &(0x7f0000002ec0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r13, r14}], 0xa0, 0x20040844}, {&(0x7f0000002f80)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002fc0)=[], 0x0, &(0x7f0000003000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x800}, {&(0x7f0000003040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003440)=[{&(0x7f0000003080)="058813a99cb30e2a443a9502b970117367a5601cd3c4c3a925c40c2ed7b22c8dbb417df7501e9432a55068e23b8fc08817a7acb68de4a74046e8711fee87f655baac64ebef323cf4f014a18eedc9", 0x4e}, {&(0x7f0000003100)="fdeb182b7e53b9a9fc47c066c9dd8b79dce509901fefb693d044129a0db39e8d079c2b98594c2e76e1b85b0b8d5b5a6b958eeb9910b91a52ce8c6459cab83d0447c6413eb2538c00be783455fb98f9bf8ca514123cff431b7cb2812e8fcbbd9af380e4529a49c9303f69980ea2fb204f8b6d5824c41c5ed911468a2bec4c9c1b63a4e4cca7bdd93d7eb9a469121a6abe310b7b93f5fbf04955673fc716e3567eadfadaa8ce6ff552bfc36e0b7f644f66d24fdc05d9", 0xb5}, {&(0x7f00000031c0)="a9a545828cf5e472dc36ecc99d1d000065c90906f5048287955a772d5147e5012aedc445d36c9c4b44420c7623d33ec7ebb50ac985f13d5647395d73729ea7826dc1ae8d1737cf39683c05bca2729f701e513c9a9b1d79f8840001c143ea2df6aeb14dbbc530efc61d9e7ca6", 0x6c}, {&(0x7f0000003240)="d3a6697183b6a86edcc00b8a7909dae3f51977c9e58f34e8162c2145d5f67af6f201243b7bcb64c1b2a8b87787cc0a8978dd683aa90cd505299243486cce73db8ac26bab01d9cec08c18db5818a2be4ba496d1d57c0284f524fbbb10e11a4d91659013ce3466110fb7c206ba0440c1aaad386d1d0887ad", 0x77}, {&(0x7f00000032c0)="bd7ee36d367358b09f6baf3f73df92d84a065fd925472007b8d1b8c3b1a125d2c066cceab33996b042ada3de1a7f338caee1d56caf851a9c4eef328eba5994e8d91fc15b27183eaea901fa7fc4988527c8ee4882a83c6b52a8fbf7251869aea5aa2fc04050ebf1ca9fe864f1e4a267461e3ef14fae595681c9b559e73e540c2eed5f29601e9407add61b72bd7b93785d7c825f1b73f7750c054cbad965f1382e65d7b236", 0xa4}, {&(0x7f0000003380)="bf8b36605f3b047dbbdf6be7ceaac0e6ac32e7f239dd0ab92e9168a5a38fb34a5e4221d9b0fa0fd6b390a26f2852fcee63921e93afbd9be7815f191f7883b1fc0a791a788a318890e04f8f914afb7a2a07acb75fa0328d30ca4cbb0acdfb42f31436adf7e5525d82461d634924f77f72729ccc1b1d316d03aa50723e87442cbf90ea37f73b50d2549d45214cd3240f7856f48a54f32d", 0x96}], 0x6, &(0x7f00000036c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r0]}], 0xa8, 0x800}, {&(0x7f0000003780)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003a80)=[{&(0x7f00000037c0)="a1bf8fd63f47353df7bb57845f572f8f759f3426a9ce3e42f8f70fed523c4df547a7ec8b4c33851d51382ed3782732261568a665d39d7855f0d2276cc040c579ae41ebcea974c109fc8f1666660ac3416aa398815e95f124f1e45e196570a60c71d4664175701d08d0f3db6b964fe2720433929906cc6bf29fe7a0f22863abd960acb5f26a5bfd3507781cf6ff2e8fc22bcb562a03776327bc0d743ed4c8789801312dee71a1dde70759885a3f18be8ed66216c67be3037b61f7d430851b71307d8978", 0xc3}, {&(0x7f00000038c0)="47cdb29aa73edc19d9b3c6e305500e6a4b7e64325d2b7007576a8f64d86732d7dcda430a17234766b16736bbf8c1da400767a7451a2179b9712bb0b384a3ff6ff013230ad343a551160ff8b2ea413812aa9ade38eee170ee0efcd9be36df85129a99dd2a5ce9f390ba836b3439f69ae4a2b54fd2ab1f6d28855620863fc8c5fada4b4f716390a3ff389d42fc0d5d5fc51f80c655b6697c589f3829181ddac8171e202884501f6297214f12f33f7e27", 0xaf}, {&(0x7f0000003980)="a305fa0ad0e524c5e04a17a8c345e4640e8dcc50e2b0c8dbf34e4889feb2e0cded1b", 0x22}, {&(0x7f00000039c0)="36b8dd808da9e1a34f08260df17ea0463efcceb417072a4c2ca719784e9447a78b168a09657a99a45e59b9901ab172464a32b2cb38d57aa180f7d321e49acdb7d8acdfc32926046a4a7ccefb35b65c6daefec4a49d8bdb38fd77aa2ed16597fe452d4e32810f4841b2fa3183fb4174eef119462d70d1baddc1921c831f0b22730d8a80cdf2b56f9b0c6bafbf0b3f46f7541208bc0c07563dd426ae13f70d22584368ce1894a6c05ff4e3653ef99ce1910bfbb0ff191a68", 0xb7}], 0x4, &(0x7f0000003b80)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x38, 0x40}, {&(0x7f0000003bc0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003d40)=[{&(0x7f0000003c00)="191f933e729ee51797b9dfcacb5bac3ff53d29dd490d57ebf6b3be0e96e35cbaff5ff4bca2f18e55a18f3357a726a2d7e9abdf1d9cc3a1c2f84c7a24ae9d1732e262fe60a46d75c188db908da21836811f87221322656d7b6aad2b3e65252583", 0x60}, {&(0x7f0000003c80)="133972955da499812f94eb53d057eb13eaaed8db6e8655f15b944df43222f1c3d0ac82c63c3d9ebc09266f188815d9be205884460dc058715e082dde35fe5c39491e7634b75ded5b323e70daea35bab2614f26633493d5babfa976b72e233e9d72685b6a724c70e0be70ac0289570225469faa1a354e509f813a34ebcde63eb6020ac56ddcafcc9f0c5d076b3d98eef657f76d379b27ad2942", 0x99}], 0x2, 0x0, 0x0, 0x40001}, {&(0x7f0000003d80)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000041c0)=[{&(0x7f0000003dc0)="e5a8d2561e2f338a760987cf2d22504bd0b07aae6e10fc12a05d9605ce637772357b8308702eab2b63f098bcda8ed052afed921dc6a6692d9f145c753bfccada1627433cccbe40b7338260f8c6bc87b4c85ab8b5c4bb3b7c29580838e746b89313707022ca33b24f097bc3014e89acec2280e275b840eb20a349a38c59681767f84164ba5be5b0c33801cd7a37de4468ebe9b03fe8661c5c814a36e38eab875afcd0b7c2bef8e671a3837bd0416d8cd88fdb2a1292be8503728b0e2fe98d5a9840053c7771ece47fac4b702d0007fd28a9dd351bdad4eeef016a73eedc9c449692517c6bb8e60f5a2ca71c50f2", 0xed}, {&(0x7f0000003ec0)="6aaa609f7a8a8b49ba6203e2783a2950974935ae73b55381208cba7625e5e2d7b72abace816a163d56e2b97156e7c2c810aac494e0ec67acdda3ac584705e77de0d0ccf6ad7d5452bf7d7f1123ebd5cdd1de93893919231eebdadadc2ffd6aaa93285aaada922cd7604b72f4ffdddd5441949225136204b079a506a1158fd33c6b512106537f84331244c51db590a42b3c1f7a280817902a96ffc1e6662d1b6164e21def02d28dc813c198a63af0", 0xae}, {&(0x7f0000003f80)="20f9788cc9766985a47f946c9c51091535853a35dce741b27f84dcf6102ee5070d0823c67de2e9aa98ee2063e99e6fe24cf3d45230a994dea75058ce366a3ea6ba31d04d4ea3f0adac105aefbafc9df4b6f59b7f5aa1b74348a34a1d510750ca099de9d07964", 0x66}, {&(0x7f0000004000)="fc1cb12a46accdff0b56f2ac65a1d9911e92f516e0973153b8759a67d10ac118629c82638c8c36126792e5f97fadd2a562e0ad72c623b5b41ced2ed461eb1543491774ed48", 0x45}, {&(0x7f0000004080)="83f714a18ad07bf3b8844ef702b3ff5e57903b", 0x13}, {&(0x7f00000040c0)="c90ac5b74d69d34122212e2824f10e4094235e1751d63c0c6f78074572e7d42a77822baf9702dc82f74360f6da29b298efaf80bdcaab5c372262f8f6778c265abbc01244fb9622906cf778ad2f7ab12d5184b2e6aefc87cd54e2099c28a5f65dff109991bbfa48de4599dad1298eea987fbece0a4de191adbd52b5d7db8d578fad155a5716a91dd30515aea691a4e20f35b5bf4d2ef6463e7d6584f7f086ac5d3d538728e7cc1e1b5fbf93295ae4c8fb", 0xb0}, {&(0x7f0000004180)="e9c3b7882ae114d307653f10926a1e5286593d6a032216e79559fd95abb541a5f9b11acd10714028d0cca5b90e50b166bd2dd109fdfe64a3", 0x38}], 0x7, 0x0, 0x0, 0x41}], 0x6, 0x50) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000195000), &(0x7f0000901000)=0xfffffffffffffffe) 2018/02/28 02:20:25 executing program 6: sched_setattr(0x0, &(0x7f000046b000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x103000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x1) 2018/02/28 02:20:25 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000140)={@multicast2, @multicast2}, &(0x7f00000001c0)=0xc) accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000300)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x209, 0x80000001, 0x9b0d, 0x0}, &(0x7f0000000080)=0x10) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000200)={0x3, 0xffffffffffffffe1, 0x9, 0x7}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000100)=0x8) 2018/02/28 02:20:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000702000)='attr\x00') rt_sigaction(0x1a, &(0x7f0000000000)={0x5, {0x4}, 0x0, 0x800}, 0x0, 0x8, &(0x7f0000000040)) getdents(r0, &(0x7f0000008000)=""/1874, 0x752) getdents(r0, &(0x7f0000008000), 0x0) 2018/02/28 02:20:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000e9b000)=[{0x48, 0x0, 0x0, 0xfffffffffffffffc}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f000005a000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) prctl$void(0x27) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/02/28 02:20:26 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80044, 0x0) write(r0, &(0x7f0000000040)="785d482371b09b6e88ab50b9a0bf8579eb9859d23c1a6ad9b6a62cffebd72e9acd617ba2db353e49f36c3254d8af8d0dcd10e938e868d803f3f0efe3e434508eaa88aa04ad17c897d51ed2001394276377cf5d9e27113291167a33b1473c9a05f53eb346c4be67d54dd984e91459dbbf930e48f04aff519cb7a53af2cbbabb23ee3158f7c3b4a9f7e759c5b24c56087a8fadd3ddbf82d2d35a766b8ca6f0ca4baa05b8f756a8bcd8de", 0xa9) fcntl$setlease(r0, 0x400, 0x1) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038eff8)='./file1\x00') 2018/02/28 02:20:26 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x8, &(0x7f0000000100)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/187) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000140), &(0x7f0000000180)=0x4) ftruncate(r0, 0x100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000001c0)={{0x100000001, 0x0, 0x0, 0x200000003, 0xfffffffffffffffd}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xb}) 2018/02/28 02:20:26 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x101800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bpq0\x00', @ifru_flags=0x2}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000003c0)={'vcan0\x00', @ifru_settings={0x100000001, 0xdc, @fr_pvc}}) 2018/02/28 02:20:26 executing program 7: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) 2018/02/28 02:20:26 executing program 0: sendto(0xffffffffffffffff, &(0x7f0000cc6000), 0x0, 0x0, 0x0, 0x0) 2018/02/28 02:20:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="100000000000000000000000000000000000040000000000000000000000000000000000e8163fde82a7ccd4eb2d1713006dcd1132d46eb2ecb112cd6b97a4878b348c0d8b1ed13700ece897738f6d8b226e494bb942c1a0c59055352b8bb59da95c3adf75ee4aac4add8444abd58118fd6ee9c516f1a4b6f2af0fe8650a0ec7f8"]}) 2018/02/28 02:20:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_addrs={0x2, 0x4e21, @multicast1=0xe0000001}}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x22) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000080)={0xfffffffffffffffd, 0x40000000, 0xc78, 'queue1\x00', 0x7fff}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000140)={0x380000000000000, 0xfffffffffffffff7, 0x1, 0x9, 0x8, 0x80000000}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0xd0, 0x1c, 0x1, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x98, 0x1a, [@generic="fc6a21f57d7ff01a091a7b29b957ae663a02e10b190ec2b7612a057442d5695227e96985c1ec492fa8e9e1b2b974e532a923dfb731779dfaa956af5353de281f367b746d00dc2110695fdf8895056dc2fb7ab0bab173bfae7605bea71c6bcf7111e131d8e4e1c54944c499999ab5b6943b0289fad2391cdc194a9f6ff407c5ff873a02db48", @typed={0xc, 0x7e, @uid=r2}]}, @typed={0x24, 0x5c, @str="56706f7369785f61636c5f6163636573736e6f6465762df000"}]}, 0xd0}, 0x1, 0x0, 0x0, 0x80}, 0xd0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000004c0)={'lo\x00', @ifru_addrs={0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/02/28 02:20:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000270fec)=""/1, &(0x7f0000b25000)=0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/122) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 2018/02/28 02:20:26 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x40) mknodat(r0, &(0x7f00009f8ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000000040)='./control\x00', r0, &(0x7f0000f5b000)='./file0\x00', 0x2) 2018/02/28 02:20:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x25}}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x200, 0x1]) 2018/02/28 02:20:26 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0xc4e}}, [0x3, 0x10001, 0xbb, 0x7ab, 0x40000000000000, 0x0, 0xeaa, 0x9, 0x26, 0x0, 0x5, 0xf6, 0x13d, 0x0, 0x2]}, &(0x7f0000000180)=0x108) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x8c) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="2c0000001300ff020000000000000000000000000200000000000000", @ANYRES32, @ANYBLOB="0c0001000000000000400000"], 0x2c}, 0x1}, 0x0) 2018/02/28 02:20:26 executing program 3: socket$inet6(0xa, 0x80007, 0xffff) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) sendto$inet6(r0, &(0x7f0000000000)="8d4f8bcde2fa583253a6c174bdca6edd1c87c1413969f169aa06d01c274e05b56edbbd484d060c1e3231ec57773f99f5711b00c0d928b61ab51ba63a55a4b519e98f8b1cb2db86dcf8aab81c6b68b55ef752d1b8e3", 0xfffffffffffffcef, 0x20000000, &(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, r1}) 2018/02/28 02:20:26 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d36ff4)) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0xd02) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000040), 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000021ff4)) dup2(r1, r2) 2018/02/28 02:20:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') dup(r0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240), 0x0, 0xfffffffffffffff9) read(r0, &(0x7f00000001c0)=""/106, 0x6a) 2018/02/28 02:20:26 executing program 1: request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='\x00', 0x0) socket$inet6(0xa, 0x0, 0x1) 2018/02/28 02:20:26 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) capset(&(0x7f00000fc000)={0x19980330, r0}, &(0x7f0000244000)={0x0, 0x6, 0x0, 0x2}) mkdir(&(0x7f0000000140)='./file0/bus\x00', 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000100)={0xd3e, 0xfffffffffffffffe, 0x100000000}) creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000011ff4)='./file0/bus\x00', 0x0) pivot_root(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00') 2018/02/28 02:20:26 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) 2018/02/28 02:20:26 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) getgid() sendmmsg$unix(r2, &(0x7f0000007040)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="c016b8501ea68ea0e95da2f20def314ad11345b10576e4044816b9e30219c542712372c420860c2f88bcd1d8ebfd2a40293490a0005edbe28aad92ae7d205260bbce3bb5e12ede34c4a9e3e3197ee956922807c5f9d565160e6998a630f1b0d18465f327183f6bcf5fbf1fcabfc2ab5a22c0040c69263f0a4555597d9f4c3bc4da5d210db77c81da83e33ab53338b0fa0597070faf54bf8a64a28a95e132333553d1cdf4a36401b12a7f9735c2d5635f03e359ad1e363aa57b73620e0f914cba76b04597b62dc8cc1db164896e7725791561a3"], 0x38}], 0x1, 0x0) 2018/02/28 02:20:26 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40002) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0xea, @dev={0xfe, 0x80, [], 0x10}, 0xfffffffffffffc00}}, 0x342609dc, 0x8, 0x3a6e, 0x6, 0x80}, &(0x7f0000000080)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r2, 0x7, 0x63, "759c353f8884f79aad375cf068c47b24f6d47e373b8c028c00dfa64c1b784eee632249f48683d8118678ba90cac7e4214cb6309d8f4b7955cb99d56f2d39bbbd603900f659669e3d68a76ef1c4125129c6590e25e119eb7370f764ff2215513c32134f"}, 0x6b) 2018/02/28 02:20:26 executing program 2: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2000000) mlock2(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) keyctl$session_to_parent(0x12) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) sigaltstack(&(0x7f0000002000/0x3000)=nil, &(0x7f00000000c0)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x20}, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x5, 0x4) 2018/02/28 02:20:26 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00009e2ffc)=0x101, 0x4) 2018/02/28 02:20:26 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_getsetattr(r2, &(0x7f00000000c0)={0x7550, 0x4, 0x1, 0x910, 0x7fffffff, 0x7, 0x2a141b2, 0x3}, 0x0) flistxattr(r0, &(0x7f0000000040)=""/60, 0x3c) setpgid(r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x4, 0x0) 2018/02/28 02:20:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x7, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x40, 0x1, 0x100, 0x4, 0xfffffffffffffff9, &(0x7f0000000040)='ip6gre0\x00', 0x2, 0x101, 0x3}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) recvfrom$ax25(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f00001a4000)={0x3, {"1fb85d6dcdfc76"}}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e44ffc)=0x5, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x80}}, 0x3, 0x3, 0x8, 0x6, 0x1}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x8, 0x30}, &(0x7f0000000280)=0xc) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21, @empty}, 0x10) 2018/02/28 02:20:26 executing program 4: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x4, 0xfffffffffff7fffe}) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f000001bff4)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fcntl$setown(r1, 0x8, r2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x20000000}) 2018/02/28 02:20:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffff7fffffffff, 0x0) flock(r0, 0x1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80045439, &(0x7f00002c7ff8)) ioctl(r0, 0xffffffffffff0e3e, &(0x7f0000000000)="50a923285d0af930dc974873482ab3d55b7f696e7716c16b275ba63dfadbcb1de86d1022e5b7cbc0f2cb9f5d49a85cab7e603d59c138f9c98a11caf57cf870ff32cee3a0f46b75eec1977820b2f594b59ee034da359d8c2e7cb963640f58a4457110d10c1396bc83904045749ef0cb02cf5ab2c922a081f71b11ea2db24dc9ba7bf6b098e4c963faa13eef444ae2ced52023eddb6600b06248051b60dc707dcaf82a938d41d62da918a6fa59") 2018/02/28 02:20:26 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=ANY=[@ANYBLOB="0002020100000000000000feff0000000000000000000000"], 0x1) sendto$inet6(r0, &(0x7f0000000080)="29aef8d878e5a9a5cac4e33f1586ed7e753affba2fc6e2dd7714ea3e42b319cbc8b138b7adf4cd40cafd79cc09bd18966de0e3e44f6a2bc945bc2a9b1a2c2173bcc4f4a6812f4db7a33b28251d11f0fef77d209680a48ce7f8bf53595738d1bd034f3cbc2ec0d233627fa6f13273e8674e4f24ef8b77258973fb41cc72ba28062302ae1b39396dba4563fa78a1157c99d0221531608f51687165b7bccb3111c1734665bd436916ff50ce01ba175eb1feefd8da9dd0e3978438a6798692a62d1e6edd351c91e259867fb888819aa3a4eb", 0xd0, 0x240000d1, &(0x7f0000000000)={0xa, 0x4e23, 0x782, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x9f) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000180)={0x1, 0x3}) sendto$inet6(r1, &(0x7f00000001c0)="c8bf8643b13ff6e2eab916398b13a05bb02c932af77b3c73f286aa5c6b8c4a73e72537d2f481808e1277c88eab90862b9c0bdf09956b592d733b1966d59878e76a8f63ec712da38db66bfb8f2ccecf2b1e360a8b38a764b80f917eac8fd063a865e9d1959cdf52ce39ecb88cd8912edb4659303f2f30b82a2785304bd4640b4d84d13b451cf0a1f461f2c2b271dd5201b50ef290eeb86f9c645798f27a75685fedfddde03f20b1e80e47905dae069af5ed6ce916c7d7666311a0fff1ede1e40e12ef0abd6640df8ae5431af111f28e3b0894e60ec63bed12613f2a3c6081", 0xde, 0x4000000, &(0x7f00000002c0)={0xa, 0x4e20, 0x7ff, @dev={0xfe, 0x80, [], 0x11}, 0xfff}, 0x1c) 2018/02/28 02:20:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001240)={0x0, @empty, @broadcast}, &(0x7f0000001280)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000012c0)={@rand_addr=0xd5bb, @rand_addr=0x7ff, r2}, 0xc) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000005000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, []}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001380), &(0x7f00000013c0)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000001080)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001300)={0x2, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000001340)={r4, 0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000010c0)={{{@in6=@ipv4={[], [], @local}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000011c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000001200)={0x101, 0xff, r3, 0x5, r5, 0x100000001, 0x10, 0xfff}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000001400)={0x2, 0x9, 0x3e40, 0x68, 0x8, 0x8, 0x3, 0xcf, 0x5, 0x2, 0xc6, 0x6}) ioctl$TIOCSBRK(r1, 0x5427) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/02/28 02:20:26 executing program 1: r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003b6fe4)={0xa, 0xe20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) [ 45.001621] IPVS: Creating netns size=2536 id=10 2018/02/28 02:20:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080), 0x4) 2018/02/28 02:20:30 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@empty}}, 0xba) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x0, &(0x7f00000002c0)=""/221) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@broadcast, @in=@local}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x4, 0x7, 0x1000000}) fcntl$setpipe(r0, 0x407, 0x8) 2018/02/28 02:20:30 executing program 4: set_robust_list(&(0x7f00002a2000)={&(0x7f0000782000/0x4000)=nil, 0x0, &(0x7f0000352000/0x3000)=nil}, 0x18) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x1, 0x1ff, 0xba0, 0x3ff, 0x3, 0x6, 0x121, 0x6, 0x1, 0x6, 0x1, 0x1}) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000080)="385839ba026e996bb8ef88f440a03b85d59a64ed6e222caa28acdda43e1ff93afdd1010c263cd3520c13b000a996b5bd189034e39b7fc5688dd82a97ce461ba4bf7911c8483bcc39b96f3350618a9ec164a6f66f481f13b7d52694fe768d549d7a35d4ceee6b55c5d0a6a7e90c9c6d99282c899062301c8b6204ffe145c7") ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x5) 2018/02/28 02:20:30 executing program 7: ioctl(0xffffffffffffffff, 0x440000000000127d, &(0x7f000002cfff)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) 2018/02/28 02:20:30 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x200000, 0x0) read(r0, &(0x7f0000000040)=""/4096, 0x1000) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x5) 2018/02/28 02:20:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200c1, 0x0) ioperm(0x40, 0x37, 0xd884) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000000c0)=0x10000, 0x4) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@alg, 0x58, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=""/210, 0xd2}, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000240)={0x6, 0x9, 0x400}) 2018/02/28 02:20:30 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x600000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={{{{0x2, 0x4e22, @rand_addr=0x7b}}, {{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x7, 0x200, 0xc1e, "47b87f55fc64b7dba3e6a1b7cec9df3d29cea4bb9483d0bbebcd4046895862a45eb4c3055239209fcc8becaffe63f0dea265c0bb81b03b92fff42e7eda4ae92263f40e347ebf5d6fba7b72ca6cf59af6"}, 0x160) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) setsockopt(r0, 0x40000000000107, 0x13, &(0x7f0000000280)="7a236309b183a757dea2845d42ceade5440779b9ad10a050b8ca031c7ca4749b905308cab69f2ab4b5a4f7ec8994441902406e031155eb3aa5910ad637932cc04ef218b15d11733fb5a290c080f4d9e71066ae8276b3a5653a3864e4a47af64c", 0x97) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip6_vti0\x00', 0xc9b0}) 2018/02/28 02:20:30 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) rt_sigreturn() sendmsg$key(r0, &(0x7f0000835000)={0x0, 0x0, &(0x7f00000f9000)={&(0x7f00004f3000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/28 02:20:30 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000447fc8)={&(0x7f0000e3b000)={0x10}, 0xc, &(0x7f00004e7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000018000100c2ffffffff0600ff0a000000000000000000000004001600cc64f0a80a79dea98554bdcf0d15ecd830459f3e6007d15b7b97846f2f924c24eb6d5acd05fa28ca369ed1ef9f8fdb2e059efc9fd6d5d5168514a88b4013728a2d5e8baabeaa0f26bb38514e7073a67221be0762"], 0x20}, 0x1}, 0x0) 2018/02/28 02:20:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bpq0\x00', 0x4}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00003b4000)=0x80000000, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="e584b40e423382aaf14b8ad3db07c374", 0x10) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x220100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0, 0x7, 0x6}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, &(0x7f0000000200)=0x8c) sendto$inet(r0, &(0x7f0000100fa4)="80", 0x1, 0x0, &(0x7f00001acff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/02/28 02:20:30 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e) sendmsg(r0, &(0x7f0000001400)={&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x0, 0x4, {0xa, 0x4e22, 0xe540, @dev={0xfe, 0x80, [], 0x16}, 0xffffffff}}}, 0x32, &(0x7f0000001240)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="b6f096c4e6420956c06f308a46b9e41955e3a9eee59f52fdbf7f3a9348054573bde7a7232afd95eec469", 0x2a}], 0x2, &(0x7f0000001280)=[{0x88, 0x11f, 0x3, "82d346e3a723bc901827d2e30b528af297181fe227c9af88d954835286316f27d8e40fd0fb2667570b47511ca06ffce7602b53d2cc4a4a273f8a12556c01c96843e1d7e0f006a1439f9fad97dc3e871235ed0d3e4b4bc69efcec4781ff5e1300f8292813bdd922fb55ee16ab5581ecd9396416cdccbc4f"}, {0xc8, 0x117, 0xfd28e8d, "238c5ff93e82c83d7086ae34c4bb62abb0b3c69a917fd02905ce69ced764bd144a36fa0394fcb4122879c60e4c73dec7472bdee2dfd53f9d2feec32edf3551c05fcaf34a9bbfadaa0563ba5507caa112ff267b9bdc8a79d800174d3d39089dc6163a6952baa637b65dfd8376fc740c0e11b2c90327b80c63cd2f57ca23dc4b7afe4feeb6675b10c945bb603bfe0ee476dd0b9a2287ebef3b2acbf80e17f91e72b81fe81a23b2ff1aa5904471e48b10248d1c48366e22e1"}, {0x10, 0x1bf, 0x5}, {0x20, 0x111, 0x0, "a89749dc45a51eefa3f4065bebd8d0f2"}], 0x180, 0x4000040}, 0x40084) prctl$getreaper(0xffffffffffffffff, &(0x7f0000000040)) 2018/02/28 02:20:30 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) clock_getres(0x7, &(0x7f0000000000)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x40) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x3, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r2, 0x34}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8)=[], &(0x7f0000a81fe8)=[]}}}], 0x235, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/02/28 02:20:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') lseek(r0, 0x100, 0x20000007) 2018/02/28 02:20:30 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000011ff0)={&(0x7f0000001000/0x4000)=nil, 0x4000}) dup2(r1, r0) 2018/02/28 02:20:30 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000880)="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", 0x2f5, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="19a12a142ab275558bf068234a9b8dad35116020f7ba01bf52fe0a173519e25500347068bc75da1088772d7a155ab734ad352bac034f2beed17dbe676b4541b61486cb0f9078028814dbdca221ca860f678cf2f9658456dfc93e9381f915b14c0c9402a2668ef8310629ee52bcd8ec8a55c692d7d8d9ff8a359eed4beedaf8f480a504b98e4c411ee3a8d77787ec5e226eac3b6d39bb60797a0b09271e40df5602d771e2deccff84ea2d203f03b2caebf8a2e0b588cdc3d5ee85d99088d37bfa", 0xc0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x3, 0x44200) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x48, "50bcd378530644e53842c635f8d458d376d705327d199cca506df560ccf369b088a884203c2d12b4d4bd1b1d06ddae29a5a190f909f9e1aaaee706a52f2c5400107c46becc1952a7"}, &(0x7f00000000c0)=0x50) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x1, 0x3ff, 0x75, 0x400, 0x7}, 0x14) r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x800) recvfrom$inet(r3, &(0x7f00009be000)=""/11, 0x89, 0xfffffffffffffffe, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 2018/02/28 02:20:30 executing program 3: r0 = userfaultfd(0x7fe) r1 = fcntl$dupfd(r0, 0x3, r0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000240)=@req3={0x5, 0x566d, 0xfffffffffffffffd, 0x0, 0x40, 0x401, 0x2}, 0x1c) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="bee4e9c11a99feb408312b26d4264f873593fc89ad0deddd4448fbfe1560fe8f63686c8a0653a4b2dd69f9905fd5790ee23b28213feb2cde0f3242525c805f49e62361a9baf234829cad1c79d7fc8756572041378880acff3d35dc2fd1ea4790f526f29b701e23c8e47bb4da00bff603f71e72f22e5b492c0775f89382c156f4fed37d0d590626077f", 0x89}, {&(0x7f00000000c0)="f2bf97c571f63ea14a780a9f3e6e1effb644ed65d9620c07524f766cd5642e897074bb3997462a32e1d32e7bacd18cb0f608a023c8851397335046f6f6dc96257bca90e35f35e36f69e77653ed60a5499c3dd5dea0d5b9b1dbe6510ac5c28792c305848432f89ee9a5e1c36b2b5c96d2cf5552dad9484e91ed6b5bd56667a02eaeb4f241e6f2fc3424bd398d6c9220e044a556c3583970c3ef5eba1b5b7cbb05758fa732eec6e9750569cf132bf68ea9ef724a8e90476e4fc97df018bf0907ad7fc64f0609a652b0ac1da2186b55902e9c07ea744fe502b0c762258c8b08d2a0365d442661f6cabe6a82db", 0xeb}], 0x0, 0x4) dup2(r0, r0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000280)={0x46, 0x6f, 0x80, 0xffffffffffffff00}) 2018/02/28 02:20:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)={0x0, 0x2, 0x0, 0x0, 0x2}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x531500, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1f, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0xfff, 0x1, [0x101]}, &(0x7f0000000100)=0xa) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) 2018/02/28 02:20:30 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0x80000, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x204000) read(r0, &(0x7f0000000140)=""/110, 0x6e) write$sndseq(r0, &(0x7f00008ac000)=[{0x81, 0x2, 0x0, 0x0, @tick, {0x8}, {}, @result}], 0x30) sendfile(r1, r0, &(0x7f0000000100)=0xfffffffeffffffff, 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) [ 45.546900] audit_printk_skb: 3 callbacks suppressed [ 45.546910] audit: type=1400 audit(1519784430.135:26): avc: denied { create } for pid=6754 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 45.614297] binder: 6788:6797 ioctl c0086420 200000c0 returned -22 [ 45.622692] binder: 6788:6797 ioctl 4008642a 20000100 returned -22 [ 45.633432] audit: type=1400 audit(1519784430.215:27): avc: denied { call } for pid=6788 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/02/28 02:20:30 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', '\x00'}, &(0x7f0000000080)='*\x00', 0x2, 0x1) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e47000)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000106f70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) writev(r0, &(0x7f0000446fc0)=[{&(0x7f0000cedee2)="87", 0x1}], 0x1) 2018/02/28 02:20:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x100000000000, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = accept4(r1, &(0x7f0000000180)=ANY=[], &(0x7f00000feffc), 0x0) shutdown(r0, 0x2) bind(r1, &(0x7f0000000180)=@ethernet={0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0xfffffffffffffff8, 0x0, 0x10001, 0xc71}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000140)={r4, 0x7}) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000000)=""/113, &(0x7f0000000080)=0x71) 2018/02/28 02:20:30 executing program 4: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) truncate(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)='vxfs\x00', 0x880, &(0x7f0000000100)="994a23dbed9c2359c2ba011250a2a26d7b0cc55dd62977b228c4d40da1f1dd2cddac5e6c") 2018/02/28 02:20:30 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x200400) getpgid(0xffffffffffffffff) r2 = fcntl$getown(r0, 0x9) tgkill(r2, r2, 0x35) 2018/02/28 02:20:30 executing program 6: r0 = socket$inet6(0xa, 0x6, 0xb8) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000f65000), 0x2eadd899) 2018/02/28 02:20:30 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) bind$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"006119693d1e4f"}, 0x5}, [{"c152683e0a8e85"}, {"b67e144185137d"}, {"42c4d13284c5e8"}, {"5434458f114dc3"}, {"b9a081aceb05c5"}, {"f843b8aa8d2d15"}, {"06e6e04ab6442e"}, {"1ca5cae5b39b19"}]}, 0x48) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}, {0xf}}) 2018/02/28 02:20:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x3}, 0x8) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x90) sendto$llc(r2, &(0x7f0000000080)="021b3b2d02f555fb537cb79d1c375781ad19220157001bd0a3aa69fbe6b20de798938f9a6afc7b9b69458e0eb3e4ebdee3c202c2f803f8b126af706e9e0762b5f792911bbc703fc19b71bf7e219954b12cb5787ffaf51e4b15b5ba7cf7293b9af59f8050d8674170a1fbef8ac3679e12b641c9265754320c7f8b940c65ae3474642ef33a40e27c857ed0285d9d69c6446f819d476135f88c0e820c86593b1780e7d9898e99ca3b348d9c02c201b07bf8971a9eaca1584c70d1db36b498", 0xbd, 0x40010, &(0x7f0000000140)={0x1a, 0x2, 0x4, 0x8, 0x0, 0x9, @empty}, 0x10) close(r0) 2018/02/28 02:20:30 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x800, 0x5a37, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0x8bbf, 0x7f}, 'port1\x00', 0x40, 0x10000, 0x7, 0xffffffffffffff7f, 0x1, 0x7fff, 0x2, 0x0, 0x4, 0x2}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r0) close(r3) [ 45.659089] binder: 6788:6797 ERROR: BC_REGISTER_LOOPER called without request [ 45.668295] binder: BINDER_SET_CONTEXT_MGR already set [ 45.669630] binder: 6788:6810 ioctl c0086420 200000c0 returned -22 [ 45.670849] binder: 6788:6809 ioctl 4008642a 20000100 returned -22 [ 45.686468] binder: 6788:6797 ioctl 40046207 0 returned -16 [ 45.686498] binder_alloc: 6788: binder_alloc_buf, no vma [ 45.686516] binder: 6788:6810 transaction failed 29189/-3, size 0-0 line 3127 2018/02/28 02:20:30 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000ff00"], &(0x7f0000000100)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x74, {{0x2, 0x4e22, @rand_addr=0x4}}}, 0x90) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x86) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff41, 0x5) bind$inet(r1, &(0x7f0000e15000)={0x2, 0x4e20, @empty}, 0x10) listen(r1, 0x0) listen(r2, 0x0) mprotect(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x1000000) r3 = dup(0xffffffffffffffff) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000080)={0x74, &(0x7f0000000000)="bd96b6ee4b855f8e2f693dbeb4dceadbae3cd23215b3cf3b7c7dc28692a6f83ef3c2d3172221bae8f9debb6842ce74bb3b3590dde8b62f6e7e4da10991e0cec53fa7a747d29068d8313315ca4553556805ee9f4bacc60f352cce5a919e02ced3802c1480e9e4cf1ca47df9747543c40edbae2114"}) 2018/02/28 02:20:30 executing program 3: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006acffb), 0x0) connect$inet(r0, &(0x7f00002c1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x4, 0x4a, 0x8, 0x0, 0x5632, 0x70}) 2018/02/28 02:20:30 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="f68dfef9595b1a13639d7b760171b2a108e5852aa6c6b229aa678ade5976b6edd3278d2f5b8c7f551aa09c1aeda936038aa0926b180b4926c63e28540835c434fb4dfcbbf47da8e0b485ae0e6319e84374ec223a702f9e7a32d87fb381d16e8036724f5b8c3c8f7de56d942219ed943b19cc57a0650199775dc4ff3511b36be7b2395908366d5b9bdda0a4", 0x8b) prctl$intptr(0x27, 0x0) 2018/02/28 02:20:30 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) recvmmsg(0xffffffffffffffff, &(0x7f0000002f40)=[], 0x0, 0x0, &(0x7f0000003000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x1}}, 0x2155, 0x5}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x7}, 0x8) 2018/02/28 02:20:30 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x7, 0xffffffffffffffff) fcntl$setflags(r0, 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000100)={0x1, 0x3}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40301, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000040)={0x5, 0x2, 0x6, 0x6}) socketpair(0x14, 0x80004, 0x100000001, &(0x7f0000000140)) 2018/02/28 02:20:30 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000aed000)={0x0, 0x0, &(0x7f0000aed000)={&(0x7f0000000000)=ANY=[@ANYRES32], 0x4}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x12, 0x1, 0x0, 0xf, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xffffffffffff8934, @loopback={0x0, 0x1}}}, @sadb_lifetime={0x4, 0x6, 0x51, 0x2, 0x80, 0x800}, @sadb_ident={0x2, 0xa, 0x80000001, 0x0, 0x7}]}, 0x78}, 0x1}, 0x4000) [ 45.717981] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 45.724549] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/02/28 02:20:30 executing program 5: r0 = socket(0x2, 0x2, 0x0) socketpair(0x10, 0x800, 0xfff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000923000), &(0x7f0000529000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0xed}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x2c) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'ipddp0\x00', 0x7}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'bpq0\x00', @ifru_addrs={0x2, 0x4e21, @empty}}) fstat(r1, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)={0x0, 0xfc, "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"}, &(0x7f0000000540)=0x104) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000580)={r3, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x3ff}}}, 0x8c) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@local, @loopback, 0x0}, &(0x7f0000000180)=0xc) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@empty, @in=@broadcast=0xffffffff, 0x4e20, 0x7, 0x4e23, 0x0, 0xa, 0x80, 0x20, 0x2f, r4, r5}, {0x80, 0x9, 0x8, 0x1, 0x3f, 0x5, 0xffffffff, 0x4}, {0x3, 0xad1, 0x80000001}, 0xffffffffffffff51, 0x6e6bb6, 0x3, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x13}, 0x4d2, 0x7c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3501, 0x4, 0x2, 0x3f715c9f, 0x5, 0x6, 0x100}}, 0xe8) 2018/02/28 02:20:30 executing program 6: msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000003, 0x0, 0x3}}) 2018/02/28 02:20:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)=""/89, &(0x7f0000000080)=0x59) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/02/28 02:20:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) fdatasync(r0) socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x7, 0x4, 0x438, 0x240, 0x240, 0x130, 0x350, 0x350, 0x350, 0x4, &(0x7f0000ef3000), {[{{@uncond, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "fa994d3c9ad32ca51dc2f88b6a917f9befac8bcbc9ca3611a8d7f90d9491a0da1fb3cbf21131298b550232cb657f0fe869ed3ac0ec59c5c688533c150a141c00"}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d5) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/keychord\x00', 0x280600, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000540)={&(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) 2018/02/28 02:20:30 executing program 5: r0 = epoll_create1(0x0) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f6ff4)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) r4 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001200)="7612e90e5cceb7d796940b5626525825327cf01610ffae4c1d7cfa5417cf11711f7ac56677711bf3b9c7c6c3b2cde32b8370783d61dcb3c2173cf6492f1bbcc4b1ee321cb3ac00000400b014d166e24ca971c17a6b753f5afb2789147e7a86a95c2554a7b60a1b071ca480dca0d3c984df409ed516f3d71a735f51dec4cb3190db5e95c40000ba2ce55e9459fac566bd23fa20fc23af", 0x96, 0xfffffffffffffffa) keyctl$describe(0x6, r4, &(0x7f0000000100)=""/4096, 0x1000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e9eff4)={0xffffffff80000005}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000001100)={0x2000}) 2018/02/28 02:20:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458fea)='/selinux/checkreqprot\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x5) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x7) syz_open_pts(r1, 0x0) close(r0) close(r0) 2018/02/28 02:20:30 executing program 6: ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c630000ba061ea90d75198aa9c972fe2b1694e63f48a5f31c7cb12037e9e157ad80d7c65188a3ae94e6fdd340fd37f3483f0a45cea62bd8307936466684bf1eb8114231845c55d6d4f2bb6838efe22e86da8482232295450778d16e22ae11b3a0827626ed6fb8be17fe38bb4dfdd4e8d56a85d346811cfd9402440ada713439fa7a067ef5cd009de49298e633787b0e0c10e1c474d35ee465a43c616df5c9074f48dfba088123bb5e7f1895a24ad759b53c4b76c4a809d03588d0311654dddf"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000)=[], 0x5, 0x0, &(0x7f000000d000)="62164b44a5"}) mmap$binder(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x111000, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280), 0x14) 2018/02/28 02:20:30 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x6000020000001274, &(0x7f0000000040)="59c8e4b5818ba8af5401ec55971c8d39fd1e000000004e06687edd5dc673a6902a63c989f3327a8155d8e0495182cc28c2d6144c6cc807fec883727f6c830092a05a33be01843319c3a3f6b2e2e06f00d070f1a6479e812e532178ce91eea8bbbf2c0ffb4c0f5bacb4bd53feea256236fe12da82ccc6d2dcceede3c9d4e9eed080b9df72650aa2ac6f5f37074ede826c4d8e4fe4f4013580e7f45abd4bebd27d9264177e24331907000000b9f7e0355871a0131924ff342b843f3493") syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xd9, 0xef1d1d7310aaf696) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000100)=""/170, &(0x7f00000001c0)=0xaa) 2018/02/28 02:20:30 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x232, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x80000000000000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="02000101", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x8003, 0x8, 0x5000000, r2}, 0x10) r3 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./control/file0\x00', &(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='qnx4\x00', 0x2002000, &(0x7f00000000c0)) creat(&(0x7f000018c000)='./control/file0\x00', 0x0) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x0, 0x810, r3, 0x0) close(r0) 2018/02/28 02:20:30 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000cfeff8)='./file1\x00', &(0x7f00000afff8)='./file0\x00', &(0x7f0000f32000)='tmpfs\x00', 0x3, &(0x7f00006c6fee)) 2018/02/28 02:20:30 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xbd5, 0x7, 0x0, 0xffffffffffffffc5, 0x10001, 0xffff, 0x6, 0x1606, r2}, &(0x7f0000000100)=0x20) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$KDENABIO(r3, 0x4b36) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x4e20, 0xfffffffffffffffe, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/02/28 02:20:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @empty}]}, 0x2c}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x74c2eccd29f578b, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0xfe3, r1}) 2018/02/28 02:20:30 executing program 3: unshare(0x8000400) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x20) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000240)=""/234) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000001c0)=0x5) mkdir(&(0x7f0000066ffa)='./bus\x00', 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000080)={0x7, 0x1, 'client1\x00', 0x0, "9f73f470580cf218", "f4f1597a1669acdbb881ae31ca445c2785375253568740407d4b6c3a0168d555", 0xffffffffffffff93, 0x3}) r2 = openat(0xffffffffffffff9c, &(0x7f0000059ffa)='./bus\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000140)=""/48, 0xfffffd08) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)) getdents(r2, &(0x7f0000000040)=""/47, 0x2f) connect$vsock_stream(r1, &(0x7f0000000340)={0x28, 0x0, 0x2711, @hyper}, 0x10) [ 45.888682] binder: send failed reply for transaction 12 to 6875:6897 [ 45.899913] binder: BINDER_SET_CONTEXT_MGR already set [ 45.910743] binder: 6875:6883 ioctl 40046207 0 returned -16 [ 45.911615] binder_alloc: 6875: binder_alloc_buf, no vma [ 45.911633] binder: 6875:6903 transaction failed 29189/-3, size 0-0 line 3127 [ 45.941877] binder: undelivered TRANSACTION_ERROR: 29189 [ 45.947877] binder: undelivered TRANSACTION_COMPLETE [ 45.954862] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/28 02:20:30 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000fec)=@known='security.capability\x00') 2018/02/28 02:20:30 executing program 1: r0 = socket(0xa, 0x40000000000002, 0x0) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0x0, 0x2, 0x5, {}, 0x5, 0x8}) 2018/02/28 02:20:30 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x84) timerfd_create(0x1, 0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/02/28 02:20:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x600, 0x0) ioctl$VT_RELDISP(r1, 0x5605) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r2, &(0x7f0000006ff0)=[{&(0x7f0000005f9c)=""/1, 0x1}], 0x1, 0x400000000000) 2018/02/28 02:20:30 executing program 4: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0xffffffffffffff7f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0xf0, "624fb8f8c570b6242662fbf4928c848c7904a0c589ea0eb5ca39a062564a92e0bcd9506de8193f2b9c1b2fbe01d13ed086e280d5e4d682c2a9d37cabfc355136a9d090039a6b3af25ad74a7416ddff0f7908277003a6b108eb738e1ae050e9360a11c7fed6ab0facbf3668518dcfb7d8df5c0522191d9dab4a4ac9394b6f42b578e2b364367a119e1c7b59aa8319cc059a3d611b261129172c3141543bc3fa893dcd68a5b6ad76baf34aba90f7663c85f9c02ea3d7cf7bd8afd5bec36559aa96b46dfed9c0b37b40aa45bb26f22b4b26d1f9c65d345752b320544eef73cf79534b57551b23c2fb0995d30d06f56da741"}, &(0x7f0000000180)=0xf8) fcntl$getflags(r0, 0x401) 2018/02/28 02:20:30 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) r1 = syz_open_dev$sndseq(&(0x7f00009b8ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f000065df50)={{0x280}, "706f727430000000000000000000000000000000ff750000000b0000000000000000000035d4ed00000000000000000000af000000000100000001ffed00"}) 2018/02/28 02:20:30 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x142, 0x0) fchdir(r0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f00009e0ffc)=0x80, 0xfffffffffffffe37) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000668fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000b03000)=[]}, 0x0) 2018/02/28 02:20:30 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000115fee)='/dev/input/event#\x00', 0xb, 0x800000000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000056d000)=0xff) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) pread64(r1, &(0x7f0000000000)=""/133, 0x85, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/28 02:20:30 executing program 3: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x10000, &(0x7f0000000040)={0xa, 0x4e24, 0x2, @empty, 0x8}, 0x1c) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000240)={0x1000, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x118) readv(r1, &(0x7f0000002240)=[{&(0x7f00000022c0)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2) fcntl$notify(r1, 0x402, 0x80000005) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000140)=""/221) 2018/02/28 02:20:30 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000240)={0xffffffffffffffff}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x101800, 0x0) r2 = accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) keyctl$set_reqkey_keyring(0xe, 0x6) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r3, 0xdc6}, 0xfffffffffffffd2a) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x200801, 0x0) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f00000001c0)={0x4, 0x8001}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000007f6d)=""/147) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) ftruncate(r0, 0x791) bind$netlink(r6, &(0x7f0000b07000)={0x10, 0x0, 0xffffffffffffffff, 0x20001000001}, 0xc) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 2018/02/28 02:20:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000001540)={0x0, 0x55fe188f129a67ff, &(0x7f0000000800)=[{&(0x7f0000000680)="ea160ce5209c04137dbae7f1536af28548112cd90023ea51fb679f6551f4d29297d6696ce9a38f3beb38b9074ac74279a89c5d27b94688562c96ab11e9a5a52308218102f5c98a9b77f9035a52fafa30f6c423eb08b6ef584c1fb7dbea962ddae320cdb1af437316ae11d606132869822cb6bfff9f336fb38767f3f4e109bc04dd0a3ba6de663951"}, {&(0x7f0000000740)="1e1df0324d2a87cffaf3994f8ac1f648f3dacd668b40e5dd5d88353c24381beef28e42f24717b1aef8279d04d31a423167b9c6884562a37b4829a8d2f7f20cb0bad4e0eea0f69a843589c3be15261534ff13177d452f28494ad531abe04afcf34a4ac0e68d25aebc48a85fb7b17a400c13566afb943937961e1dcff0b2e16e721e471b5bf43785dee4409d549e3c42c3492aab398488f6f0a217", 0xfffffe6e}], 0x100000000000005b, &(0x7f0000000200)=[], 0x182}, 0xc0ff) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x9bf, @empty, 0xd}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xb7, "7749eb644af6b946f0e56b3444bc28e5171d25cdb31b0e5399d52ef0015802909858783654f8ad85d45f14246152f322f53caf7668980b1e63157e7543383410897e0f05922cb268e13b307456d7cd294692c41e150bed7bfc5cc96593ba10b5ae391eb27c35a3fb61cb387310f62aed8c284b254e588964913736fb06fd2be7687682e791e7b35d90a269e55c59c42529f40404809f9e04ba65b2db78f56a7600a359aeedf9c994f70150042d4e36cf3cfec0c14f7720"}, &(0x7f00000001c0)=0xbf) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x3, 0x10}, &(0x7f0000000240)=0xc) socketpair$inet6(0xa, 0xe, 0x99, &(0x7f0000000000)) 2018/02/28 02:20:30 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) write(r0, &(0x7f0000000100)="03bb2525783349567d6fa086d796d57bc2d7536bdd651d25696bbda4ed040f77862704d419e3ad0c8e99359338517cb0c50d5e6334b503b7561961538a6c8282de6a037e120ec4207c05779bcd3c091d03c8bf5e1794076682ac60beefcca3615b59288bae86414bc3ae19216e376ca88ad998da131d339996aa4302974681c8d7e9e466e28aab337bd16b7a0e", 0x8d) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) writev(r1, &(0x7f0000017000)=[{&(0x7f0000b22fda)='y', 0x1}], 0x1) r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000aef000), 