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"10859fa922e4bf151cb9e4c07b8ce21e380146f6f57cefc425167bc16db253c163a330821a433f1bdd30f20b96ecdf4d2f6ea60a06d1117febbd9cbbc7a88e72c93f2fafb7df2201a5ff9b0122d48ef715746b5048218f1396d8f3a58bd5d5305b07d07bfa2d4f32fc05e58254e7f69fae0f7f8d599cb4642badb265f80f5414857cdcca7ae6b331fcdee70605ec33bdde2f1b29c3168c576958e2bc908c0910763eb9fcf5e02b0f8118f2733092cacb7e41725efec7f0c00048629b88c66dcc7a913a4bbb82beb772cbae20056666b66a0ff05759a5ec49d7bfabab63b24925af615d"}, 0xf8, 0x4000}, {&(0x7f00007a9000)={0x27, 0x7, 0x200, 0x4, 0x7ce5, 0xfffffffffffffff9, "706d4ec381b92dd8e098a1319536af6c77057adc994f3245020db2dda82fbd094776e9e1888e483a2d7b4f317101091dd60c69ea8e70740147cf49ef570c27", 0x80000000}, 0x60, &(0x7f0000558000-0x90)=[{&(0x7f0000bec000-0x9b)="44bb32d843f0f4395f9c5d9ddddd846b7655437d3f55925357ad903b6f262fd9bd969ee5b48b30857534fadc5984138aa72f7891cbe46c4052d3348b79284715d60f6c32280ff63d1ad3e644d6f5e14f76518615f0dbb80cc48fdc592f210d756127011468563787445ac974dd5729e0b5098cfce2217a26a4049d1f5f5fcff35cf8a8f7ad8554984610ebb3be473f5d51c99af56202beb86ce1e5", 0x9b}, {&(0x7f0000ad3000-0x1000)="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0x1000}, {&(0x7f0000831000)="67a192c96faee1f6934c7af4ad988559e438236ba96ad11888cb54442d446c5274390d059477efce1afc721948acd92afb3642224e16ca9822717efb2bc0ab20294f5783166e2be3ab8a2089aaccce55c5a0728172acb0d0db1e69f12123fe9f5056ae6773defddd624505a9de164e6a3065c4fae4b96db9d7e37f53137b317f96214caabcc1f61d92860f9b5e2cc0c14fed657fdf9bd79b4092854e0a342f1c3b3e60ddf5414e63917748218e94c19705cf3336928231ef4c9a352084500958ad6af3dc3dc3869d53661c57aa047de8ae067f73510508d7c33f2665c779173c040bb910c5", 0xe5}, {&(0x7f00003cf000)="0dd92b6a8d980e8bdec9c17879b75a2942d83e1dea61d53f22e52fd3ebac599c940f2c7a027db86100623b47753de70d972420c6d01828a3f4dc70421a12fb53193f34c6675192dfcb59deac23e72ad8752e0cdda6b874810ac012e53bbaa5b636c71c8aa5967a099291ef2bcb7efcf389eacafc089d927cabf78043d1107c45a62d1fc63b0884ddadb93cdd2c83907a0dba9504e73f6a307ab206afee57ea0baf29f49697be6462e16235a120e7b97820026ac5999246ec83da690c60f983d99c48b00f50829527622ec07af01cadace379826b42af5b6bda020e58", 0xdc}, {&(0x7f0000e6d000-0x8d)="3e951188a1fd508ab1f98210153ca0b990c0585dfe7f30cb29ce8ef1653916974718c3e030ed7c756b38d37a2147510d24486396c2e9c98961d0a9cb193212dea39af2c325648d254128bef3f09180294e1564380ab50d17112d73c51ec3cf1341b3e257bf0ff4869e7e9a405040abd438de356e37370cf0c7c32a384fbb94202ac57b7d32d99489743f8f42ac", 0x8d}, {&(0x7f000063c000-0xa2)="6f0c370dd3023fd0215fca77e737825056edd6b6e85461515b59dcd189d3718b18af4192e342302cac4680039356666e2ee375ac53c9c8d14710c86907daeaa0b7c10ebbe6f7d06084cb71d902cace381a5e33b96ef58619dc3c18edcbbe6cafaea1d8438fd60dbd585261b355c290d0d672151f65bfbb7c12da54e89fa1b9c6901ec349fb4673f09fa39b4b3b18bc811aadece5afabc4a62a31f7bf65a17b47e01b", 0xa2}, {&(0x7f000024c000-0x87)="370b9890729cb909fb9c921d001ce4029817b4673262f4a34b7190586a6304ae5b4657add7d352924de71135806917364b895eea34dabbca1e5ccac8044c086613b82d4e8500a26bcd7dc215d6b1403de19379fe6d5e47afdc5372fb79b9482b3b9b487f3a136b3420286d386f0f49b40e096d629c08fe53687e90ca9258967c6457acf510be99", 0x87}, {&(0x7f00006c4000)="c2ee5414d61ff5319f330d26a265806c66ae048cedc7ff3124658f3631cba04dd5239cde81bffbc4ccc7d7d5addbdeb0ee38582a5981be1aeb84a7b7337e86fdccb43941e8cd6f6debc6781040a38fd26c6eaad3fde6041294375185f581a4ac31e793d7591bbb4ea5dd551461996fbf19b7259fad0b940816b1cbc97643d17d1ae49ca3e4b77c09f507fbb956076c1f0f75e673026441a6c8747c4448c21a0964e515c398e6103e982cb091cc17dd5e4ff8089b849ff5314d9d9bfa0cd83f333d2082875b093b72cd63392db7474c77a75a0b5714a557a107510bd541e1983ca1773b1bcd1c71cd4f78a4", 0xeb}, {&(0x7f000003d000)="9c830fd3d2d880a34fea55127772176910f3d7cca402812deff4081114b87ed4afec27a4d06b3f1ff61ab13f0036eef4acf5f1b17717aff063c6d49c6e3f9ea38da645fca9f8a73247", 0x49}], 0x9, &(0x7f0000993000-0x78)={0x78, 0xff, 0xd4d, "c82df8607fc1eb60c6d359f45b85edf7599a3db6bb9c66eddffd34ef1393b1679c7c916c5f49331e861cddf8b4471a076546329461b89ad75274c55f6da2bad2a78ad83cef05970d3e99c6dd6ece756c2cdb8b88c1c8ea03e2608e059b0892be60"}, 0x78, 0x40000}], 0x8, 0x40040) bind$alg(r0, &(0x7f000068c000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73590100000000000000", 0x0, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 22:57:59 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000934000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018d000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000622000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x7, 0x9, 0x8, 0x2, 0x40, 0x920, 0x8, 0x1b, 0x4, 0x7fff, 0x5, 0x4, 0x4dc, 0x74]}, &(0x7f00002f9000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x3}, 0x8) r2 = socket(0x10, 0x2, 0x0) shutdown(r2, 0x0) 2018/01/13 22:57:59 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f000001a000-0x4)=0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f000001a000-0xec)=""/236, &(0x7f0000019000)=0xec) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000015000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f000001b000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000001b000-0x4)=0x14) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000005000)={&(0x7f000001b000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f000001c000-0x10)={&(0x7f000001c000-0xc8)=@delsa={0xc8, 0x11, 0x200, 0x0, 0x1, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1, 0xa, 0xff}, [@tfcpad={0x8, 0x16, 0x2}, @algo_comp={0x84, 0x3, {{'lzs\x00'}, 0x1d0, "26c21ce394a3a08bea0fb46744fac199579ebbf298f36ce0e8e04d92705d9c474651412fa1507ccd4fab1df8b65179e72386be44d0b2b6e6a547"}}, @offload={0xc, 0x1c, {0x0, 0x3}}, @extra_flags={0x8, 0x18, 0xfffffffffffffff7}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4}, 0x8054) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000004000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, 0x4, 0x1e8b, 0xaec7, 0x100, 0xffffffffffffffff, 0x40000000, r2}) socket$can_raw(0x1d, 0x3, 0x1) 2018/01/13 22:57:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00002a2000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000206000)=0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a79000-0x1c)=@req3={0xe5, 0x8, 0xfffffffffffffff7, 0x6, 0xda, 0x7, 0x3}, 0x1c) r1 = socket(0x11, 0x80002, 0x0) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f000013d000-0x4)=0x0, &(0x7f00000de000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00009d9000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000c3b000-0x20)={0xac, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000007b000)={0x6, r3, 0x0, 0x7}) recvfrom(r1, &(0x7f000010d000)=""/0, 0x0, 0x10000, &(0x7f0000259000)=@llc={0x1a, 0xfd, 0x5, 0x1, 0x20, 0x9, @random="baf475e17578", [0x0, 0x0]}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001b3000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000ebb000)={0x7, r4, 0x10001, 0x6}) accept4(r5, &(0x7f0000ff9000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000db7000)=0x9, 0x80000) 2018/01/13 22:57:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) write(r0, &(0x7f0000d52000)="1d834d3d68745763b2cb88b3a0cd9ce436989c4dc3a878ee7546cc32e9427695b5888d48cb6e5a3a30fefc9301ea73a18b676be384adf9d2c8ad0b7d7c8e4313a0681b20d045ec1b939f960bd1e43d1c8388ea0b19d93171f93facbaed3aaaec4f0b818381556b75e905e275336d8e2a85fea51a56d0ac6e1b2148d076a73954aa130b6a70c6944af01ef06f4eb26e9271b0ea558eed1ea0a86241d2ec64d6c042ef2d7358520393225a450b9b89a7e7719ee84819321d916f82dfccd73d", 0xbe) bpf$OBJ_GET_MAP(0x7, &(0x7f0000413000)={&(0x7f0000a07000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000dfe000)=@buf={0x1000, &(0x7f0000694000-0x1000)="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"}) ioctl$sock_ifreq(r1, 0x4000089a3, &(0x7f000074f000-0x28)={@common='ip6_vti0\x00', @ifru_ivalue=0x1}) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000879000)=0xff, 0x4) 2018/01/13 22:57:59 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000-0x10)={0x4, 0x1, 0x1000000, 0x6, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003000-0x8)={r4, 0x3}, &(0x7f0000007000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x8c, &(0x7f0000007000-0x8c)=[@in6={0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x43ab}, @in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x3, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x1, 0xffffffff80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x20}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9ed}]}, &(0x7f0000001000-0x4)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000006000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000000)={r6, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000007000-0x8)={r5, 0x1ff}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000002000-0x8)={r5, 0x7fffffff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000007000-0x8)={r7, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000730000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x108) 2018/01/13 22:57:59 executing program 5: mmap(&(0x7f0000000000/0xd3e000)=nil, 0xd3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d3e000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3f000-0x4)=0x14) socketpair(0x0, 0x5, 0x9, &(0x7f0000c3b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000025a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3f000)=0x14) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000d3e000)=0x1, &(0x7f0000d3f000-0x4)=0x4) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d40000-0x4)=0x0, 0x4) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d3b000)=0x0, 0x4) 2018/01/13 22:57:59 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000023000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000)={&(0x7f0000001000-0x5c)=@report={0x4c, 0x20, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, []}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000024000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000023000)=0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000008000)=0x14) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000025000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, r2}, 0x14) accept$packet(0xffffffffffffffff, &(0x7f0000024000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000015000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000c000-0x28)={@generic="4b93affc50e21a98518274ba27a1478f", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000023000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xda69, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, @in6={0xa, 0x2, 0x5f2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x48) 2018/01/13 22:57:59 executing program 3: r0 = socket(0x14, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000022b000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aca000-0x4)=0xe8) 2018/01/13 22:57:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000ee3000-0x20)={@common='sit0\x00', @ifru_flags=0x1a00}) getpeername(r0, &(0x7f0000ce3000)=@generic={0x0, ""/126}, &(0x7f0000ccc000-0x4)=0x80) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00001a0000-0x18)=@generic={0x792, 0x7ff, 0x263f392b}) r1 = socket$inet(0x2, 0x80000, 0xb1a) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname(r0, &(0x7f00009db000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000a68000)=0x6) 2018/01/13 22:57:59 executing program 4: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000b73000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001b1000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000001000-0x2)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ef0000-0x52)={@random="0d0170447f6e", @random="e81b31309964", [], {{0x86dd, @ipv6={0x0, 0x6, "aaa447", 0x18, 0x3a, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xfffffffffffffffd}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x2000000000000, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, &(0x7f0000d5c000-0xc)={0x0, 0x0, []}) 2018/01/13 22:57:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000)=0x40205, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002000-0x10)="dabb2cc9f4643bc8e59c9f100168d03c", 0x10) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000-0x4)=0x1, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f5a000)={0x0, 0x7, "2b33e81ae4a54f"}, &(0x7f000020e000-0x4)=0xf) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fd1000-0x76)={r2, 0x6e, "90d697ebaec9cbf4e0a8e252cb5fcd3a629aafc351341d2c5528740b6fde7797c82be418fad550815c2a0f59ca58fca6820a0595a320ac59e4e7624ae7a30719135d76eab5b4c9d1ee5ab2868797ce86aab09c6bda11f2543a7fcc8da49bdb3049758a3a656c0c069dd20831d7c5"}, &(0x7f00003f3000)=0x76) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003b4000)=0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000fd1000)=r3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000)="", &(0x7f0000107000)=""/78}, 0x432) setsockopt$sock_int(r1, 0x1, 0x36, &(0x7f0000f62000-0x4)=0x6, 0x4) 2018/01/13 22:57:59 executing program 3: r0 = socket(0x10, 0x8000a, 0xc7c4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000e50000)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10001, 0x8000, 0x200, 0x10}, &(0x7f0000434000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x40, 0x8, 0x8, 0xffffffffffff9482, 0x19, 0x1, 0x10000, 0x8000, r1}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0xff, "91"}}}}, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f00009d5000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e79000)=0x10) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000539000)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00008a6000-0x4)=0x0) 2018/01/13 22:57:59 executing program 0: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r0, &(0x7f0000ea9000)="", &(0x7f00003d9000)=""/0}, 0x18) pipe(&(0x7f0000118000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000eb4000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe28}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xe69, 0x7824, 0x9, "c441f267d3e6fad93215e125d88fb27d93e814c92f4a509da095b255e0107ad51a79ed3327b3359c79c868ec43373167afe058890eb3fb543fc01e90d1a673cfc4be24a1181d08a2da2273e2f4d86761"}, 0x160) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000817000-0x4)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000eb6000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xb50, 0x3, 0x7, 0x8}, &(0x7f0000eb5000)=0xa0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005c0000-0xc)=@sack_info={r3, 0x4, 0x800000}, &(0x7f0000eb6000-0x4)=0xc) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000eb7000-0x8)=@assoc_value={r4, 0x80}, 0x8) 2018/01/13 22:57:59 executing program 7: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'aead\x00', 0x0, 0x200000, 'rfc7539(chacha20,ghash)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x1a, 0xe, 0x7c2c) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000323000-0x10)={0x5, &(0x7f0000f7c000-0x96)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) sendmmsg$alg(r1, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e863", 0x11}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/13 22:57:59 executing program 6: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f82000-0x4)=0x5, 0x4) write(r0, &(0x7f0000182000-0x27)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) recvmsg(r0, &(0x7f0000f65000-0x38)={&(0x7f0000a40000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f66000)=[], 0x0, &(0x7f0000f65000-0xf)=""/0, 0x0, 0x0}, 0x0) close(r0) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000f8c000-0x1)=0x100000001, &(0x7f0000f8c000-0x8)=0x1) 2018/01/13 22:57:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f00003d9000-0x2b)="290000002000190001000001ff0000060200001600000f00000000040d001400001b00008000000008", 0x29}], 0x1) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000aa2000-0x4)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f0e000-0xb)={0x2, 0x3, 0x0, 0x7, 0x6, 0x0, 0x80000000, 0xfffffffffffffffb, 0x100000001, 0x9, 0x100}, 0xffffffffffffff14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000c9d000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d70000-0xc)={r2, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000043000)={0xc4, &(0x7f000007d000-0xc4)="739c05a6228882ba7b20e0d326e410bda7d36a3801c3526eac2c1a2dcdb208ea742ace346d9afa15d2f40c1c667921184415260d880e470cf8109050d63510077615d10b6d6b7b12369ef558b4baf7f19b77fe7cf8abf28ad0edd2ebfa83a2d78bd3dfd35415a546f2fe20561db1ad49979c445d9afd52c1c8f80b3cde73286e153dc443908415040acad6f313322f6d4b7369b6d11e3239eec302760aec3fa62d475b157f89169d6bf01f03454de7ad511845af1f51e33efbc3a537ed10bed785f2d99b"}) 2018/01/13 22:57:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000928000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x17) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000566000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f23000)=0x10, 0x80800) accept4$inet(r2, &(0x7f00005a1000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f2000-0x4)=0x10, 0x80000) listen(r0, 0x6) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0xf, &(0x7f0000039000)=0x0, &(0x7f00007de000-0x4)=0x4) 2018/01/13 22:57:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x3, 0x84) r3 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) pipe(&(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$unix(0x1, 0x2, 0x0) r9 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f63000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012f000)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000b62000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dd5000)=0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000ac8000)={0x0, 0x0, 0x0}, &(0x7f0000216000-0x4)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00005e7000)={0x0, 0x0, 0x0}, &(0x7f0000e16000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00009f3000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd6000-0x4)=0xe8) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f000078c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8c000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000925000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006bd000-0x4)=0xe8) r17 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00001b3000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a00000)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000f9a000)={0x0, 0x0, 0x0}, &(0x7f0000e59000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000327000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e03000)=0xe8) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000118000)={0x0, 0x0, 0x0}, &(0x7f0000065000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00006f5000)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e2b000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009f8000)={0x0, 0x0, 0x0}, &(0x7f0000c3c000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a1b000-0xe8)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000875000)=0xe8) r25 = getgid() r26 = getuid() r27 = getgid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000082b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f0000)=0xe8) r29 = getgid() getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000c0c000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d7000)=0xe8) r31 = getgid() getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000993000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004fc000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000a2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001e7000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f00007b2000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000408000)=0xe8) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f000054d000)={0x0, 0x0, 0x0}, &(0x7f00002cf000)=0xc) sendmmsg$unix(r6, &(0x7f00003f6000-0x1c0)=[{&(0x7f0000a8c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f5d000)=[{&(0x7f00004ba000)="b136787d928871d6ae9ea85a9251e9f6b92f78e9ec04a1ad3ce544756bb338a2e4e8565cd9fbec30214316ebccf1cc0624f7154fb39116e60955b09439d7d7cb300d1e3bc3d285a7f61b4a4134f6dfef5c05000f463c92fa0ea7ea0406fd55abe50c7ca201ab0f11b58541a640fe41", 0x6f}, {&(0x7f00009d0000-0x80)="5d476c6bd2f0c8442aed39ed48a4aa851e0e4d6936792c7f76f6b26081ae0dadd693daddcb5d46840178ab925cb74ebae62be74569c10bdf1e6ba7e24cf96b320cb43bccb5ea627219b3991cb47b9a930a6a58ad870e1bfda35bb34c82d2c955c86a0857a30fd6c4ecd481f7f4032ccfc9b6be8768fbc867e7724951e8800e6c", 0x80}], 0x2, 0x0, 0x0, 0x20040094}, {&(0x7f00003da000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f68000-0x20)=[{&(0x7f000051e000)="291763ca704994b08fba24c25e1a4c747d60", 0x12}, {&(0x7f0000e5b000)="66440a004982f9166b87bb492edaeb528b38e63e7656f07f8877f66eda3b3bf0a2b1679c2af34de6d711c41a23ea37d2124ac8c18194860290a477370ed08fd5f74a070cd9951794306eac77a34833f813061696eeae41eab166e268ea274d1927c4de", 0x63}], 0x2, &(0x7f0000f6a000-0x30)=[@rights={0x30, 0x1, 0x1, [r3, r6, r4, r2, r5, r0, r0]}], 0x30, 0x800}, {&(0x7f0000d12000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f08000-0x40)=[{&(0x7f0000319000)="", 0x0}, {&(0x7f00008d1000-0x1000)="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", 0x1000}, {&(0x7f000042a000)="06ea45aeb288c5497b314159269fc3b585f77fc858669817785c80b68bb8f722b321c63b33b521dbca4aa55bb788a7919527b29896", 0x35}, {&(0x7f00007a8000)="f5e19e36c027bd1fb129b61164dbdd897325491440f5c7d445d208616471a3412be8d58140f25f6337ec962f0ec2523d5ee6e02ab32649e95fe92051cc1390961952a5e27a9835dad58563a37c4266189656648a1a0623f722eb873613201fc19d8b0b3467478235500a664534d091a24ba4efb1336e5f096e5fc19171c0bdd7b0ce176a1807a80b2b42e81d9760bb81360d8e4821384b916787854d17520b11edd1269d72d9221c1742a31cc8668d73fbbeaff5920779eb2452f5f06c4dc8f5fc794a732c6b3aca7a3759", 0xcb}], 0x4, &(0x7f00004ed000-0x48)=[@rights={0x20, 0x1, 0x1, [r2, r7, r3, r1]}, @rights={0x28, 0x1, 0x1, [r4, r4, r3, r7, r4, r0]}], 0x48, 0x40400d0}, {&(0x7f00003ca000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000bda000-0x70)=[{&(0x7f0000749000)="360cbc86541c9121ace5455b9fbee26f6dd1daf7ed86a5f081fb7f5e051fb27effba9893cd57092f5cd322e50b0e6e617354fd5911d0351ef95950be21a784eeac0423a7daa9f61a3ade", 0x4a}, {&(0x7f000041a000-0xad)="fb8abc100449c84e523715e93f94742a0b077dfb49c65d2a0d8f65b9b0883667ad5235e373bc113714db0278472d49d50b50c3b39bea4290998e9d7272812d3bf9940317078d562bce7d086c130f92c31fee5433252b918bb2642f36e8c51ef20520d3d2e290d39b0e82bfbae16f3144668c218442c105afe5e79630668a06d310a7d26b5ecd2a595b6fdec3112ec34dd6edb11a34f850f2e02886871d899fc9f44a07166bbb5fc2609b567ecd", 0xad}, {&(0x7f0000514000-0xfc)="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", 0xfc}, {&(0x7f0000cfe000-0x8f)="56dfb2b75107a447c3cd6af64d3967e227a7387ebbfd625b361e55d68dd447369e06eb024b42c180e28c2c8c751aadd80db8735778580edc2231694088ad53f69ccbe69ea968511d9c24f93d2796857436a4abcb3705212bb69461bf2ee1f380fd59ac7e9271fa59b5e10019c8ebc19f5d7e7f1b5234f98cac323e5cba25db3db3b62ca5945f82331a5c48909cd45e", 0x8f}, {&(0x7f0000b61000-0xb1)="b66737b06234487f117236916cda02d25680fd5f39130e5b94b453024d0379c8eed0bdffffb8244c4f9f611385892b57b04989fef2be151699c7fe4424130e5e193aadc18e2b501f8440136fde87d63575f1771824bba9656fd1990e1a022fe8149a4060e63b83c7a885b6cfdcc1f7c633dab13483897e4dbbc09f62f2ee34770be913780833f718d17b29e8d78d2014ec64ed620a2efda8f9331460f8615ae10e53ef443063193e8f4fa52900989bddff", 0xb1}, {&(0x7f0000d96000-0xb4)="479f190e555e2c81f52736220e48ff0639cff3b2755b395775e6a69171ef4f637271a36519c89e56f0c1328639cde9104a4f4ab00dac7cd635652cb41281707454977190d145f21123424cb1e3848131ac8267df31655ed70d80bef14e398459b5acf33ac1631906a18c4d7f8e0c3024d80d6b8de29da3b7144f7b517d5cff456cbdab4b5f5d45c5c87ebb386f1b3a961a73c5251b3e7b79b7742218f35d09191b7b6db7d437d2c4e1154e7d8f9cc33f5870aacf", 0xb4}, {&(0x7f00002a7000)="a06fee7eb58fd9625ee0326bceb990c6fb", 0x11}], 0x7, &(0x7f0000d10000-0xf8)=[@rights={0x18, 0x1, 0x1, [r7, r7]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r9, r12, r13}, @cred={0x20, 0x1, 0x2, r9, r14, r15}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r16, r17}, @cred={0x20, 0x1, 0x2, r9, r18, r19}, @rights={0x28, 0x1, 0x1, [r8, r8, r6, r0, r8]}], 0xf8, 0x40}, {&(0x7f0000032000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00002f1000-0x40)=[{&(0x7f0000a7f000-0x49)="8ba559b2cb52f49162dc3c8e8972ace7022370571ebaca9bf2e7ceede1b8c5a3e7dec56ed76bcd083acc5facf7eda18645777f98ef7a9c5158011ce1f4a4dbbf3a0c3008983bb5e36c", 0x49}, {&(0x7f00005b6000-0x97)="6f30d5e3fc78bce56cf9bd34a67c83bf1d64d5146b25de0e45b931c5d26daa2220d04a9f6f485a4bba758837ee5c18c3eea8f4300d51dcd9cda4f49e261c71fc955a16e9585ad3581227162d40aded10fb0c00825a351ec773623db5db3167e1a0bae6c7822c3f9aa64ac005dfe670e24cfc6dec10c08ac424cfab815fa42612bf15921826ef9fbfa9714c2a5a21ca7a98a33978e4fff6", 0x97}, {&(0x7f0000a32000-0xe9)="ba540e118c34aa7941a168960f0b5302d0bfea41bd13d535cddedeb2084b304323c4cd3f40f0e62b42b9ff9326b06b63860d14e06066270c991d83e1cc61776ef7b904741b53658c22888e171a12d640bed564ac5ee94ff861bc1b510def96a9ac09abf799a01bc25ec7aba4eb8206c27232ab87e97022229d2bd63f1bd2b2887ebe606fe52ab34d24cd21794a841b5e84afc035862aa9ca6670b3b33a797d66319f66a96a6aee52b5dfea35848891189b7c59d3721dbfb28b5171ddef59ac0a6f596296ac06b3bd03610f5be244e92d76186a422fdfdfd71dda08a60802b7f1eec2986608b5275859", 0xe9}, {&(0x7f0000986000)="a6aa56fca778c16a83a0cf6277ffa4795979ce9df6c148c2a472b1f4b7d7e01e7c4bcc02c4b437537e85054e85e3daa249939f5f58e86015b4ae9250436d9f719a1e73be24c14c6cbfc6d0ebd044ca5d14c52b52453f2ae9b1e8ee8c2a7fd5067cfe79a975df3b245c256f47cb635cd1f6bb1114c2f2bb54cff6e15898c8c04b5e112953", 0x84}], 0x4, &(0x7f00000ee000)=[@rights={0x18, 0x1, 0x1, [r2, r3]}, @cred={0x20, 0x1, 0x2, r9, r20, r21}, @rights={0x38, 0x1, 0x1, [r1, r2, r4, r6, r5, r0, r7, r2, r2, r7]}, @cred={0x20, 0x1, 0x2, r9, r22, r23}, @cred={0x20, 0x1, 0x2, r9, r24, r25}, @rights={0x28, 0x1, 0x1, [r6, r6, r1, r0, r8]}, @cred={0x20, 0x1, 0x2, r9, r26, r27}, @rights={0x20, 0x1, 0x1, [r2, r7, r0]}], 0x118, 0x4c800}, {&(0x7f0000398000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000ff8000-0x30)=[{&(0x7f00007da000-0xb2)="37bb13470af06d1debf0e8b0d294eefcfe24556055cffb4b00077bb504f841d25dd24f390faed9c580d48774bbd5facb78b66345b0da3d4dac7ee7ef9d5df21f0e96a6bd8bf24da8079c0698cfbe653698b698e51ccef8aca622b2705b1bab498c77571f670d154c67941e717b5f747c14a616c8d6d1e23a375480aa2075afaa00a758d296079cdeba32674f6f9c9c8a53d75ac5c5b49bfddaa74b52dcf510ed2dca91283967f17395aa6cbdd8aa95225d13", 0xb2}, {&(0x7f00002be000)="c99e4d7b36853e415b829a9c33ef12c25e0a8dd3d13f6dfd083a6c4c13e9317901f34114fe3b32eb7d9fb4fd170100559422e1e1032ae09343e5668ce52b491b0050c2f08e3ea6fd844f4fea8bc869311b5731f6bb99b9c00e5d2a5a136d4c3f13a601fc72c54f42cbf406adf91e8f46aa1130cfeca1eb95b97225a8468fd5ea55b5f3a221662fc20c551e2b0ed7c4fce0edc24937ea07", 0x97}, {&(0x7f0000ec0000-0x7b)="19d19c7ebb53c23b9e7cc428cfdeb95af1d125531eb02f111111b61ed119e31a7626cb77a131c80afb24b48db58217d53371f4e263c583f8718d3621839cb9009b23b0b43592cba08bfc6aecb2853fef44f5f58c10e359fc93372ed36662fc1ab5f5b6ea14ac525914950cafe7b40c0d4b8ca6e7be102816252dc9", 0x7b}], 0x3, &(0x7f0000042000)=[@cred={0x20, 0x1, 0x2, r9, r28, r29}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x18, 0x1, 0x1, [r8, r2]}, @rights={0x28, 0x1, 0x1, [r4, r5, r3, r6, r5, r0]}, @rights={0x28, 0x1, 0x1, [r8, r3, r5, r7, r8, r7]}, @rights={0x28, 0x1, 0x1, [r0, r2, r2, r4, r1, r0]}], 0xc8, 0x40000}, {&(0x7f0000b11000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000d2a000-0x70)=[{&(0x7f000003e000-0x6e)="a40394cf8c78c34d243f0f29ec1c265b9966330953e313f12053f2c84feb4c4b29a583dff6f02d4419c8c8af70bea0614ab5215563ac44b7295a44f2e8ccb7503b2a9a5ef03203a24a6a5bbd3ca19bafc353b5173f80ba4bbd816427cb411e7f321ecdb888122156fe7de3de2ec6", 0x6e}, {&(0x7f000014a000-0x8c)="d5d7c98a91f152c78f0636007993a7962d070fffd98b20cd8157ac934d0e452380b33d6e53e54cd30e7885a9d8122bbf49dd61671a64695aea99630ce75bc80c254e523880c7fe562ff1093380bf35fc9b632ba89359ff19e463279f23dd4b8f00340be01976df9b0e33acb696aef4c443a768ef90e66c38701f7db144e48d32c332bde572564030286b9174", 0x8c}, {&(0x7f0000d16000)="ac9d71182100b8c6022e70a176591fcf43b753d2382db933c7378c6853d5f5e89d8617c899829e3a41023fccc7ea0eb8fd826344d79f736d9f8e2393ec0b5dee570b40a573168f66880a1376c817231902e15ca45b2de390bf4bded465c6ce5e51d42ed7f78af343e34f473c19f26d15c7a46dd3b054d3112aa4bf372cd6c2f65a6643918c7677433bc9cc191ea3001ab9943fc8", 0x94}, {&(0x7f000088d000-0x68)="8fec49a27c5253199f6b6d9b4189f98d32fb3227c1ccf9c5167427b0f601d1577435fd80f5d5088671f43fbb26d2fd034c6b7a50b1b7c3e1f103ac3e5aebcf65e308524d10a0a4f5c8f28493e58c0d9f0209aa62afc897960b5b71cf6ed2dfb95c43cbca9a297918", 0x68}, {&(0x7f00006ff000-0xdb)="505e7dd7a2515338eebbb889a1ca0b2664a8cb7bc56fbee75f34bc80ede016454de8942826cb66f9ff13f70d23ef9dfeffbc340132e9fc23a4db6937cb0310159021ccc19f5ac0a99d351419d311fa0617d52c0da746558fe66727206bce484a09eb59b212deb9aae24f722720a04776408f0df5cb1b10e39a5ae06c3582211274727459e08c908307ae84c1888475422e9476f467780fd604bc04ff9a860bb65ebc2be3a161e1fd0d9ed721d0956783a878bf51c9ebafd4ed4fc3935706debddf0e962f7e8956cd9f92186347064a2c09fe7de012107eb8c7c2ba", 0xdb}, {&(0x7f0000ad7000)="62b3f14e76cec4dd1349ad3e57a25e12b778153569ac8d2afeb070c5ccba0736eca0b70bd7f0e97bb198b0ae2fa262e483de3d0c9eedb663964f1189baae6f4d04cca9c65570f3f33f4d336089ef4af2037e421cea0f0e61efa3de795c60bc7cb001188f65ac2fe1894ebf78fc2b7ca70407f1afb4da54553aa72d3ad4cac1094646cd83016525d39ebafa5999887b114177c205e7d3a2", 0x97}, {&(0x7f0000291000)="a23e82b742ced9bcb52ac8e11cbd2443d5f68eb102950845ecea7eda12ee2a349f14dcca38a7edbc7e9c28d8e519a95bc8699b76a99b004968303f4fe2ccae195a89aa66f8c0fc6abb58c59b92bd9744acdaf0e783cdcd5c554c4d2806d6aaefbd7e8e68d2cb96feb61198725b01834b383ccd19274ffd94cbc821dd7d7eb64980e19ceb44b3aa3cf636a6534073d820bbcd8c5fab219d3801adf870eda6d86bd502a06631ee588dbe56b098549afb50e3a67ed5300d1ff7d7f515e8bb32d1c745", 0xc1}], 0x7, 0x0, 0x0, 0x8000}, {&(0x7f0000d49000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000e5b000)=[{&(0x7f00003e1000-0xcc)="e32a8e2648ca392832e8d77bda24dca94303ecc8100ec448f746fa2e6ad5c10b3d42e9c4598f1ea8da70dfd563a56a9d8e6ce0d3b53f758a2a5ea13d3eec4401c3b9d9cea44a54882854eb87af7ec33562069587b4ef2cc23b2fa52bb1f7464f33120d839000058477a3127387cf5cadde0213128ec10aed4e60d1c93974ed8b187b9ff31f7cfef21a65be4e625bdcae5aecd853fbacc75e2e6400ac23dfc6320f0d8c1654765a9c0957ef9a89450bf05e75c8d6bfb59f4e4cb0038914aa957c95ebca23f617d4cbdeff78ac", 0xcc}], 0x1, &(0x7f0000503000)=[@rights={0x30, 0x1, 0x1, [r3, r5, r8, r1, r6, r8, r6, r8]}, @cred={0x20, 0x1, 0x2, r9, r30, r31}, @rights={0x20, 0x1, 0x1, [r4, r4, r4]}, @rights={0x20, 0x1, 0x1, [r7, r3, r2]}, @rights={0x28, 0x1, 0x1, [r4, r8, r3, r6, r4]}, @cred={0x20, 0x1, 0x2, r9, r32, r33}, @cred={0x20, 0x1, 0x2, r9, r34, r35}], 0xf8, 0x4000000}], 0x8, 0x4040001) r36 = getuid() r37 = getgid() r38 = getpid() r39 = getgid() r40 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000be4000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028d000)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00008a9000)={0x0, 0x0, 0x0}, &(0x7f0000078000)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003a1000)={0x0, 0x0, 0x0}, &(0x7f0000c91000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000572000-0x47)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cbc000-0x4)=0xe8) r45 = getgid() r46 = getpid() r47 = getuid() r48 = getgid() sendmmsg$unix(r4, &(0x7f0000ec3000)=[{&(0x7f0000fe1000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000051b000-0x20)=[{&(0x7f0000f73000-0xd2)="1811bf1d5168431dd215211e9b9a7b85954074ff11ef22a9b7562b5f11e09a618bc253acc3c9ee92c2b4638227b90f62fa65eba06be4c4105723b979816d4fb074c3d75668ddd4e6698dbf37740b792efa4c29424a5c1809d92b86c999e674a7804c0382591b7ca644dc924c3f60fa96282195a041064cdba621d986763febc9ce2a26ab8f3b15a34b83e89f44968950ecb4968460a214a122de5564c441d95f300a90e21e9b057d458bb8eaad701c8978a40bfd2a0a846a315a43772b483e5fb18567e63311bce1a243bcea4e8b91a18d08", 0xd2}, {&(0x7f0000896000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000b76000)=[@cred={0x20, 0x1, 0x2, r9, r36, r37}, @rights={0x28, 0x1, 0x1, [r5, r0, r4, r1, r5]}, @rights={0x20, 0x1, 0x1, [r0, r3, r1]}, @rights={0x28, 0x1, 0x1, [r3, r0, r0, r3, r1, r2]}, @rights={0x20, 0x1, 0x1, [r0, r6, r1, r2]}, @cred={0x20, 0x1, 0x2, r38, 0x0, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @rights={0x20, 0x1, 0x1, [r0, r5, r2]}], 0x110, 0x4040081}, {&(0x7f0000a2a000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000e1a000)=[{&(0x7f0000ab4000)="78a8636abea1118e425a4f44c1493aec8a84fc8a228f8f456651666e9e13f371c6c7b9c72c90c7b57b41edaf9f0296387676a1ef0d2e37822be0817416dd34829d6aeb5a04de6c756fa18ffaeeeaaf8e8002e68592f7111ca8ac0fe083f9b69409911c3c668149215a", 0x69}, {&(0x7f0000547000)="b4b1df482d1960a3330f8214dc3aaeef3ec5633d5c34155c0d81e59b90063a0a11da9645cdd388dd5d385f428c2851365a9e53cca57d287a9ea01cd06eb471d87ce98c66573027b665e3c73e52cef6f81069bd89be76169f7439653c534e97b815d68e41cc", 