0xa8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5000), 0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000040)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080)=0x0) sched_getattr(r4, &(0x7f00000000c0), 0x30, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x6, 0x4) 2018/02/28 02:20:30 executing program 0: ustat(0x5, &(0x7f0000012fff)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'nr0\x00', @ifru_addrs={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/28 02:20:30 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00002daff0)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@kern={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)={0x10, 0x0, 0x0, 0x0, 0x0, "", []}, 0x10}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000cebf40)='9', 0x1, 0x5, &(0x7f0000637ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/28 02:20:30 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f6dff1)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000f6ffdc)={0x20000000000000, 0x0, 0x800000000}) 2018/02/28 02:20:30 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000529fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xd06, 0x8800) fcntl$getown(r0, 0x9) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000200)=""/205) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xfb, "d6410a15b4f9c186680b49d8d7081ce1a523e0fede472c8a15255b6a1decd3a982218e541171076508222aa6b7a470a83dac3f028109f199349dbfd7cfe0ed68ef1b53c4ce23687ef850875a78963d4ad9b18f86632b73789301be065b6124fad65fc6799c5728b330bf216523b845b45c1fb77bd3376b58fb44d40cca95d3cd5020395c3174093547c12904d4636685bc67a0756de0323ee95abec2e4e7d5fe8793bc34ff4efc54863f5a4c5b89c6a090c7a309e7d5cc052074a0b63b8c1b195f66c44df487e22f7ea76e5de3bd50206c7d1f63b183e903d9f4d4a31cab6bfe54ffb00022db3c3d776a6d138eb0a5c7ffd6136244a3437ec42b9b"}, &(0x7f0000000180)=0x103) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x10000, 0x2, 0x80000001, 0x7, 0x7c}, 0x14) readv(r0, &(0x7f0000102fc0)=[{&(0x7f00005f1f20)=""/224, 0xe0}], 0x1) r3 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r3, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000000300), 0x800) 2018/02/28 02:20:30 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000580)={0x100000001, 0x4, 0xbd, 0x10001}, 0x10) pwritev(r0, &(0x7f0000001300)=[{&(0x7f0000001200)="b2", 0x1}], 0x1, 0x23) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000540)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="140b4ed25c53c98a4c6bcc7f6fee468cb312e74f7dc3cc6f01dc1ff3827d6b643591799c6eb5920f71b2b727b57efc860184129e297660aa3b5e64d4de53fc173bdef6cf1d87f137e5a68576b0f51271bc747d479bee84b73b036f15e5b327307bcfd8018beec7d074844320350e10111985969877bfad3b759c42485e5182c1e6d97e67847d7a0ff23c859f346291dab992cf59baf21526ad5d6333b19668e6c289d3656e36834571b9f608a917b3", 0xaf}, {&(0x7f0000000100)="3b14b24bed48d3fedb73af6d5ae62add7f40c8cbb23e32363cd1380253c9c7f9e2ea1aaef02444294d637b6b7433fec418b5b3b7b85233dfa05a6d87950801e3f3", 0x41}, {&(0x7f0000000180)="d40c79a3ea1131d809cad732476fe034d13ada40c6f364cedacc5736fa71a32ac4bc43511069fc10825d47321dd15bf1a64bceec1d78c1e868401421538116d82b9e1ed0ce268ea20364bacfb81637e2d9a5f42330cd045d12d215cf2f5dffb1b71666ad9f2875f932eb2aa34fa52bacb51a3b25c0cce33dda255bce", 0x7c}, {&(0x7f0000000200)="6041d9bd22dc9abad899893bfdaf5cc54ba5cea38e08cd139e101cdf7e9642cfbe4d8328fb7384678049ae0f10b2ee60099f11ef37847e7fec40c6ddba01f7de662cdd78a1f655ed09d19d6a09", 0x4d}, {&(0x7f0000000280)="aa6e5a4f1940db878de9be2cf5fb7cc12c96b1d6167c74919d2b0765b7e7462c87878930caa3d1b08e30a1c1642681479cda349851245b20df291f15b92b6bdfd2c34416c0e11794312fbef99cfe9e8dd6cbcb06dd4bc40ea705df945304139180", 0x61}, {&(0x7f0000000300)="a939d43f7433467973fd1e27fa2636775c590b15f952ae2eb6b527e944a69e830f72ccf1d1ffeb36575340e0f3ab0cc7c4fdea7faae9177452b68129da7e305c0480a0b3196ca7e4e87978ddb637f4a87081893d02e0c066bb4589905ff1eacef66ccc948f52e28e1786c1fe336f63741c2e4ec96732e77d6318f6b974389edbd57560e11909de303ec181cd276ca7a48d96a67287ee95d2f4ee0e", 0x9b}, {&(0x7f00000003c0)="d0e0f21ba448167a990e3fe0ad7c222ff743e51afd55b578c9d64810aeb7e2563f931b2f51256eb0163d606af692a0d8fbe0417c45f1502f14c1e2382a4ae90a1b01486b1b97961517e7d336c8186da6f4850f325e93e0f307e19c19e0c6db1ecd9e977e45108101dfe008325e1bfdf57c9b0b8bce7dfd8cd8afb2eea6fbe340b0d9ee2fae8deab653c035c3beb60adc042272908816b70303d8f4012f85884fd3e0dd019f3db1720eb7f241a9ed7c9a7ea9f41947d1b01c157d2a412fab95af11299af33e6da7b6c3c828a6cf66dc1176", 0xd1}], 0x7, 0x0) 2018/02/28 02:20:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65740000000000010000741900f03bc2bda191fb1ca0554f4dafa600649da5448d4010bf87040b08c81ff5405fc2fdd36e7be5ecf3996d36a3572ef452ba0cfdcc06476ce27b923ffec4397e22cea9eded86d7000000002defd854a6a3bbcc2d037e8a87d1fed22daa59880efd5a54008daef14bac3913e630e5d2afe729dc56e3177c783d8a210b5a2bfddbcea5437664d08bf3a58df45501a18f") fchdir(r0) syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000000)=""/53, 0x35) [ 46.155254] audit: type=1400 audit(1519784430.735:28): avc: denied { bind } for pid=6931 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/28 02:20:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/softnet_stat\x00') ioctl$VT_RELDISP(r0, 0xb701) 2018/02/28 02:20:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'vlan0\x00', @ifru_flags}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{0x0, 0x1c9c380}}, &(0x7f0000000100)) 2018/02/28 02:20:30 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x9) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x8, 0x100, 0x1, 0xffffffff, 0x6, 0x2794, 0x400, 0x0, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r3}, &(0x7f00000002c0)=0x8) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet(r2, &(0x7f0000000300), 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x5) sendmmsg$inet_sctp(r0, &(0x7f00000014c0)=[], 0x228, 0x20040010) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1ff, 0x1}, &(0x7f0000000180)=0x8) sendto$ipx(r2, &(0x7f0000000380)="5bbe52161106a8736d4a4b1b607db241495503ca171a52853db61f059f4f9a667a7e087613c5e920d943c2d6652b62eb5f04ad8bf25a225ae007ae1e99af5aa9365ee5937f205270", 0x48, 0x840, &(0x7f0000000400)={0x4, 0xfffffffffffffffa, 0x0, "1db67f35375e", 0x1f}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r4, 0x9c0c, 0x36b}, 0xc) 2018/02/28 02:20:30 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x804) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = creat(&(0x7f0000000140)='./file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0xb5, 0xc6c68b4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x4, 0x6c, 0x42f8e14400000000, 0x5, 0x1}, &(0x7f0000000240)=0xffffffffffffff14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x1, 0x6, 0x8, r3}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0xfffffffffffffffd}) sendmmsg$inet_sctp(r1, &(0x7f0000002e80)=[{&(0x7f0000000180)=@in6={0xa, 0x4e23, 0xffffffff, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000500)="00a89727888655896972e7a0a93ce20248741b6bb9884be35bd16fe0197858bf15b4ed21a0f5b5f0bcf0b191dec705880173781f1e43e80ee738520f70be84ab5f42169f390adf3f73fb20f20fc3e1e70d585c7fc70b1eebc370b824e8cd3a50d3c7558735855e13881c40fbeeda8d39637e2f7d3134ee5632ee76610225cc80830a080625e29399a48c5e8bb58141270f63fd94e648e86d9e9d00647c7683aaadc15b9bcc2ff2bbbced643d76c1ae7596c74e1398a3d5d59fd2b64f6a6d8d074a707b2e346473a137a6ab12b74df268053428db45c0b47690953b344056317647378617b3d04c2cec4bfd9ff1172c232b25", 0xf2}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f0000000200)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002780)=[{&(0x7f0000000600)="c9631163b437891e44f5336d4a5b2a3db401033bb590e40349db211bfe0736c76ca86b8e3c8f76c728bdff924c442efccd4d929237db445b646053eeb2aa4ffff94755a678b35572cc884008636df7b039fb156afe9cedf9f1d42ddea9f9ef294a2845976f23eca70c9e25f49bccbb40ff3858b91dcbaa94dcf02ad70c88e361774740afcf23c8e1b616ef298e", 0x8d}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="1949ca55d97988acdfdac2b92d277d451c907e39a2ccae065eaaf02beae660c567204772b517c77294e3fba47a0949acf9c9240d295f3758f1050199afbe8fe9473234d5103bc4420e54cea9f7b9eba72702546bc32b501405a2a48a26b8cb3bf5a3fe5bb7a1f519461ca1656640ae46656f8c7380d1dd6917605348bf9c6dd5356bc4b577334feb3cb5c25654e4aa12fa33fdf15be13a16f26a58e2307a7ac0dbafc9549ba30c", 0xa7}, {&(0x7f0000001780)="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", 0x1000}], 0x4, &(0x7f00000027c0)=[], 0x0, 0x24000000}, {&(0x7f0000002800)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002d40)=[{&(0x7f0000004000)="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", 0x1000}, {&(0x7f0000002840)="a62afaf2598f8d96718c2d2a0bb67c6e084b076f6e4c0d64c58376af54faccaead5455b21bd9befd0d3edc2eb6531c1a3b", 0x31}, {&(0x7f0000002880)="97101372210d0b67d077782ae337abe8ffdb887bb62bf5bfd57650c345716e9e6139d63f1556708480aaa8c42017e9ecda7d47e38868dbabe5fa4c396e5e3b761ea5599f37151ead626763b6e18cd6f0a74729060238bec06b9deb5e402b9daa13710f010d2f32f2c2dc9932e64322f970176deb44d82c", 0x77}, {&(0x7f0000002900)="e407104ab4a2960eaba8fbeb9b7c3a5478ef2f87d4f75e5d5642a037e32f6801dbb58d1e550012fa25ee718d9fb189cf70979a61c6b41d70611510cc6d7613fb6bd1bfe41f4ba877ec26b61959948b81d9cf256e2287ad62b5b2541999fe2e4748bfaded4555c99dc2902c435f9192adc716020b1962380e0400a3737c883dd851b4166891253c2c8d7e68613d86b998007fc859efc4b83e58a984d08721fa17b5a52af5b40880bd05c3568e1b8aa3c6c0b165936ccc3127d27472b1ece04a003008d83dcb02687c64fb0beafa43371271", 0xd1}, {&(0x7f0000002a00)="f45d3253895b6a91ce8ec0094723a3a8b672669e59e9d7a93d09d3f58b827cf741f437606c6f57b02c1109f870ccc810c5dd8af4085940b8bb2cdc7eecfae443b11636070d46525226811befad36255ad8ae5635bdd9c182b099d95de135b4ba14e3c63963ea29df20c0fd25c72093053292cd6dd0591abb639c32676579ffd6f1c0c607641a8d78a0edfc083e1e5014648600c90b4fbb7ea48f2ee01779be18bd824e02bb754859afc3da256ce6459c", 0xb0}, {&(0x7f0000002ac0)="065f1434ed5afefcee040425fbbf483739b17ccb629ee80c55991b52ec6a6ead0f3dfd7ce6a9175f82b363cc73d7d01faefad94c925ac81a49b5ae7c3d1f6ddf733ca074e0d9383562909ffbfcb7859221b4845623f81928d671ee658d3aeb51d4c9649dcd8b9ed9f69080c04e86df625a6579e1648dd533c9a86cdc46c268af93999942af6c079c968aa21990e928afc96472503dc92196d8c279393453a2ec8c55ac67e58968452e7e5611ed07e7ae9efd7de7dfc3bb6e5a45facd94f5e6b18dd9ab72eb360f53b2c002615379", 0xce}, {&(0x7f0000002bc0)="8c3d853d445e9490ad034c6c8a4a8a9356d5b30c1578131d2850802e4dd7e95ce45d204deff261d3f82fbccd06dc6ebd944927aae7d5f9604ca9960380a6632aeb76c02944bac8740fe96fd5e4e0de94dfb09da381", 0x55}, {&(0x7f0000002c40)="7c97d773eb775a8df55a72f3afd0ff42168dcafc2279601c26e84cbd6a79d6ba59acf67dc57f4939cf188241a0185455c1733be254116549abce4d4202be8436a0e16f726d2ee72ab00913220d219d13bfd40e4625ea433be7e3186a3d38f3a95fd690691d41d92e34e1bb6c0eb56159e8e797baabf1ceb52a1845c96d5c27c364ceea3399e929b1d44016b017f8b317284e76a2f9b9a3794d4cf8e754911dcd8e64e5c777c4d5e91e12fa4802231848194b238ccb711956d3499497c6f6ff8b710f9afe31af3b61c19a641b055f3cf92f0cd687a68825863f91a237e1cf9f8c3b30da6470871ac034f7f83350890795f78614ca2909b339", 0xf8}], 0x8, &(0x7f0000002dc0)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0x8, 0x8, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x95ef, 0xb8, 0x8000, 0x0, 0x6, 0xf2, 0x40, 0x10001, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x1, 0x8000, 0xfffffffffffffffe, r2}}], 0x90}], 0x3, 0x800) fstatfs(r0, &(0x7f0000000400)=""/196) r4 = creat(&(0x7f0000000080)='./file1\x00', 0x112) writev(r4, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x200000000002, 0x32, r1, 0x0) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x40010, r1, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000040)=0x40, 0x4) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) creat(&(0x7f0000bcfff8)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/28 02:20:30 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='statm\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x97f, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0xfff, 0x6, 0x400, 0x80, 0x9}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x1}}, 0x2, 0x0, 0x0, 0x2, 0x7fff}, &(0x7f0000000240)=0xa0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ptrace$getenv(0x4201, r0, 0x8, &(0x7f0000000280)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffc, 0x80da14, 0x5, 0x20000000}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') 2018/02/28 02:20:30 executing program 4: r0 = syz_open_dev$binder(&(0x7f000066aff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) 2018/02/28 02:20:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000240)="18000000020001000000be8c4bff8c88500000110203000008000000000000400a0033d898056bf748bb6a8807567e59db01f81947b3550400000067a1e20059fc21e3e000000000000453ff1f00080000000000038ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf810000047ee87ccc0000000800c500000100e9f57406aa010b000400264a64d2078a1864c84310abea04aa56da2d55aee65d7299865d1294333e162eda00b776b553502e0a7c731dc4e94a1ee130", 0xc0) 2018/02/28 02:20:30 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={0x0, 0xfffffffffffffffa}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r2, 0x2}, &(0x7f00000002c0)=0x8) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x28, 0x0, 0x0, 0xfffff03c}, {0x16}]}) r3 = dup2(r0, r0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000180)=0xc) 2018/02/28 02:20:30 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce8ffb)={0x73, 0x79, 0x7a}, &(0x7f00001b9000)="7f", 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) wait4(r0, &(0x7f0000000040), 0x1, &(0x7f0000000080)) 2018/02/28 02:20:31 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000edfff8)={0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x7f) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000fbeff8)=@abs, 0x8) sendmmsg$unix(r0, &(0x7f000049dee8)=[{&(0x7f0000fd8000)=ANY=[@ANYBLOB='ile0\x00'], 0xa, &(0x7f0000fe9000)=[], 0x0, &(0x7f00003e7000)=[]}], 0x1, 0x0) 2018/02/28 02:20:31 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x1c, 0x80000) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, []}, 0xb8}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c000000d480863a8141dd4fc14df15a8e0bfb37338c"], &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x100000000}, 0x8) 2018/02/28 02:20:31 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xb9d4, 0x1, [0x5]}, &(0x7f0000000300)=0xa) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000480)={r1, 0x200}, 0x8) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in6=@empty}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) r2 = socket$l2tp(0x18, 0x1, 0x1) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$l2tp(0x18, 0x1, 0x1) r7 = socket$pppoe(0x18, 0x1, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000040)=[], 0x1000000000000072, &(0x7f0000000400)=[@rights={0x20, 0x1, 0x1, [r2, r3, r4, r5]}, @rights={0x20, 0x1, 0x1, [r6, r7, r8, r9]}], 0x40}, 0x7) r10 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2e6, 0x20}) ioctl(r10, 0x2285, &(0x7f0000007000)='S') 2018/02/28 02:20:31 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e24, @multicast2=0xe0000002}, 'nr0\x00'}) 2018/02/28 02:20:31 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', @ifru_mtu=0x7}) dup2(r0, r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x8000) 2018/02/28 02:20:31 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e23, 0x53f0000000000000, @loopback={0x0, 0x1}, 0x3ff}, {0xa, 0x4e22, 0x60, @remote={0xfe, 0x80, [], 0xbb}}, 0x48, [0xffffffffffffff9f, 0x5, 0x2, 0x101, 0x80, 0x81, 0x0, 0x9]}, 0x5c) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000084b000), &(0x7f0000de23d1)=0x4) 2018/02/28 02:20:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x3, 0x101, 0x7, 0x1000, 0x573, 0x4, 0xffffffff, 0x8, 0x19, 0xff}) clock_getres(0x0, &(0x7f0000000000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setflags(r1, 0x2, 0x1) 2018/02/28 02:20:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') writev(r0, &(0x7f0000f02000)=[{&(0x7f0000000080)="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", 0x1373}], 0x1ac) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) 2018/02/28 02:20:31 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020d00000c00000052ee00000000000005000600000000000a004e200000000000000000000010000000000000000000000000000000000005000500000000000a004e2000000000ff02000000000000000000000000000100000d0000000000"], 0x60}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x3071, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x4a8e}, @in={0x2, 0x4e22, @rand_addr=0x3}, @in={0x2, 0x4e23, @rand_addr=0x9}, @in6={0xa, 0x4e20, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, @in6={0xa, 0x4e24, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @rand_addr=0x8}], 0xc0) 2018/02/28 02:20:31 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, "006f72743000000000000000000002000000000000007000000016000006000000eaffffffffef00", 0xc3}) 2018/02/28 02:20:31 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$ipx(r0, &(0x7f00000001c0)="f384b091743b99e34cedfe9c7a8f23c330c1151b85463a0874fb", 0x1a, 0xc000, &(0x7f0000000200)={0x4, 0x47a, 0x0, "fbb98e7825d7", 0x4}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)={{r2, r3/1000+30000}}, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00000000c0)={r5}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000340)="580000001400192300a13680040d8c560a06000000094c76fffffffffffff701001d04ca7f64643e8900050028635a0005000000000000001b000000160000ed5dfffff5000003000d00010004020800bc0400000000eaff", 0x58}], 0x1) 2018/02/28 02:20:31 executing program 2: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000000080)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) close(r0) 2018/02/28 02:20:31 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x1a0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./control\x00', r1, &(0x7f0000000000)='./control\x00') 2018/02/28 02:20:31 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{0x77359400}, 0x1000, 0x72f3, 0xfffffffffffffff9}, {{}, 0x2f95, 0x6, 0x10000}, {{}, 0x100000001, 0xff, 0xfffffffffffffffa}, {{}, 0x1, 0x9, 0x100000000}, {{0x77359400}, 0x629c, 0x7fffffff, 0x2d}, {{0x0, 0x2710}, 0x20, 0x100, 0x1ff}, {{0x77359400}, 0x419e, 0x18ae, 0x81}, {{r1, r2/1000+10000}, 0x80000000, 0x80, 0x938}], 0xc0) r3 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r3, 0x8000451f, &(0x7f0000fb8fc0)) 2018/02/28 02:20:31 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0xff, 0x8, 0x6, 0x6868868f, 0x9}, 0x14) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0xd7, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000200)={r3, 0xe6}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/02/28 02:20:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000013b000)=[{&(0x7f0000373f14)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r1 = gettid() fcntl$setown(r0, 0x8, r1) 2018/02/28 02:20:31 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='G', 0x1}], 0x1, 0x5a) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/02/28 02:20:31 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x1, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f3a2c000081800000faffdff700", &(0x7f0000000100)=@ethtool_cmd={0x14}}) 2018/02/28 02:20:31 executing program 4: r0 = epoll_create1(0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x3, 0x100000000}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x6, 0x10001, 0x3}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x40, 0x0, 0x4, 0xe68, 0x7fff, 0x1, 0x1, {r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x8000, 0x5, 0x9, 0x5bc000}}, &(0x7f0000000200)=0xb8) r4 = socket$netlink(0x10, 0x3, 0x7) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000028000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f0000030000)) epoll_wait(r0, &(0x7f000025b000)=[{}], 0x1, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000001580)={&(0x7f0000000240)={0x27, 0x5, 0x2, 0x7, 0x0, 0x3, "5ab67097f6566485a4000a56037ef3723d82991db31e147ddd2d7b59623e0b0d8ad5e37c0e3b43ab091a3ab23dd58d0f03efb735f067112927776e388a376d"}, 0x60, &(0x7f0000001480)=[{&(0x7f00000002c0)="f25c2188c0d5f4b8c98a0e0b53f0e7b52866a659d6f96e1c6a3f6c58744c5a831f845784a1c0c07f50a5c9e5a2e0a081b19574ab6b9813566dd0ccbe288bb45b2dc2a01cad23933f124fb263093adb19b3a604e54dc709f21ab529d106482476341bbd387056e0768d858e24aedeae41eed600c1", 0x74}, {&(0x7f0000000340)="10deda831a80354a01a3e229c4ac8a2208011a520b6d6501598f92de98f01c7eb91d2182b1ad5b54974ee0a19368a5b55bc26ed76981999e39cd2f0ba1845850e057deca87182a58f6dad2d6642a8de5aa44cc7fd34563fbdc66c28676ff564c95971a178225336a0b668641fc62f4249360136cc947c1", 0x77}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="de52fc69355a3269b6134a0fedb273b6711758ee61d3081ae4372b866cd1ade0d96ba075c2e1569bec59790571470c4e31e06a1e2b03b39e52c4681a2f1e69878c45f3be52eb62d00b140a0c4474c064e0f1e62cf4a1505f23d0836c66295ab22686c72fc388da968ee677b8e012a4c331d5c70666a80c5c5ba36c90224d1acfd7acdd8da4b4b92a521ea91001684cc6a5baf9a80f", 0x95}], 0x4, &(0x7f00000014c0)={0x90, 0x0, 0x20, "a55a01bde69159640b45cbe98396835c9ab0ee7bf277e90afaeab3b32bd21b49aa3c9ff08841a68e3de6ff75b7026259605d27c42f416ed23a4e22ce694c4670b709d32872c7e119cfa339aae6ecda6c26d4e145281254d3ad0bfb7d197b367f9825722684db34a45627ce6d605018518399a3d5c0948e342c003608de8aaca4"}, 0x90, 0x20008010}, 0x4000000) 2018/02/28 02:20:31 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0xffffff5c) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f000072a000)=[{&(0x7f0000302fc4)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x75}, {&(0x7f0000c0d000)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f000003cfab)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x44444444444445f, 0x0, &(0x7f0000fd0000)={0x77359400}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty, 0xf0e2}}}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) 2018/02/28 02:20:31 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000010000)="240000001900030007ff0907000000098020000000040005031d85680b00a394d188737e", 0x24}], 0x1}, 0x0) 2018/02/28 02:20:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) getresuid(&(0x7f0000000600), &(0x7f0000000580), &(0x7f0000000640)=0x0) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) r3 = socket$inet6(0xa, 0xa, 0x570f) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) fchown(r0, r1, r2) readlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/241, 0xf1) symlink(&(0x7f000000bffa)='./control\x00', &(0x7f00006bb000)='./file0\x00') r4 = open(&(0x7f0000000040)='./file0\x00', 0x80040, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)) fcntl$setlease(r4, 0x400, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timerfd_settime(r4, 0x1, &(0x7f0000000480)={{r5, r6+10000000}, {r7, r8+30000000}}, &(0x7f00000004c0)) umount2(&(0x7f0000000500)='./control\x00', 0xd) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000080)) bind$ax25(r4, &(0x7f0000000000)={0x3, {"8dea0779d22527"}, 0x400}, 0x10) rename(&(0x7f0000557000)='./file0\x00', &(0x7f0000473000)='./control\x00') 2018/02/28 02:20:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080), 0x4) 2018/02/28 02:20:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@alg, 0x58, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=""/210, 0xd2}, 0x0) 2018/02/28 02:20:31 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x3, 0x4ab, 0x5, 0x0, 0x1d}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="00002e2f66696c6530005bb718"], 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a6932fd69ad2c8e0345c26db185e9ed5355ea1459f94049d3f3fd34cbd156009cd21e8473f8b4", 0x2c}], 0x1, &(0x7f00004eb000)=[]}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xffffffffffffffdb}) 2018/02/28 02:20:31 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000792ff0)='/dev/input/mice\x00', 0x0, 0x2) ioctl$VT_WAITACTIVE(r0, 0x5607) read(r0, &(0x7f0000000040), 0xfffffffffffffe95) r1 = dup2(r0, r0) writev(r1, &(0x7f000049fff0)=[{&(0x7f0000329000)='\x00', 0x1}], 0x1) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)) 2018/02/28 02:20:31 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000aeffe4)=""/84, &(0x7f0000000000)=0x54) 2018/02/28 02:20:31 executing program 1: r0 = request_key(&(0x7f00000002c0)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='\x00', 0xfffffffffffffffe) r1 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/.eth0#posix_acl_accessbdevwlan1)}self*vmnet1trusted.%$}self/ppp0{}ppp0\x00', r0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x400001, 0x0) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000280)={0x100, 0x6, 0x8, 0x7f, 0x6, 0x9, 0xffffffffffffffe0, 0x80000000, 0x3f, 0x2}) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000000140)=""/71) pipe(&(0x7f00000003c0)) keyctl$link(0x8, r2, r3) 2018/02/28 02:20:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @empty}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'lo\x00'}) geteuid() ioctl$TCGETS(r1, 0x5401, &(0x7f0000000000)) [ 46.592464] netlink: 64 bytes leftover after parsing attributes in process `syz-executor7'. [ 46.605193] audit: type=1400 audit(1519784431.185:29): avc: denied { validate_trans } for pid=7045 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 [ 46.631428] netlink: 64 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/28 02:20:31 executing program 2: ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00003e7000)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/28 02:20:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x400, 0x4, 0x7fffffff, 0x7f54, 0x4, 0x1}) times(&(0x7f0000cc1fe0)) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000180)={@rand_addr, @loopback, @remote}, &(0x7f00000001c0)=0xc) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x3, @thr={&(0x7f0000000040)="764fd07fd55f1fd012b26955343bf31c28957e2ffa1075b7a6b55513fdfc5260bfb982ab73b427a7faf6f3f7af937918484d2466aa363f789b029c4f8ea95359517f8a5afa132472bfca8a7ec5341def68f0d788ec04524725cf6de058861f731e76af95110425bc18a60666d22887a8b57ea007942e09991bb68797d7b8e3b9be800b2cb3fe5bee42", &(0x7f0000000100)="871c1bdae7a7e2544b40d0e5ea1a9b449e48d7620daa615d512c61ecf8fdcceb55dc4a00419e7e72ef47ca08efcde132632a8b65d4773e3305311657a515ff045ab5934ff71618fd5c6853d0"}}, &(0x7f00001e8000)) write$selinux_validatetrans(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a826d705f743acfeb1933e5028f733020737973f65a50831cdbcf1d06bf16ac7a069c7f74656d5f753a6f626a6563745f723a756e636f6e66696e650700000065631f743a7330203736202f6375707364000000"], 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db3ffc)=0x0) timer_gettime(r2, &(0x7f0000964000)) r3 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) delete_module(&(0x7f0000000000)=':!uposix_acl_accesssystem\x00', 0xa00) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000240)={'bond0\x00', @ifru_addrs={0x2, 0x4e22, @broadcast=0xffffffff}}) r4 = dup(r1) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffffad) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/28 02:20:31 executing program 7: r0 = socket(0x5, 0x80e, 0xffffffffffff0000) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x80) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0xfffffffffffffffe, 0x0, 0x0) 2018/02/28 02:20:31 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000040)=[{0x3, 0x0, 0x0, 0xf013, @time={r1, r2+10000000}, {0x5, 0xffff}, {0x9, 0x9}, @time=@time={0x77359400}}, {0x2, 0xb3, 0x5, 0x1, @time, {0x2, 0x8000}, {0x401, 0x8cb}, @queue={0x81, {0x0, 0x8}}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b3f000)={0x7ffffff, 0x3, 0x7, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) 2018/02/28 02:20:31 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x10, &(0x7f0000bd9fec), 0x0) 2018/02/28 02:20:31 executing program 0: writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f00004eb000)="1f0000000203190000000700000002000000020509000100040580ff3ffe58", 0x1f}], 0x1) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x24800, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00000003c0)=0x7) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="ee0000007510d39f02628f7ac5312a5ec48bca88618c535fcc750e38a4390253647a4d2b12a8333bdbad0632b26edf2131b6b19814590d812f2d38f71d56b7d7299f6b14f892485861177d4f5c1e17bc1444b33d34727a2f9acc138470cfd067fa69dc87c6b21cae36b6dd14c15e30a0d7e98c550c5afdd078bca835e18c4f1b1e68858d6fda1e1ad88991b6b84dd49cb2331c79bb7735f7e2e2d2b55c34d57a19cb05b3f5970b6af8d3e90c8f734c011faff43bf05400004de13c63c637279a5cdef7df27808467976b54b6ffb69f3f254f292648b608b3f5a07a4ea9dc8f316029ca4c5e008ae07abbb72f6466fce5f270"], &(0x7f00000001c0)=0xf6) socket$inet6_sctp(0xa, 0x5, 0x84) socket$netlink(0x10, 0x3, 0xf) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, [0x100000000, 0x100000000, 0xbedd, 0x9, 0x6, 0xffffffffffff8001, 0x7, 0x4, 0x9, 0x2, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x4]}, &(0x7f0000000340)=0x108) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000400)="cdf581ee38419cb79b01d0f3311577e2e4698d9d1c088725467bfd0d4b8dedb8897c3c095776429de1b1cf13599e773a31e2497f3f00f24db6eea4c0e4a0460be735b317467583f1ec0f28253f2521db1f46797c84a353ea343715456acc45b6da52e11b392d75fc304e4dcbd04fa542a84a2febd9cb765eb621e28f29e3d5fefb9abf199d17f7fdde63ee9d59c548ddc8a72bd64d47379753f74155fcc4fe0c1ff58506b9e2c07f449212c381183325f33c7453e2d4bf2020fa00d549112df502ccca", 0xc3}, {&(0x7f0000000500)="ffa08269439fe1b85e7a4a5292fbbc799c1354438aa5467d527012d763f271d917dc3d447ab3d527118d7f5487bf653c8423f547decfc21233464ca773e30cb24e953fa36fabac32d24f1d0c2656986c879dbbce581514a76e49ea5d14045ab0a17857f5ae7567ead254a0d437b2f3e66b37a0ce8288b89f1096704daaebfda674e17f9cd20c0c46710f212a020e3ca8fd2ed0c588c25c41b9e0991116295c4f3a0087bfae50e04b1ec1dcc2454bb50545bde949316efcc00bcd67f7db9711", 0xbf}, {&(0x7f00000005c0)="92a985517dc087080a558362312a6d5417ae9c1d893dda7f0effe57c9ccc519bf0132784ea94204923ff96ff6f41bee947277c298483808ae763f927", 0x3c}], 0x3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000640)=ANY=[@ANYRES32=r3, @ANYBLOB="ffff04000500790000090000"], &(0x7f0000000680)=0x10) 2018/02/28 02:20:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000957ff6)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000fd9000)) ioctl$TCXONC(r1, 0x540a, 0x3) socketpair(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000200)=0xb2) 2018/02/28 02:20:31 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) r0 = socket(0x10, 0x7fe, 0x0) write(r0, &(0x7f0000f63000)="240000001a0025f0006b000420bbfc00020b00ff0009000000100feb08000100000000b7", 0x24) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x285c}}}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 2018/02/28 02:20:31 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64=r0]], 0x8}, 0x1}, 0x0) 2018/02/28 02:20:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x100000000000003f, &(0x7f0000000080)="900935c02cc7aa218bc7f185301a4fc043e7ed046b40df745a8ef0feed3d6e220e4a724a6ba2e518fb0e91ec7d90ce89168e61412d28bb4710b0b0f0480007e1c8678a5c8ee536ce", 0x48) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x0, @empty, 'gretap0\x00'}}, 0x1e) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@remote, @broadcast}, &(0x7f0000000040)=0xc) 2018/02/28 02:20:31 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0x52}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000000700)=0x20) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x2, {{0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}}, 0x88) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) writev(r1, &(0x7f0000000500)=[], 0x1000000000000024) 2018/02/28 02:20:31 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x9fff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000007bff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000000c0)={0x4, 0x101, 0x7, 'queue1\x00', 0x10000}) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/28 02:20:31 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x750, 0x5, 0x1, 0xdd, 0x2}, 0x14) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r1 = open(&(0x7f000043eff8)='./file0\x00', 0x0, 0x0) lseek(r1, 0xffffffffffffffff, 0x0) 2018/02/28 02:20:31 executing program 1: socketpair(0x1a, 0x80000, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KDADDIO(r0, 0x4b34, 0x80000000) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/28 02:20:31 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000bd5000)=0x2000000007) 2018/02/28 02:20:31 executing program 4: r0 = socket$packet(0x11, 0xa, 0x300) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000040), &(0x7f0000000040)=0x3e) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x14, 0x800) 2018/02/28 02:20:31 executing program 7: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x205, 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x1, [0x3]}, 0x6) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="bc49d7d717a802621f9f0bf0d922b9517e084a619448945a5e2554bd3f48f48a8883ccbe6d414fe23c9d7b0a03d0f12c2e2c420f66e2c748652a11b5df5cf929f35ba24a4379d8089b2426a54512391c796f12c271fbc780c9fa36ea325e7373134dc685a7ec") lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'system.', '/dev/pktcdvd/control\x00'}, &(0x7f0000000200)=""/55, 0x37) clone(0x10040000, &(0x7f0000000140), &(0x7f0000a25ffc), &(0x7f000039f000), &(0x7f0000000040)) waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000004, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/28 02:20:31 executing program 3: timer_create(0x8, &(0x7f0000864000)={0x0, 0x29, 0x2, @thr={&(0x7f0000aeaf38), &(0x7f0000544000)}}, &(0x7f0000081ffc)) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/38) 2018/02/28 02:20:31 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}, 0x0, 0x6, 0x0, 0x9, 0x8}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000200)) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'yam0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000c27000)={0x10, 0x0, 0x0, 0x9000000}, 0xc, &(0x7f0000000040)={&(0x7f0000fe7000)=ANY=[@ANYBLOB="40000000bde0000227bd7000fddbdf251c000000", @ANYRES32=r3, @ANYBLOB="4000800308000100ac1414aa08000100ac1414bb14000100fe800000000000000000000000000018"], 0x40}, 0x1}, 0xfffffffffffffffd) 2018/02/28 02:20:31 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x7, 0x0, 0x6, 0x7, 0x18}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r1, 0x78, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xb}, 0x286}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xc0}]}, &(0x7f0000000300)=0x645) membarrier(0x31, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r3, &(0x7f0000003440)=[], 0x0, 0x0, &(0x7f0000003500)={0x0, 0x989680}) sendmsg$unix(r2, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="100101000000000000000000", @ANYRES32=r4, @ANYBLOB="f7fdc9a745ff49405ad6111b89489829126260cd13f18b367a789ff14503bdc542c962fb5b2d465ff82170a485244a3cca556165fffe52771ba86e33e67775caf554d225cd8fad2813d5bb90b1d5b4f8641ebc7f6b9700944e7eb79e15cd9a19a6aed1fcf69cd015194bc511227373d589362123e38d4e732a71911f831902cab8fb6ef1271a58263f3e814c7f34e7e33501d2bdfdcbb5a81cbc1f524f92aaf473ead88020a72eae06a4e45f792bb6a4d41123"], 0x18}, 0x0) 2018/02/28 02:20:31 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000130011030000000000f3ffff1000000064317a81c09f0fa67c02682c836e64e51095c28eddee0337c557602bcc029e758ddc5c624d12087d1a7995f44970e1bae201052000000078947ae2fd42c2d79e0e9511cd1762fb32e20fab142015a7c8d4a491e6fd9b04e739fa8383e928d607abeccf6661b19a29b3cd86fc3b6f4fc7227fa4ed9d4c080000003f778c1337c3d865c2bb4595635a61f90e59bb332f2c8e4531a138ac4bc02bac"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0xc004) r0 = memfd_create(&(0x7f0000000280)='\\:eth1(\x00', 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={'ip6gre0\x00', @ifru_addrs=@generic={0xd, "c293b859abc6aaa71ed5b7e45bfa"}}) socket$nl_netfilter(0x10, 0x3, 0xc) memfd_create(&(0x7f0000000180)="70707030ad2d402a5e766d6e657431757365722d00", 0x1) r1 = memfd_create(&(0x7f0000000000)="70707030ad2d402a5e766d6e657431757365722d00", 0x2) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x1, 0x7fbffffffffffff, 0x20008, 0x2, 0x8, 0x100000000}) 2018/02/28 02:20:31 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="05630440000000000e631e057888d32c3c7a733a4d3ba00c40000020"], 0x0, 0x0, &(0x7f0000002000)}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x8001, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10, 0x3, 0x45, 0x7, 0x4, &(0x7f0000000040)='tunl0\x00', 0x5, 0x80000000, 0x9}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/02/28 02:20:31 executing program 3: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x21, 0x4) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x6, &(0x7f0000000100)="d0b2a66b4454e738f926525a05e34c628d682228ca6823c083512dca79610d23fa6557deec70e8a0d7b171b50ffb0a3f2610a2f6b6bf85ca3aa440bd68d590a3f81a5e978bbfff260bbd8c8ea8ff5871e91499f350556e8fe4d4976a4630a52b968bfd8409eff8a6ea076ee8dad2c754ac8007b6adfddce11d5ff18174815738effeb92f807b3dc5400002284f2fcba705bae9e933b1cc2e690e194dcb99f6b7f0dc97a563a5") [ 46.814910] sock: process `syz-executor4' is using obsolete getsockopt SO_BSDCOMPAT [ 46.847140] binder: 7156:7161 unknown command 85877518 [ 46.852794] binder: 7156:7161 ioctl c0306201 20007000 returned -22 2018/02/28 02:20:31 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000c79fb0)) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) 2018/02/28 02:20:31 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000000)="240000002400030f07fffd946fa283bc0a0000400300000000000868f1ffffffd188737e", 0x24}], 0x1}, 0x0) 2018/02/28 02:20:31 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x4b, "ccc3fece9a3d5547be993f08d30d18b58bb7ab4d42ff958634f46693b12ea2dcdea4520697a8381dcc8729000c85869b64deb0216c4f67d0c2a2002d0eb53ddb35d01b9bc8dfdf880ca5a5"}, &(0x7f00000001c0)=0x53) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'irlan0\x00'}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/28 02:20:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000000024000105ffffffffffffffff000000001c00040000004e204e2000000000000000fd00000000000000000000"], 0x30}, 0x1}, 0x0) 2018/02/28 02:20:31 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b40140fe385cf6e4d1ea11a0716404132bc27d3f13deeae3d28fe112407b9a35c094c4195618e90786ee012fe3641ef7b7fab57186626f1be608d4bb4ee64f37886b50981f9854f389057e59780967fecca48ea134f932a0370b2e7dc6732ca3a8aed0019cfdf56e66bbb9fcb94282a5f3df52f002accbdbd73c84119dffdc61ddff0f0d92255cea10f7fd5b75adab3457f12aeca7b8650e4a", 0x2d6, 0x0, &(0x7f0000002fe4)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1d8) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20) 2018/02/28 02:20:31 executing program 6: r0 = socket$inet6(0xa, 0xd4db5ec95e671317, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x8, 0x0, 0x5}, {0x5, 0x4, 0x3, 0xb2d7}, {0x7ff, 0x47, 0x0, 0x2}, {0x8, 0x6, 0x6, 0x5}, {0xffffffff, 0x10000, 0x966, 0xec}, {0x0, 0x80000001, 0x7f, 0x828}, {0xf2ab, 0x5, 0x0, 0x5}, {0x3, 0x7fffffff, 0x8, 0x8}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3, &(0x7f0000000140)=""/1, &(0x7f0000d1e000)=0x72bf43f6e07a8d4a) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x13, 0xfffffffffffffe96) bind$ipx(r1, &(0x7f0000000100)={0x4, 0x6, 0x9, "d2198d76f055", 0x5}, 0x10) fcntl$getflags(r1, 0x40b) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/28 02:20:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00005eaff2)='net/protocols\x00') readv(r0, &(0x7f00002ebfc0)=[{&(0x7f0000d05000)=""/122, 0x3a}, {&(0x7f00005b4000)=""/4096, 0x1000}], 0x2) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'rose0\x00'}}, 0x1e) 2018/02/28 02:20:31 executing program 4: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000280)={0x4, {{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1f}}}, 0x22) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x108) [ 46.861437] binder: 7156:7161 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 46.872146] binder: BINDER_SET_CONTEXT_MGR already set [ 46.878755] binder: 7156:7169 ioctl 40046207 0 returned -16 [ 46.885622] binder: 7156:7161 unknown command 85877518 [ 46.887609] binder: 7156:7170 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 46.899656] binder: 7156:7161 ioctl c0306201 20007000 returned -22 2018/02/28 02:20:31 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) flistxattr(r0, &(0x7f0000000040)=""/253, 0xfd) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000000000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) memfd_create(&(0x7f00000d0fe2)="2d40bd766d6e65743176626f786e657430766d6e657431776c616e302700", 0x0) 2018/02/28 02:20:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) accept4$nfc_llcp(r3, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x80800) keyctl$chown(0x4, 0x0, r1, r2) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDADDIO(r4, 0x4b34, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x8880, 0x0) accept4$packet(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x80800) 2018/02/28 02:20:31 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc) setns(r1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x100000040000000}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="f938d40da151668a89d392beb87261703c328ce08fa945798cb9f6e6fe224ed98288b70535157fa42f0ca21e2a14e7af8a49c994820bbe942d4c59bbad8b66be3b26747496a5b0af3746a1337569b519333ad0fc574c3d863853044b39cb67c9ffc64096f59e5ee2ce553cab44d13976ad67dd3377c3ac67ca0e7181cd0fd566ddb07ff2a214147a99d0a82a1ac4952910271112831e6d617bc53f29d8756b7b7c66dbb0d55713fe3fbc5b9abfedcd6fb09db844275f7f25a7033ef190a756e5c9f14763bb4e0b37beed433e8620dfb4daaa713ed11d9c94d71682816da1fc9955b832", 0xe3, 0xfffffffffffffff9) keyctl$revoke(0x3, r2) 2018/02/28 02:20:31 executing program 3: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be6000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000b7d000)=ANY=[@ANYBLOB='sy_r:insmod_exec_t:-0 /sbin/dhclient 2\x00\x00'], 0x35) r1 = request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='trusted\x00', 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000000c0)='encrypted\x00', 0x0) 2018/02/28 02:20:31 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x11ffd, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gre0\x00'}}) write$eventfd(r0, &(0x7f0000006000)=0xffffffff, 0x8) r1 = geteuid() ioctl$KDADDIO(r0, 0x4b34, 0x8000) write$eventfd(r0, &(0x7f0000000240)=0x3fc, 0x8) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) read$eventfd(r0, &(0x7f0000000040), 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@dev, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000200)=0x4) 2018/02/28 02:20:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x420000) ioctl$void(r0, 0x5451) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x240, 0x0) pipe2(&(0x7f0000000200), 0x800) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x320c, 0xffff}) sendto$ipx(0xffffffffffffffff, &(0x7f0000007f0c), 0x0, 0x0, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000aff0)='/dev/sequencer2\x00', 0x4000045, 0x0) ioctl$KDGETMODE(r2, 0x4004510d, &(0x7f0000007ff8)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000280)={{0x80000000, 0x9}, {0xffffffff, 0x3}, 0x7ff, 0x1, 0x1}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$int_out(r0, 0x5460, &(0x7f00000000c0)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) socketpair(0x9, 0x6, 0x1, &(0x7f00000001c0)) 2018/02/28 02:20:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eca000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000007000)=[{r0}], 0x1, 0x10aef) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x7053, 0x7, 0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000080)) 2018/02/28 02:20:31 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x4000002) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) close(r0) 2018/02/28 02:20:31 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) epoll_create(0x2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffffffff7, 0x20000) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/02/28 02:20:31 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@local, @in=@broadcast}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200100, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000004, 0x13, r1, 0x4000000004) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 2018/02/28 02:20:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001400ff02000000002000000002000000ccc32de5cfa97305ac46bfe26c010c3df9954454c881c687ca597a000000000000000000"], 0x1}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x2, 0x4}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x3, 0x10}, 0xc) 2018/02/28 02:20:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x80, 0x0, 0x0, 0x3, 0x0, []}) ioctl(r0, 0xd800000000000, &(0x7f0000000140)="53d850c3fc16e10a1cd6a4ac2c60232313b21afb73e768d9f723904f996fa60e6d2ba83c705e5835ccc6109cf076ad874b22e026efd07041d8a2a9f80eee9ab4ea981f0fe4d76fbeba860b880f3a7af7fa5551bbf5278c217c931625f5cb4f931c0956a622fe3e1ecc06708e2cdfccecbbd525edabac857f4e5e4f618c42b06d40c931e0b7e2f78b084a57261615d3") 2018/02/28 02:20:31 executing program 0: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x80000) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000002c0)=""/190) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000000ff0)={0x77359400}, &(0x7f0000048ffc)=0x800100, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000040)=""/208) 2018/02/28 02:20:31 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/udplite6\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xca, "b72c076b43566a77927f838ddc5d942bb177cefa87ca313a96fd49237801d98312d7330140bccaafb77dd56b9e7097c1c28fc9eecbe9d620f23fe116dcb53181c5797162a7ca40d719d3c9782d2878766ae339204d65a4d2869719521c2b88815751b6de2a4d11f6e8c2d392acdaac76a80c614d7823da278efb4bbc123d8269e46f0369ad4c88dd516e25841a8f1a65b8dd3ba4205b58f6293e11225c965b3cc0a8a82eb1e469309c6856546b09c14d193011300555114ac6fe4c3e0338c8c8f9ac5de481bd5d9bd7f0"}, &(0x7f0000000300)=0xd2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r2, 0x3, 0x5}, &(0x7f0000000380)=0xc) sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000002ff0)={0x2, 0xa, 0x0, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000000c0)={r4, 0x9d, "db06e702796e68a406ff6357d520ccdf8833a4fe77b6ffcb0d694476969c7918f9a4c50c1a49263692cb79d61155ef44b5f6da58371c1642045c951ff5e2346cac34ffbc5e189138ab21890409db28bca89fa48da9ab6bc933b078116091d382dede34b13ad38d73d1a5611411eff398495400bbf3d23a55497a6fe77de2ace09b27bca081d75252ebf832913afec4bbb85f5648613bea39a104cf47e8"}, &(0x7f0000000180)=0xa5) 2018/02/28 02:20:31 executing program 4: unshare(0x220020) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) sendfile(r0, r1, &(0x7f00005faff8), 0x0) 2018/02/28 02:20:31 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c85feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = getpgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) tgkill(r2, r3, 0x6) pread64(r1, &(0x7f00005c7000)=""/217, 0xd9, 0x80000000000000) 2018/02/28 02:20:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$setpipe(r1, 0x407, 0x6) r2 = dup2(r0, r1) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000000)) setns(r2, 0x48000000) ioctl$TIOCNOTTY(r2, 0x5422) 2018/02/28 02:20:31 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000080)='./file0\x00') 2018/02/28 02:20:31 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x58) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'syzkaller1\x00', @ifru_flags=0x2b01}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000001c0)=0x9) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000240)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e20, @empty}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @empty}, {0x306, @random="c33d0716b1b4"}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'}) 2018/02/28 02:20:31 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a8", 0x7) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedsend(r0, &(0x7f00000000c0), 