0x65}], 0x2, &(0x7f0000750000-0x68)=[@rights={0x10, 0x1, 0x1, []}, 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", 0x1000}, {&(0x7f0000ad0000)="5d3575cafb5961a8ef11c2b0595625bee271775521864f5f3d48cbcdb0fd66a24a6437c11dfa6b3d58cd76b06c9d489219338edd74e1885d8f5feb850dcb80894795cb20d16c65c89114f5770e21cbd423d7ca50efdd151bf685dcfb654199aafd6c395a7a8a472433f21cc21999d55ae896adf7a43f80512593f2cf26905a4e2b5d70b79a517fc8cf1caedb00cd648b1d91006d1d5c184380f0d34c255976cc665ca3a9dfc507caed87ecc9201fa4c59e1dbf6f7b5c363d7607", 0xba}, {&(0x7f000000a000-0xa8)="ffaad28c1ceee5eb20105e72ec9e8f53bac94577849b65852d1dd2043bd3365191eb12a1dcc514d6b751c6a4d051898cf1b7675bd37a1dd6dc97a3b29c173416bc95e263dd44af31a45158da7c65c1ca5000f3a0e59af55cc2f74e0707691441d8d8ec6ad7fd85e3bb70256279a6516296cee222f28458d913b8efb5464395b6838ad4f98ed1bb46663d9aa1921dc90fa1830520dec86f20f2e9bf1a1fd393a2023924b94f97724a", 0xa8}, {&(0x7f0000be7000-0x70)="8231747c3a1ec8117d8bd6278eec986bf1ce8e96e05fa7a8269ea73649f2b9e236fad351f22159eb52f4aeb4ea68d16b6f5ed9e234f29324ccc5171caf01b7f7beb752c378e3a9de689f1eb7abd44b0da357036b265134ca5eb9f770e2379f691e0dea5357c8e0d5eccadf0f93817bbd", 0x70}, {&(0x7f0000964000)="3ede6601b3af438a09673484921d6331d92d22d51cd79f331a85413861a3d5f658212132bee5a9d5dea38c5603acfc41b42f7830f76f81865bf35134110880aae73c8cb534a8da2052853df5e47e37f750f36be2a8bff70f334b5e2f12e6413e0c036a1818786fe8d12671bb51f54ff477d51662c96bf312bee6e2846dd7f9d01b372a171003ac707476f9528573b079dbd5e6d187d4e2aa2da6d6257cd9b3fc3cc27cbbe3a39e3e5836b383e8c225bdd48930832e0621ce008562c042691d12f3c6501b85c3aa6176f3364381b0ac84e27139e8bc9df8aa66f99169b5befc", 0xdf}, {&(0x7f0000951000-0x8d)="d210d36dede4e2fd4099191df5734bafde8a63b25d2fc46c3848c30e623255b49afcbe6e814822a929c0427efc9af6a981a4838faf62dd00ebeec00c119e34ecc2a4c469533a2a06d67e634472b5575ea8c5c525123f4c8b00d5391930991b984056e16d25ea470bfd567f05464cc1bad307ac15f488d7cfe1f62013bc64ca22336f63c860bcd84fe67a4115b9", 0x8d}, {&(0x7f0000422000)="0bff063c2e5134582d382607bbb42146707880b132846177de6a1194ed0e5e0ab4da88b7d12a71de8776", 0x2a}], 0x7, &(0x7f0000c15000)=[], 0x0, 0x20000040}, {&(0x7f0000373000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000861000-0x10)=[{&(0x7f0000cae000-0xd)="bcbcb48f8fd097c1c9a8b3ebc9", 0xd}], 0x1, 0x0, 0x0, 0x404c010}, {&(0x7f0000398000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000075c000-0x50)=[{&(0x7f0000993000)="e92a05e5efddc4e4dbbffbb560fc6bd9deb2719420f8c0c61b12f2", 0x1b}, {&(0x7f0000668000-0x94)="942a98be2a6a1df9b5260369846490d9f0a7fc8c5db3d6a3c9600dc531a53b876d1a2fc363d26aeb793d52a46d780f76f6922d72fccf970fd06e4ecf8afc648f304c37df589d1aee1c64fba8d3d85c2b43f7774d0e36bee3ac4d74691691b57d280d6aec4528f940de39e6fad3a27e4ea1f439f3bb709a36db5b982c599109af8b5c40db4d750d5db056ff2a35a8a163c9b4c23b", 0x94}, {&(0x7f00004eb000)="c995e97f5d39177e9b5062682e7ae243616039bc6aa7afae1b53359d08a9eaadb508e2bb2a0bf3a93d2c5db03489a6f29903b5dc669ace4d02db3d17a534057af746b0b5523f2e5c1bac2d1f45d10225439ae1444847f20fa7df99eb1a876196a39e539f55a18d619a33b9decd4af79f40f907f67da1f7556c01dc3d5ee44ad0acc613e6db83103429ac38e29547ddb11caabedc0c3418d6cfeebf36309f1007106377db66f358f3d3c68b1ac50b5a7f4dd8323c5a94539d847fa266004c44d1fff7664159a5", 0xc6}, {&(0x7f00001ec000)="8d3258da56cf19eda640185a28f859ad52399875cbfc8abe3cf5b878a8cbb75600e2508d3a045ef17fa348fb175d161467a5a6784997560ca2cd8cabd5b119bb0a52abdbb09ad041ff73e611e7609271752493440476d0c4021d2780ff9495954a563283315e7033eeba304822fa71858ae95a9162a6ba492554e64c01d263521b82b6c9f28856506490dbf600878d8a", 0x90}, {&(0x7f0000c29000)="67f0d13d95c750600205db3f6bae24f20975f73822428ec46f56f06d6e5d1a8e610aa2bbe14636fb99b38bd918c1cb8cd4f1a4dc1be51949b1cf1734fde903a2b1b6c55ff7f55f1ebcbfcb841a0c5e0cbc7160e3b444a5ca87f4bf4ce0e01d4d6575554ed1efbeeb5cafeac060b572473a835bf61b4a4d49797eeb6630fcb9e81c01bf282eae328aeb5c2b183db3d6c8706a03ceb3eb4ba51bc887ee10b2bfdb098f5a", 0xa3}], 0x5, &(0x7f0000448000)=[@cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x30, 0x1, 0x1, [r5, r3, r0, r3, r4, r1, r7, r8]}], 0x50, 0x10}], 0x5, 0x40000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r50, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r49, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/13 22:57:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000cb9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000c4c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) socketpair(0x1f, 0x80a, 0x4, &(0x7f000014e000)={0x0, 0x0}) accept4$ax25(r1, 0x0, &(0x7f00006bd000)=0x0, 0x80000) getsockopt(r0, 0x1, 0x4, &(0x7f0000068000)=""/15, &(0x7f0000650000-0x4)=0xf) sendto$inet6(r1, &(0x7f00007d2000)="16b711f6337981f2fe44f8cd22165f345b77f834601947d6620f84d42e3857d4a38b5ee644ea7ea1e962ee1fe1b83653f35274e361e6bcd53e7877532cbca040d517542158bbd60acdd41594575013", 0x4f, 0x4080, &(0x7f0000489000-0x1c)={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x335c}, 0x1c) 2018/01/13 22:57:59 executing program 4: accept$unix(0xffffffffffffff9c, &(0x7f00002c0000)=@file={0x0, ""/108}, &(0x7f0000d26000-0x4)=0x6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000271000-0xe8)={{{@in=@multicast2=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0a000)=0xe8) getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000840000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getgid() socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000596000-0x4)=0x0, &(0x7f0000e36000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) accept$ax25(0xffffffffffffffff, &(0x7f0000153000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000de2000)=0x10) socketpair(0x1000003, 0x5, 0x8, &(0x7f00004b7000-0x8)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000867000-0x4)=0x8, 0x80000) socket$nfc_llcp(0x27, 0x1, 0x1) socketpair$ax25(0x3, 0x2, 0x1, &(0x7f0000fa3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f43000)={0x0, 0x0}) 2018/01/13 22:57:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000821000-0x10)=@common='nr0\x00') bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000011f000-0x10)=@common='sit0\x00', 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000014000-0x10)=@common='lo\x00', 0x10) r2 = socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000f0c000-0x6)={0x1f, 0x200, 0x39b2057b5c1f4a6a}, 0x6) listen(r1, 0x0) 2018/01/13 22:58:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000002000-0x77)=""/119, &(0x7f0000002000-0x4)=0x77) getsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000cf9000)={0x7ff, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000288000)=@fragment={0x2f, 0x0, 0x5, 0x1d1, 0x0, 0x7f, 0x1}, 0x8) syz_emit_ethernet(0x3f, &(0x7f0000d4c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x9, 0x4, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x1, 0x0, 0x9, 0x0, "91"}}}}}}, 0x0) 2018/01/13 22:58:00 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000007000)=0x5, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000010000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x800) bind$inet(r2, &(0x7f0000000000)={0x2, 0x1, @rand_addr=0xffffffffffffff00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$netlink(r1, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:00 executing program 6: unshare(0x24000200) unshare(0x4000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/13 22:58:00 executing program 7: mmap(&(0x7f0000000000/0xd38000)=nil, 0xd38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00007df000)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d34000-0x10)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0}) bind$inet(r0, &(0x7f000084a000-0x10)={0x2, 0x2, @rand_addr=0x512, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 22:58:00 executing program 1: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f95000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = socket$inet(0x2, 0x7, 0x418ed326) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f9e000-0x10)={0x0, 0x810000, 0x100000000, 0x8}, &(0x7f000095a000)=0x10) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000f9d000)={r2, 0x20, 0x6}, 0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f9c000)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000f9d000-0x60)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f00000c5000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9e000-0x4)=0x10, 0x800) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f9e000-0x8)={0x0, 0x7, 0x8}, &(0x7f0000ad3000)=0x8) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000f9e000-0x8)={r5, 0x8, 0x0}, &(0x7f000067c000)=0x8) recvmsg(r3, &(0x7f0000f86000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005e4000-0x80)=[{&(0x7f00006c9000-0xb7)=""/183, 0xb7}], 0x1, &(0x7f00000d7000-0x6b)=""/107, 0x6b, 0x0}, 0x0) 2018/01/13 22:58:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000091a000)=0x0, &(0x7f000018b000)=0xfffffffffffffff8) r1 = accept(r0, &(0x7f000010a000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a62000-0x4)=0xc) sendmmsg$nfc_llcp(r1, &(0x7f00006a6000-0x38)=[{&(0x7f00005f2000-0x60)={0x27, 0x10001, 0x9, 0x0, 0x2, 0x0, "f8823ad226bee7b9cf56fd17623ed433fdb05b36930d30f4d25b6e9cc7af1c15f594b859e1a4ea1af28baac84aae7ede44f2ea46fdae2f2c21eb0d84e35c07", 0x7ff}, 0x60, &(0x7f0000539000)=[{&(0x7f0000ec4000)="", 0x0}, {&(0x7f000093a000-0xbb)="4cce07afed0efb98e122f3a3fd1c3f660cb4e2c64b899bfd937754c9fb9cd5a52409fe493fb2cee958a7c3dc66a97848edee51c2bfa47fc1904b6117ce10f2a2c89cd65f26226edc3186bcd52b9993e553453ac6b80c5dac0a5e9a364c007102d0da0d8328e43e8e439666453e24c6aa474186493dcab4fa5e6184d69230c3158cf7424fcaa58901c0714418ed4027a09f91b0a32eb15630a7e40dec3c152031b3fd92479378d635a7fad55fa2e2069511a059f2956d78d1a40f6f", 0xbb}, {&(0x7f00008b7000-0x18)="ec2807cf618ee9d0ea4a89f109cf7679c322d745625b823b", 0x18}], 0x3, 0x0, 0x0, 0x20000000}], 0x1, 0x8000) 2018/01/13 22:58:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b21000)=0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000e4d000-0x4)=0x0, &(0x7f000001d000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000690000)=0x6710, 0x4) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f000056e000-0x4b)="a8e12129af8a2b537b40cb4c724b10b35f525f6ffcf458507e3bdc185b8a1eb01dd2db675972f345f754ae26a7f638cb63f1130b5892fc1b9c81aadbea61c496d6209138031125e7db08bd", 0x4b) write(r0, &(0x7f0000c5a000-0x2a)="290000001f0007bbff0000000000000004000600e00000000b40000000000000000400000007000000", 0x29) 2018/01/13 22:58:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000750000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000381000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/13 22:58:00 executing program 3: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000515000-0x4)=0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000ccc000)=0x0, &(0x7f0000fd2000)=0x4) 2018/01/13 22:58:00 executing program 5: r0 = socket(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000aa8000-0x108)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5f09bc37, 0x4, 0x7fff, 0x1, 0x5, 0x101, 0xfffffffffffffffe, 0x2, 0x10001, 0x2, 0x0, 0x2, 0x1000, 0x4, 0x1]}, &(0x7f0000e6e000)=0x108) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000061000-0x8)={r1, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000054d000)={0xffffffffffffffff}) 2018/01/13 22:58:00 executing program 4: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @random="000006042e96", [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "000000000000000808bf320000000000000008ddffff00000009d4566bdb0775f1814041b1"}}}}, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00007f1000)=0x0, 0x80000) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000486000-0x8)={0x0, 0x100000001}, &(0x7f0000a7a000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000df7000)={r1, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e68000-0x4)=0x8) 2018/01/13 22:58:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername$inet6(r0, &(0x7f000019c000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000050000)=0x1c) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00005cf000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000390000-0x4)=0xfd08) 2018/01/13 22:58:00 executing program 6: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x80001, 0x800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000642000-0x4)=0x0, &(0x7f00007ba000+0x694)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dea000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000de9000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dea000-0x4)=0xe8) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000de9000)={r2, 0x1, 0x6, @random="f119bcf47e66", [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "1f6602", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) r3 = socket$inet(0x2, 0x6, 0x401) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000dea000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x2, 0x9, 0x7, 0x8}, &(0x7f0000c8a000)=0xa0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000de9000)={0x7ff, 0xfffffffffffff001, 0x201, 0xffffffff, 0x0, 0xcae, 0x7, 0xfffffffffffffffc, r4}, &(0x7f0000dea000-0x4)=0x20) 2018/01/13 22:58:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x8000004000000003, 0x2) sendto$inet(r0, &(0x7f00004bb000)="28cb440de40ee9e62ce716b6ca7116999430daf7ad58ea038654db4d8a9dd5ca5ac89ffe8f02521ee9d879fa312ee631e8873e17302453000000017afd72aa308a596f1c6307c79a98dac14406000000000000009bfcf70c3eb9424c7c246942fb1f8963ff09c8448c49aa73a62facd36fffdc30ba3fe197fb34e9fc6967ce5e96fd5a0061362c992861ad37c7e5f6dffa9649fcf21a5c9f86e62a", 0x9b, 0x8081, &(0x7f0000942000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x177) 2018/01/13 22:58:00 executing program 3: mmap(&(0x7f0000000000/0xf2c000)=nil, 0xf2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f2e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00007a6000-0x40)={0xffffffffffff439c, 0x1, 0x7fffffff, 0xa7, &(0x7f0000f2e000-0xb)=""/167, 0xf5, &(0x7f0000f2d000)=""/245, 0x6c, &(0x7f0000b0d000-0x6c)=""/108}) r1 = accept(0xffffffffffffff9c, &(0x7f0000f2c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f2d000-0x4)=0x10) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f2d000-0x3)=@int=0x3, 0x4) syz_emit_ethernet(0x3e, &(0x7f00004f7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7f, 0xfffffffffffffffe, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/13 22:58:00 executing program 4: mmap(&(0x7f0000000000/0xd5c000)=nil, 0xd5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000084000)={@random="0d0170447f6e", @random="d01b29303499", [], {{0x86dd, @ipv6={0x0, 0x6, "aaa447", 0x8, 0x3c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x3, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000d50000)={0x4, 0x1, [0x0]}) 2018/01/13 22:58:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000010a000)="", 0xdd, 0x0, &(0x7f0000a88000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x18) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000bbb000-0x20)={0x200, 0x7f, 0x8001, 0x1, 0x401, 0x80000001, 0x800, 0x15, 0x0}, &(0x7f0000d64000)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004fd000)={r1, @in6={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/13 22:58:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x6, &(0x7f0000165000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000077b000)=0x0, &(0x7f0000f59000-0x4)=0x4) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000001b000-0x4)=0x0, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000053a000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000603000-0x5c)={{0xa, 0x1, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x0}, {0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x0, [0x4, 0x0, 0xb8, 0x8000, 0x8, 0x2000000000000000, 0x400, 0x5]}, 0x5c) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000d51000)=0x1ff, 0x4) r3 = socket(0x15, 0x80005, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000072c000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000706000)={@common='sit0\x00', &(0x7f0000b7a000)=@ethtool_gstrings={0x1b, 0x8, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 22:58:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x803, 0x3) write(r0, &(0x7f0000dfa000)="2600000022004701870000000000ffee006d0000000000000004093c51f10101c7033500b017", 0x26) recvmsg(r0, &(0x7f0000aaa000)={0x0, 0x0, &(0x7f0000dcf000)=[{&(0x7f00009d9000)=""/4096, 0x1000}, {&(0x7f000014c000-0x39)=""/57, 0x2b}], 0x2, 0x0, 0x0, 0x0}, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000062000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 22:58:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0xffffffd1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f0000785000-0x8)={0x0, 0x0}) bind$bt_l2cap(r1, &(0x7f0000da9000)={0x1f, 0x9b, {0x100, 0x8, 0x2, 0x6, 0x10001, 0xf16}, 0x6, 0x40f}, 0xe) sendto$inet6(r0, &(0x7f0000b17000)="", 0x0, 0x0, &(0x7f000004f000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x40012041, 0x0, 0x0) 2018/01/13 22:58:00 executing program 6: mmap(&(0x7f0000000000/0xae2000)=nil, 0xae2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00003e0000-0x80)="18445ce3a39ead20a9888bf6786595e08465c6fc66aa53051f49fa4440f154e48313e50ff98b5eac4acc65e0266656a7cbb8986bcd73449c035b48f225cf0876ac939328ee91f8c02914772b977846070000000000000002c98f3bf27fab01008f3cdb911580b34e5fe64b21ea31cef2b804e08c122b82fceeb64233c7c4477c", 0xfffffde9, 0x40040, &(0x7f0000ae3000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x0}, 0x1c) 2018/01/13 22:58:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006b8000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000025f000-0x70)=[{0x0, 0x0, &(0x7f0000c84000)=[{&(0x7f0000ec1000)="b5", 0x1}], 0x1, &(0x7f00005a9000)=[], 0x0, 0x24040000}], 0x1, 0x0) readv(r1, &(0x7f00008ea000-0x10)=[{&(0x7f00004b5000-0xbb)=""/187, 0xbb}], 0x1) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000e04000-0x4)=0x0) 2018/01/13 22:58:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000825000-0x8)={0x0, 0x0}) r3 = accept4(r1, &(0x7f000044b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000186000)=0x10, 0x800) connect$ipx(r3, &(0x7f0000462000)={0x4, 0xfffffffffffffe00, 0x0, "3a35745f97be", 0x1, 0x0}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d94000)={0x0, 0x44, 0x8, 0x0, 0x6}, 0x14) getsockopt(r0, 0x10d, 0xc, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) 2018/01/13 22:58:00 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000009000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000003000)=0x1c, 0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000003000-0x1000)=""/4096, &(0x7f000000b000)=0x1000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f000000d000-0x17)="d8083f54342c33030ca984a4539b8dc0b3a7ef4daa3065") r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000005000)=0x57) 2018/01/13 22:58:00 executing program 7: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000080c000)={0x4, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) 2018/01/13 22:58:00 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f000078b000)='./file0\x00', 0x0, 0x8018}, 0x10) 2018/01/13 22:58:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000074a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009e0000)=0x14, 0x800) getpeername$packet(0xffffffffffffff9c, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000832000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000036d000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f8000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f000034c000)={&(0x7f0000c61000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000a45000)={&(0x7f0000782000-0x120)=@updsa={0x120, 0x1a, 0x408, 0x5, 0x2, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x3, 0x0, 0x2, 0x80000001, 0x2, 0x80, 0x80, 0x3f, r1, r2}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x33}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {0x9, 0xb6e, 0x3f, 0xe67b, 0x0, 0x5a8000, 0x5, 0x1}, {0x40, 0x40, 0x8001, 0x6b5}, {0x1, 0x0, 0x6c}, 0x6, 0xffffffffffffffff, 0xa, 0x7, 0x10000, 0xb4}, [@ipv6_hthresh={0x8, 0x4, {0x44, 0x58}}, @address_filter={0x28, 0x1a, {@in=@empty=0x0, @in=@broadcast=0xffffffff, 0xa, 0xf5b5, 0x7}}]}, 0x120}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/13 22:58:00 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x71, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002000)={r2, r0}) poll(&(0x7f000000a000-0x38)=[{r0, 0x5308cc2e80a53c16, 0x0}, {r0, 0x200, 0x0}, {r0, 0x0, 0x0}, {r0, 0x1, 0x0}, {r0, 0x4200, 0x0}, {r0, 0x400, 0x0}, {r0, 0x1, 0x0}], 0x7, 0x81) 2018/01/13 22:58:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000c21000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000034c000-0x4)=0x1c, 0x800) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00004cf000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00008c2000)=0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000087f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000046c000-0x98)={0x0, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x9a63}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000fd6000)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f99000-0x8)={r3, 0x5}, 0x8) sendmmsg$alg(r2, &(0x7f000089d000-0x38)=[{0x0, 0x0, &(0x7f00000b2000)=[], 0x0, &(0x7f00004c2000-0xb0)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18, 0x0}], 0x1, 0x400000000) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/13 22:58:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xe, 0xfffffffffffffffa, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000293000)={0x0, 0x5c, &(0x7f0000769000-0x5c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000395000-0xa0)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff000, 0x7ff, 0x80000001, 0x9, 0x2}, 0xa0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x29, &(0x7f0000951000-0x4)=0x0, 0x20951000) 2018/01/13 22:58:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000d65000-0x4)=0x2, 0x4) sendto$unix(r1, &(0x7f00001a0000)="", 0x0, 0x0, 0x0, 0x0) close(r0) 2018/01/13 22:58:00 executing program 7: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000818000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000466000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f00008b9000)=@ll={0x11, 0x2, r1, 0x1, 0xffff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x70)=[{&(0x7f0000aa8000-0xeb)="070aab63f219c226553eb9c6a3d11d878260b1be7640860cdf3568e937a2814a7721ac26b8e69420bc5b6d16368101b3b15ef5aad598de087ce3092517bae1570e467e8f8d2936d8129515d7caa082498a1e947529fca1d3f614e9a1c0d4c25c0c224e861d44cd5028bc790d20adb8c654a5c66095c9aa611889c04570fb95eb2121798e05565de0cae57f729896345f3a73bd973e385aacc2d63408d369b63206c23825ece900e07bfaaf4f077f1b5c7750eeadb9bf739bfe483ba7d37f5b8c6fefa8a2d441ec0c94cb6c87ae36ef20739ad83e908b2ad466f1cca5f0c7d26d11d3096e1b29cf8170f743", 0xeb}, {&(0x7f000082e000-0xcc)="50aa0bae5dabfa4bec042d6158de50b7d762ce9f7a36c0c8d8055c3fd5216d68c7565d84f0dbe15fedc25d69494a25a3bb78f4cb9205ec8d208e895d2688ef120d41e1f3e279748414fcd441c29ed142c2af3f0feded6e28db03137cfba8d8a4fb4fe29ee9ad863726b35f5d849c384aab29faeb44869bbc13bee7882f1b9992a8a0cfad31fa8aeb36c2234ae0d86d580a00f3f897198bf2553f6bfd515a05ffcbbafa71f83ef9cee7d0ac91a5b08815af4fe08cbc959e3f85c6834c5b6135d22f5e51b0184e3d7ccf88df7e", 0xcc}, {&(0x7f0000000000)="703c18aa51440e856ac83f201b6f6431a3a8d9da05cb08315759f3e2243441291d396361c0b7869e011e6bf37ef181be817b7d2b16bbbcc3a3b7f01cbff48bbb7f0a718956176b29a92cdbbfb751cf0658a9794ce99724e193795086c071bd208ebe6fba91e1426798ce6cbbfe8f5aa35588", 0x72}, {&(0x7f0000001000-0xa8)="36d6f318af8d062606877a11955c8eb1137df605c44a6224dbd7952d95b29be22e9d6d0576e6b0e24f5f42fc611003c4f0ec57317b0c1e98fb69a03b715066d124fcf58a097993ba3fce58b54251b6e5594cf8a44b9489cc4db4d58cd7a0966ffb7b5726dea8694b7d5a4723a7d0508ee3bf9b4c14ee3ba6a92478dc2e908bb3292787570eb76e5821b57c967d6977f9f5dda98c37d2e7ccefac083ae67ac3db0454f5665d2b423d", 0xa8}, {&(0x7f0000000000)="baa4eb4a7bc9", 0x6}, {&(0x7f0000000000)="97f2d96755940f2497eb8f726bd49df9402aa7aa6b7c5da6116b0bca", 0x1c}, {&(0x7f0000000000)="10e238753e7e0c889f5312fc2988682ea6f971db9a9685e1b504ab8fca6871fa5b49fbb019e9432082ade7585fa0dacdd198c8be7e588e3dedec79fba3c39b5a56d01135d7bd90a87bb640df4fe314023a87aa770f63567a74e78bdd4227e44f7839ade333d74370f1864e55a07ba1b0da11ef3533405ede865fad5a1c12f98ca0fb20c13a2eb6d6cbe12e8ebb431dd64b7b8dc4", 0x94}], 0x7, 0x0, 0x0, 0x0}, 0x20}], 0x1, 0x10) r2 = socket$inet6(0xa, 0x1000000000003, 0x1) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000e55000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fca000)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000b8d000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, r3}, 0x14) 2018/01/13 22:58:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ce000)="e513b5bf91aa785dfb07fe09000000fcd3eee9b614380000", 0x18) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f000040f000-0xc9)={r1, 0x6, 0x5, "c11a15efefeed1d3eb2efb49ac38b61519c2add5bdd38193e52909341d4102a4987889116fe45afc4460788e4b8f0bb8f88e29b6f04ee6a9b635aa13b5469091185cf388d722bb9e4447c3cd3de031121d6d080877d8a4231ee307f1541d192a212ee91c8b13828d811b76128dbb21dd37cc47c06b096185d7d4ad5684d755e82f7134f27fa6c58f8f3b5d7ae36a8236a31be728105ced0a2fe4b4306b38ad7c9d8a76c8ddb6826aafac66a3bf6f9c5f6102dfe9151f7ffa724fdc32f85400"}) r3 = accept4(r0, &(0x7f00004fa000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009e9000-0x4)=0x14, 0x80800) accept4$inet(r3, &(0x7f0000c30000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000063a000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000456000)=0x0, &(0x7f0000ea9000-0x4)=0x4) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000e27000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000b0e000)={0xf7d5, {{0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/13 22:58:00 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f000000d000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000000c000)=0x51555a7e406ead0d) socketpair$inet6(0xa, 0x7, 0x3e, &(0x7f000000a000)={0x0, 0x0}) getpeername(r2, &(0x7f0000005000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000008000)=0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000005000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x115757f6}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfff}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xb, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 22:58:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2000000000000087) pipe(&(0x7f0000d44000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000bb1000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00002ca000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000028a000)=@assoc_id=0x0, &(0x7f0000828000)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000056d000)={r4, @in6={{0xa, 0x3, 0x12e7c00000, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3}, 0x98) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000049d000-0xb8)={r3, 0x28, 0xfff, 0x6, 0x4, 0x8, 0x76f3, 0x7, {r4, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xffffffffffffffff, 0x3, 0x10000, 0x4}}, &(0x7f00001bb000)=0xb8) connect$inet6(r0, &(0x7f0000999000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00006f0000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x8}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x40}, @in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}], 0x64) 2018/01/13 22:58:00 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0x10000, 0x5}, 0xffffffffffffff6b) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000e11000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000-0x4)=0x7fffffff, 0x4) bind$packet(r0, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000de5000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x41ec36152, 0x4, 0x0, 0x1c}, &(0x7f000049c000-0x4)=0xa0) sendto$inet6(r1, &(0x7f0000bfd000)="", 0x0, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000f76000)=[{r0, 0x0, 0x0}], 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000de2000)=""/0, 0x0, 0x40000140, &(0x7f000033d000)={0xa, 0x0, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7fff}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00001dd000)=0x0, &(0x7f0000001000-0x4)=0x8) 2018/01/13 22:58:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ce5000)={0x0, @in6={{0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9}, &(0x7f0000c3e000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c64000)={r1, 0x7}, 0x6) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r2, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006fc000-0x8)={0x0, 0x498a698e}, &(0x7f000067d000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000340000-0x8)={r1, 0x4c7}, 0x8) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb5000)=0x0, 0x162) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00005c8000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x8) 2018/01/13 22:58:00 executing program 7: mmap(&(0x7f0000000000/0xad9000)=nil, 0xad9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f0000a57000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009d9000)=0x1c) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ada000-0x8)={0x0, 0x2}, &(0x7f0000ada000-0x4)=0x8) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00006ef000-0x8)={r2, 0xfffffffffffffffc}, &(0x7f00006e5000-0x4)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000001e, &(0x7f0000356000)=0x1, 0x4) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000ad9000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003a5000)=0x10) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00006c0000+0x68f)=0x6, &(0x7f0000ad9000)=0x2) getpeername(r1, &(0x7f0000a5b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a8c000-0x4)=0x14) sendto$inet6(r0, &(0x7f0000ad8000-0x4b)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ada000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r3, &(0x7f0000adb000)=[], 0x0, 0x800) mmap(&(0x7f0000ada000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000adc000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000adb000)=0x1c) mmap(&(0x7f0000adc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r3, &(0x7f0000adc000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000adc000)=0x1c) mmap(&(0x7f0000adc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000adc000)="7cb3023953", 0x5) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000ada000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000add000-0x10)=@buf={0x74, &(0x7f0000add000-0x74)="992c07e5355070df810dc99b719b679bb82f066389e550a6a5ff46edaffab4bd731eee7179a6a36e7c40eae1679472962fef2baea9683f060c00898e6c4c5743225dd9bc12f05fae94b475e678d1e5c6ea853b6291df1b12d62c30b3cf5443d7c1aa9dc6648b8b8d5a07abaa55eb1a2338688ce1"}) recvmsg(r3, &(0x7f000015e000)={&(0x7f00007f6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00000a2000)=[{&(0x7f0000adb000-0xf1)=""/241, 0xf1}, {&(0x7f0000adb000-0x55)=""/85, 0x55}, {&(0x7f0000ada000)=""/231, 0xe7}], 0x3, &(0x7f00004b2000)=""/0, 0x0, 0x2}, 0x2000) 2018/01/13 22:58:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000970000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00006ac000)=0x48, 0x80000) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00003f9000)=0x0) bind$alg(r0, &(0x7f00005a5000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00003a8000-0x20)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) accept$alg(r0, 0x0, 0x0) recvmsg(r0, &(0x7f000046f000-0x38)={&(0x7f0000d3c000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000868000+0xa6d)=[], 0x0, &(0x7f000002d000)=""/60, 0x3c, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00003a9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 22:58:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) recvfrom$inet(r0, &(0x7f0000e2b000)=""/6, 0x6, 0x20, &(0x7f0000773000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000037d000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc053535", 0x20}], 0x1, &(0x7f0000edb000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:00 executing program 4: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00008ab000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) pipe(&(0x7f0000533000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000e61000)=[{&(0x7f00007a7000-0x86)=""/134, 0x86}, {&(0x7f0000f2e000)=""/4096, 0x1000}, {&(0x7f0000f2f000-0xcb)=""/203, 0xcb}, {&(0x7f0000f2f000-0x17)=""/23, 0x17}, {&(0x7f0000f2e000)=""/81, 0x51}, {&(0x7f000077f000)=""/171, 0xab}, {&(0x7f0000f2e000)=""/253, 0xfd}], 