0xffffffffffffff38, 0x3, &(0x7f0000000140)={0x77359400}) 2018/02/28 02:20:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000fb4000)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080039007500", 0x27) r1 = memfd_create(&(0x7f0000000080)='#em1&\x00', 0x1) listen(r1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x9, 0x4) 2018/02/28 02:20:31 executing program 6: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0100e91f7189591e9233614b01b325c6b8fbc57b5294832dee2f076af28afce36f741e5dbdd8d42d255399f6a3f7c3e399bbe6d4f391e3c09ea76b362964219fc172fcee4d789ea68c5ebe6ef8b098cf066d88e8668df1d3afc60b345caf76a1c4e35266d0ab08efa75c89df77a3c8bac6802ada183389fd8409aacde34f425fea6592d86a2b8229ce200698395658ff16487820478ec61c738c94a627a3122cdeb85c010b29695c5ba4ff33b5a6906eadd59c0ae1bf8d1d3e1234357a6ad76bad8edfd067f49398c523cafa37caab1df9870bbe686642fb613ff8a2ac7ac66295be9495c9750d3a180d2e131e5520797305c3"], 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/28 02:20:31 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x128) timerfd_gettime(r0, &(0x7f00000002c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'ifb0\x00', @ifru_mtu=0x8e8}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futex(&(0x7f0000000140)=0x3, 0x7, 0x100, &(0x7f00000001c0)={r2, r3+10000000}, &(0x7f0000000200)=0xfff, 0x80000001) 2018/02/28 02:20:31 executing program 3: r0 = socket$inet(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000004fc8)={&(0x7f0000003164)=ANY=[@ANYBLOB="0a204e20000000000000000000000000000000000000000300000000"], 0x1c, &(0x7f0000003fc0)=[], 0x0, &(0x7f00008e7000)=[], 0xffffffffffffffc6}, 0x20008054) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) poll(&(0x7f000008cff8)=[{r0}], 0x1, 0x0) 2018/02/28 02:20:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x8, 0xffff, 0x8000, 0x9, 0xffffbfffffffff04}, 0x14) fcntl$lock(r0, 0x7, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003300)='/dev/hwrng\x00', 0x4002, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000003340)=0x1, 0x4) 2018/02/28 02:20:31 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) unshare(0x8000000) r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) mq_timedreceive(r1, &(0x7f0000000040)=""/44, 0x2c, 0x0, &(0x7f0000000080)={0x77359400}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x4, &(0x7f0000000000)=[{0x9, 0x7680000000}, {0x6da, 0x4}, {0x8, 0x6}, {0x78dc3b8e, 0x1}]}) mq_timedreceive(r1, &(0x7f0000ce4fae)=""/82, 0x52, 0x0, &(0x7f0000f7f000)) 2018/02/28 02:20:31 executing program 1: prctl$setendian(0x14, 0x1) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101) inotify_rm_watch(r0, r1) getuid() r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f00005fb000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fa8000/0x3000)=nil}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000000)) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$netlink(r2, &(0x7f0000f2d000)={0x0, 0x0, &(0x7f000066efa0)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="14145f813816c692ac35135d825b22390e801c4c4d80733f36fd62aa62f7551388ce8dc495e5e6c171d9bcbd0009e3535ad40800000000000000eefe2799fdc63c000000a7e94187093ee34728326b1e578fedab6ae07a52267df85ae427"], 0x10}], 0x1}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$setregset(0x4205, r5, 0x1, &(0x7f0000000180)={&(0x7f0000000140)="fa39092bd0cc33cfe95c476ac10039fefb3fe0159bd0a8d66e16f85efc2cc8d1cdce", 0x22}) 2018/02/28 02:20:31 executing program 3: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x4, 0x10}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1, 0x7}, &(0x7f0000000280)=0x8) write(r0, &(0x7f0000000040)="2200000021000707ffbe0000090007010a0000000000000000200400050003808045e0ca3afd1fd4ae039b0cd24d5fdf30081f30731c1e0bf9a3efc340817538593da282a8915527efef9f0b6c9db3a353d8cae0eb51aea8ce9cf6e1ed34637b6ad8e7d9232b8cfd18066067ac2de4534188d1625ea4ae3bf44ad109bee3db03cc30f1ef6e06696cf5c038a12f7230850cb110df8efa7ce600ab33a8c87cd143ee1eae8780f0f79c4c1dd1f5165a", 0xffffffffffffffa7) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x1, r2}) 2018/02/28 02:20:31 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1000, "11931c4e9dddea0a75bb3ba975cee03e55ff59ed7e49a93ad598eda54c2e1c9066483a2ca3e4dc3c1a959ff671783e9eaf09fa64a7c248bd1fde836eb74434d2a87bc1162064d99b862a0eb206c47b5f7034a6966b03551914404faad710377508fe6d95aa09a07f7849023be4710f63485b89ca9f729325d17043d452ee0ef687ffd37eafaffd8fa5d2466612d1cbfc31878c2f811a80163ea434046040495586b66a52d3c7fb84659667ece01654199ef0a6f8ee324fa3b03ac9254517dbd387c18d67078f90ce082fcdd585ef43fab702573140d7a14f63f37975cb774d5831776a81d2c859f8d65cfce29d29b2a1493275c3b100fe057f0e7a4d85fd8ce5dc590a8026d047146e53f18b3b9efec3d7363b208c8e6d91615a842cf1d98a2e4a8cbe4630bccfc919897298168bff392cfb1f50ae24527e38b3eb5728c4255d2d224d579ea1ee239c57132a9bcaab4a4c55defbb97fcdaab0e2c09e6f7caad01b6c03880d449b02ce526e910c96cb5d39def8272cd080b39da065e68c470883678812ca077bd84ad04c28e761a077400c9ca2bb51133b1e859040bb67c930dc23afd6a8798da4de6bb0a7379a84e2bd3949cdb43ae1ded44a6eeef86b9a183616b09a338cf2b5e664fcd5b3fd261f3576f9ce1e3a834db38a26770a1f75633759992ab605cbaf874841e045287a4d548b3ea9ff07ed79d62c876d15df6a8a1c0fee1c5dd88a486fcfde13fb33ba266ba4ee25eecc239fff34dcfaad5771a9994ffa0591f4cc1dfa2e26a609d735f588fffbb65c8664fd02b5d41588c79867cf332a6df5763e38e47d1f5e380eb68c8128f1ec83dfc442d26489d96d02ff21bcde68a37bd8a38a4266eb8c366c50bb00cf755a81d1b67e719abcf7bbbf282732a5730b9c0c080c9a493c96d65ecbe5b88c62edba8d5038f72954bae02b95731fbbceb3c2202baec2489443467fe328a111c94542accea7b91fbb5b7f48d1faebbba6de78bddb61561e4caad3697afd60929f7b39a61f178757a7d127a20b1ca73449777ecd3813f386d18d89dbeb7194bfe5c9abd086e1ed2b7c45408571d0d40af5907dc60371df6c93734d2c3384290db5e60b8f282df9a9990359130e8dae2c31562d7d5df1a82e01b27f9d9b6c609ba62c4569951b80eea89c7180258e2700697c8925df5cd45fb2b7b3b1793ab101a9ed1ff57443b7f2f76de3369b9b69db3372125326d8b1255514140c01c2f8f31a882f0a4534eb9dea187d0ff77e058d8ebc8a3ea18098fb0d540d46be62532ec5c3bac05e87454e3494bf9b842913dad9ba8b5b7b73d44f3c7e56aad7e0bf749ac96c42edd55fa40932b2c32ab3440d1451538647d1760b8e4d6816142f33cab4ce0b483e8efef78332361a71fe64e9a46a83b57e6ae8d37f8f33c8194c2943d705c99109569884c68df5520cc89444958e423975644d9dd3b4dfc5682e091dd8aacb5ea5d7bb4d5b8bdfe744699bd9a7e973fd450e91f67e4c017f324303a7fb5091b0cb117ccfa60cd2f400d2c5fac65d3110181d63c2ceedc4ecce791a65a96984779fb6885cccc8961e3c96499f1d06c6a93ee3129505f2a09d5d06405800223e35f3260c8e20036c86b59a12f3f8ac7dfb2740631243f4efb3047f7d0143eb42ee3ca4366d11961ba6ae8e957e9cbb39f8f9430465ac6da37628055204c75d99509d4ed75d28aa8055cb93bf281816a110cc303b4a303f9f027e2a83ba6796230905b86c3202490c903d46d4a7d550db1455d8d73b8e5a910200298ac6d75ef7d3ed76933c8e5fbac93b3908f7f69925f540cc9f2dc70c0dd87badd95d89d73a11e02e8308f952fcb0c053eaaffc5067a6bffbf608f82ff55ae4a5fb3a54e18f9314cc6539c8a5ee0d9cd9784d1f791dc9c4bf974d5c30e7bd669591abc3712eb7f10548e0070f7335bca28410f6262f87e87e231bcf1af4caa365a4fe862995efd7388cac995f05ae2b0b3372af2ea09b279b550e419fa107f21636b91f3e151217a82f0baeb57415422c7fe77dcd10224a1004e825c44795e05f903e6cbbb0ae3bb035fcd28fa33e1191e08676d9b1c0294f742d723db78218c487dab04720e745b8cd2662ae4e968184b71177f2d5c48a9eb479870f90cbf391759a6b8f113a9b9a270cd04ef5152b1304648163ba7246c2c5cfbbe40991aafbada2c063dc13ca9f71a85f7ad0378bc0bbeeafdd5e82e2573a1255616910dff41d9e7e0799a634bdf3793b2f4a6658498fa0a4d7970efdfda0e5c8fb6e0859c51d4f52e80a271f5d435dda5183f385fad9273906aba31c3ea31b94e6d5db63c5bf5dbac185d45fa4cc7fa7af0239333e3f4be8fa26dbfe682e0af89ade38f22fb22ec240df6baca36bfc1a1393a1dab810fc16514e2e2f7a6afef872a1428f5c9129500144b0d9d36cd0b0bbe3842c29ffae453365ef914e453bee732d004452e9e1a8b50fa4e736dd9431dec36d1c2ab780872d434828a8ca111a52625315fe85fbfcbae01169c00bc50fa3b63e5a890f1155a5870a7da000d37973c41d1b7e18cbc11ab358c11e20ee7a3c3ad5256923c5b86273a94306eaa2e7ff7d4f610e7a2285d3e6633a4e8a3d5b62f2a657b49bf2ef591bee7f0cf982d3cc314b90e21066ff9bab848490392e4483c4aa4161bd14e978dd4af3be8a0b6ae72afea15f5863ff74188bd2a0479d6e9097952e4d75bbae226744d055adc4ae9c09e6de2f78942d778d3ba863a2f7b0e7a77b126a7cd1a7e00aa32b43f1c72c02d1f9376c64d46e45094033785a710d6ca75ee4136c875080892d2efcef3ceba48586e9d02886d7db223c281efade9af422580b78c4990f485037403c441e33d2e5b68353e4d7be9c405af057b379c68f67a47f95e603c80ddd2b226da830895739969eeac87ccd0653c2bbb29cd2631cb1d6aefc048fa572dbdca7354b922b31be529aac44d30dd94ab862102d4c503695fed31820f1155b987101efc8114dec2de637cc4e07820194b789a618c9d0c9e25d5f944691c9b90ef1474a60f4134e146ea5ef037d77c58ba8ea6467ea853a1eb5be5c4e08405df6fbe30db29cfed7a1768a4cecf3c247c89c02c4cee8f3f80362306ecf1d6cc4868b3849496bf21ff000412fbacfbab2072a006fa1cc19aff656f411939edb19e9257fd794ee58e3470a23a4712749d555e8d2fa7b96ecedddb9c4291c1081fdb620a55729f379792d1487bea687d9eeb4fddbab395f32c774c06f9450fa290dcb70d55b55aceb68d2f60111be37050dbdb6ff8e3e58ec6ddb65bf9e990daf33f5e51101ee8b46911df62898ddad44b516c21285ca7c71ef9edb7d522ccb01502172602c22489fb289abfd59131cacf56c01310db4d7b4032b886f47dea3ac090c11578979913c94e6fedb776008ac7d12d00f6738db304d2439d8c8b5bce0ea6eceafd4064eea028a80c4397fd3db27c1314a6d4a0dfff17ef82b253fdc4dde3547a9fb46a2b52544934541d4ceb917490a1c71788deeb7c93261fe44a34798fdfbe98b7a0bb443ae97b64d749212f4a5bbc5c674027ff0797658995f204ab119263d7fbf2a33f6d4bce83dbd49880f395e84474ed9db20f43f7f04904e67e491df41cc73656203c1ab2cd369be40324dffe82fcd631892c6b70a6d990eb78e3becb3eecb29fd72f3c535e82570e8d26f1e030be0898068e9296eec31ecf594ec57ff57a3fd4f57a5222e6129ea6842ab12ca14a6e8d707560941e35cdc2989218f6ed93e3e2eed99c97237c4aba900ccc8c4f45cddaeee6a95fae006057a875aba055bfa640def9fbee61d9cc3952aa3d1dfdd21578480005d99e42b942f7498c220127e97fa2cd7b6c5792dc1dee195beedc1c4166b9882a3288cd29e88c80991547c668bdc02256e21657cbb69d241e75f50750046d3f96df30455b5ef08ef88c9776373da216603c2458d2267124e1cea0c68b2233658042ab85b290e0e9a71a7cdb340f9cb21366f39d34b016f0f924ee3998c155859b6bdbf7144d82957ccd67c1e2647609dea5b7c95e2e40d760de62f84b716db2cb8ee51f8a66e9ef315752cfe5902ad7c71e715730bdaaa92c80238b7d5c5c31714b67e5b52f733b2806d20c09150a9fd571aff1a61eae73f201ead322bab0a5359680c4574de9fe5ddc9b27fa26ecbe4922ed78d4aba914a6d3fd0d86b53acca1c1012e89e14b79c04fd0125c0090e2bfdb7ad01d78a9c75c9d0d4e9339a25b546fea31dd9cbebf3ec48675301aa52965e1a88947f1c9a9818f88d5897d8003cfe37d7215ca6d8a0f0bc669f5f02d053bea672d831ddb03939f513856264581a92290121db009d5af71730ae1ed867ca9d46ff8714415819b6e31f5ba1f7c2fd8334b3dc1ae3fe6af81dc9ef4dd0c3f01003325284387de41d934b7f9e16c1d6f683bb9cdf93fe33b48ca659b7adeb9715f5ac9b81b5a8fd785dc306da7af7edfb767864dbf06c8ad494759e1ad9866f43e81f3c9b8545329bb03b84d924166008c5b30ed2f025d3f20ee9d6309d9ecf88418d7d2d464ebde8e9a93b000a58f4537f60c483dfa7e849c5e3cd27c2f8cef87d3afd50e0bfc96718a4e9fdc760176de114892b60ab2be4a30e12182134ef287ec24ec7d998b3b7e1a44501ef15e7903f218e0f0776549e74f3f1658678be221bd49ab78649a980cdddbd24e0032eeca3d20707a576735a4b74aa7f8f3b0edf0b56c200bc955c48b9dc471ab65a0af229189e0fdd4ae96e3349ab37a41d311fe8b06f45ed25e6ca4993c93520ca31e41458e7428c2805ae94f6be5abf7cc5993b10dd04f2e11a1dc0f5597dee06f0c2cd51d6aa8f4f19a5461003ffa59c2d5c3549c3654afffed8b72e02b372323d2c035a6415c5dc120918ce61cb3ac200bc845b96f3df6732ba2293a1ed0bca56beda3a33eccc3a643315e8033ead87cadc69f36b9f2e726feb827cb993eada0d8476d98df58493403787d9353aa7c5b8326dfc767412a0cc4991d539bd23748d5734c4362d67bf757c6a6146b3cdd3a71668cd6b49a151e3946e4c5f44115095cf350472af6e234da781f39ec7330b01e699a4aa91a31a40442e35a845a444820c8329308eebb082a4b00cddf26c4db9257bbe98baaa7663e2fb8be08437e01c69f70a0c151e8d16a230e8f3cc067388d856ec8ac5f3c661fbc11a5922b2d90eee9a5debdea14dd9324e6f1331e4b8a336c255651702a806fcc5a1b1fbc2a31f61101264a764b4f71ca2a67bd3776342405e55de9d92aaf9a654976d778d10b88477203b29f1121bbf607b4b4ed8a3df4c6b76bbe994cab2c1f61bc27d369b834054cecf5c0cb84604602196921a5a1df5a4b375123ab72ef0720bb25a5108ce7ee67bce6699e593db336806d75cf3fdcfe4b1f27d7c25a85f26a661510cc22727762d514bf18a9ba8773c73223ddf49130a3255536e378b664b6bf066274b79e3fa23cf0b3dceffe352404eca79946c01cfd2f00a269f676349f50ecd0754def8460acd9f31ff14d7d5edf067fcf603383d92c1935fc70de480ed0dd3d035602caa5ef42f3b6720ad706c99e85ec1b91a455d5da874fe95920e9589ca8befabcd4f60654362eb173a4670d95619f4c308127f5851cc4a7e41af6cdc9b9da847579946986bc598588e9d12f22cf452aaf39455252d0b0b30dcb5b9f93955c866ad9d42204b39ad6ff9d2fa1b681963f7b8891833195b0a91fd3263d409c55787205008c83aef4dc046bfd3d7ec1c52c453d97c6fadcdcca0b56fd45511a1b3b2d809189d"}, &(0x7f0000001100)=0x1008) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001140)={r1, 0xf9}, &(0x7f0000001180)=0x8) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001240)) write$eventfd(r0, &(0x7f0000000040)=0x9, 0x3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000011c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000001200)={0x2, 0x5, 0x7, 0x1, r2}) timerfd_gettime(r0, &(0x7f0000000080)) 2018/02/28 02:20:31 executing program 4: prctl$seccomp(0x2f, 0x4, &(0x7f0000000ff0)={0x0, &(0x7f0000000fd0)=[]}) geteuid() 2018/02/28 02:20:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_eeprom={0xc}}) bind(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000400ffffffffffff7f5023d2b0b002331b6230f8c0d54e87"], 0x1e) 2018/02/28 02:20:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB="6daf4d5e9b25269df84a2a1b9f240000001d0000a2c525b70b83ce3d2d58d873b988b392c6be5c71093d0a03aa4996b94d11473b00860cf671d767de", @ANYRES32=0x0, @ANYBLOB="4f2d22001800850000000000c0f6f77dba219f033634e90c9e47425fcb3063f93b5462e24cfe59fbdae341c6532e66bd85c3ba7ceea2a780bdf745486e4cd9515d65a9b0ba8d6c31ff3f7422f242335387434d7a4275172e7d4c47b8c60105dafca9ff60e225e783778d455020a3814818a88bcf04a181894e2ec6c9d7b9c2b01bc3356843f515be449e342ac26483235eba0d0f5cdcee9b392e3946089c682d3ccf5f45e3ee8a6cb9f96092b66a437ae2168e0da81b68a83234ef5737705d5aa06edfb823"], 0x24}, 0x1}, 0x0) 2018/02/28 02:20:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x8, 0x4) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) modify_ldt$read_default(0x2, &(0x7f000000d000)=""/191, 0xbf) 2018/02/28 02:20:31 executing program 0: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7, 0xbe4c, 0x81, 0x4, 0x1, 0x2, 0x1000, {0x0, @in6={{0xa, 0x4e22, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}, 0x966, 0x1, 0xffffffffffffffc1, 0x2, 0x8}}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x1000, 0x3, 0x8004, 0x6, 0x1, 0x4, 0x100, 0x6, r2}, 0x20) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x7ece, 0x1}) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000100)=[]}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440)=[], 0x2bb, &(0x7f0000000040)=[]}, 0x402}], 0x2, 0x0) 2018/02/28 02:20:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00004cdff6)='ns/cgroup\x00') setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x7, 0x30, 0x92df, 0x90000000000}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x8, 0x7fff, 0x18000000000000, 0xfa, 0x3}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x400}}, 0x2000007, 0x0, 0x7, 0x6, 0x1000000001}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0x0, 0x10}, &(0x7f0000000180)=0xc) ioctl$VT_RELDISP(r0, 0xb701) 2018/02/28 02:20:31 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000831000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) sync_file_range(r0, 0x3, 0x0, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xfffffffffffffff9) remap_file_pages(&(0x7f000092d000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/02/28 02:20:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) tee(r0, r0, 0x6, 0x6) ioctl(r0, 0x4000000000001267, &(0x7f0000c26000)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="1e9576dfe2edaf2aa338e30f26819e44230c8b32279419a8f634a406034045518033c67be53e7e4bc8eaddf1f8fe280031ba232db580ff1d4f02035a23f33faa349a83f5de0b39c508caeebf98ce532733a4ae364c6d0897e6762ea65be4e9f314de2c4b64fdd4d63b7415a6"], &(0x7f0000000180)=0x8) [ 47.130593] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5688 sclass=netlink_route_socket pig=7282 comm=syz-executor1 [ 47.152038] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5688 sclass=netlink_route_socket pig=7293 comm=syz-executor1 2018/02/28 02:20:31 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x40, 0x0, 0xfffffffffffffffa}) ioctl$int_in(r0, 0x0, &(0x7f00000000c0)=0x5) memfd_create(&(0x7f0000000000)='-user/user+cgroupposix_acl_access+/md5sum\x00', 0x0) 2018/02/28 02:20:31 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x4, 0x0, &(0x7f00000000c0)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) socketpair(0x4, 0x0, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000140)=""/214) 2018/02/28 02:20:31 executing program 7: r0 = socket$inet(0x2, 0x20000f, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x1ff, 0x8, 0x1e149dc4, 0x4, 0xfffffffffffffff9, 0x5131, 0x3, 0x3, 0x0]}, &(0x7f00000000c0)=0x16) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000200)=0x1c, 0x80000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2, 0x4e20, @empty}, 'lo\x00'}) exit_group(0xffffffffffffffd4) socket$inet(0x2, 0x3, 0x9) 2018/02/28 02:20:31 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001280)='/dev/pktcdvd/control\x00', 0x4000, 0x0) r1 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00000012c0)={&(0x7f0000000040)={0x27, 0x7, 0x5, 0x7, 0x2, 0x1f, "b97c4b2dd44ee018e09f045b9efd4d12aaa82936a64f28f5f0a7b5c74fbc5084ebd91cd182949438490d44c6663ef2c2b1799792678aa879acfa9897202c6f", 0x1}, 0x60, &(0x7f0000001240)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="7139e9b254299e96d3f6c1e93c29c90c673994d38945ac0695e137f54136039e73a2440b4b5a0bc19535a68f0a0220cdade76d6ffbd503808172490a6d404e7eeaefb91efbaaf2a8f5ed7fd7ee4c1b13cb66d1cec7d2c055fe9d08fdaed4e7238e24c76f7f4d803adc71c2204ccf89ddc606b528802174982141a4dc8ceb853023b898aa5ca34fcee0001aff02f23004625711a791cd7e77667d733acd3bc2", 0x9f}, {&(0x7f0000001180)="1856d4b9ccf9bbb5de44d5ed0ab2c4bb59565a315ecbc8c7a49828944084e528af8cba80506f990706781e36d98cb8bd053132a457a4646615f20bf753d7a26fc5b93bf28204cb772c0c2cc58e5713c94fbeadfc8998f6bcaed455349afa426c2699134acd4ccb09fae276c224fa72075357fe707fe2b30e4767a27b7ae15f07283e0fae7734365cb47476f4cf5b81cbfce56c4c217f90f0c7bcbac317064980f7c8e931cad8bc40a0edefd27c4df5ea7e14ce98ecf664", 0xb7}, {&(0x7f00000013c0)="b0ddc1d6828cab500c984db6d19263f56a3343d4abca70941f780f70df75d41d1a767602413adb709736f696e87ca7340fc2e715eed164b08edd94ca41a2c565a0756528fe9c300c36c0988d565e7a876fe6e4881407faf285934b8228b6ee921c7dc1fd23bcf5d7b0da0e7d4d1f8d9a84ccec682793fb672a9a9bbc0b08ec51cebd5350a54bf3b3e4ad5b8b3789e93fd131e22a43f55b7d89ff42400d7a70a755e8abc680780644f3fa1def79182a4319590424244ceb980792bcad06203bf27235051154539f4e059a0a54fc6d443a02ff3dc584e411b297af1ff0c88e84c8ce04f588b6ef2e50e57fd4e5eaf858b50a03abe8f70cec1e425b9543aeea4c260e0b66e51bbe2ed33068f83683c95b750bed078ae3e9c6402495defabc66749aeaac6a46731e6cb49f6ad31b3275ab7bac247996cfee2149df920cfa166aeef03e7c033594d8c11ecf898787733790443d8ec2803cca0301dafe9258e355fc82841dbbccaca32bc16104e0cbbd0528b1b3684d4bdaeac3abff30fc83166e61327611b872984a4c9411873eea8beb080751d1b0845508a3045b757bd9039e065c799e6ca4bdfa0eb25243cc3cfbc258b57c43f35d8a3bd25d9f2458e8b841bdc26bad9a89094cfc785387e22c470e26b411a90f92ca1159d180a9f1afb962823746fa531467f4a9caee893123bc3fba90f593934c9c7f3eecfde2096cdca6a62d0b3e9da62b633385318c28e20eb8e42e9cd1306157221285d2a0e7dbea9211c3178768e8eaea110550d20d1331181be810df7bc5c73e1b5121eb8c53ac223c67366f3c7fe050e5ea33115de4b7570adce010f9502a7e56d5ed68767eec27594022fe65440de81b0f9a28b463eb464a67b6c8f266961d384b3a7175c040922242282a6a8e85b65b5ae2f6c7e500bda270f55e27a643fdfada71a6527f8d5051a97db6f9ae218515d9c4f303d2387e2575435d2781acb8ed93459dc6f5f2ea5575333e40171a80138238aea2a50845dc418f5715c11c05b42712ef44ed343460f47265f9b5debdc43d7fdc352938a2a253682925960ac37233ca31c93e9d2ce71079a05a13c5a3c332e61ad1838506e9c0860f62c2f217fc3b17ee3a2f024aab5663a2e384b4f671171fddf5e4482ecc14c3544cedcdfb9da8b46fc2d6a1b5e1e9ed056732b5f58e01d1f5d1764b05d8466be258338ccc6e2845c8540ccf037d19e846f6140f5852873ee59efa47489c652e2989492dd3293fa5792271ca5fe13414200e658402d1d7b60e8da735eb0dcf67a1c03a7ca7003aedeef0dd4fefaee0edf893bc7f051bca64f82dc6b61d958e383f3735792487f0d8564ce6273401aa93fe29d324d87a4f98266983fa1a9c09dd80891b01dd2b13b33431b9136a77525348c9ae0b6999c6ae50dacfd93d3cb1c522e94ebe81c120b3fab538c73eff1bf2d4cee3911876c477966dc501f6e264536cfee54f970062563f038ac442c9556d20986c0eef8f50c3fa1a823d28febcff7334ad950dc8f2c0118cae47cb66130e1669b4e176c58c32e5927f165b46d77d815204b1f3e28ce3da62ad1cf232e38409888497c052a0b56eab62c4b3311aea18a74d3721de252825c1888c580bb4ec961173333ed87911b28c5389e548f1138fe6d6a4a054f2c342613ac97153443fa321a18a6291334c4bd3a73459cb8ef1e748be3bd6db0832da761aed105eb78d9e83441d943321188cba372d729bb8728564c0f05c23b4c10de6aa151d5dc433480e0fd25c370d097a193177b6db6cb17aef0dab06430b6c01d068202ae7b968bfd10ad4d35b8513b6ccedb7ecb442791a557a9b7eacbb623d8b60af576b15a29383186563193810f9e40bcfa08459ac83e2b571c316a23f08e84fb69e1c7021f928126a5a4b47cef53bc451e91fce3c33ad737854aa8fbdfc2330acfd6bbf78d79517a77425c9a6b55ee7b306b2b9f3e7cb7b9c94fc6a8ef09eadad6f0a94bccd9c5c44a838fe021e0a09b7596cce093983df6fd1e78ce8d4892d096bce36f77bc19bcc32a125e894b8ac3fa2b8bf2698d7ae6ef98bd7fca057a2aab272b4d5e7fb58168d5e19eed1d5be628a758de016e7b11746d3d99a3afd84960ea6afd980ebe9c3c234dac24eb41b9623ecc466f4838bb6d29725fcfa5768202597c96544366e12c7d0a8049ac78786b5b81ff89ff44a2f5bc333dc5f9df422b9964741a2ee7a5215cd44e2ccc0867b4b6049952baf85f59176cd6c42b2f87647f3d7a17631ed1e0a89c5f319d7c18df24fe2930b47e6942c7afe41842e0203500412a30a163e8cee1921262bc225278e62bf2c76bce5afa7d77c08a93f23297c5b20d98b53da6a2be4bf64a972dcd5ac2b0a08f17a326a0c9af9108ecd51d51e6c7be572ee6555345d1a717b539f894f424bb74a80738faebe85004a42d59f71853dc8af1c6f6ec09a4046a7031b56dbcd5dcc7d353279f5b2863faf5961176e3e6223f28a1bf0f0c0e58c278e8769df00ba3fbf568f8917b5f71d23887e8dea672c6887950eee4806e470cfa28cc1ecb488b0ae027144eed002837bb5b597e56c46bd7ce312df637ddbbf9697ca66bd7108cda663dfd776ca8f51c976d5a3d8109392a43a81e22d9f8047857429ae51b4a4529084ddf46216f6c6c481f7eb74abb8a164161bbaefb28db50e71e5eeb7937d2cf985b2bd38aa7b5eb18b727c93a30453b08f2248c9e0e775ecb50fc4add508a3bb41c49d81ce23c74cf8287af21d4d033003e58cb55368ee4b531e3bf4eca9ae92e666b9ffc41b1695acff9cf50fbb234c6227e7b477653a5f32f5db522a7824932ab9036a2a2831e454b08a6170892a69da7adbb2f3b5a449b911ba843d479ca7d1faecd77da9b9155498f23715f736015b23c22b3d9e8cd6d0c82046a98dc44036030779200284c7714c3f34a18a70ab0619ffa207bed35839173f0d724d5da42efb59b23c1816bd1a2ed80d6d4a89b98f26a20b508cdd05e50cf9909d7688152ff1547a539c7b9fee954f451a19e989fe97a4c50a1a918e4b07ada493a45796af45777d238eed5202949e84ffd5201a73d7c78a7c8c471e3707bddcdc3930023685b4bf964c2a28e52b57b885767ed4a960cf2746c23d9f0e851acad4b0584b17971206b495ec1c4d576f3f0790b4c5d17255d221eb46d8bad38efeb43b32df3111cfbf317f0f7a825b7137720404786d95e5e72a8fd2a3c12a5db66c787ba59b448675ab0343729b8e2f270022ba8a0c272f4af2ef240db4dee73583cc42b674ead180b03de9ceab7039a583713de1afa4c4a1ba66aa88e2c8280c916d07a5de800eb229466d2db951867d6f953fe7bf1eec1998c83fa544840dd8c7ac0adf48193e57036eb0668373f660bc06fe1d231d395a5ec36b1d2cb08103cecac7ecfb438574c78e954643e2ec1aea50203ba98ea8f459e325851d6851108dcd7b84f94b4d9119cd56bdf4dbdfce706fde6b8418b2543fddd29e51947c0b5dd70703b29dc2e61d0d86bf97f9f9c68275156e67d187c4946aa35e023b0f03bd338939778eaaff4e7f9dd24a3767310307ebc10279dab0a6a76cc58a4609473f16c0453d0b16b30bf2dccacc3b1c7a0470a97f8b27fadadd994e9790d6831cd0aeb5a0f1c627f3650884d10d51d3f6f1a619a4de5c9f49e6eb9c1bc487c2641ea805679ab20fefcaeb4bfe396d299996bcd6e11fb9320167ce90273f74d6c3c50c3d11e2acf669c352dd933d37bb22d0feae65020b447bf69044802ea4b9a0ee814635212b97595ce38add6a6be4228e3e76ce06fae68c329be6cf5e82f05f6747f54f370241e50c6fa040b3f575bf5b16860aaa9b579e1ef7d33bcaee6b7d45f8840e5cd89206f0ba7dc033a0d997254660069a5663cd00af9cd2c7449e8d6ada0bc4b4de4eaa5382bda6f2a1c00ed8de4efd113f19268c959ed4da0814446b330a2146b73871fcd1cf52f0e1fe8ebebeeb69a50d325d764992ea50e705f02a5cbbc0179d2eaf70cab69bee00168bad85748612469948dface13fa59b50873123864ab6ae1bd0c9f5661f7636be3568222073fd7f9a3a7e9c8e0c289624951211627226a62ede05ab402bb56f9bd6e67f97493811f6e858e85f9271256d3eef12b52250d48cf5b9df5feff168493c112b63f5dae6cc51c0066b6da59277769096e4544e14ad0fd2a0c9a020e4005ff5a72fb56d231cd9ae4b15e4c4c0ce3d6b65f6cf23e9f35a0dce5e56aec14e28834416a72c9632f1c95bd7a971b5a4a861ec335b491fcb2a5b95f6dfb4b45e89de8b15b4535dd2a78d7807da0e44b14edc546248485fd133f4e25393b0b9d784b3499e8e3af90b784fcf6f20e66dec5c65c5c19d0768f3506bfc0929e44aad886540cb23919e62c2191429b8d7fd04d3be36bfeb15bd46e7c77c7f2c770ccd538f1de489c4915ec27735baf065807dfe4c28685d7e1333a62d5b675a4844102805bb90ee9a20810c785342d101398c6c859c2088105f055cf1dcb96de3451b5ee508b7947fef1d72e056fa2376b4cc67e51793fda8ead5973c0b05a4dbcf2c0d336778040e811615de63c70914f7a8c56c32b81161648cdf2b8bdf531c80e39e3b19cbf9da6864eaeb514f8dfa67613da9c97938d3c3f08fd45439421555d833e7d7bb395630abfdc642655562a514c6d0d4db4cb79442df172db9bad084030c64625f0de49ffeef2ac71e1e811c371c7c3757fa66cdfffc33cc90a2c1c00411a2c6cb5bf46a36f30007ced16e82d8186271058002e049b544d7ba1b59980cddb20d34d02b2ee4d37d665159358b503987993f2b40fd025b934788abd1640e3cbc37920e6bb171a9f0bf45b8414e353b85c17ba78bc8d0f2d72eef31d117c439f1f92333cfa9a8e408d31c5e0934cd4d816b526e439ac0e7674675715935e9358a068a907d43245434cb182e3aff653e1f96d99eab3d5f1cc11e8e7d78b0cd8e45037cf122584de4c78b1e517889bfd2b1f13c1bcd665d1ec94a4040f644a472690dbf531ea014b0953fc2ded48ccc68c9cc2c0a4e04407e9e90e386396205096d0089486fd36ef02a2d127e7b9fc16f725a3183f7d8fa0bbe891dccdfd044ba6193df839199bec9580b760157666866fed622157bbf959289f6e78385cd0bb6a4772558ddd587d62e4bb2c9600be6e83115567d2ffc61d8b6d1f901130c0f0382252879254c75522b03676e19bec074017ed599765e02dda6f9e92a03efd69a7b50e50d46ed8ae90600e7c72ed6eb8370b0e538f016906f6088ff936bd6875c6b66f41700a15c381d2137dbf1d733365df26408a4b1e951af9b2660734a276af9b08473bf2d49d86f04ef8fb7051c522b658b8c5027b43ec181f8029693e7a4db6985bb0aebd83e74c46eb7f4c2ac898afc0b683df33751bc9be39dae009a00d041d03a8b651a1ee16699f87de228713b2512ebadfcb3997c0a802ffe5e3efd893d530ceb5bc2e65c0d171834400eee84dacbb2478128921d914d8b572f99503dba0f784526bd5cd5ee4b49289993dc8a7fc4dced20b49f04e706824e64184b4a90233a1d2eeb8c9fd4ef7b1d4a298c3bda208e462448a81ebba5292e1ecf633acddac904ac5102e474ca57acdb07380b80d1e7ed8fa3cfc1c11b415f3bb39d91a4811066d4e90ed6b1e1351ebc100ff6aa91341403fdf07fa5cc08400013ef6def00cfba155ad911f55468afa885ac2c7557103c8f1f21065f35c1a77b3e0e4c4e985b35f80cbd12dde0013663e169102ed7c856cbd24085ea36c7ecdef8369014", 0x1000}], 0x4, &(0x7f00000023c0)=ANY=[@ANYBLOB="300000000000000029000000060000009d133fb996a9e07c7704000000000000004b716d74b717ff07fae07b2400000015c8cf34b05b1001cc176681210fd38aa67c131a131839aa16bda1ce4c62058a1f1a5ab22705eea1b395bdc3249784ce3a5ce25588993fdbf8ccf85025b891acb031d9aebc7566d11b738b7c4c4623e4b3e722b00200ad9fdfd095f5412ebf93341e24b681895528f3e713e6c60175bb254289762dbcf201d0fa1f5757854201fd11829efec7792621ee26649893ffafbf31868971c6b303ef61bcc6"], 0x30}, 0x4000045) sendmsg$nl_route(r0, &(0x7f0000f81fc8)={&(0x7f0000f81000)={0x10, 0x0, 0x0, 0x1000000000040}, 0xc, &(0x7f0000001340)={&(0x7f00000024c0)=ANY=[@ANYBLOB="2800000013001103000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="04000000000000000000000000000000"], 0x3}, 0x1}, 0x0) fcntl$setflags(r1, 0x2, 0x1) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001300)=0x4, 0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000002500)={0x80, 0x0, 0xfe, 0x1ff, 0x10000, 0x4, 0x0, 0x9, 0x81, 0x2, 0x3, 0x8}) 2018/02/28 02:20:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f000059c000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208240, 0x0) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x4, 0x5, 0x7, 0xcfcb, 0xffffffff, "3213f7b72ebdadbbbf0fa7f156b1f48e2f207f6bb6d0525108be14e4ca1f2ab61b55dc36f7b6ff01068200c000264bab52adc048906b63b969c0ddd7159655", 0x23}, 0x60) 2018/02/28 02:20:31 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0a004e230000004b0f00000000000000000000000000000700000000ebce724dcd76fe64bf1585ee8219496061f6d238554e21bc2b536aaa7cedc75f6580c7da99a2436f1edea198519afb147670e3879c555d6094e270eeb85aa72c00370df3bc0faac9da3fe6000000000026259080b1e82c8c033765b4f4f6b0575986d16f5432325f700371be0d5b970a129894d0fb9fc13e5fc8c465ca14c5eeff30"], 0x1c, &(0x7f0000000440)=[], 0x0, &(0x7f00000004c0)=[]}, 0x0) sendmsg(r0, &(0x7f0000002700)={&(0x7f0000000000)=@ipx={0x4, 0x8, 0x9, "e8cd4ec7c09f", 0x3f}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000100)="bd859a60fcbd30c79d5327685d50e12660a3b9c2148b0ada55ce0e3d1ad68c69b711c37f2fe9a907307a0338aa33f1196aa15bb5325c48bf4b81a39db30fd078f4f330036ddb14", 0x47}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="6f7b69ca735b71081281b6b50148f10ec51fbe2c69ab8061771a6f40151786d2e3004287ac2aef3b5c91ac738d66b5ae47ae6cb6b8680a3ec7c670ab7c681fd81d6a85cdfc154c27e8a8409b4cf4a44cdd29b410a01a4d457eebf6ca2c44f637ed80342a6e8800a76bf4172ac425fd7ed7162f1c07", 0x75}], 0x3, &(0x7f0000001240)=[{0x20, 0x13f, 0x4, "4a616064dd625d5997db5b70"}, {0xa0, 0x100, 0x9, "02947e14a44765fdcaf351e218b9ac3fc1df38832cf0f982bb26bbd2e775bbc5298dafa6c5876b1b9a6c669017c9d64d7696ac1e0ee3aa1fc28e5873f809211d84997c0886842c1e8d8d32ba636e6450d6c52a9cba28a30c4d6f444b63d998d988bd8956534b50a54e58f11b8b1587ef53199cddf99c487ec8651fb57756083a5e99a203ca879f51a76c"}, {0x18, 0x117, 0xb4, "bc"}, {0x38, 0x117, 0x80000000, "a8ff6f67997b0aa0b2dbc325c04b78dad4de4327abac3a0f17010daacf3f8535ee3c1b"}, {0x108, 0x112, 0x40, "3643a96a580395ffa12857705fadc58176d617947053edf9c6677f19e3eb81aeb665c6187073f55f90a579a5a2ca834bf43ba113362ee50d5f4197d18e108b7befc15b50ea37a0c2d4308191a3df62d26e0976d111735b9c04fabb3137d5bc47313619010f5a8eaf83e38bc966230ab017cce545214c64a32a78fd8584333e93ab3728a38412a69725506651857562e89cd667650fdc7455bcd72cb43b699027583ea23d6860ca509a2cb3cad09f3737201ba45c2d5ae451bee765ed51029bf596660138a58ee22e8a562ae662ea393f62630b7c491d3c6625d99eee629b7753c25f63a64243d5744762063fd9c28c366eea"}, {0x98, 0x3a, 0xffff, "c35fd1887743b45cd90c38381a7741515960c70abc168c6a9a8a412a9064b4010c2152e72b845e42dd09a661d1a646e05496fd16d53de382f640f174ddcc624ee366d03f98887f3dea3e8627ac8616bd85dab7bfe5f849d01e620f4ad4d7ed85ba0a26f86b884de8419062bb2e50ea0676bfac32c72975ccc167d911e448692cc47da2"}, {0xa8, 0x29, 0x7ff, "878819b25337f29d256d786489b0defda61265ade6158dd0ea213697463c3292f2ddc81936eddfaabed8d5c75b6764030141674b564504c5c41fbbb3574ac8098371eb7ea47b1b921fc533c09c92f9bb7bbd2714d5f98a0617c9b96287cafe7277762024cea70eaf09f49b34f0ff5ceaf592f35e6a300a33ce0cbfcba7965eb452881c66629b0f16955cc86c30c2423ca72be79386"}, {0x1010, 0x115, 0x9, "6589180c695f8276902af3c5dc58144713ad696ba09f0ed8ebb4800b2ea27b008cdfda0d1d22eb062ed5a35f0b77d89cf1e371366f7711fb694f514c661e0337a144379a4b3c80fd0f00f8a0d53a57c93a4734d588257512f8e099e8c120f77e8b8aeb33b00f71dd2d877327d211e4fdb30824981394a1159342875c0d3b38b93270a08575381bef8b5ee15e7cd39c41f764cac799104a6d07e0b91867844a3ff32e69254b1763232b4ae710835fddd0484d8db7b07e2adca3be17326ccbe6edf94a41f01f10b1ac61f016f33d0e1f5ff7b3ade106487d0d494b176abfebcf1db326ba94ca2a7f85d4666028f0118a8efb4b06542412fcc89c47bc233ef7f787ed289f916427f5ea698507f0937c31447853ecb383bd22e1da366d379a50a0764d52862bf8d70df9272f0e2dfc4ca92718b6629e6ceeaa624ae3317d6c43aff3143335cb963682ce11f5b9ecd7a848939c554643bb9d24ab816e43d6aa7b9b29708127886c863c4a50dc639029b295d44aedd8ce9a814f0a66acc45d6658399184c9c6a972ca54870edd13a6be1d860d901ff65b909c308777d84623efdf8eca92e26a4186464211967cad7a7f40952f875c5a2da2eda2d7602537eb963f7b1466d0d6a76903b61d79c92b8f96f67bc5ea9f5da69d05253e7c4c114c8b844b51f2e99075fa3c365cb70823ec311a533320b46721e02170844b98861cdb485c53977ebcf1d3c98e185bbc0df0e4db8af14368e6c6a53a2180f1804fc1521b4730b6efc90dd752653191e42b086b8b50fd6042e5798a6207172cf63bcef9a4e207dc6a3f7f04cf8aba79df3ff9e99d06f230bb5e1d5e1d958b8ce44ccff84182ae1db462afa33e14b4d67533202ebec2aed6d9ecc8287b5e27ffd1e79132a4b221b425faf5f185877edf0a0cd0d53ff52a75f5ff362183c6bdd75f2979c5c2552851c7ba419810993f8770791c5d47a9c812c6b8f366fb593bf230646f9b77be20b972900b3d14cbd05ed34d0afc7b3d2e1d8b68e93b0b194a60012539cacfafad358b25d3deb8f4b09d5eaa8e1f27c642b5bcb12a8544aa3d3d70208a717c5947618ad9b33944459bce32a9097bb918a4a125356c70fea532d672ef7abbcbc8833b845805d757e6827107748dcf717a3fe363d1d056555faf7ca94eeaf43ba803241bd7b0a40ae8dc7e8d1e2cdf8432de52e2bf63910198260136037ef1e124f31bcf4cc3445307ff1093d4e04b2a85fa020a67e56dc61feeea44acce71cf340f015d05e5a0357486570efee4dddbcbcad816c367e49ce8d161108779138532095eaac0966ca351d7b3914b01210e56f17e980b75debcbc1badcb462397f9701949394f2479a246a91755c08e22304c090e91412a8c8c1f317d2331b363350dc1f8e334dbb48f93272774a8e45651dc40cd2be7b56f0e406c88e4819a6daef1582520fd3771c85640b9ebeba0cb07abe1a4bcb87ca0db1ca5c0051d3f49f7ce7f7477cc9f70271c1efb020286703690b322992af60bfc9563ce8254ff121ac36c2874d9cb0c8cb216b7a0967f05486fc9b88c3cb8d1158e347505a9fa743bd7ca5c0fd3932c1f19f3e30f26e8597bd2685b0196f2fd65d4f87f605427fb935b3beacb183f37d2f7b1d2164d185ac1cc9552e7d79048a84da17c93dcf788c0e3a7351795c8366e5662b1a10a7116197862c4bcc81fb3022eddbcff604442a4bc74a6e047aeb3f3709390e1eb75e15aa847f33602779fd8ca457affe6f332d452002f088632b0130afe3b89f306f2586082b7f819565e7a4d6a8651ed6ea6ab792e08876c7fc6084dc8dc0100dfe11676041fdd136333ca0349711e5a86188928645434c8f5906cac7a790d101aba8626ec0add6108ab89717c20203bcc5520e3c63f476c08af00ac33c179117326d85d7828d99f5f10b6c9ef87d72a07fc5e8fd154913f75fd16b05c671e0f25b38de078f0927b4491d151f066d289e1b422fe0eecb3076d49e4e84500f4ed249976d23e9fbc9c6e949681735a2100415403c5f0b02a977b9a3184cc2f9bbfbc7bbb9e368af47a27c9cf945898b51ffc523b0c9331117f0c73ba013f7190e0ac6fc89fbe7e0ec5b574d3e15bd73db05c44166aaaa4f91ca2ad145e215378e4c4cefe9f2a16f2706bce99e56b0fc203078c2562be2d788e86f9b05200fbd2520f7cfd9df7c613fc4b3c8223fb93222598d95130c03d6e018c0679731b9e32ac7cb7649336f5955f5482af9e299eaac1734fc7481ecf3fb815983eb099f0c805921e3260b1f127fddb17ef6c351743137e21183182982611102767f783db7278f50fa740348d0c0de05119bc7162855d581c820c55f0bd32eb6badf04df26859f91844d621a817a91269df47b7c854f3ff3e5ce3fbb37987a8fb46ad3813f0a1058ac3cc7d7cede369902866f9d1d99534f85386fb455e87a746e3c37867bf9e797725a36895c8037d7147b3819fc6b8db3fca04898a974efd876b84b47124560a1e10abbd917b89654afab6dab4306f6c85b2a5d542acbaa7d924fb970c1a3419210487267bf5974289288e0e005b1795b3397143d70ec1b03eac16b4dd7f9706f2819823f73fe5a064d0bfed1a8525df510a65c23f7cc710688caed9b391b1b3cbb04a0017e9951790e5a837eade36ac3e976068385ea7c3e464b748371823f495981c515fac8944da2bb069a136f9907f370c946955029e4cfd94357f729f18df426e173251c6dd75dd29106d2e35ae19fc0a16681520581216120930d9c71ad89cd50bd552d8985fc53634103ef79d641a94200fbb62e1804185cd17e0ff49c1d8cb778ec1a2187898d3294bf1a1529c7633901c9c354d615a8cb3758ceb51521209a3452605e29409dfded67266ab0de4015ce729f72496cec6e57574eceb2824e830c9bcd384766e7d944d2c1686542e97b938fb020afc8b67009fe008865d53f8ef529dc335842007edf28ddcdb1d5c2b3d1c13e293b5c3f21265fe4af4ddf1357cb5b0e795a94df8be9cb6983dd82e6e7878a6708fc8e2e6a30a3cedb3a9db8f267b35a9e34507604b6a5cb0fc46c6595abf613990bd4e464f9b4eb2b0f4136e0129c8aa844eea2732df40e5efe027613e56eb665e1b25761ad973c053e17aadfc3d65f137487f4c2a4d4458e9330a1e6e32e66300ff574812a688340744a54e222d1c9cb4fa3cb3e75375391bcbce2dbb34c0ad0ec669e5c591a4ebb9977297dca7c5af9f2da9115507698c29ae350dbc1dcdcf01294142f2cf7778f16eda617d49cb92884cfdc898bf0aa8e53eaf202e8e50631a6739e6e454eba58eabf7962d813c787452b00c07c757bc485161dc8386a09b4ba108d579124998fbecc919bdb9a6792c8d6b9da643d56bd0a683c677287057c1baa4e505d9d0cfb9416055e96e10e8fab757f1e6ff21d1a1ec1a1f67353ce5e88f5cbc3dcb0263a37edfe9509aa5029d607c3b60d4c12d04bb59d6ae7ef0d91211fdc4dac491f4b19f2b277927ec02f744c35d60f8101fffea41e2e55ae429d59c00c783427039ee82505b7e1abb2a3e2bb0c1e9489f18b33e5039b7772fbbe8b28f723259f28e185e39e6600cfb9e22ebf07a53f3c65305b6a188fff1c81ec2b540b3412fcf8465c68341e20ff5652fc660765231c714dd0b02fb7039acac13cad1cadf79be5469bd0926afef3169dcb33b6332d6f53e4104df87b2cab78adacedf638294b2a90e5a5a0522a98c832f5580e7abeb79f4a6dfee2501e6b1ca10fa5451131b2fc093f48fb39033fbf5cd2f37393232ef5724e8d91a8de4701be5851f5791c707a82ff4e40a7204f8726a099749aecba7de8100aa1d06647c38b761528fa15f1fb50af6f0d58c5e668682600abc61905dcecddf0ea4a01f987bcbda2b67679de6c4c9db7a685e1a04c86eddfd4b31e0f36d7fb5dbaa1bdf534ce88c72ff5d37fb500dc7ad52628022b30ad3dac252733fe26e40c0773c4b7359b948610b53c7b41a347f639ec665e2ff6641016a008688b8b76fe4f173c972f665870e721cdb65ce59825a25288dd560a74f7db91e55b2da1f38ebc55b709c3f30459800f4d7c1afd5b49bbb2f787a56b784df346beb20dc5743671722f0798eac719773b722636a6280406b6ecd793a170dc3ed101ec314fe4315bd41e097165d07161c8d1ed77e031b7e079cc95de56d9591261fe9834ff990d16791129f441473de115cf764a2ca4a1967d6addda8c622fef9d277caef5c8dbc67fefcb5274027451095316017102d34f712b108923322cb1266896f88b0e3fbe19d9b00ed58ca993b16334496ec5f9e2c44c1e2f1ac65c8d3d31e65ff0b679d5bd1535934c50797b487e368f1829a683a9f294e6a9e7da5c20364e7b405766249f8ab8eb79c660885ad71bf763b07cb630b2ff3b1221549f8babcf3190daabb119c5748be1337c2b01310e3cb39591e4cd2560ebf2a20bfecf4bb2ac665773c9bacf7963c0bf73721643a6f86a2db844a261855a9540de7e9a47e374076657bb1a51a798c04e8d8a366ce722dd20869c4ac724a74c9986a48f2825d1982e2a330d1535337b34df914bad29291aa5496f4111d95cf99945a8afcd6ec0a81b96f1b4e8877eda31b74121402375ee3eb404c9afaf1835778607842858984ffea48c2dc83cded18527a5cd96d319e7d95ee6de6950e6af6f0144806be11c696967ca590c1fa9952fff56a32f3d46ff5fb3d29ba38d9dc94cfc3f845e4b135d1903e095938a51944c9e40c60ea28b08f7fdec063fd73fd9499b23a66a0df3f2b16b2e7435f7bdc3d9414a630b50d01e0bafd1e91bf0b5391edf9142453f3520bfad05b9846b0c7078c2b13b3a9d55f45c81503018ff7fd7e0d6238a7ecf327f687ccf713990ebb31628004c50a4c90c3d08aa43e7b7b21dc82a2f6f818a99166becec53449b27aba61995f1fb43232cd1d9ed3a84ba90bbb928164ffdbaeead5116bb9e48bab4240300711ac60414f8bc224dee8c7c28efb66088430d81736a1f9a8822d32104e8a6d95ee9619038ca07df1e48c39683b83a97899455cbd2b2f4ffd7f7f85da22ddd50171406b60dc10b0fe53526e6ac1bc51f8c7e1fde230fcb2623b2670601a04dadf582aa5fbc263068851ba61cbd83b10db4a96cf73d9948a607b5b64eacbc82ed4c96eab36cb9fca42f7a8255027420667e8c595b518687e16ce72ebf3d05a29a181f78c4476ed73347084e6b14e45ad4e2f789a5ddad6a8110eae8f46936487930faa66632e2ec1ead826074a30d07a5b3ac0b823593a7ee227fb87398e589e33b507dce4e2ea840aa01b4208dc9b7a4e8e1a4a7a97aa0ab94bcb3f87b503f3b3e59e6f6151c65a5c92d13a35004f271aac8fe4a1b7b40773caf86254c677d3096e53a306e93f0bbd55f577a7d9e7f5b58870f433856f44aec237e0701c887cbd336bd8ee677fc6430f9d155573b6385ffe472c75e29580cc4ddbc95c0ddc30630dca185bc61c3dfffd3518f3b793645221ddb32afbacabc864d5874fe32ab56db5b8c76ef06f82f746116acee1bcdd76db878071cc621b70d3b8a3bfa226377099db9904ab14a5a8d0074cc8889f1e21e765a9c116072c7c8da92a00f61829baaf1aa04bec59b468750b228ddb2c17c1faaf89a68f44e1a82d37a2e488c4e5208bf0cdba0413379d74e606dacb7b51b25709fa2fefdcbbe0a3e7cb0a1069c78d0237efaac060bf0dbadac33d06c3652b5ad2919757d993526f2ce0f56663d02bdfb6dc7464883fabb2467483304919c90287fc356ca80dd0f19f"}, {0xb8, 0x0, 0x5, "2600a30d17570de1eb2cae0ae1bd0e1ac3c479eb7f289b495795a3be4a0c5f897b01a5ba5fb4159d585774e4b594e6e14ffdbfc5c02c3045677e242852e93be140ca799e8f549d3ec3d38da34fb21275f39e406c0177cceb8cacb7bd4fb646e85d827d606fc34122647bf31fff5196beca015d77e0cf416766cc627f774c8d616b241c8f7d37ef74023b06f473507e8d7adf77ba30c4daf6ee560a01e030a5e65445"}, {0xa0, 0x0, 0x1, "2ccee520a6e622832a060f5fdad735f41dd3a9e44d711c63102c6589981a4fbdb8f7069d94c9806972cdbc4a2156a18d5675d5c135c0c519c36b79777610c6e0be0bec98da35afe36a67a7397f02dbce7ccfd0de6bdf20f1b3aeec33a7858edb890e6e1fb73ad00a5c59e3979596ee1f62f0802d706c891ed57d5062d049a7bdbe6bdaf000403008188557176964"}], 0x14c0, 0x4000800}, 0x4810) 2018/02/28 02:20:31 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) fstat(r0, &(0x7f00008af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r1, 0x0) 2018/02/28 02:20:31 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) accept$ipx(r0, 0x0, &(0x7f0000000080)) set_thread_area(&(0x7f0000000000)={0x81, 0x20000000, 0x1000, 0x6, 0x80000001, 0x7, 0x6, 0xd5ac, 0x9, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20000400) recvmmsg(r1, &(0x7f0000004c80)=[], 0x0, 0x0, &(0x7f0000004d80)) 2018/02/28 02:20:31 executing program 0: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000080)=""/150, &(0x7f0000000140)=0x96) mq_getsetattr(r0, &(0x7f0000fb2000), &(0x7f0000669fc0)) 2018/02/28 02:20:31 executing program 3: timer_create(0x1, &(0x7f0000000280)={0x0, 0xf, 0x5, @thr={&(0x7f00000000c0)="444e380e2d89e57e50289b7b067e3dc65e83d30e3d1eac3aac871efa50235663395c3fde4fcfa46ed8e757976159af2dcb2a7b9bb4e760804ec83923b4d73214adeac260d4cfc7c51bac498f3d0f0d399fe82d777e2c455df9808ff4e078166be9241021a63a9b749147232ea97a47cc15f6d961f4ff79014329b157f1bdf758e4cd2bf88033d2d84012379e2ea6f9dae4b48e417661f0b93d559ad072893a8910a50786c10bfcc128238660acca39c15a108f4fc6cb28838a6c425b5158e5debca7f5", &(0x7f00000001c0)="8b5203446cb092933d792e807ad46658392d8b73149a7887d89e78422acc5745c6210f762c60c8b5ff38c9567e13df4bc47ac3e4310afc530eab4a7015d097213cc4627b70367f8ce21ac6c7a4b5e43c12dd2706218bfa1fb4ba32102f8d91f11922796a9d778d00ba904c2372fe6f517f55b020e9c7e691dd40b0d9fed343171aaa7ddcadf507a1ac747e327edfd8bb295687527d65fd330db5a02f1580e97e67bc3168a751d89f0f"}}, &(0x7f0000000300)=0x0) timer_gettime(r0, &(0x7f0000000340)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/92) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x8, &(0x7f000023d000), &(0x7f00009e1ffc)=0x4) timerfd_create(0x3, 0x80800) 2018/02/28 02:20:31 executing program 1: r0 = socket$inet(0x2, 0x800, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00008bb000)=0x400, 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000dc1000)={&(0x7f0000d3f000)={0x10}, 0xc, &(0x7f00001af000)={&(0x7f00003a4000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000000)=ANY=[@ANYBLOB="af0e2760c735ffffffffffff810041789b90181734a6d49c59544bbdc21200000d030000e00302000053bf3f572df173aa2c17ed7de9616e00422ea9d8aa3380dc68b117b3b761ca5a90f5122af05efec6a97f2551fac82bfa0d"], &(0x7f0000000080)={0x4, 0x4, [0xff2, 0x647, 0xadb, 0xd1d]}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/28 02:20:31 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0xb, &(0x7f0000013ffc), &(0x7f0000000000)=0x4) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x1, 0x4, 0x7ff}) socket(0x10, 0x1, 0x3ff) 2018/02/28 02:20:31 executing program 5: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00008f1000)='./control\x00', 0x400000) renameat2(r0, &(0x7f00007ab000)='./control\x00', r0, &(0x7f00001c9000)='./control\x00', 0x1) [ 47.262950] mmap: syz-executor6 (7304) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/28 02:20:32 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) modify_ldt$read(0x0, &(0x7f00000001c0)=""/141, 0x8d) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000002c0)=@updsa={0x138, 0x1a, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001}, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x6c}, @in=@multicast2=0xe0000002, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x138}, 0x1}, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r1}) 2018/02/28 02:20:32 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000786000)="580000001400192300bb4b80040d8c560a0600000000bc76589643c218fe58a2e04a03ca8164643e8900000028215a0004fbf50d0000000400000004221ce1ed5e00000000002200100001000708000002000000000f536e", 0x58}], 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4000000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="150000007cc34d4878704b323d0100010006a747cbabdb6700000000"], &(0x7f0000000100)=0x1d) 2018/02/28 02:20:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x12) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000001c0), 0x13) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/8, &(0x7f0000709000)=0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) 2018/02/28 02:20:32 executing program 3: r0 = timerfd_create(0x3, 0x800) readv(r0, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/48, 0x30}, {&(0x7f0000000100)=""/104, 0x68}, {&(0x7f0000000180)=""/170, 0xaa}, {&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/186, 0xba}, {&(0x7f0000001400)}], 0x7) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be6000)='/selinux/member\x00', 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x204001, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0x1, 0x80000000, 0x0, 0x6, 0x4, 0x8}) write$selinux_access(r1, &(0x7f00003effac)={'system_u:object_r:insmod_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39}, 0x54) memfd_create(&(0x7f0000000040)='\x00', 0x0) 2018/02/28 02:20:32 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sysfs$2(0x2, 0x1, &(0x7f0000000180)=""/66) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0xa54e}, {0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xe3b}, 0x4, [0x7fffffff, 0x7fff, 0x10001, 0x39b8, 0x7, 0x8, 0x9, 0x2]}, 0x5c) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mount(&(0x7f000000d000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000040)) 2018/02/28 02:20:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) time(&(0x7f0000000100)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4) sendto$inet6(r0, &(0x7f00002a0b14), 0xfffffffffffffef9, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/28 02:20:32 executing program 6: r0 = memfd_create(&(0x7f0000000040)='cgroup%*!^}eth1vboxnet1procvboxnet1ppp0\x00', 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) r1 = getpgrp(0x0) r2 = getpgid(r1) syz_open_procfs(r2, &(0x7f0000000080)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000200), 0x10ed5b) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x6, 0x20, 0x9, 0x8}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x20, 0x9, 0x6277, 0x1}, &(0x7f0000000240)=0xa0) 2018/02/28 02:20:32 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) accept4(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x26, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x26, "478f07e8ccb7f7603a59da68a382942ec40729b20f814528c3d747946fc5ec5cabe5e5ee71aa"}, &(0x7f00000001c0)=0x2e) connect$inet6(r0, &(0x7f00009ac000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/28 02:20:32 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) accept4(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x26, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x26, "478f07e8ccb7f7603a59da68a382942ec40729b20f814528c3d747946fc5ec5cabe5e5ee71aa"}, &(0x7f00000001c0)=0x2e) connect$inet6(r0, &(0x7f00009ac000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/28 02:20:32 executing program 7: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x4, 0x0) writev(r0, &(0x7f0000f9c000)=[{&(0x7f0000f3c000)='a', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$packet(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0}, &(0x7f0000000980)=0xfffffffffffffda2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'sit0\x00', 0x0}) r8 = geteuid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x2}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000300)={r9, 0x6}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000940)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10002000}, 0xc, &(0x7f0000000900)={&(0x7f0000000500)=@acquire={0x3d8, 0x17, 0x10, 0x70bd26, 0x25dfdbfe, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0xff}, @in=@dev={0xac, 0x14, 0x14, 0x16}, {@in=@dev={0xac, 0x14, 0x14, 0x17}, @in=@loopback=0x7f000001, 0x4e24, 0x8, 0x4e21, 0x1000, 0x2, 0x20, 0x20, 0x3f, 0x0, r4}, {{@in6=@empty, @in=@empty, 0x4e24, 0xfffffffffffffb61, 0x4e21, 0xf99, 0x2, 0x20, 0x20, 0xc, r5, r6}, {0x20, 0x0, 0x4d4c, 0x100000001, 0x9, 0x80000000, 0x1, 0x4}, {0x9, 0x1, 0x4, 0x5}, 0xfffffffffffffffd, 0x0, 0x14b2e4f3aeadceea, 0x0, 0x2, 0x1}, 0x58, 0xffffffff, 0x100, 0x70bd29}, [@policy_type={0xc, 0x10}, @sec_ctx={0x10c, 0x8, {0x106, 0x8, 0x1, 0x7, 0xfe, "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"}}, @replay_esn_val={0x3c, 0x17, {0x8, 0x70bd26, 0x70bd28, 0x70bd28, 0x70bd2b, 0x32, [0x7, 0x6, 0x5, 0xa9ad, 0x3, 0x1, 0x1ff, 0x100000000]}}, @algo_comp={0x58, 0x3, {{'lzjh\x00'}, 0x80, "501163b8c7cf7e06c49949f41ffd70bf"}}, @srcaddr={0x14, 0xd, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @extra_flags={0x8, 0x18, 0x3ff}, @sa={0xe8, 0x6, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x4, 0x4e20, 0x0, 0xa, 0x80, 0x20, 0x3b, r7, r8}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x7f}, @in=@empty, {0x0, 0x4, 0x3, 0x0, 0x1, 0xfffffffffffffffb, 0x3, 0x7b}, {0x6, 0x5, 0xffffffffffffffff, 0x1ff}, {0x6, 0x0, 0xd5}, 0x70bd2a, 0x3500, 0x2, 0x3, 0x8, 0x8}}]}, 0x3d8}, 0x1, 0x0, 0x0, 0x48001}, 0x4000081) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) recvfrom$ax25(r2, &(0x7f0000000040)=""/132, 0x84, 0x40000000, &(0x7f0000000100)={0x3, {"f5a7585a5c547f"}, 0x8}, 0x10) 2018/02/28 02:20:32 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2080, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000000000000000400080005000000000000000000000000000000000000000000000000000000030006000000000002000000000000000000000000000000020001000000000000d1fb8f85000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) 2018/02/28 02:20:32 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000000)=0xbc3) socket$unix(0x1, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="01000100aaaa00000000"]) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x80800) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000400)={0x2, &(0x7f0000000100)=""/187, &(0x7f00000003c0)=[{0xffffffffffffffff, 0xd0, 0x0, &(0x7f00000002c0)=""/208}, {0x8, 0xaf, 0xe8e3, &(0x7f00000001c0)=""/175}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgid(0x0) fcntl$lock(r2, 0x26, &(0x7f0000003fe0)={0x0, 0x0, 0x3ff, 0x0, r3}) 2018/02/28 02:20:32 executing program 2: clock_gettime(0x8, &(0x7f0000962000)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_gettime(r0, &(0x7f0000000040)) 2018/02/28 02:20:32 executing program 4: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00000001c0), 0x19e0d6e0) socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40080, 0x0) 2018/02/28 02:20:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x7fffffff) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x9}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x1, 0x8}, 0xc) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) signalfd4(r0, &(0x7f00000000c0)={0x7}, 0x8, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000000180)) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/user\x00', 0x2, 0x0) 2018/02/28 02:20:32 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xaf, 0x9, 0x20, 0x9, 0x6, 0x6, 0x0, 0xde, 0x2, 0x10000, 0x0, 0x4}) r1 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) [ 47.432763] audit: type=1400 audit(1519784432.015:30): avc: denied { create } for pid=7365 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/02/28 02:20:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x6, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0xd9) 2018/02/28 02:20:32 executing program 0: mkdir(&(0x7f0000000000)='./control/file0\x00', 0xffffffffffffffff) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000041ff6)='./control\x00', 0x8100002a) creat(&(0x7f000000aff0)='./control/file0\x00', 0x0) pipe(&(0x7f000002eff8)={0xffffffffffffffff}) dup3(r2, r1, 0x0) 2018/02/28 02:20:32 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101000, 0x0) fcntl$setsig(r0, 0xa, 0x24) mq_notify(0xffffffffffffffff, &(0x7f0000000fa0)={0x0, 0x0, 0x2, @tid}) 2018/02/28 02:20:32 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x480200, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000703000/0x2000)=nil, 0x2000}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xa000, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000200), 0x0) 2018/02/28 02:20:32 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0xfff, 0x101080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x32, r0, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r1, &(0x7f0000002880)={0x2, 0x100, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40000, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x2080, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) getsockopt$inet_int(r2, 0x0, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/28 02:20:32 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="1ec02ec6cbcba0cadbecf1a593142bd4e7bee91898e517356ae19088f3b06be2f89b0dd8fad474ef341fc8f2", 0x2c}], 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x101}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x80}, 0x8) 2018/02/28 02:20:32 executing program 3: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) close(r0) writev(r1, &(0x7f000078a000)=[{&(0x7f0000000000)='\f', 0x1}], 0x1) close(r2) 2018/02/28 02:20:32 executing program 7: linkat(0xffffffffffffffff, &(0x7f0000f81000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000fa2000)='./file0\x00', 0x170984f71731c32d) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) fcntl$dupfd(r0, 0x406, r0) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000040)=""/214, 0xd6) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x4, 0x4) pipe(&(0x7f0000000180)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0x4, 0x4) 2018/02/28 02:20:32 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x9cb2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2}, 0x8) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000ffc), 0x1) 2018/02/28 02:20:32 executing program 7: r0 = socket$inet6(0xa, 0x803, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$getsig(0x4202, r1, 0x9d, &(0x7f0000000100)) r2 = getegid() setfsgid(r2) r3 = getpid() getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@empty, 0x6, 0x2, 0xff, 0x8, 0x77, 0x3, 0x7fffffff}, &(0x7f0000000240)=0x20) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140), &(0x7f00000001c0)=0x18) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x1b, &(0x7f0000000000)=""/197) 2018/02/28 02:20:32 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) ioctl(r0, 0x6, &(0x7f0000000040)="16399cccabbbe1c35134a4770081dc1d3f1899851044318953f61d991f6ed0fcbe79d86359fa7652a454399acc93885620875b755f42f7ed19ecc45fbe97aa6f1009a407e571f44430a0ba93047a8a2dfef73ed37efa44") lseek(r0, 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x800000040004580, &(0x7f00002b6000)) 2018/02/28 02:20:32 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000ff3)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000140)=0x1) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00000001c0)=0xf3) ftruncate(r0, 0x0) sendto$ipx(r0, &(0x7f0000000000)="28ecc7e69e21c7f8dd6696c2cfcd2e07849980f60bb4ac1e8c7f13442be4818d0179e76aa2a0756273ed903e288549409b002ab9263d2bbecc0837e02ed28d74a64c6f29db284ae10d5ed56156fc7629b0c9217ef7d28ae00988e9bc20411e176a82d535fcec144833d65b054bce75692bb9c55e45e48d4b2749c5a261e42514e3de37cea5a1d57966170917043f0f5b6b45b13655", 0x95, 0x40, &(0x7f00000000c0)={0x4, 0x0, 0x1ff, "8ec68933b914", 0x8}, 0x10) 2018/02/28 02:20:32 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)=0x0) capset(&(0x7f000000b000)={0x20080522, r0}, &(0x7f00000002c0)={0x0, 0x80000000, 0x0, 0x0, 0x0, 0x2}) mkdir(&(0x7f0000027000)='./file0\x00', 0x40) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00') r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x9, 0x200}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @empty}}}, 0x8c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_int(r3, 0x29, 0x2, &(0x7f00000000c0)=0xfffffffffffffbff, 0x4) 2018/02/28 02:20:32 executing program 3: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000095cff0)=[{0x28, 0x0, 0x0, 0xfffffdfffffff01c}, {0x6}]}, 0x10) 2018/02/28 02:20:32 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='clear_refs\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000005010148b31f03befba72a00ffffffffffffffff00000000a35b5eb5298b37766a19dbf5d56976e21a7fa2c1110cd7"], 0x14}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x100, 0x0) 2018/02/28 02:20:32 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000d14ffc)=0x55, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26683cbdc0fbe8132c39f9e0d0e5c320b6a8a6687c654e8383fe3bcd912f5acb925dce98e64ae28c1a6c9273aa3d6f7c1f95e2e98f9d1f31116b1e7e617ee27bba01232240e64fc3150e0153442dc2610b2ccf50d942a6844bc571ccc787a5a93b087a342cc6752178d0bcdf0795d38837d3", 0xe1, 0x0, &(0x7f0000581000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="1d31876098f9d08876fe7559ce32ea15dd2048319bf49a01c8ba9b938fa41c4eda14566a4bde10b7f29e9c75f380bd4a7aacf04ff6067a825434d2182e14cfabc49ebb11dc8f119f88c0477e4e6858e4d1ef5afba120356d57e73efaafb4f10b22630e6b4a2e73d1a942300d3cc7a241e4bd14f9e59cc67a0880e4a564be946a9be61f803b5b3217d0e20454552206e38ed627d4924d0e5f2953746eb76b22bc8f70fa4a4476172fcda8ed5ac103f8b624bbfda90c395915261fd53cafbef01d34c684d683c83305ef515d6fb11d343aaeffd04cc7b6ad056929a9a5855a8e897008b9a69434e4362f", 0xe9, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)={0x1d8, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x1c4, 0x0, [@typed={0xc, 0x0, @pid}, @typed={0x10, 0x0, @u64}, @generic="513f62310b9ebd1edc5764eef988b7c2084a70ef917312b8086a38515f8d7f700a99dcf3c43259525a7264cdc881a35012b6b5c9857b4eede9ba02cfcee32b8f45369233e2a2f2687301c97ee914d50f7d2da6c5028da09162be746613156b3dd8ff121cfd77e59edd7de517e29557cadda0772f62ac0dcdcd0be6419fa063b4efdfcad7cd3ab697ccd64594533bc440a81f7b164310487c674eee746b8757b2cb6b4afbe4f9d778dfa64548bd0e3637844c", @generic="03e9c2bde042cc33efa595d86c7523b11d137ab78b07b13d7a071bf732b71bffeef0cf68e952aaf0cbb63f432df6e80c58c6eab107b3c73ea0ae7c8052acf95ce94541b71a6bc11e7ee43e7c705b5d85c0e11bf75c0d39abf91c3a0fb959b1daaa727095e233cc53f1eb91c5ba303cff09cee61320126a365c58cca1b02624b17de82d8673fa62731e716fd74c35460027c461c455c89cdc0c7f663e45560dab7a88fe0dc7706bac31f99feeeb1820632af0d22f2255579b3bd238eaa914857067fd26d9ff8474cf9334f5789d6f293775e5dcfea201653221914646bb48ff77e73276baebc5f6a752ded5cd2545e6625e41"]}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000804) 2018/02/28 02:20:32 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000040)="240000005e00030207fffd946fa283bc0ae6e60000000070320c5a00000003a2d189737e", 0x24}], 0x1}, 0x0) r1 = fcntl$getown(r0, 0x9) sched_setparam(r1, &(0x7f0000000080)=0x7) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x20040, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000002c0)={0x0, 0x1, 0x1, 0x8000}, 0x10) dup(r0) r3 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', @ifru_addrs=@rc={0x1f}}) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) 2018/02/28 02:20:32 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xa) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xeba}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/pid\x00') ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/02/28 02:20:32 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0x0) fcntl$lock(r0, 0x26, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r1}) socket$unix(0x1, 0x5, 0x0) 2018/02/28 02:20:32 executing program 6: ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fb, &(0x7f0000000000)) 2018/02/28 02:20:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000024000)=ANY=[]}, 0x1}, 0x0) epoll_create(0x10001) 2018/02/28 02:20:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) socketpair(0xd, 0x7, 0x7f, &(0x7f0000000000)) 2018/02/28 02:20:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xd3}, 0x1c) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x80000000}) vmsplice(r0, &(0x7f0000000000)=[], 0x0, 0x8) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) 2018/02/28 02:20:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x2) accept4(r1, &(0x7f0000001380)=ANY=[@ANYBLOB="0000000000eef86b7b70", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000013c0)=0x26, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) 2018/02/28 02:20:32 executing program 6: setrlimit(0x7, &(0x7f00004a8000)={0x0, 0x400000080088}) r0 = open(&(0x7f0000000080)='./file0\x00', 0x3ff9, 0xa1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x5, 0x6, 0xffffffffffffffc1}) ioperm(0x5, 0x4, 0x8) r1 = getpid() getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getpgid(r1) 2018/02/28 02:20:32 executing program 7: ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000340)=@req={0x50, &(0x7f00000002c0)={'ip_vti0\x00', @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffff9c, {0x2, 0x4e24, @loopback=0x7f000001}, 0x3, 0x0, 0x1, 0x1}}}}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="07000000304c4072252b1bd2721b6c4304010000000000000000000000"], &(0x7f00000003c0)=0x12) r1 = socket$inet6(0xa, 0x7, 0x800000000000001a) getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x3}}, 0x89, 0x7}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r2, 0x5}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r2, 0x71}, &(0x7f0000000380)=0x8) recvfrom$inet6(r1, &(0x7f0000000040)=""/16, 0x10, 0x2000, &(0x7f0000000080)={0xa, 0x4e22, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0xfffffffffffffca7) 2018/02/28 02:20:32 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) clock_gettime(0x0, &(0x7f0000e86000)={0x0, 0x0}) rt_sigprocmask(0x1, &(0x7f0000000080)={0xffff}, &(0x7f0000000180), 0x8) ppoll(&(0x7f0000e06000)=[{r0}], 0x1, &(0x7f0000b40ff0)={0x0, r1+10000000}, &(0x7f00008dbff8), 0x8) get_thread_area(&(0x7f00000001c0)={0x3f, 0xffffffff, 0x400, 0x5, 0x2, 0x80000001, 0x2, 0x5, 0x2, 0x88b9}) unshare(0x400) r2 = signalfd(0xffffffffffffffff, &(0x7f0000659000), 0x8) r3 = geteuid() ioprio_set$uid(0x3, r3, 0x0) r4 = getpid() rt_sigqueueinfo(r4, 0x2e, &(0x7f0000000040)={0x1a, 0x7, 0x80000001, 0x800}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x20480, 0x18) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) signalfd4(r2, &(0x7f0000000000), 0x8, 0x0) request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='rxrpc_s\x00', 0x0) getpid() 2018/02/28 02:20:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000fabff1), 0x0, 0x0, &(0x7f00006e4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002400030f07fffd946fa283bc0a0000400300000000000868f1ffffffd188737e", 0xfffffffffffffebe}], 0x38c, 0x0, 0xfffffffffffffd97, 0x4000000}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x105000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000140)={0x71, &(0x7f00000000c0)="2bc96c156fa3aad2a863c39de8aaa607fd367d789983bb3d1dd6c83212f4be785620868739a52daea4963cad1afb3cf819e6f0024f478f1ca8faf1039ac28a282ac8fe2bf9e2e34d957a6ea26b32bd30b7c02c3c16d09ac11cff0c113151304b7b3ee4a00ec8c41fbdab487b0d1d3099af"}) recvmmsg(r2, &(0x7f00000062c0)=[{{&(0x7f00000017c0)=@l2, 0xe, &(0x7f0000002900)=[{&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/203, 0xcb}], 0x2, &(0x7f0000002940)=""/171, 0xab, 0xf3}, 0x9}, {{&(0x7f0000002a00)=@nl=@unspec, 0xc, &(0x7f0000002ac0)=[{&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/80, 0x50}], 0x2, &(0x7f0000002b00)=""/78, 0x4e, 0x8}, 0x10000}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b80)=""/43, 0x2b}], 0x1, &(0x7f0000002c00)=""/77, 0x4d, 0x4}, 0x80}, {{&(0x7f0000002c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000002e40)=[{&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/21, 0x15}, {&(0x7f0000002d00)=""/12, 0xc}, {&(0x7f0000002d40)=""/83, 0x53}, {&(0x7f0000002dc0)=""/65, 0x41}], 0x5, &(0x7f0000002ec0)=""/251, 0xfb, 0xff}, 0x401}, {{0x0, 0x0, &(0x7f0000004580)=[{&(0x7f0000004040)=""/182, 0xb6}, {&(0x7f0000004100)=""/206, 0xce}, {&(0x7f0000002fc0)=""/45, 0x2d}, {&(0x7f0000004200)=""/158, 0x9e}, {&(0x7f00000042c0)=""/237, 0xed}, {&(0x7f00000043c0)=""/189, 0xbd}, {&(0x7f0000004480)=""/120, 0x78}, {&(0x7f0000004500)=""/80, 0x50}], 0x8, &(0x7f0000004600)=""/117, 0x75, 0xffffffff}, 0x81}, {{&(0x7f0000004680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000004a40)=[{&(0x7f00000046c0)=""/62, 0x3e}, {&(0x7f0000004700)=""/57, 0x39}, {&(0x7f0000004740)=""/120, 0x78}, {&(0x7f00000047c0)=""/125, 0x7d}, {&(0x7f0000004840)=""/113, 0x71}, {&(0x7f00000048c0)=""/95, 0x5f}, {&(0x7f0000004940)=""/206, 0xce}], 0x7, 0x0, 0x0, 0xfffffffffffffffa}, 0x5}, {{&(0x7f0000004ac0)=@hci, 0xc, &(0x7f0000004e40)=[{&(0x7f0000004b00)=""/153, 0x99}, {&(0x7f0000004bc0)=""/195, 0xc3}, {&(0x7f0000004cc0)=""/21, 0x15}, {&(0x7f0000004d00)=""/84, 0x54}, {&(0x7f0000004d80)=""/131, 0x83}], 0x5, 0x0, 0x0, 0x8}, 0x77b3}, {{&(0x7f0000004ec0)=@nfc_llcp, 0x60, &(0x7f0000006180)=[{&(0x7f0000004f40)=""/75, 0x4b}, {&(0x7f0000006000)=""/134, 0x86}, {&(0x7f00000060c0)=""/190, 0xbe}], 0x3, &(0x7f00000061c0)=""/252, 0xfc, 0x3f0}, 0x4}], 0x8, 0x40000002, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000064c0)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e23, 0x7, @empty, 0x401}, {0xa, 0x4e20, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, 0x10001, [0x6, 0x7, 0xcc, 0x5e5e, 0x8, 0x80, 0x8000, 0x9]}, 0x5c) fdatasync(r0) 2018/02/28 02:20:32 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {0x3}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000580)=@file={0x0, ""/108}, &(0x7f0000000600)=0x6e) getpeername$unix(r1, &(0x7f0000000640)=@file={0x0, ""/57}, &(0x7f0000000680)=0x3b) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20180, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/02/28 02:20:32 executing program 0: r0 = socket$inet6(0xa, 0x8000002, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x7}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_getaffinity(r1, 0xfffffffffffffee8, &(0x7f0000000040)) 2018/02/28 02:20:32 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) getsockname$packet(r0, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000010c0)=0x14) accept4$vsock_stream(r1, &(0x7f0000001040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800) timerfd_create(0x7, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001000)=[{0xb, 0x3ff}, {0xb, 0xfffffffffffff0ad}, {0x3, 0x2}, {0x3, 0x1f}, {0x2, 0x27e}, {0x2, 0x8}, {0x2, 0x3}, {0x3, 0x8000000000000}], 0x8) recvfrom(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x40000020, &(0x7f0000001100)=@ll={0x11, 0x4, r2, 0x1, 0xe4ea, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/02/28 02:20:32 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0xa00, 0x50) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e24, @loopback=0x7f000001}, 'eql\x00'}) r2 = getuid() r3 = getgid() r4 = geteuid() fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) getresgid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000340)=[{&(0x7f0000000200)="0d8413ef4ff2f755c77808efe3d0e0c92e9bef08b17e76ffa239a3d95b0e5920c8285239e2da10b18799aa10991ea0076fc00c8e2bbfe46b21d5aad0561744328a3d4f908e572a2ef46efe3e23ede602d66c8e", 0x53}, {&(0x7f0000000280)="99c506b9d80db33d792f50ba3d3a0baf1a2490a32241cf8ca12853e0897ff58b812cd6cb33a454654e0a0a463122ff157c4bf3c0fb692316a9fa434f7ec02e8c6d7029b0da31ad15ed2ebd103c1400b18b745bf2e9f0a5ffd528cf9e3904c03283763ce963a163a276e098a88c69c57aa3dcc69a023472c041f78e0ab83d92d9ed66824525f2", 0x86}], 0x2, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @cred={0x20, 0x1, 0x2, r0, r4, r5}, @cred={0x20, 0x1, 0x2, r0, r6, r7}], 0x60, 0x4}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x5, 0x8000, 0x5, 0x6, 0x0, 0x10000, 0x30, 0x2, 0x8001, 0x5, 0x5, 0x1, 0x4, 0xc1, 0x63, 0x4, 0x68, 0x5, 0x3, 0x4, 0x3ff, 0x9, 0x1781629a, 0x7, 0xffffffff, 0x0, 0x1f, 0x7, 0x6, 0x4, 0x0, 0x3f, 0x10001, 0xfffffffffffffffb, 0x200, 0x5, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0xffffffff8291bff7, 0x9, 0x6, 0xfffe000, 0xfffffffffffff801, 0x9}, r0, 0xa5, r1, 0x2) munlockall() clock_getres(0xdffffffffffffff5, &(0x7f0000000ff0)) 2018/02/28 02:20:32 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a8", 0x7) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x77359400}) fchdir(r0) 2018/02/28 02:20:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x32000, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xd2, &(0x7f0000000040)="f0933a9642bf0bb3026a28ef6fbc30602921a9f004b9767a873a1704931b70f5cd40c9d6fa5df029f79016bad8788008a88a33cfedc8a0af0562351d68e76e33c9ed821cfe0dfa603cdfaf9ad7d6302413deff35530ef641af1fdb751513daa6823ba9b3dc37c537d19f861ea871a4862847cedfb3ce89480a3d110045527bffb3aaae54672069c145ec5d2e30f0d09d6bea52a763687d313296ed6ce26230", 0x9f) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)=ANY=[@ANYBLOB="5c0000001400010800000000000000ac141400000000000000000000000000e00000020000000000000000000000003fbd117e7c44367d000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c001000f43d2fc348e8839e"], 0x3}, 0x1}, 0x0) 2018/02/28 02:20:32 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000000000)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/02/28 02:20:32 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={0x77359400}, 0x10) listen(r0, 0x0) accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) shutdown(r0, 0x40000000000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x8000, 0x0) 2018/02/28 02:20:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='syz_tun\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) uname(&(0x7f0000000080)=""/160) 2018/02/28 02:20:32 executing program 4: r0 = socket$inet6(0xa, 0x80000, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0xfffffffffffffffa, 0x7, 0x7, 0x1ff, 0x47, 0x80, 0x4, 0x0, 0x100, 0x1, 0x80000001}, 0xb) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00003e6ff8)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="100000c05509c312044b000000000000000000000ced28daecbed87fd977bffa56b1453579f47a34ca016f663a9c9c15f5f0f8c75607546a0fa5b9e885f9bebf6787dd7d8fa1811a47e99aa0e301ffbe86ed16dfbb5fb2c3b63efd480d0a0f4cc3f23671a10dc07955123732cf164ce325e13c126cf04c5e6fad6474ca201fd2b877fbf8c760d3c6befa9cc6afbff07737fc43a39dc31cb3b7f8eb60af1da5aebfef868770105d83d76520f34621d1e3d5e1f309638b1e4d31cdf3e6c96171c4803a3f808419a13d8f5c854bb062f5550b37fee364e288918a5b30b62b0f907fe9e0e4e213acb4f3d41e1530ddd5534d305ef3e323b9"], 0x10}}], 0x1, 0x0) 2018/02/28 02:20:32 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x7d, 0x30, 0xffff, 0x3}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xba, 0x1, 0x4, 0x1, 0xff, 0x1000, 0x0, 0x7f, r1}, &(0x7f0000000180)=0x20) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000010000000000000000"], 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000001bc0)=[], 0x89, &(0x7f0000001c00)=[], 0xffffffffffffff79}}], 0x40001bd, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) 2018/02/28 02:20:32 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = accept(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) r3 = getgid() syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xe000, r2, r3, 0x101, 0x1, 0x400) fchown(r0, r2, r3) 2018/02/28 02:20:32 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xe, 0x0, 0x0, 0x2f, 0x0, 0x0, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x9, 0x18, 0x8, 0xe2d1, 0x40, "e32d3097009e34b10e617854a6ce9624b95c29bc790afc1857895c8e164a539c5a501ac573e42ae9be508f88efaf840378e96149b6956e9b3ff50a2a8cc7db23"}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x70bd2d, 0x3501}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x70bd2b, 0x3500}, @sadb_address={0x5, 0x7, 0x2b, 0xa0, 0x0, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}}, @sadb_key={0x16, 0x8, 0x528, 0x0, "675e34444f710d6bdcb7e9ad04bf8af605c8600e0b290eac749f4006b43b4d301d16d2732bc352ca4e8dc10dcac34eaf64116f528defc377cd3fd420f699d6b4ba2b097463aa61e3c098cdbd9ea1d25c86bdfc6607982ca2afff0b30439f55258d24fadbb74a7b3f7a4052105d4ffdbf63e908925e4c8992eaa74245b849dc5f170eee3df77223b679b9f81a55b1cc0c8fd5b796c1f8048d79c2a6f515594851030851fc7a"}]}, 0x178}, 0x1}, 0x0) 2018/02/28 02:20:32 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x0, {{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xb7}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x8d, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x200}}, {{0xa, 0x4e24, 0xb1, @loopback={0x0, 0x1}}}]}, 0x190) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0xc0189436, 0x3ffffc) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000240)) keyctl$session_to_parent(0x12) 2018/02/28 02:20:32 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00003c7000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @empty}}]}, 0x110) 2018/02/28 02:20:32 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x118) ioctl$TIOCSTI(r1, 0x5412, 0x9) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x13b) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) r2 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r2}) timer_create(0x6, &(0x7f0000000140)={0x0, 0x40, 0x0, @thr={&(0x7f0000000040)="6038f2011c6e769af828290cb9ba08c47bd991686fe754c7019342bde5906a2e06f0b2dcd4364bc8cdc476436fa5161fa426cfa6f46b7a5dcad579eb461cd27a6d1380585ebfe3a4facc98ab9fbcc19b49213da34e39aee9596ad219d6662f05626ec3abe7263cf8dd8fe0ee2bfb3f93cae0801919c230fb32c2d58355627f3e18d83a079958b04a6328cf61cdd020ed", &(0x7f0000000100)="bafc6728848598e6"}}, &(0x7f00000001c0)=0x0) timer_gettime(r3, &(0x7f0000000200)) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/02/28 02:20:32 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0xfffffffffffffffb, 0x8ada, 0x9, 0x2c24, 0xfff, 0x3a, 0x2, {0x0, @in6={{0xa, 0x4e20, 0x262, @dev={0xfe, 0x80, [], 0xf}, 0xab}}, 0x1000, 0x2, 0x4, 0x9, 0x8000}}, &(0x7f0000000280)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r1, 0x3ff}, &(0x7f0000000300)=0x8) llistxattr(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000140)=""/89, 0x59) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mount(&(0x7f000095cff0)='./control/file0\x00', &(0x7f00009bbff6)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00000000c0)=0x3) clone(0x200000, &(0x7f0000000340)="196a58abf2d660d8682eb93588fba4596f83d8e7aa8da259a2efd3dd77b8c487a4c3aec4254d160f9012734b9180f5f8c03ba6aacd00a9558f107ecfc71b57cce7adefe34ff7d3257ae45b02142ba54b82d210e117be97447b84721c8baacaa90705", &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)="2c72750eef38be2b3a5b2b5613437f5227a925375c8d88e4cc9ae1c3c2a9cefa0bfba4e5a0f3247d7c3ae89d06c398848ca24bbb5b891cbdd8985a37ec331dffaca25fe5cf2eb4fc5e3da9dfcee34d9af76771362a7904e47e41f5aebecc9a335f90f7ffeda2ac1c375a1d7792761e204ae68ebb5477256203c5c0d305430d3f3509a1728d705c46bacb06d9428de9d748563b7bdc2d9bb3f475ee7a2aeae29a446554a22a7f0add141401a17d59c83eccecca401bbce159f9105f11ce6c108162b109fb195eeb6fe54895a5f300bb55892303cb01fa8075dd6fbceff53f98") symlink(&(0x7f0000af5ff0)='./control/file0\x00', &(0x7f00004dfff0)='./control/file0\x00') r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x10000) openat(r3, &(0x7f0000000040)='./control/file0\x00', 0x0, 0x70) 2018/02/28 02:20:32 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_int(r0, 0x0, 0x1a, &(0x7f0000000100), &(0x7f0000000140)=0x4) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000040)) r3 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x2400, 0x104) setsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f00000001c0)=0xf4, 0x4) accept4$netrom(r3, &(0x7f0000000240)=@full, &(0x7f0000000200)=0x48, 0x80800) 2018/02/28 02:20:32 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000080)=[0x9, 0xd75]) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) close(r1) 2018/02/28 02:20:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000040)=""/75, 0x4b}, {&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000100)=""/250, 0xfa}, {&(0x7f0000000200)=""/62, 0x3e}], 0x5, &(0x7f00000002c0)=""/37, 0x25, 0x17}, 0x40000000) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f2fff2), 0x0, 0x800000120000001, &(0x7f0000c47ff0)={0x2, 0x4e22, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) shutdown(r0, 0x1) bind(r0, &(0x7f0000000340)=@ethernet={0x307, @random="1dbf82f1b32a"}, 0x10) 2018/02/28 02:20:32 executing program 0: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x10001, @dev={0xfe, 0x80, [], 0x18}, 0xfffffffffffffff8}}}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYBLOB="0200000020877e74c7a895c7f333da4e6fd0566d85e25fd214986fc3cf9eef9b0173a13473c1400963ef8954c4763b91359c3c7aff4363c57cde67ec8c122a8c4c442c75da804c78bc354dd1981b2faad00de8ea74628420f3d4a1ea52d7b65f59f7bcf0fbac17c61ac3a1860e5b7066648425ca09b57ad0895cab6d96f6ccbb6a83213e6b924bfa65cadc024f20cfc4ac125f23c917c53d2d3ef85c5f"], &(0x7f0000000180)=0xa) tee(r2, r1, 0x1ff, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}], 0x18) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) 2018/02/28 02:20:32 executing program 5: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/02/28 02:20:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() prlimit64(r0, 0x0, &(0x7f0000e81000), &(0x7f0000977000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000040)={@remote, @multicast1, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @local}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@dev={0xac, 0x14, 0x14, 0x15}, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x4e21, 0x7, 0x4e20, 0x2, 0xa, 0x80, 0x0, 0x7f, r2, r3}, {0x6, 0x0, 0x6, 0x6, 0x100000000, 0x2, 0x9, 0x8}, {0x5, 0x3f, 0x100000000, 0x8}, 0x0, 0x6e6bb1, 0x0, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x5, 0x4d4, 0x3c}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x3, 0x3, 0x9, 0xa00000, 0x90, 0x2}}, 0xe8) 2018/02/28 02:20:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000065c0)='comm\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b43000)={0x2, 0x4e20, @empty}, 0x6e) sendto$inet(r1, &(0x7f0000d38f95), 0x3e8, 0x400c000, &(0x7f0000fa2000)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r1, &(0x7f0000ad2ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f000013c000), 0x0, 0x0, 0x0, 0x0) fchown(r0, 0x0, 0x0) 2018/02/28 02:20:32 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'vlan0\x00', @ifru_addrs={0x2, 0x4e21, @empty}}) 2018/02/28 02:20:32 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x0, 0x80000, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x8}, &(0x7f0000000100)=0x8) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'bond0\x00', @ifru_flags=0x5000}) 2018/02/28 02:20:32 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x101000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) lstat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001d00)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000001e00)=0xe8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000040c0)=0x0) r7 = geteuid() getresgid(&(0x7f0000004100), &(0x7f0000004140)=0x0, &(0x7f0000004180)) r9 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000045c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast1}}, &(0x7f00000042c0)=0xe8) stat(&(0x7f0000004300)='./file0\x00', &(0x7f0000004340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000043c0)={0x0, 0x0}) lstat(&(0x7f0000004400)='./file0\x00', &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() sendmsg$netlink(r1, &(0x7f0000004580)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000004080)=[{&(0x7f00000000c0)={0x1d0, 0x28, 0x10a, 0x70bd2a, 0x25dfdbfe, "", [@nested={0xb0, 0x7, [@typed={0xc, 0xf, @fd=r0}, @typed={0x18, 0x35, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x2}}, @typed={0xc, 0x56, @ipv4=@broadcast=0xffffffff}, @generic="d363f9916bb24e0ea342cf0144fd1ac78570ede52d3f3693582275701b0be8507139a411b79b2e3e15365c824ec91f3ec8aec73be8181f36a2e443b19415d72aa30d073013a25b8c429716a3a9573732313b658f2961648b19d6f874601639af22d05c6fc4df508118ae6db5238ae35b01a6a38d0b4fe762bbfcb9"]}, @nested={0x110, 0x3c, [@typed={0xc, 0x44, @u32=0x7}, @generic="414f9453d13ff6861161548de60d93f614f78ee164196385870f2d590ef7012f98ee97f5dac401c09768fb1c989f27a17358357fca90d8df1bb5b645f219785c553d9e05c8e246649c982c7c3bc67885773ec510077e6dbd23216c0ae4dc27a7d28095bc97a5cead6cc316862d62be47c0ea191bf785e290740470c898f82d194ed5b97f7581cfad7c7913d0aad7d22a8e7db9848a6a49dfba2b2088", @generic="89b00252f5c7dc16fb93318885ff16105293870d275760cb42cceed9c5f7d4b0057fe97c47dd30fbc9faf519c3ee0c6d50b6126f16ebb95ae320ed26f7e3fc086abbe82ebf3ae518fac2", @typed={0x18, 0x57, @ipv6=@dev={0xfe, 0x80, [], 0x17}}]}]}, 0x1d0}, {&(0x7f00000046c0)=ANY=[@ANYBLOB="2003005ab72bdd2a993b3000ffdbdf250c006a0000000000f277c6c480f5e7a1296c79a1c725900d7b2107f65ee1673ffdcb73021da84f05f55b6d8d7afa709057d0f19e3711f0", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="0c0050000000000000000000c000040000000000ffa751f8113957974cfeba0f86f1f137de54276edcc43c119f27d824e25f55742ec0752639b598571134365518912cfa85d5a46262c543077ffe19ebed9bdb67c523ca7fd0a1458251f965104b9048e30927f515a555cacbd55650d94aadf28c69f2585b9105ab729087f661e396c111ca5bff58a32b32752f49fd7cb26a134b88901db9996984dad920c5980a368044ca3eb1b8ad76840dec7af1013d9a614d1c6ccd40dc63f1584d45f6f98b2f9c0e3482d564b5000000000000"], 0x320}, {&(0x7f0000000780)={0x14c0, 0x29, 0x200, 0x70bd2b, 0x25dfdbfc, "", [@generic="f52466a94d238137388bde05be820004347446e89aea3e40bb74b250eaad63c49390edc4f3fd2de51b0bbf7e3aff05445c5790cef034", @generic="0aa25dc408a42eb625ebd8b1d34752abfdbc8cf2fddbef9b76123e9b11172d8dbe0a429a3b0491217a32b1c5f7bf8fd19067f1a0440c91bb9fced3429498945d921e1ff6744c5f5b9f0e3b1b888c53d45cab850762e24d640c177d8fcfa10c44437769aa56abae1e4a29b2a2fb7fe1c66440b184ecfa3e38f79110a26090ac56d9aa96e76d29317e8a8d3e4757e1b5ca0dfd24874006ec0c857c85ee20480cf28bd39b890e269b8b1ccb3eb4bb", @generic="48e58064b357a49ad728a0db", @typed={0xc, 0x95, @fd=r0}, @nested={0x1250, 0x37, [@generic="54b9d59478f12fb925a12bb75dd8219969a62a47c41b080433804a614a2e5053766e8dcb3dc3c26e181f317291ea6a5ccad13ef56b3f3eb82ef0297e46374f7c696ad591487040b5e8d00134fa41172bac97c3365583d5c2714f4058c5d6515f771388a11f461646da8419", @generic="adb9f618a6fea103db1d3d3036461392c571ef8586b6f3eb0cf52a0e7e440b3aff", @typed={0xc, 0x5a, @str='-\x00'}, @generic="765b5de8f714110ec0ea1556e74fc08240778f298d4e2c88bd9fce61663ecb7600dc86a358a272feae1725199ce55cb6d75bd3d5c76bf6fe7ff4c6f3e59f2c46fdac5334169f93", @generic="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", @generic="ac70b5f8e3cbc36a47226c2a2cfb81f1d5f95894b700f684f16ae3e7b2c6546f06e2a619599f71dbc82061d6110dd4db471ab1ca8c2172fff353d8e0", @generic="3ecb82d0ee946ca183f6404200d93a116c0169a8056d3cbae7ede24761dab9faa8e1902430cac4", @generic="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", @typed={0xc, 0x95, @u32=0x5}]}, @nested={0x164, 0x53, [@typed={0xc, 0x64, @str='\x00'}, @generic="2bf4c6b7f0ff6bc0c2eb17731d4343c7848a63d18adc726927ec0bfe41e87292faf602611887b68b5d000dd519f3c0a4cbf172bf425501209a6fefdd001162afff07ce794c2e165e2b14f2cd8142988393ce12b19e958bd5de8ab5615f71fbad76bf79d143b347ac087f6fd3add32d686b3239c7effeb98e86b007766d42f96a7cfa0b32815f6e9c48f1f559329ee9e184aba0cc7970fa4bf4f4601ec9cca241a2827f", @typed={0x20, 0x26, @str="84ae6b657972696e672e27656d315b2f63707573657400"}, @typed={0x84, 0x7a, @binary="e5b5cc751a169ccf06876f1d963e0335e6c4f53c843aafa86f3d389bc89d09a56a081eb4fc89f772c103271f7f5dadd22acfa5bfd557d871f703d4788b173d364293d9acdfbec73907c68a3c0c9b4873d2d0f2793bfcd05f744258dc1a122f981c8231d89a75b0bca2de6537b17b5baa3e9fdf259444c390cf20899c"}, @typed={0xc, 0x2f, @fd=r0}]}]}, 0x14c0}, {&(0x7f0000001e40)={0x2224, 0x20, 0x216, 0x70bd29, 0x25dfdbfd, "", [@nested={0x1060, 0x1c, [@typed={0xc, 0x8, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="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", @typed={0xc, 0x2f, @uid=r4}, @generic="f5603705e69aeb601cb38f3f4878a0fd550574797f70b5589ca1ac53abc8417522a22fa3ae87ba0b972a2bd30a2ed2615ae49e68f5e17999e00f8dbdff6e4a4811485b45"]}, @generic="6257b71440258cf0fcc646c0ad7b62984768800840eb87a1d8c402fe95de123c4996bdacea1f2c177c0ac70b8ed9e9b398eee24827dcfcdbc3587045381e041bc8b18d908cbeb17263083566f2e0f99f86c96b872399bc01d8472e5e2b4b1ad434c822ba7c3f1fd168dcde25b4e16be0808506b6505e63fe6618e76698caef2601eabcbb11fd3c88576515d9ffeaefe7ca302f61", @typed={0x18, 0x5c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x104, 0x14, [@typed={0xc, 0x7, @uid=r5}, @generic="9d50dcbd1dc32e8054de9de1c932c82b995196ae502b9a4dd6fddac3e9a273258da46a2c066363ea2cf86ba592335f83eb2954575953e3b29ea7a9334e663317d352e5e13277113e883fc4eed0714bf132ace9f616800f9bd35d96ee97fa77abaec7996fb32854851ee4302acffe0de15cf7f6d25d058de1c5cb78eda84a43de96e4cf392ee2ab4406e93c059b2ccda0d0a169467f691197222fc035bc921c81bbee1797ad01cded54cbc890c5a268ac1c68b30dc12675b0b919b3cee3a0f9c672fa00be625874212412578a87c6c20283de8246e8d019", @typed={0xc, 0x8e, @ipv4=@broadcast=0xffffffff}, @typed={0x10, 0x5e, @u64=0xc1c0}]}, @nested={0x1004, 0x2f, [@generic="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"]}]}, 0x2224}], 0x4, &(0x7f00000044c0)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x88, 0x4801}, 0x40800) r15 = gettid() ptrace$getsig(0x4202, r15, 0x8, &(0x7f0000000000)) 2018/02/28 02:20:32 executing program 6: syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x2, 0x1, 0x1, 0x7, 0xc}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r1, 0x4c, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xb}, 0x7}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in={0x2, 0x4e20, @rand_addr=0x7f}, @in={0x2, 0x4e24, @empty}]}, &(0x7f0000000300)=0x10) 2018/02/28 02:20:32 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x1) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f000000a000)=[], 0x1, 0x0, &(0x7f000000affc)="d8"}) 2018/02/28 02:20:32 executing program 7: r0 = socket$inet6(0xa, 0x20000000001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f000076c000)=""/175, &(0x7f0000bffffc)=0xaf) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000), 0x4}) 2018/02/28 02:20:32 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10, 0x0) 2018/02/28 02:20:32 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f000000ae80)=[{{&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/219}, {&(0x7f0000000180)=""/109}, {&(0x7f0000000200)=""/196}, {&(0x7f0000000300)=""/113}], 0x0, 0x0, 0x0, 0x9}, 0x34}, {{&(0x7f00000003c0)=@un=@abs, 0x0, &(0x7f0000000400)=[], 0x0, &(0x7f0000000440)=""/107, 0x0, 0x4}, 0x8}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000004c0)=""/137}, {&(0x7f0000000580)=""/4096}, {&(0x7f0000001580)=""/141}, {&(0x7f0000001640)=""/25}], 0x0, 0x0, 0x0, 0x1}}, {{&(0x7f00000016c0)=@sco, 0x0, &(0x7f0000002b00)=[], 0x0, &(0x7f0000002b80)=""/30, 0x0, 0x1}, 0x40}, {{&(0x7f0000002bc0)=@rc, 0x0, &(0x7f0000004ec0)=[{&(0x7f0000002c00)=""/255}, {&(0x7f0000002d00)=""/187}, {&(0x7f0000002dc0)=""/4096}, {&(0x7f0000003dc0)=""/34}, {&(0x7f0000003e00)=""/138}, {&(0x7f0000003ec0)=""/4096}], 0x0, &(0x7f0000004f40)=""/180, 0x0, 0x101}, 0x1}, {{&(0x7f0000005000)=@pppoe={0x0, 0x0, {0x0, @empty}}, 0x0, &(0x7f0000008300)=[{&(0x7f0000005040)=""/4096, 0x160}, {&(0x7f0000006040)=""/173}, {&(0x7f0000006100)=""/4096}, {&(0x7f0000007100)=""/103}, {&(0x7f0000007180)=""/36}, {&(0x7f00000071c0)=""/4096}, {&(0x7f00000081c0)=""/200, 0x2ee}, {&(0x7f00000082c0)}], 0x0, &(0x7f0000008380)=""/178, 0xffffffffffffff0b, 0x5e}, 0x8}, {{&(0x7f0000008440)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x0, &(0x7f0000008840)=[{&(0x7f0000008480)=""/207}, {&(0x7f0000008580)=""/132}, {&(0x7f0000008640)=""/238}, {&(0x7f0000008740)=""/95}, {&(0x7f00000087c0)=""/116}], 0x0, &(0x7f00000088c0)=""/239, 0x0, 0x1ff}, 0x80000000}, {{0x0, 0x0, &(0x7f000000ad00)=[{&(0x7f00000089c0)=""/203}, {&(0x7f0000008ac0)=""/4096}, {&(0x7f0000009ac0)=""/158, 0x3ad}, {&(0x7f0000009b80)=""/137}, {&(0x7f0000009c40)=""/142}, {&(0x7f0000009d00)=""/4096}], 0x0, &(0x7f000000ad80)=""/206, 0x0, 0xf4}, 0x8}], 0xfc, 0x10000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x18}, @loopback=0x7f000001, @empty}, 0xc) 2018/02/28 02:20:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x7530}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = userfaultfd(0x0) userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r2 = timerfd_create(0x7, 0x0) clock_getres(0x0, &(0x7f0000468000)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, r3}}, &(0x7f000000afe0)) timerfd_settime(r2, 0x0, &(0x7f000000b000), &(0x7f000000dfe0)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) [ 47.998633] audit: type=1400 audit(1519784432.585:31): avc: denied { setattr } for pid=7585 comm="syz-executor2" name="comm" dev="proc" ino=18625 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/02/28 02:20:32 executing program 4: r0 = open$dir(&(0x7f00003c5ff8)='./file0\x00', 0x10041, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4ca202, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x5) dup(r1) r2 = gettid() ptrace(0x11, r2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r3, 0x1000}) fallocate(r0, 0x3, 0x77b45413, 0x4) 2018/02/28 02:20:32 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = memfd_create(&(0x7f0000000080)='ip6_vti0\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000140)={r2, 0x3}) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, 0xfffffffffffffe8b) sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f00000026c0)=[], 0x0, &(0x7f0000001500)=[]}}, {{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x3, @random="7c6c8ebc9994", 'ip6_vti0\x00'}}, 0x1e, &(0x7f0000003700)=[], 0x0, &(0x7f00000000c0)=[{0x18, 0x0, 0x7, "b2"}], 0x18}}], 0x2, 0x0) 2018/02/28 02:20:32 executing program 5: fcntl$lock(0xffffffffffffffff, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x4}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb9, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x2}}, 0xe8) modify_ldt$write2(0x11, &(0x7f0000001840)={0x3f, 0x0, 0x0, 0x3, 0x0, 0x6908, 0x3045, 0x0, 0xc910, 0x80}, 0x10) recvmmsg(r0, &(0x7f0000002700)=[{{&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f0000000140)=[{&(0x7f0000000040)=""/75, 0x4b}, {&(0x7f00000000c0)=""/106, 0x6a}], 0x2, &(0x7f0000000180)=""/252, 0xfc, 0x80000001}, 0x9}, {{&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/101, 0x65}, {&(0x7f0000000340)=""/18, 0x12}], 0x2, &(0x7f00000003c0)=""/137, 0x89, 0x3}}, {{&(0x7f0000000480)=@in6={0x0, 0x0, 0x0, @dev}, 0x1c, &(0x7f0000001500)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/30, 0x1e}], 0x2, &(0x7f0000001540)=""/227, 0xe3, 0x7}, 0x5}, {{&(0x7f0000001640)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000001a80)=[{&(0x7f0000001680)=""/178, 0xb2}, {&(0x7f0000001740)=""/214, 0xd6}, {&(0x7f0000001840)}, {&(0x7f0000001880)=""/118, 0x76}, {&(0x7f0000001900)=""/15, 0xf}, {&(0x7f0000001940)=""/248, 0xf8}, {&(0x7f0000001a40)=""/44, 0x2c}], 0x7, &(0x7f0000001b00), 0x0, 0x9}, 0x7}, {{&(0x7f0000001b40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f0000001c00)=[{&(0x7f0000001b80)=""/91, 0x5b}], 0x1, &(0x7f0000001c40)=""/233, 0xe9, 0xe71c}, 0xfffffffffffffffe}, {{&(0x7f0000001d40)=@un=@abs, 0x8, &(0x7f0000001f40)=[{&(0x7f0000001d80)=""/114, 0x72}, {&(0x7f0000001e00)=""/118, 0x76}, {&(0x7f0000001e80)=""/186, 0xba}, {&(0x7f0000002040)=""/207, 0xcf}], 0x4, &(0x7f0000001f80)=""/101, 0x65, 0xf668}, 0x5}, {{&(0x7f0000002140)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000002340)=[{&(0x7f0000002180)=""/61, 0x3d}, {&(0x7f00000021c0)=""/60, 0x3c}, {&(0x7f0000002200)=""/8, 0x8}, {&(0x7f0000002240)=""/7, 0x7}, {&(0x7f0000002280)=""/179, 0xb3}], 0x5, &(0x7f00000023c0)=""/145, 0x91, 0x8001}, 0x4}, {{&(0x7f0000002480)=@un=@abs, 0x8, &(0x7f0000002680)=[{&(0x7f00000024c0)=""/179, 0xb3}, {&(0x7f0000002580)=""/230, 0xe6}], 0x2, &(0x7f00000026c0), 0x0, 0xf2}, 0x3}], 0x8, 0x40, &(0x7f0000002900)={0x77359400}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000002940), &(0x7f0000002980)=0x4) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000003fe0)={0x0, 0x0, 0x5}) 2018/02/28 02:20:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x400) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r1, 0x3) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/02/28 02:20:32 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000089f98)={0xfffffffffffff801}) 2018/02/28 02:20:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) kexec_load(0x3, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="ac22f59c932b024e504cb785b547d8fc1feee4dd67c195f812ccd3ceef4293676f5c9aae0948d2fc342c5e8acc8fb810db6297440b436fcce557714618b9279b7f00918de2d6cd8ae284eb74f73e5e", 0x4f, 0x4ef5, 0x6}], 0x3a0001) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000040)) r1 = getpgrp(0xffffffffffffffff) get_robust_list(r1, &(0x7f00000001c0)=&(0x7f0000000180), &(0x7f0000000200)=0x18) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001380)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001340)={&(0x7f00000013c0)=ANY=[@ANYBLOB="4479abc14ff59e8612ed316ca36d0000100011030000000000000000ffb50000000000000000000000000001ffffff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffff0000000000000000330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000008001600000000004c001400736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfffffe93}, 0x1}, 0x0) 2018/02/28 02:20:32 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000000080)=""/180, &(0x7f0000000140)=0xb4) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x50842, 0x0) openat(r3, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$lock(r1, 0x6, &(0x7f0000011000)) close(r1) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000003000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/02/28 02:20:32 executing program 3: memfd_create(&(0x7f0000000000)='*-securitymime_type-posix_acl_accessbdev+vboxnet0,$)\x00', 0x1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000000000000000000000000011e827560000000000000000000000000000"], &(0x7f0000000040)=0x2e) bind$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"9324489060b7e8"}, 0x401}, [{"cd2d4e66889b85"}, {"e7ca5f8a8b27a4"}, {"85fa4f51c74f99"}, {"ebceac337e1437"}, {"c53219f8a8b405"}, {"b0b141b32a7078"}, {"d8d82994f36250"}, {"2faca3096de07b"}]}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x2000000000000007, &(0x7f00007ef000)=0x1000000000000004, 0xffffffffffffffe0) ppoll(&(0x7f00006d4000)=[{r1, 0x40}, {r2}], 0x2, &(0x7f000055cff0)={0x77359400}, &(0x7f0000329ff8), 0x8) writev(r2, &(0x7f0000070f60)=[{&(0x7f0000d83f30)="eefa4f6cf554e3ee47dd842376496244579e3fca323fdd92b649fb5460efd090541c3607f1b2576dc9f9dff23c52746b4ce83306f1062765380ebc5d18afcf55650aa2b8422e02ba7609dec00ca9460a71943e0aa7574874c24820b224f5323411e74af6b82527990ec6627708149442265023502c9f86d41aca17af5a9ec3a7d752d42e4d0a634498a5d8a267c2212226813cb067766392f346de309e438eab9e01f1a1c39ebd3720d304ad31771e9625ff7a15ec575e799a5391221d8a68fd52", 0xc1}], 0x1) 2018/02/28 02:20:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xd3}, 0x1c) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="e4834520ea8ae440512a9d80cbe778d3", 0x10) 2018/02/28 02:20:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000001100)=ANY=[@ANYBLOB="1c"]}) recvfrom(r0, &(0x7f0000000100)=""/31, 0x1f, 0x20, 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) socketpair(0x5, 0x5, 0xbc3, &(0x7f0000000240)) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x3, r2}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) 2018/02/28 02:20:32 executing program 7: clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0)) waitid(0x0, 0x0, &(0x7f0000002ff9), 0xc1000006, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x4881) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x0, 0x5, 0x7, 0x6}) fsetxattr(r0, &(0x7f0000000100)=@random={'os2.', '&wlan1@'}, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1e, 0x3) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$KDADDIO(r2, 0x4b34, 0x7fff) 2018/02/28 02:20:32 executing program 5: mount(&(0x7f0000000000)='..', &(0x7f00008beff8)='..', &(0x7f0000000080)='hfsplus\x00', 0x5004, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) umount2(&(0x7f000020b000)='..', 0x2) 2018/02/28 02:20:32 executing program 0: r0 = timerfd_create(0x0, 0x0) unshare(0x400) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000740)={0x3, &(0x7f0000000700)=[{0x6, 0x0, 0x1000}, {0xfffffffffffffffc, 0x3a61, 0x5, 0x9}, {0xffffffff, 0x40, 0x3, 0x9}]}, 0x10) chdir(&(0x7f0000000140)='./file0\x00') clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{r2, r3+30000000}}, &(0x7f0000000100)) timerfd_settime(r0, 0x0, &(0x7f00000a5ff0), &(0x7f000010bff0)) r4 = epoll_create1(0x80000) eventfd2(0x9, 