0x7) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000f2d000)={0xea, &(0x7f0000752000)="b31a25c0cf8b0ba565e8f6809de9ca7780e4d7d46b146936c66a7771cb84f8d89728c26690b8ed96317d193748c48e189f186bc914cfc8b631414be9a93f08cd89e501947e4948bacf6635e0cb1f67467688c7da9b4d9257096383edb7839ecc88085b70a41123809f084a39636bd17a95a9880427cb0e232df889932ac6a0e97922aa7b06ae239d973feaec6f712bbb7ee0a74cfd13baa8044e358811efadd7be156d5a4a1d158c4970ab5a329727c887aeaf4720bf71d253691ef47fbe6aaa02f2a638ea61ded40463dc09a900838a45aedbd9a02e4be2beaaa96d2ca1435fac050d464128870f1472"}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00008a2000)=0x6dcd, &(0x7f0000f2f000-0x8)=0x1) 2018/01/13 22:58:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f00008e9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xcde}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000621000-0x18)=@add_del={0x2, &(0x7f0000aec000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00003ca000)=""/37, &(0x7f00002d9000-0x4)=0x25) 2018/01/13 22:58:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x0, 0x3, 0x520, &(0x7f0000ef1000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000b85000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000e1000-0x4)=0x8) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000018000)="18000000020001000000ba8c5ee18c8836000008020100ec01da1e03a38a3cdc57000000d898055bf72752bb6a8800000000dba67e06000000000000006700e201a100080000060000000000cb3da41f0000ba006707c88ebbff06f50e000b01002400b100001474d733f542506b00ec00000006b7ebe7ec7ee87cccfff6ba000000024f029801e9015406aa0101050000000000000000db850000e3c5502c1a00020600c3d17fdea21b0a1068393d2281000000041ad0b41fc23eef67955443", 0xc0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005ae000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007b2000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000aa1000-0x8)={0x0, 0x100, 0x2}, &(0x7f0000431000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00004de000)={r3, 0xeb, 0x9, 0xffffffffffffffff, 0x33cb, 0x30000}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000700000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80, 0x0, 0x8306, 0x10}, &(0x7f0000dcb000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000021a000)={r4, 0x3ff}, &(0x7f0000d0a000)=0x8) 2018/01/13 22:58:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000059c000-0xc)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f00001e6000-0x4)=0xc) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-serpent-avx2)\x00'}, 0x58) bind$alg(r0, &(0x7f000071b000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) socketpair(0x7, 0x3, 0x8, &(0x7f0000cd7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000efb000-0xd)={0x0, 0x5, "66eaa8e721"}, &(0x7f00002fb000)=0xd) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000805000)={r4, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00001af000-0x8)=@assoc_value={r4, 0x2}, 0x8) accept4$unix(r2, 0x0, &(0x7f00008a7000)=0x0, 0x80800) [ 128.026188] device lo entered promiscuous mode 2018/01/13 22:58:00 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = socket(0x9, 0x800, 0x1) setsockopt(r0, 0x84, 0xc, &(0x7f0000000000)="", 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00007b1000)=0x0) 2018/01/13 22:58:00 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20000000001, 0x84) listen(r0, 0x6) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xae)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) 2018/01/13 22:58:00 executing program 4: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f59000-0x8)={0x0, 0x0}) r1 = socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000ab8000)={0x1f, {0x200, 0x1, 0x2, 0x1000, 0x7f, 0xffffffff}}, 0x8) sendmsg$key(r0, &(0x7f00000c6000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000-0x30)={0x2, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_ident={0x2, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:00 executing program 5: mmap(&(0x7f0000000000/0xf24000)=nil, 0xf24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000f1e000)=[{{&(0x7f0000f22000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000a0c000)="fc07c70da36cb103627a19b6229c9b8732755631a592f6e612794aff92d978342b84d1b78eb4544db81b0d5a5a38b05a7a33d871debe1ec7f5298e8e1fd3116ec09ad99b17dcd81ba01a6769448abd3841309b89723285280062581e376648e3af84000407657db83cab9514e012f895fc2bc25c0e0c56a22dc1a2fd7fd46c08515c00045c16279c212f0044bc260de806006bdb186388e1874ecccf43c25a685381ff04cc261f1e691c31aa75bb5e2d0b31d60b475f1830d05a895bbed7879489d9bc216459d4f085f088bc2f6c8ea9c093062aa13008d068e75fd4bda9c27e124ccde906c0ae42eeee001c000040000005f8702b1d745f", 0xf8}], 0x1, &(0x7f0000f22000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000499000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ba2000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d93000)=0xe8) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a8c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f24000)=0xc) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f25000-0xc)={r1, r2, r3}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/13 22:58:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4, 0x80000, 0xa5ad) r0 = socket$inet(0x2, 0xa, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000cd6000-0xee)=""/238, &(0x7f0000e17000-0x4)=0x0) 2018/01/13 22:58:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x807, 0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000)=0xf32, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000002000)={0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x400}, 0x1c) getsockopt$inet_buf(r0, 0x0, 0x2000000000000482, &(0x7f0000001000)=""/0, &(0x7f0000001000-0x4)=0xfffffffffffffd03) 2018/01/13 22:58:00 executing program 1: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x8001, &(0x7f0000502000)={0x0, 0x0}) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007de000)={0x0, 0x3000000000000000, 0x4e9, 0x7}, &(0x7f0000e63000-0x4)=0x10) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e63000-0x8)={r3, 0x2}, &(0x7f0000e63000-0x4)=0x8) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f000091c000-0x5f)="16efe1031c90e26ba2a1730c5ac4eca28af80824e34f34c7f1b83f8717f5e12a447f0f10a6f79f0836c97d92ae845c744e369a51c34921747b9339b499abfbf7dce312166466d95a3600a08ae6fe2a168b445c50e4038896f6eccce637cd86", 0x5f, 0x0, &(0x7f0000e63000-0x10)={0x3, {"28880551e0ef52"}, 0x7}, 0x10) r4 = socket(0x2, 0x3, 0x2) ioctl$sock_proto_private(r4, 0x89e0, &(0x7f00009b2000)="") 2018/01/13 22:58:00 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007d8000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000702000-0x2c)={0x0, 0x6, 0x39e9, 0x2, 0x4, r1, 0x8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r1, &(0x7f0000007000+0x5d)="", &(0x7f0000007000-0x1000)=""/0}, 0xfffffffffffffebe) 2018/01/13 22:58:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7d}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffef0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000094d000-0x4)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00009da000)={r0, 0xfffffffffffffe33, "4417b6cdd75920352f3ef702975e94c16cf3bcf6e96e34f08628037cf68043844caf95a9a0049b4032eaa14920aa7888922bfce8a80004237f8d2747ed919d6fe9047b60106fe234a20adb2cb54f507298984c0d4014599ba01d44f84abba799ad4cef158de86c4391ce5b7122cfe7c3cc4fabd82b5c4d7205ff7905fa56d85fc22d5a94a2af9148f3380339cf8c17ed99d22212cbc0bd4363d75091180a139e0984a1f6502b6698f1b5897f880e30acc67fc7b5f4f920b1801e2619294d82"}, &(0x7f00005f4000)=0xc7) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 128.110349] sctp: [Deprecated]: syz-executor2 (pid 25787) Use of int in max_burst socket option. [ 128.110349] Use struct sctp_assoc_value instead [ 128.132164] device lo left promiscuous mode 2018/01/13 22:58:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f00008ea000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000aca000)=0x345, 0x7fffd) mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x0, 0x80010, r0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000cf5000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d7c000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000543000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000411000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x1f, r2}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/13 22:58:00 executing program 4: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000c11000)=0x0, &(0x7f0000fd3000-0x4)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1000-0x1c)=@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x8ed6, &(0x7f0000fd4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000fd3000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef7000-0x4)=0x8) r2 = socket(0xf, 0x5, 0x2) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fd4000-0x4)=0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd4000)={0x0, 0x0, 0x0}, &(0x7f0000fd3000+0x922)=0xc) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd3000+0xa1)={0x0, 0x0, 0x0}, &(0x7f0000fd3000)=0xc) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fd4000-0x4)=0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fd4000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b3000)=0xe8) r8 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000696000-0x4)=0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000fd4000-0xe8)={{{@in=@multicast1=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd4000-0x4)=0xe8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dea000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd5000-0x4)=0xffb7) sendmsg$unix(r2, &(0x7f0000e5c000-0x38)={&(0x7f0000fd3000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fd4000-0x20)=[{&(0x7f00007bb000-0x9d)="edc36a018e17c78e82e7c19271bbca26da4b3075cbbe90cdd143ad9f93982c91adf5bd6a6313569b4ebc6ee9c6f095a752c00b112fc996a6400af1a87ef7cda407edc4f3699b970a4f69c910e61f9dafe1f7f84f88bbd790b977d5ad4172c71776517e8ec28c2f4716ace27bbbbc02bcc580c67d4359a7ec16486997eecbf428eaff56e3c69b1784570618905591e1184727b413551d04f33954f441cd", 0x9d}, {&(0x7f0000dc3000-0xf7)="22ff8324011a664cecb035ab3fcc5d00e7e0a01f97f968d957a48deff51628f7a2e3b006ac3e07fc74a67fe3251ef5cd8c6422516896024589bd10441334f3613429a7f0e5fbc32500430a34be53275f601cd4aedb4dc1a4bb11cec54c98b2bc47e6027de838c2c5c51707fc7fbf983e71afb1b45ece6dd430039d77490782982d888666941b07ccbe8e406feba71b4f0787799f9f0cfa16a181eeb81c5502082cd1a19cea105fff7067e9a1d097ad25af5448709b6e2b72721069a9e25ebdd1997ed39e953a62e5024f84d1741d8397c0b74a9c43b9b4e2274085d82c7a996e72bb2dada5ca7ea57bd2f9876be79e06874bcd1fa72bf3", 0xf7}], 0x2, &(0x7f0000262000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x120, 0x10}, 0x800) close(r0) 2018/01/13 22:58:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_sctp(0xa, 0x5, 0x84) socket$unix(0x1, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f000038c000)={&(0x7f00007af000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x1, 0x0}, 0x0) pipe(&(0x7f0000b4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00006c2000)={0x0, 0x58, &(0x7f00002dc000-0x58)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000041f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000ed7000)={r7, 0x28, "69d948fb764d81a0cc779b89a0037963d1e7fc0a343d386e6dd0c4c89e5463f3967d85e9c603aab3"}, &(0x7f00000c3000)=0x30) recvmsg(r6, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062) 2018/01/13 22:58:00 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002d4000)=0x10, 0x80800) r2 = socket(0x11, 0x80804, 0x0) setsockopt(r2, 0x107, 0x13, &(0x7f0000c5a000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x76e3b6222228b3ae, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r3, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000d2000-0xf4)={r3, 0x9, 0x10000, "23a8968f9ab7fbfd9ec2631e97637a956a6be65f5e9dc8a457e600ae4ee6ff2dc6d14ecdd5ddfe2293c5bf5aa710db77a6d3a65efec2c4dcfce9006a348bfcffe67fd9552766bcb2ad2c00626a2304a33454cb11fd95812adcfa73afbf2539ca40f75936ab29e9c8e9cc31d824a4efeb2ad84f3636b5ac6dccaedb59385c6c5010493c0318abf74059b063f49ad6957bc06652856a1911c61ce3ea1c841cfde6244762561b842529702e431c5ed752fe07c214bfa253ed1d22145a6af2dc38465f7bbd572994803e090e648c9896e340bb1edc16b4c1087ffe4176eba19d7ad41e3b5e701568d912e2c0"}) sendmsg$alg(r4, &(0x7f0000faf000)={0x0, 0x0, &(0x7f0000f9b000)=[{&(0x7f0000f4f000-0x94)="602a0cbdb98c0b5a7101ee13673d8490", 0x10}], 0x1, &(0x7f0000fb0000-0x48)=[], 0x0, 0x0}, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000004c000-0xc)={0xffffffffffffff7b, 0x200, 0x3, 0xffffffffffffff0d, 0x8000, 0x2, 0x5}, 0xc) recvfrom(r4, &(0x7f0000818000-0xaf)=""/176, 0xb0, 0x0, &(0x7f0000598000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00000d3000-0x10)={0x1, &(0x7f0000cda000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) sendmmsg$alg(r1, &(0x7f0000a00000-0xa8)=[{0x0, 0x0, &(0x7f0000ff9000-0xa0)=[{&(0x7f0000519000)="088d0673f32c1f3b229b03b96f90dac3d0f5b8ae66479fd87c0d910c8a94fdcf152016bfb634ba9c446e99e17dda8e074470a53136c1f32922cde562cce4e982ce274280859c02f91ee174cd84f8835656c74f89de5124fd389b596373a5471aa4133f7f164cf097a1b561162cf592a543d3eb86e65603de37fe469efb9b0e61", 0x80}, {&(0x7f0000ee9000-0x65)="c556a19d9d6e77280352e6fec3538ca0934665898331485881125e1203041280f30885872b70c7303c749c1f5690b576a2e599e42703ab4e9e2b982c13b9d497565bf0cf35ba91e7da1fa753c1d3daf95461426964a235b052f7ffb77d8c8050294792c568", 0x65}, {&(0x7f0000ed7000)="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", 0xfe}, {&(0x7f0000af2000)="f2d2d69460a38b84e9dc6565e8fbe8aaa707ec5654e43b1883cac63aa91fa4a77f43fd59c0873b65d915808220b1a63aa3bf9a36bdff4a1b31306df174", 0x3d}, {&(0x7f0000d0a000-0x1000)="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0x1000}, {&(0x7f00002f6000-0xd6)="3af946598c95adfd7740cf2ae4e5186f2fb2b49e6419ef30370af2993b1525d1b320740ec5d356de01bf42f95df9c31baa9d70112ef93ad1ccd325ae77cb66a2cadc96685bc41730d5f37ad0e779659275798344915d2367546e5aa8809ddbcd6fd82746097ba14eaaf846e85600144f0c11d4606a8251c6a4eb7a4f8d89fcca82310470f56b99131d7e034e8f9c7b3dc34b34faa5f346030d889d39d778ee58f50eab24a588ddc919463cad1aa558f25c8a3e467de407d1b430e5fd8b8fcc96ff2412e044067f88653bd7f4db4ef23cd0caa3ecf0ed", 0xd6}, {&(0x7f0000df0000)="5af1017634631adfb633f91e3a2b8a960be2e3fab7eb74e9ab14c6e475dcc03bd8f9213ac1b7caca410b510180d49c463985010d9352bb7e3665de60ab72f517d0b3c3e5382faf42a42616db93f1bd7e90f5a472fb066f80b6e9598e4f28ee", 0x5f}, {&(0x7f0000010000-0x1000)="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0x1000}], 0x7, &(0x7f0000dda000)=[@assoc={0x18, 0x117, 0x4, 0xb2}, @iv={0xf0, 0x117, 0x2, 0xdb, "4745f3b405359091652d6dd2e9b4effda2111ab85c16fffdad038d2e150f12a58c6f008d0cea21fc3829c64c11b2c26e392d0cf38ffaf6e6451c65ad168208e549bc2a2c8a4dfe24d397d3792af7c8469d87476160a58254a85e1863b010601cf140ef8e12dcae13f24894080a3b9d1e6a466f7edfb202c7fef04b060e3ea934d33f51ae121277376e1f41bb8c545318e5381453bce318f1e433e50151d29ab99ea12399b35d0e426b2d4083f53acf7a36c15c72105d38f02d94c22423c7eda897d64f453b0b56ece625410f05e9249d3429324634345f046135e2"}], 0x108, 0x0}], 0x3, 0x4000810) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000154000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000dc0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r5}) socketpair$inet(0x2, 0x6, 0x401, &(0x7f0000061000)={0x0, 0x0}) getsockname$ax25(r2, &(0x7f0000b3f000)={0x0, {""/7}, 0x0}, &(0x7f00001db000)=0x10) [ 128.171555] sctp: [Deprecated]: syz-executor2 (pid 25812) Use of int in max_burst socket option. [ 128.171555] Use struct sctp_assoc_value instead 2018/01/13 22:58:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x4, 0x0) write(r0, &(0x7f0000006000-0x25)="240000001a0025f00018000400edfc0e800000000004bf0002ffffeb080002fe01050000", 0x24) 2018/01/13 22:58:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) accept4$packet(r0, 0x0, &(0x7f00007c4000)=0x0, 0x80000) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000943000)=0x0, &(0x7f000080c000)=0x4) 2018/01/13 22:58:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000dbd000)={0x2, 0x1, 0x77a5, 0x200, 0x767}, 0xc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet6(r1, 0x0, &(0x7f00002ce000)=0x0, 0x800) syz_emit_ethernet(0x5eb, &(0x7f00004fd000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "06d702", 0x5b5, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) 2018/01/13 22:58:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) poll(&(0x7f0000b1a000)=[{r0, 0xa, 0x0}, {r0, 0x1301, 0x0}, {r0, 0x3580, 0x0}], 0x3, 0x7f) pipe(&(0x7f00004cc000)={0x0, 0x0}) sendmsg$key(r1, &(0x7f000026e000-0x38)={0x0, 0x0, &(0x7f0000997000)={&(0x7f0000ac9000)={0x2, 0x12, 0x2, 0xd, 0x40, 0x0, 0x7, 0x2, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff00000003}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000000000}}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x19, 0x4, 0x14}, @sadb_ident={0x2, 0xa, 0x80000000, 0x0, 0x7}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_nat_t_type={0x1, 0x14, 0x9, [0x0, 0x0, 0x0]}, @sadb_lifetime={0x4, 0x2, 0x100000000, 0x8, 0x3, 0xac20}, @sadb_x_sec_ctx={0x21, 0x18, 0x4, 0x6, 0xfe, "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"}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x2, 0x2}]}, 0x200}, 0x1, 0x0, 0x0, 0x0}, 0x20040000) write(r0, &(0x7f00009e1000)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00005ab000)={0xaa8, 0x101, 0x123, 0xe154}, 0x10) 2018/01/13 22:58:00 executing program 6: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee6000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000ee6000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x800) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ee6000)=0x1fee, 0x4) 2018/01/13 22:58:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="0c26b6ec88a5", [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x18, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) pipe(&(0x7f0000c7c000)={0x0, 0x0}) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f000008b000-0x23)=""/35, &(0x7f000023f000)=0x23) r1 = accept4(0xffffffffffffffff, &(0x7f0000172000)=@generic={0x0, ""/126}, &(0x7f0000406000-0x4)=0x80, 0x80000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000cab000)=0x9, 0x4) 2018/01/13 22:58:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000041e000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00001a4000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000894000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f43000)={0x0, 0x0, 0x0}, &(0x7f00003a8000)=0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000032000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000364000)=0xe8) r5 = accept$inet(0xffffffffffffff9c, &(0x7f00005eb000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d5000)=0x10) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00007fa000-0x8)={0x0, 0x0}) r7 = socket$bt_hci(0x1f, 0x3, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c95000+0x35b)={0x0, 0x0}) r9 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) sendmsg$netlink(r0, &(0x7f0000cda000)={&(0x7f00008fe000)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00001ce000)=[{&(0x7f0000fbd000-0x10c)={0x10c, 0x15, 0x0, 0x4, 0x2, "", [@generic="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"]}, 0x10c}, {&(0x7f0000bdb000-0xc4)={0xc4, 0x2b, 0x1, 0x4, 0x0, "", [@nested={0xb4, 0x59, [@generic="ef355b0ce58ea001eb3bb2484709bfd5f51fd1950fb04f1354e7e9a0fbe0375785b0c83608189c34e81f95d136d7362065ad20f8c368bf0cb587ffb22227d96030a5088d94ec8e1b3e7ffc5254c7f3f378c35d6f98b697b0a57a8bb649189d1cc4111cd80c45a4341b66fea32e282086189a9834c1feb083e3541b347f1862c1caab4178349c71da7d20d015b54f80a7887841f8dcc685af62c23f40324930f7", @typed={0x10, 0x6e, @u64=0x1}]}]}, 0xc4}, {&(0x7f0000fae000)={0x1494, 0x24, 0x20, 0x1, 0x1, "", [@nested={0x110c, 0x4, [@typed={0x18, 0x61, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}}, @generic="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@generic="264ca50ec8f6cef2c149e5435a7ff4c4114e616e4219ab54462ff36aa5fb4cffde6156a4e70c3c2aecc445bb715a31df834f3eb6b72bc0136acc867256a6cf1732d409b38c5be5f3c14c6ebae05d435e33bf1623d6eed63ca5ade31cfa53206326204f802cbe48b4f536e2e217aaff8cd4480d8f7c600b6e7fd34ce03b7d73249cfb8fa2606584eebc", @generic="bb269a1b1c8bec6c94881ab34928ac40b22aeac432cac913436531af1f1a0408946b81e0a0c08faa0f3d10e65ffd1a36eb9f9f64219143cbb5b4f5aab74a894ed3f6248cf8bb2c6969a33441b238", @typed={0xc, 0x26, @ipv4=@dev={0xac, 0x14, 0x0, 0x10}}, @typed={0xc, 0x42, @uid=r1}]}, @generic="8c6cc92f7a40b79aaba64d72fa88d85c5223382133dc2054798fd4b7c40e50b44e710feeace5d944ba50205c3a379e54a62a3746972104b89e1a8f4593d903a278bf74f8f7c326cafb3515d3e53ff65895dff96a010f04cb2ea549676086741e45b04ec491fb5630d2be7e82e6af1bbe1f91ccd6703acc883865f17a949f23bcebfe8ffe5cc8ea5bc2309620c29a089bc533e0b23e6f17e5c767", @nested={0x1c, 0x53, [@typed={0x18, 0x2d, @ipv6=@loopback={0x0, 0x1}}]}, @nested={0x2a8, 0x64, [@typed={0x10, 0x26, @u64=0x20}, @generic="1f3c757fb1601bfc7c4a59cbc1f5e97320ce9a12a9f42a3040c19f97deb42ce706861aff44c2c2bb6d2427f53d73c6f9b8014364142a5b3bd01ddcf9f9f5be601d19e2f8b8b8c0d3d86032e8fffeff117c581711ad47392f63", @typed={0xc, 0x4a, @uid=r2}, @typed={0x18, 0x67, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x1c, @fd=r3}, @typed={0xc, 0x4e, @uid=r4}, @generic="7adec440fc4da3f251fa18defba86fabf5d7307ac3ab5abf79823f642604e46126951391cda73031d19de81d1689e10f09c37b23763fe5fe853abcb63e38014edb9f4a24d1368d9cd6eb5674e1797be3925015d5294c15fae90727d4ecf7580c2a7b16c4ff363e6fe8c29dda049f1d8650cb057f66dc11755f8d62232d5d3e52dc8173ca81a3e7f7b01aca7f31f3e2dc", @generic="92761e14868963108074fa89595607097b985d1750a3e9ce97ed626f0b5c2733290c8bf7ba3ee5c1ba46effa72864ed60fbfb20572a36dbb6397134ace88823a092db827ee6b4eb457af700ea6f2cd35c6324c5512b7c3600462e0696cddac776d7a703ed7dd14dbe064fe906e8b765deb35079a9ca4ea02e20015adfe45c850d32fa8327c360c4b393a35e00dff9b0168c15acd5e78189dcfaabadee8039e55878ac56b57fbcdd3fdf1fbc9d8679ea3748d784ee9cab4e0", @generic="bf756d214f98e96231e3cda8aad4f7c72997a2b2e1e1ac9a87e282226c194e80977bc9167aa6c35cff29caaaf233fbc73a252116ffe532a54b295b27f55f7fce55c1a2ae324632fd2a522167b38f06dda350daeba078d329fa8c32fd449959add824349e931b1e0bb6378d196980f8095fec55b6f3f51ef6ff1788d9f86baf701f3a3326e5b5c3eb9a0bf9bd6d00255acfb8f2af77787cf3b2e0f0aeb3c982", @typed={0x18, 0x95, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @typed={0x18, 0x3c, @ipv6=@loopback={0x0, 0x1}}]}, 0x1494}], 0x3, &(0x7f0000603000+0xba6)=[@rights={0x28, 0x1, 0x1, [r5, r6, r7, r8, r9]}], 0x28, 0x40000}, 0x4001) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r10, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r10, 0x10e, 0x1, &(0x7f00006f9000-0x4)=0x4, 0x4) ioctl$sock_SIOCBRDELBR(r10, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/13 22:58:00 executing program 7: mmap(&(0x7f0000000000/0xdfc000)=nil, 0xdfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f00007ed000-0x19e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="526648995bbe", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x28, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {[@hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x7, 0x8, "ba12f79282df7b14"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4b07e8", 0x0, "7260de"}, ""}}}}}}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/13 22:58:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f000082c000-0x7)="00004f02000000fc1b30f97dd25ef5a9bd6c784f851f591f", 0x18) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000d26000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000d27000)=0x1, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x16, &(0x7f0000d27000-0x4)=0x20, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000001000-0x95)="", 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000d27000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000197000-0x4)=0xc) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000c4b000-0x10)={0x3, &(0x7f0000d28000-0x18)=[{0x6, 0x1, 0x1ff, 0x3}, {0x5, 0x7, 0x0, 0x1ff}, {0xfffffffffffffffb, 0x97, 0x7, 0x5}]}, 0x10) 2018/01/13 22:58:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00006e9000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00001e1000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a9c000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000fbb000-0x10)={r2, r3, 0xb86d}) write(r0, &(0x7f0000e9d000-0x63)="26000000250001f7ffe9000092ff00050300fca5010000200e00060050a6a0e90e0200001735", 0x26) 2018/01/13 22:58:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000478000)={0x0, 0x1000, "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"}, &(0x7f000047b000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000261000-0x10)={r1, 0xfffffffffffffffc, 0x2eb, 0x3f}, &(0x7f000042b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ac4000)=0x1, 0x4) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008a2000-0x6)={r2, 0xfff}, 0x6) socketpair$inet(0x2, 0xe, 0x1, &(0x7f0000f8b000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000b94000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e66000-0x1c)={0x9e, 0x0, ""}, &(0x7f0000960000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={r4, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000014f000)=0xa0) 2018/01/13 22:58:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept(r0, &(0x7f0000662000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000441000-0x4)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a2e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ea000-0x1)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000fdf000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e6000)=0xe8) sendto$packet(r1, &(0x7f0000cd2000-0x1000)="c4def8c1a270350ed70ac51a8169ed8db92016fd04a976a8a0e5c38d39011e2fabf4c9d2ab778b6fd9e6682e5dce814bc5b1d877f8c7c5fcd7fd6a238b9ec72384990b0b68ed453a6c223e25210e6bc334eab47fe2036f1860f1dc0887b951f43eddc75990dc0421ce76d53645f079df9e74618cfe6ba0290cf83bed58e151d23f74f7e01efd5bde18dd44ea25f6b22d52805db0d87b9395b5f257df08ddc40e629446b69fea566857aa12e304f6711496e4ec27447ba558c95acea3250de4ac24418ddbf543d266532a232c418d60d14cb91e2230f2a8ff60afbaeb69b54bb3b1d2150eeb3fcae6c03ccc99a6f0185c5890998a5f04c09083c4d364020eaf0c2fa67b4356016fd54b8f85309b3604c1282703d409e764ea140c9a5680aed6c0766d10149f16c42e05b6e5c13b3c8e4c44bb076e5f1a78187cc30864668795ce5d777446b026d3b98cd2f45069a803753906a2f155251872c5b92162f9b8e2e4ed2cb3fa1d6a4bd079067331b0e5d1b4a44f3de44ad1cb9233ab25e9288e8482e9da117ff644da1e08befb02ec492d57e07d1e2cb35e4e0af02a557c5944386dbaa7d37595108fe751980a48c43cc3c560352f0055410ef01cb4b9544f3136f509d1b4665d05d717692692bed0b9d008d0ec2f3673cc9318a15f800f1366cf70d635debb565925ef34950fbf4d9e97d744816e8f54222d39a26d47c5e4b1e76426f2f18e9302b7aec73b28a6ec9300f82512bbbcb2ff2a360509f1445866ad306ab54ab940ab820a783125707195a92c2983d94c716e36da6e244f027d9c59562321654535d7e1af00910ec4aba913dec23476062015c86f3ef4993ecac833c85331c744628b34ef7c8ad4a2cbe7459b050329b7a39413ebb63d94ad33ce147da96e21e95cd641a5799cda83b8aada4a34c1510a46bc41b11c73e287a0b46cb1f1ec898619f998ba2d2f50768bc4076d586e27b6790529f0d82ea09101153001a3278ec0dc5962dc67f2eaff45c910d5696a5db2d2fe2ee410a414eba0228c0f7dc7cc4e33cfaaacf5e64aa506c59421f134e5b637eaefdbe18b74179c11adf96b8a380e79ab8b84e4b4514cbc56c67e49121a3609385b800896df4db4d03f2539b2eeb10085657e60283633d2b838fae988d77bace9aae2b9331d8e25bc485bfe3e91c58b3b55f6163bbdf5f395f8b2e6bdacc549f6686474d3f611d35ab642853e78cc0890ea14ffc3253475ce895bef5706d12cc77549fb17e05451a2a8bb081518c9cd67c318a29cffcfe9c21b5938b0dc8004d4efbe698201410b4d7938c2a80802301a75cd8410c44c2fa42aa5b793dedfac316c5d744f91492e6da9f5990b694521c4d5a3f64c5f5177d2c9d550e00cd991a8ec96888ddb138eca4bf9af7bea54f7ac1c37a30ca70034cd7a6c8d9bf380ac82da9bd64a63a3ea3e334fc9c4a97bc7c6d14074ebd439545fd70d2e9b8b8d4f889ba7399d09a07df24ccf4ffd79783be150c5a79b55b00784d90f1168e9617d949d06dde138499aa1290e2fc8442dd4d1d8de77c9f26a2dbc938ddc6dcee5e8b975f7645e01a2a7daf91fa4d84c3fc701a42fa09c7ae3a4d453db5540fb2acb32c6ef1df1087e9a23fff3113a10467cafd2ed7a218751e9fbcfd13ee26189370342313cf29e7c6b42183e7a9ef51258e584f04f7847acea1e2b3b6c38af2817f989b3c11d4f8e14626c7dd77fd8416ae020e8e748f25d317308aef9c2c30dd934b08be08af992208b4f734372ca68b0d34e6633621093be681480bb00853111385e39ab859347b4a07f6b5916220d7a443c07ca27c1ee68f2ab8bbdf07b2280f0b6a96e157dd54e84617a35bd5c67e7b164039a249d4f6a8ec7b63aadb04b766ac66169bb86f5d2939456d7ddb61c31284092ec28873e0e2ec31a43157e7b17c4adb96aece18f7bdab6ff18157b4890733e59acb5aabdf96d594232bf0e56782381adc67fea2fb4e4f98c8e43f2fbaf30b127185324db37d21de97ce8b5bd3027918b2198afad0e3256ce10d0a7ecc58dfa596dfae8911164f4fffb27633f09c04af8c446891a07a161b07ae405b7b8010d8877e751c45d9ebe5bd5de510509df291c00c89d4400d92f11c3118c91759c4d5327df5ae3543be5882320f2ce3da091b7e834a31be137a0d728c302b64b8605e2496fd2c3ebde4637ff38f5ce3ee6a2b1575c71ef5b12e7459727359de75693adf6ce67f4a8185ab15b4296ee10d348ed9075382b19b58877312401a8f893a2696e11bbbbc34c0021f1ca5d629e0bc317dd4fcc717d427d8ddfec914542e90521a53e2535ef52e8e59ba3a3cad02c1b78f7b65628b0463da840ab374a37c9e829481b30f1b48df30af577a56f904d378f08509dbe7d60e14db1c0158a8e080609541302dd69a2c0333bdeb590a63a855fb76e9d8f6c0b8499d747662b40adf0ea953e292eee5b7cb6f1750fd1e97ff12a798065ece75c91cf96e525cdb4dbcda43d8719873fcfaa6ef3249bc394b7ce8945c65cc6256d7a602619334ab3c290e12f2fe18e3a0c730d0fd7eb1aafd53ac70098fde625585c1eb7d77a60ae5fcf8afa49b9a26364c0e1075b340fd297e17438ef618780f88b9e2425ab47c15e3a7b4fa109f7932e364377b75612e056cc4def0158705c42b85a3813d7d8a7db138e3f9e3e346428ce3b7d5b0f1236f9927336221474ba51cc1da3f70b8a7c3530b59c9405c1b677fc7755f0f7adb5fe2a52e4cf11028548e3cae7ab94d697d1df24b78f8eaced417a24622f3c2d4e3bc170f635a37eb720a2d949b7264604e5933115622b97fdc54eb658e69dde4ec25ab66a806edd12e7e70bf9e371bf019ba6097e9e5b9cbf05450db74ba355f54667ee3ced3427ba969eba3e9b1160508f103b842d576e2a1a6c768789583c0bfdbb5427b94ae9309bbdedf2148ea41bbc5db2ae515d5b85e4b331fc08dd8340d87ccf52978dba7b927584f394eca9ab1feb095492d2b5c36581aebe16f3e8e7531622aff3bdeb2e34055e067a6da199e63816bdc1c5444fa27ab7932ee216be498c6aeab08e99464b6d6563b3f8f768c9a788429d17bd8c140327603ae51b5ec522c02bd5bf1f773fef2e9b5798ef4157679863a08ad54f866ad595450e32e25be8bd7483010bee6bce5a11f4757f16535d67af1c6b93d1a0063d7cec81f6731f5d8be86c8adbdd3a6e8e629030d5a837eca3d29a71226a05f1dc829f53020c392aaf591b5cd8fca052f6cecdd6315dfb4fbc023fca9eca7acada98f42bb89bd6efc8a921bdc479aeb443bdedb599eafbe7509351e73844ac51ae6302e578230de6d732143e45b716b34a1721d6915e0d7dba576c1ecd8a260169a88e57816179a930cfb058f8233dc6a7c8f261a7ab773446529182f7f8a1411435f2951c77d4ae38aebba8ea9cabc1318f0d8e91768ed487b4a452f1fe072d75c197c2cb8f4a3edf78a32598b618b2274d0b81a77a9840726235cc524dad8266e5f26a79450da5569abc10e61808e0a2e96d1db50ef5e9275cb2b86534bca74bb52106ab78a9c79389c49025e49dbea9358877fe2ba3d5fa1fee2d4153d9b1c37f593ee6d3d28ad072e39df76a4ed0d9881675ead3ec5de13fe8c7491a77c5b4260bfa256d1f6c46f2a6bd82bf6c531491bf3b2f9d2f07042ad4b9bb8ac8650d295bcc035c44b252d0012ef91f2cb84b92d4c1e713c91665758eb0fd4afd246b95ba76cbd7c6fcb9a78c93d86428e13f04baefa81171b52e5e271f83138fb34d30202e6ca466cc5cff9c7ab292b58f3429c496b1d9d4865c8a0c162dce50ddbd396c91ce69f25d261e425ece84738b2009ad416eea7a5492724b59e8fe37c7713d40f368fa90bbf0651f20fb87520b89e1529303607e2362175f005f8992bf73d0cc84dbff9b60d3d8ea4bffb1a2220affae186f751f320931a1821d39e7c51ee31aa3d6c44e6401cfde0da48042074d1b18497f3e3b6bee70fcb9ed7dd424651e97495745bcaad16540f4b6b4e8d1d7a89b8a1179ca861c625d398e22c5a9d00113b6ae4ffabaf070b5b096f5f857c79d5a31743b48e784ec422498fe11093aeae5d6ce213d797080d267ad9e9cf4f3386cecd4c62782fff8722a5d532f027a3430728a7e003a5e501cec9932c8d3713be6ba18678cb660ade6d5bf5fe464f2360f3cbabebfacb870c851ce44829af5de0ffdf0dce6acb5923d10e8f585dd34ae612ea2e894aa2443cb447c25c4de8f639fe79ee02fd70d81e816189dc967417b766f0ad70eb7d21ec04a9d0b4ac34f815f5dfa6ad42214782bdb4a06de18e3a1c279a7bab3ffaaad56393835ec0e132964c11e6e04c0c6379c315b5103a9ed3f85928f8ce39106aa81e3d1f55e770ed33b4d584d2fe406831da629725b3487f8af4603ba415e10e0f2821d2ce16ede587812e25125f5d9df9ef7036fa7bbd721db400547c6185a688a3a8ee7cfea915160d0aaba7f1fb859481b812464511afe33915af3326d74a5b6f5e9c9a74394396f5f10b98605643309d7766198d5fdcd07e9165d19de8761dce0f5eb172ff6c7f8f75084d525224721c69bcb68ed30b055dad5b6d8a0544126167511d6c5e1ef9d0a3f139dc2094c624f570bd8120faf920b8c05ac8bd6aafc9aa8ce2cfd9106122748df5e6b42df34ed19ede907fdbb122ec7ecc7fb4057d6fa60be92fe2290e23064210e4671f6063f3870fc5d4c541dccbbaf2af526e55897b8ae5d8c8a3fd388f30eb046a966abe06c64b5d248da57174df3ad02bcf0cf1d58cc94663335101ebb22ec4b90b16310bc05f2ff51f9fc4ed630b526c5b7ed42784677f4d7ef6b5a7e40b3b489572177b8630c3509299bb81566645084f94efed069f63bf9b589440b24794ed0d1de4418af737744a7ef1daf0a7377751ae39fcc6eb85f7357fe7c255f459ecbca8674df06f4521adc9ec6198efd46a6f4aece6538bf5b269c9c29a1fd38d899c76c8469a41450f911612889404dfc122538fc811fde494df569ab7318bb0c39bd7fbbfa8c321f33a043cce6088c17dc0b3003319b87dee60cb9030aae997d8d7d67bfefe59bc7ad84bf8418f8cc33893c3a8264fc4f8bc1eb3bbcadea8638770efb713481159e0801afde6001c6826469b048ecb7280454a73751812115c27ae7cc1a2336e47707f6afb7d86f2297f8e7eb9c45a8140528b5bb1abddaf07c5e61e848947bef64345c82fae762d2b95e0a3af36d16da1a084476f306444a6bd4a29f78712c9d7e33a9fc8dfe4c82892fc353fc71f91d52d0bdb9d16fd4004c561411e70f742a90814e9804c3eb779f065604145caef186a47bac488098adb5a0ee102ff3c989da5a592ef61dd36bac7d4fbc564e10e8a88a697171e11045b22f1bfcae5d19f5db1755df80088df7436e159e74a611bc29e62b989351bb2dae5efdd1ccce9a89b78e3ce78fb9e34eedbeb493dcd0c6ab7cb64b8fff98b6bbd57fec8b918e3d0e5f3b53f7c8c159765de273a9a43f617ea6a41a29f8bebe6d08619957c935d5be25c066d5fe3e491c551951e12cd8b6350708ea2613d9e7b5938dfe26230c41056159468277c9e7d01661b6f9a1f6f1087aa408e4750997a97b1f0aeba75722e923f4605cc3e6b347065ba4bff7440592d1b444c8b8b0eb97133b92d30f0263f86e4ccc0c8f0125fbc5044457892d8669017feca91744769f01f628cebc7868e3faaf3f34c2aee5e832aeeeede099ea04838fe49e3a1b96223b7e5b94d405c2882d4f7a87207c5588bbcc13bbc91c16796833", 