0x80800) splice(r0, &(0x7f0000000000), r4, &(0x7f0000000040), 0x7, 0x8) r5 = socket(0xb, 0x80001, 0x300) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x33a20000000}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000240)={0xf8f, 0x0, 0x1, 0x1, r6}, &(0x7f0000000280)=0x10) 2018/02/28 02:20:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00009f5000)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @fd}, @typed={0xc, 0x1, @u32}]}, 0x2c}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/28 02:20:32 executing program 4: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xf, 0x8224, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x8c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x7f}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet(r2, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) setsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/02/28 02:20:32 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl(r1, 0x5, &(0x7f0000000140)="2a7420c02cb0e0297a60c33c8fb5026b4eb8850cba0b992958fa23790120c8b76d118b2299f1a33dc142f0692b015922a9e4004280e22780165e1facc69beafae2199cab3fd350dff19f74468cde85f0ea2eaac24080c5e62c7c625b6af485f5556ab27e868cd2002b7b8b0093f576bc8b2d33ca07bb461d4d902f54adb4db73a2775ae4ac743e54b7ca1994f82421164452c4735c4b6baf1319d7dcf58a7f216f566b295649d1b6aafc68a48ef6da892de35024695fd42d3b6c13d3bde0071904926458bf4f54a2ff622f145bab0a78ccf876c8c39583b1bd52219be6838ea1bb6bf0dd3de764d5e1f6c3b5332c708982535f45fbb9783a") ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000300)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'sit0\x00'}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="00082e2f66696c65300084f67d2b23af018c5f18fc8ae0b17c089ae62a6cb5b1dceb5029ceeca4fc85fd4c5a35d9b915"], 0xa) close(r2) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380)=0x0) process_vm_writev(r4, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/172, 0xac}, {&(0x7f0000000480)=""/153, 0x99}], 0x2, &(0x7f0000000900)=[{&(0x7f0000000580)=""/148, 0x94}, {&(0x7f0000000640)=""/242, 0xf2}, {&(0x7f0000000740)=""/22, 0x16}, {&(0x7f0000000780)=""/66, 0x42}, {&(0x7f0000000800)=""/249, 0xf9}], 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in6={0xa, 0x4e21, 0x5, @empty, 0x4}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x16}, 0x3ff}, @in6={0xa, 0x4e24, 0x1000, @loopback={0x0, 0x1}, 0x8}], 0x70) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/28 02:20:32 executing program 2: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000002ff9), 0x80000006, 0x0) 2018/02/28 02:20:32 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x3) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x6, 0x3f, 0x9, 0xfffffffffffffffc, 0x5, 0x8001, 0x16f76cbe}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000011fe4)=@req3={0x4fd0, 0x3}, 0x1c) 2018/02/28 02:20:32 executing program 4: prctl$intptr(0x40007, 0xfffffffffffffffd) 2018/02/28 02:20:32 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) ptrace$peekuser(0x3, r1, 0xfffffffffffffffc) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000380)=ANY=[@ANYBLOB="0a004e2100c4008008fbd23d9500000000001245468e00000000000001000000"], 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xfffffffffffffed8, &(0x7f0000000000)=[], 0x0, &(0x7f0000000040)=[]}}], 0x4000268, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f0000000340)) setresgid(r3, r4, r5) syz_open_dev$random(&(0x7f0000000480)='/dev/random\x00', 0x0, 0x101) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x33}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x3f}]}]}, 0xfc}, 0x1}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000440)=0x6, 0x4) lgetxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=@random={'trusted.', '/dev/random\x00'}, &(0x7f0000000540)=""/206, 0xce) 2018/02/28 02:20:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000f74)={0x9, 0x100000000, 0x5, 'queue1\x00', 0x26f}) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)='\\]${\x00', 0x5, 0x1) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000e7df01)=""/255) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000100)=[0x8, 0xffffffffffffff7f]) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000140)=[0x94a, 0x5]) connect$l2tp(r3, &(0x7f000014cfd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x800000000, 0x3}}, 0x2e) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000200)={0x1, 0x71, &(0x7f0000000180)="ffaf89409a8ef2e3f4611a39d586fcee7d5b9876cbf2c507d7c520fee025eeef9aa81a2b5062d90ff4669dac9f8dfdad1ab91407c82838097d1bd66782fef2677fd66d25c1d89b3bf55991589293330061f878351c15e78638060ae4bf8412af2e21704a679de149479b773544f0a4f43e"}) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/28 02:20:32 executing program 5: r0 = userfaultfd(0x800) fcntl$setownex(r0, 0xf, &(0x7f0000012000)) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setsig(0x4203, r1, 0x24, &(0x7f0000000040)={0x39, 0x3, 0x6b, 0x3ff}) 2018/02/28 02:20:32 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x200, 0x44042) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) read(r0, &(0x7f0000000000)=""/16, 0xffffffb9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000100)=r2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140)=0x80000000, 0x4) 2018/02/28 02:20:32 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @empty}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0xfe50) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_addrs={0x2, 0x4e21, @empty}}) 2018/02/28 02:20:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) sendto$inet6(r1, &(0x7f0000e13f4e), 0x5, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=ANY=[], 0x0, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000000000)=""/89, 0x59}}], 0x1, 0x203f, 0x0) r2 = memfd_create(&(0x7f0000002fc0)='em0proc\x00', 0x2) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000003000)) 2018/02/28 02:20:32 executing program 4: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000aaeff4)={0xa0800005}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000000)={{0x1, 0x0, 0x1, 0x3}, 0x0, 0x8}) ppoll(&(0x7f0000001fb0)=[{r1, 0x4}, {r0}], 0x2, &(0x7f0000aac000)={0x77359400}, &(0x7f0000aacff8), 0x8) 2018/02/28 02:20:32 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) getpeername(r1, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) 2018/02/28 02:20:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x123440, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}) 2018/02/28 02:20:32 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000480)={@multicast2, @dev, 0x0}, &(0x7f00000004c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000500)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x7, 0xc4, 0x8001, 0x400, 0x5, 0x1000000, r1}) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="0006000000000000010400605e12000000071b0000000008002242ad61befcc46fcb18c35f3900000000000000000000000000000000000000000000000000000000000000000000"], 0x38) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_setattr(r3, &(0x7f0000000080)={0x30, 0x6, 0x1, 0x883, 0x0, 0x6, 0x6, 0x4}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@dev, @loopback}, &(0x7f00000001c0)=0xc) 2018/02/28 02:20:32 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xffffffffffff7ffd, 0x0) 2018/02/28 02:20:32 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a39ef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000963000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) socket$nl_route(0x10, 0x3, 0x0) 2018/02/28 02:20:32 executing program 1: prctl$intptr(0x80000001a, 0x1f) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={0xffffffffffffffec, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x2a0, 0xb7, 0x0, 0x5, 0x2, &(0x7f0000000340)='yam0\x00', 0x1, 0x4, 0xf9269ca}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/70, &(0x7f0000000180)=0x46) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000300)={0x88, &(0x7f0000000240)="2504aa5c0962b240fb1c1af52d92424a1c488dba6db6a18aa84445c6be4f4efc04c21c66e18a9371fadf73e0a1c81b27ea6a6e36f488c38e0c16b2facd6647256fbd30868cbcc68b1270802aa603dd8770096a0198ccbd733c6e62eff5e479b0fb3357dcc605db6be03d3b7d4f53644c867812ab339c0c2222358bbd693c3dbb769e167998441649"}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) getpeername(r1, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8) 2018/02/28 02:20:32 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x20003) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000309000)=0x35, 0x2) 2018/02/28 02:20:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') mkdir(&(0x7f000063543e)='./file0\x00', 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000180)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000001c0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x410, &(0x7f0000000040)) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001240)=""/226, 0xe2}, {&(0x7f0000001340)=""/54, 0x36}], 0x2, 0x0) 2018/02/28 02:20:32 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x2c65) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000440)={0x2, &(0x7f00000003c0)=[{0x2, 0x1a}, {0xffff, 0x8000}]}) syz_open_pts(r0, 0x4000) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00\x00'], &(0x7f0000000380)=[&(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', &(0x7f0000000200)='wlan1eth1cpusetposix_acl_accessvboxnet1+\x00', &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', &(0x7f0000000280)='-\x00', &(0x7f00000002c0)='&selinuxmime_typeppp0#\x00', &(0x7f0000000300)="c673656c662d2800", &(0x7f0000000340)='.eth1\x00']) 2018/02/28 02:20:32 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/mcfilter6\x00') getdents64(r1, &(0x7f00008e6fe0)=""/32, 0x20) 2018/02/28 02:20:32 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x0, 0x2000ff, 0x41, 0xffffffffffffffff, 0xfffffffffffeffff, 0xfffffffffffff802}, 0x1fa) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000080)=""/130) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/02/28 02:20:32 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1000000000000007, 0x101008) write$evdev(r0, &(0x7f0000d41000)=[{{0x77359400}, 0x4, 0xff}, {{0x0, 0x7530}, 0x4}, {{}, 0x80000001, 0x8}], 0x48) 2018/02/28 02:20:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001500)=@ipv4_deladdr={0x2c, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, 'tunl0\x00'}]}, 0x2c}, 0x1}, 0x0) rt_sigprocmask(0x3, &(0x7f0000000000)={0x33}, &(0x7f0000000080), 0x8) 2018/02/28 02:20:32 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x9, 0x5838, 0x3, 0x923a, 0x7}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x8, 0x5, 0x1, 0x0, 0x80, 0x800, 0x7742, 0x7f, r1}, &(0x7f0000000440)=0x20) setxattr(&(0x7f0000d4effe)='..', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x80000000, 0x4, 0xc, 0xfffffffffffffffc, 0x2, 0x2, 0xffffffff00000001, 0xa56, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e24, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x5dbe6402}}, 0x3f, 0x41f13d70, 0x7fff, 0x2, 0x100000000030}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x9, 0x8, 0x6, 0x0, 0x9c}, &(0x7f0000000040)=0xa0) 2018/02/28 02:20:32 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)=@newspdinfo={0x30, 0x24, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@encap={0x1c, 0x4, {0x0, 0x4e20, 0x4e20, @in6=@empty}}]}, 0x30}, 0x1}, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x100) accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x14, 0x800) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @random="dc82f54b1de1"}, 0x10) 2018/02/28 02:20:32 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000309000)=0x10100, 0xfdff) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8102, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) fanotify_mark(r1, 0x28, 0x2, r2, &(0x7f0000000080)='./file0\x00') ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)=0x42) 2018/02/28 02:20:32 executing program 3: r0 = memfd_create(&(0x7f0000264ff1)='vboxnet0cpuset\x00', 0x2) pwrite64(r0, &(0x7f0000002000)="f7c4", 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x7) fdatasync(r0) fallocate(r0, 0x0, 0x0, 0x2) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000000)=0x20, 0x4) 2018/02/28 02:20:32 executing program 7: openat$rfkill(0xffffffffffffff9c, &(0x7f000063f000)='/dev/rfkill\x00', 0x82, 0x0) 2018/02/28 02:20:32 executing program 6: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet6(0xa, 0xa, 0x0) ppoll(&(0x7f00000001c0)=[{r0, 0x100}, {r0, 0x104}, {r0, 0xc0}, {r0, 0x80}, {r0, 0x4010}], 0x5, &(0x7f0000000200), &(0x7f0000000240)={0x180000000000000}, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000002c0), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x1, 0x32}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x10001}, &(0x7f0000000280)=0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000380)=@req={0x50, &(0x7f0000000300)={'sit0\x00', @ifru_names='bridge0\x00'}}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="00200000000000000a004e2000000000ff01000000000000000000e3c5000001000046810000000000000000100003000000000000000000000000050066000000a68eab52b9cfd9fcf5b3baa2f6264992e00000000000000000000000000000000000000000e2000000000000000080000000000000000000000000000000000000000000000000000000ba6a26d96de86f9046851871"], 0x90) sendfile(r0, r0, &(0x7f0000000180), 0x6) 2018/02/28 02:20:33 executing program 5: r0 = timerfd_create(0x0, 0x0) r1 = dup2(r0, r0) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)=r2) timerfd_settime(r0, 0x1, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000080)={@empty, 0x0}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route(r1, &(0x7f00000013c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44400040}, 0xc, &(0x7f0000001380)={&(0x7f0000000240)=@getlink={0x111c, 0x12, 0xa11, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, 0x8, 0x10}, [@IFLA_NET_NS_FD={0x8, 0x1c, r1}, @IFLA_OPERSTATE={0x8, 0x10, 0x3}, @IFLA_LINKMODE={0x8, 0x11, 0x3}, @IFLA_PORT_SELF={0x10e4, 0x19, [@nested={0xac, 0x5a, [@generic="23d1d48641f5dc5ff74bccf70f4e29101588237fa47e8ff61d18fef1421002015f0f144bd7c757fe806e1668fc8f8c8aaf9fb8c83f977fe934da79216d902efd1bc6bf3cf095f81742c0746c646a7d36744d87f8d341871ba41c96076a13d2ed4c2523cde2c7a68a77f60519623429a5e37faeb8a088e68169bfb457ee77540234d516c18a5b1842fc0c", @typed={0x10, 0x0, @u64=0x1200}, @typed={0xc, 0x3c, @str=',\x00'}]}, @typed={0xc, 0x8b, @pid=r2}, @typed={0xc, 0x4d, @uid=r4}, @nested={0x10, 0x58, [@typed={0xc, 0x89, @ipv4=@multicast2=0xe0000002}]}, @typed={0xc, 0x40, @fd=r0}, @generic="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"]}]}, 0x111c}, 0x1}, 0x4040000) timerfd_settime(r0, 0x0, &(0x7f00000a1000), &(0x7f0000adbfe0)) 2018/02/28 02:20:33 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000000000)={'syz_tun\x00', @ifru_ivalue=0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x200, @tick=0xffffffff, 0xff, {0x8, 0x1ff}, 0x0, 0x1, 0x7}) 2018/02/28 02:20:33 executing program 3: r0 = syz_open_pts(0xffffffffffffff9c, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000140)=0x40000000010000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/19) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000}) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/133, 0x4}) 2018/02/28 02:20:33 executing program 1: r0 = socket(0xa, 0x2, 0x0) shutdown(r0, 0x1) preadv(r0, &(0x7f0000002240)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/240, 0xf0}, {&(0x7f0000001100)=""/164, 0xa4}, {&(0x7f00000011c0)=""/111, 0x6f}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x5, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r0, &(0x7f00000022c0)=0x8, 0xfffb) 2018/02/28 02:20:33 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', @ifru_map={0x7ca}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'teql0\x00\x00\x00\x00\x00\f\x00', @ifru_flags=0x500}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2000000000000357, &(0x7f0000000140)=[]}) r1 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'rose0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'tunl0\x00', r2}) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x1, 0x3, 0x1}}, 0x2e, &(0x7f0000001700)=[{&(0x7f0000000300)="e26d7e04f591bea49d78def1c7067fb474c1a99bd186c9c990fc2dfce2182c0b7e3ce9c4f86b5be664dcab17b314b868ddfc5372194854b5145a76015ca69dd63bbbfdc2acd5560dfd71016a3b55f48a750190cb5c539916948d6fded456f21a54bd4262156a1c31f934a65ff4c705d11fad0a77a1605cd2a076a660d33c33abf608251c5fe1dc6b502708ed50b38deb4029c849ede4e40dd00ff842f841d330443c2b7b0c2c8617639b61903ede00a9e836166c648b0e886be50974016b5fd816676cf7cca1a4c8", 0xc8}, {&(0x7f0000000400)="a9fde7eaa00e98644268650ad63509b3437994d54b6924c8d1d126aa8aa97e1ffa173b24cc59c2a26032f0b169552228b684296e0285c18fb85c4435da19e356b895d3a3fee981750187f61aa77be6fc716b3c512e7343a62d8f4226a583f4a2dccd76fc8d76360e6242e099cb8d15cff3d5718f8ba446b80a870bb9a96da5bf5ca8e7710a83c86eb16305c5713af7787d7cbdbd00ae78c9b6ca04f690e890b6fce59385f0828ed961f7f4e13a00b8f0d176c59830a5d827163fb27f98c1be22b1dda73f4f985fe7ff5075053bbf76e1d930fd8a04251c", 0xd7}, {&(0x7f0000000500)="e076f0a5b49ca7ca4ba2ae3dd12352ae97350d126012b7175b9d9835e91edc26b97616909eab3d178a3bbc842a16cff16ddd743c99a4af9fdb3772e5ce1d6918befc49ccf1cf210be44dbe77af96e9b6a447031ce0964031", 0x58}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="80bce15b5db9b4a9d8315ce2443a9a9c5bd2cba6f21b2bc8437c4c79453a2ec34f02a6a3ab235bedb6ffb9435f69daf605ab09bf86f949422ad099c86c15b01cd9b82157c4603745d4434c79730637a96e93814c7e75c5d99789721fca209098f10df367ecf6a99a4e03560bac2f46bb1cc0d53a66ae1cb472738e427e47687d51286e1c2a4d48f05f272a059974544550136008f6ae07ea4f404e91682dbb4c47da485553acc8ff15a810e144b5e1a29381a03da86b36", 0xb7}, {&(0x7f0000001640)="c823401725cbee8572c3b61ac3519b96d916feac0f97e35f11ae98f034e1f7ecdea0b8e7f2ee1b68aaf9e40c3362dd72c53f3865cb0f1fb4c7f533803d27775017dc0a79b40bcd1005f38e10bb1d19d8b42a2241cb8b512c13c8b9e8fcb5604d5d61f4acac40b1847176437344be6705e423805f8b19628d4aeefb66ff8712276e86f3df3d474fc72738c36249aac5de", 0x90}], 0x6, &(0x7f0000001780)=[{0xb8, 0x115, 0x9, "d4c27e38d394e72dae44915e100607d69a1c9cc205916d8f0083802664f97db53df03d532fcdb1af3cf72a78221947f153d7f2cfc95cf0ef8c88bcfdcfee0477e24eb050cd4110935835e76a1c9a88a9ba30d94a723e1e421db96f1ad3b3feb6b8ac13ef9bf2286a9a083a6c6e640cf8fa3bbb0825550ed3b710f9b3e5d8a15db2937348d4349a9c8d67800a94c4868ee5646738461464ba723d46fd29c0483c5eaf"}, {0x20, 0x1ff, 0x4, "f0273fc0ef92de5d86e2d69e0c3a7887"}, {0x88, 0x0, 0x7, "0d4f5e06b4abcdb0ce8a6e87734e4086ccacd12effdf506a8965e508e4e9eeb269df0f624ee435d6e82250329321027779c06a3926d5cc8d5f69cb9386b50e23b4bd2e9e2a2c24124cadf4da1a17cf81ca0a165c040322329fdd99e93c4acb9c524f8526ca0f1dd9a2f4eff7968e368ca5"}, {0xa0, 0x10f, 0x9, "973672a10c6641de55934e3cbdb692fdc94047473dc6c868b79b104d8251b94c693c5eafdb0ec76282c0a9a75106af69fb48216e26b7c80fa7d41228ad6daf4a4ba49c7751083967cf1025ea4e12ba9d4d6ea9eee2dd7be0138b738e7834a4b6caae421f07b9178e527d6c103b73578151919ab53adb929ea9b02f460fb807e42fa9032974684862c2543cd9"}, {0xb0, 0x116, 0xfff, "a5dfafa8ba690f405a412fa13457ca130b13b247fc2a244149b4fdd11da60495cf225d4e383a2d3c0dd50e4489c55dc83690e9a6381ef5b5c8809975e1d1f7571228d9729a0a56cfc6c310334e7b8ca07847e099a4c2bd699cd5e5fee09a7322300fa4ebc96275ea76cc7edb6d69daf799f1bc55138674be6733af13c9340f49b23623ff3bee6591b06ef68cce25d96fbe72ab691f13bfded7cb5f325b352b"}, {0x1010, 0x0, 0x8, "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"}, {0xa0, 0x110, 0x4a9, "f29135264b913dd8e5973c81b311f9d0d59f54e73b28d06865859762c455f8ea05f272f00c7c1a0c89c0d443394759f7b10b7f4c5c9a64a06af5c46dd1bf0a2e3bbb7b0cedacddd5f24233782fd20657ad0c046cc6ecf6fdd836f27fe5fc6bdbee73633cf4c68745eab86d0c07e0c75d47d47ddb83619923ef3ba6304d287274ac9e5d32aad967fc64272ad69b545cf3"}, {0x30, 0x1ff, 0x5, "835f95111552bd23f721ffb9cf05bea2389f62e725d4c54b0d093666dc596d63"}], 0x1390, 0x4000040}, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'gre0\x00', @ifru_names='bond0\x00'}) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f00000001c0)=@srh={0x8, 0x6, 0x4, 0x3, 0x9, 0x2, 0x100000001, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}]}, 0x38) 2018/02/28 02:20:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x100) connect$netlink(r1, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe, 0x40000}, 0xc) 2018/02/28 02:20:33 executing program 5: r0 = gettid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000140)={0x80000000, 0xffff, 0x1, 0xfff, 0x3, 0x7, 0x6, 0x6, 0x5, 0x789d}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)=0x2, 0x4) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000000c0)) r3 = syz_open_procfs(r0, &(0x7f0000000000)="6174e1da4d499f1c08f36e7400") sendfile(r3, r3, &(0x7f0000000080), 0x7f) 2018/02/28 02:20:33 executing program 6: rt_sigaction(0x1e, &(0x7f0000000000)={0x47e5e3, {0xfffffffefffff27c}}, &(0x7f00000002c0), 0x8, &(0x7f0000000300)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000001c0)={r1, r2}) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='cpuset\x00') lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00000000c0)={0x7, 0x1, {0xffffffffffffffff, 0x2, 0x101, 0x3, 0xe856}}) 2018/02/28 02:20:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xc1, 0x400) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000380)={'ipddp0\x00', @ifru_flags}) accept$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ptrace$getregset(0x4204, r2, 0x1, &(0x7f0000000140)={&(0x7f00000001c0)=""/131, 0x83}) recvfrom$inet(r0, &(0x7f0000df7000)=""/157, 0x9d, 0x10002, &(0x7f0000df7ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x7, 0xfff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r3, 0xfff, 0x10}, &(0x7f0000000340)=0xc) sendto$inet(r0, &(0x7f0000000180)='G|', 0x2, 0xc03f, 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x6) 2018/02/28 02:20:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="c39a8e3ba6582a4fc39bedd6909f93234d4c07b50705f32e2e89beb8cda31be462134716c996c2a5436342c88a2dfc47a349d8ca7b60664a66e583770768c4e8b481254b88d455b59bbdde123fa18dc4c41e5d697b606c024b17e12bb45840779030c530346ec5f70edd3a31100a257d713aecc6ea82bb636899cfc0b01cfee1dff705492419d109a9b9182bafdc8dc679b78e76f5b8bc89d6", 0x99, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x200102, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000340)=0x9) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a), 0xfffffffb}], 0x1) 2018/02/28 02:20:33 executing program 2: r0 = socket(0x8, 0x10000002, 0x1ff) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0xfbe, 0x11b) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000580)="be", 0x1) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x10) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000001400)=[], 0x0, &(0x7f0000000040)=""/115, 0x73}, 0x2060) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) 2018/02/28 02:20:33 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000086000)='mountinfo\x00') close(r1) 2018/02/28 02:20:33 executing program 2: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) fcntl$getflags(r0, 0x400) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)) unlink(&(0x7f0000db6ff8)='./file0\x00') 2018/02/28 02:20:33 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x8, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}, 0x2}}, {{0xa, 0x4e23, 0x3, @empty}}}, 0x108) 2018/02/28 02:20:33 executing program 5: gettid() r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCEXCL(r0, 0x540c) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x1b, 0x3, 0x5, "146c20f8334cb6bf17e7c1e84648524f9eecada6e8ba060b2246f8b3592ab5ae"}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/raw6\x00') pread64(r2, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) 2018/02/28 02:20:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000100)=ANY=[@ANYBLOB="0a004e2000000000fe800000000000000000000000000000754b92613eeb72d58ad9fc72738b6f1f04784ee67a7030be2d6d824074a788bc424300aa4d2b831d9332fb6764cd04323b8cd336bf46f6b4e6635ceb7c06e06bd596e78a7691922d529ce48352ffcaab796048"], 0x1c, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000000)=[]}}], 0x1, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/28 02:20:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0xc) r1 = dup(r0) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000000)="7b1f64ede82162ab95faa71b07885e93f33cf31453a32400e7a57f717030efcafe869beefe57b948138f0bf0302903cfa04b1f265e648ece6a2a3a1143b9eacea94a8108e236ebcd2d37b3bb9c74108660660b72460bf5e4628763eb7e5fec33c401edd1a424cb352ba3390f88345554b64c182e21c967ae8837b93d4a6274e1c07ed29ccebfef1ae4037a06640797a3b2d92be1413ba2d89c4b45b43b3d95514878d74c1de3eae66662f6d12f5e0c8ed49174ccd61456eebed5b3888888d7aaba60ab9c7cbc8148aad109863024d6280d89f77e677430e31e818bb1bb520a6fca101afa1cdc", 0xe6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x1) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x6) 2018/02/28 02:20:33 executing program 0: futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000000040), 0xfffffffffffffff8) keyctl$session_to_parent(0x12) [ 48.548521] audit: type=1400 audit(1519784433.135:32): avc: denied { attach_queue } for pid=7790 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tun_socket permissive=1 2018/02/28 02:20:33 executing program 1: r0 = gettid() unshare(0x28060400) exit(0x0) process_vm_writev(r0, &(0x7f0000001380)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1000000000000116, &(0x7f00000034c0)=[{&(0x7f00000024c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/28 02:20:33 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000a08ffc)=0x1, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20, @empty}, 0x10) dup(r0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x10001, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x90) 2018/02/28 02:20:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001000000000000000000100000000303000000000040000000001d000001463b0000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000000)={{0x3ff, 0x80}, 'port1\x00', 0x22, 0x100000, 0xd373, 0x101, 0x7, 0xffffffff80000001, 0x5, 0x0, 0x1, 0x40009}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x800, 0x8, 0x0, 0x5, 0xb, 0x10, "8a3df60ba3221c045ba33566352bd1e03c6c55215cfec6c06105b300c5a8c650ad26e46a2dde5fc5360f5a0e1eb5c6e357021456f154e36d0ac81017c861dc6c", "130595988ca58edf758c1a378e7269283f2144c8e08b0af3eb0a8d843fae6df4c9124be3823a8e363bf90721c0ee5ab5a1889564d5f20eaec1d3a756ced25a79", "cdd26c3ca098ad2b8222a61643772dbc8c2a7a4f2a4f345e4ae6bcedd117b969", [0x34, 0x100000000]}) 2018/02/28 02:20:33 executing program 3: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x811, r0, 0x0) r1 = socket$inet6(0xa, 0x100010000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000000080)=@ipx={0x4, 0x7, 0x7, "3311ad4d9e8f", 0x5}, 0x10) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000002922)="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", 0x6df) 2018/02/28 02:20:33 executing program 6: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ptrace$setopts(0x4200, r1, 0x1, 0x100003) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="4327196d7763646486") 2018/02/28 02:20:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x13) writev(r0, &(0x7f0000004000)=[{&(0x7f0000000000)="390000001300090468fe00008100000006ee004003000000450001070000fe14190002000400080000001202000007e2fbff0c00f41ee40009cd2db81041ed7a9158449da3b663592d18b6f244da80ad586324d275de6752e91d21deaee566ece3e97d9bc68d6ea25b580cc3e18c5fdb2f95ff402798d67bd85f6a67b78b412dec5d4fe98c3fabc5685d0a6ee0dc5363436752ee88ec52193227ac20319334ba63c0a00ccb1b723ddf0918de", 0xfffffffffffffd3c}], 0x1) 2018/02/28 02:20:33 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) sched_getparam(r0, &(0x7f00000000c0)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) flistxattr(r1, &(0x7f0000000080)=""/13, 0xfffffeeb) finit_module(r1, &(0x7f0000000100)='/selinux/policy\x00', 0x2) 2018/02/28 02:20:33 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xb8, "b3aff566faa2d02dd18362fe291db95cd8cf2d2f3c29db948b465da1776aeccf134373c94e64e9d7de6e6f28c00d2f4b8623ee8ef748772d9d37899bdcbfa6b6551a3a91731302ed1c641c737b22885b11ac429719c0ac12e5fa01101f89b777fd7c28d4b70a21769324fa7e5e61f465666fe77947dcd9502d298553dd4680c8d5bcaab213338cf28ce9ead7a2d2c5d55a907f99a063d789d7a60f81a6e7c11d538a0f9002467af4bd6269e92cb1687a97d410efc19abd1c"}, &(0x7f0000000100)=0xc0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}}, 0x6, 0x1, 0xe2b, 0x100, 0xbf}, &(0x7f0000000200)=0xa0) r2 = gettid() inotify_init1(0x800) unshare(0x28060400) exit(0x0) process_vm_writev(r2, &(0x7f0000001380)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, &(0x7f00000034c0)=[{&(0x7f00000024c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/28 02:20:33 executing program 0: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="75736572000400007973740c8bdc656d00"], &(0x7f00000000c0)=""/4096, 0x1000) 2018/02/28 02:20:33 executing program 7: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000140)={0xeba0, 0x55, 0xfffffffffffffffa, 0x6, 0x3, 0x3}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0070404000000000000000000000000000000000000000000000000000000000000000002800000000000000080000000000000009710b19ca1ea8a2b9dc87841e28f5c671c05d5e9731e39971e6182f730fc51e12c07ef9e63faff844d5c67fb12c8cf0b9c7ec8526acb02ea155d7e54274a6d82af970d98509614719d496e2aa5aedccbff14f500dc606a5a4e8c22bf81b3cabd712175485b748d4b27f3e19af630062a2d777e1be49a941088ef7f148a436201f9f9ae76dee7d9e029489706f5aece32011b5f5c521e1bb34d76c88201217dc01c00d704ebaa39099e7ff20", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627700000000", @ANYPTR=&(0x7f0000007f72)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']]}) 2018/02/28 02:20:33 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000a72f27)="020008fff900000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ipddp0\x00', 0x10) 2018/02/28 02:20:33 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f00000009c9)=@newsa={0xfc, 0x10, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2b}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xfc}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x1, 0x30}, 0xc) 2018/02/28 02:20:33 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2000005, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)={0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, []}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x1984) 2018/02/28 02:20:33 executing program 5: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x2, 0x1, 0xf13}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x8c) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000080)="c13259256fc8cb2a55ca75ea9754449502533ffe7a51dfa887f92205e49080ba", 0x20}, {&(0x7f0000001240)="3b821ccf2f92e30c91ee4765756d5472fe4a3805f9560214c66a57dff892d784b262811f2af8b22e3ae05135dfcd453c2609862f4edfc46209b4657f2e44c57e40861ba95f2aa80b1e893f9c485c39a97286835930ab7303da7291e7a994301e6d2f497d22569a6bfb0b9553d121bb07b7714519ff34f4f508282c33f24861421b1bf93ec5", 0x85}, {&(0x7f00000000c0)="c6be7311183825f0aadde452f94f57c55d8ef3bf3fc318d09b3f3d24d8eb4382c1f5a21d272b64c41eaa50", 0x2b}, {&(0x7f0000001300)}, {&(0x7f0000001340)="5e48a351a4be036753f468afc529fe1eebc9a2ade99bfe4e059b4ffc41f8ac37aeca7c0b4de6568f71824785ae3c2fc776d54552ee296205a61e272b9c2e1c05a2bde8369f1653a2b8a9fa6fcd512b6e79af3b4be881d9923780dd11dab7ec74bbb875df727ee3a93c31075ac4dddb1f7a079b675a5c5efe811e930e80958c4bf1e67af09f691ca0b58c857958251bfc86ad1c10bf87c626f71ea9f634cc6faf673ece920d6558d11f60a359d42115335901a2f942183a00ff4ea22be7f8cbc394158f4c8ff996b861b149f54e6e63772bc6428a1f611f7dd65469ce14eb94bc1f76146395bece57", 0xe8}], 0x5) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00008bf000)="240000005a001f0014f9f407125a00001c13171308001000fff708ff0500020001000000", 0x24) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x9, 0x1}, 0x8) recvfrom$inet6(r0, &(0x7f0000000240)=""/4096, 0x1000, 0x40012040, &(0x7f0000000040)={0xa, 0x4e20, 0x25d0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) [ 48.709293] binder: 7873:7879 ioctl c0306201 20008000 returned -14 [ 48.717578] binder: BINDER_SET_CONTEXT_MGR already set [ 48.724278] binder: 7873:7882 ioctl 40046207 0 returned -16 2018/02/28 02:20:33 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) r1 = dup(r0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000000)={0xffff, 0x5b95}) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) bind$packet(r1, &(0x7f0000000180)={0x11, 0x1f, r2, 0x1, 0xfffffffffffffffd, 0x6, @empty}, 0x14) sendmmsg(r0, &(0x7f00000046c0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000380)="08da11449df195faaab137fc5ba7", 0xe}], 0x1, &(0x7f00000004c0)=[]}}, {{&(0x7f0000001680)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x1e, &(0x7f0000002a80)=[], 0x0, &(0x7f0000002b80)=[]}}], 0x2, 0x0) 2018/02/28 02:20:33 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000080cff4)='net/rt_acct\x00') ppoll(&(0x7f0000000000)=[{r0, 0x408}, {r0, 0x8080}, {r0, 0x10a1}], 0x3, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x4}, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x9, 0x5, 0x3, 0x100, 0x0, 0x6, 0x40001, 0x0, 0x1f, 0x5, 0x6, 0x9, 0x5, 0x6, 0x569e, 0x1, 0x7, 0x2, 0x6, 0x101, 0x1ff, 0x67ee, 0x8, 0x162, 0x0, 0x80000000, 0x401, 0x600000000000000, 0x0, 0xd8a9, 0x8, 0x0, 0x9, 0x0, 0x10000, 0x4, 0x0, 0x7f, 0x0, @perf_config_ext={0x7, 0x10001}, 0x1003, 0xc0, 0x100000000, 0x7, 0x5, 0x7, 0x4}, r1, 0x238, r0, 0x0) lseek(r0, 0x54, 0x0) 2018/02/28 02:20:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000240)={0x27, 0x7, 0x7fffffff, 0x5, 0x100, 0x7fffffff00, "1ac76d845a098c3464ae731790a796f2680df47af76b8b9cd4b16932bc0ba7e0880f82576e7912b00aabf7fedd5408ac5feaf966f6292bc9346fe2f036d34e", 0x5}, 0x60) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0xe0, 0x200, 0x80}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x3, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x347) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000487000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) wait4(r3, 0x0, 0x0, &(0x7f0000000040)) accept$inet6(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000380)=0x1c) setsockopt(r0, 0x9, 0xeb, &(0x7f0000000140), 0x0) 2018/02/28 02:20:33 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x0, &(0x7f0000000040)=[]}, 0x10) 2018/02/28 02:20:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x22000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@empty, @in6=@empty}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/28 02:20:33 executing program 0: r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f0000e0dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) sendto$inet6(r0, &(0x7f0000584f12)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x9) pipe(&(0x7f0000000640)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000003940)={{0x0, 0x3, 0xa3dc, 0x1, 0x3f}, 0xea, 0x401, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x3f, 0x5, 0x39a1e420}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3bff4)) sync_file_range(r1, 0x7b, 0x4, 0x1) recvmmsg(r0, &(0x7f00000036c0)=[{{&(0x7f0000000000)=@nfc, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/254, 0xfe}, {&(0x7f0000000200)=""/215, 0xd7}, {&(0x7f0000000040)}, {&(0x7f0000000300)=""/177, 0xb1}], 0x4, &(0x7f0000000400)=""/245, 0xf5, 0xaec}}, {{&(0x7f0000000500)=@generic, 0x80, &(0x7f0000000680)=[{&(0x7f0000000580)=""/135, 0x87}, {&(0x7f0000000640)}], 0x2, &(0x7f00000006c0)=""/176, 0xb0, 0x2}, 0x10000}, {{&(0x7f0000000780)=@hci, 0xc, &(0x7f0000000940)=[{&(0x7f00000007c0)=""/165, 0xa5}, {&(0x7f0000000880)=""/23, 0x17}, {&(0x7f00000008c0)=""/36, 0x24}, {&(0x7f0000000900)=""/46, 0x2e}], 0x4, &(0x7f0000000980)=""/229, 0xe5, 0x8b00}, 0x701}, {{&(0x7f0000003a40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000000000000000000000000000000000c713c55bd15e000000000000000000000000000000002eaab8c52f5b50708619b3d4e7e0a696a5b2f0fa498c49e80ff87d84fba1a11ac6fc03fd8d10e1d38dc2d4d398c68de590c135ddd8dba024506425e8773987e4f2"], 0x3a, &(0x7f0000001c40)=[{&(0x7f0000000ac0)=""/52, 0x34}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/184, 0xb8}, {&(0x7f0000001bc0)=""/121, 0x79}], 0x4, &(0x7f0000001c80)=""/155, 0x9b, 0x4}, 0x100000001}, {{0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000001d40)=""/170, 0xaa}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x2, &(0x7f0000002e40)=""/80, 0x50, 0x8}, 0x400}, {{&(0x7f0000002ec0)=@in={0x0, 0x0, @remote}, 0x10, &(0x7f0000002fc0)=[{&(0x7f0000002f00)=""/181, 0xb5}], 0x1, &(0x7f0000003000)=""/43, 0x2b, 0xff}, 0x7f}, {{&(0x7f0000003040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x32, &(0x7f0000003200)=[{&(0x7f0000003080)=""/158, 0x9e}, {&(0x7f0000003140)=""/169, 0xa9}], 0x2, &(0x7f0000003240)=""/249, 0xf9, 0xc4}, 0xec}, {{&(0x7f0000003340)=@alg, 0x58, &(0x7f0000003500)=[{&(0x7f00000033c0)}, {&(0x7f0000003400)=""/253, 0xfd}], 0x2, 0x0, 0x0, 0xc0f}, 0x6}, {{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000003540)=""/100, 0x64}, {&(0x7f00000035c0)}], 0x2, &(0x7f0000003640)=""/96, 0x60, 0x9}, 0x10}], 0x9, 0x0, 0x0) r5 = geteuid() ioprio_set$uid(0x3, r5, 0x9921) setsockopt$packet_buf(r4, 0x107, 0x1, &(0x7f0000003900)="cb549c61072877e9c60ce8eff784", 0xe) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x51) poll(&(0x7f000085bfc0)=[{r1, 0x50}, {r2}], 0x2, 0x400) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r6 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000fe0000)=0x3) recvfrom$inet6(r0, &(0x7f0000000080)=""/106, 0x120, 0x0, 0x0, 0xffffff82) epoll_wait(r2, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0x2) 2018/02/28 02:20:33 executing program 1: socket$unix(0x1, 0x801, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) utime(&(0x7f000046dff6)="e91f7189591e9233614b", &(0x7f00009bb000)={0x8}) connect(r0, &(0x7f0000000080)=@ax25={0x3, {"3b4cedbc2a0ca6"}, 0x2}, 0x2c4) 2018/02/28 02:20:33 executing program 2: r0 = add_key$keyring(&(0x7f0000e38ff8)='keyring\x00', &(0x7f0000866000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8401, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) add_key(&(0x7f0000243000)='dns_resolver\x00', &(0x7f00006f9000)={0x73, 0x79, 0x7a}, &(0x7f0000c89fb9)="5c4cff01000030b78334881f2b16c5896cf4277336ae090000000000005f2316dcbfd20d84e3de3d0000248bfbd524c61df9c977d1024b9dbaeb02a51dad8098fb5ef4054b6b00", 0x47, r0) r2 = dup(0xffffffffffffff9c) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000000)={0x7, 0x1, 0x1, 0x7, 0xe19a}) 2018/02/28 02:20:33 executing program 1: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000080)={0x5, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x118) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/02/28 02:20:33 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040)=[], 0x146) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, r1, 0x1}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x81, 0xa, 0x5a, 0x9, "5e6fd12b112a1697e0c8dd9d87c97749e72babe2ece99bf2a3630577c74ba9a5"}) 2018/02/28 02:20:33 executing program 2: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x5) fchownat(r1, &(0x7f0000762ffa)='./bus\x00', 0x0, 0x0, 0x0) 2018/02/28 02:20:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCNOTTY(r1, 0x5422) sendto$inet(r0, &(0x7f0000000000)="05", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x2a5, &(0x7f0000000000)=[], 0x0, &(0x7f0000001500)=""/155, 0x9b}, 0x2) 2018/02/28 02:20:33 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="38010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000020009000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write(r1, &(0x7f0000000140)="4a63aa98b442d2dc1541693b86d4ac9a8b03d1b89608c94787f931513f292660a4678daec2449a1a77b4b2d297df647456adb25b9c58cc30b46f3640d23f1b48c7527f5178c807952c385f41f1d6a6d4f49ff48edc21c0fb89a2d907cb3b4406d82e95f2902b755d549ad164d83fac25d2b8473492d1568e16117fbd8424986e86bd0642190a05efcb63c3ab241b161b0e30c4f5f88e69", 0x97) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/02/28 02:20:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000280)=""/19) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000001c0)=0x83, 0x4) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000861000)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000001800210cc9fbffffffffffff802000000004ffd78345d0f2793f3f00050000000008001900b13e79577859d8574b3954b431", @ANYBLOB="07000a9837868f00"], 0x2}, 0x1}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000080)) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000002c0)) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) 2018/02/28 02:20:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000000020001000000be8c4bff8c88500000110203000008000000000000400a0033d898056bf748bb6a8807567e59db01f81947b3550400000067a1e20059fc21e3e000000000000453ff1f00080000000000038ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf810000047ee87ccc0000000800c500000100e9f57406aa010b000400264a64d2078a1864c84310abea04aa56da2d55aee65d7299865d1294333e162eda00b776b553502e0a7c731dc4e94a1ee130", 0xfffffffffffffff9) 2018/02/28 02:20:33 executing program 5: getpid() r0 = gettid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/sockcreate\x00') sendfile(r1, r1, 0x0, 0x9) [ 48.810002] Option 'Ü¿Ò „ãÞ' to dns_resolver key: bad/missing value [ 48.829018] Option 'Ü¿Ò „ãÞ' to dns_resolver key: bad/missing value 2018/02/28 02:20:33 executing program 1: r0 = socket(0x800000000000010, 0x802, 0x3) write(r0, &(0x7f0000000300)="fc0000001200070003f608090007000a2278020000220400030021000100034533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c04000000000000008c22ebc247ad4774540009db6b34d07302ade01720d700bb49fc3d2e80772c81fb2cc56ce1f15627625ba4fdcf3cdefd5a0000000083ab82f687f70c9d00f9fe0800000003900000000000000405000000b90200f295ed94e0ad91bd07babc7c3f2eeb96d43dd16b17e183df150c3b880f419f4600b567b4d5715505e658a1ad0a4f015b1dff000000000000008f6ff6b6210004deac270e33429fd3000175e63fb8d38a8757f1e8844e9cc25692617b904be427571dfe0ec2bd95fa7e3ae1c1e722b32ec0ef21c687440d0404669f97eb51a9a19ed26543d39473c2a194c3b8ab95cff12418b14f03c145863d6ceac123c03aeb43dbc709b45544de72930a0cc1f926a1b2830910cddb55a4fbe40ca9978d27ce04c00b11da56506c03e41c1ec71ae11cd8f20e781eeec1c026a7a06a265ec7cd9bd2e2cdadffaacb4bc599213178cbadfab9313d2598138e69ef361d", 0xfffffffffffffec3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/221) 2018/02/28 02:20:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000959ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000044000)=0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="0a0000004f010200080006000300c8000300eca100020100"], &(0x7f0000000100)=0x18) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00006ef000)=0x247e) 2018/02/28 02:20:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000280), 0x4) 2018/02/28 02:20:33 executing program 7: r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r1, 0x401) 2018/02/28 02:20:33 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006affd0)=[{r0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x4000000000000004) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000000)=[0x0], 0x1}) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/02/28 02:20:33 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000100)=0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000002c0)={r2, 0x7, &(0x7f00000001c0)=[0x800, 0x3, 0xffffffff80000000, 0xfffffffffffffff9, 0x6, 0x100000000, 0x2], &(0x7f0000000200)=[0x7f, 0x0, 0x6, 0x7, 0x5, 0x401], 0x40, 0x4, 0x6, &(0x7f0000000240)=[0x1ff, 0x226370a, 0x401, 0x7b], &(0x7f0000000280)=[0x8, 0x9, 0x5]}) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x720c0, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/28 02:20:33 executing program 5: r0 = epoll_create1(0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x11) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000140)={{0x0, 0x4}, 0x1, 0x1, 0x5, {0x9, 0x9}, 0x20b3, 0x6}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0x9, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00006fb000)={0xa0000013}) ppoll(&(0x7f0000000000)=[{r0}, {r2, 0xc001}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) 2018/02/28 02:20:33 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000000c0)=0x9) mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000006, 0x2010, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000011c0)={0x5, 0x1000, &(0x7f00000001c0)="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"}) mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'rose0\x00', @ifru_flags}) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r2, &(0x7f0000f9c000)=[{&(0x7f0000000100)="f47360da13569624dd99d2b3019ad1f915e609889d80d62180a23d08497444171aea4666d03f8dd11bb792fb66861af8d65dfef70150f0d87a73c124a72d91dde7737ad8232d48fedb83ec9577f875d69f02ee0b2f68adc564487db03f0c54b842602e58a101e849dbf9c6e67c2e", 0x6e}], 0x1) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/29) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000001200)={0x5, 0xfd66, 0x5, 0x1, 0x0, 0xc2, 0x8, 0x25, 0x5, 0x7, 0x80000000, 0x800}) 2018/02/28 02:20:33 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) setrlimit(0x7, &(0x7f0000becff0)) r1 = eventfd(0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x8, r3) 2018/02/28 02:20:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x400000, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f0000000040)=ANY=[@ANYBLOB="cd9739fdc1985fdf05bdd72f28b6e2290a0000000100000100000000b9c0"], 0x1, &(0x7f0000000680)=[], 0x0, &(0x7f00000000c0)=[]}}], 0x2, 0x0) 2018/02/28 02:20:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000ef2ffc)='net\x00') fchmodat(r0, &(0x7f00002c5000)='./file0\x00', 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x1, 0x101000, 0x1000, 0x401, 0x4, 0x7, 0x7ff, 0xbfb, 0x1, 0x3f}, 0x10) 2018/02/28 02:20:33 executing program 5: keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) socketpair$inet6(0xa, 0xf, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ifb0\x00'}) 2018/02/28 02:20:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c23fec)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xef90, 0xfffffffffffffffe, 0x0, 0x0, 0x4}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x380) rt_sigtimedwait(&(0x7f0000000080)={0x5}, 0x0, &(0x7f00000000c0)={0x77359400}, 0x8) bind$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"9b5a1dcd64c676"}, 0x2}, 0x10) 2018/02/28 02:20:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x6a8ccf84) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00005f5fc0)=[{0x3, 0x91}, {}, {}, {}, {}, {}, {}, {}], 0x8) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000000)=""/224) 2018/02/28 02:20:33 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x190) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x800}}}, 0x88) 2018/02/28 02:20:33 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000380)=ANY=[@ANYBLOB="000040000ca09a02a6408a0870e24623b4312f47badde8854c81bd34ebb7ac00", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000040)=0xc) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fcntl$setpipe(r1, 0x407, 0x9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xc5, "f9c771f6de043c9d9786c6aac85cd713ebef5a007d05726d35e1c5b296f260b8f6902607dc0aaf215bcb20eaccbd59b0c02e7b012ecfd0d0b138d0772ce605fc779684eb72c526401e5333c854863f83f359b07d2bfcf123bb0ab5e3aa52f7a2a48ea270c1f702f95910b1482d37dc00e9289bf7faade0730461e43966e9f5ae84c28d93d76f90655019e008fc5a0e46ad1b40bf40bd5c73a0a65d8c0fd426d355268e5fb36d727b4304d9f339c2ff43cfff6885d9f477682ee28e5776b3d3d64a3a360a8e"}, &(0x7f00000002c0)=0xcd) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r3, 0x1}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)=@getae={0x4c, 0x1f, 0x421, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, [@mark={0xc, 0x15}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x1000000000000) 2018/02/28 02:20:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="27dc73f4760197e201f5783164836b23e9e30bfd143e3798c0783a664a77eaea26859024a337684e9a0212233f5805e030f351639ffd9d70289987b8c9ee655851f6a6475232f49b827ad27ae089447b7db1d71a0b31d8a093da2d0fde4a786fb93aeef21fe387c655373a2c3017c031b8d85ce3646cbf954b9e0f7c687a0113f54098d5d5f6453a2fd0749d03a40e0f51e7237c7a96d00eb958ae3a68a4d88192fd67f416092b0bbb51c69867f89a14456aa933468601ecb9266c18", 0xbc) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xffffffffffffffcd) accept$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fd6000)='scalable\x00', 0x9) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) shutdown(r0, 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @broadcast, @empty}, &(0x7f0000000180)=0xc) 2018/02/28 02:20:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0xe378, 0x10000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380)) r2 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x880, 0x44) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000240)={@local, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0x6, r3}) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0x11}, 0x81, r3}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], 0x12) sendmsg$nl_generic(r0, &(0x7f0000013fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)=ANY=[@ANYBLOB="14ffa8f2ffffff1ec19c38c8cf05576588dcdcefbc5e21806e21acafade984aa688f7ab1583db4837995ccaf2131326f1baaf2c65dd082156d32bc4876a8279541635caad85be84015677781f6fa5bac8e15f209774e84a56c6b5f0000000000000000000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) [ 49.039062] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=7986 comm=syz-executor4 [ 49.059299] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=7991 comm=syz-executor4 2018/02/28 02:20:33 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32, @ANYBLOB="04000000000002000a004e20000000000000000000000000000000000000000000000000"], 0x32) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'ifb0\x00', @ifru_addrs={0x2, 0x4e24, @rand_addr=0x7ff}}) close(r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) dup2(r0, r0) setsockopt(r0, 0x111, 0x0, &(0x7f0000f27000), 0x0) 2018/02/28 02:20:33 executing program 0: r0 = getpgrp(0xffffffffffffffff) setpriority(0x2, r0, 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/212) bind$netlink(r1, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfd, 0x800000}, 0xc) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000180)=[0x0, 0x3]) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0xf3, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0xffffffff}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x40}], 0xa0) ioctl$TCFLSH(r1, 0x540b, 0x6) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000280), 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x28, "0e1c2b0d6c4edec18bbffccc5103e9bfcc45a51a717c4b482f7f2e239f32b76099e9b15accd4187c"}, &(0x7f0000000380)=0x30) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x8, 0x18, 0xfffffffffffffff7, 0x6a4, 0x9, 0x7fffffff, 0xfffffffffffffff8, {r3, @in6={{0xa, 0x4e21, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x20}}, 0x5, 0x5, 0x6, 0x8, 0xba}}, &(0x7f0000000480)=0xb8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000004c0), &(0x7f0000000500)=0xb) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000540)={r2, 0x400, 0x2, [0x3, 0x8]}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000580)={{0xffffffff, 0x82}, 'port0\x00', 0x15, 0x4, 0x2, 0x401, 0x1a2, 0x0, 0x9, 0x0, 0x5, 0x1ff}) sendmsg$unix(r1, &(0x7f0000001a40)={&(0x7f0000000640)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000019c0)=[{&(0x7f0000000680)="18fcffa5accc2313b9117340f1051f956909757853692a5778351626b0d2fc9926d2256c41f737c559d065ffc7f47ba3f8c2f11ea651a234cbb5ce89eb28e4966edbc2f0a331471f28cba86ef41f4c946b6dae5c321c87fc8d60f85621b5fc811dafe0d41d770d2187658e7353eb0c45a25fad836c2babb2d8d00778b6c64b76686ce4eb6962aa91d825dfb084c581dd86461837c74d23f2ef37364b50d3a8cf2ef2e131cacc1bccc15baf9c0993c24abb1dd12d1f8d2f38ffe547aff2ec8e00f2624ec288fb80f741588c7bdc6f793a56b21e5aa93680c9dfcd5605e6bf09ead072c7bd25db1e4b7b9414ddef78207c", 0xf0}, {&(0x7f0000000780)="0b2d6e9838e731ddef17e5c8faf91bc861d8ccfb9509f951ab7df80a045dddbb766464b9a31d46", 0x27}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="fdff6b7006225e2671e589bf7d4ca2f7525d75c1800f85e23f1e36ffbddc68ff1c4866eec44d75d9d21c", 0x2a}, {&(0x7f0000001800)="0d168df040eaa9b1424dbaf0470bb3ae1c177ccb2120d6bdf6de232280b4b08c0980230a08778e09d18664e49912c8399acc4c3867ad772b3826039d86b76fca0f54504758247e20a242984ec8728667572c8207553464699a385f9cdf009c6bda8a8fcd8f571ea7ec7b5cd737798733e196", 0x72}, {&(0x7f0000001880)="1796c66b905b7eff350f6be400bd5dd58fc82e9ecb8130f4b3a09edffe3519c2c1c57ac31d084700b769bfc666b3547b80cfc43f6589f7a47b9c8e7cf84c8906d2d261da8e1f4cb4cfb7e0cc6268ebb914c01b55dede49c3a4358a9817c5ae5ca8a69a2018dc0ab24ef63c3d1d71013dd852230b16d7b36785eba074700919ee0070c672c78d6020a475537aa9", 0x8d}, {&(0x7f0000001940)="884e25a2c00987bbf56e84317424c4567ec6bc69a05dd73d16e8abd2983af4d64f7f4ec52757b87d3a08684869e9f0e04515e7d66eaba9dd5c73a859667db056cb2332ad340050a5cdf0ec0206849ee3dc6a102defb5933d1e78b5ed89ebd4d89c322be74085", 0x66}], 0x7, 0x0, 0x0, 0x4040010}, 0x800) mq_unlink(&(0x7f0000001a80)='port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') ptrace$cont(0x7, r0, 0x6, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000001ac0)) fallocate(r1, 0x2, 0x1, 0x9) setpriority(0x3, r0, 0x8) select(0x40, &(0x7f0000001b80)={0x1, 0xff, 0x7, 0x80, 0x4, 0x7fffffff, 0x5}, &(0x7f0000001bc0)={0xffff, 0x3f, 0xb93b, 0x401, 0x80000001, 0x5, 0xffffffffffffffff, 0xc5b}, &(0x7f0000001c00)={0x0, 0x83, 0xfc, 0x0, 0x63, 0x9, 0x6942abb6, 0x886}, &(0x7f0000001c40)={0x77359400}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000001c80)={0x100, 0x800, 0xdf5, 0x10001, 0x2, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000001cc0)={{0x3ff}, 'port0\x00', 0x8, 0x30062, 0x7f, 0x5, 0x5, 0x6, 0x1000, 0x0, 0x4, 0x82d9}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000001d80)={0x2, 0x8001, 0x0, 0x6, 0x1, 0x8}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002f80)={{{@in6=@ipv4={[], [], @broadcast}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000003080)=0xe8) fstat(r1, &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003140)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@rand_addr}}, &(0x7f0000003240)=0xe8) getgroups(0x2, &(0x7f0000003280)=[0x0, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000003300)={&(0x7f0000001dc0)=@abs={0x1, 0x0, 0x4e22}, 0x8, &(0x7f0000002f40)=[{&(0x7f0000001e00)="1baa9f497c1e061e89d7b48fd5a25237b291becd36196d0685095dd74db6b2ee6704323c35e35c2f9c8a7fa545fb6b9325574134a5f812b48e103794c1ceb340fb338bf960c4529d55a39ef087f26500785718c9007cd627f82671f6d5a2fe1d64dac10698cece79e9a368fd70e4de5130", 0x71}, {&(0x7f0000001e80)="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", 0x1000}, {&(0x7f0000002e80)="7d9a2ac08c2e96455d8eb2dc684ecfd9b5313c43fbad49954a3e4bd7d9fece3b0ab0099718e69e467e00e44000e8d7152d", 0x31}, {&(0x7f0000002ec0)="1320ab9a1d7fb268870c10ed041e772efb5933a76a81e3d461fcccab9953b68e15ba8bf323c4cada30b0f99def93b8fb8254e17285f8313795a3cd28c641b17c734a71f1", 0x44}], 0x4, &(0x7f00000032c0)=[@cred={0x20, 0x1, 0x2, r0, r4, r5}, @cred={0x20, 0x1, 0x2, r0, r6, r7}], 0x40, 0x20004011}, 0x20000000) 2018/02/28 02:20:33 executing program 5: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) madvise(&(0x7f00005c2000/0x3000)=nil, 0x3000, 0xc) prctl$setmm(0x23, 0x7, &(0x7f0000160000/0x2000)=nil) 2018/02/28 02:20:33 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pwrite64(r1, &(0x7f00000003c0)="d3cfde3ace404bcb56a403be0df17957c04903fda17f4e35a56fedba118b84a0179e15fccb56615ec8eef28722b25d0b09e8946365b6f6c45793e64b216cb9b03eee15f55ab550db1faad437f2e2d5c6d2a0d61b79a9764d94e3334bdd1ca9bac7bf860dca5469524681330126d766bc12219b449855f00e", 0x78, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmsg$netrom(r2, &(0x7f0000001140)={&(0x7f0000000a00)=@full={{0x3, {"2d35de18ec2696"}, 0x3ff}, [{"f3d92180abf1ea"}, {"07acb58e2c0f09"}, {"577cddc1cfe26f"}, {"efa142bcce35e2"}, {"33ae49f39dc29b"}, {"3131edfceb7b2e"}, {"6b3b78f1c300c8"}, {"9e4e7bda1baa95"}]}, 0x48, &(0x7f0000000d00)=[{&(0x7f0000000a80)="8d2cb32ee4c0efef5bb859e801be615aa8a2bb7a67fba4a04f98c5a233f3d3aa139dc275699e11030045962c9d9a0ea21618f811cb7167bd3315c06becaf58b12528727b5b8c0ae01bd00928ba637264f5c80867493429572c61ba98b3c039795a509d1c57ecee1e131d35930780ab5b280e0c8a7858266a14482bf8a89c06dd596d79233397c9224466034dda180eb6cba0b344f8", 0x95}, {&(0x7f0000000b40)="42b0eaa5b5a97bfe054017a265e283e2e02d7d65694c1226e69c0e9f54fc75390c00a39c880e3cdf30d0e0495ccb5a257558154db1aa1be37825f4d7b217c9363023cbc2e95c918ac798056b45af1f395acd0c51fcd20cca0c7d98182037c15f5db041d91ac7449b1f17db47ed0293814c81f2d064e0ef14566ea506292b39ba3c76c3", 0x83}, {&(0x7f0000000c00)="4474ae80445a330edc76b5f2a289a0ecb5f4c4cd7259283693ce1a66b39cbfc141c0b9ed71c6c35d70f1c0de7aead9737333f5fd7a5e8de5bbf67f4c9ca70d23baed2e1d461b006d95f010b4432806882b3299ad0966b3bc7fdae03e7a99707a02073c3108ba5607b58b7d03c492588f228db9bcd2f873368db642bccc7848827e515ea4c03ef78256563b446eccce5c07fa311a6a577f26a76245e35076a443efa1819a89aa834cf3f5c929e3fd6b1993a4efc05e63d4118f0e5c89ad167b654e468ec9198e4cfa", 0xc8}], 0x3, &(0x7f0000000d40)=[{0x90, 0x1ff, 0x0, "25002ecb6e20e23a00eb96853fb6c5510513e6fe6c42e63b8ef8385cf2dfed10c986899f85f30cff1eaba2a95ea608fb8a1fe5b47ec93416f03d128f165f0931e9a1eb7c3daf50dbb034a38a15327e4948f9d1c72afcb9b17cee3ae20cd20f3f3cb895956f64d8c982292e8c71a5aae6db04f58f0ee21b47d7c002"}, {0x90, 0x0, 0x20, "ffddac4acbdc1d5a90dde18310c50e1511a9524900cc21781c48b11885fd443e7b3fdfe54473cec398965e8dd6a102e6f1b5536cc9a540b77fae68a52865811c40738c6a0873d713958158008509abc49afcaaa99535fca41960dd720ef613b59981482ed88708a95930a1efb163567d5cfd5a6accd3449aaa030751"}, {0x78, 0x12f, 0x81, "98188047c8d70f8aeb81b4f0d152a8af6e0ca922160c6e4195274d056268ded43a49a0d68424138354c027dc391f55e1cf110f54fbaff6a8583f359864fef6f2e84e4a795c58494cc4c1d792dcfa8ad2eb8e6f97d8c9583528e4a0545bc12e88fa755f792e37"}, {0xb0, 0x84, 0x8, "e5bed483909c8c31f31072de1e2c33e9edf57f2e40cd500573026feb75f6917d43d106ceceff1b180d5e3c1239fac29cf2f970783478ba3d722a2ec543e432059af95bf0150efc6f6d373a31c834f190acb191b4b5ed7cf31ec5f3b1f3d4fbf171ff0cb200cc0464ff9dea88221c256fca9d18a16f565440a10f15beeb15fd1a3834e2a7db00bd98614f299ad6ee71d420d1d5cd8d68abf036429981570d"}, {0xf0, 0x1ff, 0x5, "777e1ab44f13c902b198e2756f43532436aa8e107e5a3989902fa09eb35f7d7b807e4309377fc11e4b68f4753b32379fd8b1be652dc2600930847a48efce8c7a872997f0e1883f2e74aa26d102b42807d1b01de24acd0ded815e97dadad18efebfa6ea0642536388089981da9fc1096f7c0f08cd1e662ba4d009f101f3908835ee35bdf062456dcec0804aed55fa1a304b5276b35832615e4941b7a2e9c9e4d0d9ab1fe92894a9db7737eccefe04d5a074c22881fa5ae72d9091623848cf3b20848fd5580bb77f141e5c53150531201507d0d435aa6d0edc93e04e3b98b4"}, {0xb8, 0x1ff, 0x3ff, "ee154119d3b4640e552f02af0e4f29f26e21b5ac8be7b68f7bf8d75b8cc345277e9c33e1104ef64bfc7e664b7ec1e2b0b7e58d890b6a86a318268486957e06521d6c8c01ab922d5149c9525a61ccc5dae151f95b89d2db4f416b587b40a05095e9508bb7941297dc760d3319fbb68517aec40682aa5d2f91b6dbf9c540e7126573dc04487783f7003f08e10efec007b5751e2d623a4db85260c7cb3048c34ed3dd"}], 0x3f0, 0x20004840}, 0x40010000) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e00000027f0000010100000000e00000010000000000000098287802f071f6d191bf078df502d66ed9c03b0f4ea37e6ffde55251a9b611d9ed703a4baf338adbcc13aafd65544c15ea837d1372ba5362fbdf7a6bf28ad8f7c3af767a3ce72d12d8a2b3df6f087196acb2ef05d46372351245fc9bd95fa625184724e54a0cad3376f548355a23f1d818da75fd55fa4c8767276f5c73ef1fe9b29052620fba4e0139c0d0fac8458b731e657c54b09b7a2b14221edeceafab655e264f76bcb7c4b3074746a4c93864733f9bf342bcffbb86ac928b3d199133cbabe22538642ea6db8bebfba5cd937fd8748f0c631e6282f3505b"], 0x18) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x24480) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x3, 0x6}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000380)=0xcc, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={r4}, 0x8) recvfrom$inet(r1, &(0x7f0000000080)=""/84, 0x54, 0x40010001, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x5) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/02/28 02:20:33 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x162}, 0xe1a}}}, &(0x7f0000000100)=0x8c) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x4, 0x401}, &(0x7f0000000200)=0x98) socket(0x1b, 0x802, 0x76d39f47) 2018/02/28 02:20:33 executing program 2: socketpair(0xf, 0x5, 0x2ffc, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009ffc)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000014000)='schedstat\x00') exit(0x0) lseek(r2, 0x1d, 0x0) 2018/02/28 02:20:33 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000bcfff8)=[0x0, 0xffffffffffffffa2]) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x110, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r2, 0x7}, 0x8) 2018/02/28 02:20:33 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000200)=[]}, 0xc0ff) 2018/02/28 02:20:33 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000100)={0xfff, 0xff, 0x4, 0x8001, 0x6, 0x81, 0x7fff, 0x8001}, &(0x7f0000000140)={0x0, 0x1000, 0x1, 0x690e, 0x2, 0x9, 0x5, 0x2}, &(0x7f0000000180)={0x3, 0x7, 0x6, 0x4, 0x8001, 0xfffffffffffffffe, 0x69e, 0x100000000}, &(0x7f0000000200)={r3, r4+30000000}, &(0x7f0000000280)={&(0x7f0000000240)={0x7fffffff}, 0x8}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r5, r6+10000000}, &(0x7f0000000080)) prctl$setname(0xf, &(0x7f00000000c0)='mqueue\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x7, 0x7, 0x57b, 0xa6, 0x1}, &(0x7f0000000380)=0x14) pread64(r0, &(0x7f0000000480)=""/204, 0xcc, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r7, @in6={{0xa, 0x4e23, 0x7ff, @empty, 0x8}}}, 0x8c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)) 2018/02/28 02:20:33 executing program 3: mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x20000000, 0x8000000000013, 0xfffffffffffffffe, @tid}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101801, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x10001, 0xfffffffffffffffb, 0xa, 0x5, 0x390d, 0x2, 0x7, 0x3, r1}, 0x20) 2018/02/28 02:20:33 executing program 5: setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000180)) 2018/02/28 02:20:33 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) sendto$ipx(r0, &(0x7f0000000140)="f36edb84451717b4b79939aaf87ff2e2f82ad564a2758058f5b312c7afb00806cea849628253ec9bdd1f029da6e081f0364e7b86ce8f06bfcfb004fa2c10eb7f9d58fbf35db1c47339ccd6efecf1209708ca675d4b3206ad408f7bde45a2c680b5e3240fab36f15534bfbf28", 0x6c, 0x4000000, &(0x7f00000001c0)={0x4, 0xa0, 0x0, "10a53f8f6252", 0x7}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sync_file_range(r1, 0x5, 0x7ff, 0x7) r2 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000621ffc)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x17000, 0x4) 2018/02/28 02:20:33 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) sendto$inet6(r0, &(0x7f0000000240), 0xff28, 0x0, &(0x7f0000000280)={0xa, 0x4e20, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$TIOCEXCL(r1, 0x540c) 2018/02/28 02:20:33 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f0000000ff0)=[], 0x0, &(0x7f0000003000)=[]}, 0xc100) read(r0, &(0x7f0000001d40)=""/4096, 0x1000) sendto$inet6(r0, &(0x7f0000001000)="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", 0xd01, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x4400, 0x0) accept$ax25(r1, 0x0, &(0x7f00000000c0)) 2018/02/28 02:20:33 executing program 5: r0 = memfd_create(&(0x7f0000000000)='$\x00', 0x0) fallocate(r0, 0x1, 0x27ffffffffffffe, 0x8) 2018/02/28 02:20:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="da", 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000000c0)={0xfffffffffffffc01, 0xa5, r2, 0x0, r3, 0x1ff, 0x8, 0xfffffffffffff801}) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000), 0x0) 2018/02/28 02:20:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000000180)) r0 = fanotify_init(0x4, 0x80000) ftruncate(r0, 0x7fff) 2018/02/28 02:20:33 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000014c0)='/dev/net/tun\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_mtu=0x19f}) r2 = dup3(r1, r0, 0x0) clock_gettime(0x0, &(0x7f0000000080)) accept4$ax25(r2, &(0x7f0000000040), &(0x7f0000000140)=0x10, 0x80800) 2018/02/28 02:20:34 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x240180, 0x0) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="a637453a3b896289f7a1cd37e90e09d86f64b3f6799e3301c89e5fc037869b0d7f3129303bfffb280bb4e172210fb084ddcf0fe8c0fc00917de3b9e0a297e74b8717c3310f2e282782f092c9875a4373ae2b", 0x52, 0x4, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/02/28 02:20:34 executing program 4: unshare(0x400) r0 = mq_open(&(0x7f00000000c0)='\x00', 0x0, 0x4, &(0x7f0000000140)={0x8, 0x5, 0x200, 0x8, 0x1, 0x1ff, 0x9a}) fallocate(r0, 0x2, 0x1, 0x1) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) accept$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) sendfile(r1, r2, &(0x7f00005faff8), 0x0) fcntl$dupfd(r1, 0x406, r2) fremovexattr(r2, &(0x7f0000000000)=@random={'btrfs.', '\x00'}) 2018/02/28 02:20:34 executing program 1: mkdir(&(0x7f0000000000)='./control\x00', 0x21) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x1a, 0x800000000000bff, 0x0, 0x0, {0x1}, []}, 0x14}, 0x1}, 0x0) read(r1, &(0x7f0000000180)=""/4096, 0x1000) lseek(r0, 0x8000, 0x0) r2 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r2, 0x800008000, 0x0) renameat(r2, &(0x7f0000db3ff6)='./control\x00', r2, &(0x7f0000fcfff6)='./control\x00') 2018/02/28 02:20:34 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) getgroups(0x5, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r0, r1, r2) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000040)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/02/28 02:20:34 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pread64(r0, &(0x7f0000000000)=""/133, 0xfffffffffffffdd4, 0x1000000000000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x400, 0x0, 0x3, 0xffff}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futex(&(0x7f00000001c0), 0x4, 0x80000001, &(0x7f0000000240)={r3, r4+10000000}, &(0x7f0000000280)=0x8, 0x4) r5 = getpid() ptrace$peek(0x2, r5, &(0x7f0000000180)) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000140)={0x1, r2}) 2018/02/28 02:20:34 executing program 3: timer_create(0xfffffffffffffffe, &(0x7f00003c2000)={0x0, 0x0, 0x1, @tid}, &(0x7f0000583ffc)) r0 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='[+nodevsecuritywlan0vboxnet0\x00', 0xfffffffffffffffc) r1 = request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="2f26766d6e6574306574683173656c696e757873797374656d73656375726974798f2b7b00", 0xfffffffffffffff9) keyctl$negate(0xd, r0, 0x6, r1) timer_settime(0x0, 0x3, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) 2018/02/28 02:20:34 executing program 7: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/02/28 02:20:34 executing program 5: r0 = socket$inet(0x10, 0x0, 0x80) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000000)="240000001900fd0207ff03966fa283bc0ae6e60000000000f10b5a00000003a2d189737e", 0x24}], 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='coredump_filter\x00') ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000100)) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/14) 2018/02/28 02:20:34 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x2, 0x100000000, 0x5, 0x0, 0x800, 0xfffffffffffffffa, 0xbde, 0x6, 0x1ff}) prctl$intptr(0x17, 0x80000000) 2018/02/28 02:20:34 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xf186) r1 = socket$key(0xf, 0x3, 0x2) fcntl$setflags(r0, 0x2, 0x1) sendmsg$key(r1, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xa0}, 0x1}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x7, 0x8) 2018/02/28 02:20:34 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1b00000000000015ebffffff"]}) 2018/02/28 02:20:34 executing program 5: mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x2, 0x1, 'client1\x00', 0x4, "e94229547088897e", "6d2b961f38552fd8442896c132bcdfce80af86b0c4a97c4201547df87cd52b56", 0x3f, 0x6}) 2018/02/28 02:20:34 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000b1c000)='net/stat\x00') openat(r0, &(0x7f00008b4ff8)='./file0\x00', 0x0, 0x0) 2018/02/28 02:20:34 executing program 3: clock_getres(0x0, &(0x7f0000000000)) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) 2018/02/28 02:20:34 executing program 2: r0 = memfd_create(&(0x7f0000000040)='cgroup%*!^}eth1vboxnet1procvboxnet1ppp0\x00', 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f0000000040), 0x10ed5b) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xffff, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x7f}, 0x8) r3 = getpid() process_vm_writev(r3, &(0x7f0000000540)=[{&(0x7f0000000140)=""/13, 0xd}, {&(0x7f0000000180)=""/96, 0x60}, {&(0x7f0000000200)=""/117, 0x75}, {&(0x7f0000000280)=""/43, 0x2b}, {&(0x7f00000002c0)=""/23, 0x17}, {&(0x7f0000000300)=""/116, 0x74}, {&(0x7f0000000380)=""/85, 0x55}, {&(0x7f0000000400)=""/61, 0x3d}, {&(0x7f0000000440)=""/239, 0xef}], 0x9, &(0x7f0000002640)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/64, 0x40}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x3, 0x0) [ 49.450835] audit: type=1400 audit(1519784434.035:33): avc: denied { write } for pid=8071 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/28 02:20:34 executing program 7: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000180)=0x14) readv(r0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/124, 0x7c}, {&(0x7f0000000240)=""/197, 0xc5}, {&(0x7f0000000340)=""/133, 0x85}, {&(0x7f0000000400)=""/72, 0x48}], 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/150) r2 = creat(&(0x7f0000000040)='/', 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000280), 0xfffffdb4}], 0x1) 2018/02/28 02:20:34 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) connect$llc(r2, &(0x7f0000000000)={0x1a, 0x11, 0x10000, 0x1000, 0x0, 0x80000001, @empty}, 0x10) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000e5d000), 0x4) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x7, 0x7) [ 49.478120] audit: type=1400 audit(1519784434.065:34): avc: denied { read } for pid=8071 comm="syz-executor1" path="socket:[19197]" dev="sockfs" ino=19197 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/28 02:20:34 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000)=0x3, 0x4) 2018/02/28 02:20:34 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) fsync(r0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffff7c}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x800000000000000, 0x2, 0x8001, 0x401}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r2, 0x267b}, 0x8) recvmmsg(r1, &(0x7f0000007340)=[{{&(0x7f0000006f80)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000007280)=[], 0x0, &(0x7f00000072c0)=""/67, 0x43}}], 0x1, 0x0, &(0x7f00000074c0)) 2018/02/28 02:20:34 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) prctl$getname(0x10, &(0x7f0000000080)=""/234) openat$autofs(0xffffffffffffff9c, &(0x7f0000001180)='/dev/autofs\x00', 0x40, 0x0) 2018/02/28 02:20:34 executing program 5: accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x3f, r1, 0x40000000001) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000180)=""/23, 0x17}, {&(0x7f00000001c0)=""/22, 0x16}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/99, 0x63}], 0x4) pread64(r1, &(0x7f0000000100)=""/65, 0x41, 0x23) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/28 02:20:34 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5382, 0xfffffffffffffffd) ustat(0xb8f, &(0x7f0000000040)) 2018/02/28 02:20:34 executing program 2: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="a9", 0x1, 0x0) keyctl$search(0xa, r0, &(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0) 2018/02/28 02:20:34 executing program 7: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/sockstat6\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xd12, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x7f, 0x40, 0x7}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x20000000, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x2, r3}) 2018/02/28 02:20:34 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000f57000)=@abs, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c25ff4)) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) dup2(r2, r0) 2018/02/28 02:20:34 executing program 4: unshare(0x40003) r0 = memfd_create(&(0x7f00003afffd)=')[\x00', 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0xcd, 0x9, 0x40, 0xdcfa, 0x10000, 0x3}) sendfile(r0, r1, &(0x7f0000f0a000), 0xe743) 2018/02/28 02:20:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000000c0)={0x38000000, 0x100, 0x1a}) r2 = getpid() ptrace$peek(0x3, r2, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000018000101ffffffffffffffff0200ba000000ff00000000000c000900000404007f6eba", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/02/28 02:20:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f000048ffe8)=""/24, &(0x7f0000000000)=0x18) 2018/02/28 02:20:34 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x7) [ 49.583374] IPv4: Oversized IP packet from 127.0.0.1 2018/02/28 02:20:34 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="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") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001040)={0x100000000, 0x1, 0x80, 0x1, 0x0}, &(0x7f0000001080)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000010c0)={r1, 0x4c2}, 0x8) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001100)={0x99af, 0x8, 0x4}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001140)={0x5, 0xfffffffffffffffb, 0x1}) getpeername$inet(r0, &(0x7f0000001180)={0x0, 0x0, @empty}, &(0x7f00000011c0)=0x10) r2 = socket$inet(0x2, 0x4, 0x7f) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001200)={'bridge0\x00', @ifru_flags=0x6001}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001240)={0x9, 0x21a87d9a8f3c42bb, 0x4, 0xec, r1}, &(0x7f0000001280)=0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000012c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001300)=@assoc_value={r3, 0x8}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001380)={r4, 0xbf, "eb06125d6a0fa61959a8291d1357d6cc49b9fd88fd07ab2e937cc070e470babfa11c461d43373be0db7af0be5853b02f88a496b42169fcc47b7310db2d5ff3fee63966c7dd6c9bee20e71fedc2a2a537ba91deee1df7d39f15af2d0d729e32d088904c4d306a61b7b0ea456e07ae3e41b245dc61f6cc92e052b223d615ec7a52e5f46e16e23d0234a66389e3942abb1f1e2fe0cd2c9311d824d10d2bd20350864d47fcbc4456770475ff38454a5df614c8f26b6cfea365e99f9a18629fdd6c"}, &(0x7f0000001480)=0xc7) sendmsg$unix(r0, &(0x7f0000002640)={&(0x7f00000014c0)=@abs={0x0, 0x0, 0x4e20}, 0x8, &(0x7f0000002600)=[{&(0x7f0000001500)="fcbc4d6ba4cc5ca91f470f5bf090562463c453f1d05e6e8ff073f1fa948b708fc2694c60c41d91b31f3b949d28095f15c3cb54bf9681", 0x36}, {&(0x7f0000001540)="e673a586e005a5c3ae809082d9a0b8b0d33927ea793fdd5aafd67009121e4300b27c8a4ac522f59779406b4de4bb0515bd9bf681ed8a0bc5fe9adbf7cf86ee43932acfd7ce7c09f048", 0x49}, {&(0x7f00000015c0)="fad5ebec06c5b90a34421ac1", 0xc}, {&(0x7f0000001600)="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", 0x1000}], 0x4, 0x0, 0x0, 0x20000000}, 0x0) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000002680)=""/198, &(0x7f0000002780)=0xc6) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000027c0)={0x1, [0x8]}, 0x6) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002800)={@local}, &(0x7f0000002840)=0x14) recvfrom(r2, &(0x7f0000002880)=""/81, 0x51, 0x2000, &(0x7f0000002900)=@generic={0x11, "b734325f63c0cea628ec750be74e7151db40ef00b25bc7a270ac778cca5487461eeb19e762abd4aebc26c68861e131972d76e400d29d6bc891aa39d2e554f96ccaae92163f6a1a0fd200e54d1732e96f796f680e8cf07fd4ece57c4694023f47b8d519218bd2b296739c53af76a749a272e4d671a633def5e700b9a61f0d"}, 0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002980)={{{@in6=@mcast2, @in=@remote}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002a80)=0xe8) stat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002b80)={0x0, 0x0, 0x0}, &(0x7f0000002bc0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002c00)={0x0, 0x0, 0x0}, &(0x7f0000002c40)=0xc) stat(&(0x7f0000002c80)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000002d40)=[r5, r6, r7, r8, r9]) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002d80), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002dc0)={0x2, [0x0, 0x0]}, &(0x7f0000002e00)=0xc) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000002e40), &(0x7f0000002e80)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000002ec0)=0x80, 0x4) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000002f00)={@multicast1, @rand_addr, @dev}, &(0x7f0000002f40)=0xc) 2018/02/28 02:20:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c93ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ptrace$poke(0x5, r2, &(0x7f0000000080), 0xbe8e) ioperm(0x1ff, 0x4, 0x2a) modify_ldt$write2(0x11, &(0x7f0000000180)={0x6, 0x0, 0x400, 0xaf51, 0xff, 0x5, 0x0, 0x6, 0x6, 0x3}, 0x10) shutdown(r1, 0x2) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x9) 2018/02/28 02:20:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x40000) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000a41faa)=""/86, &(0x7f000054a000)=0x56) 2018/02/28 02:20:34 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00005a0000)={0xaa}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) [ 49.606455] IPv4: Oversized IP packet from 127.0.0.1 2018/02/28 02:20:34 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000000000)='w', 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0xfffffffffffffff8, 0x400, 0x2, 0x4a80, 0x9, 0x8}) ioctl$TIOCCONS(r1, 0x541d) vmsplice(r1, &(0x7f0000cf1fd0)=[{&(0x7f00000f4ff1)}], 0x1, 0x0) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)="c599", 0x2}], 0x1, 0x6) 2018/02/28 02:20:34 executing program 6: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/02/28 02:20:34 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x5, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) fcntl$setsig(r0, 0xa, 0x29) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x8, 0x0, 0x10001, 0x6b9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x400, r1, 0x0, 0x5}) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x200000, 0xde) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) sched_getaffinity(r3, 0x8, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0xfffffffffffffe00}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r4, 0x3, 0x8000, 0x7fffffff, 0x4, 0x7f}, &(0x7f00000002c0)=0x14) r5 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, r5) rt_tgsigqueueinfo(r3, r3, 0x9, &(0x7f0000000300)={0x6, 0x8, 0x2, 0xfffffffffffffeff}) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000000340)="79925e5fdf97c41904cbd7f3e70115f4e9e5d77c4f7c8a9436f5b81afdd02f9b583b5cac47e425bfbebe72d04adddc1e42014352baf6ba2fc0054ff61a7e929a5583aad501c13244f93a4b2f69a06ac10cd8dce2bf05076b425a") connect$unix(r0, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0xa) pwritev(r2, &(0x7f0000000580)=[{&(0x7f0000000400)="980ffc1e97532c8ac600172f49927eb728033f8c30178de3bf34f796621f8b5d66f86fd8f2c5c43ce9baa07c817436a5b35ec9a647e9d0f34dd1d82bc98273ce26c05931f9394237c56f4be646d8c40f2ad2b9ffdb5da8ebc4b76cd4ec67bb4f0bb0447ad39b4fdab0dbc202c80469b2378983a150b3e51a41b9cdf1c7d22834af384265d4eedd94c62e818a6394a3f407ab3a73209476d14cbc3892ef76f6d2244f96be2e8d207563", 0xa9}, {&(0x7f00000004c0)="69b50841a23c7acc9da010cdaa75adf29efd0fb6d44320fec56785d70a7a7a6723e5881e390adce2979d9be55224d566f7b8d9b4c73429c8aed145c8c877fbad83ddb0db9b26c523bcbe51d8ace333dd8509d3d38c6f828fb4f102fbf32b840ca41628616967be2090847dd7d73628773d042b9ee641db678d502b7539a2a53f884ee37eeda1d1c548d8b7ab77849deffbc34175b4da8e10c9eeea4cc9da7a", 0x9f}], 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000005c0)) r6 = add_key$user(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)="bea57e481dcc7ec802bcd03205e6bf96e10b44d6255e3bdd4830e23c4278e627734717", 0x23, 0xfffffffffffffffd) keyctl$revoke(0x3, r6) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000006c0)={0x1}) lremovexattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=@random={'osx.', 'user\x00'}) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000780)=0x100000000, 0x4) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000007c0)=0x200, 0x4) ioctl(r0, 0x81, &(0x7f0000000800)="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") ioctl$TCGETA(r0, 0x5405, &(0x7f0000001800)) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001840), &(0x7f0000001880)=0x4) ioctl$TCGETA(r0, 0x5405, &(0x7f00000018c0)) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001900)=""/165) mq_getsetattr(r0, &(0x7f00000019c0)={0x0, 0x0, 0xcbc, 0x5, 0x4, 0x80, 0x5, 0x6}, &(0x7f0000001a00)) 2018/02/28 02:20:34 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ftruncate(r0, 0x20) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fanotify_mark(r1, 0x40, 0x10, r1, &(0x7f0000000040)='./file0\x00') symlinkat(&(0x7f0000008ff8)='./file1\x00', r1, &(0x7f0000012ff8)='./file0\x00') mknodat(r1, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) 2018/02/28 02:20:34 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000019fb2)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) 2018/02/28 02:20:34 executing program 5: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0x10, 0x80800) fsetxattr(r0, &(0x7f0000000140)=@random={'security.', "6e65740000000000010000741900f03bc2bda191fb1ca0554f4dafa600649da5448d4010bf87040b08c81ff5405fc2fdd36e7be5ecf3996d36a3572ef452ba0cfdcc06476ce27b923ffec4397e22cea9eded86d7000000002defd854a6a3bbcc2d037e8a87d1fed22daa59880efd5a54008daef14bac3913e630e5d2afe729dc56e3177c783d8a210b5a2bfddbcea5437664d08bf3a58df45501a18f"}, &(0x7f0000000200)='+vmnet1/-\x00', 0xa, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65740000000000010000741900f03bc2bda191fb1ca0554f4dafa600649da5448d4010bf87040b08c81ff5405fc2fdd36e7be5ecf3996d36a3572ef452ba0cfdcc06476ce27b923ffec4397e22cea9eded86d7000000002defd854a6a3bbcc2d037e8a87d1fed22daa59880efd5a54008daef14bac3913e630e5d2afe729dc56e3177c783d8a210b5a2bfddbcea5437664d08bf3a58df45501a18f") fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/28 02:20:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2001, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x8}}, [0x0, 0x0, 0x5, 0x0, 0x1, 0x1, 0x2734, 0x1, 0x100000001, 0x9, 0x8, 0x6, 0x0, 0x9, 0x9ef]}, &(0x7f0000000200)=0x108) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=ANY=[@ANYBLOB="81711c0000071800210c0000456e0000000080200000000000050000"], 0x1}, 0x1, 0x0, 0x0, 0x2000000000}, 0x0) 2018/02/28 02:20:34 executing program 2: setxattr(&(0x7f0000d4effe)='..', &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f000059afd5)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x2) 2018/02/28 02:20:34 executing program 2: r0 = epoll_create(0x8000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000000000)) process_vm_writev(0x0, &(0x7f0000001340)=[], 0x116, &(0x7f0000000080)=[], 0x42d, 0x0) clock_gettime(0x0, &(0x7f000070f000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r0}, {}], 0x2, &(0x7f000071d000)={0x0, r1}, &(0x7f0000e33000), 0x8) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r2) getegid() mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000040)='.', 0x0) 2018/02/28 02:20:34 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000aed000)=""/116) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/150) 2018/02/28 02:20:34 executing program 5: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) seccomp(0x0, 0x1, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x20, 0x1, 0xfff, 0xffffffff}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000169000)={0xfffffffffffffdd5, 0x1a, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) 2018/02/28 02:20:34 executing program 3: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2aff8)='./file0\x00', &(0x7f0000000000)='gfs2\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r0) 2018/02/28 02:20:34 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0xbc, &(0x7f0000000000)="7985df5ba719dd2c0839e109000000c9bd1f35a78aeea9d0b148ecc5e7ae6f4c5ede489eb727d9ef766b431133aecb8fbf") mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x2c010, r0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x80800) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={r2, @dev={0xac, 0x14, 0x14, 0xd}, @empty}, 0xc) pipe(&(0x7f0000000080)={0xffffffffffffffff}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000000c0)=0x1, 0x4) 2018/02/28 02:20:34 executing program 5: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) clone(0x10060000, &(0x7f0000000040)="f73b82595ee727a454d6d425906eb381e4119d1b4893c9451b12fe729eb9a0781e05b3e8c21c2b95ec9a087ca3c74d7af5638488c64afddf6e6f5f566f035583a2a469e7f8bcab6628da4c6f1acbfa9a11569d4072307d5209ce295cd9c66ea6ca1fd6a8eebc", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="aead45bf14c39bb8dbb338efdf0fd8521319e48a3f55ee546cece0c74802fda001cea2aea2fd2141bef44cccc2618aea904e935f1977b8fc927acafc96f5abf8b17c8b6f6a46b2ba017b08a719b9b1c8428adffeb2d640126a230d29d967e723f8eac46c6a58ff56b53f340d5e286223cbcfeb6e3205188ff04f0e4222c057c19b6608ffdfd413eef716a0ec1e530f8a2235a3d490a21e025ead22c8306f5b83d59626c6f5") r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000200), 0x4) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x7, 0x4) 2018/02/28 02:20:34 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0xffff8000, 0xffff8000}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x6, 0x4, 0x9}) 2018/02/28 02:20:34 executing program 7: futex(&(0x7f0000000180), 0xa, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000fdaffc), 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000040)=""/218, &(0x7f0000000140)=0xda) 2018/02/28 02:20:34 executing program 5: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000264000)=0x6, 0x4) getsockopt$inet_opts(r0, 0x0, 0x4009, &(0x7f0000e6efe0)=""/16, &(0x7f0000623000)=0x10) 2018/02/28 02:20:34 executing program 3: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f0000043000)) chroot(&(0x7f00004edffa)='./bus\x00') umount2(&(0x7f00009fa000)='./bus\x00', 0x2) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) unshare(0x20000) 2018/02/28 02:20:34 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) rt_sigaction(0x3e, &(0x7f0000e0efe0)={0x5}, &(0x7f0000c4c000), 0x8, &(0x7f0000616000)) r0 = syz_open_procfs(0x0, &(0x7f0000256ff8)='status\x00') sendfile(r0, r0, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x6, {{0xa, 0x4e1d, 0x97e6, @mcast2={0xff, 0x2, [], 0x1}, 0x1c}}}, 0xffffffffffffff83) 2018/02/28 02:20:34 executing program 4: clock_gettime(0x0, &(0x7f0000004740)={0x0, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000200)={{0x3, 0x8}, 0x1, 0xfffffffffffff801, 0x1, {0x7fff, 0x6}, 0x1, 0x400}) recvmmsg(0xffffffffffffffff, &(0x7f0000004640)=[{{&(0x7f0000001380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000002580)=[{&(0x7f00000013c0)=""/62, 0x3e}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/8, 0x8}, {&(0x7f0000002440)=""/24, 0x18}, {&(0x7f0000002480)=""/64, 0x40}, {&(0x7f00000024c0)=""/47, 0x2f}, {&(0x7f0000002500)=""/29, 0x1d}, {&(0x7f0000002540)}], 0x8, &(0x7f0000002600)=""/196, 0xc4, 0x9}, 0x7cf}, {{&(0x7f0000002700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f0000002d00)=[{&(0x7f0000002740)=""/201, 0xc9}, {&(0x7f0000002840)=""/186, 0xba}, {&(0x7f0000002900)=""/139, 0x8b}, {&(0x7f00000029c0)=""/139, 0x8b}, {&(0x7f0000002a80)=""/27, 0x1b}, {&(0x7f0000002ac0)=""/130, 0x82}, {&(0x7f0000002b80)}, {&(0x7f0000002bc0)=""/152, 0x98}, {&(0x7f0000002c80)=""/70, 0x46}], 0x9, &(0x7f0000002dc0)=""/249, 0xf9, 0x7}, 0x8}, {{&(0x7f0000002ec0)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000004340)=[{&(0x7f0000002f00)=""/121, 0x79}, {&(0x7f0000002f80)=""/40, 0x28}, {&(0x7f0000002fc0)=""/134, 0x86}, {&(0x7f0000003080)=""/54, 0x36}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/233, 0xe9}, {&(0x7f00000041c0)=""/219, 0xdb}, {&(0x7f00000042c0)=""/72, 0x48}], 0x8, &(0x7f00000043c0)=""/6, 0x6}, 0xff}, {{0x0, 0x0, &(0x7f0000004540)=[{&(0x7f0000004400)=""/121, 0x79}, {&(0x7f0000004480)=""/130, 0x82}], 0x2, &(0x7f0000004580)=""/152, 0x98, 0x7}, 0x3}], 0x4, 0x60, &(0x7f0000004780)={r0, r1+30000000}) getpeername(r2, &(0x7f0000000080)=@can, &(0x7f00000000c0)=0x10) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000180)={r4, r5, 0x9}) getsockname$netrom(r3, &(0x7f00000047c0)=@ax25, &(0x7f0000004800)=0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000300)={{0x3, 0x6}, 0x0, 0x7, 0xffffffffffffff7f, {0x0, 0x1000}, 0x9, 0x1000}) sendmsg$nl_crypto(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0x400, 0x70bd25, 0x25dfdbff, "", [""]}, 0x10}, 0x1}, 0x0) 2018/02/28 02:20:34 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f00000002c0)="cbc4431e6b1263476584268d660576258178c6dae48bdac970852414b896bef5e5ec422a75fb2792ba1e39f21533326c253def0afdc347c953954b76e04d2d1c", 0x40, 0x84, &(0x7f0000000300)={0xa, 0x4e24, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000340)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000000), 0x4) clone(0x1000000, &(0x7f0000000040)="658036539294d28cc0f2ca354f54313790bafddd126c5ca6c0178c832e7faf7d535941a64d7f8bad359b1c1af76fcbbeee727782e9e856eb1b335b88b53efbff8873c467f012000b722a9e28ad9f597b455ac139b91b4bc946ff0ba84314350dee6254aafdf6ad761c60616d0767c3f6bfc3b79b51644a1572efb36081580760e448c0c7ce38ab525b7cd8ef4240d52cd06737d792edfa426b785c0604143d4b98de680adc0caf3afc3d441f1cccfd1acdbb93c8fa356b", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="75091f0593ba289d48491c66111925bdc728130a413e6e04f13d1db33662d523919433e09a712462c19156ce83b45d02e240046096fe4fc20fb4027fc656628a2d7cd8159633c89725c73a3a75030e4339cf25d337e2a56e0a53d62268f51006fe975569b99e2530498f938b82ed73a86873317c3f983b374e3ceff9e69ea915796094ae64852be9ada3cdefcf17418f729d6f4f55d875a077feeef61963b99ddcd0464701044c94b6fe0e8a828e0f6005aff7cfca9b88e88a2288d9df5c1417b5156510821ec9425eb3825e5205dfaae06da6596ae743ba709603756482cb0f2ecac57c30") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) setfsgid(r2) 2018/02/28 02:20:34 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pwritev(r0, &(0x7f00000011c0)=[{&(0x7f0000000140)="08134de3cf58066cd000e20d8ef42557df14993c19380a7c0512ba223daa8cf7aaba0a576d524f73ddc4b17abc4b859e0bc27c9c21ea1ce8f7e54726e2dd215b36edde5a4f94d7013808429632214227c98d1e58c63672a59064a45c8bf105689a11e9175f22b4", 0x67}, {&(0x7f00000001c0)="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", 0x1000}], 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) ppoll(&(0x7f0000001200)=[{r1, 0x8000}, {r0}, {r2, 0x4000}, {r0, 0x9}], 0x4, &(0x7f0000001240)={0x77359400}, &(0x7f0000001280)={0xffffffff}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000012c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000001300)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001340), 0x10) pwritev(r1, &(0x7f0000001840)=[{&(0x7f0000001380)="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", 0xfc}, {&(0x7f0000001480)="cc88d3c1ee0ce0872c4d885bb70332ecffad1210669f5ccad3099685189e6a37046afc87bc4b759aa87a7303b6d454cf7f154b032ccf1b1f0b028ec57a5ce7482ef4cfe12bc4a75c0b", 0x49}, {&(0x7f0000001500)="7257321ba14ed38edc6eb8b20c1830f5eeb855ff62ea9dcfefab67fbb444715bac2c64621bcd1b243d5a76b7b3398317dfb150f37d773864a5d986f68fc32d5005149529a93b90c354fd50906f0bc997d0ea3173f0b8576d38552a6136aa0a450135d1d27173cb0098b2fc", 0x6b}, {&(0x7f0000001580)="d7d1570efe79574ec8deb315bb25c84f96069fb10420ef55e6a909717f41af8024c43a3f2256c3ee2e09fbc0207304b013b9d892d02598306eeb53c215e92a6ac177dcfaa3a078c77ea0ba0894b0f9dc7db458009d3ece1e5a711bf2a6fcfffdd27a62c40b012f9c026feeddc4cf7db484c5c94ca74d42", 0x77}, {&(0x7f0000001600)="0d1743a0c4c684bb1be0dc23376960a97674fc8bb4dd8aea4411c8f43970699c1651ddcaf31b61b4f3985ac41124219d8123c1b0baabf4fa10a99795dedd1d0b2abace3296a8ca655e01774ebdcacfd641e1695beda9b109ef04217cf1dbfe6fe628fcaa5b67c52391e2a4901d956231956a80139d066cb785926451f9d657eda4970a5391ded71f04dab3eec68136c96f522beb3ca84e0f09496507d596e5108f3a86ccc0c1088e16e6309d1d4ded43514d577288445621402fd801d4f2769501a912209bf194893058365f75a7c6e9fd74e36a1cfdb30cd005ea060a5c52580ebbd6962d2818a90d94da6e", 0xec}, {&(0x7f0000001700)="8b682c1025ceff33e844dbc27cf1166265937a2cf11e2a8dd8387e14dbc4355b9ee52d7919edbb3cb186589c8e9826acc56b58ca65902bb0d3b69350ccfe68823cf26fd840eaab7a47af3c4e505ef7fd23ceb0918a600c847efe9096c2360015e18808b27619a7315045d861b84ba28c49e5", 0x72}, {&(0x7f0000001780)="0d38760db4b497b47e7e643a0af33fc754c152b772888e0439d6acbfe435bf72d939c5a91f9cac744aba515cc0f4bc9342724f4523487ab0071750e14f51eeadaca2a2f0e1", 0x45}, {&(0x7f0000001800)="e8fbb5fb520e1d7434140cc3508436df1bfbc5c6c6887e06a64ba802f74f1fb8101a0a74c4aa", 0x26}], 0x8, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f00000018c0)={""/16, @ifru_ivalue}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000001940)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001980)={0x9, 0x6}, 0x8) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000019c0)={""/16, @ifru_flags}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001a40)=0x100, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000001a80)={0x1, 0xffffffffffff7fff, 0xffffffffffff7c13, 0x0, 0x7}) fcntl$setsig(r3, 0xa, 0x30) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000001b00)=0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000001c00)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001b80)=@ipv6_getmulticast={0x14, 0x3a, 0x0, 0x70bd25, 0x25dfdbfe, {0xa}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40080) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001c40)={0x0, 0x7ff}, &(0x7f0000001c80)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001cc0)={r4, 0xfffffffffffff001}, 0x8) ioctl$VT_RELDISP(r3, 0x5605) fcntl$addseals(r1, 0x409, 0x4) syz_open_dev$mice(&(0x7f0000001d00)='/dev/input/mice\x00', 0x0, 0x414000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001d40)) memfd_create(&(0x7f0000001d80)="24df00", 0x1) 2018/02/28 02:20:34 executing program 5: init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000040)='-!