0x1000, 0x0, &(0x7f0000f35000-0x14)={0x11, 0xfd, r2, 0x1, 0xfffffffffffffffb, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000080d000)="", 0x0) getsockname$packet(r1, &(0x7f00007cd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fcd000)=0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000ea5000)={@generic="30fe0c311c3bd35382ec3e25333a06f9", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 22:58:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b2d000)={0x0, 0x0}) connect$inet(r1, &(0x7f0000709000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x0) listen(r0, 0x3ff) sendto$inet(r2, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nfc_llcp(r2, &(0x7f00002c8000)={&(0x7f00004fe000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1f36f53079861d5e3dec693bdb29aac148376ffb62e09f318d6300c29dc9af19f8730e182366e44538d47e65522f8e517d90d454013b43a9da96d8298d778a", 0x0}, 0x60, &(0x7f0000b64000-0x50)=[{&(0x7f0000889000)="1b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) close(r3) 2018/01/13 22:58:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x80, &(0x7f0000db9000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000c27000)={@rand_addr=0xe0e4, @multicast1=0xe0000001, 0x1, 0x8, [@rand_addr=0xcb0, @broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @rand_addr=0xd10, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x30) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b89000-0x6)={0x1, [0x9]}, 0x6) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r2, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x810) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000017e000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000a63000)=0xc) 2018/01/13 22:58:00 executing program 3: r0 = socket(0x19, 0x80807, 0x6) socket$inet_udp(0x2, 0x2, 0x0) socket(0x2, 0x6, 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000d3000)=0x0) 2018/01/13 22:58:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d55000)={&(0x7f00000a4000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ee4000-0x10)={&(0x7f0000251000-0x94)={0x14, 0x2, 0x7, 0x105, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000c59000-0x38)={&(0x7f0000076000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x6, &(0x7f000066a000+0xff0)=[], 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffe) 2018/01/13 22:58:00 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) sendmsg$nl_xfrm(r0, &(0x7f0000003000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x231, &(0x7f0000001000-0x10)={&(0x7f00007a7000)=@report={0x4c, 0x20, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in=@multicast2=0xe0000002, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, []}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0x1000, "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"}, &(0x7f0000006000)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000008000)={r1, 0x48, &(0x7f0000004000-0x48)=[@in6={0xa, 0x3, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6d46}]}, &(0x7f0000007000)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000009000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/01/13 22:58:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) r1 = socket$inet6(0xa, 0x5, 0x8) r2 = accept(r1, &(0x7f0000c3c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000040e000)=0x10) sendmsg$key(r2, &(0x7f00007ee000)={0x0, 0x0, &(0x7f0000c76000-0x10)={&(0x7f000090e000)={0x2, 0x3, 0xffffffff, 0x2, 0x7, 0x0, 0x3, 0x2, [@sadb_x_nat_t_port={0x1, 0x0, 0x1, 0x0}, @sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_x_nat_t_port={0x1, 0x15, 0x3, 0x0}, @sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x400c000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000915000-0x4)=0x0, &(0x7f00005f5000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e5", 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000db000-0x8)={0x0, 0x0}) r4 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000afb000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088b000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006fc000)={0x0, 0x0, 0x0}, &(0x7f0000572000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007c6000)=0x0) r8 = getuid() r9 = getgid() sendmsg$unix(r3, &(0x7f0000dac000-0x38)={&(0x7f0000614000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f12000)=[{&(0x7f00000d6000)="99013e78dc940882c135a0efc0cac4e923e3935ad23191b1ba03a04a6293515c7a9ff92af46d201590afb85a3659d1306c5fa4ebfc26c8edc3fcbba7f16759aae24b25c33d9ef40736902eab42ee97917a3b43012e27c30b6402e6cd4a5e8cd341515cfa32a87b2d2e11690039a1036334c0a0f1b06d782210b44277918415073a6df795cda1458b2e0e5465bd491ba33238e01bcc01daf578542a0317e823b04b2fb3564ad156cd46daaa6a1363bac481e6e9676f24d595f5b6646f05e87f", 0xbf}, {&(0x7f000026f000-0x5e)="bafd4851cb7402a50591f418098b8f2a1ec1db5e7372b9703bedff5a64d2180292314dfc1be55c6663320cb94a8a9e99afba0586b53ee18c12c7ee73026d84441efbd357f68b53af84bd66aea366aae94cd35b311a63e781d16c644ccba6", 0x5e}, {&(0x7f0000abc000-0x29)="2c83191af025f05085444aec5ef0345a3bb2c5b84068ff1c59c7879a4a7cf41dae65abedee236483fd", 0x29}, {&(0x7f0000e4e000-0x7c)="9757117bcf231617911dad39889a88d59c3098a079e8696a430bcf6ac57b2ab2da1a84c75cf55898027bbd9a995c5fdd975d44db272c5470b012332a6495f2fb154320becbdd3a3dcd8422e793e44f0c86d43c23f131d3d9d02377c96f6f07f50a0f12eb3ee180dd3d80b1db10ef98c30389963829d307b049577fd7", 0x7c}, {&(0x7f0000dd1000)="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", 0x1000}], 0x5, &(0x7f0000e1c000-0xb8)=[@rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xb8, 0xc010}, 0x4000001) 2018/01/13 22:58:01 executing program 5: mmap(&(0x7f0000000000/0x21a000)=nil, 0x21a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) socketpair$inet6(0xa, 0x800, 0x20, &(0x7f000009d000-0x8)={0x0, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f0000217000-0xe5)="fd12b84c61ef9e4a4fc92aa7ad277fb7", 0x10}], 0x1, &(0x7f0000217000-0x78)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000104000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000bc000)=0x18) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000043000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f000021a000)={0x1b, &(0x7f00000ac000-0x1b)="5dbadc8f48d871e75f5839599167d46a21fdb17f86429bd9e43e25"}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000219000-0x8)={r3, 0x7ff}, &(0x7f000004a000-0x4)=0x8) 2018/01/13 22:58:01 executing program 4: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000562000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0xfffffffffffffffd, {[@generic={0x94, 0x2, ""}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fef000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000f45000)={0x0, 0x0}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000ff0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000023000-0x4)=0x14) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00001cc000)={0x0, 0x0, 0xfffffffffffffff8}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000271000)={r2, r3}) 2018/01/13 22:58:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b28000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00002a4000-0xc)={0x0, 0x1, 0x2, [0x3, 0x0]}, &(0x7f00007ab000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00005a0000-0x8)={r3, 0xba}, &(0x7f0000e9f000)=0x8) connect(r2, &(0x7f00004de000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc7539(fpu(pcbc(aes-aesni)),sha224-avx))\x00'}, 0x58) r4 = accept(r2, &(0x7f0000f5f000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a06000-0x4)=0x1c) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000507000-0x10)={0x1, &(0x7f0000e39000+0x61e)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00005ec000-0x4)=0x0, &(0x7f000040e000)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000d4b000)=""/95, &(0x7f0000004000)=0x5f) r5 = socket(0x2, 0x80003, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f4c000)={&(0x7f0000373000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="1f8e83dd0d9790a64277f028239350", 0xf, 0x800, &(0x7f0000538000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008bd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r6 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r7 = socket(0xa, 0x4, 0x6) listen(r1, 0x8ce) getsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, &(0x7f0000aa5000-0x4)=0x0, 0x4) r8 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a9a000)={0x0, 0x100}, &(0x7f000017b000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00004bf000)={0x0, 0xc3e6}, &(0x7f00002fe000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f000024a000-0xb8)={r9, 0x9f70, 0x5, 0x6, 0x1, 0x9, 0x80, 0x7, {r10, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x9, 0xfffffffffffffffa, 0x9}}, &(0x7f0000852000-0x4)=0xb8) connect$inet(r8, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r8, &(0x7f000085f000)=[{{&(0x7f0000037000)=@ipx={0x4, 0x0, 0x0, "5ee1a5852433", 0x0, 0x0}, 0xfffffe92, &(0x7f0000682000)=[], 0x0, &(0x7f0000b46000-0x438)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/13 22:58:01 executing program 1: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f6e000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000927000-0xc8)="e4", 0x1, 0x0, &(0x7f0000f6b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) accept(r0, &(0x7f0000ed2000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f6b000)=0x9) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000928000)={0x6, {{0x2, 0x0, @rand_addr=0x2000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x4) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000f70000-0x4)=0x0, &(0x7f0000835000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) [ 128.502350] TCP: request_sock_TCP: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2018/01/13 22:58:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) accept4$nfc_llcp(r1, &(0x7f0000fdc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000017d000-0x4)=0x60, 0x80800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) pipe(&(0x7f0000ef4000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000704000)={0x0, r2, 0x0, 0x1, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000f09000)=0x3, 0x4) sendto$inet(r0, &(0x7f000006d000-0x1f)="", 0x0, 0x0, &(0x7f0000967000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000f08000)=[], 0x0, &(0x7f0000ee0000-0x51)=""/81, 0x51, 0x0}, 0x40002102) bind(r0, &(0x7f0000031000)=@llc={0x1a, 0x1f, 0x0, 0x3, 0x9, 0xfbc, @random="27a5022e305d", [0x0, 0x0]}, 0x10) 2018/01/13 22:58:01 executing program 0: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000f0d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x200086dd, @ipv6={0x0, 0x6, "0e0a1a", 0x20, 0x0, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, "06f703", 0x0, "e901c5"}, ""}}}}}}, 0x0) 2018/01/13 22:58:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000f56000)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003b4000)={0x0, 0x6741, 0xffffffffffff0000, 0x1, 0x80000001, 0x9}, &(0x7f0000b09000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000e19000-0x18)={r2, 0x9, 0x30, 0xd2, 0x1}, &(0x7f00009d8000)=0xffffffffffffffcc) close(r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003ad000)={0x0, 0x7, 0x30}, &(0x7f0000fa6000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000042f000-0x18)={r3, 0x40, 0x30, 0x5, 0x200}, &(0x7f0000871000)=0x18) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00006ce000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1900}) 2018/01/13 22:58:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="374db95c2ee75da0ad72efde984f1e31ca92a53b2eb62356ddf56b3a8812bf2a0c5c3e984b9dc02de526aefa68cf6533c9509a256af077643be52f86f8b0075545a7f9a501dbca169ef5eab70864c31c", 0x50}], 0x1, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00008e2000-0x38)={0x0, 0x16c, &(0x7f0000825000-0x30)=[], 0x3, &(0x7f000072f000-0x39)=""/57, 0x2b, 0x0}, 0x0) 2018/01/13 22:58:01 executing program 4: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000001000-0xd6)="9439d707f27d870bc5f1975e1918000b84dff861525340e66568d6050427630586d1bf5de855f2fce3cb051d1bb99d77f2a8b59b0e5c837bea2dd0a06aa4e9169432fd515537626564b3f433c3df95fcd72bbd797759ab925748a1811ebcb23d613c899978617f1cd325b3a78abdb845e8e2da68a4f3c3a766460bad098eb16a27b9c17e96ec6875adf7ecad950835595538f6f029dc87b34dadc626e11c697751b318ae35fc9c5c375566fd3c701dc01f4c7cb071a513daea7ba645fc3d326cd48f63c949f4366474811e416570203dddcd56434641", 0xd6) 2018/01/13 22:58:01 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000ff9000)={0xa, 0x3, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffff43c7}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000012000-0x4)=0x0, 0x4) 2018/01/13 22:58:01 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fd0000)="240000002800070800000018000800000108f00e01000000000012000000000000000000", 0x4) 2018/01/13 22:58:01 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000001000-0x20)="d31000b8428d2109e00c0000800007c8000000000000049500cc956fd6f6de93"}) 2018/01/13 22:58:01 executing program 5: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000ee5000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) recvfrom(r0, &(0x7f0000ee5000)=""/124, 0x7c, 0x100, &(0x7f0000ee5000)=@nfc_llcp={0x27, 0xfffffffffffffffd, 0x9, 0x6, 0x139, 0x1, "f60fe5cc6fcb191e46dadf4eaca554ee3f6d0637848ebfc3c76abb93bb13ff7f3e3a6de01826e1fb0a9dcb7f11d7cff229aacd744211147800c17d885fbeaf", 0x9ec}, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00009e8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000631000-0x4)=0x1c, 0x800) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000792000)=0x0, &(0x7f0000c86000-0x4)=0x4) 2018/01/13 22:58:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r1, &(0x7f0000001000)={0x1f, 0x3f, {0x7, 0x8c4e, 0xfffffffffffffffa, 0x5, 0x100, 0x400}, 0x9f5e, 0x3}, 0xe) getsockopt$sock_timeval(r0, 0x1, 0x3a, &(0x7f0000fd7000)={0x0, 0x0}, &(0x7f0000fd8000-0x4)=0x10) 2018/01/13 22:58:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002000-0x38)={&(0x7f0000f24000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000810000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x4a, &(0x7f000038b000-0x4a)="50957c06c3b91b274efc6bb0f26643283c825d9c0a6bf272b0166eee9c28a343f95071c337ab00c70114a797dafeb3e54eab50fd030289c505493847bf67c8f1ec1778fb9587de5b6419"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/13 22:58:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000be1000-0x4)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000a30000-0xed)={0x0, 0xe5, "05884c56a57935c0a9e131cb7e4b15f1241781cfde7dc549d5f4e5897bc6a7a9c36f9f790d8294efb6201012677ac72952a4922490d77daf9309472b4bec22a4b8f0ea03b03c9dbe1c52065636a621aac959ab8383b2f09821cf8a746d98e3c5bb163e99d06b6e67086bf58b51ea32627d7b7356977363a71be0ebad0acc6037ec9c390c2da4c905eebd8cf6010d7fdf08278ae529a0b4b1065893d282f1dfa462eb6f63eebe4a9fc9f21087cdefa7a2ef8939b8d24e6f0325eb18fd35a20ffa0c04df787483f3619d31d37af5b80ee062da12a56d2acedf26e274d05c1ec6079b2ec60686"}, &(0x7f0000121000)=0xed) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000063f000)={r1, 0x3}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) 2018/01/13 22:58:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xfffffffffffffffd, 0xe268) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f000067c000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000571000-0x10)={0x0, 0x54, &(0x7f0000fd4000)=[@in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x0}, @in6={0xa, 0x0, 0x80, @loopback={0x0, 0x1}, 0x4b6}]}, &(0x7f00009a2000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003c2000-0xc)={r1, 0x3, 0x30}, 0xc) 2018/01/13 22:58:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000964000)={0x2, 0x2, @rand_addr=0x83, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000e17000)=0x7, 0x3a) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000029c000)=0x0) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000a6f000)=0x7, 0x4) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000947000)=0x0, 0x4) 2018/01/13 22:58:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d8a000-0x4)={0xffffffffffffff9c}) 2018/01/13 22:58:01 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x24, 0x32, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c31000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80000, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000a09000)={&(0x7f0000004000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) r3 = socket(0x14, 0x802, 0x1d21) setsockopt$inet_dccp_int(r3, 0x21, 0x7, &(0x7f00006cd000-0x4)=0x81, 0x4) socketpair(0x0, 0x6, 0x0, &(0x7f000012c000-0x8)={0x0, 0x0}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000e18000-0x10)=@req={0x10001, 0xffffffff, 0x1, 0x20}, 0x10) listen(r3, 0x1) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00001a0000)=0x0, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000142000)={@common='ip6gre0\x00', @ifru_flags=0x8002}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00005ce000)={0x0, 0xffffffffffffffeb}, &(0x7f000078d000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d94000)={r4, 0xfffffffffffffe00}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fef000)=0x0) 2018/01/13 22:58:01 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f7d000)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f7f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000f7e000)={0x2, 0x3}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000078000-0x14)={0x0, 0xffffffffffff8001, 0x807, 0x7, 0x5, 0x5}, &(0x7f0000328000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000467000-0x20)={0x200, 0x8, 0x200, 0x5, 0x6, 0x400, 0x1e1, 0xc3dd, r4}, &(0x7f000080d000-0x4)=0x20) getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000f7e000-0x4e)=""/78, &(0x7f00001fe000)=0x4e) sendto$inet6(r0, &(0x7f0000867000)="", 0x0, 0x0, &(0x7f00004fb000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/13 22:58:01 executing program 4: r0 = socket$inet(0x2, 0x3, 0x4) sendto$inet(r0, &(0x7f000000d000-0x72)="", 0x0, 0x0, &(0x7f000000d000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 22:58:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000bff000)=[{&(0x7f0000d7c000)="f002f3650dd24dd0a4bd6b5a8d48d862726bdeb59d2683e20f31395a6c83ed0600283919", 0x24}], 0x1) socketpair(0x5, 0x802, 0x6, &(0x7f00006db000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000005b000)={0x0, 0xbe}, &(0x7f000064c000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000839000-0x8c)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000009d000)=0x8c) 2018/01/13 22:58:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/375, 0x177, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = socket$unix(0x1, 0x800000001, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000def000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00005f8000)=[], 0x0, &(0x7f00006b7000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) unshare(0x40600) 2018/01/13 22:58:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x7, 0x820000010000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) shutdown(r2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000b6b000)={0x5, 0x80000001, 0x7, 0xfff, 0x800, 0x3, 0x0, 0x9, 0x1, 0x6fb4, 0x400000}, 0xb) 2018/01/13 22:58:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000de4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000dfc000-0x6)={0x0, 0x7}, &(0x7f0000652000-0x4)=0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000944000-0x14)={r1, 0x2, 0x0, 0xffffffffffffffff, 0xca3, 0x9}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)=""/180, 0xb4, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000965000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) 2018/01/13 22:58:01 executing program 0: r0 = socket(0x5, 0xa, 0x5333) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x3ff, 0x8, &(0x7f0000001000)=""/142, &(0x7f0000000000)=0x8e) close(r0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4)=0x10, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000000)=0xc) 2018/01/13 22:58:01 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000008a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x8)={0x2, [0x51b, 0x2]}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x5a, &(0x7f0000658000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xebff, @ipx={0xffff, 0x4c, 0x7, 0x15, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x40}, {@broadcast=0xffffffff, @random="f73c48933020", 0x0}, "60b9add43cfc609ddd5242a348b930328cd298bfd9b5bbe27c56996c9de0ceeea1d068f425bd29b813d80568bfc0"}}}}, &(0x7f0000740000)={0x1, 0x0, []}) socket$inet(0x2, 0x800, 0xb0) sendto$inet(r1, &(0x7f00000c5000)="", 0x0, 0x0, &(0x7f0000a1f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 22:58:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000089d000-0x32)="32000000180025ff0700940d091404028020fe20000400050000001e0f000f0002000000000000000014eea4070056d71888", 0x32, 0x0, 0x0, 0x0) socket$inet(0x2, 0x8, 0x7fffffff) 2018/01/13 22:58:01 executing program 0: r0 = socket(0x18, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00001de000)=@hopopts={0xe, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x81}, @ra={0x5, 0x2, 0x5}]}, 0x18) 2018/01/13 22:58:01 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x134) r1 = accept$unix(0xffffffffffffffff, &(0x7f000000a000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000007000)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000003000+0x33)=@file={0x0, ""/4096}, &(0x7f000000c000-0x4)=0x1002) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000a000-0x80)=@generic={0x10, "acb9f386f60f577b03b77a0a4dd7a7b53b69ddb226a295c62aff8bad2b72ed35fda386411b13ae909341cc5915d050a1debf85e9499a93ad392c3174c8d8c6ec13523d677ab8ea6f9a297af5924966e1238068b4c82fb7a781283a28dc2d61f2297b1e5a934efdebd03064d267f7bc42be41799c2032f01aaee4b5fb0050"}, 0x80, &(0x7f0000003000-0x10)=[], 0x0, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) 2018/01/13 22:58:01 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000c80000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008d8000)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000cc0000)=[@in6={0xa, 0x3, 0x1a17a40c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x654}], 0x68) sendto$inet6(r1, &(0x7f0000ce2000)="4bc2253ba52d549af0f621ba63d6ae49742c24820f547aebc06ee354c6443d2624d9de98659c627786572ea9a9d8c242efb770000e7cf3a5a8666da1d3c7f8567abbbd3a34", 0x45, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) epoll_create1(0x0) 2018/01/13 22:58:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000ef000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000013000)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d62000-0x8)={0x6, 0x80, 0x1, 0x4}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000909000)=[{&(0x7f00001ed000-0x7f)="39000000110009a1690000007fffffeb185abcfffffffff00006000700004f1419001b00e4ffffff000800f145ffff00080000ff62360500a6", 0x39}], 0x1) r2 = accept4(r1, 0x0, &(0x7f0000707000-0x4)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ee2000)={0x0, 0x1, 0x5, 0x261, 0xffffffffffffffff, 0x65bdb30f, 0x4, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7949, 0xfffffffffffffffa, 0x3, 0x80000000, 0x80000000}}, &(0x7f000028c000)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000733000)={r3, 0x0}, 0x5) pipe(&(0x7f0000762000)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f000079c000-0xc)={0x4000000, 0x0, 0x1e}) 2018/01/13 22:58:01 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0xc) sendto$inet(r0, &(0x7f0000003000-0x154)="32000000030225fe07000093000914043401c2fe203cba9553a64000319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f0000009000)=[], 0x0, &(0x7f000000e000)=""/59, 0x3b, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000000e000-0x4)=0x0, &(0x7f0000010000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000000a000-0x8)={0x0, 0x1}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 22:58:01 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000004000)=0x7, 0x4) bind$can_raw(r0, &(0x7f0000000000)={0x1d, 0x0, 0x0, 0x0}, 0x10) 2018/01/13 22:58:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00002c2000)="", 0x0) r1 = accept4(r0, &(0x7f0000043000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000aa7000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a1b000)={0x0, 0x8, 0x2, [0xff, 0xf1]}, &(0x7f0000326000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000b29000-0x42)={r2, 0x0, 0x95, "6036ef463e743c8b45bc07d95a5127aa47741fbbbd999b2ecc7c5c7d693cc513988dfcc58ec9c220d8ce260781cba1effaea14c715c5887299cbc2c3a26a43e36e26e425f4b1d2e41ee8ddbfbb5155feeea5c20504f3105c223499b6b9741f1bdb74e17600148e58f26aa15d228d9c59a1da0c7980e25dd943e7e22b59a415857e0691fe2d90668341bd10476a37adde69db03855e"}, 0x9d) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000845000+0x362)={0x7f, 0x1, 0x9, 0x1, 0x5}, 0xc) 2018/01/13 22:58:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8d000-0x10)={0x1, &(0x7f0000528000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) 2018/01/13 22:58:01 executing program 1: mmap(&(0x7f0000000000/0x9f1000)=nil, 0x9f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f00009ee000)={&(0x7f000046a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0xfffffd6d, &(0x7f000041d000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00007a8000)=0xffffffffffff0001, 0x4) sendmsg$nl_generic(r0, &(0x7f0000673000)={&(0x7f0000185000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000786000-0x10)={&(0x7f00009e9000)={0x14, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000184000-0x4)={r0}) write(r2, &(0x7f00003a4000)="14befbe5b7ccc049cb016c4a2c1f709fbecad38b3b73da0eb9483bb6754ccd47131979059663e1a5d7515792cb267a7142f063c02cb30f0d977b4dae545397009da4915921555e3c1c28c4e15d398679cec917ecb38ef0ae5c24fdd9729d2daeded98f54034a890e97659b2de662589a577001c378d372c21343b70f5335c03c2e214f3ecf", 0x85) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f000093e000-0x10)="69e53b2e6869447190d5402288c28e91", 0x10) mmap(&(0x7f00009f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00009f1000)=0x81, 0x4) [ 128.959719] netlink: 'syz-executor7': attribute type 15 has an invalid length. [ 128.972506] netlink: 30 bytes leftover after parsing attributes in process `syz-executor2'. [ 128.975603] netlink: 30 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/13 22:58:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x100000000005, 0x84) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c36000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000af0000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000987000)=0xb) sendmsg$inet_sctp(r0, &(0x7f000056f000-0x38)={&(0x7f00000e6000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000900000-0x20)=[], 0x0, &(0x7f00008af000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8200, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/13 22:58:01 executing program 6: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000776000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000009b000-0x4)=0x10) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000f0c000-0x4)=0x5, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000001d000)=[], 0x1) 2018/01/13 22:58:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x9) bind$inet(r0, &(0x7f00004f2000)={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f00000f0000-0x4)=0x5, 0x4) sendto$inet(r1, &(0x7f000006d000-0x1f)="", 0x0, 0x0, &(0x7f0000967000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 22:58:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000661000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d93000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5f000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000e2e000-0x10)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009af000-0x8)={0x0, 0x0}) r4 = accept4(r3, &(0x7f0000148000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001da000)=0x60, 0x800) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00007c6000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000044a000)=0xe8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000cd5000)={0x0, 0xaa, "19cb26dc9aaabedae644f221578fa674f83564a0870261f2f30124b0543fab1094c32a7166a30ec460d6e5286e6ca141bedbf06029e456a9e341362d189e0754161c68e5fbbfd035359d0e1c980c7082fc43ee640dbb87feb92457bf50e60ac9fe600306f226c7b9360022de5d8b4d5e0c18d626253de9cda66a6c115f9d58081364bfaba0262581cdaba2868c39ccb2f79b2036beace05b60b3ac1afd27444b7f49f92331375417ffa1"}, &(0x7f0000f8b000)=0xb2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000745000)={r5, 0x7ff}, &(0x7f0000baa000)=0x8) read(r3, &(0x7f000012a000)=""/31, 0x1f) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000078e000)={0x9}, 0x4) 2018/01/13 22:58:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000d17000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fbd000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000edc000-0x4)=0x0, &(0x7f0000840000)=0x4) socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000c78000-0x1f)="1f0000000701ff00050000000000010100d1000009000000010000c5000000", 0x1f) 2018/01/13 22:58:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000082e000-0x8)={0x0, 0x0}) pipe(&(0x7f0000fc0000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e43000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000569000)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f000094a000-0xfc)="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", 0xfc) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000037000)=0x90) 2018/01/13 22:58:01 executing program 1: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007f0000-0x10)=@generic="29b664380ccebcc911350893f3ca0161", 0x10) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000491000-0x4)=0x0, &(0x7f0000c6e000)=0x4) 2018/01/13 22:58:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$netlink(r0, &(0x7f0000c02000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c29000)=0xc) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000047b000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) r1 = socket(0x18, 0x0, 0x2) connect$bt_l2cap(r1, &(0x7f00000ae000)={0x1f, 0x0, {0xffff, 0x7, 0x8, 0x400, 0x3f, 0x800}, 0x1f, 0x2}, 0xe) bind$nfc_llcp(r1, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2", 0x0}, 0x60) r2 = socket(0x18, 0x0, 0x2) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00001be000-0x4)=0x2, &(0x7f0000f63000)=0x4) bind$nfc_llcp(r2, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2", 0x0}, 0x60) [ 129.007145] netlink: 'syz-executor3': attribute type 27 has an invalid length. [ 129.015631] netlink: 'syz-executor7': attribute type 15 has an invalid length. [ 129.031853] netlink: 'syz-executor3': attribute type 27 has an invalid length. 