\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20040, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000140)=""/186, 0xba) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000200)=0xffffffffffffff10, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) ptrace(0x10, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x3c, &(0x7f0000000340)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x3ff, 0x48ed}, 0x98) symlinkat(&(0x7f00000004c0)='./file0\x00', r0, &(0x7f0000000500)='./file0\x00') mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x80010, r0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000540)=[0x7, 0x100000000]) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000580)={r2, 0x9}, &(0x7f00000005c0)=0x8) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r4 = userfaultfd(0x80800) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000600)=""/91) rt_sigreturn() r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ptmx\x00', 0x408182, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000006c0)={r3, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000700)={r2, 0x1}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ppp\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000780)={r2, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}}, 0x3, 0xfffffffffffffffe}, 0x98) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000840)=""/4096) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000001840)={r2, @in6={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x93d}}, [0x0, 0xc0, 0x2e0d2d9a, 0x8, 0x8, 0xfa, 0x1, 0x4, 0x1, 0x9, 0x80000000, 0x76, 0xfffffffffffffffa, 0x0, 0x5]}, &(0x7f0000001980)=0x108) r7 = fcntl$dupfd(r4, 0x406, r5) ioctl$TIOCGLCKTRMIOS(r7, 0x5456, &(0x7f00000019c0)={0x0, 0x1d6d, 0x1ff, 0xe1, 0x4, 0x3, 0xff, 0xa69d706, 0x401, 0xcd, 0x6, 0x7f}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000001a00)=0x3, 0x4) 2018/02/28 02:20:34 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x101002) write$tun(r0, &(0x7f0000000180)=@pi={0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0xffffffffffffff77, 0x8, 0x1}}], {@mpls_uc={0x8847, {[{0x7fff, 0x3, 0x99, 0xffff}, {0x1, 0x7, 0x100000001, 0x8}, {0xffff, 0x200, 0x4, 0x10000}, {0x20, 0x10000, 0x4000000000000000, 0x1}, {0x5, 0x1f, 0x17, 0x1ff}, {0x81, 0x8, 0xfffffffffffffffe, 0x20000000000}, {0x1, 0x6, 0xa6, 0x899}, {0x1, 0x66d8, 0xfb, 0x8}, {0x2, 0x1f, 0x70d6, 0x3}, {0xffffffff, 0x401, 0x2, 0x5}], @llc={@llc={0xfe, 0xfe, "c6", "2268b7ddc262455fb32928fffc98e73374e23e455893c68d4fea6629ce90a456acbfae3c8993904a3f50a399b4070591b0078586348ebb6384b94b0adef3b390602876d770a17576df27b3074cc3063f8177f87289f54a41deb8d22c2ac45272a78225e35b53f5c4655a822ebd0c63f904b443eb1b24699ea405bbebba340af15c9128886377004ad1bdb2705ae4d61d924f3ed3dabf486161e1fcf075b45b7e9e1b47e5c4654d1d59e48c4a2e6ffdcda05fee39"}}}}}}}, 0xf5) write$tun(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="000040000000000000004500002400000000000090787f00f100000000000420882b0000000000000800000086dd0000000000000000000000000000000000000000000000000000000000000000419759d100000000000000000000000000000000"], 0x2e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, 0x2, 0x0, 0x1, &(0x7f0000ff8000/0x4000)=nil, 0x100000001}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x9) 2018/02/28 02:20:34 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80000, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0x400, 0x70bd2a, 0x25dfdbfd, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x40041) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) ioctl(r1, 0x440000000000127d, &(0x7f000002cfff)) 2018/02/28 02:20:34 executing program 4: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000140)={0x3, 0x7f, 0x358, 'queue1\x00', 0x8000}) close(r0) 2018/02/28 02:20:34 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000000000004) gettid() getrandom(&(0x7f0000000100)=""/198, 0xc6, 0x2) sendto$inet6(r0, &(0x7f0000000000)="1eb7c32eac5412ccc836245ef29a40abb7d5dd87e4962e3563eb982cab", 0x1d, 0x40000, &(0x7f0000000040)={0xa, 0x4e21, 0x3f, @dev={0xfe, 0x80, [], 0x10}, 0x5}, 0x1c) close(r0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0), 0x4) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000200)=0xc) 2018/02/28 02:20:34 executing program 1: 2018/02/28 02:20:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x400000000000103, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="060000005444e26fa3fabda10acb1c6b67156661893ed09ccac1b6a004e75f4423a6013e49129e738fdaff8f7f8ad026b7856110820f15fae306b75e9f91af0e0ce45b87b6cce7cb74d5af38e657c5d133495789f4ee84be54db44f87ab3adc7748fb33ddfb90ba9dc72ec94d91105292583d0c66a4c05000000284d4c5b2d140b1d0e3a5bda4f3d421d2b8176cca272b0ed7e09f789f170b0f5806d592c469f2e4f47b2a7fe52dad9f1d890660e3f8bb6af45ef30ae68187067a707faa1ea3560821582cb84ad3a94d7f90db8011d830d3d6260", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000062c0)=0x1c) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00005f3000)=""/4, &(0x7f00005e5ffc)=0x4) 2018/02/28 02:20:34 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='wlan0securityeth1\\wlan0user*\x00', 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0xe8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0xb704) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00000000c0)) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) 2018/02/28 02:20:34 executing program 0: mlock(&(0x7f0000c57000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) clone(0x0, &(0x7f0000003000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000001f9d)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/28 02:20:34 executing program 6: futex(&(0x7f0000000000), 0x85, 0x0, &(0x7f00005d0000), &(0x7f0000000000), 0x3ffffffe) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)={0x8, 0x200000000, 0x7fffffff, 0xffff, 0xff, 0x5}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x4, 0x3, 0x8, &(0x7f0000ffc000/0x2000)=nil, 0x20a3}) 2018/02/28 02:20:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='statm\x00') ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/31) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x5}, 0x1, 0x3, 0x3, {0x0, 0x1}, 0x100, 0x34a}) r1 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x1, 0x0) 2018/02/28 02:20:34 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00009a0ff1)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x37ac}}, 0xff, 0x3, 0x8, 0x6, 0x5}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={r1, 0x100000001000000}, &(0x7f00000001c0)=0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000002, 0x0, 0x9, 0x3, 0xfff}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000feafdf)=""/33) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000280)=@req={0x50, &(0x7f0000000200)={'bcsh0\x00', @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}, 0x2, 0x4, 0x2, 0x3}}}}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000002c0)=0x9, 0x4) 2018/02/28 02:20:34 executing program 0: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000ba9ffb)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x204) keyctl$revoke(0x3, r1) 2018/02/28 02:20:34 executing program 4: r0 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="a10000005ce756b764d2ea476f5aa8234fc7fe1d5aab00ca33cf2f4d594a8c63463820fdf78c3ea2b03a1de903af7c58ee0abe332f7e6fd2ed28848ef370b4f4267abeaeac80e7b6f98759a3a1736a17812f68b9390e7792b24507b44eab9b796e8f8bbeadfc71e8b88b49915e113b2bbf45f984073dc12464a8b47148c4481e9c0df7e2e12f1863b834c6087a0a3d79f7709d25a56e0b6b5f84e3023da2512c05d8d74090"], &(0x7f0000000140)=0xa9) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x3, 0x5, 0x100000000}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x80000000, 0x8}, 0x98) r2 = getpid() ptrace$getsig(0x4202, r2, 0x7, &(0x7f00000001c0)) accept4$inet(r0, &(0x7f0000000200)={0x0, 0x0, @dev}, &(0x7f0000000300)=0x10, 0x80800) write(r0, &(0x7f0000000380)="24000000100005004d07e30800f20103030501001000010010000000f70000f1de5609cf", 0x24) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000000)=0x81, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='ip6tnl0\x00') 2018/02/28 02:20:34 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0x80000000]}) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r1, &(0x7f000000bfec)='./file0/file0/file0\x00', r1, &(0x7f000016517f)='./file0/', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x93, 0x200, 0xffffffff80000001, 0xffffffff, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x83, 0x10}, &(0x7f0000000180)=0xc) 2018/02/28 02:20:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e24, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0x10}, 0x4}, {0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x6, [0x1, 0x2, 0x2, 0x8, 0x0, 0x10001, 0x5, 0x4]}, 0x5c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) listen(r0, 0x0) shutdown(r0, 0x0) 2018/02/28 02:20:34 executing program 1: socketpair(0x1b, 0x6, 0xabc, &(0x7f00000004c0)={0xffffffffffffffff}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f000043e000)) fcntl$lock(r2, 0x400000000000007, &(0x7f00000f4fe0)={0x2, 0x0, 0x3}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000080)=0x8) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='/selinux/checkreqprot\x00', &(0x7f0000000200)='/\x00'], &(0x7f0000000440)=[&(0x7f0000000280)='selinux\'locgroupppp0$\x00', &(0x7f00000002c0)='procsecurity:\x00', &(0x7f0000000300)='/selinux/checkreqprot\x00', &(0x7f0000000340)='/selinux/checkreqprot\x00', &(0x7f0000000380)='/selinux/checkreqprot\x00', &(0x7f00000003c0)='/selinux/checkreqprot\x00', &(0x7f0000000400)='/selinux/checkreqprot\x00']) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000480)={r4, 0x3, 0x1, [0x1]}, 0xa) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x3, 0x1, 0xfffffffffffffffa, 0xff, 0x4}, 0xa0) 2018/02/28 02:20:34 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000098afe1)="1f00000056007f6d00000d00fc000003072914000400ec00000000011d4a51", 0x1f) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 49.978293] audit: type=1400 audit(1519784434.565:35): avc: denied { getopt } for pid=8294 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/28 02:20:34 executing program 2: r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@rc, &(0x7f0000000040)=0xa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0xea05, @loopback={0x0, 0x1}, 0xa95}}, 0xda, 0x4b14}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x6, 0x8}, 0x8) 2018/02/28 02:20:34 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x40) connect$ipx(r1, &(0x7f0000000140)={0x4, 0x6, 0x10001, "8aecfb7a3f59", 0x3}, 0x10) readv(r0, &(0x7f0000d33000)=[{&(0x7f000059f000)=""/60, 0x3c}], 0x0) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f00000001c0), &(0x7f0000000300)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x20}) readahead(0xffffffffffffffff, 0x1, 0xffffffffffffffe0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x80000001, 0x9}, 'port1\x00', 0x40, 0x20002, 0x81, 0x400, 0x4a9b, 0x81, 0x800, 0x0, 0x2, 0x1}) 2018/02/28 02:20:34 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000040), &(0x7f0000a23000)=0x4) 2018/02/28 02:20:34 executing program 0: r0 = gettid() process_vm_writev(r0, &(0x7f0000000f90)=[{&(0x7f0000000fc5)=""/1, 0x1}], 0x1, &(0x7f0000003000)=[{&(0x7f0000003fff)=""/2, 0x2}], 0x1, 0x0) ptrace$getregset(0x4204, r0, 0x201, &(0x7f00000000c0)={&(0x7f0000000000)=""/164, 0xa4}) 2018/02/28 02:20:34 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000070a000)='/dev/rfkill\x00', 0x4100, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000100)={0x4000000000002, 0x6, 0x679, 0x6}) writev(r0, &(0x7f0000000040)=[], 0x0) writev(r0, &(0x7f0000721000)=[{&(0x7f00006ec000)='(', 0x1}], 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000004, 0x20050, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) 2018/02/28 02:20:34 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) set_robust_list(&(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0xfffffffffffffffb, &(0x7f0000ff8000/0x4000)=nil}, 0x18) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000240)=0x6) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) sched_setaffinity(r1, 0x8, &(0x7f00000001c0)=0x5) ioctl$TUNATTACHFILTER(r0, 0x801054db, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[]}) 2018/02/28 02:20:34 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000280)='net/ip6_tables_names\x00') setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000300)={@dev={0xac, 0x14, 0x14, 0xf}, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) preadv(r1, &(0x7f0000b24fb0)=[{&(0x7f00006b2000)=""/8, 0x8}], 0x1, 0x0) r2 = request_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='net/ip6_tables_names\x00', 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000002c0)="0ae93f5bd7ae9f278eec89cce5989fe439ab021ebaaf471aa218625d583c2c8be8119801552a", 0x26) 2018/02/28 02:20:34 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0xffffffff80000001) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087bff8)={0x0, 0xfffffffffffffffc}, &(0x7f00000cfffe)=0x8) sendfile(r0, r0, 0x0, 0x2) 2018/02/28 02:20:34 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000032f000), 0x4) r1 = socket$inet(0xa, 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40100, 0x0) r2 = socket$inet6(0xa, 0x80004, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e24, 0x1f, @loopback={0x0, 0x1}}, 0x2853) sendmsg(r1, &(0x7f0000004fc8)={&(0x7f0000000000)=ANY=[@ANYBLOB="0a00fbde962420936859d1b79a1e041c0fff000000000000000000000000060000007ffffff7"], 0x1c, &(0x7f000002f000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) 2018/02/28 02:20:34 executing program 0: r0 = add_key(&(0x7f0000000e80)='dns_resolver\x00', &(0x7f0000000ec0)={0x73, 0x79, 0x7a}, &(0x7f0000000f00), 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000e00)='keyring\x00', &(0x7f0000000e40)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$set_reqkey_keyring(0xe, 0x6) 2018/02/28 02:20:34 executing program 6: r0 = userfaultfd(0x0) getrlimit(0x0, &(0x7f0000000100)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) fcntl$addseals(r0, 0x409, 0x0) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x820000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xf8}, 0x1, 0x0, 0x0, 0x10}, 0x890) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) 2018/02/28 02:20:34 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000f0f000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000080)={0x14, 0xd, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x13, 0x4) 2018/02/28 02:20:34 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) recvfrom$llc(r1, &(0x7f0000000000)=""/166, 0xa6, 0x100, 0x0, 0x0) 2018/02/28 02:20:34 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000f85fa8)=@ipv4_getroute={0x14, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000001c0)={'vlan0\x00', 0x2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xffffffffffffff4e) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/02/28 02:20:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'bpq0\x00', 0x6}) fchown(r0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000100)={r2}) 2018/02/28 02:20:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x8000) getsockname$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f000070f000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 2018/02/28 02:20:34 executing program 3: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000100)={0x2, 0x20000003, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}]}, 0x61}, 0x1}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0xf73, 0x4) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000000009700", &(0x7f0000004180)=@ethtool_ringparam={0x11}}) 2018/02/28 02:20:34 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) bind$ax25(r0, &(0x7f0000000080)={0x3, {"0ee1bab9dd02ab"}, 0x9}, 0x10) r1 = socket$packet(0x11, 0x400000003, 0x300) socket$inet(0x2, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x60000000}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/02/28 02:20:34 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) read(r0, &(0x7f0000003e80)=""/4096, 0x1000) futex(&(0x7f0000002ffc), 0x85, 0x0, &(0x7f00005d0000), &(0x7f0000000000), 0x3ffffffe) r1 = syz_open_dev$mice(&(0x7f0000002600)='/dev/input/mice\x00', 0x0, 0x400180) clock_gettime(0x0, &(0x7f0000003d80)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000004e80)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002d00)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000002d80)=r4) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x7, 0x800) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000002800)={0x8, &(0x7f0000000040)=[{0x20, 0x1}, {0xf29, 0x3ff, 0x10000, 0xffff}, {0x7, 0xb0fb, 0xfffffffffffffffe, 0x7edf}, {0x37, 0x447f, 0x0, 0x3}, {0x0, 0x5, 0x6, 0xc53}, {0x2, 0x101, 0x7, 0x7fff}, {0x6, 0xfcc, 0x9, 0x3}, {0x10001, 0x3ff, 0x5, 0x7}]}, 0x10) recvmmsg(r1, &(0x7f0000003b80)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x32, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/153, 0x99}], 0x1, &(0x7f00000001c0)=""/17, 0x11, 0x8}, 0xb5}, {{&(0x7f0000000200)=@can, 0x10, &(0x7f0000002300)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/29, 0x1d}, {&(0x7f0000001280)=""/66, 0x42}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x4, &(0x7f0000002340)=""/246, 0xf6, 0x7fffffff}}, {{&(0x7f0000002440)=@in={0x0, 0x0, @rand_addr}, 0x10, &(0x7f0000002680)=[{&(0x7f0000002480)=""/6, 0x6}, {&(0x7f00000024c0)=""/244, 0xf4}, {&(0x7f00000025c0)=""/13, 0xd}, {&(0x7f0000002600)}, {&(0x7f0000002640)=""/45, 0x2d}], 0x5, &(0x7f0000002700)=""/235, 0xeb}, 0x100000000}, {{&(0x7f0000003e00)=ANY=[@ANYBLOB="000000000000000000001a51a8d4f5c1308f00000000c06ba7969dc81e460f510493671b284f001a77c91d30e172074dc062ad63a0bb4687e794d63b85281b868e33bbc05f32b000000000000000fd7c182cdf4d"], 0x1c, &(0x7f0000002c80)=[{&(0x7f0000002840)=""/163, 0xa3}, {&(0x7f0000002900)=""/27, 0x1b}, {&(0x7f0000002940)=""/103, 0x67}, {&(0x7f00000029c0)=""/111, 0x6f}, {&(0x7f0000002a40)=""/122, 0x7a}, {&(0x7f0000002ac0)=""/85, 0x55}, {&(0x7f0000002b40)=""/199, 0xc7}, {&(0x7f0000002c40)=""/21, 0x15}], 0x8, &(0x7f0000002d00), 0x0, 0x8000}, 0xf3}, {{&(0x7f0000002d40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x3a, &(0x7f0000002f40)=[{&(0x7f0000002d80)}, {&(0x7f0000002dc0)=""/216, 0xd8}, {&(0x7f0000002ec0)=""/103, 0x67}, {&(0x7f0000003000)=""/217, 0xd9}, {&(0x7f0000003100)=""/149, 0x95}], 0x5, 0x0, 0x0, 0x3ff}, 0x40}, {{&(0x7f00000031c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc, &(0x7f0000003440)=[{&(0x7f0000003200)=""/81, 0x51}, {&(0x7f0000003280)=""/69, 0x45}, {&(0x7f0000003300)=""/45, 0x2d}, {&(0x7f0000003340)=""/34, 0x22}, {&(0x7f0000003380)=""/144, 0x90}], 0x5, &(0x7f00000034c0)=""/108, 0x6c, 0x5000}, 0x7ff}, {{&(0x7f0000003540)=@can, 0x10, &(0x7f0000003700)=[{&(0x7f0000003580)=""/255, 0xff}, {&(0x7f0000003680)=""/94, 0x5e}], 0x2, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f0000003740)=@ipx, 0x10, &(0x7f0000003a00)=[{&(0x7f0000003780)=""/81, 0x51}, {&(0x7f0000003800)=""/58, 0x3a}, {&(0x7f0000003840)=""/149, 0x95}, {&(0x7f0000003900)=""/35, 0x23}, {&(0x7f0000003940)=""/48, 0x30}, {&(0x7f0000003980)=""/102, 0x66}], 0x6, &(0x7f0000003a80)=""/249, 0xf9, 0x101}, 0xf2}], 0x8, 0x20, &(0x7f0000003dc0)={r2, r3+10000000}) 2018/02/28 02:20:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000ffff0aa00000000000000000000094cf258a6e356a86e5a2dad3bf38db00584bd42c3197c291cd947cde2b1595030781e1b38bab8b382756da87fdc20912a12e6608d7c6a300000000000000000000"], 0x1c}, 0x1}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x50) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{}, {0x0}, {}]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="0900000086e12cc84c6f74d73d6c954c47e2f98dbc5ce4b1329cce982d563500a41dbecf55ad9c65410ff91036b3ed32dd387ece71fa9f14acc18ad25ba7db100c9bf0a4be2e62cfd20f0ebac2dc285bc774c81ca92ae806ae98e2612582f3d2728780300905973747675efc42c305053b8aa795aafc692ae77d7fe3624187aa93f8288bd4ec1d379a7a9708a7e8b1df2f99544d12f4b3f2f2ed40072f7a3b68a99714adbb321d780669b4acb7f60fb8dd1204c980629b8aa9baf62bd6ba41e0cbbb9f43e8fdc40c9a94"], &(0x7f0000000300)=0x11) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000200)={r2, 0x20}) 2018/02/28 02:20:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x9, 0x4) poll(&(0x7f0000ef0000)=[{r0, 0x1}], 0x1, 0x106) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/182, 0xb6, 0x0, &(0x7f00000000c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/02/28 02:20:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f000067b000)=@hci={0x1f}, 0x6) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x40000) 2018/02/28 02:20:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'vlan0\x00', @ifru_flags}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="ed53283d234c13c4ae33b0527d1ff675c713887ca4370c24fd8de6e1054cfed04728af2bf459b69fd337e48a8c2f48c27b998cab6898a6913d61f9b39a7e0cfc2490fe9a354bcde0e2c473e45863233baae00023284a3505db0c892adf014006354de5e4b1e1b111f8dafb1a0b62727ae1a49aae56a386fa046b32554f6483b922b557cca8b8fefb9d81710905bc43b0ef439d59331e326e47ba5f6db3c06c20ae710cd70065159d3bb0956d003bccb2c15061e05bce2915", 0xb8) 2018/02/28 02:20:34 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x50, "7440014e11ac1659d052c4ed6d8b609d26efc51754351998b0c190100f9f9b2eea90caab08babb5a2a44d86ce8322d4f9fe132e6f208e2eded72c910ac864da987dcbffbeea339e99698710b74a08dc5"}, &(0x7f0000000140)=0x58) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x4, 0x8000, 0x100000000, 0x9, 0x6820aefd, 0x0, 0x5, {r2, @in={{0x2, 0x4e24, @rand_addr=0x3ff}}, 0x0, 0x2, 0x1000, 0x3, 0x7fff}}, &(0x7f0000000240)=0xb8) r4 = open(&(0x7f0000000280)='./file0\x00', 0x100c0, 0x2) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f00000002c0)=0x800) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000300)={r3, 0x400}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000340)={r1, 0xffffffff}, 0x8) write$eventfd(r4, &(0x7f0000000380)=0xffffffff, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000003c0)={r1, 0x200, 0x7a1, 0x4, 0x0, 0x1}, 0x14) readlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/4, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x0, 0x4) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000500)=""/22) fcntl$setlease(r0, 0x400, 0x3) fgetxattr(r4, &(0x7f0000000540)=@known='security.selinux\x00', &(0x7f0000000580), 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000005c0)={0x1f, 0x0, 0x10001, 0xaca7}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000000600)={0xbd, r5}) fstatfs(r0, &(0x7f0000000640)=""/173) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000700)={0x9, 0x7}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000740)={r1, 0x9}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000007c0)={r6, 0x3, 0x8399, 0x5, 0xa104, 0x9}, 0x14) getsockopt$inet6_mreq(r4, 0x29, 0x1d, &(0x7f0000000800)={@empty}, &(0x7f0000000840)=0x14) fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x9, &(0x7f0000000880)='./file0\x00', r7, &(0x7f0000000940)="47412a6ff370956bb7365c9b912ae8bfc921ce6445793d67e9135cb89488d161f73d5e6ac7b66ac88d4bf7827e2f6ca04313a88dea6a5af674267d3ed7098c25ca3ed12b29a6528ed6f84edc7703394cd3fb07320eae693a3786c26065f985c319712bef145dd2f74b5185071ba2b3f7e86c83e2592727746f0ec7c1019ace678909790e7d1b1821ee8def53c9d1580803167d29be1f901744761ccd3ab61cae0d5aa217f1f8f1d0cb80221624693a8a8c8927968ab5d5a2b32a2c142633982f0f3f3224070be459c72d1473ba6355682393cf1b1b9323ba1a246b0b6dc14abf714d54864bc800035afe") r8 = syz_open_dev$mice(&(0x7f0000000a40)='/dev/input/mice\x00', 0x0, 0x200040) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000a80), 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f0000000ac0)={0x1, [0x4]}, 0x6) r9 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/access\x00', 0x2, 0x0) r10 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xa, 0x4010, r0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000001dc0)={0xc8, 0x0, &(0x7f0000000cc0)=[@transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000b80)=[@fd={0x66642a85, 0x0, r9, 0x0, 0x2}, @flat={0x776a2a85, 0x10a, r10}, @ptr={0x70742a85, 0x0, &(0x7f0000000b40), 0x1, 0x3, 0x19}], &(0x7f0000000c00)=[0x48, 0x68, 0x0]}}, @enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x4}, @dead_binder_done={0x40086310, 0x2}, @increfs={0x40046304, 0x1}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x28, &(0x7f0000000c40)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000c80)=[0x0, 0x28, 0x30, 0x38, 0x60]}, 0x80000000}}, @increfs={0x40046304, 0x1}, @register_looper={0x630b}, @increfs={0x40046304, 0x1}], 0x1000, 0x0, &(0x7f0000000dc0)="f46badbafc7138bbbfe0e47003dfda4e94e7dad41d9a2f94ae906315d2c2a4fd37d42b4efa955d5aeffebf98837b33d2c9e666416377af7015f6a69b1b213a11f45d3cdc8f653bf817b448eb947071d004106c910c5c0badab1c72cb221d05da1450695818e011434644fad444a56cfc6f739717e7b21406bd80edb0121fad70e75ba716f3fd1010349c3915eba0eeb58f145c7acb70ba54120b44d8e610ef683b8206beab14364f135e7e727d6a43d3316a030e8f15ffb0d06c24e0f42368718d831fdb18de735d4aac6fcd774fb455ea88369cbbc595d11bc6505aa956d5ae92001a119fdbfd9db106d3be608644b39ecff01e9509c81c2c11999c486402c88fee588ad57317277294bb27a8a427b4d37e924344b146db6fea0cf9963677095dd419fedb297e895cdba4d6cf35170d21cba4476a8eb817751469cb0545c6f243163aec8c2b78b2cb14ee4701eee0b441bd549a03a70a8e638f6e20617ecfe0412b4c664046c5baca552bc039e2b412cd36a54ec469572a451b8e07079f0fa1164da5a635083eb299b97d979c8c7f2448bd915c6d09dbfc44ae9b482ee965c62fea5c7c984323e16c674abba5d6defea723a7763a83a345ed4c11f9f6ba10959ce40c3be52fe96c41c7eababc021486bb39af67826185c3a0dd19e04f8c9bb509d7693bfc18637a98b6d457bdedc719e3258289f5601863ce470b39c8e8e4b3af7a5057b40ba1ae7daca0c480f7d814bc7bf2da2b3b72721038f1692906a644678ddf30b1a15dfe640893c8ffde3f6eab61f6d9e358ecf76cc77359c37ad0d17f16a28e7f6e765394442217b11fc65aa8b6fbb512e4d28b4cdc982a342c35d51fee77500b3c63c96e47ff71ff3ccc64c81b0069006fdb744b2d6afd82dee0ebe7f885a0e322c4472805b412833a71d8877c8e091de47854a93f5598b8d79d7381849a20c2a801f2b18c992fb99fb969d69b7b68d8a4f0cefddf336cd9aab0f34e117cc0574cc7ea89e720559e63b67f0834fbf4eefa36a6ec2e77fdda6a73fce2624fa3649272ba60daf205813d412bc9655235abb66d7586dd8eba67ad55029be9e32e9d2bb02bc24dba88a30cbc161eb289e06cb4bc721ba28d94e8e9686598db570bb89e99bc1f7f0668b8dd5c90cc9d299bf6467379c4b4623d1ed48cd16ec57296b5e0f59efd3f86d4e0072e6fa16f343797478aa3642ee16b7cb4e856480141d029290b4420080441cf5ce00954b131bc025117d3b47a4096a877462a38e11adc927ff93750f0043a329aeb01b78c3fef2f9c3a395b92d0b957492cb5eec2691b359597446898875786998bde31d61f9dc8cc36658120acfbae887ffb952202bbaf9e5fbb2328a06d4e8dbd7e2af45f4029ae760c0618ef27f5ad04cdcdaddb30fc2cadcf5f6ac61489598ebbb973bfbdac408fb668fb2221efe703711526e1eb78cf98daddd099349146abfc2643601db241709d78d446b142b4a159fb2aee6e0f5520fe3a065d4a97fc70239f4742d96c3e623999396055f55392666836d826b459c00c2f990b202ae6ed70f7f14f68f7ce44c4e509794fbdc5bbdde9f1c6e94339f6084f05f2626254c9a4d23bdb6c0c9b9c1c7d12712d4876a0479733e1e35e5f4f7bdb47424074e8e5f18b2ebbfd347f7765ffc34ac7b5026b6b17591abe5ea5f0cf7e7eaa82d91ea4d56cea787cff0721e32000c2bc83bc6fabcda8272ada2c96a5ad8192ac377bec4717958c032b8a12abe88e26234c2e79a576af944362edf69f12ba2a726167868c4a5bb7f9157580560fb5027eec27cd104054948165ae324143012bdbc0a850da0d918eba90699e96b9113c73de4139fa0ea203b769792cfa85982ae414f933a98ef61edc6946fb0d2db20337b40af85286efeaa76cdff8c2148c3fe293377e5cccbb6b84dd21cf47e9be5473cd7fe9895ada20ec93a8f90611a0911d5b7adbd98f73d2329effab11aadd99db4bcaba61802946930ba658bc9b837a290aa5076de4c0cfd829d1d914303d84611501b954b7fec571de2a1d74a585972bcfe3710cda4c91b206e84855fd60e92637c174ecd6adbaa1a60b4c42eb2442921963c6c35cff65297cf1ff4a1fed173a237ea5242931711f8224c1629becc858bd382f3031b69fc4df9c275132e37481bc8e1d754eb377ec8facb9e8ee970c89187806fee75ff25c4e9c13b461f0fcd96340a4e5fd0f4d3d58ef25c1bf597f8b009bbf63ef6de32c66e086321374c01f9219c7005769271b0817155b77f3c78d9043c6b2c545ac96e7fc9561be36ad2ec997a89482aea7e45375fbad1783f2e5b9797b0fccbaf8d22e044571db5751d4d1fcd3d7037ee2e287befee517072830d7bbee59a8c203b3d16de0f1f6fcd9707d9d0b70a4bde78332eadd09ae3b5eae480371b1450666bd3f22ee027d1ed555f08ac15bfea035d4ecfcf1985af0c24c7a00664728b119c73c4327c9545c528a08b9ab5df73ee2c389cc6dda92622e8b22086f3153e52fa69efa8ac025e6b47e5b29a3478a4c74fd69d06ba5cfdc654da06063895fc63076f4b08fdae9b1548f468723d3a70e8acc89e441c036f39c34555088bb7a891278c86a9a0d50e57dcbb97a40361383b1461a5c8098ed3de6218618a5115c0f623c91896d25117a72b3b55d5406065ac712441a3dd862e9126ed71971b5261168374ef10cb4be53f6d127f3748ab2d072624b5affca0a053b65ce05a662cd225a4b2883cc2b971b3fdc3ad00d7448936a6f93ca30f47e35de6ca7fcf9d82b0f42c4a40131c7c702af2b2d318ccb8c66f3fa653929ffa30f3b30cfcc6351ced0d3d3d4970e9c76f3cb0d173561e6716e45256e94ffc24ccf855d2f1027901dc6160b9462e19d1716c3438cdc5d262f18560dd0bb6e2f46bd118361cd367d931bfe7be6b2256906b9029c0f144d39371968d68240f37aff2c436df30c4b80d30c3707bd882f61ae4d2dbfb2fa74b1ececa8959d89cd36fa193e3b03e9aa72ecb24890e242aeb27b61bfa2b0a48df4c5d3fbf1e94b725cbc1d048a2cbb5c3b66f8b715ae58cf9ec85fc376ae7bff6ec4734ec12673b3cb0e3ddff76de75763f795fcd843d28d123fca25cd7e9505feccf53d63633ede431e5fa8cf200082d3baf429516c282bef2b2c63a8034f907c86d2f4953a9faf484abae869a5a9415986843821feaaab0456f4e40c2da3a367cfb1b35a92d27d26a49e23a2c9058e0aa9742217934e86f6bf253f02fa3b80cb4e044949f5716b8fd975c50b46fe8da32d95d59630bebeec4d1b12010d2229341ec9efeb77d74b7f59c8057d9d755c75eb51e1a419a90948d751b64c279f6942beb5cfc0d32b62c1c3dcd950c8222bc7971c92478f274af21dae979964a63134be61b0b1604ee87e8fe1af5f03142decbbf54af0a278255c0d10ad4a12508f034af1c540faf0180591659418c636367af7d7ec162bc18104b08c099971ad1d6be7a8db1734c46a7b5025ecace624a6620e2f32ceedd063efbe90125d2d7407892d81066e6ca9018ed83d9a3bc27504b68dee0a428746546e9c418b0f5d1a33f329f8e7847cfe75b50a925ab211d405718929fcdbde5efd1542e37b5e73d77ad79d13e4b5e1c343052b9e92e6fff413abdb90c9ed4b2639339289a1f33dd2ca1a0920903bcf59bd61fc894ce2cd7173f805f19cc3828673c27225d61cb2fe5ccde430764f39196c56175daee65c4e2f8708d5c06423b4c97ad8871f652d25495be0ed296202fe5791b02e32f9679a24c450bddc966486b8ee37917ebe74504e650623cbcc3096f32488517ea0565dd0620f81f883c82952c653bf2446133be82366a06d89a0f8f87b1defc70c831c200a1e2f39be5ae276e6dc10c89c5073186b3609211b195f2d200dc21a3f198ab06e81e596b5c63b47caee9cb449b6c1e3c92adcaf30b63b1163ac7b39f9f7b47e2b8826d12b560911b47f2f60d84717d3d266c78d5f1abda21c74eab39b5ff5aa34ccc76550de0db26e328f4695368f709a7ecf26038dfa6f83ee7af2479c7e2c509e41418fe57a5e1455e0967a8571d943a9b94c2f9600ad186196c89f22410905410748099ec00f2b7c5760a922dc1a7e8c521fb6d68e44a3f09e936564bbc976f1b6845a21c0eba5acc330401b90cf438e3fa8546eb00511b73d0f1b34d0c539b6e7c8e5763adecb763f9da53fbf9f8f18df42ccae2beb16a22c10ed683f037f3ff9e7fcb1ebeb152ab4882bb3b451de6ccee19a0d426005c88b70cbb07e5fd36081f9c4943fbc3a31ba0c2c90a98dfa5f462590a6de41d92f82b57a7fed3bdba116f2dbf2373fc2efb514aba6152065d4643d06efc18561da6cdb46fcee7ae10198967a307ead60ac8748e110677ed8b5d235d2f9df9b8baccdcb080b3b46fe898811ad49e1690bc57a8a4f62d071554986c6be8d5b2f69a6af92a84e8be2626ca6942a8e9315effbddf53b769c18a61926bc29cde1c53bc90e3e5f9e3688f50e55406add0fc2d62c9291d0382ed5d29781f153b3de22e72ef9a5feb18f89d5342a032bdbe27377378d59c21a909daa6a2d3701fee291f6282425f9f46f47a865d844658178a5c39dc2923d13b29be36d695ceafb097c9c445caef0c6d779a19c49644620c5309897464ae41cffe366f72c4e2a5a8864448caf5b638a600c9d7c57c9eebaf8a5949854c8c9b56810a27c0e9f93d4eab35db1b6c297c8c71f3e950d2397e965a86171a2082cb9155ab0eb23b4afda5e9eba23c7c7626bc0d500bd4c88fc0d41a98928601681caef0570da38b9c7e95b451587ff738104e0fcfa7b1bb11cc79e10af980688dabf225d482afa06afe830b08ad9af79543021d0e46d7e779b378050f7cb10a474ef0fd006c43458cd654c93b0511eda2e4e657f7414d810d7cd12f377c7c5732b6f8ad2328e815a992b88fad40eff2c7c032396dfb1b236d5c10e0d0d4e88ce48d50eedd3fa858f1af4c51b96613028f6f9dc288c9af1c37dabe6ae285f749cca81961a07e1449ed3f725d7e7d5a7617eb5e238994ebf12c4653953da8329549b2329f0247dbe237819a50f48c0a8413108b9e7509b640a517ec0ffdd113ae2754b19a58c0c76a830da4a6b70ede16eb9aa19e9bb31e5e749ee9799d0752ff4570cf9bb3447e3dc2fdb4e1ad90bdddb966e06caa686cc14abff281d34cb9baa1a962445d05fb921a0de4d00ea1b744d85c939035fe1c075372d95915c11229089bbaff986b7a350717ad20bfcc49619afb0350d598fd6e2a2afce58592adb6d3cfec0bac8fada969e32fd7b99275a6dc2b751ed3fd923ace82d4177f6b1033aa3181ccaaf066ddc04b78749d71b8ce76c7e5d03fc283bef6c2ab69b4728f3016024ceafbf0e8c44775ccdcedd2105734e590a6b4f32e47079b56a9d0e752f697c0f538ca3c685c010a6f6307bffa922480a6ad256fdc124a4f0be69ac0a52e655e3a39c54baf84e065afa5c433ac02aa84dc5bb42d571bdc9f50be203b637c68ab88d7fe0e77f0f42d252db257fd0927eb71897378c11d1962880e3b32dd4a691fe7fa847b42660e995b285ceea8d3372e1b662dade82510a0686ae718c24a0079b23eaef8296705095cc4fb424d885fc4a90b0b7d240a05eb2245c345ddb17e39eb5a6e792489ecbfdf4e3e0589e5d721cfaba36e4acf75e3c43ad14a0b0352ce4159a183adfd29418ddcb51a52a586bc5e900382e7d091384077f14e8c001d67b4f64c831810954b9bd67ed6602214fc6a342c3981e63128a4f4595a29531e3d92c3df9"}) 2018/02/28 02:20:34 executing program 1: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000688000/0x1000)=nil) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6000, 0x100) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000100)={&(0x7f0000a96000/0x1000)=nil, 0x401, 0x0, 0x1, &(0x7f0000699000/0x3000)=nil, 0x100}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept(r1, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000080)=0x20) msync(&(0x7f000081d000/0x4000)=nil, 0x4000, 0x0) 2018/02/28 02:20:34 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=ANY=[@ANYBLOB="0a0000000000000000001d000000000000000002669e894f16070000"], 0x1c, &(0x7f0000000440)=[], 0x0, &(0x7f00000004c0)=[{0x18, 0x29, 0x4, "e3"}], 0x18}, 0x0) 2018/02/28 02:20:34 executing program 1: socket$pppoe(0x18, 0x1, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000000)='/', &(0x7f0000000080), 0x0) 2018/02/28 02:20:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000a7d000), &(0x7f00000b0000)) socketpair(0x2, 0x80000, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000140)={0x2, 0xfffffffffffffff9, 0xcc99}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) fcntl$setown(r0, 0x8, r3) bind$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x8) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x20) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000000c0)) 2018/02/28 02:20:34 executing program 1: clock_adjtime(0x0, &(0x7f0000000000)={0xfffffffffffffe03}) 2018/02/28 02:20:34 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = signalfd(r0, &(0x7f00007b6ff8)={0x4}, 0x8) r2 = inotify_init1(0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x0, 0x3, 0x6}, 0x3, 0x10000}) fcntl$setstatus(r2, 0x4, 0x2000) r3 = gettid() fcntl$setown(r1, 0x8, r3) readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r4 = dup2(r2, r0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000100)="cd037f8c87426e51") fcntl$setsig(r2, 0xa, 0x3) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x802) r5 = inotify_add_watch(r2, &(0x7f0000001180)='./control\x00', 0x2000000) inotify_rm_watch(r4, r5) inotify_add_watch(r4, &(0x7f0000000040)='./file0\x00', 0x82000007) [ 50.247537] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=8386 comm=syz-executor5 [ 50.263222] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=8386 comm=syz-executor5 2018/02/28 02:20:34 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = accept4(r0, &(0x7f0000000000)=@l2, &(0x7f0000000040)=0xe, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="dc0000007b43fc9666d7580f769ef870b4afa29a9248b356ae8fd40db1b118dc38ac6811eb3bb0a237cc336d7694c9199faef1c7b738584aea2e7dcba4e071b6271fccae7c7e5c949b86de72bcaad6ad8856a45c617f96d328c36474db329e4734ac0149c7607a56a942dc524e4c4d82695008070b1ac7806128998a31291f54cb79bee72268b885ef4f33f60a08e1ed0eac22022b905f3f2fb101ff2fdbea69c4adace5dfcd5fc2adf0c1cf6fa0b712ba5f425628f3f3b08a9c39270218a925170b6d9f775ecb4b3e5e8c66542e77ea645311d6932c8834f4a6f61ecd91b7496fc83a06363978"], &(0x7f0000000180)=0xe4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x0, 0x0, 0x8, 0x4, 0x20}, 0xa0) 2018/02/28 02:20:35 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x7f) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x5, 0x1, [0x7fffffff]}, &(0x7f0000000140)=0xa) write(r0, &(0x7f0000000180)="9b620324094c2243518690b9761f1106ab630659b18f05b7fcb28dddee49f1e391c68efa2678588114a5ef8d5b81f1df5ebe64dd9c51f764d6d260358b19dfc0725b86e91a51d1e40feff5ecf90a7e536b9d2a61817588bfdd0953821a2c1c6eb638a672937833", 0x67) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$setregs(0xd, r2, 0x5, &(0x7f0000000240)="091af4fc016b6db0a1762a894fba7cb3b4b6518524d20807fe354bae1b39b625f00563e33ec81aa275bc279f1cf4e3559c22fe66077c4348ec308be85ef906c72de381ce361bc984f7c460e838f997bb2c4020933bde7d2171b6ecbb8b73eea5ba1e7c00a6be8069b175b08ba24d261be3081f216b0d2ee436b2f8b6128461c97cc70652a0132ed4c105777c7be952c5cce28e938cb3ceab81032c41c3c1245f7fd8c0e4c74a9d6eb0f29040da3ab1d93acc4b300898142276dac59204c120bb48052ae3a579fb32dc53bc75a515f6c5a74fc20d069aa17bb5fd48b621e91864801ed91d5849314c69263cb1ec8b396f8e7733ff26") process_vm_readv(r2, &(0x7f00000024c0)=[{&(0x7f0000000340)=""/7, 0x7}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/215, 0xd7}, {&(0x7f0000001480)=""/53, 0x35}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x5, &(0x7f00000028c0)=[{&(0x7f0000002540)=""/12, 0xc}, {&(0x7f0000002580)=""/171, 0xab}, {&(0x7f0000002640)=""/137, 0x89}, {&(0x7f0000002700)=""/22, 0x16}, {&(0x7f0000002740)=""/80, 0x50}, {&(0x7f00000027c0)=""/201, 0xc9}], 0x6, 0x0) r3 = socket$inet6(0xa, 0x1, 0x20) r4 = socket(0x13, 0x805, 0x8) connect$inet(r4, &(0x7f0000002940)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002980), &(0x7f00000029c0)=0x4) write(r0, &(0x7f0000002a00)="d37d9d377cde0c817026e4658467a9c36f95aa362db73d1de06f21b563d8bb1857ab89005ab2f8284885c73421265140177ff89b952740d11a319b1f34e732d49e22ee169ef6eb5553eee694420efdc55c60380b01c9ef36adc38c59ed4ff5398e2eb412fb35b84f70cb990a541d09d349f246646a13229217a98eac9a06", 0x7e) ioctl$int_in(r3, 0x5421, &(0x7f0000002a80)=0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000002ac0)={0x80000000, {{0xa, 0x4e23, 0x8, @empty, 0x3}}}, 0x88) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002b80)=0x0) rt_tgsigqueueinfo(r2, r5, 0x23, &(0x7f0000002bc0)={0x19, 0x3b9, 0x3, 0x1}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000002c00)) bind$inet(r4, &(0x7f0000002c40)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) readlinkat(r0, &(0x7f0000002c80)='./file0\x00', &(0x7f0000002cc0)=""/44, 0x2c) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000002d00)) sysfs$1(0x1, &(0x7f0000002d40)='\x00') setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000002d80)={r1, 0x2, 0x40, 0x7ff, 0x7fffffff}, 0x14) mq_notify(r0, &(0x7f0000002ec0)={0x0, 0x27, 0x0, @thr={&(0x7f0000002dc0)="4e5e798750c0d091cda4ea1bfa1fc521701d73dd58a2f735bff41c644b225d2b142be4fe0fd90a81ad7cd36f3178355e0df0354a7f04a8ac216f0d2a6d89358e9f458dc55f92bc", &(0x7f0000002e40)="b1d5e0e8996a5398b07260cbee4761c3d3770d6c74a278d8ded625f1c93a12906b3adf10376b9187c120abb3e261fe29f0a3b44faca21093a2431120618b2ced2e1dabf565f6dc389562bf1147e6b993f1835080ab1e59bfbb8860a71017b8e7d8bf028fd542334df44db08630d521"}}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x5) getsockname$llc(r4, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002f80)=0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000003000)={0x5, &(0x7f0000002fc0)=[{0x1, 0x3ff, 0xffffffffffff4978, 0x426}, {0x200, 0x1, 0x4, 0x7}, {0x20, 0x1ff, 0x5, 0x7fff}, {0x7, 0x80000000, 0x10000, 0x9}, {0x5, 0x5, 0xeaf3, 0x7}]}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000003040)={r1, 0x800000000000000}, 0x8) lookup_dcookie(0x81, &(0x7f0000003080)=""/238, 0xee) 2018/02/28 02:20:35 executing program 5: signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x3, &(0x7f00000000c0)={0x0, 0x16, 0x0, @tid}, &(0x7f000004cffc)) r1 = gettid() r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x200, 0x100) capget(&(0x7f0000000000)={0x0, r1}, &(0x7f0000000040)) ptrace$setregs(0xf, r1, 0x57, &(0x7f00000008c0)="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") rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x5, 0xffffffffffffff46, 0x9, 0x3, 0x9}, 0x14) rt_sigqueueinfo(r1, 0x20, &(0x7f00006e7ff0)) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) exit(0x0) 2018/02/28 02:20:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x482202, 0x0) getsockname$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x100, 0x9}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x0, 0x7fffffff, 0x3d, r3}, &(0x7f00000000c0)=0x10) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00005ea000), &(0x7f0000000000)=0x8) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x4000000, &(0x7f0000e45ff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) socket$nl_xfrm(0x10, 0x3, 0x6) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) 2018/02/28 02:20:35 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000dbcfe8)=[@fd={0x66642a85}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/28 02:20:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x5) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) close(r0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) 2018/02/28 02:20:35 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_mtu=0x19f}) syz_emit_ethernet(0x7a, &(0x7f0000000000)={@random="387709dd86ee", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x44, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000000240)={0x0, 0x3, [0x0, 0x0, 0x0, 0x6]}) 2018/02/28 02:20:35 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x24001, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@empty, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x6, 0x7, 0x400, 0x7fff, 0x800100, r2}) write$selinux_access(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='system_u:object_r:logrotate_exec_t_u:s{stensmod_t:s0-s0:c0.c1023 92\x00\x00\x00\x00\x00\x00'], 0x57) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x100, 0x0) 2018/02/28 02:20:35 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000831000)) r0 = openat(0xffffffffffffffff, &(0x7f000000b3c0)='./file0\x00', 0x80, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f000000b400)=""/230, &(0x7f000000b500)=0xe6) 2018/02/28 02:20:35 executing program 7: r0 = socket(0x2, 0xf, 0x4000000005) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000805000)=0x80082000000, 0x4) 2018/02/28 02:20:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x2000, &(0x7f0000000040)={0xa, 0x4e24, 0x80000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000200)={0x40, 0x7ff}) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000000)=@ll={0x11, 0xf8, r1, 0x1, 0x1, 0x6, @random="23d8676f6ff5"}, 0x14, &(0x7f0000000400)=[]}, 0x40) listen(r0, 0x0) 2018/02/28 02:20:35 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$void(r0, 0xc0045878) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/udp\x00') ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)=0x2) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0) preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) getpeername$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000001c0)={0x8000, 0xfffffffffffff000}) 2018/02/28 02:20:35 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000085df70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000014}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000faef70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000240)="1f00000003031900000007000080068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/02/28 02:20:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/246, &(0x7f0000000000)=0xf6) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=ANY=[@ANYBLOB="0000030000006c653000"], 0xa, &(0x7f0000c79fa0)=[{&(0x7f0000dff000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[]}, 0x0) 2018/02/28 02:20:35 executing program 1: r0 = socket(0x5, 0x100000000002, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000000c0)=0x100000001, 0x8) ioctl$int_out(r0, 0x0, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="883f9bf1e16656a7a3f28b748bec22d3", 0x10}], 0x1, &(0x7f00000000c0)=[]}}, {{&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x60, &(0x7f0000004900)=[], 0x0, &(0x7f0000004980)=[{0x10}], 0x10}, 0x6}], 0x2, 0x0) 2018/02/28 02:20:35 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) clock_gettime(0x0, &(0x7f0000002540)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001440)=[], 0x0, &(0x7f0000001500)=""/4096, 0x1000}}], 0x1, 0x1, &(0x7f0000002580)={0x0, r3+10000000}) 2018/02/28 02:20:35 executing program 2: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000d13ff8)=ANY=[@ANYBLOB="0080000000000000"], 0x8) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001040)=0x7, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet6_dccp_buf(r1, 0x21, 0x8d, &(0x7f0000000040)="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", 0x1000) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f00007f4000)=ANY=[@ANYBLOB="000000004004535f"], 0x8) [ 50.438562] binder: 8449:8461 ioctl c0306201 20008000 returned -14 [ 50.448078] binder_alloc: binder_alloc_mmap_handler: 8449 20000000-20002000 already mapped failed -16 [ 50.459662] binder: BINDER_SET_CONTEXT_MGR already set [ 50.465215] binder: 8449:8468 ioctl c0306201 20008000 returned -14 [ 50.475667] binder: 8449:8461 ioctl 40046207 0 returned -16 2018/02/28 02:20:35 executing program 3: clock_gettime(0xfdfffffffffffff1, &(0x7f0000000000)) 2018/02/28 02:20:35 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x4) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000080)=""/68) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rt_sigprocmask(0x0, &(0x7f0000013000), &(0x7f0000001ff8), 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/02/28 02:20:35 executing program 4: rt_sigprocmask(0x0, &(0x7f00006f2ff8)={0x8}, 0x0, 0xfffffffffffffec5) 2018/02/28 02:20:35 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000686000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f00004e0000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) fchmod(r1, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/28 02:20:35 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xfff, 0xffffffffdd96a5ed, 0xb5, 0x9, 0xa6d8, 0xe96, 0xffff, 0x7fff, 0x8, 0x3ff}) quotactl(0x80000201, &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000000)) 2018/02/28 02:20:35 executing program 3: r0 = socket$inet(0x2, 0x4, 0x3) fcntl$setpipe(r0, 0x407, 0x2) pipe(&(0x7f0000356ff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) vmsplice(r1, &(0x7f0000000300)=[{&(0x7f0000000200)="d1", 0x1}], 0x1, 0x0) 2018/02/28 02:20:35 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x40) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000080)={0x1, 0x4, 0x800, 0x1}, 0x10) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/02/28 02:20:35 executing program 6: mkdir(&(0x7f0000000180)='./file0\x00', 0x5) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./bus\x00', &(0x7f000002cffa)='ramfs\x00', 0x10000000004, &(0x7f0000000200)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/159) open$dir(&(0x7f0000026ffa)='./bus\x00', 0x8000452002, 0x0) 2018/02/28 02:20:35 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x81, 0xf69, 0x5, 0x401, 0x1000}) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000fff)) 2018/02/28 02:20:35 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xffffffffffffae34, 0x1, 0x6, 0x3c6c, 0x2}, 0x14) flock(r0, 0x6) dup2(r1, r1) 2018/02/28 02:20:35 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x2000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0xa0}, {}, {}, 0x0, 0x0, 0x1, 0x800000000000000}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@empty, 0x0, 0x100000004, 0x0, 0x40000401}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) select(0x40, &(0x7f0000000000)={0x8, 0x3, 0x3, 0x800, 0x7f, 0x0, 0x9, 0x1}, &(0x7f0000000080)={0xa506, 0x5, 0x6, 0x3, 0x41e, 0x0, 0x3, 0x3}, &(0x7f00000000c0)={0x10001, 0x2, 0x9, 0x8, 0x2, 0x8, 0x3f, 0x1ff}, &(0x7f0000000100)={0x77359400}) 2018/02/28 02:20:35 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200000031ebf8c70000000000000000030005000000000002000000bc8a90d88fa2cecb0000000008001200020001000000000000000000100000de02030000001200e9000000001d00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xa00, 0x81) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/02/28 02:20:35 executing program 2: r0 = socket$inet6(0xa, 0x806, 0xfffffffffffffffc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'dummy0\x00', @ifru_addrs={0x2, 0x4e24, @rand_addr=0x100}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20) keyctl$set_reqkey_keyring(0xe, 0x3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x2, 0x2, 0x0, 0xb, 0x1ff, 0x3, 0xc00000000000}, &(0x7f0000000040)=0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000222000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0x3, 0x3}, 0x20) 2018/02/28 02:20:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d7fff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1) connect$unix(r0, &(0x7f0000ca9ff6)=ANY=[@ANYBLOB="00000000ff00c2ff0f00"], 0xa) 2018/02/28 02:20:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) r2 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3) pwritev(r2, &(0x7f000060bfa0)=[{&(0x7f0000d49fc5)="86", 