2018/01/13 22:58:01 executing program 1: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x4, 0x9, &(0x7f0000f88000-0x8d)="77f833d94f6f77d65a419329ccb84306a2327095ca09ad4ba720e7bce96b7874bd2180a60677d42aaec6745e1d292032229c46f97a43dee5a7093e4a8752f4aac1d89bf847358216d77ab45ac4d5ef8aca8c2043b7687a0c6227b191c1cd044665b62864b71a66d7dca8626fd04b6105f4239a4c2cf159252cf48a5161400d9d076889c39e0d5bff66264e46c9", 0x8d) recvfrom(r0, &(0x7f0000f86000)=""/191, 0xbf, 0x1, &(0x7f0000a8e000)=@ipx={0x4, 0x41b, 0x4, "223eddb7eafd", 0x5, 0x0}, 0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00002c8000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f85000)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00006d2000)={0x313, 0x100000000, 0xc4b8, 0x4, 0x22d2, 0x2, 0x3eb, 0x81, 0x4, 0x401, 0xfffffffffffffe01}, 0xb) 2018/01/13 22:58:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r0, &(0x7f0000fa6000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000041e000-0x4)=0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000057f000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000bde000-0x4)=0x4, 0x4) sendmsg$unix(r0, &(0x7f0000089000)={&(0x7f00003f4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d3e000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) connect$inet6(r2, &(0x7f00001db000-0x1c)={0xa, 0x3, 0x10001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x858}, 0x1c) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000f5f000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000d5d000-0x14)={{0x8, 0x0, 0x5, 0x9, 0x2, 0x4}, 0x3f, 0x670d, 0x80}) sendto(r0, &(0x7f00000d2000)="", 0x0, 0x0, 0x0, 0x0) socketpair$inet6(0xa, 0x80000, 0x40, &(0x7f00009e2000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000ee3000-0x5c)={{0xa, 0x0, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, {0xa, 0x3, 0xffffffffffff0001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, 0x15d2, [0x2, 0x80000001, 0x80000000, 0x401, 0x85a, 0x99, 0x1ff, 0x1f]}, 0x5c) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000007d000)=0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000038b000)=0x1f, 0x4) 2018/01/13 22:58:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xa6e}, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f00006b2000-0x35)=""/53, &(0x7f000025c000)=0x35) bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) 2018/01/13 22:58:01 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000671000-0x48)={0x8, 0x3, &(0x7f00002ac000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@alu={0x4, 0x0, 0x12, 0x0, 0x0, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000133000)="47504c0085", 0x8000000001c, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c37000)={0x0, 0x0, 0x0}, &(0x7f0000350000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000dbb000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002a7000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00001e6000)=@assoc_id=r4, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000cee000-0x20)={@common='dummy0\x00', @ifru_flags=0x800}) ioctl$sock_ifreq(r3, 0x800000089f2, &(0x7f0000b70000)={@common='gre0\x00', @ifru_data=&(0x7f000020e000)="0f00000008000000db0001eef7ffffff00000000ff000100f17fe6030d722a32"}) bind(r0, &(0x7f0000050000)=@in6={0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, 0x1c) ioctl$void(r0, 0xc0045878) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000876000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e92000)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000e95000)={&(0x7f00003ee000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000e4d000-0x10)={&(0x7f00005d7000-0x212c)={0x212c, 0x1, 0xb, 0x302, 0x3, 0x0, {0x3, 0x0, 0xa}, [@generic="2385fb12773274972e70925f9cbf1e91df8af18b", @nested={0x1038, 0x64, [@typed={0xc, 0x2a, @u32=0x400}, @typed={0xc, 0x86, @pid=r2}, @generic="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", @typed={0xc, 0x57, @uid=r5}, @typed={0x10, 0x54, @u64=0x1}]}, @typed={0xc, 0x4d, @ipv4=@empty=0x0}, @typed={0x18, 0x75, @ipv6=@loopback={0x0, 0x1}}, @generic="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@generic="f6b0b66248333a6f484374215e121eeb3a65213277b13cab9a041e5b72d5a7499beeb90cd7768f5aab4e766fea390bf7654e0ade2dab1cde502a5fe67a752e73a571c4f3209a00d7c3a67bd60208c88b9afda4fa6c24fd793bc91b5b11b9defb8708f6f6ee7f592451628303fcfaa3e9e96951130b77951c29b9e0d6415310367a1c0db4c6153f2b01d2822925f929f7ad250f327d07a226a4fc918fc2b8461d2b735ee6e2f2ce"]}, 0x212c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 2018/01/13 22:58:01 executing program 0: mmap(&(0x7f0000000000/0xac5000)=nil, 0xac5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000aba000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aba000)=0x18) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac3000-0x4)=0x8) 2018/01/13 22:58:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007f8000)={0x1, 0x5, &(0x7f0000822000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004a1000-0xa)="73797a6b616c6bf20800", 0x8, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000099b000)={0x0, 0x0}) connect(r0, &(0x7f000030c000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) socketpair(0x1, 0x800, 0x5, &(0x7f0000f2a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000426000-0x8)={0x2, [0x7, 0xffffffffffffffe8]}, &(0x7f000086a000-0x4)=0x8) socketpair(0x1, 0x5, 0x3, &(0x7f000025e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00005a7000-0x20)={0x2, 0x0, 0x8000, 0x7, 0x5, 0x57, 0x5, 0x3, 0x0}, &(0x7f0000d3a000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000058000)={r4, 0x73, "3bf6cd67392bab3dbeffe9b3a28308c6d0e77aa6370387760a4627d2e42d73b03c0570fd18a6352c2cfb7446ef41bd1c1905c6958b082d1d50ca971ff0f052dd6eea31422d7a3a155e3a6c53eecbabb63d4bd48060aed55909d93f8913fcabef2571b576b8f1bec701289348669b2d97cc4999"}, &(0x7f0000bb6000)=0x7b) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00007ab000-0x20)={0x95af, 0x8, 0x8000, 0x656, 0x8, 0x2, 0xffff, 0x9, r4}, &(0x7f0000a6b000-0x4)=0x20) ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f0000e9e000)="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") 2018/01/13 22:58:01 executing program 1: r0 = socket(0x18, 0xfffffffffffffffc, 0x40) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000767000)={0x1f, 0x10001, 0xc9bac9cf57005e1f, 0x6, 0x5, [{0x10001, 0x169e, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x1, 0x5, 0x8, 0x0, 0x0, 0x40a, 0x0, 0x0, 0x0}, {0x3ff, 0x7, 0x5, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x3, 0x9, 0xa14d, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}, {0x6, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b0f000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x40047452, &(0x7f0000000000)=0x0) 2018/01/13 22:58:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x5, 0xfffffffffffffffd, 0x3, 0x9, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0xf, 0x5, 0x3005, &(0x7f0000ff3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000441000)=""/66) 2018/01/13 22:58:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x37}, &(0x7f0000325000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x7}, 0x6) r2 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000bb8000)="fa8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd5000000020000000000000000000000000000059796cd9252c60000000000008000efa701", 0x48) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f0000f58000-0xd8)=""/216, &(0x7f0000f56000)=0xd8) 2018/01/13 22:58:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) readv(r0, &(0x7f000012a000-0x20)=[{&(0x7f0000c8a000)=""/86, 0x56}, {&(0x7f0000396000)=""/200, 0xc8}], 0x2) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000051c000-0x10)={&(0x7f0000eda000)='./file0\x00', 0x0, 0x10}, 0x7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006c2000)={r1, 0x50, &(0x7f0000022000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) write(r0, &(0x7f00000c5000-0x6c)="1f000000150aff00000000fffffffe0000e7720000ec374592661000000019", 0x1f) bpf$OBJ_GET_PROG(0x7, &(0x7f00007cd000)={&(0x7f0000b32000)='./file0\x00', 0x0, 0x800000010}, 0xffffffffffffff14) 2018/01/13 22:58:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$unix(0xffffffffffffffff, &(0x7f0000ff8000-0x38)={&(0x7f0000ff8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ff8000-0x30)=[{&(0x7f0000ff7000-0x1a)="cb29fa", 0x3}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000847000)={0x2, [0x7, 0x9]}, &(0x7f000069a000-0x4)=0x8) getsockopt(r0, 0x84, 0x0, &(0x7f0000ff7000-0x18)=""/24, &(0x7f0000fe3000)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000616000-0x4)=@assoc_id=0x0, &(0x7f0000472000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000de3000)={r1, 0x4}, 0x8) 2018/01/13 22:58:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000569000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0x10001, 0x6, 0x10}, &(0x7f00006f7000)=0xa0) socketpair(0x5, 0x1, 0x5, &(0x7f0000000000)={0x0, 0x0}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000000)=0x800, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000700000-0x20)={0x3, 0x7, 0x8206, 0x4, 0x7, 0x8001, 0x9, 0x100, r1}, 0x20) syz_extract_tcp_res(&(0x7f000001e000-0x8)={0x0, 0x0}, 0x200, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f00000fc000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "000500000000000000f8f181bd99e5875b"}}}}, 0x0) 2018/01/13 22:58:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0xa, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19b063151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000388000)=@generic={0x19, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) sendmsg(r0, &(0x7f0000f37000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000f61000-0x8)=0x0, &(0x7f0000614000)=0x8) [ 129.275162] sctp: [Deprecated]: syz-executor1 (pid 26145) Use of int in maxseg socket option. [ 129.275162] Use struct sctp_assoc_value instead [ 129.304530] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/13 22:58:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000964000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000041000)=""/195) setsockopt(r0, 0x100000114, 0x8, &(0x7f00006cb000)="e0ffffff", 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004f6000)={0x0, 0x0}) 2018/01/13 22:58:01 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0xffffffffffffffff, 0x8000000) sendto$inet(r0, &(0x7f0000002000-0x32)="32000000180025ffff0701a2f80814040a010080000022000200000016000500e78002000000024fce6730eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2018/01/13 22:58:01 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x1, &(0x7f0000011000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000000e000-0x20)={0x6, 0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f000000b000-0x10)={r1, 0xfd32}) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r2, &(0x7f0000015000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10, 0x80800) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000003000-0x340)={0x2, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000014000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000003000)=0xc) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000010000)={0x14, 0x32, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000521000)=0x4, 0x35f) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r1, &(0x7f0000f99000-0x38)={&(0x7f0000c53000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a79000)=[], 0x0, &(0x7f0000cfe000)=""/143, 0x8f, 0x0}, 0x0) 2018/01/13 22:58:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x0, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) socketpair$inet6(0xa, 0x80805, 0x3ff, &(0x7f000031a000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000833000-0x4)=r0, 0x4) 2018/01/13 22:58:01 executing program 5: syz_emit_ethernet(0x16, &(0x7f00004d8000-0x16)={@random="d10000000806", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x8, @x25={0x5347d1768d122c42, 0x42, 0x3, "06000000b8"}}}}, 0x0) 2018/01/13 22:58:01 executing program 1: mmap(&(0x7f0000000000/0x415000)=nil, 0x415000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000da000)={&(0x7f0000415000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000269000-0x10)={&(0x7f000032d000)=@newsa={0x138, 0x10, 0xb, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00003b4000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 22:58:01 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000015000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001a000-0x8)={0x0, 0x0}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000007000)={0x6, {{0xa, 0x1, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000001a000-0xc)={0x0, 0x90000, 0xffffffffffffff9c}) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000018000-0xea)="5b4162ad2d50dc21279b0747236cca76710a5b8f89d874a45497994acd0fee833c8a430d348cdd98e14e58040a0aaf4fb49a8925c0d76eba9571386f62ba5f8d35032a32d596791b5ff03524a9acb94444fa4f701f2b123869c25c8951a5a804d7f6c352f099187863036d2642d6da8c1226602bdf4a7169351190b058f22235e9bc4286e4584072657507974f064e773f49c010be94a63e647a55c5f77199dce0cecf2fcd2e9f9954249028b7a4a5fb5152a9c957697068f7a9f09dd30cbd042339633ab74372067828470c3d030ca212c950757543238626c58e026838345d662b8b3becdc17dd608f", 0xea) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000008000)={0x8, 0x768, 0xffffffff, 0x800, 0x14, 0x9}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r2, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000010000-0x4)=0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r2, &(0x7f000001d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000001d000-0x4)=0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000001a000)='lp\x00', 0x3) [ 129.335472] sctp: [Deprecated]: syz-executor1 (pid 26145) Use of int in maxseg socket option. [ 129.335472] Use struct sctp_assoc_value instead [ 129.352849] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 129.382777] tc_dump_action: action bad kind [ 129.404956] tc_dump_action: action bad kind 2018/01/13 22:58:01 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000005000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000006000)="70957fd10bc6f92d3814964d005b379e647f245d68b29ab4b9bee3b5e988595e462efa87e6ec651119647b6d63ac2ed157f3675350952d2ec7697d9cf20362dade2118503981f8ecc3db73d28bcd5c769f4fca14a4e61be6c8bad54317d141e51e9ef828fe63d591d52308e9eff0f1c036dd16d744fd63d8730a346a86cdc4680c7ec2c0dc61b409819125", 0x8b) sendto$inet(r0, &(0x7f0000000000)="", 0xffffffffffffff4f, 0x0, 0x0, 0x0) 2018/01/13 22:58:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x38b, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000028000)={0xffffffffffffff9c}) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000080000-0xa1)="eb92de1d4eec4e60f278159020228b752c587572f2f12625900d760a83eaa953d9cf71d1da963128db16610fdb9c06878ef686c761717918cff48baa6c06de140338447a91ee56d1bd6d1fee9d495fdfcf6f74d8ef6ab94d4c385d7d5d390102f1c09b2786d96bb632a62abbc9bf83190c3a85dd61cb3cb817fc39f148d90202ffd5895ecff4aee1b2e0415e2eec9ffba049feba107bcf52d418af1c2f9bdc13ef", 0xa1) 2018/01/13 22:58:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000030c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000081f000)="b70a060000009fe5b3b60c5ffef6bb30e1421fa4b52fcfd0d960598b233e0322908fd7d37de132494dce393543ec513efc0be254", 0x34) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000097c000)=[{0x0, 0x0, &(0x7f000082f000-0x40)=[{&(0x7f000087f000-0x1000)='g', 0x1}], 0x1, &(0x7f000069f000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:01 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7f000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0d", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000566000-0x38)={0x0, 0x0, &(0x7f0000f7e000)=[], 0x0, &(0x7f0000f7e000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000ccf000-0x8)=0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f81000)={0x0, 0x7d, "efdcb911c20568749a1fdc6e2fe34db001364edb0dd42dcb0ab39422825188a61663669421da2d8db0e9b042df81b02c1fda27e89953235705e198c25d43b2bef03d994bd069d2f0b40d0c17cda85c25a5226a120d7cce9dfac5b5d123ca1903b9051571f7899966c9be0972b1525f882d57e4b0385887abbc054f6cf6"}, &(0x7f0000424000)=0x85) r3 = socket(0x10, 0x803, 0x6) connect$bt_l2cap(r3, &(0x7f0000533000)={0x1f, 0x9f08, {0x8, 0x3, 0x6, 0x5, 0x2, 0x0}, 0x0, 0x3f}, 0xe) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1, 0x800, 0x4) socketpair(0xb, 0x800, 0x200, &(0x7f0000f83000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000758000)={r4, 0x0, 0x32, 0x1000, &(0x7f0000645000-0x32)="45d3f3a4bc38944dfe7737ca63fc484e0c74c26bd10284e7c5a255e53ac194a3ab9825ed42ea83bb7a35fecc5b09504dcdc3", &(0x7f0000f83000-0x1000)=""/4096, 0x8, 0x1a6}, 0x28) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00005cf000)={r2, 0x80000001, 0xb3aa}, 0x8) 2018/01/13 22:58:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xa000000000001, 0x84) r1 = accept(r0, &(0x7f0000392000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000910000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00007fa000-0xae)={0x0, 0xa6, "eff90c7675553dcf66aae281bf6139dda47a4305871c755096b5be769599cdb014c5c0fdae24226eead43b9d7db9a4e796816b1bfe74812fb3270502e0ace2aafd62181d8b3769d5a97e7973f76dbc375c7e1409001f542bf9937cbf3aa6a780e77e19f24e05e81c34c2a3a611500edeaec34027acb6ab9639943ecad4a2f3133308abebe3772c1543b177a3b80a397a120f1e9a51b48799f8c476bf1b76a9145fb139b507f6"}, &(0x7f00003e1000-0x4)=0xae) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e82000-0x10)={r2, 0x9, 0x4, 0x5}, &(0x7f0000514000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000415000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86, 0x0}, 0x98) 2018/01/13 22:58:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$int_out(r0, 0x0, &(0x7f0000d45000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1)="1c", &(0x7f0000c34000)="", 0x0}, 0x20) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000478000)=0x2, 0x4) 2018/01/13 22:58:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000c6c000)={r0, 0xfeae, &(0x7f000073d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xc) 2018/01/13 22:58:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000983000)={0x0, 0x0}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000b4e000-0x2)=0x7fff, &(0x7f0000057000)=0x2) syz_emit_ethernet(0x36, &(0x7f00006ed000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @random="de895db1778d", [], {{0x86dd, @x25={0x0, 0x0, 0x0, "701b86325155cb19f518ed1d000000ebf626b00e971cd0527db8052383c22e6ee4e8720152"}}}}, 0x0) pipe(&(0x7f0000158000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000136000-0xa8)=[@in6={0xa, 0x1, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0x356b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa9c}, @in6={0xa, 0x2, 0x8c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd9e}, @in6={0xa, 0x3, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x5}, @in6={0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x9}], 0xa8) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000fe2000-0x2)=0x5, 0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000418000)=0x0, &(0x7f00004a5000)=0x4) 2018/01/13 22:58:02 executing program 5: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x6, &(0x7f0000f86000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000631000)={0x0, 0x6}, &(0x7f0000ff7000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000763000)={r1, 0x401}, &(0x7f0000ab6000-0x4)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000005000)="068cfcec10dab932a200000000000000003f9f3ed9b40900", 0x18, 0x0, &(0x7f0000786000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007bf000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000bef000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cad000-0x4)=0xe8) 2018/01/13 22:58:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000512000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendto$inet(r0, &(0x7f0000e3f000-0x3)="81", 0x1, 0x1, &(0x7f0000a67000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000787000-0xec)=""/236, &(0x7f0000488000-0x4)=0xec) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e7e000)={r0, r1}) sendto$inet(r0, &(0x7f00000bd000)="d7", 0x1, 0x80, &(0x7f0000ddf000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r2, &(0x7f0000aea000)='\b', 0x1, 0x0, &(0x7f0000adb000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000e04000-0x48)={0xf, 0xe, &(0x7f000051b000-0x70)=@raw=[@generic={0x908, 0xffffffff, 0x2, 0x1}, @jmp={0x5, 0x401, 0xf, 0xd, 0x7, 0x20, 0x0}, @generic={0x7ff, 0xdf, 0x7, 0xffffffff80000000}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x7, 0xa, 0x8, 0xfffffffe, 0x10}, @call={0x85, 0x0, 0x0, 0xf}, @call={0x85, 0x0, 0x0, 0x10}], &(0x7f00000f0000)='GPL\x00', 0x3ff, 0x57, &(0x7f0000076000-0x57)=""/87, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 22:58:02 executing program 4: r0 = epoll_create1(0x0) close(0xffffffffffffffff) close(r0) 2018/01/13 22:58:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0xd7, &(0x7f0000788000-0x8)={0x0, 0x0}) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000051000)=""/255, &(0x7f0000039000-0x4)=0xff) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000097e000)={&(0x7f0000779000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000be9000-0x10)={&(0x7f0000808000)=@newspdinfo={0x24, 0x24, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0x0}}, @ipv4_hthresh={0x8, 0x3, {0x0, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000110000-0x8)={0x0, 0xfffffffffffff372}, &(0x7f00004d0000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000007f000-0xc)=@sack_info={r3, 0x3, 0x18aa}, 0xc) 2018/01/13 22:58:02 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) 2018/01/13 22:58:02 executing program 7: mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000078b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x84e4) recvmsg(r1, &(0x7f0000786000)={&(0x7f000060f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000721000-0x10)=[], 0x0, &(0x7f00001dc000-0xac)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:02 executing program 6: getpeername$packet(0xffffffffffffffff, &(0x7f00009fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d6d000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/13 22:58:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000014000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x1ff, 0xfffffffffffffffc}}) 2018/01/13 22:58:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000749000-0x70)=[{&(0x7f0000c5b000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f847100f487ef178ea678c4ac455469d2a82143dba5f5d84a32ee741388431858461f311ff4ee57a0909e578b9a6dd0a3275c540046ce8929f1be65fc66dfa", 0x0}, 0x60, &(0x7f0000fdb000)=[], 0x0, &(0x7f0000dd1000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000fb1000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, ""}}}}}, 0x0) poll(&(0x7f0000dc4000-0x50)=[{r0, 0x20, 0x0}, {r0, 0x401, 0x0}, {r0, 0x80, 0x0}, {r0, 0x100, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x401, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x40, 0x0}, {r0, 0x8020, 0x0}, {r0, 0x3000, 0x0}], 0xa, 0x6) 2018/01/13 22:58:02 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001e000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000001e000-0x44)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='syzkaller0\x00'}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000006000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x14, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:02 executing program 7: mmap(&(0x7f0000000000/0xe8b000)=nil, 0xe8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000e87000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a2aa8a", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x75, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000e8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000e8b000)=0x0) mmap(&(0x7f0000e8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000e8d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000d1000)=0x10) getpeername$packet(r0, &(0x7f0000496000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bbc000)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000234000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000e8b000)={0x7fffffff, 0xc62f, 0x3, 0x7, 0x4, [{0x81, 0x0, 0x80000000, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0}, {0x400, 0xe769, 0x3, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x0, 0x8, 0xff, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x80, 0x0, 0x7a, 0x0, 0x0, 0x2c04, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000e8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000e8c000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/13 22:58:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000010, 0x3, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00006d0000-0x78)={0x7, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x7, 0x400, 0xffff, 0x404, &(0x7f0000621000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x9, 0x6b}) sendmsg$unix(r0, &(0x7f0000d83000-0xc)={&(0x7f0000f31000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a5a000-0x20)=[], 0x0, &(0x7f000078a000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) 2018/01/13 22:58:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000613000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "ff1a0b", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "2d57dd", 0x0, 0x2f, 0x0, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, [], ""}}}}}}}, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000259000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006fe000)=0x1c, 0x80000) write(r0, &(0x7f0000ab2000)="48d33f7490e33daf2590d84b441b", 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00007a5000)={0x0, @in6={{0xa, 0x3, 0xfae8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x78, 0x8, 0x4, 0x10001, 0x8001, 0x3, 0x9299, 0x80, 0x5, 0x400, 0x7, 0x4, 0x3, 0x101]}, &(0x7f0000b9b000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000df8000-0xc)={r1, 0x7f, 0x30}, 0xc) 2018/01/13 22:58:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008d4000+0x2f5)=[{&(0x7f0000ea3000-0x39)="390000001000090400000000000000000000000002000000450001070000001419000a0004000000000040723800000300ff090000cfe4693e", 0x39}], 0x1) socketpair$inet(0x2, 0x5, 0x7, &(0x7f000084e000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f3b000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f97000-0x4)={r0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000319000-0x1)={0x80000000}, 0x1) 2018/01/13 22:58:02 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000e0c000-0x4)=0x0, &(0x7f0000ff4000)=0x4) [ 129.666208] netlink: 'syz-executor0': attribute type 10 has an invalid length. 2018/01/13 22:58:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00001cf000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000c08000)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000450000)={r2, 0x0, ""}, &(0x7f000058c000-0x4)=0x8) 2018/01/13 22:58:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000ab6000-0x38)={0x0, 0x0, &(0x7f00008e6000-0x70)=[{&(0x7f000039b000)="06", 0x1}], 0x1, &(0x7f00006d9000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f0000566000)=""/142, 0x8e, 0x12103, 0x0, 0x0) 2018/01/13 22:58:02 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000083) getsockopt(r0, 0x84, 0x80000000074, &(0x7f0000ff7000-0x18)=""/24, &(0x7f0000fe3000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000c9000-0x108)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x4, 0x6, 0x0, 0x7f, 0x14, 0xfff, 0x5, 0xff, 0x280000, 0x7bbe, 0x9, 0x81, 0x1, 0x8e8b]}, &(0x7f0000e9d000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000341000)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5f8, 0x2, 0x2b, 0x9}, &(0x7f0000e19000)=0xa0) 2018/01/13 22:58:02 executing program 1: mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00004ce000)={&(0x7f00005cd000-0x8)='./file0\x00', r1}, 0xfffffe78) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000177000)="f2", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f000056f000)=[{&(0x7f00005d1000)="06", 0x1}, {&(0x7f00005d1000)="d454182e872749cc295dcd14a42302688ce13ae3b31559a4631bf28fc92b30960e684ff908716b0508271a336c2b08e08aa485e5550757b606e5e285738848672a05f1423b3ec51fa332a6def562ec85356d2216606590e5c5c1dbb684cfe962058344965e11ec8c0af505c08a5457f7733e6f09f84bd3071c9ba49d1574796fbdf77c829951aa2b8ffa22fa263e0771513ecc1888393a374a980a0a2ea96d538fc544bf2192de674d5c2cbf03157010662b98666f46d775f83cbfb4a5d361", 0xbf}, {&(0x7f00005d1000)="4264e26315137d0170387e5e58e37a31f7dfe2cb34ed5c1b352563da109886a984397ec22f3cbf7274552d5acb5b918899f986650f5875720312bffb115988a4aeeb2a2f3737e68d64c337f4f3155291ffd8493df25fabd4e067f176ceb30e4630ee31458c2cff7220efac2e974b1f4688f67741e40511bf029ce85fa5bc9b89bd66c370c919aa8c4c575370cd69831a3c7a9eb1eade7e5970c7419ebc26b6e30c9785bb39bf3589403b064b91b46b5cac9b6722fabb1cb0484f55ea35e46aab10b13ce3efbfa8c7e785d20e47476cdce0c91b4901965ee9c894163fb132ac242209f70827dbe08e8a147ce854ec12f79dae53735b9faedc", 0xf8}, {&(0x7f00005d2000-0xe)="310f2ddfc0866ac37d548ddce929", 0xe}, {&(0x7f00005d2000-0x6e)="d9b3a0ee5c3a4c089b221917a52905abfbf3f73ae026d3fb496782e893c3031645c2ba745b769f7c7c647dd9bb171c7735e08ee289f168fae8d04c23a304e1c3eabe16ab641dfa0f9926060786a5f7f14f99f771b30657d54c5b8fd5dbe804a6d3e2495699451cc5d779431123bc", 0x6e}], 0x5, 0x1) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000c9000)=0x8000000000000009, &(0x7f00005cd000)=0x39e) 2018/01/13 22:58:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00007c8000-0x4)=0x85a1, 0x4) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000e4d000)="", 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 22:58:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3ff) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dc6000-0x10)={0x0, 0x1, 0x0, 0x0}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d7f000-0x10)=@generic=""/16, 0x10) sendto$inet6(r1, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000560000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000510000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000aae000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000066f000)={r3, 0x4}, 0x6) socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f0000e35000-0x8)={0x0, 0x0}) r4 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, 0x98) 2018/01/13 22:58:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000175000-0x4)={0xffffffffffffff9c}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f74000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031c000)=0xe8) bind$can_raw(r0, &(0x7f0000bd9000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) bind(r0, &(0x7f0000d7c000)=@llc={0x1a, 0x16, 0x9, 0x1, 0x0, 0x200, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0]}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000055c000)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00001d7000)=r4) recvfrom$packet(r0, &(0x7f0000cf8000-0xb6)=""/182, 0xb6, 0x2020, &(0x7f000075c000)={0x11, 0x9, r1, 0x1, 0x400, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) bind$alg(r2, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r5 = accept$alg(r2, 0x0, 0x0) recvmsg(r5, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000efe000-0x10)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00002b7000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/13 22:58:02 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000bc6000-0x4)=0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000042e000)={0x0, 0x1a, 0x4, [0x6, 0x4, 0x4, 0x7]}, &(0x7f0000f9b000-0x4)=0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f9a000)={0x3, 0x200, 0x10000, 0x55d, r2}, &(0x7f0000f9b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000348000-0x8)=@assoc_value={r3, 0x100000001}, &(0x7f0000af3000-0x4)=0x8) socket$inet(0x2, 0x4, 0x3) [ 129.727757] netlink: 'syz-executor0': attribute type 10 has an invalid length. 