0x1}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0xc) sendfile(r2, r2, &(0x7f00000ddff8), 0xe2) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000000), &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'vlan0\x00', @ifru_flags=0xa002}) 2018/02/28 02:20:35 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', @ifru_map={0x7ca}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'teql0\x00\x00\x00\x00\x00\f\x00', @ifru_flags=0x500}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2000000000000357, &(0x7f0000000140)=[]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={"627071301c0000040000200005000608", @ifru_names='bond0\x00'}) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000300)="ca45d76e8bf5ed682e71b035f99758e8549b9db10a71368fecf4e4bab9f21cee1ba0ef661f0d85baeb778791073e0613ad273aa76a4c540b472a77025b8ec93637655e3535623e1555f1e73a6d6db599d717a202cd116cf7df5f3ea6feea05480a468b41e1abb6830021da311990d0cada383c35cf1fba5a0979fa048099e43e49f4ec1e046fd8645efefb875315e8", 0x8f}, {&(0x7f00000000c0)="ead38f47d658a568b1bd2c55842c4216e146cc7ad3e0842e1e66a861eae7caf66db5b77d926cd8968593a2243fa7893680d1084fbcc18b77c50e5282f16859a8f20e11e7194c406d6494d5f22c3ec6ca72f7d1b3cd58b952acfb9dedf29e56b16ffb", 0x62}, {&(0x7f0000000200)="1ee84be847f9b3f7473e1534c6ddafb9f7018a53c0367410f6418a5755324479a3a98576b1d8b025ffc8284ca802a1", 0x2f}], 0x3) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) rt_sigprocmask(0x1, &(0x7f0000000140)={0x7e}, 0x0, 0x8) fcntl$setown(r0, 0x8, r1) 2018/02/28 02:20:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000040)=""/4, &(0x7f0000000fff)=0x4) r1 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') pread64(r1, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) 2018/02/28 02:20:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="b6fbd72bf897c4ff379fd03a7415702a", 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) r1 = accept(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="9b00434baa58b7"], &(0x7f00000002c0)=0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x17, "d89c1bab28f0890582bf6a7305a1c2484afa7ba07521d6"}, &(0x7f0000000340)=0x1f) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r2, 0x6, 0xce0, 0x80, 0x7}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) getgroups(0x5, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) lchown(&(0x7f0000000080)='./file0\x00', r3, r4) sendto$inet(r0, &(0x7f0000000040)="fe", 0x1, 0x40881, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r5 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000000400)=0x1, 0x4) 2018/02/28 02:20:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="01c48725fbb676c7471dfb35c17f1e023936d85910b348a03c05f364ca24eea470b7f8b936f414ee5ee5285f0e802f522a921b45f788622d0632b905a8e74c12341cb4ce5485c0bf6fe8ddbb075a143494b02f0240e5e3", 0x57}, {&(0x7f0000000080)="67b94cf8d5b1cedd82c263abe3ef0afab185cb530bceb224a4136854fc6cd6edab496126fd8439a2f8ec8a00236d9893aa5ddf8edeafce89b63524f1855937c5c159c603971b331e09a1c8b096172d9eca57749a1c5106d6a71ab27d1dc454beb1a240258885331d119a72b1088f3c1b014b0c1f18", 0x75}, {&(0x7f0000000100)="55361e00e7b2150ff564d883d75f7c84a615386d8b82433576b6d8a85b4fa0d8bf50984dbd36c82c3540ee9c2be4266149941ce99a55ba1cd31ac4aeb1916578ee0c29029d3264649a07a195c1e6dc9c192dabfaa915f06c825e59b0cd9a871ad35a1f72e1d948e192abed845193e3907511eff8e0e8316990753289668d6e2ff6bf6a15a194d3da4e72540d7585d92857", 0x91}, {&(0x7f00000001c0)="3993e2264b4a6828d77f59957983f95f825967d38e77fa52523a3a15b35c5ec49c656c6562df5ce630726c7fe09e0e6c167d977d7aca1d93baa028ec643da944d31831b422169dd649e8bbc29ecbb0192881a760df81193c756d5d8715af5a0d04ce583c42c7d9108fc300e9c5d43c4ccf550edfe5ebb0af94c4498ceadff2b8140a6fae95408e4dbe85942c7dea6ffb0c56700bf57e4ffffb26415d9fab9e89d72fc6ed13e3200d178ecc94e117f76ecd56c21f86903b5e13ac2650b3a81fa43ae5ad10a28fcec1d9c9cb17353fc01fb95145e70f7429f392c69a8e26f0e445aa1452b1a289418220c043584c27e6dd2f865d8b", 0xf4}], 0x4, &(0x7f0000000300)=[{0x28, 0x10c, 0x8329, "5b1bf74aa8168c9387135f30f004ecdb8263503ecdf3fb"}, {0x80, 0x114, 0x0, "5632749f5a61d2698d3f4677a4bb25c7996b9599628e17bf7fb3fd53dcc19c3e56ed62a8d99a14b45d81156cac84b8fc092a8ad0eacf1e99899f208d14c40b71b15a9106e490813c0fabbac3c261013a2f2aee103a368d47398bbdc1c74df2c2a7739048903d73731816a11417a9"}, {0x98, 0x99, 0x6, "8c37aba26e9da9bfd5c39a1878473447c65007f5f41bacc48560339f1400b2f3b16920d6e6fe3b87db487d2c85b8a6e9c6208bedfbbc060667519838464fbd4b782eaa3c957b5dc54cd14fe167724d77893102e1dd7ee7e278dead04e6a5a2e144cf7884407a5e062e7b91decaa3d47c1c808399307bf52398df69fc692fa0400a2a9a19dd48"}, {0xe8, 0x6, 0x6, "6150ed946ebf4fe8de6224abf4b5fa0250356f85a457312ae1c723c81b85ee767368687d557018a55fb7b54e20eeddb41809a53f67df485493b3a76928b4120d997f106d2cdeff2955e3591ecb96ef6b0a7e5f28cd679d0e87d440ada30c28d8992ad844e5703d72902303306560d855bfe5e830db4e85bd102de33d0c183f94fc9fb4b952034e1ec3fc4b31f79f8df78e54cb1f603237e285d515243488d9d4ef4081bf2fb5cce9eb36700dc7b8709799a1db2afb9b91fd955426d72d65c43a2c4684841b478af9adc548f8903f061deb"}, {0x80, 0xfba6d3c9d68e8ba1, 0x9, "7a98c7bc994f11263aa4c60a9a654227b82e7d4bf420576630a9d20ac4e471a935149e6f6160c47bdf00ecbc2eb53cb6351baa79b5a7fb01e72062d92a6082e4ef4c0222e82e64f5e22f439af7c21487f300f5e1f459ce3494b08b0fef08ce42e1a7023ce4080e921be94298"}, {0x28, 0x11, 0x3a, "87db821174c9b0442b8858d535e3ae3985ef67d332"}, {0x1010, 0x104, 0xfffffffffffffffc, "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"}, {0x50, 0x10b, 0x9, "14bc985a19f99b0ebbf3d60286a01bbfb8a240825a7bc9d7141a0f706275abe8670741f7bc8026cc2aa2a1d3f0954b47b1e5700c6fefd117d54d3fb7fcfa08"}, {0x10, 0x112, 0x9}, {0x108, 0x11f, 0x8, "08d5ec29c4778cf4da0559f4327bd43e999c7eee0278341d4aa46453604b6e42ec0e2a159d021340e7e399bfeb9d573580cc6e68a0eb393fe0d13b1f6ae041ae8c17f9cd35b10da7cf6247a927ce331f33d408dd6785d46caaa3a7738660dff1ff82d559526ccf44ef432b1eb673111ed7df8fd253c3223f2037c391b91ab8aa0bfcb5d9aefe5f5ac94accb2aba00520c80364da3c0bedf40e037582d57209c1b73e4a54d484241908570f3ea0ecee113a2505cd1f6d76fe7f04f80309f43a045d163513bc82abb0e6466a509a085372fc823090023577e50638e12ba336893556c5221a5286aff1166886750e8db69ff9537615c1"}], 0x1448}, 0x404c841) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fb4fa0)=@hopopts={0x0, 0xa, [], [@calipso={0x7, 0x37f25072a6313f35, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts={0x0, 0x0, [], []}, 0x8) 2018/02/28 02:20:35 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x428, 0x100, 0x0, 0x0, 0x340, 0x340, 0x340, 0x4, &(0x7f0000000040), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip_vti0\x00', 'tunl0\x00'}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "b60fd805b14b12b82b9625a21713281626f553f79b33669e5623d08445a9"}}, {{@uncond, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "bf0f66744a8a8c9c1906e873fb338f845f8a2ead68efe8443153763399c5e7bb64ee3193fff2662e8ff5cf58b8e004e728cc33a5e103faf68197a185cb6298d5"}}}, {{@arp={@multicast1=0xe0000001, @rand_addr, 0x0, 0x0, @mac=@random="00fd7b166b37", {}, @mac=@empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6tnl0\x00', 'vlan0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @broadcast=0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) socket(0x17, 0x9fe9ce6d1a0e819d, 0x0) 2018/02/28 02:20:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x8023, 0xffffcc38) 2018/02/28 02:20:35 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/28 02:20:35 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001400e7ff00ffe90009124a000ae9", 0x12, 0x0, 0x0, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000000000)=0x6) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/02/28 02:20:35 executing program 0: socket$inet6(0xa, 0x2, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb) keyctl$chown(0x4, r0, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x9, 0x9, 0x1, 0x9, 0x6}) 2018/02/28 02:20:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x7, 0x2, 0x3, 0x4, 0xfffffffffffffffd, 0x451b, 0x964d}, 0x20) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x5c) 2018/02/28 02:20:35 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/48}, {&(0x7f0000000240)=""/222}], 0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x3a) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000100)={r3, 0x2}, 0x8) getpriority(0x2, 0x0) 2018/02/28 02:20:35 executing program 7: r0 = socket$inet(0xf, 0x3, 0x2) readv(r0, &(0x7f0000002000)=[{&(0x7f0000006fd8)=""/40, 0x28}], 0x1) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket$inet6(0xa, 0x4, 0x40000000) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x4000) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000000)="020b03010200000000000100017685e9", 0x10}], 0x1}, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='/dev/snd/timer\x00', 0xfffffffffffffff8) keyctl$unlink(0x9, r1, r2) 2018/02/28 02:20:35 executing program 6: clone(0x0, &(0x7f0000000040), &(0x7f0000b52ffc), &(0x7f0000000080), &(0x7f00008b4000)) wait4(0x0, &(0x7f000049cffc), 0xa0000002, &(0x7f0000000000)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/02/28 02:20:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) accept(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x26) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@dev, @local}, &(0x7f00000000c0)=0xc) 2018/02/28 02:20:35 executing program 2: mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mount(&(0x7f00000f5ffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000056ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r1, &(0x7f000001fff8)='./file0\x00') unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) timerfd_create(0x4, 0x80000) 2018/02/28 02:20:35 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000a55ff8)='./file0\x00', &(0x7f0000f9aff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)='\x00', 0x1, 0x1) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000968ffc)) 2018/02/28 02:20:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005940)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000005900)={&(0x7f0000005880)=@ipv6_deladdr={0x40, 0x15, 0x523, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x40}, 0x1}, 0x0) socketpair(0x2, 0x3, 0x20, &(0x7f0000000040)={0xffffffffffffffff}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x81}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x1}, 0x8) 2018/02/28 02:20:35 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$packet(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000300)=0x13) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0xf}, 0x9, r3}) accept$netrom(r2, &(0x7f0000000100)=@ax25, &(0x7f00000002c0)=0xfffffffffffffec8) r4 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'irlan0\x00', @ifru_names='ipddp0\x00'}) open(&(0x7f0000000080)='./file0\x00', 0x0, 0xfffffffffffffffd) dup2(r0, r4) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0xaac6f9cbb0bd4e76) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x2, 0x1, [0x8000]}, &(0x7f0000000240)=0xa) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000280), 0x4) syz_extract_tcp_res(&(0x7f0000000180), 0x8, 0x0) 2018/02/28 02:20:35 executing program 2: seccomp(0x1, 0x1, &(0x7f0000000080)={0x5, &(0x7f00000000c0)=[{0x10002000000, 0x7, 0x2, 0x7}, {0x4, 0x6e6100000000000, 0x9, 0x7f}, {0x101, 0xfe, 0x3f, 0x1ff}, {0x7, 0x1, 0x3f, 0x6}, {0x6, 0x1000, 0x5, 0x3}]}) 2018/02/28 02:20:35 executing program 5: prctl$getname(0x10, &(0x7f0000000000)=""/99) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000001180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000000000003f6126e80000000000000000000000000000000000000000"], 0x2e, &(0x7f0000001200)=[], 0x0, &(0x7f0000001240)=""/120, 0x78}, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/02/28 02:20:35 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="240000001a0003000700fd686fa2f8bc0200000000000000271d85940800020001030000", 0x24}], 0x1, 0x0, 0x0, 0x8801}, 0x1) fallocate(r0, 0x1, 0x10000, 0x7) 2018/02/28 02:20:35 executing program 1: openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000686000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f00004e0000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/02/28 02:20:35 executing program 7: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x0, 0x7530}}) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000005fd8)={0x0, 0xffffffffffffffff, 0x0, 0x0, "9158636aaec4c900008014408c261e1f323a36357b19b4e5ae7f3c6307007410"}) 2018/02/28 02:20:35 executing program 0: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000000)=0xd0f, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0xffffff75, 0xfffffefffffffffb, &(0x7f00000b9000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/28 02:20:35 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f000014c000)=[{&(0x7f000086b000)=""/61, 0x3d}], 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000700)={0xaa, 0x20}) r3 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000740), 0x80800) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000780)='ip6tnl0\x00') ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000b5ffe8)={0xaa}) r4 = dup3(r1, r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) socketpair(0x15, 0x80003, 0xb5, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$inet_int(r6, 0x0, 0xf, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x2, 0x330, [0x0, 0x20000300, 0x20000330, 0x20000360], 0x0, &(0x7f0000000000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x19, 0x1, 0xd, 'lo\x00', 'teql0\x00', 'ip6tnl0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xb0, 0xe0, 0x158, [@owner={'owner\x00', 0x18, {{r5, r7, r8, r9, 0x4, 0x5}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x200, 0x0, 0x2, 0x0, 0x0, "5de989f27993670a8f3a0ddcd8753dd96e24f41888d847db4098c660c46f0b484a683aa5490025097e078090cb51ad9bd1d15b029ee7195a44986dbe175601ac"}}}}, {{{0x9, 0x43, 0xfbff, 'syz_tun\x00', 'ip6tnl0\x00', 'ip6_vti0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xc0, 0xf8, 0x148, [@helper={'helper\x00', 0x28, {{0x0, 'ftp-20000\x00'}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x72c, 0x6}}}}]}]}, 0x3a8) 2018/02/28 02:20:35 executing program 2: setrlimit(0x9, &(0x7f0000f3b000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) syncfs(r0) 2018/02/28 02:20:35 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0x5) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000009c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x2) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000000)="137db995102fc8889c4fb1ac7e0c7d980df807bd3d744d5ba0d1fb6eebf357551b51603382", 0x25) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000dfef030000e800000000000000e800000008030000080300000803000004000000", @ANYBLOB], 0x2) 2018/02/28 02:20:35 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00') write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x1f) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) getcwd(&(0x7f00000000c0)=""/174, 0xae) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x2, 0x9, 0x5, 0x400, 0x40, 0x9, 0x9, 0x1, 0x7, 0x5f32, 0xc71, 0x5, 0x0, 0x9, 0x400]}, &(0x7f0000000380)=0x108) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r1, 0x1}, &(0x7f0000000300)=0x8) fadvise64(r0, 0x0, 0xbfb41e9, 0x3) 2018/02/28 02:20:35 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x41, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="09b88e57364ce4fa3fb5383957e493794b465109eb00e75c5c65ce85d55083b48e7e5312992472914e570bdacd052b6ce1fd5866d8efa280ca057db9cfc5a162547c95c33004ebb9ba53209d8c1bae5d0372f919e5da21ec6230bdd09036d24f7cf48f1c1f8ccb9e4631919817b4ee90760d470d4c7590") r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x8}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000140)) fanotify_mark(r0, 0x0, 0x10000, r0, &(0x7f0000000180)='./file0\x00') setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0)={0x100, 0x3, 0xcc8, 0x10001}, 0x8) write$sndseq(r1, &(0x7f0000000280)=[{0x5, 0x6, 0xff, 0x7f, @tick=0x1, {0x8001, 0x7}, {0x101, 0x9}, @ext={0x55, &(0x7f0000000200)="aa1feb92277314c2f64cb3d950401399f9d58d0b9341f883debfdd498d95aef04ebf5563c3b0c1f1262e6be52c4a6c178d0dd773f2323f4434d414923ead08d47807f09cb07e64ac5b8a850b4500fbec59f85e6486"}}, {0x3ff, 0x8, 0x80000000, 0xfffffffffffffffe, @time={0x0, 0x989680}, {0x7}, {0x4, 0x100000001}, @raw32={[0x9, 0x3, 0x800]}}, {0x9, 0x1, 0x20, 0x401, @tick=0x3f, {0x0, 0xffff}, {0x100, 0x1}, @time=@tick}, {0x10001, 0x4, 0x7f, 0xfff, @tick=0x5, {0x9, 0xffffffff}, {0x5, 0x5}, @addr={0x182e, 0x7}}, {0x9, 0x100000000, 0x8, 0x3, @time={0x0, 0x989680}, {0x10000, 0x9}, {0x3ff, 0x4}, @queue={0xffffffff7fffffff, {0x2, 0x612}}}, {0x8, 0x3, 0x7, 0x2, @time={0x0, 0x989680}, {0x0, 0x1}, {0x3, 0x74e5}, @result={0x7, 0xffffffffffffff6b}}, {0x1f, 0x80, 0x3ff, 0x0, @tick=0x4, {0x320000000000000, 0x5}, {0x8, 0x9}, @queue={0x81, {0x7fffffff, 0x7fff}}}, {0x193000000000000, 0x1, 0x2, 0x8, @tick=0x9, {0x5, 0x1f}, {0x2, 0x9}, @control={0x4, 0x8, 0x5}}, {0x3, 0x8, 0xfffffffffffffbae, 0x6, @tick=0x1ca1, {0xd4e, 0x2}, {0x7, 0x33}, @result={0x12b0, 0x4}}, {0x7, 0x6, 0x9, 0x4a, @tick=0x567f, {0xfffffffffffff26b, 0x8ca6}, {0x0, 0x80000000}, @result={0x2958, 0x8}}], 0x1e0) r2 = dup3(r0, r0, 0x80000) setsockopt$inet6_dccp_int(r0, 0x21, 0xe, &(0x7f0000000480)=0x2, 0x4) ioctl$TCGETS(r1, 0x5401, &(0x7f00000004c0)) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000500)) symlinkat(&(0x7f0000000540)='./file0\x00', r0, &(0x7f0000000580)='./file0\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000005c0)=0x0) prctl$setptracer(0x59616d61, r3) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000640)={0x8, &(0x7f0000000600)=[{}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000680)={0x5, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, [{{0x2, 0x4e24, @rand_addr=0x6}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}]}, 0x340) r4 = accept$netrom(r0, &(0x7f00000009c0)=@full, &(0x7f0000000a40)=0x48) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000a80)={0x101, 0xf19}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000ac0)) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000b00)=""/162, &(0x7f0000000bc0)=0xa2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000c00)={0x0, 0x3, 0x3000}, 0x4) r5 = dup3(r2, r1, 0x0) renameat2(r0, &(0x7f0000000c40)='./file0\x00', r5, &(0x7f0000000c80)='./file0\x00', 0x1) r6 = signalfd4(r4, &(0x7f0000000cc0)={0x1}, 0x8, 0x0) fchmod(r0, 0x8) fcntl$notify(r6, 0x402, 0x18) clone(0x200, &(0x7f0000000d00)="3f19df235274ba95f67887c68e8577391bebfac107812eb7e0fdfed00d28663a86c09631d34da8867606ff72e2b6efdfd802e8d380a952bbb7866c8c6630350600ca1f79f7a5382cfd6e3cdaf3428faa3723035976", &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="9647b3893932b32c2670725cadaff98f7bc7247e5f2f5ca6547d6fa06ded6b4d7e9625150ff2dc7671b42a9597819d90c934596c4e53d1ac51bf088aa06729e00b46dc6fd45226e2805feb412b720994db3aed") setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000e80)={0x79, 0x6, 0xb917, 0x2, 0x3, 0x7, 0x6, 0x3, 0xffffffffffffff09, 0x4, 0x350}, 0xb) acct(&(0x7f0000000ec0)='./file0\x00') 2018/02/28 02:20:35 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="07000000f042bad3000000000000000000000000000000061b0300000000da00fbe45314c917c958eb2f261056cbf75ea14471feb182ebb96091e10b10159e363f7bbaffb0c936e0f4a9ae39c3b5837c2333ff2179c2939df55fdbb55c9ed766ff7298de5dd1127a06e33d83dba3cf2a21c1612a9c3487c07b2063479d8068b14614b5afae4a2694cc926a4b797069d71afe9ac297fd00dff748e6ae70d436bc8c0f32384b2efb832aed3727c7d258e43be2e1e8de02e3a90d5a899bef940970c9ce27216df5ea9927f1be61b11abd18cfef35b9ed9806f36a8133a848068e36d73ac0082dc68889eac533aff2f8b63bf815f70274f5"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/02/28 02:20:35 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1, 0x410400) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)={0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, []}}) 2018/02/28 02:20:35 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x20) 2018/02/28 02:20:35 executing program 3: select(0x40, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000096000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000e42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000000)) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x44000) 2018/02/28 02:20:35 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000200)=0x2, &(0x7f0000000240)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x3ffd) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000000)={{0xfffffffffffffffe, 0xffffffffffffffff}, 0x2, 0xfffffffffffffff8, 0x0, {0x0, 0x7}, 0x20}) 2018/02/28 02:20:35 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0xb9d, 0x101000, 0x400, 0x8, 0x7fff, 0x9, 0x16, 0x4, 0x1, 0x9}, 0x10) 2018/02/28 02:20:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90)=[], 0x0, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f00000000c0)="88da98ec73f54cc50449c220339edc8874c933d33db35eaca1a0bdcdcbdcc3287db4dc7122f65b683a128fe295e9c342d7d84fc80968f1e8da1cbf3094f125a1ec") r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}}, []}, 0x10176}, 0x1}, 0x0) 2018/02/28 02:20:35 executing program 4: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)='\x00', 0x1, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='trusted.syz\x00', &(0x7f0000000140)='security.selinux\x00', 0x11, 0x1) 2018/02/28 02:20:35 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="2ef917f8cc564fa37585f78c1aed41bb103ecee0bf5e8189673b031a2a15101f2773a21c4653665c961d167653746c48710610a15fab025889a4b1309fd85a9296fd34dfce2b19b7fde68fc786ed316a790c6e36f4611694b4c264bf82c3b969333daa57e287c8fbca4d529329b973ae42147bb5de77636d473c8d2723364bf289e10f8f934c863b33157a8458cf0bce27a7a9cf4db473d344505ff9810338", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x5, 0x3}, 0x8) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) sendfile(r1, r3, &(0x7f000053cffc), 0x8080000001) [ 51.306381] syz-executor5: vmalloc: allocation failure: 14965276688 bytes[ 51.315164] audit_printk_skb: 12 callbacks suppressed [ 51.315172] audit: type=1400 audit(1519784435.895:40): avc: denied { transfer } for pid=8651 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 51.315911] binder: send failed reply for transaction 22 to 8651:8654 [ 51.317187] binder_alloc: binder_alloc_mmap_handler: 8651 20000000-20002000 already mapped failed -16 [ 51.318416] binder: BINDER_SET_CONTEXT_MGR already set [ 51.318423] binder: 8651:8654 ioctl 40046207 0 returned -16 [ 51.319766] binder_alloc: 8651: binder_alloc_buf, no vma [ 51.319782] binder: 8651:8654 transaction failed 29189/-3, size 40-8 line 3127 [ 51.321217] binder: BINDER_SET_CONTEXT_MGR already set [ 51.321223] binder: 8651:8654 ioctl 40046207 0 returned -16 [ 51.324783] audit: type=1401 audit(1519784435.905:41): op=setxattr invalid_context="" [ 51.325122] audit: type=1401 audit(1519784435.905:42): op=setxattr invalid_context="" [ 51.329473] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 51.334435] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.370927] syz-executor5: [ 51.370932] vmalloc: allocation failure: 14965276688 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 51.370947] CPU: 1 PID: 8669 Comm: syz-executor5 Not tainted 4.9.84-ge7f51a5 #45 [ 51.370952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.370956] ffff8801b310f828 [ 51.370959] ffffffff81d956b9 1ffff10036621f08 ffff8801b33bb000 ffffffff83ab93e0 [ 51.370971] 0000000000000001 0000000000400000 ffff8801b310f938 ffffffff81451cd2 [ 51.370984] 024000c200000003 0000000041b58ab3 ffffffff841959b5Call Trace: [ 51.371004] [] dump_stack+0xc1/0x128 [ 51.371013] [] warn_alloc+0x212/0x240 [ 51.371021] [] ? zone_watermark_ok_safe+0x280/0x280 [ 51.371030] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 51.371037] [] ? __alloc_pages_nodemask+0x534/0x6b0 [ 51.371047] [] ? __alloc_pages_slowpath+0x1d90/0x1d90 [ 51.371060] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 51.371070] [] __vmalloc_node_range+0x3f5/0x5f0 [ 51.371079] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 51.371087] [] ? kmalloc_order_trace+0x7a/0x190 [ 51.371095] [] vmalloc+0x5b/0x70 [ 51.371103] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 51.371111] [] xt_alloc_entry_offsets+0x41/0x60 [ 51.371118] [] translate_table+0x2da/0x1cd0 [ 51.371126] [] ? arpt_alloc_initial_table+0x690/0x690 [ 51.371133] [] ? check_stack_object+0x68/0x140 [ 51.371141] [] ? __check_object_size+0x174/0x3a9 [ 51.371146] [] ? 0xffffffff810002b8 [ 51.371152] [] do_arpt_set_ctl+0x2b7/0x650 [ 51.371160] [] ? compat_do_arpt_set_ctl+0x6d0/0x6d0 [ 51.371168] [] ? __mutex_unlock_slowpath+0x220/0x3d0 [ 51.371176] [] ? __ww_mutex_lock+0x14a0/0x14a0 [ 51.371184] [] ? mutex_unlock+0x9/0x10 [ 51.371193] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 51.371201] [] nf_setsockopt+0x67/0xc0 [ 51.371208] [] ip_setsockopt+0x97/0xa0 [ 51.371216] [] tcp_setsockopt+0x82/0xd0 [ 51.371224] [] sock_common_setsockopt+0x95/0xd0 [ 51.371231] [] SyS_setsockopt+0x160/0x250 [ 51.371238] [] ? SyS_recv+0x40/0x40 [ 51.371246] [] ? security_file_ioctl+0x89/0xb0 [ 51.371253] [] ? do_syscall_64+0x48/0x490 [ 51.371260] [] ? SyS_recv+0x40/0x40 [ 51.371266] [] do_syscall_64+0x1a4/0x490 [ 51.371274] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 51.371276] Mem-Info: [ 51.371293] active_anon:57240 inactive_anon:44 isolated_anon:0 [ 51.371293] active_file:3551 inactive_file:8500 isolated_file:0 [ 51.371293] unevictable:0 dirty:131 writeback:0 unstable:0 [ 51.371293] slab_reclaimable:6813 slab_unreclaimable:59424 [ 51.371293] mapped:24237 shmem:51 pagetables:684 bounce:0 [ 51.371293] free:1470506 free_pcp:357 free_cma:0 [ 51.371308] Node 0 active_anon:228960kB inactive_anon:176kB active_file:14204kB inactive_file:34000kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96948kB dirty:524kB writeback:0kB shmem:204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 75776kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 51.371324] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: [ 51.371328] 0 2908 6410 6410DMA32 free:2980076kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980720kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:644kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: [ 51.371352] 0 0 3501 3501Normal free:2886040kB min:36824kB low:46028kB high:55232kB active_anon:228960kB inactive_anon:176kB active_file:14204kB inactive_file:34000kB unevictable:0kB writepending:524kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:27252kB slab_unreclaimable:237696kB kernel_stack:5792kB pagetables:2736kB bounce:0kB free_pcp:784kB local_pcp:608kB free_cma:0kB lowmem_reserve[]: [ 51.371378] 0 0 0 0DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB DMA32: 3*4kB (M) 4*8kB (M) 2*16kB (M) 3*32kB (M) 3*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2980076kB Normal: 554*4kB (UME) 248*8kB (UM) 64*16kB (UME) 40*32kB (UME) 17*64kB (UME) 47*128kB (UM) 14*256kB (UM) 3*512kB (UM) 20*1024kB (UME) 4*2048kB (M) 693*4096kB (M) = 2885928kB [ 51.371550] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 51.371552] 12101 total pagecache pages [ 51.371556] 0 pages in swap cache [ 51.371560] Swap cache stats: add 0, delete 0, find 0/0 [ 51.371563] Free swap = 0kB [ 51.371565] Total swap = 0kB [ 51.371567] 1965969 pages RAM [ 51.371569] 0 pages HighMem/MovableOnly [ 51.371571] 320509 pages reserved [ 51.956045] , mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 51.961309] CPU: 0 PID: 8635 Comm: syz-executor5 Not tainted 4.9.84-ge7f51a5 #45 [ 51.968806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.978128] ffff8801c325f828 ffffffff81d956b9 1ffff1003864bf08 ffff8801c7e0b000 [ 51.986094] ffffffff83ab93e0 0000000000000001 0000000000400000 ffff8801c325f938 [ 51.994057] ffffffff81451cd2 024000c200000003 0000000041b58ab3 ffffffff841959b5 [ 52.002016] Call Trace: [ 52.004572] [] dump_stack+0xc1/0x128 [ 52.009904] [] warn_alloc+0x212/0x240 [ 52.015324] [] ? zone_watermark_ok_safe+0x280/0x280 [ 52.021959] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 52.028767] [] ? __alloc_pages_nodemask+0x534/0x6b0 [ 52.035399] [] ? __alloc_pages_slowpath+0x1d90/0x1d90 [ 52.042211] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 52.048670] [] __vmalloc_node_range+0x3f5/0x5f0 [ 52.054956] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 52.061764] [] ? kmalloc_order_trace+0x7a/0x190 [ 52.068049] [] vmalloc+0x5b/0x70 [ 52.073033] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 52.079492] [] xt_alloc_entry_offsets+0x41/0x60 [ 52.085777] [] translate_table+0x2da/0x1cd0 [ 52.091713] [] ? arpt_alloc_initial_table+0x690/0x690 [ 52.098519] [] ? check_stack_object+0x68/0x140 [ 52.104715] [] ? __check_object_size+0x174/0x3a9 [ 52.111086] [] ? 0xffffffff810002b8 [ 52.116330] [] do_arpt_set_ctl+0x2b7/0x650 [ 52.122182] [] ? compat_do_arpt_set_ctl+0x6d0/0x6d0 [ 52.128821] [] ? __mutex_unlock_slowpath+0x220/0x3d0 [ 52.135539] [] ? __ww_mutex_lock+0x14a0/0x14a0 [ 52.141740] [] ? mutex_unlock+0x9/0x10 [ 52.147246] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 52.154314] [] nf_setsockopt+0x67/0xc0 [ 52.159820] [] ip_setsockopt+0x97/0xa0 [ 52.165322] [] tcp_setsockopt+0x82/0xd0 [ 52.170916] [] sock_common_setsockopt+0x95/0xd0 [ 52.177205] [] SyS_setsockopt+0x160/0x250 [ 52.182969] [] ? SyS_recv+0x40/0x40 [ 52.188219] [] ? move_addr_to_kernel+0x50/0x50 [ 52.194423] [] ? do_syscall_64+0x48/0x490 [ 52.200188] [] ? SyS_recv+0x40/0x40 [ 52.205433] [] do_syscall_64+0x1a4/0x490 [ 52.211109] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 52.218306] Mem-Info: [ 52.220712] active_anon:54121 inactive_anon:44 isolated_anon:0 [ 52.220712] active_file:3551 inactive_file:8500 isolated_file:0 [ 52.220712] unevictable:0 dirty:131 writeback:0 unstable:0 [ 52.220712] slab_reclaimable:6813 slab_unreclaimable:59401 [ 52.220712] mapped:24212 shmem:51 pagetables:647 bounce:0 [ 52.220712] free:1474542 free_pcp:354 free_cma:0 [ 52.253976] Node 0 active_anon:216484kB inactive_anon:176kB active_file:14204kB inactive_file:34000kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96848kB dirty:524kB writeback:0kB shmem:204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 75776kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 52.283297] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 52.312694] lowmem_reserve[]: 0 2908 6410 6410 [ 52.317860] DMA32 free:2980076kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980720kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:644kB local_pcp:644kB free_cma:0kB [ 52.348881] lowmem_reserve[]: 0 0 3501 3501 [ 52.353778] Normal free:2902120kB min:36824kB low:46028kB high:55232kB active_anon:216500kB inactive_anon:176kB active_file:14216kB inactive_file:33988kB unevictable:0kB writepending:584kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:27208kB slab_unreclaimable:237700kB kernel_stack:5376kB pagetables:2492kB bounce:0kB free_pcp:760kB local_pcp:176kB free_cma:0kB [ 52.387538] lowmem_reserve[]: 0 0 0 0 [ 52.391905] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 52.407160] DMA32: 3*4kB (M) 4*8kB (M) 2*16kB (M) 3*32kB (M) 3*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2980076kB [ 52.424306] Normal: 676*4kB (UME) 249*8kB (UM) 59*16kB (UME) 71*32kB (UME) 38*64kB (UME) 56*128kB (UM) 14*256kB (UM) 3*512kB (UM) 20*1024kB (UME) 2*2048kB (M) 697*4096kB (M) = 2902120kB [ 52.443656] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 52.452211] 12114 total pagecache pages [ 52.456281] 0 pages in swap cache 2018/02/28 02:20:37 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000f48000)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x6, 0x6, 0x6, 0x100000001}) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f00001b5000)={0x0, 0x0, 0x0, 0x0, 0x85}) 2018/02/28 02:20:37 executing program 6: r0 = socket$packet(0x11, 0xa, 0x300) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x1ff}, 0x4) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000040), &(0x7f0000000040)=0x3e) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/02/28 02:20:37 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x2, &(0x7f0000000000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000080)="3cac1c30df72e32120b43193c6c42ae2482422fa8d93df6a19fb7f133b5ab3e9b238d2cd2aa5fa9b9b") umount2(&(0x7f0000000180)='./file0\x00', 0x7) 2018/02/28 02:20:37 executing program 7: timerfd_create(0x5, 0x80800) r0 = socket$key(0xf, 0x3, 0x2) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="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", 0x1000, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000001100)) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) 2018/02/28 02:20:37 executing program 1: ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000040)=[0x0, 0x6, 0x7, 0x100, 0xe6d2, 0x5], 0x6, 0x7e27, 0x7, 0x1, 0x9, 0x0, {0x200, 0x1ff, 0x6, 0xa70d, 0x3, 0x5, 0x100, 0x2, 0x1, 0x4, 0x2, 0x7, 0x101, 0x2, "964c6842d848dae6a955cec0728fe4b4608313ed872f517bbcfd2b65da3e8907"}}) splice(0xffffffffffffffff, &(0x7f00000001c0), 0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x82000, 0x2) signalfd4(r0, &(0x7f0000000300)={0x101}, 0x8, 0x80000) prctl$setname(0xf, &(0x7f0000000080)='wlan1vmnet1]vmnet0mime_typebdev@+.\x00') getrlimit(0xa, &(0x7f0000000340)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)=0x8, 0x4) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x3a) fcntl$getownex(r2, 0x10, &(0x7f0000000180)) 2018/02/28 02:20:37 executing program 2: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) syz_emit_ethernet(0xffffffffffffffaf, &(0x7f0000005faa)={@random="ff3997ffcd00", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x2, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x2c, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000480)={0x0, 0xfffffffffffffdfe, "7fdda03c63eeacae89ab0e2dda739eba423286e5dec8e5fbfdc1b348ae60e656c975535206d25a2cc4b602865aebc9d195901f35cab30a5e289a133eadf196de59ab3298790e2b0cee4db328d62649886c874068e778007c1fe41918310377978e2fda87d7edbcbb9d113fc199d20768204444abc44e29b0c158c4fe2a766d4aa4ac426b49ad67a6ad76df0dc0c5a4415a34aff2c129ea6c6905fc91a4584495081f85fa1b419b"}, &(0x7f0000000080)=0xffffffffffffff69) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000240), &(0x7f0000000280)=0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f00000000c0)) 2018/02/28 02:20:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000fabff1), 0x0, 0x0, &(0x7f00006e4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/28 02:20:37 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000fd7000), &(0x7f0000fd5ffc), &(0x7f0000f6fffc), &(0x7f0000f7af0c)) 2018/02/28 02:20:37 executing program 0: r0 = open(&(0x7f00001a8ff8)='./file0\x00', 0x10442, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000ffaff4)={0x2, 0xfffffffffffffffe}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001200)={r3, 0x20, &(0x7f00000011c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000001240)=0x10) accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) 2018/02/28 02:20:37 executing program 1: r0 = socket$inet(0x2, 0xa, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xef, "63a3f031ae40b318530fb6f71f89875d3fe86c8e1b48cdb85bb63e35c2e2cf675db7826b83e052e3c3e6cf5a33c462df43f92bb55c44158de5332cae726454e4e29aef9d571de45a81d50f1cbff7b8397aad3dde066447c030ad6d04ee522e26e9dc33081b3e434790e0e06795b0909f617f69f561c3606d639218c38efe134698fb5cc8167754b0cba3e1fe36c18b255a86b5ce19f76ab8e888c3caad0dddb35cbf28f525226eec2f642f0044e511e1893c9ae90c9d60aae7e84a7d379a59c06f1525a6639f22eb7451ee555915e2195e253904abd83d42ea98c13460e3e5e0cf76d8f7e6f421951c72a92ebd281a"}, &(0x7f0000000200)=0xf7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1}, 0x8) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000280)=0x3, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}, 0x3, 0x100, 0xfffffffffffffff7, 0x6, 0xafd4}, &(0x7f0000000380)=0xa0) r3 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0xa012, r3, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) ioctl$VT_RELDISP(r2, 0x5605) mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) 2018/02/28 02:20:37 executing program 3: r0 = socket$packet(0x11, 0x1000000000000007, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000009ffc)=0x9, 0x4) 2018/02/28 02:20:37 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000f57000)=@abs, 0x8) shutdown(r0, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) r2 = getuid() r3 = add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="c62edfcba33a8c184b1ab3cc8ada0796a2b29b6fdea91f4e3f3cee898a9a08433a65d5152034b7eced1d57299ec25d66e089fa7a817d8ccf09fb428c01971db2a26345b6eddab20e1ed068b578603e07bc7aad01ecd8554e444186ded85e162bcb449dc3175c9f742a56e6afdc55041bb4dfff076e420e675f93c935b1af5c575f7330eea2fca5706201b55a9d467836548e213cf8b32ed5c8829ea187fbfaa4dbdf2434119a6d395926e9abc0019732c28334", 0xb3, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r2, r3) sync_file_range(r0, 0x400, 0x80000000, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) 2018/02/28 02:20:37 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000005fb8)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) 2018/02/28 02:20:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x8, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffd8b) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) [ 52.459703] Swap cache stats: add 0, delete 0, find 0/0 [ 52.465032] Free swap = 0kB [ 52.468034] Total swap = 0kB [ 52.471040] 1965969 pages RAM [ 52.474113] 0 pages HighMem/MovableOnly [ 52.478076] 320509 pages reserved [ 52.487620] sock: process `syz-executor6' is using obsolete getsockopt SO_BSDCOMPAT 2018/02/28 02:20:37 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[], 0x0, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f0000000000)=ANY=[@ANYBLOB='\'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2c6, &(0x7f0000007380)=[], 0x0, &(0x7f00000073c0)=[], 0x0, 0x2}}], 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x480, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x6, 0x0, 0x8, &(0x7f0000ffc000/0x3000)=nil, 0x3}) 2018/02/28 02:20:37 executing program 0: chroot(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) [ 52.544258] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/28 02:20:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x10001, 0x10}, &(0x7f00000000c0)=0xc) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000001c0)=0xaa5, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@dev, @in6=@local}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x3e, "48c1c5c2a3403ba21b65664d188da6a25bfdab4dd49c6151bd51bb9d7b8aa9eedb840beda27a7b42c072a18b52277d689e56e1a69416ca77b31a0c65752d"}, &(0x7f0000000180)=0x46) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000074e000)={0x14, 0x0, 0x2, 0x900000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0x24000814}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000240)={{0x4, 0x8}, {0xf1b, 0x3f}, 0x6c, 0x6, 0xfffffffffffffffe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x2}) 2018/02/28 02:20:37 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1ff8fe801d247041c1bb128444c0990cf82f1e3f5b667a9f7c1a718b0001000026ef00000000000000"], 0xe) 2018/02/28 02:20:37 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000299d58)={0x14, 0x13, 0x109, 0x0, 0x0, {0x1f}, []}, 0x14}, 0x1}, 0x0) set_thread_area(&(0x7f0000000080)={0x5, 0x20000800, 0x57fe5ddeea2bec6a, 0x2, 0x3, 0x0, 0x4, 0x4, 0xa952, 0x4}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'bcsh0\x00', @ifru_addrs={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/02/28 02:20:37 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x9, 0x2, [0xfffffffffffffffe, 0x6]}, 0xc) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000080)={0x19, &(0x7f0000000040)="e18b59734dabed94195d89d019d19b1ab17c21ead373e88fdc"}) keyctl$setperm(0x5, 0x0, 0xfffffffffffffffd) 2018/02/28 02:20:37 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002740)={{{@in=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000002840)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002880)={@dev={0xfe, 0x80, [], 0xf}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x10001, 0x7f, 0x100, 0x10001, 0x80, r1}) r2 = socket(0x10, 0x802, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000040)={0x4, 0x5, 0x10001, 0x0, 0xc}) sendmsg$nl_route(r2, &(0x7f00001fb000)={&(0x7f000056d000)={0x10}, 0xa, &(0x7f00000000c0)={&(0x7f000072b000)=@getlink={0x28, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_KIND={0x4, 0x4}]}]}, 0x28}, 0x1}, 0x0) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x4, 0x2, 0x2, {0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x3a) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000100)={'bcsf0\x00', @ifru_flags=0x8001}) 2018/02/28 02:20:37 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x42042, 0x0) write(r0, &(0x7f0000000100)="88c08445fda7f534247b4476287021712f9c69983972b4bfef2a220cce2125e88d75a35e34cb94cb0264eb1b87b04d0175d6205279e64b3556589664205ddfd364e2287c281d17b034f123da5ee211d77ce7f65d3ceb9599fd0b1cd64dfc8e3266f794f686ee0ad27f8eb0cc959fe7c3b568ccef20a06ac07d86e4c3f7d481d2890e231a22698a159850714b9064525dc45c662d7c7e98595f77394b91c9b1ac297b8897a0e61937c3ddae3e9b633f107bf12eae33190955d73515cf1142dfb2e8dcf822edbf2935157a85c74be6c7a465ea4140fa", 0xfffffcf1) 2018/02/28 02:20:37 executing program 4: r0 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) fremovexattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_access\x00') ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/47) 2018/02/28 02:20:37 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0xffffff14, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f000028effc)) getsockname$packet(r1, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000015c0)=0x14) recvfrom(r1, &(0x7f0000000040)=""/4096, 0x1000, 0x2100, &(0x7f0000001600)=@ll={0x11, 0x1f, r2, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) 2018/02/28 02:20:37 executing program 3: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x5, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bond0\x00', @ifru_flags=0x8000}) pause() r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000dbbff0)={@empty}, 0x20) 2018/02/28 02:20:37 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) bind$inet6(r1, &(0x7f0000003fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/28 02:20:37 executing program 1: writev(0xffffffffffffffff, &(0x7f00000b5ff0)=[{&(0x7f0000dbe000)="290000002e003109ebff070600ff0006f100000001000000970000000000000000c6d81f1f655aff00", 0x29}], 0x1) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000000)={0x7, 0x0, 0x6, 0x9}, 0x10) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000140)={0xac, &(0x7f0000000080)=""/172}) 2018/02/28 02:20:37 executing program 4: r0 = eventfd2(0x0, 0x0) read(r0, &(0x7f0000000080)=""/1, 0x154) [ 53.313709] ------------[ cut here ]------------ [ 53.326169] WARNING: CPU: 0 PID: 8730 at mm/page_alloc.c:3544 __alloc_pages_slowpath+0x1136/0x1d90 [ 53.337288] Kernel panic - not syncing: panic_on_warn set ... [ 53.337288] [ 53.344660] CPU: 0 PID: 8730 Comm: syz-executor6 Not tainted 4.9.84-ge7f51a5 #45 [ 53.352178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2018/02/28 02:20:37 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x89, 0x2, 0x5, 0x8]}, &(0x7f0000000080)=0xc) fstatfs(r0, &(0x7f0000000580)=""/219) r1 = syz_open_dev$sndtimer(&(0x7f0000b0f000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000b0d000)=0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000686fcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000b15fb0)={0x0, 0x1, 0x200}) readv(r0, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/248, 0xf8}, {&(0x7f00000001c0)=""/182, 0xb6}, {&(0x7f0000000280)=""/164, 0xa4}, {&(0x7f0000000340)=""/20, 0x14}, {&(0x7f0000000380)=""/153, 0x99}, {&(0x7f0000000440)=""/3, 0x3}, {&(0x7f0000000480)=""/118, 0x76}], 0x7) 2018/02/28 02:20:37 executing program 7: r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) close(r1) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x3, 0x9b, &(0x7f0000000040)="98ac6f50cdc7206db0c592aa21ebed06572016f270c598f6fe944e2e9512055acfa675a62126a35f8deba2a19997ae5d76adf8a675ba5b7355b285b84bdeee5346e83ee5994a85f8ce07ad9b824127de24b7973363ca1ba70b0496de6c7f90fcc9d9bfc97eac26c71dab3572f61587b36abcb60d9fb8081663080a71449a72569a1c3823a7659ef7b2b5ea281f1fc45fbaf756dcaa09ebab9cdc8f"}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x40000) dup2(r1, r0) 2018/02/28 02:20:37 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x88, "cc24cfd3d2d9013ad068a2872d5a2bbe72e3b60da658bab6584008804364a6088c2b8635a2f4e2ba0f04c0e0d673cbb324a2b45a1273d7b0ccfda529233158d0f5c739601f66ab648a037e8037d2572cd73757ae8817b971fe73980095ab8f76b66ef8a270320d6d2ff8422ce31f818d41f65fc340da72f1d0bdf998356619afcb3b311edc30c3ea"}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000dd9fc8)={&(0x7f0000697ff4)={0x10}, 0xc, &(0x7f0000684000)={&(0x7f0000c30000)=@del={0xe0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'ecb-camellia-aesni\x00'}}, []}, 0xe0}, 0x1}, 0x20000000) 2018/02/28 02:20:37 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) [ 53.361518] ffff8801b24b7630 ffffffff81d956b9 ffffffff83a480c0 ffff8801b24b7708 [ 53.369551] ffffffff83aa5400 ffffffff81452f46 0000000000000009 ffff8801b24b76f8 [ 53.377595] ffffffff8142f571 0000000041b58ab3 ffffffff8418b2c0 ffffffff8142f3b5 [ 53.385612] Call Trace: [ 53.388188] [] dump_stack+0xc1/0x128 [ 53.393555] [] ? __alloc_pages_slowpath+0x1136/0x1d90 [ 53.400386] [] panic+0x1bc/0x3a8 [ 53.405394] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 53.413615] [] ? load_image_and_restore+0xf9/0xf9 [ 53.420095] [] ? __warn+0x1a9/0x1e0 [ 53.425347] [] ? __alloc_pages_slowpath+0x1136/0x1d90 [ 53.432154] [] __warn+0x1c4/0x1e0 [ 53.437229] [] warn_slowpath_null+0x2c/0x40 [ 53.443172] [] __alloc_pages_slowpath+0x1136/0x1d90 [ 53.449807] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 53.456100] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 53.462909] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 53.469196] [] ? finish_task_switch+0x1ed/0x630 [ 53.475489] [] ? finish_task_switch+0x1c1/0x630 [ 53.481785] [] ? __schedule+0x64d/0x1ba0 [ 53.487480] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 53.494134] [] ? get_page_from_freelist+0xcff/0x19f0 [ 53.500863] [] ? __might_sleep+0x95/0x1a0 [ 53.506629] [] __alloc_pages_nodemask+0x33b/0x6b0 [ 53.513090] [] ? _raw_spin_unlock_irqrestore+0x6b/0x70 [ 53.519984] [] ? __alloc_pages_slowpath+0x1d90/0x1d90 [ 53.526795] [] ? migrate_swap_stop+0x920/0x920 [ 53.532996] [] ? plist_check_head+0x4a/0x60 [ 53.538937] [] kmalloc_order+0x2a/0x70 [ 53.544442] [] kmalloc_order_trace+0x1f/0x190 [ 53.550556] [] __kmalloc+0x19d/0x310 [ 53.555898] [] vga_arb_write+0xda/0xda0 [ 53.561492] [] ? vga_get+0x3f0/0x3f0 [ 53.566827] [] ? __lock_acquire+0x629/0x3640 [ 53.572861] [] ? SyS_openat+0x30/0x40 [ 53.578282] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 53.585584] [] ? vga_get+0x3f0/0x3f0 [ 53.590925] [] __vfs_write+0x103/0x680 [ 53.596431] [] ? do_iter_readv_writev+0x400/0x400 [ 53.602894] [] ? __might_sleep+0x95/0x1a0 [ 53.608662] [] ? __inode_security_revalidate+0xd9/0x130 [ 53.615647] [] ? avc_policy_seqno+0x9/0x20 [ 53.621502] [] ? selinux_file_permission+0x82/0x460 [ 53.628139] [] ? security_file_permission+0x89/0x1e0 [ 53.634863] [] ? rw_verify_area+0xe5/0x2b0 [ 53.640718] [] vfs_write+0x189/0x530 [ 53.646053] [] SyS_write+0xd9/0x1b0 [ 53.651308] [] ? SyS_read+0x1b0/0x1b0 [ 53.656727] [] ? do_syscall_64+0x48/0x490 [ 53.662495] [] ? SyS_read+0x1b0/0x1b0 [ 53.667913] [] do_syscall_64+0x1a4/0x490 [ 53.673594] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 53.681006] Dumping ftrace buffer: [ 53.684564] (ftrace buffer empty) [ 53.688243] Kernel Offset: disabled [ 53.691841] Rebooting in 86400 seconds..