2018/01/13 22:58:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xa, 0x3f, &(0x7f0000800000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00009dd000-0x5c)={{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x4, [0x81, 0x80, 0x4, 0x81, 0xa, 0x5, 0xffffffffffff4dd1, 0x0]}, 0x5c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f1c000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cad000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f000005f000-0x18)={@loopback={0x0, 0x1}, 0x3d, r2}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f000081e000-0x4)=0x0) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r4 = accept$alg(r3, 0x0, 0x0) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000f78000)=[{0x0, 0x0, &(0x7f0000f79000-0x50)=[{&(0x7f0000814000)="1b", 0x1}], 0x1, &(0x7f0000ae8000-0xc8)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000f77000)=""/0, 0x0}, {&(0x7f0000879000-0x4a)=""/74, 0x4a}, {&(0x7f0000f77000)=""/204, 0xcc}], 0x3, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00002e6000-0x20)={0x2147, 0x0, 0x7ff, 0x1, 0x8, 0x9}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00004d3000)=@int=0x0, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00008e0000-0xc)={@multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00006cc000-0x4)=0xfffffd22) 2018/01/13 22:58:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/13 22:58:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) sendto$inet6(r1, &(0x7f0000c22000-0x679)="", 0xfdfd, 0x0, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x18) recvfrom$inet6(r0, &(0x7f0000358000-0x1000)=""/4096, 0xffffffffffffff65, 0x0, &(0x7f000030c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0xffffffffffffff67) accept$packet(r0, &(0x7f00009f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f65000-0x4)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000085d000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c41000)={0x0, 0xf7, "403f1c0c3ab31b570710822cca6e40a65f990cdd5ff610e5adae456403ab4dd26ebd01714e3822673b30eb9f19f194d68d0d790417cf265eeb291078b8f119bcdfb0f5e4be0cc3dcc3cab809154c928f2a1891752dbafc48ea43967d47160e64595ab543bb29138a1ac0a80c644937fffa28aa83f36f73da567167371b81728c1d7f75b2f704cc04cb826a5c78da620da016e7e7eb60ec3babe52a3852bd6557b9030139a337fe264275b2751fbb317da0f0eceb10a7039617eca7c1619a1ce2d4875833c6c070840373188217533876fb18b37a70b95f056b0aa18788c9234b6494cd7fe2ab5b47d26da3d5353af38505459c0440b6a6"}, &(0x7f00001df000-0x4)=0xff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000042c000)={r3, 0xffffffff80000000}, 0x8) 2018/01/13 22:58:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfee7, &(0x7f0000a51000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9f0107", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) socket(0x1, 0x4, 0x50) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000db4000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f76000-0x4)=0x10, 0x80000) accept$inet(r0, &(0x7f0000958000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b6000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000026d000-0x10)={0x80000009, 0x0, 0xfffffffffffffffe, 0x1, 0x0}, &(0x7f0000a78000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d2b000-0x98)={r1, @in6={{0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x471}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0x7}, 0x98) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00006e4000)={0x6733, 0x621, 0x4, 0x4}, 0x10) [ 129.867904] sctp: [Deprecated]: syz-executor5 (pid 26304) Use of int in max_burst socket option deprecated. [ 129.867904] Use struct sctp_assoc_value instead 2018/01/13 22:58:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000090e000-0x4)=0x100000000, 0x4) syz_emit_ethernet(0x76, &(0x7f00004df000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x40, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x400, {0x0, 0x6, "ec2ff8", 0x800, 0x29, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], "b16dc144b7b6ef4713c2054c6f269002"}}}}}}}, 0x0) 2018/01/13 22:58:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000529000)={&(0x7f0000de2000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e4d000-0x10)={&(0x7f00004c8000)=@getsadinfo={0x144, 0x23, 0x2, 0x6, 0x0, 0x0, [@sec_ctx={0xf0, 0x8, {0xeb, 0x8, 0x1, 0x2, 0xe3, "c19840d4c88b7e488a7fb13b8dc42bac86e85df827ce6fc48d95431a6720e6da055ff65d6ebc82df989cb3e9929c84c010129e8c281af0cb5acc46fd9f007c95d6214e49ce593a2364723bd6a4192d3c5b1db2e70062958d42b0661b3c7cf1d49d7d363d399b193d2db2c8d2446d18520631cb904b11f69568fcc2fa685ae04ca24cc4fdece0716019f14f49be15d18a8583057f5068df456329cec8b1964af1b3ee4983690b50ae2628a6a5472f2304120eb390b6cfe2e05bdbdcf4efa87f6f82e29c23741659e2ac608628ed744b3bb73efeff316a03c6c5db1ce937cfdde1655786"}}, @user_kmaddress={0x2c, 0x13, {@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xa}}, @mark={0xc, 0x15, {0x1, 0x0}}, @output_mark={0x8, 0x1d, 0x4}]}, 0x144}, 0x1, 0x0, 0x0, 0xc004}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00009fc000-0x38)={&(0x7f00006b8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000576000-0x10)={&(0x7f0000f6f000)=@newpolicy={0xcc, 0x1b, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@proto={0x8, 0x19, 0x0}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:02 executing program 0: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000e2c000-0xd4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d4d000)={0x0, 0x0}) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e62000)={&(0x7f0000e62000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a74000)=[{&(0x7f0000803000-0x20)=""/32, 0x20}, {&(0x7f0000e62000)=""/110, 0x6e}, {&(0x7f0000e63000-0x86)=""/134, 0x86}, {&(0x7f0000622000)=""/54, 0x36}, {&(0x7f0000e62000)=""/25, 0x19}, {&(0x7f0000e63000-0xc4)=""/196, 0xc4}, {&(0x7f00005a3000-0x4f)=""/79, 0x4f}], 0x7, 0x0, 0x0, 0x100000001}, 0x1) 2018/01/13 22:58:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000798000)=0x14) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000481000)=0x0) 2018/01/13 22:58:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00002e9000-0x38)={&(0x7f0000e1d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000019d000-0x10)={&(0x7f0000a33000-0x78)=@dellink={0xfffffffffffffd54, 0x11, 0x701, 0x4, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0xffffffffffffff0a, 0x1b, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:02 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x10000000003, 0x6) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c82000)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000000a000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000000)={0x2, 0xf5}) pread64(r1, &(0x7f0000c87000)=""/172, 0xac, 0x0) 2018/01/13 22:58:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="04", 0x1}], 0x1) poll(&(0x7f00009cf000-0x40)=[{r0, 0x8, 0x0}, {r1, 0x200, 0x0}, {r0, 0x0, 0x0}, {r0, 0x8088, 0x0}, {r0, 0x200, 0x0}, {r0, 0x8020, 0x0}, {r0, 0x640, 0x0}, {r1, 0xc100, 0x0}], 0x8, 0x8) 2018/01/13 22:58:02 executing program 5: socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0xa, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000ad000)={0x0, 0x7fffffff}, &(0x7f0000f8d000)=0x8) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f8e000-0xf5)={r1, 0xed, "f8997cddc4f5aa7c3c421d7619c46328beb1b09e7cd732234cd53f5eb6e3fa56d6798923b4be6f22145b959b6193e3116a9a3ca5d75f00294b63368c79dd19eb671981b90278dd3538db65c5905437046124607e04bebe8e07dd0c68c522384134f7303066d04ba2ba6381ef9fc6d3a122e4049d2cca8dcba1171bebaf6eb45aa3cdd9e05bf871e0ed3f63594632e2e1f22eb75355ff33af39650b80c7a7d50479064b5a5746c3ee64b539d1d7b7e7cd90a7b2e999f2544b0876a16abef16db283411ebc5e447946e23e1e1330cfa407dfeafc5c0914c0383c0c3bc46bc25fb2446b05805a493350b50466e3a1"}, &(0x7f0000f8e000-0x4)=0xf5) syz_emit_ethernet(0x18, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x8, @snap={0x0, 0x0, '\v', '6$f', 0x0, ""}}}}}, &(0x7f0000018000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000670000)={0x0, @in6={{0xa, 0x2, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x20, 0xc6f, 0x3f, 0x4}, &(0x7f0000f8d000)=0xa0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f8d000)={r2, @in6={{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xa2}, &(0x7f0000f8e000-0x4)=0x98) syz_emit_ethernet(0x1e6, &(0x7f000000e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @random="dece5a976692", [], {{0x200, @ipv6={0x0, 0x6, "0e6661", 0x1b0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x0, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @pad1={0x0, 0x1, 0x0}, @generic={0x0, 0xf4, "459f254f0eba0114667b054d29aae43d5d87d4c34b98e1d5c2c8d701722d4661d6e450cac96903265d3a153c649f4bf3f5de7b264d0311ca5917c89602baf98308b4fc2938d7818b4a591dacb49dbd73ada8a70336cae36c7e358aaa00f88c995735ecefc9b8d6272c7ab70f3dc18fbb85fe97b83604027a3cec0b6a60e5732e2a81404446768600048692911bc57657c76d88f32606fb01df314fb014168ac2fe00f039bbb084e3702b53420bdfaae350dbe35c28c7e2df132c66e843c69367d2248c9f0f534ab009f6c7ba940a823027d26cdb80e3444646d3e7d65c39bcecbc5da0f1cba21496066c457824e337659408c091"}]}, @hopopts={0x5f, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x100000001}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x48, {0x7, 0x10, 0x2, 0x3ff, [0xdbe, 0xdda, 0x2, 0x0, 0x2d, 0x6, 0x6, 0x3f]}}]}], @icmpv6=@mld={0x83, 0x0, 0x0, 0x7ff, 0x22e6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) [ 129.915611] sctp: [Deprecated]: syz-executor5 (pid 26304) Use of int in max_burst socket option deprecated. [ 129.915611] Use struct sctp_assoc_value instead 2018/01/13 22:58:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000685000)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00ff21f5fd011700000000e3001fc100"}) r1 = accept(r0, &(0x7f0000b38000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000968000-0x4)=0x10) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000b85000)=""/220, &(0x7f0000537000)=0xdc) 2018/01/13 22:58:02 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x1f, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000085b000)={@loopback={0x0, 0x1}, 0x7, r2}) r3 = socket$inet6(0xa, 0x8000a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f33000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f0000001000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r4}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x6, 0xb, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x1ff}, [@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, @alu={0x7, 0x5, 0xf, 0x6, 0xf, 0x58, 0xffffffffffffffff}, @generic={0x1f, 0x100000001, 0x8, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)='GPL\x00', 0x3, 0xb9, &(0x7f0000001000)=""/185, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) r6 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000002000-0x3)={0xffffffffffffffff, r5}) 2018/01/13 22:58:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0x0}, {0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000e09000-0xd)={@generic="bceb904539873cb68f8c115be9fe50cd", @ifru_map={0xc00000000000, 0xfffffffffffffff9, 0x4, 0x101, 0x7ff, 0x4}}) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/13 22:58:02 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000008000-0x10)={0x1d, r0, 0x0, 0x0}, 0x10) 2018/01/13 22:58:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept$inet6(r0, &(0x7f0000589000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000826000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00001d6000-0x18)={0x0, 0x4, 0x30, 0x3ff, 0xdb40}, &(0x7f00007f1000)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000374000)={r2, @in={{0x2, 0x2, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7f}, 0x98) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ffd}, 0x1c) connect$inet6(r0, &(0x7f000028c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) 2018/01/13 22:58:02 executing program 0: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000afc000-0x58)={0x26, 'hash\x00', 0x8, 0x0, 'rmd160\x00'}, 0xfffffffffffffe99) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000030000)="", 0x0) 2018/01/13 22:58:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000978000)=[{&(0x7f000076d000-0x76)="1f00000001031900005f07000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000e000-0x1120)={0x20, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:02 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000019000-0x4)=0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, 0x0, &(0x7f0000019000)=0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r3, &(0x7f0000019000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000014000-0x4)=0x1c) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000005000)=0xd55, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000017000)={0x0, @in6={{0xa, 0x2, 0x3778bfef, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000-0x4)=0x8c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000001b000-0x8)=@assoc_value={r5, 0x7}, &(0x7f0000011000-0x4)=0x8) accept$packet(r2, &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000019000-0x4)=0x14) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000016000-0x40)=[{&(0x7f000001c000-0x26)="ba33bba82d9afa4a0f9a203e96252ebf5e97b1899671db42e3a7a6a077688066b892b014442c", 0x26}, {&(0x7f000001c000-0xaa)="0d4b2f0aea32447b82ebb7113752deefa2272a4e83907c699b0e9528f9079aa668f65a4d156024c3b7abbe5b4e8cdb5a6cd77eb37c37623823b75f268cbc4b7d0ee90e2e77bafee79b0e9fd3b7fe8c4efad9ff1d551bac7920286836f0281c5cdd36718eb88f25b46c21366bb97ba6fdf63b9e923cdde1db7951ea295f31f10d0b33ffc50a5947a235cc3764ae72452622b2674c3d0803785eb33bb5d35b8b006dab3051db0b43b07e45", 0xaa}, {&(0x7f0000018000)="66cb9ab4bbd4e1e5dbcea6062f9208ff0d548789615588b4d63f60e2252f9bea65c2df1c10113417d315a32c68841b21e29f3049ebbd8723ac2c936ef829b258663db0d6e8e628d502b7d0e66ef64ca153369985b28fb6b32095322e5f139da896b79faa88bb012de2cdc17b429b1275ba044896370d1cb95f6eec98ef1d4f0a2aa0a48e23862398159180bc7f7ba3", 0x8f}, {&(0x7f000000b000-0xae)="dc526dcd6bc8b8517f4050fdf7e06e6cfd16d02ca59a82866fef242d893f7c6722ef4fb1302c8b96d13ee5a28862b2a76dc433648653fd00c7be375b51b630b583d76927795084e7c0d3cb2c26f074fc9f325a48eae7226ee72e8ff7f157e86957201720c76233f7e592621cd078711060d3e314a312cb3f68408b43ad72916bd6e07fd58d450d00e15c67ded60cfaadcb93d7df22d47241e6be9c6616bc6fcfc4dd9f1a727ab1bb14b8c0c4349a", 0xae}], 0x4) accept(r3, 0x0, &(0x7f0000005000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:02 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000082e000+0x565)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x1, 0x3ff, &(0x7f0000e24000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00009c7000-0x4)=0x0) syz_emit_ethernet(0x2c, &(0x7f0000e63000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@broadcast=0xffffffff, @random="0dd2e50f7098", 0x0}, ""}}}}, 0x0) [ 130.013844] can: request_module (can-proto-0) failed. [ 130.054822] can: request_module (can-proto-0) failed. 2018/01/13 22:58:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000865000-0x8)={0x0, 0x0}) pipe(&(0x7f00001db000-0x8)={0x0, 0x0}) 2018/01/13 22:58:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x20000000000080) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000097b000)={0x0, 0x0}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0xffffd1b, 0x0) write(r1, &(0x7f0000335000)="", 0xfc94) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) 2018/01/13 22:58:02 executing program 6: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000c57000-0x3c)=[{{0x0, 0x0, &(0x7f0000fff000-0x40)=[{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="1db79400e26e4ce43f76e944f7bc6b0e0dbce42a80574ee9f6aea0be7819f9c1fe389e1a94b99997b3f2e5145e3171838bf15e4587d78d8df6465cf630a144e1edba2c25ee88115548377b673b80b97af8f07bfb49413b00a23893e7689b17f5ffd6f4a23e71c9f076920f2ee5837c060a", 0x0}, {&(0x7f0000000000)="f13bcab34c3a0f22c6924d983646d62ddc736f5bb32fd8c63414bc97357b1b2693226742232bc223024cb18e455439d4e0d5aae081098a7247c3557af931692d", 0x36}, {&(0x7f0000018000)="49f1990afa5360e984442d8ef7de53729e83cb08bdf78bad056a82c3f480c41161ecfd198467c3a1c457648ecaf93ea1fc4dedeb75c6acd3b2b81cdefbb22e", 0x3f}], 0x4, &(0x7f00003c2000)=[{0xfffffeed, 0x10d, 0x4, "ee4fac67150dc8cdf03ee39255126ba3c63498da10c15450288adc4b83dafcb1e5e9ffb267"}, {0xe8, 0x3a, 0x42, "aed4c5422f9f782cf10e966f4c23226deeef4a40dec9a39274f4bc6196470b39e31974bb659ff0f1fa63f686c7f3c4790c9812432a2663f986c42b6668fa8c6e340bae1a78d59d97530164928410211a65b9645ce2f2c8f01282584c879428da49d6ce25ae813ac1251f7fa7bf234a179b4922e660a2a8da7cb059e2022beb4b06e7ea3948ecdf5e31665386309cb5c917d1c9a5bc049e0402d6e79946cdcb0dc6b9416ee96d0ec213f0e91239bdec51da6ae48b10fb85720427809a2a76030e9d1deb98f17856afd5a232ee162778b6427f9217"}], 0x120, 0x10}, 0x2276}], 0x1, 0x40041) setsockopt(r0, 0x107, 0x13, &(0x7f0000c5a000)="", 0x0) 2018/01/13 22:58:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000318000)=0x0, 0x80000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000059000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r2, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 22:58:02 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000009000)={@common="697008000000000000000300", @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"}) 2018/01/13 22:58:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x10000000000000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000594000)={0x0, 0x0}, &(0x7f0000f4d000-0x4)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ab4000-0x9)='nv\x00', 0x3) socket$inet6_dccp(0xa, 0x6, 0x0) recvfrom$inet(r0, &(0x7f0000166000-0x78)=""/120, 0x78, 0x2001, &(0x7f000067e000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x13, 0x2, 0xc34, &(0x7f0000e90000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00008e7000)={0x101, 0x0, 0x1, 0x20}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000c19000)={0x4, r2, 0x10000, 0x8}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000cf3000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013e000)=0xe8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000946000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000a8c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000192000)={0x0, 0x8}, &(0x7f0000159000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000770000)={r4, @in6={{0xa, 0x0, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x1, 0x7fff, 0x40}, &(0x7f0000992000-0x4)=0xa0) shutdown(r0, 0x1) 2018/01/13 22:58:02 executing program 0: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00002d1000-0x18)=@get={0x1, &(0x7f0000af9000)=""/192, 0x0}) socketpair(0x9, 0x80004, 0xc, &(0x7f000027b000)={0x0, 0x0}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000afa000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(lrw(chacha20),sha512-avx2)\x00'}, 0x58) ioctl$sock_bt_hci(r3, 0x400448ca, &(0x7f0000acd000-0xa6)="5d463159b6bcf241d8628c09e7e2feb86f49c1c5d34d811ed521ab025cfe622349639c341e1595e41ee2aff434e3776cfa0b420f78562f5b4bae905193bec1ce13cfb069caeab26cb94d3fc2b48fd9d98c0b7fbcffbdcee8f71c3211594f539991c82935e332ba3aa14a30b0ab747c1e493a10ffa273593142e4f986f626e5baddf2ca5605be72cc9140f0ca69e80eafbff906ea00c9eff89880c54937f8e3e7893ae81024a7") mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000afb000-0x10)={0xb5, &(0x7f0000afa000)="678e7043c031e0ca9a9719197c2adfd96453cf06bb4cbff2b0bf5148848b7fdbae210819059a4371d22e8ae7f5e3d9a9d97c8afc753d97fb9137f4737228679b6a78a82389fd767a44734416ed05f5fb011095571fadfa98adb97557218cf29270524a04777ffc22e6aecc4805b314de5348812003b1abed9734575d3d186f0b942fd13788181747a1d8076ccc2739d7b1d1dfe4042caf0ddf86e066fd889def91d4f216be5d66d81236a088a56a038230ebc47a15"}) recvmsg(r1, &(0x7f0000af7000-0x38)={&(0x7f00005f9000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af6000)=[], 0x0, &(0x7f00009b9000-0xfd)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000036e000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x2, 0x1, 0x3, 0x5, 0x80}, &(0x7f0000a30000-0x4)=0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000126000)={r0}) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000e7c000-0x3f)=""/63, &(0x7f00009a4000-0x4)=0x3f) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000165000)=[{&(0x7f00000b1000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000200000000c000", 0x29}], 0x1) r3 = accept(r2, &(0x7f0000c93000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000985000-0x4)=0x8) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000f43000-0x2)={0x7fff, 0xffffffffffff21b3}, 0x2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000849000-0x4)=0x400, 0x4) 2018/01/13 22:58:02 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00003b0000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d85000)=[@in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe01}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 2018/01/13 22:58:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x6, 0x3f) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000077e000-0x8)={0x0, 0x9}, &(0x7f00001b7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000005e000-0x8)={r2, 0x4}, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000842000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000000000000c6b760fae5"}) 2018/01/13 22:58:02 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0xe8a5, &(0x7f0000493000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f78000-0x4)=0x0, &(0x7f0000f2f000-0x4)=0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00009a1000-0x1000)=""/4096, &(0x7f0000f77000-0x4)=0x1056) 2018/01/13 22:58:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x100000041, &(0x7f000046c000)="", 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004f7000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0xffff, 0x3, 0x90c9, 0x0}, &(0x7f0000001000-0x2)=0xa0) shutdown(r1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000002000-0x1)={0x5}, 0x1) 2018/01/13 22:58:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b44000)="24000000180099f01f03000400ed190e020800000800ff0000ffffcb080c130044196bcb", 0x24) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000001000)="d77a4e70565275fa6716c384ffc367edc156791c9277a41c2fbe6a3ad2793bfdb08d6c3842ed1f2e86e9a6d6f7c03f3fc66048e46a809f4e99e411e12dceaead347cb8a98faf1d062405d9f51787a61e63797440d9c667d31a7a512e3ee4115eefebe5447ca40b55e59bd28fdf553a1849cb770262b3d44f8f40cb5547ed8b7531b536042cf38eed7690aa3708bd2677467f720e77590128f70c4b99de90e1d1bc01a2f10db4afc6e7bf1c0d24389242462c6caccfcff035577078", 0xbb) 2018/01/13 22:58:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x78, &(0x7f0000740000)=[@in6={0xa, 0x2, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00002c3000)={r2, @in6={{0xa, 0x3, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x15948800, 0x1, 0x5, 0x3}, &(0x7f0000c8c000)=0xa0) mmap(&(0x7f0000000000/0x5bd000)=nil, 0x5bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x2097, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00005bc000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb97c", 0x31) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f0000418000-0xce)=""/206, &(0x7f00000cd000-0x4)=0xce) 2018/01/13 22:58:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000301000)={0x0, 0x0}, &(0x7f0000bd0000)=0x8) 2018/01/13 22:58:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007d4000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000047000-0x38)={0x0, 0x0, &(0x7f0000818000-0x50)=[{&(0x7f0000739000-0x1c)=""/28, 0x1c}, {&(0x7f00007c1000-0x56)=""/86, 0x56}, {&(0x7f00001d4000-0xa6)=""/166, 0xa6}, {&(0x7f00001f8000)=""/6, 0x6}, {&(0x7f00004a6000-0xa5)=""/165, 0xa5}], 0x5, &(0x7f000090f000-0xf8)=""/248, 0xf8, 0x6}, 0x2000) r1 = socket(0xa, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea670e31838410061c3845ad3e81292e2971a49c7075530a20c915be8e3a21e491762022716cd996146b6a2939efe01c9cbf2eb949494c28556b5ea5a85f9", 0x0}, 0x60, &(0x7f0000200000)=[], 0x0, &(0x7f0000181000)={0x18, 0x29, 0x5, "c02002"}, 0x18, 0x0}, 0x0) 2018/01/13 22:58:02 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f000048b000)=0x0, 0x800) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000fd9000)=0x399c, 0x4) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fdb000-0x10)={&(0x7f0000fdb000-0x8)='./file0\x00', 0x0, 0x400008}, 0x10) close(r1) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000019f000)=@file={0x1, './file0\x00'}, 0x29) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000754000)={0x0, 0x10001, 0x0, 0x1, 0x9f2c}, &(0x7f0000411000-0x4)=0x18) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fdb000)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8b7, 0x26, 0x2, 0x80}, 0xa0) listen(r2, 0x0) r4 = epoll_create(0x3ff) connect$unix(r2, &(0x7f000022c000)=@abs={0x1, 0x0, 0x1}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00001e9000)={0x4, 0x0}) 2018/01/13 22:58:02 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bea000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x5) sendto$inet6(r0, &(0x7f0000000000)="2574d66614b75dd236f9783e7f7485ebb0c9e3a8dd65d63c06c3c838f4d49a96fb", 0x21, 0x40040c0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f00002c6000+0x30e)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 22:58:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00006b4000-0x156)="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", 0xfc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000a37000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x1801}) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000d3c000)=0x3, 0x4) 2018/01/13 22:58:02 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000)={r0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) bind$can_raw(r1, &(0x7f0000002000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) connect$can_bcm(r0, &(0x7f0000006000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) 2018/01/13 22:58:02 executing program 1: r0 = accept4$packet(0xffffffffffffffff, &(0x7f00000f7000+0xae8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bc5000)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000a4d000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r0, &(0x7f0000b47000)=""/234, 0xea, 0x40, &(0x7f0000a47000)={0x11, 0x1f, r1, 0x1, 0x578000000000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x802, 0x0) r3 = socket(0x10000000000011, 0x8020000000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00008b5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000a12000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendmsg$key(r3, &(0x7f00009ad000)={0x0, 0x0, &(0x7f00007c2000-0x10)={&(0x7f0000a23000-0x20)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x800000805, 0x1) connect$inet(r0, &(0x7f000099b000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000ce7000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 22:58:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000085e000)={@common='irlan0\x00', &(0x7f0000c60000)=@ethtool_rxnfc={0x2d, 0xd, 0x6, {0x0, @tcp_ip6_spec={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x1, 0x0, 0x6}, {'+@', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x9, [0x8, 0x0]}, @esp_ip6_spec={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x77, 0x0}, {"938c", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, 0x1, 0xd1, [0x4, 0x8]}, 0x7fffffff, 0x4}, 0x1, [0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x80002, 0xc) write(r1, &(0x7f0000f92000-0x113)="1f000000070aff00e2000400f60f0080000000000900018005ffffe5dd0051", 0x1f) 2018/01/13 22:58:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000338000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000e1a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 22:58:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000883000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cb0000-0xc)={0xffffffff, 0xfcf, 0x8}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000674000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a0000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000976000-0x48)={0xb, 0x8, &(0x7f0000fe1000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x401, 0x8001, 0x7, 0x0}, @generic={0x7, 0x8, 0x40, 0x711}], &(0x7f00004e3000)='GPL\x00', 0x10000, 0xfd, &(0x7f0000a84000-0xfd)=""/253, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) r3 = accept$alg(r0, 0x0, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000109000)={&(0x7f0000a26000)='./file0\x00', 0x0, 0x18}, 0x10) pipe(&(0x7f000061b000)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r6, 0x6, 0xf, &(0x7f000094f000)=""/174, &(0x7f000055a000)=0xae) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000381000)={r3, r5}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f000083c000)="bef52a93c3a405b4b52e4c3070ad21314739165a2b2c6bcc96a15fd67d14d50000000000000001da45fe86e5c771a20bc9a1ea820fb9cc648383d25de12148643e03802c0125d9ca6b90a13b50566b5dbcc6fb6a3f0b23ba7e6a3c2c6b3c660325c7de788b4cf3ba62938dfcd1a7ffe03c49aba3d0ef83d63d6cd141b798ecf29e06ff43dd155e42400e5cfe2c6a389cac9be06951af386d55101b275b568e273cc888587f7bf0141a482b9b635471b79c5060bfb30a2708a413645c3860761138c3c9e05ec7f8", 0xfffffe0d) r8 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000154000)={r3, r7}) connect(r8, &(0x7f0000232000)=@sco={0x1f, {0xc5e, 0x615, 0x8, 0x80000001, 0xa7, 0x8001}}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007c7000-0x31)="8039cd98", 0x4) sendmsg$key(r8, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x1ba}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c51000)="0a0775ffff0effe5030e00005c54dfb7295df0db8217ad4000000000000000e6", 0x20) socket$inet(0x2, 0x7, 0x5d4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000310000-0x38)={0x0, 0x0, &(0x7f00001df000)=[], 0x0, &(0x7f0000026000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendto(r1, &(0x7f0000860000-0x1000)="efc1dd04b929ec55e3d31ce465b16d3f", 0x10, 0x800, &(0x7f0000aee000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) socketpair(0xa, 0x4, 0x1a, &(0x7f0000758000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000568000-0x4)=0x0, &(0x7f0000708000)=0x4) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000da8000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000ccd000-0x4)=0x0, &(0x7f0000c9b000-0x4)=0x4) 2018/01/13 22:58:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000062b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dfe000-0x4)={0xffffffffffffff9c}) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000418000)=""/12, &(0x7f000040a000)=0xc) sendto$inet6(0xffffffffffffffff, &(0x7f000074f000-0x1f)="ff7e9b8db5a81a530f32d1040000000706000000220000b99d936dabe19b39", 0x1f, 0x0, &(0x7f0000a88000)={0xa, 0x1, 0x23763344, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000493000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00005cc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a75000-0x4)=0x8) 2018/01/13 22:58:02 executing program 7: mmap(&(0x7f0000000000/0xd5e000)=nil, 0xd5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000094000-0x1e2)={@random="0d0170447f6e", @random="e81b31309964", [], {{0x86dd, @ipv6={0x0, 0x6, "aaa447", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "d01c26", 0x0, 0x4, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "48f21895b4a94269"}}}}}}}, &(0x7f0000d50000)={0x1, 0x1, [0x0]}) mmap(&(0x7f0000d5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000d5f000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d5e000)=0x10) mmap(&(0x7f0000d5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000d5f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000625000-0x4)=0x0, &(0x7f0000d5e000)=0x4) 2018/01/13 22:58:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x1006, 0x84) mmap(&(0x7f0000000000/0xaa4000)=nil, 0xaa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000602000)="830f0480000000000000f80af9", 0xd) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000346000-0x8)={0x0, 0x0}) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000aa4000)=@assoc_value={0x0, 0x3}, &(0x7f00009a6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000594000-0x98)={r2, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1}, 0x98) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x1001004, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000aa4000)="", 0x0, 0x0, &(0x7f0000aa5000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000d3000)=""/28, &(0x7f0000aa5000)=0x1c) 2018/01/13 22:58:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) r1 = socket(0x5, 0x9d5e0b4b1f1375dd, 0xfff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000407000)={0x8000, 0x3, 0x8000, 0x5, 0x100000000, 0x7ff, 0x9, 0xe9, 0x0}, &(0x7f0000899000)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000250000-0x18)={r2, 0x8, 0x0, 0x3ff, 0x9}, &(0x7f0000a5d000)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8) accept4$packet(0xffffffffffffff9c, &(0x7f0000b8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a9f000-0x4)=0x14, 0x800) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000796000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x0, 0x1, 0x8, 0xa, 0x20, 0x80, 0x67, r3, r4}, {0x7, 0x8000, 0x5, 0x3, 0x80, 0x5, 0x5, 0x0}, {0x1000000, 0x8, 0x6, 0x101}, 0x85, 0x8, 0x3, 0x1, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x6c}, 0xa, @in=@multicast1=0xe0000001, 0x5, 0x6, 0x2, 0x7, 0x6, 0x8, 0x7}}, 0xe8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000536000)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/13 22:58:02 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x9) ioctl$void(r0, 0xc0045c77) r1 = socket$inet6(0xa, 0x80005, 0x40) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000598000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000235000)=0x20) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f9b000)={0x0, 0x0}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000f9b000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000f08000)=0xc) tee(r2, r2, 0x5, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d89000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000530000-0x4)=0xe8) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000ee5000-0x38)={&(0x7f0000f9b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000071d000-0x10)={&(0x7f0000f9b000)=@getpolicy={0xb4, 0x15, 0x804, 0x4, 0x1, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x5, 0x1, 0x0, 0x2, 0x20, 0x20, 0x88, r4, r5}, 0x9, 0x1}, [@lastused={0x10, 0xf, 0x7}, @proto={0x8, 0x19, 0x6c}, @algo_aead={0x4c, 0x12, {{'ccm(aes-asm)\x00'}, 0x0, 0xc0, ""}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/01/13 22:58:02 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fd4000)={0x8, 0x3, 0x20, 0x1, 0xcd}, 0x14) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f00005bd000-0x30)=""/145, &(0x7f0000fd6000-0x4)=0x1a25d8fe8ae3b520) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000cfc000)="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", 0xff, 0x20000000, &(0x7f0000fd7000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 22:58:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009d6000)=0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f85000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000990000)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x24dd}]}, 0x10) accept4$inet(r1, &(0x7f0000b30000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005bb000-0x4)=0x10, 0x80000) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000b15000-0x23)=""/35, &(0x7f0000614000)=0x23) r2 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r2, &(0x7f000096e000)="", 0xfdd4, 0x0, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 22:58:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d9f000)={0x0, 0x0}) close(r1) vmsplice(r0, &(0x7f000046b000-0x90)=[{&(0x7f0000381000-0xd8)='B', 0x1}], 0x1, 0x0) pipe(&(0x7f0000bb8000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b24000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0xcdae, 0xf30c, 0x80}, &(0x7f00009d6000)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004af000-0x8)={r2, 0xffff}, 0x8) 2018/01/13 22:58:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000c13000-0x66)="9d4e6c351f6ea198ed6760cc7c1db5e581b3d5e2ad75f3a853d9fa6b5a7d4ef6b91c37b5f576041b7b7f6351ec84d7d98f8748196a5dc614c6e84e21463427bd274fd64e5e3cd58f7b0cd0f44a91994787af757362f0b857ef86ea3d753920c8fe80a3a062f2", 0x66, 0x800, &(0x7f00007d2000)={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f000091a000)=0x0, &(0x7f0000bb6000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000095a000)={0x0, 0x1000, "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"}, &(0x7f0000d9e000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00005a1000)={r1, 0x1000, "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"}, &(0x7f00005e5000)=0x1008) 2018/01/13 22:58:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000019c000)={0x8, {{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, [{{0xa, 0x0, 0x325c, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000681000)={r0}) getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f000055d000)=0x0, &(0x7f0000759000-0x4)=0x4) getsockopt$inet_dccp_buf(r1, 0x21, 0x9e6621aa3d851780, &(0x7f0000dd5000)=""/62, &(0x7f000069e000-0x4)=0x3e) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000765000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/13 22:58:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) accept$inet6(r0, &(0x7f0000537000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e7a000)=0x1c) sendto$inet6(r0, &(0x7f0000874000-0x2)="", 0x0, 0x0, &(0x7f00004dd000-0x1c)={0xa, 0xffffffffffffffff, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/13 22:58:03 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0x0, 0x0}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0x0, 0x0}) close(r3) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f000001b000-0x20)={@generic="56432291e5550fd5461043284a5a4d57", @ifru_flags=0x0}) poll(&(0x7f0000003000)=[], 0x169, 0x9d56) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000001000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000016000)={0x0, 0x0}) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f000000a000)={0x4, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/13 22:58:03 executing program 7: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000da000-0x1c)={0x5, 0x83, 0x4000000000080, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00006c7000)={0x4, 0x1e, 0x10000, 0x0, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007fa000)={r0, &(0x7f0000fd0000-0xbf)="873373c51dc155b8fb56b64f36fa0d5ea5955ac33e2d54ef2b0910e653cb6d2a646f03ed4837aa11c947a5ae330524dfeb9f36dc1d2ab384d9488a9d0cd7520b3c67389300ba8c7ae12f24f50ed5186d484d31aab09247b389c52daeb97a077c881d80aab48c9b3da4aadbfd2a55e8113d9f2e12d252867a5d5d3e3b651f9dcba9993b35ce375efe819a9ec8ff49239c75913cc37a6a3e520773678936cb4ad958e0263909072b4b2bf51196a75aeaa60df29b856d0b0c306e292694d31a35", &(0x7f0000347000)="c59476bf1f4408bf53c7814927", 0x1}, 0x20) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fcf000)={0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000fd0000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f15dfe2551802760f606a729eecd7fcb"}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fce000)={r0, &(0x7f0000fce000)="d7d00d3ab49ae224ff0f000106fffffe5ab8fdcd7bc7e331cc8d9ed121916c1172c270c8fcca20f541d1ad5fa6755879ce73c416b5ca15", &(0x7f0000107000)=""/78}, 0x392) 2018/01/13 22:58:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f0000008000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500fe8002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000ade000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000058a000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b4f000-0xc)={r1, @rand_addr=0x4, @broadcast=0xffffffff}, 0xc) 2018/01/13 22:58:03 executing program 4: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x1, &(0x7f0000f7d000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a80000)='dctcp\x00', 0x6) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000085000-0x8)={0x0, 0x2, 0x7ff}, &(0x7f000088a000-0x4)=0x8) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000f7d000)={r3, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004e2000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f00005df000)=[{&(0x7f0000c4e000)="2ffeecd482a0c2d0549c12b35eb410d5", 0x10}], 0x1, &(0x7f0000f77000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/13 22:58:03 executing program 3: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000927000-0xc8)="e4", 0x1, 0x0, &(0x7f0000f6b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) accept(r0, &(0x7f0000ed2000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f6b000)=0x9) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) socket$nl_route(0x10, 0x3, 0x0) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) 2018/01/13 22:58:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = accept4$inet6(r0, &(0x7f0000ca9000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a21000)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00006f0000-0x8)={0x0, 0x8a}, &(0x7f0000804000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ab2000)={r1}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000bd000)=0x100000000, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00004f1000-0x31)={r2, 0x29, "af71917cd9a8e1733f50a090df5eb2106bdc1d3c95acdbb222a9821ad1d792d9d27ad0e8b9f6a93aa0"}, &(0x7f00007d7000-0x4)=0x31) pipe(&(0x7f0000a14000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000342000-0x20)={0xf9d, 0x0, 0x1, 0xffffffffffff7696}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000c9b000-0x20)={0x2, r5, 0x10000, 0x8}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x800100, 0x0}, 0x10) r6 = socket(0x11, 0x80002, 0x0) setsockopt(r6, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/13 22:58:03 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000a000-0x4)={r0}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000003000-0x50)=""/80, &(0x7f0000006000-0x4)=0x50) getsockopt$bt_hci(r0, 0x65, 0x5, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000006000)=0xf4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f000000a000-0x4)=0x0, 0x800) getsockopt$inet6_tcp_int(r2, 0x6, 0x1c, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) 2018/01/13 22:58:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xe, 0xc) write(r0, &(0x7f0000895000)="130000001000ffddbf00f4a0180f050000230a009d000000080aaf8d14000000000000000006000000000000000000400000983ae38200000000e9a0b4c28e08000000000000000004f200aa09b1267c3d0f615e77e150da8ed7d56ca666a47bd871a5cd5db27dd20000000000eca41bbce9093d468612f0267214ff9b000000065bf12930d837b9cb3452b6c4e2387d886959e4ebc309619398e9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8b1", 0xb1) 2018/01/13 22:58:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) connect$netlink(r0, &(0x7f00003a9000-0xc)=@kern={0x10, 0x0, 0x0, 0x2010200}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000574000-0x4)=0x0, &(0x7f00003f1000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ebd000)=0x0) 2018/01/13 22:58:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c1e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/375, 0x177, 0x0}, 0x0) r3 = accept(r1, &(0x7f0000668000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f8a000-0x4)=0x10) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00009c5000-0x4)=0xfffffffffffff800, 0x4) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) unshare(0x40600) 2018/01/13 22:58:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00009a9000)=0x58, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000f4000)={0x0, 0x9, 0x8001, 0xed35, 0xff, 0x5}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00009ea000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ecb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x20) 2018/01/13 22:58:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000bd3000-0x1e0)=[{{&(0x7f0000086000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58, &(0x7f0000142000-0xa0)=[{&(0x7f0000530000)="0d73d3b5cd5ae2122fca318a7f0ad7170196c27507246360cd89f5679ae1cef76d5c2bbd97242176b53850039164a50126c880f7f4196603870dbc56b08b5b6e139fef942693a2b8ad91", 0x4a}, {&(0x7f0000d2d000)="d14f9e66c5fcb1ca26fa91596a8b1644a7ceaadbb7fe57b02e29b8e3c968b083a6fcdb8b3ffa5decfe58fde623fc26462f06f8610c94c435c8ab073ec01710257f79ae641f5192ff7743c861f3d35b402b5a2fad4844f7ba65ad9a729dc9568f066637cc01c889367502133b49006802db3f831ea90e493f6763830139b92b4869cc0271499922554ae824fb575c37b3b0b059db901c699a91735deef783d8fe19", 0xa1}], 0x2, &(0x7f000043c000)=[{0x38, 0x102, 0xc5ae, "bb2ce19dceb81806330f840b837f57a36117aaba56f6dc3edd689e19b86f38625306"}, {0x78, 0x115, 0x7, "3596c8a7330bae5f3665dc86bdc6d16cfc26cf6e3971b00ac7d2e74dcbef607db96743a7a2a0c7343a7f74a81b6992bdc1af258e4baf9f8de5ee93198921d964b5f22ca845455a9b7a39aa128d00106de9311b80eb07fd214348b9967f71e0a8a3ac9baf3de1b2ef"}, {0xc0, 0x119, 0x1f, "12509f8a08166c773a897e1305d54f1c39630a01a7b2ed775131fa53ad3d3a93874d7944ef9b6b52578c7b421c60d204474950e89c20c1a6c4776cd9f54183b3d2622cb6cc4bf162f1b1415f29869bde62404dae804190302a3b7702d413f197b27401aabc315fe7e1839ee8374538ce755eb09193ae20597a70fe29a4e334c9a256fc37bcc062d9bd1a9759ea4cac47e429df8662608bf31201d647ac0434aa12f4ac9273bff507c8f738"}, {0x30, 0x112, 0x3, "1fb4c29cc170b47c13b12c5053d375c1e02ab305f62ee83843deb185"}], 0x1a0, 0x4}, 0x6}, {{&(0x7f000019d000)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000051d000)=[{&(0x7f0000faa000)="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0x1010, 0x11}, 0x1}], 0x5, 0xeda8092264fde589) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="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", 0x14a}], 0x1, &(0x7f0000917000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x216}, @assoc={0x18, 0x117, 0x4, 0x23}], 0x90, 0x0}], 0x1, 0x8000) sendmsg$alg(r1, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="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", 0xcab}], 0x1, 0x0, 0x0, 0x4000}, 0x84) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x16c, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x43}, {&(0x7f0000435000-0xbb)=""/187, 0xffffff80}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x876}], 0x3, &(0x7f0000d2b000)=""/57, 0x39, 0x880000000}, 0x61) 2018/01/13 22:58:03 executing program 6: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x80000, 0x101) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000df3000-0x98)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x8}, &(0x7f000000c000-0x4)=0x98) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000df2000)={r1, 0xffffffffffff5664}, &(0x7f000023d000-0x4)=0x8) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000df3000-0x4)=0xf1, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000889000-0x28)={@common='ip6_vti0\x00', @ifru_ivalue=0x0}) 2018/01/13 22:58:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) socketpair$inet(0x2, 0x6, 0x4, &(0x7f00006aa000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000a73000-0x4)=0x9, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fd4000-0xc)={0x0, 0x81, 0x30}, &(0x7f0000f95000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00004a8000-0x18)={r2, 0x5, 0x30, 0x3, 0xb4}, &(0x7f0000f57000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000acd000-0xb)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000c7f000-0xb9)="a29aa3512a04d1c204af02c3539a7542dc5962cd3a70ddc407a2664592884883dc41ba602cf334b64249a907e4c45332324f07a9fc275e9f3cd1b9c6427a3bfc4c38f86fbc757d7933b9ef1f727e34b380e7c95b703145d0562b8952a7a372c2290fef3c77fb3d281123982ef0ab143152f55886866bc4bd324c8bab7c0da18eac077a4e1f6e3a878470d6db1d2aef8d6afee73ea0230362bbbd8bf930b83ede14ceec0579b0f2e96dff13a574fa20dfbed45be0d133c97a69", 0xb9) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4) 2018/01/13 22:58:03 executing program 7: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00005a4000)={0x0, 0x7f, "7dd72685f6bf4164c8d2c79f084645a989a204e5d136f5a5bc65fea7b8764a7d4e01037818d6f511d9d442f16cbb2f2675a855150b735951658bbdc181bb4452f4f398f981fd169f6359c30851193c60e37485ef4ba73e47a479d6670bb766d2c1846fe0096c709f71cb471a0d75a53bbb24e69f4c84c35598b708a71ba3da"}, &(0x7f0000908000)=0x87) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000dda000-0x8)={r1, 0x3}, &(0x7f0000b20000-0x4)=0x8) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000dd8000)=0xaa, 0x4) getsockopt(r0, 0x100000114, 0x2711, &(0x7f0000862000-0x28)=""/40, &(0x7f0000dcb000-0x4)=0x28) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000c20000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000dda000-0x4)=0x10) 2018/01/13 22:58:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000042e000)={0x0, 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f00008ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000052000)=0x14, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000cef000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4, 0x5, 0x100, 0x500, 0x8e, 0x100, r1}) bpf$MAP_CREATE(0x0, &(0x7f0000fb5000)={0x3, 0x8001, 0x80000000004, 0x409a, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/13 22:58:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x3, 0x2) socket$inet(0x2, 0xa, 0x9) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00005c4000)=0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000045e000-0x4)=0x8000, 0x4) pipe(&(0x7f0000b3c000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000975000-0x8)={r0, r1}) write(r0, &(0x7f0000b18000)="240000005a001f1d14f90507125a0000c113171308001000fff708ff080001ffee000000", 0x24) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a31000-0x10)=@generic="f5b16db0ca5c5a827dc87c6bb3f7dbdd", 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00007a5000-0x4)=0x2, 0x4) recvmsg(r0, &(0x7f0000575000-0x38)={0x0, 0x0, &(0x7f0000789000)=[], 0x199, &(0x7f000048f000-0xba)=""/186, 0xba, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000645000)={&(0x7f00006cb000-0xc)={0x10, 0x0, 0x0, 0x40842000}, 0xc, &(0x7f00002af000-0x10)={&(0x7f00004dc000-0x1c)={0x1c, 0x40, 0x400, 0x0, 0x3, {0x1, 0x0, 0x0}, [@typed={0x8, 0x7, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x80) r2 = accept$alg(r0, 0x0, 0x0) setsockopt(r2, 0x1, 0x80000001, &(0x7f0000546000)="91b44aa729042a9c860343be7b4a03fe36e80319f1f3e841bc9091c22ea00911a7716338fbea2d674ffe1a430fcb65ce614af79e09a5c74cd524f394", 0x3c) 2018/01/13 22:58:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000038c000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd7f, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00002a6000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x3, 0xff, 0x4, 0x1, 0x81, 0x5}, 0x20) 2018/01/13 22:58:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) sendto$unix(r0, &(0x7f0000255000-0xc1)="aeec4d344c420e85c6d50fd2bc8f140c285e3b70f89fb9fba0e5ef00fe130b3271223451f7ef1f8a92d20e8fc1294ecbf72b1975d20be12f81ece4efb1d9284e28828f6b313042ddf8a12727e6d744c229fc4d34a77a9ca533c65f6f05d5334945bd11fc94cec2f22e7ef3f2f7e264823cf64cfc4d3a4c1803e0fdcd542801c017da9bdb881a47ff0cb682ff00e37b0ef8ea31a3bbda714f6deac51ac3671ff8b54ba5edc0739086dd386ac060b398094bb7e148c9a312e8cad875638bed55e2f3", 0xc1, 0x8080, &(0x7f0000cce000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000042f000-0x71)=""/113, &(0x7f00009ad000)=0x71) sendmmsg$inet_sctp(r0, &(0x7f0000329000)=[{&(0x7f00006f3000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf0, &(0x7f0000d99000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00007ae000+0x66f)={0x100000001, 0x7, 0x1000}, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000019c000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001a8000)={0xffffffffffffff0f, 0x3f, 0x8203, 0x6, 0x3, 0xfffffffffffffff7, 0x7, 0xfff, 0x0}, &(0x7f0000f55000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000715000)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100000000, 0x8, 0xfff, 0x2}, &(0x7f0000da2000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ae1000)={r1, @in6={{0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5c8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9e, 0x263a, 0x0, 0xdc, 0x98}, &(0x7f00004e4000)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000091c000)={r1, 0x34, "28ca190b41034afc29ea04d63128d137f18f67cba3104d36d01e2bc993d18afd918a3a807a82944e6c0e9cf609a4f5a807018b1b"}, &(0x7f00001a0000)=0x3c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c99000)={r1, 0x3ff, 0x64, 0x7fff}, 0x10) 2018/01/13 22:58:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00001b4000)=0xfffffffffffffe21) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00006a9000-0x8)={0x0, 0x80000000}, &(0x7f00005fc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004d6000)={r1, 0x400}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r2, 0x0, 0x0) writev(r3, &(0x7f000067f000)=[{&(0x7f000073e000)="", 0x0}, {&(0x7f0000425000-0x40)="14ca089af3bbfa872de747019075f7181d62ef167d77bfcb12702f8fdbcf663db2964f227dee3b054c66bffe0ed10c2fda69ce02f73192a63c517c6d1ded200a", 0x40}, {&(0x7f0000844000)="e741e015588463f2c502e44930f3253860214e17b7adbdc0ddd5240df5836d691fff91105f0efc63362b783db46eb91734dd9f649ba70760b2e921ea2df53375bb6780d922f9b1757523ee13ec36026590b67f6f1f7f65bd0365e3412be6859b945443c728bfc36b9fe2c05d3a144b43b85676e7043bc7ced79c14ea4d1ad71e1e867806f9e8c6117d8a366935c857a7aa47b6ea3b9860", 0x97}, {&(0x7f0000a3d000-0x6c)="7325e52cfb55b1febe3bb1918d4edf0ac1435db32687c9f1b1c77f3dc6e5c5f61e4341082cee06a8c5eb2396daec9ad1c61cc23dcf36ea74b286c9693d48feaa55476b12d4b9266927922baec0f009b3b6462bf3ddf14f74982ec24d1c1ffbe3eef3781c1a4c6dc7e50d4999", 0x6c}, {&(0x7f0000945000)="18257562b8d74fe5c433371d2c42b60bc8a893a6165c1062e4fcb952cc3d918ade4bdc9c1d2419096dd370f17a1d3d38a3b57ad8c9919a7a2166ab4ae32df6bc017b95d66c61860e943dc425bc79ce1c5561713f0f08e57b513f8c872c66b16f2ab45d99f6d45edf54908e26d110ec7a2abff565630c6e5fbae1b47deb9621946f2907cd25e17dced5791c7c8d7c3292bcc35134bf35580a73d9c6a50d6f43bc38797b4f3cf24fe90105878436512c8d05e5918562efa362bda7ec65245b59", 0xbf}, {&(0x7f0000a2f000)="", 0x0}], 0x6) sendmsg$alg(r4, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000037d000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc053535", 0x20}], 0x1, &(0x7f0000edb000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x2) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) [ 130.730517] ip6_vti0: Invalid MTU 0 requested, hw min 1280 [ 130.761087] ip6_vti0: Invalid MTU 0 requested, hw min 1280 2018/01/13 22:58:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000133000)={0x0, 0x0}) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000b43000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00008c7000-0x4)=0x60) sendfile(r0, r1, &(0x7f00006fb000)=0x0, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f00007d4000-0x28)="240000001b00fbffebffffffffff0000110000000400030d00000074f7000002de161701", 0x24) 2018/01/13 22:58:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000ef8000)="", 0x0) bind$inet(r0, &(0x7f00007b6000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0x40200000000114, 0x8, &(0x7f0000e93000-0x4)=""/4, &(0x7f0000fcb000)=0x4) 2018/01/13 22:58:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000798000)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000282000)={0x4, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/13 22:58:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) socketpair(0x1b, 0x0, 0x1f, &(0x7f0000814000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000409000)={0x2f3, 0x0, 0x10001, 0x100}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000d80000)="8b5f8edcfd2478e54b0af12bdd4573b585eaa0102cd0418fd04075092f46fa91bf84651df3fedd0e6946247aa3d413557cac7e5eb5ee25466d88508c85f87af5a5ef5d0c121a31eb80a6491ebf7e07654c8e2bbe281191d89728e5c05a7844919ad894474acfd1a1d97e8055618e9f5ba6ecd2f6959ab7c1d0ff143264a1f89dc7c481aa4e2dc3fdcce2e342b49d4fa8f57c973470fcb9ab41c1b5f7ba6134b4728fc28d676ce6513dd79d532d3a56db5ac7054024261a647e50ece294d807fc96c6c316a97345e5a89629b11ee41ce073e84999c9b120795e4e70bf69af77977b2c14447bd9ac722b12bff537207fdf14c680a743ae02603efac5e3d2774bf1f3b796a10e841a14641aede34f03fe0928fa609e27707c769c32f2e7bd3fb029ee7df16d1665dca712e312868365c69925bd026862ef74cd67287d4eaf38d9ebc4688c6e1451c78f739c8671bf0aee6fa6129f27696d9daeb3fd11fd159b5b10931e6a5b6fd8821f3e357b0e7e568bed4596221009876085ec81a78580fd14a29f64681df994d09fc4e9f1071aa55d892e89f321b35fd5356105ddce6f1bed4dc3388c629a3f5d03a3e0cb5bbf063758a7065c4277b28c21fcce43511511191c5b61de963b80dd90451f83f82688ea415bcc8d17a023aad8dbb901056c61be35e6e118f44265e268cecd85ac0bae32cce5179a4600e8f89a9642f7a9b1e27aba9cbc5db8bd0ddadf2b97492b3090950c612d06023c0cc78d56e8cfab4f33d0e8c32274b137a4080507b89b3e2af93ac91effca6bee38cc16d19d5f3c69e2af8f6848b6d5a665302fdd5245fa3505da7f676c8ac1cf3d964f886902ff78e34e79cf35ee9c4be153e8b9a528ee438950e1fa342e972cb068525fb33eaa5578e74a71abb3160fe795c9cb10fb4b5a9353914f1dc31d0b1eda3d2715757700959a03788b95063ce44b56dbab239d4c778139dceef6b4742b18f52b89a025d30398d2313c4da711495465a07d23a4e0b46cbf092e577330f241ae8f5951e7991e26b106dd76db45632177babefbb6a3bb09b3b27d1689f0fb11232a83c53f0d4062a45ba7a502b3e6393572349624e308bdd482a1fd81ded7715830187ade03378d2cd22444af7582f26f247f9aed906b1444d10dbc3e63571e6753787705eda290b5f5324446449aabf7289092975ce9c2c456e9f0fa84a8c56e2aa235177280f7cd37fe0d9945e951fb6a764d520277ed77742fd3160dc858ef1aab8de52ef3b23e5eeca144fd08587a35713ac1101b120c087314150583b5fcf2495faa84337f17fadb8bd76ed2ae4edaae863581ef05411518b2ff73d993ff53eda83938a8881458464a668df64b562ba7971f7c5ff0de68544c572e71ce41e64802a4a2f4570c24714b51080192069781616c8cf7a7553bfaff2a3b1b99827c978d6bd19008ccec3ee0b1c84effb504f5de844645990aabb8ea1db53f083603b685ab35fd24193560373801bc68b778b410a067ee79e8f95f3ce4d3205acd292585064f4ea0fa26ea01fea445c0ec35d92483b31f6e76cd9079442e3c34413a203a437ad6a35e80b4a1ae075f88f10673ce66a8088c58fb3e004aa50d76a7e339219c85d360b099e9e10abb16cd5fa7b6e9b8de69bcd13e2857907dc91e2a1795aea4a4bfab7b55be49ba7b35b2924f374495b05eb3e784849c5b15052237b8ddadfe19d069d47604b4fee0c7c14da47bdcebc28989834886de7617f649aa096952ed9863a962891b6a5b3fc33b9a51e1935c38f585a72ae88e566fe23fba1b0df8620227fa20e1d1003b0e8771752d9f35dae353c9e4bbe3f355dce0442a3ea41bb288df17cb46f95ffb660aa4a8b3275a6660a2bd2d478dd4682b436af811c99ca9bf8da07fc5703b8248f597148c25db28c1590253783c73f2fab569ea70fb1832c415c4c91e72932c2b6872a775d0441e4b38aa25ff7d36808679b8b9098152d19e35345f7d3fee76cc977d9b267e27b107991731be55274462d97e21d81fbbd65a6f1fb203836e9b2a28c147baa92d0a8d6683026546b8ce6340a4dc35844fb716a72cebe5921ee24466008dad052fb0760647de044a1bc2c638b6dcf832600adf75c8e76feacbdc7f6f707f1c442b6208aa70b2d59e316fdef4c02de3b18b1890b70d7f82b5c0fc291e301a68a14379510768103894d07414a286c462d6d96d826b68212b0549814b27366fd2d5c4971179bd801f92518d6c344b8bf1b5ccfd5ab8aee29e93dedc6abd490279723628a167e3db79c59a779de17813ac1990adb8ca26ef9259ed3b40f96a6ddf4f7f5f775d206f820890486b339e765dfb7b7a1b7051e08637b6383cee30306d1a21b9c0171e2ebeba23c1962665a6c0ab847700a8943d1bbf54cb8a23c6b3fafca36ef6c9e5ec437dc79dd85f6afc67f4eda7e130c504b607f4c02dec32ab5003ebf7bfa3002729e6dcc4f0bb0ee4c6cfa1b583d6b7e1c7e655d6d894985e93e2ea3e749b460710c77a49a59e998815cae8d022b426c6701f59aca591870f6428463b76439e91041f11d5024c55e9f715a05c49badcdf14ed92b03bd6ef2b403ec29bf60ceeb1a80a7c607795d240d924c25cfbbbdb479b89ee9051a8cf9d6c851104f2e05fd8ca2ce94ebfa977640f72d438509b87c4ac7a00a9fe0f56a6b3e1f4730182aee1d385aeca1c8524a812fb02083e8f286669e103f65310dc519db861dc1dd99e996d5a9fe17ba7e641fa09c3e1476097e49efa3d6bb72e3bf2cb9cd445d003fb0d7a8eb14e81f40d37ae132f6784ba93035fd6aaf2054b06dfcdac1238df8b56c482ec877b39e6a53b2ca3d5892df4027d67175ca95c6d563562ee81a94f9b087637ef2bb8b056b5707e4eb945ad934e4a8a7f63a57267e5543242d57537a6b78b0c29edbced496ebc94b3df5ce3a32e84242302553c03d903ee26c516639198e1292faf59e9f2b3e85da049a111bef35e9b74e6fbd0e715ef850587cb076b6db1e5cdf9cc8511d5b24ff89da1bcff60e28e8a29136cf0c3df0553eb2640b8abc0587dee154b84d3b97c8c4f76de69a4dae71c06faf253f4f67ed6921481fc0f48f8ba6f702b9f9bcd0669b5bc94ccbb3d2c4c37099fc4a960b4303265492a3c10a93871da4d2f41e80c5c4a8c0ff6f28d6668caf248ec61ed872e73a7c4a42a150bef1f1625a3c164db49272ea9316cdcfb3824c3696a1613554e5c95a14b23c1388ad9f2cfc11417e1e6658252e4d923358cbab5db770ab06d21bdaf0f938091c7511d3c04dc634c491feab6a6fcab6d9201e91ba91ff5bfc07fab9f00e3cb586a00e7f3114ae7a0d290dc48ed1b7360c77f0688ed815046ca48dfbe3d57c5042516be8b996a702ab96dd5aa802e32ded03e799e5e0c213adb953413e55b9165029f602c5fc1d9baf4a6b035e01d98c0adeb2d2aec3ab013f73f284682cd1a4ce4647d7d90c594ce1a41338dcf5d43abd1e74bc018fa3c0852186ea79df3a58669169af7b31629b9d289698200d0efe98ba9e270e9a4d5f5ca00cf4b0ebed8c5131532e7776c9574e88936b237ed0b94f70ee6722602f55f1c3d25440747cada379b1aa06a50ab101c192fa4f63830c1bc75f690200bb4e0b3b52c35854df153b2e6da3ca9e9aeb8c49d88426aa296df68714322870bbc31f95c58c942fcc02d5a197d23014f5b21629509d8940261326fc6aa436068804a8e543a2be4f591aa4ff237b6dea3f2cf95848e8d518ba24f8488bb30f37fbfa36d8fe20d5037b93e07befb66e8cdc9b5eebbf217b714dfb58804f59c2f39c5c8e1babc14c779fec2ef5d44171c9f220eb441e03904762bb6c1ca604e65a5b419d3a20d3bf93d0e2878cbb3d0d1eead8b01efba2aa7fdd53311932906e776f62f0cbeb0a93bac91476679bf2df5bd5d52821977aeb4b298c0e21a0f253a6c63144b7b9db8ae4635034e667f1212c2cffcc8d1f9b910c284f7266fa5b96514b160414f7e78cf3249d9fa2d4f44c062f3c13dfe413b2c77db58bb7dd823280bd735e737444ce695b8a1cf878769c6486f977a208a02faaed8bc667fdde68d1862b06fbf2bab24b7c399bd49b97a05757f6131f4d68c0fbd19c7360aa7122de95460f052349d20d21d6aa1a1c5bf0c57cc08c257458909fca54c40f1daa486de8c8935995af2fb826c49b670f707e716d99858bd02aa2f3adac541f5e532986de6ed5794ff1e91ca7b51cc7f56f9b9d6cf6e86a94c8d692b1bdf67f26912ddf228892135039f853863d8d371c089c8c131ebd5bcf490c7d46c3e3394a4ab68a5d15591aa5ff97ccfff7d2460989feace3a7e557e086d15f1f207ea9926970d4ecb2214367996adb548ee0dc06658d08fcd83eaaad27f49be1cd483dc9e39e89557bdc10c4950fa053def6dee64508fbe7fbfbf1ee97b3af129afb0b5faae6bbba78cd49f659249c58910588120483739287fca9f6321e354787f0eb4dada85ba5633175d2a5bda0110cbad114651fcdca218fd78949e3fb7b185dbe5c44ccbc888c5651b218885ca2a0066bd14dcf3e1ffef1f3f72eff55cb4dc1060b4586f676168ec92e9e69fc1e429b779acc4d58b3c7b71e52151aa331affda87b04a7978793dfd69b69dc52369239d625952dfa6a81644144dbab465edebdcc90eefc28e8913a592d0bb0ac5965c9c77abc04b8bb3859672e36470a885c14884aefe459ee70e2063ba01aa231a6ad29e6af885badacc11cf61209483e9598237c74ecfc7bed9419a540d2cdb06824e420a93f745e8d9d638bbfe0293c51f097d139ebcf3d2cb3b5dd698c270f578152fc70c713bb7705ece597655cebcb07ffd3a855de89969ce491833542d2e73ad5ef89a3d787b9331589956d3b559cc4986346e5dd311894f42c57b34f858810d634e8a953b6002e6f01e1b365e86908044a4a1f456926fae4aea97a6b9f57125cadab9ceeec9925cc21ef8a4b8881b335f8cd9ad29eb2ccea5824223c79dbca19f47bca145813c9443f2c0996a6faa147807df306c30ddaf9f07483c20afa45cd4d0f5069b26e1d0a83c00f6e48bd75281a9442e32790a1a9690752febfa51409f7e67d4150d6eb86cf1232cc602815c3cb147ebae44fc02156fe659f75bbdcb42c1900f01b29496352b1be198193a16f2ee7238c89b7a84363238cd0110ea7fa21dfd6df771284a43caec8ab477e0123cc7d45b3c5dcca7d765062c9ebcca71e5560b142a6c8414a0c862f27001b14f4b97e13094363ca07ba8945c11a5c6baadd6c42ddd92d1a739bdff6d5ea709360812ba453dc735a14b8267e1c06edf11a08ddcda1cd55c0f126cceeb1f38042600a45f742421e0f0861ef8f9b484362c79b188b54f41e9a56344c2f9d54d79a165ec1385290ae658b5cb788ac36bd6682954fac0305b501c228efca5f1fdbf04102d3f5d67041274ba8edcc2da0e4351fe467fcf6aadebf03ce73ba84aebd4d9f1e9f7df4d520ad76f09b64796e9a0e4b58f91ee93c488114fcf234c47e33886d931831e9814572766f136e178f5b6b1c1b239feec4e31ec689ba2e053c3596e2ea0629c5406918b04457510a41f4a7f7c354d8f36086f9b08f8f98915f83e01383326d3d303ad1f68aef43df9f24ff45adf8f27186e0d755b79ab272130ae44ce4c93b7ffa8ce2e7ed1807063d6bd38fe1583f5fdae2503fac2d8369d70eddd4c26eac47486a4a52845c0fb1a92e6621e9ae1d8efb753398addf1ae5381cebd61e80e5bc7d9912b6ade79ba52565bddeff0814ee62bf1d776d102d61154eb", 0x1000) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000c1b000-0x10)={0xe2, r3}) r4 = accept$alg(r0, 0x0, 0x0) accept$alg(r4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00007d7000)={0x0, 0xffffffffef28fa31}, &(0x7f00007ba000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f17000-0xc)={r5, 0x3, 0x20}, &(0x7f0000080000)=0xc) 2018/01/13 22:58:03 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000fd1000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a53000)={0x2, [0x0, 0x0]}, &(0x7f0000997000)=0xc) 2018/01/13 22:58:03 executing program 6: mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x624f, &(0x7f0000ddd000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000069e000-0xa4)=[@in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd7ef}, @in6={0xa, 0x2, 0x180000000, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x72}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f000091f000-0x26)="2600000026004701925ef1f70722000c07fff701010000000700ff36b807475105001a000000", 0x26) recvmsg(r1, &(0x7f0000dda000)={&(0x7f00009a9000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000000b000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:03 executing program 3: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x1c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fcf000)=@generic=""/16, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d72000)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f000023a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d7b000-0x4)=0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000fcf000)=0xa9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000fcf000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa7000)=0xe8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r3, &(0x7f00005e4000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fd1000-0x4)=0x10) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000056f000)={0x0, 0x0, &(0x7f000014d000-0x40)=[{&(0x7f0000fcf000-0x3bc)={0x0, 0x3f, 0x110, 0x3, 0x2, "", [@typed={0x0, 0xd, @pid=r2}, @generic="edbfef2cff46ffe3a8a5d571f4dd7a00a0b38dd287ae2708a742d66df04ec74fb04c295a8f20bf6137d3e300edb74cb59d81b4afb2a4f0f73bc9e53314854cbe7ba2f1a4bd24ad1d73b25a38a73ab4e0074879179b483de55b99a57e45fedf590a425b12877fbab682be4d8250be11b3333a86e81e512091d9005acf5f3ea863780e755b0543bc502304a06fb42be641cc1a7aa532a117aa284c637987034ab83dbd30f8c2b4b21f149c86aa012158a42d223a00e1db8dbee1c30c50058a92a70a591e76ae4c13cf528aea5030a0392e1c43dea55dfd4f6ad6b629e26944e0947efb", @nested={0x0, 0x7e, [@typed={0x0, 0x72, @str=',\x00'}]}, @nested={0x0, 0x11, [@typed={0x0, 0x12, @u32=0x5}, @typed={0x0, 0x30, @u32=0x101}, @typed={0x0, 0x45, @uid=r4}, @generic="8470765516f67042f6370aacdab91ac00c65f1c65e4a5eaebfb801fd3823602ab3aae611a2d2775fdbc4b2aa4d54a39b519ab80e03a879f64621849412d599de75a40c32721b37b185006e5e20b6c439434970fcc05f22e5a8757da1c4162e077bbbe5df6f0214bbc21a"]}, @generic="e1b4ba6f179345a825ff646d55393b85c3ec2111814048028345a4beec81e1299f1ca90dd1ce4e082a6bee8e0f0ecac467af78547ba579035f709024b1c9d0f68f4b9d858e", @nested={0x0, 0x38, [@generic="6825e0270b6a5d9c6a54325a0a18c6804a4be6f9b3b7b8480051ab7862491b943d93862f3e06f103f3", @typed={0x0, 0x5c, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}]}, @nested={0x0, 0x3d, [@typed={0x0, 0x33, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0x0, 0x44, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}}, @generic="fe68b23b63ba3cc55e4f7245d484e64a69d2f5815401f099c71027ee0d3a6d1405d2257eb8fcbaf52f94c8d53447b6c691193f8a4046f867f62d28f2131b4564e1adf5a4a9a3fa1402edf0ef953d0d531362146064246de26dc5047684e0c49c6b3d2d6415956737b297a7dc215ad7e47efb11dc0fa7402ca91ccd62dce76d5c6dcd12723e033411adbba88ab4fc657f5aa0a1de1e0006a928cde1e1c293aa416ab121155cc607664395ef00b2c605f6e3c2ea17bb6226fdfb", @typed={0x0, 0x50, @binary="9e07e9e8397fc7bb40ee78918cfd5ce667e95a48d4647ca735a079bb054a4416af5ac213a0188b23c9b28c2107eadb842839e8105a9d02bfa3800b40436b0b4328a3bef632dcdfe3bf3512d1ef1a330bc1feefa351e87dad59f178c8bd0e495c005a1c7333a2d9758359a0a0a03a597021ff763aff56871fefd78c21214b019094a036"}, @typed={0x0, 0x25, @str='proc\x00'}]}]}, 0x0}, {&(0x7f0000092000)={0x0, 0x3c, 0x100, 0x7, 0x2, "", [@generic="bd3278aec3d98460ed06f53c68be0f5e7ed31c3ceef7f3b5592208434e2adff2b2aa8b2b8293aba69fb63e0e329e251ab923384a4ecb2a6cfa1586814e2114c16c433f3a27a34765b1824566bd81c56cd398ce2b8676b22707640232193fa8cbbce8be95512e92776ced06d2a63254d6c88fd68504562809e178025f6a48cbd8f81546772b2fc4588ad9f6db9568617b6dde3d08f31ab1022ef645e2c4a43c42b4a71b8524ca57263c1ec2fc71a30fa2aa3f28fe5373a6581f583afdc5f1bea2fdad9ef1bc680eec7ba9c478a2", @typed={0x0, 0x72, @fd=r0}, @nested={0x0, 0x47, [@generic="902d4c4c238f9cd80a6b15566d", @typed={0x0, 0x84, @u32=0x5}]}, @generic="720d03070afc3e9e27f3d062dee42086e830ed89331284ae3822b33ef246a95084a5be85cf98ac488a4692d61fda9c9e47c7f78c53945be7b22db22807aa12ce875b1e3dcf0f75eba5bb03828770b9c41aeb3fb3a3dee75bfc24b978047b74f0855d5a3122194012da596b51e78a4a9b7dbf8aff447e5f44d6db43029271198b826ad582aa8357216070f2f4a5d9f7080ad6712f0aacee52a19dcea4105ddef0cef91195c4190d0144eba1388068cfaafbf129735ec0bccae559dd8e6a667f1776e500", @nested={0x0, 0x3a, [@typed={0x0, 0x19, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="3bb6b78bbea06912a2319f44cdf31f8d3bf653bfcd17b8b809f925789b7175", @typed={0x0, 0x1f, @uid=r4}]}, @typed={0x0, 0x64, @pid=r2}]}, 0x0}, {&(0x7f0000fcf000)={0x0, 0x12, 0x401, 0x4, 0x2, "", [@nested={0x0, 0xf, []}, @typed={0x0, 0x84, @str='.selfppp0\x00'}, @typed={0x0, 0x71, @pid=r2}, @nested={0x0, 0x81, [@generic="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0x0}, {&(0x7f00008d1000)={0x0, 0x19, 0x400, 0x4, 0x3, "", [@typed={0x0, 0x2e, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x0}], 0x0, 0x0, 0x98, 0xfffffffffffffffc}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00002b9000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x2}) 2018/01/13 22:58:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0xb, 0x6, 0x80000001, &(0x7f00004dc000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a7d000-0x10)={r1, 0x28, &(0x7f0000a5a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg(r0, &(0x7f0000493000)={&(0x7f00006df000)=@hci={0x1f, 0x3f, 0x2}, 0x6, &(0x7f000039c000)=[{&(0x7f0000c79000-0x19)="6c93f00399f9604bbfea4f6cefd4ecd7df7aa15ce6957d4c12", 0x19}, {&(0x7f00007d0000)="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", 0xfb}, {&(0x7f0000151000-0x96)="6d9323cd964f7f8ffe4929c72e68eca44c1c684492999b6a4e853c126176d5fc25b2c993b29e36a80055b65ec22b030c0f141f3c16ff9376197287a4d9812d7474e3d07706771bb61afc9f703db60d3441f507e51ceec038b7d09f3601cc114af8aa60aa98c67f00e590ef068e61ff145541b64dc780e917e0f5ca857bc015bff4af95e2a676d4186fce0d000fbfd24cc7a12c4b4fe2", 0x96}, {&(0x7f000065d000)="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", 0x1000}, {&(0x7f0000ca1000-0x5f)="3a962dc7e5bd7d04738f18c5bdeb8571a3cd9d651992a63ebd030e07701806af1baa904ced78a201e754b434f14d7e5c6eb02cb032c26deb701c3dcc758f0f8263083c881ea7a3887665ec81644aabb5e8b8c806e8babc647f5aea2ba2da8a", 0x5f}, {&(0x7f00003fb000)="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0x1000}, {&(0x7f0000b5a000-0xb9)="d05c3ec42bb324318db17837fbb1bcd033acf23187b8b08880efa0c4909231950586d4c27b14b6d8fc95a89def6fcec3f29c527bb426d8261b2dfbbfa36070090c2c6939c67e9f44299dea0c16b40ac399c4a5dc1233222acdb2123b3b09668f9418d22bb474fd5001165e0332a8eb714125c1baacf5a58118022c2a1045fcda1789547344ab5c504f0caa9e56989d97c8cae2f8e75e3c31e4260daed1cb955645882046340ff263b50f1b3a90b8c50df3abe33359d1a934e2", 0xb9}], 0x7, 0x0, 0x0, 0x4000}, 0x800) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f00006b5000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d51000)=[], 0x254, &(0x7f0000297000)=[], 0xfd56, 0x0}, 0x810) pipe(&(0x7f0000c3a000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000902000)={r2, &(0x7f0000c24000)="ac110b124100177684d248e9853ed24d2d", &(0x7f00007f3000-0x6a)="1f90b038a29228ce4bd81e428e43379d4f94c687ef31cc1ac4e72e7bb48f44986108b7a86f96c1d65ed533275c80041de6fa239606cd5d3671b29a8857b03f605914bf5347de638813c5f4af367d3db5e0b110b1601b1f3f096f004561ec5d7e96b99d1ebe7c0d352681", 0x2}, 0x20) 2018/01/13 22:58:03 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) socketpair(0xf, 0xe, 0xbd, &(0x7f0000de4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x415000)=nil, 0x415000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000da000)={&(0x7f0000415000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000269000-0x10)={&(0x7f000032d000)=@newsa={0x138, 0x10, 0xb, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x33}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:03 executing program 0: socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000db9000)=0xd6, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000eaf000)=0x4) 2018/01/13 22:58:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendmsg(r0, &(0x7f00007b5000-0x38)={&(0x7f0000128000-0x8)=@sco={0x1f, {0x5, 0x8, 0x800, 0x0, 0x3, 0x1}}, 0x8, &(0x7f0000686000-0x70)=[], 0x0, &(0x7f0000ae8000-0x168)=[{0x20, 0x6, 0x7fff, "92d337ad1c4589e00cd4353c"}, {0xa8, 0x10b, 0x3, "7c5d1528063792280b0dc9c7fda8d74264dc3be6e6f50df48482f8d07f1b82fd74d193e8c99388da71fbf2777f427ef90ca543065936a79d484ec0e5f06cf312269abfe4c092d90313d919735fd884d6479f25e8530cf16c5e861aaec22368c0454a909b76f1c800576d134dc7699920150a2f00b2f3dd25d8a2e74990ac7b4fd006c2f6dbcf71715d913fb9149c2167760f7d8341cc"}, {0xa0, 0x0, 0x7, "c928d74d990b18fbac114cedce15cc8ccec35bbc07655b8551b41de571eac44f1c090f9441c048464ac0f20b23d2a3b022e4036671344aa039677c163dd8a0f3d540d80d0622ca289a2cc3ebd95a734d6bc0e6f7310fb4c9f1eb8dc6c94f1ca892a473b3e28f3504a8a26a721395a0313ce04eea52701cba1c8386395606d69c557e8791d5a00367b96ce478"}], 0x168, 0x4000000}, 0x40) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) bind(r0, &(0x7f0000fc8000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 22:58:03 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x801000000000008b) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b0000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000a9000)=[@in6={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4c}, @in6={0xa, 0x0, 0xffffffffffffff7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfd}, @in6={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000d27000-0x1c)={0xa, 0x3, 0x80005, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) 2018/01/13 22:58:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000759000-0xd7)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x8864, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c44975", 0x0, "cc9d8f"}, ""}}}}}, &(0x7f0000f01000)={0x0, 0x1, [0xae0]}) r0 = epoll_create1(0x80000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e66000-0x18)={r0, &(0x7f0000ffb000)="f455b582c057c6b6a33c2e14b19522ea1ed949b3efa956e35a428bbb0763867fa5925e9d95c9feb476bf6ccbd568198c54092b9087a648db2e444a9c0b8f7ab234f74d7ad1a3dfb4bdc8763eaae73956c857cccdbe1764b11255a1e748e1716577d1be3c076c662b6b319543", &(0x7f000013f000-0x31)=""/49}, 0x18) 2018/01/13 22:58:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000efd000-0x4)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000bfd000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x74b}, @in6={0xa, 0x1, 0x182, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7b}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}], 0x64) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ec8000-0x28)={@generic="d371c052c955fd6801ee76f267e1d233", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000982000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r2}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000c2c000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000e23000-0x4)=0x0) setsockopt(r0, 0x10d, 0x8000000011, &(0x7f000006d000-0x35)="0398649b", 0x4) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000875000-0x2)=0x40, &(0x7f0000666000)=0x2) 2018/01/13 22:58:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000002, 0x8) accept(r0, &(0x7f000093d000-0x80)=@generic={0x0, ""/126}, &(0x7f00006b5000-0x4)=0x80) recvfrom$packet(r0, &(0x7f0000b0a000-0xfd)=""/253, 0xfd, 0x0, &(0x7f0000731000)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) bind(r0, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 2018/01/13 22:58:03 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f6a000)={@common='erspan0\x00', @ifru_flags=0xa6a359228534c4ca}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x10000000001, 0x84) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000a3e000)={0x0, 0x0, ""}, &(0x7f0000f07000-0x4)=0x8) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000c85000-0x4)=0x0) 2018/01/13 22:58:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000051c000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x60, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @empty=0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x17, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000028b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000340000)={0x0, 0x48, &(0x7f00005b8000-0x48)=[@in6={0xa, 0x3, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfff}]}, &(0x7f0000ebd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000020d000)={r1, 0x72, "899845c65db1ba978de6b96bf5d275bcb80190b93887ef9c92eacdf50853ef012baaa8c7b0821bc6ed31660f844a18d78a5cccda43a69eded66dcb123a6b3fd4650632113a605df0f4749ca6c6dd0b11b2236d9793c30fd73554bc64b7e5a006d7abced459916220ad6ba137b06eda26c158"}, &(0x7f00002b3000-0x4)=0x7a) 2018/01/13 22:58:03 executing program 2: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00001ae000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xbb2}, &(0x7f00008fe000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000772000)={r1, 0x0}, 0x8) r2 = socket(0x5, 0x7, 0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x3c, &(0x7f0000000000+0x5af)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x83}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000781000-0x8)={r3, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f00003f7000)=""/218, 0xda, 0x100, &(0x7f00003f4000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$unix(0x1, 0x7fffffffff, 0x0) bind(r4, &(0x7f000093b000)=@ipx={0x4, 0x203, 0x110, "1481b9381461", 0x0, 0x0}, 0xfffffffffffffe52) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f000097a000-0xc)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x17}}, 0xc) 2018/01/13 22:58:03 executing program 1: mmap(&(0x7f0000000000/0x78e000)=nil, 0x78e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x80005, 0x7fffffff, &(0x7f00005fa000)={0x0, 0x0}) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000078e000)=0x0, &(0x7f0000666000)=0x4) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f00006e3000)=""/185, &(0x7f0000002000-0x4)=0xb9) 2018/01/13 22:58:03 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000fe7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000031f000)={&(0x7f0000c77000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58, &(0x7f0000fe7000-0x50)=[{&(0x7f0000c6d000-0x77)="ce6b0e22c4c9e4d8a3f3e57a526663fcbfed50a994aa4930e8e552339554e5e433b4587d742640c548407790d08d413998387cf5e3a927115f1d2a548b80149d716889980563d5beee77d0c44f544f4c2b85cb3859d4ae5c180c0d4c4c7251ef5d054056e9f09bd0e22ab9c8bf57f1b1c00884c39a8e08", 0x77}, {&(0x7f0000fe7000-0xbe)="a06f4f5196c47c4a621dbb5b7ba61e131b680a952a6f28334745e44c13606a602aa00b8b6632e62cdb53ff1ee88640aeaa172af2d89e448d910553c77b14ff69272b27e11dbfa1c0652fe33cff1e2f9fdda99b021723f363d321dc8c8504a4ca3728fa31adfdb730f626cd2badc6b5845c6c12802bc227ed3a8bb165c70227dc62a48c7bf70fb4acec2f32b33f4224ac572cee345a653fdb02a7f8a68ff85e2b4450d0fbd293c4a3b58a070443c623665ecf4e9ba29b57aabc0f630cae06", 0xbe}, {&(0x7f000063b000-0x3f)="1cf3c9c23e5d93011f6feb8f848a495b57426d6a4e5a2d08472609c7b05b2494e5a680326c8312eafec5873f8d768b9f342df78e6897134fdf255e08082571", 0x3f}, {&(0x7f00000ee000)="ca1dccc9eabe4bb2b3af97596aa35225ff68f9b1a5efa505eab9", 0x1a}, {&(0x7f00008fa000-0xa2)="95de40ebf9fb26e4dc86e7718ec5c04174cc8fff96846c8ddfbb10c7c8f7c25a93895e8ceb8f35e3acb5c9bf280aceab7c9f6748bc20a15bd2a2d06cc598c222b56bde7adccbf1fb8e9379e526331585d8fdc507aa7034122d727d8bea833f1830f4c90e56a9bbacd9d08ad22baa3840300e4165f471add9fdf12ebabe8019c59e8e803dc0d35ff35e1452659fc35775b91febdf47325b5ed246926e6546823454af", 0xa2}], 0x5, &(0x7f0000fe7000-0x628)=[{0x50, 0x117, 0x0, "5ab70118c7666531333233d0fb2ca15b2e1358e382354f14ddb5b3facf51f81c94725abf548caa6bb4a85c5c8f56b52e964a5e090e11361add41dc7deaf43e"}, {0xc0, 0xff, 0x1, "b6fabe5670816a3ffa5437e421b47fd077443a58f8064772562e764576cf1ca9320f9d722a504c2be4d16cd0d04dba5ce89b27c7b7d482f3841b051a55ed87190d9a5bc3c3633fb5773bad669734c1f56afa4f2b8e3c3652252e9f044b581a41602cfce3f030b1e2bc459c6f6388c7cda9354890896aa924d404f76cf0ea4bf9a660f27e6412a04db7a78c31d2e1747d99c06a0cc3c5782a2a870f84139d7a886ce0ec178c0de7dfba"}, {0x90, 0x116, 0x5, "251a3bf890e0dc9176816720b39438c52947c8a59687a536722ca54134da2ada60f38bcca07ee354b615faf3c967bcb83e95745f7a63c1f662f0e45528c40c680a9576fe3af6897bfdd7d375777043fcecd584c3d41522a8646d4d5104e402057d7a491b9b1fe91c8aa1e7eb548a2e391d7f46d4e8e2ceaa726e5d8540455e7c"}, {0x98, 0x1, 0x100, "d4270667f1b1752034a734b35f85f93fac1875930c69b30944a030d796ad0ed756d4abe64826b42012d80da02dca0b9a8e0df02b93675cbd909ecd0d656625e35b5608c13420bf4e56d99ec31f77be96c8980ea9ae9f066e73ef871452c994042ae8773b46d8b5c007bea46c35b82823538631e89787c120155237ca4296d9419d"}, {0xd8, 0x0, 0x8, "1bb3083bafc2982ff5fa2d36d621c696c54163b78cf144cfb418ebaebfe6eae1f2e483170d8bb412b54704ea9af347a50cd2273ce42438044322247c26c4b34f5075fb2f719e387c895a48a0e515de7bd62ee90fc99f818337b5fd321ed6772ef3026b52d9b6c4a10785fe8a169cdb4743a222371cda122d9ca1eed34cb7ef9eaf5fb51147225e16048352e6f0bfecfbf855b24287a2f6a7d6cc048ed4f30399d715f84b2cde4e9a0f03df4f6d2677404e5217fce7b4cc9eab6255e3b487a2610a9dddb22182ccf6"}, {0x30, 0x10f, 0x101, "0cfed7a462f4d16d12debce5ae9deeab868b8a6f2437a3c983"}, {0xe8, 0x10a, 0x9, "6983808314d8c738a3dc5aefa72ecb5ea6ead2adc87821d3059b19c087a3f387a868f921735f3fd723d86d23f614452c098b0539c1dcb027ea1171f077f8219296f794ffccd412d27aae86fd206c4fa954931865c3473eb81f54932ce2ec7d979252cdb44e838f698aac66200da015b40ad35bae1215f1beea76f61247b9814ccc802c5ec0c394ff75163f093904131b7202d63a05ac84494bf1e5282b5d8de5bc9acf5a016f286ab494021da0b92090d8a6dba9dc497fd7ef8e2282f39f9a321833d8c949215f95420f5a0ff9c4855a6cf5"}, {0xf8, 0x11f, 0x5e, "34f5a9d25e6e81ed2ad75907243e3e124caaf019f6013b201b225c1585339bb95ee15f1a0b7fc97ea320e0f3d58b73c329617774ac167c3585c942a967550d54aeb9fcf294e1e9377029df39dce0fe628a4f4177a2d01265ad4b13608175c0a94a56f20240809991712ea8b5dd262f2044e51c287c96549532e7cce65140b6459047b8cb061ced2706cde87047341d9c402fc247c7e2855ab02f2171a784c42d07f9d9887499c1d5d8a8cb69da965fc70c00df367362ab5e88471a23113075e937547646f95e82d348fc9b415b235ace2c1e382429a3a1543d492f6a3006b083bf115cde90"}, {0x108, 0x11f, 0x5, "ba3a5dc8d337fb718a52fc3131e15f6c9991b4ebfb46952ca88858bf1df608930cad55b05571ad16d3525dd780c6b54352c6e6fa8f0f131fbb332b7e7ec898ac7c6e1eeace37a41b612f45ed875a77f5ff22d601fa31bd272b4c4745072ed67aaf7ac20ceb8cea449bbef2f6ecfd3a2eb236490fe2f02293f9b04e2dfc4b34b97b29a60a03a7995864055e95b4028ac8669f3d555d8d390f42bb8d7f0b14eb7b1a66947f3ec12da1e7a8f7eb28a545a928e4ba26215d7d899c4468bccaf03792fe134a514ae8bfe919bce0d2b7f15d0495de0348757dd837ce18447d801f3dcb6cdc0a409d3af29d90c72347a1f1617eebed73ad320b"}], 0x628, 0x4805}, 0x800) r1 = bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000fe7000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe7000-0x4)=0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000517000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fe7000)=0xf) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000fe7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000128000-0x4)=0x14) 2018/01/13 22:58:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000b81000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @loopback=0x7f000001, @empty=0x0, {[@rr={0x7, 0x13, 0x0, [@rand_addr=0x0, @broadcast=0xffffffff, @empty=0x0, @empty=0x0]}, @rr={0x7, 0x7, 0x0, [@empty=0x0]}, @rr={0x7, 0x23, 0x0, [@multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}]}}, ""}}}}}, 0x0) r0 = socket(0x9, 0x0, 0x2) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000667000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b0000)=0xe8) bind$packet(r0, &(0x7f0000c64000-0x14)={0x11, 0x6, r2, 0x1, 0x6, 0x6, @random="650fe154cd1f", [0x0, 0x0]}, 0x14) write(r1, &(0x7f000060c000-0x5)="7e69c9cda2", 0x5) 2018/01/13 22:58:03 executing program 5: mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000002000)=0x0, &(0x7f00009b8000-0x4)=0x4) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/13 22:58:03 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007e4000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000dd000-0x98)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x6}, &(0x7f0000978000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0xf49, 0x7, 0x8}, 0x10) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r2, &(0x7f0000581000-0x1)="", 0x0, 0x3, &(0x7f0000b22000-0x1c)={0x2, 0x0, 0x12c6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) connect$ax25(r0, &(0x7f0000cff000)={0x3, {"96db4076c77902"}, 0xc77}, 0x10) 2018/01/13 22:58:03 executing program 0: mmap(&(0x7f0000000000/0xe89000)=nil, 0xe89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x3f) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000082f000)=[], 0x0, &(0x7f0000b50000+0xb2c)=""/79, 0x5, 0x0}, 0x0) mmap(&(0x7f0000e89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e89000)={0x0, 0x0}) sendto$inet6(r1, &(0x7f0000e79000-0x94)="8c01454c536243d497617045928611d0b3b54c02b3a36266aec5d8bf264119f0f317f7109e5c1efca32f7967ffa2413e27ca19b0e1cb8546b73f49647ab47570290a72e2c76c08fc4acfe0373a961f3457f62a3c247f4d0de943fa1563444bc0fc310939a82a48a8378430fe137ea97fe4eae65a2d93d486a87088a7c8794b3a90d258dd63023c12b6ba8ae2567bb8aa109bd3ba", 0x94, 0x800, 0x0, 0x0) bind$inet(r0, &(0x7f0000e7c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000023f000-0x4)=0x10, 0x4) sendto$inet(r0, &(0x7f0000937000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 22:58:03 executing program 6: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000028c000)=@get={0x1, &(0x7f000033d000)=""/110, 0x100000001}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000978000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fc7000)=0x10, 0x800) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000fc7000)=@add_del={0x2, &(0x7f0000fc8000-0x10)=@common='bpq0\x00', 0xadfd}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000-0x1c)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r2, &(0x7f0000872000-0x8c)="", &(0x7f0000fe4000)=""/55}, 0x18) 2018/01/13 22:58:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x40000000003, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ef8000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000107000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000041c000)={r2, 0x1}) write(r0, &(0x7f0000875000)="22000000180007ffffea001d090007110a04000000f8080900001c00040008000000", 0x22) 2018/01/13 22:58:03 executing program 7: mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x80c, 0x0) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4000004, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000000000000c6b760fae5"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f000073a000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000025, 0x0, &(0x7f0000720000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = socket(0x3, 0xe, 0x80000001) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00003cd000-0x10)={0x4, &(0x7f0000558000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) bind$alg(r3, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0xc0, 0x0, 'rfc3686(ctr-serpent-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5c483e5b3b60c00495435b7", 0x10) getsockopt$sock_timeval(r4, 0x1, 0x0, &(0x7f000060c000-0x10)={0x0, 0x0}, &(0x7f0000a9e000)=0x10) r5 = accept$alg(r3, 0x0, 0x0) recvmsg(r5, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x2, &(0x7f0000f35000-0x6b)=""/107, 0x6b, 0xffffdffb}, 0x2021) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001000-0x4)=0x104, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x0) getsockname$inet6(r0, &(0x7f000005e000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008eb000-0x4)=0x1c) write(r6, &(0x7f0000567000-0x24)="2400000032001f0014b2f407000904000200079bd600000000000008000000070000009b", 0x24) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000dfb000-0x4)=0x0, &(0x7f00007f5000-0x4)=0x4) 2018/01/13 22:58:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd, 0x0}, 0xb) socketpair(0xa, 0x2, 0x6, &(0x7f0000a8b000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e5f000-0x14)={0x0, r1, 0x3, 0x2, 0x0}, 0x14) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000714000-0x8)={0x0, 0x0}) connect$nfc_raw(r2, &(0x7f0000efb000)={0x27, 0x6, 0x0, 0x6}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x401}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/13 22:58:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x5) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x3, 0x4) r1 = accept(r0, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00003e9000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003000)={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000003000)={r3, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001000-0x4)=r4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/63, 0x3f}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00003a3000)=""/0, 0x0}, {&(0x7f0000001000-0xd0)=""/208, 0xd0}, {&(0x7f00001cf000-0x7b)=""/123, 0x7b}, {&(0x7f0000001000-0xfc)=""/252, 0xfc}], 0x6, 0x0, 0x0, 0x8000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80a, 0xb) getpeername$unix(r1, &(0x7f0000c01000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00009e4000)=0x8) r5 = socket(0x15, 0x80005, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000cbb000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000375000)=0xe8) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00001c5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000955000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, r7}) getsockopt(r5, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f000033c000-0x4)=0x5f0) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f00006f1000-0x4)=0x0, &(0x7f0000d30000)=0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000381000)=0x1, 0x4) accept$netrom(r1, &(0x7f00006e7000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000000e000)=0x48) 2018/01/13 22:58:03 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000009000-0x1350)={0x14, 0x3a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000012000-0xc)={0x9, 0x0}) recvmsg(r0, &(0x7f0000015000)={&(0x7f0000013000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000008000)=""/251, 0xfb, 0x0}, 0x0) 2018/01/13 22:58:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c51000)="0a0775ffff0effe5030e00005c54dfb7295df0db8217ad4000000000000000e6", 0x20) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00005a2000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000cfc000-0x4)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000595000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca2000)=0xe8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000310000-0x38)={0x0, 0x0, &(0x7f00001df000)=[], 0x0, &(0x7f0000026000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000dde000)={0x0, 0x7, 0x20}, &(0x7f0000703000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000008d000)={r3, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000dca000-0x4)=0x7, 0x4) r5 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000519000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000063b000-0x4)=0x10, 0x80000) ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f0000463000)={"566f6b086f58845e970895698d89da88", {0x4, 0x0, 0x800, "c492754406a2", 0x5, 0x0}}) sendto(r2, &(0x7f0000860000-0x1000)="efc1dd04b929ec55e3d31ce465b16d3f", 0x10, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 22:58:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d02d0000005104"}, 0xd3b}, 0x10) pipe(&(0x7f0000565000-0x8)={0x0, 0x0}) listen(r0, 0xe9c8) syz_emit_ethernet(0x7a, &(0x7f0000ded000-0x1a7)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@cipso={0x86, 0x14, 0x0, [{0x0, 0xc, "e42503be32d87dae3ab2"}, {0x5, 0x2, ""}]}, @timestamp={0x44, 0x28, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) 2018/01/13 22:58:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000453000)={&(0x7f0000cf3000)=@ax25={0x3, {"b4211470beba52"}, 0x0}, 0x10, &(0x7f0000a49000-0x60)=[{&(0x7f0000d65000)="8193aa113a379da0125e4c2997fe2b1482", 0x11}, {&(0x7f0000a72000)="2cae7f966c1f1f9b6ddc152d6e8a41ae292270d43cc9b0ee3dfb97d721b021c548221de7bb9c8eb8e7962eff193f0e0a8e319194afd91f62eb711cdd6f8cad5e8b79c67fd7a7bacdff7ed5a3e0f914f7a73a2c74599c4a80df9cfe4d0292c9", 0xfffffffffffffe81}, {&(0x7f0000698000)="bce734be0658a1233f31e670d4dea0a34cf22a5b003ad16a8b6ac04aa5598ac007e6b29c6ffc99d42b82fc08d0abffdd5f037210ad99b8ef44a2e0e3de7fa905246a24ea77c5eb2f6969ac916390fdd8366dd5e21d124d1224e0996a1a078377269249f56b51e4604ee0c922d13753e2ddb8a32f75255bcda1abef9bb41578baedd90ae11171475922c4a9fdb5a8de2ce2b6cb32569a39dd3b290e84c918e78c57455b", 0xa3}, {&(0x7f00008a5000)="f4607c", 0x3}, {&(0x7f0000d04000)="a51371363c4d9b95b89cb65ca1b5927f7a1573916de503e0b436e5dbac452bcabac8535dba81349bf54a8479754f356c6bc814c7f11472e9dce9f8c9051ed10c85ffb5be5e56a5c0bfa6ce2a760f186f0a991722aef77865df2c64fa0d909e081e27086153e45cd603480e242443b5d8db664ceefc8ed95755f319699fb3d39f3a1bd0944fac66826b9fe86b80ed4033b98f1a13823173736b633f02c1d42a454c145bb1fecc40c259d2d82eadb529d31d20834b646b94a73e2dc5aaae8f4d761d9f2fa2de1d9863f6e57c2a817530da3fb08e9cf48e2925a17d67a4", 0xdc}, {&(0x7f0000abc000)="fef65c80d51bc90d831884319cf3be3bfb84c0d7d61ba5c3c3b4e003989c0e64391a0c3dcb6fbae2c4c297b959b807457e82c0f5b470bff37fb0c96da236871019bf9c8e708b80fa2432e4281d1ca773804c8a6f3c15dead3082211a88ad829503c740db73509a519a49247785b43e2ca59a239b7384144a0055f74ce6e35439bb87551d45cf991501f1ac1c2a775aa4ade0f0f782e3751612539c56b6d765b1fac9375f196c48e40351a5e26633aa46f4e8d013254f477b7f9690a5ad6199d0030ffaaf817f7605351be83c9b78e72d80d2610a9fef7ff44043ad0d4e5976c5477c848636d51f11fe786a033850545ccf3c9e", 0xf3}], 0x6, &(0x7f00004a9000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000027c000)={&(0x7f0000dd4000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a03000)=[{&(0x7f0000f82000-0x7f)=""/127, 0x7f}, {&(0x7f000089c000)=""/77, 0x4d}, {&(0x7f00005ac000)=""/191, 0xbf}, {&(0x7f0000647000)=""/211, 0xd3}, {&(0x7f0000205000-0xcf)=""/207, 0xcf}, {&(0x7f00006d9000-0x3f)=""/63, 0x3f}, {&(0x7f0000a0b000)=""/47, 0x2f}, {&(0x7f0000478000-0xbd)=""/189, 0xbd}, {&(0x7f0000ccb000)=""/253, 0xfd}, {&(0x7f0000898000)=""/213, 0xd5}], 0xa, 0x0, 0x0, 0x7}, 0x0) 2018/01/13 22:58:03 executing program 4: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) r1 = socket(0xa, 0x805, 0x222) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000fc7000-0xc)={0xfffffffffffffff8, 0x7, 0x20, 0x8, 0xfffffffffffffffb, 0x7, 0x10000}, 0xc) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) [ 131.150562] tc_ctl_action: received NO action attribs 2018/01/13 22:58:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x804, 0xfffffffffffffffe) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x1000001, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002a7000-0x98)={0x0, @in6={{0xa, 0x3, 0xfffffffffffff2bd, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8}, &(0x7f00005b9000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000709000-0x4)=r1, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000762000-0x4)=0x0, &(0x7f0000595000)=0x4) syz_emit_ethernet(0x6e, &(0x7f0000605000)={@random="0bee8e3c6c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "c85784", 0x0, 0x88, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "774180a1591c56d5"}}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00001f3000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000638000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000a44000)={r3, 0x0}) r4 = socket(0x10, 0x2, 0x0) recvmsg(r4, &(0x7f0000c88000-0x38)={&(0x7f00008ed000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009f6000)=[{&(0x7f000058f000-0x1000)=""/4096, 0x1000}, {&(0x7f000064e000)=""/181, 0xff24}], 0x2, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00007da000-0x4)=0x0) [ 131.205926] tc_ctl_action: received NO action attribs 2018/01/13 22:58:03 executing program 5: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x6) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f12000-0x4)=0x8, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r1, &(0x7f0000a39000-0x1000)="", 0x0, 0x20044000, &(0x7f00001a7000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = socket$inet6(0xa, 0x4, 0x2) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000f11000)={0x0, 0x8}, &(0x7f0000576000)=0x6) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f12000-0x8)={r3, 0x80000000}, 0x8) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000e62000-0x8)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) r4 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000112000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000f14000-0x4)=0x0) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000f13000-0xe2)=""/226, &(0x7f0000f13000-0x4)=0xe2) getpeername$packet(0xffffffffffffff9c, &(0x7f0000f11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f11000)=0x14) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000db3000)={r6, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/13 22:58:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000e4c000+0x345)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000+0x408)={&(0x7f0000090000-0x20a0)={0x14, 0x42, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x2, 0x0, 0x100000000, &(0x7f0000d86000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/01/13 22:58:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000313000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000536000)={0x8, &(0x7f00002f5000-0x40)=[{0xff, 0x2440bff, 0x9, 0x6}, {0xfffffffffffffff7, 0x1, 0x10001, 0x1}, {0xfffffffffffff800, 0x1, 0x8, 0x0}, {0xfffffffffffffff9, 0x400, 0x5b, 0x7}, {0xea3, 0x8f, 0x8001, 0x8000}, {0x2, 0x5, 0xffff, 0x7fff}, {0x1, 0x8, 0x2, 0x7fff}, {0x1, 0x0, 0x1ff, 0x20}]}, 0x10) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000018000)={0x2fc, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) connect(r0, &(0x7f00009a8000)=@un=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000849000)=0x6, 0x4) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmmsg$unix(r3, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d06000)={0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80}, &(0x7f0000388000+0x2a7)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000bd1000-0x8)={r5, 0x8}, 0x8) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f00006fe000-0x4)=0x4, 0x4) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000a41000-0x60)="4ca21e32687d17ac4992b689583ec01f12b478526f2fdc533853c615b8c3fa02088a948763c142c23268815f791b12d64adc77750a6ff1291f767c55692e458659554142b31befdef9c0d74a9d141a3a4288659a576d24e35929f81833d2892e", 0x60) 2018/01/13 22:58:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe(&(0x7f0000676000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00006c0000-0xe)={0x5, [0x4000000002, 0x100, 0x9b, 0x3, 0x1]}, &(0x7f0000aca000-0x4)=0xe) bind$llc(r2, &(0x7f0000e38000-0x10)={0x1a, 0x11, 0xc2, 0x0, 0x20, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000475000-0x18)={0x2, &(0x7f0000ebc000)=""/219, &(0x7f0000d10000-0x30)=[{0x9, 0x75, 0x3, &(0x7f0000575000)=""/117}, {0x7, 0xa5, 0x3, &(0x7f000036e000-0xa5)=""/165}]}) sendmsg$netrom(r0, &(0x7f0000be6000)={&(0x7f0000219000)=@full={{0x3, {"6279182f67091d"}, 0x0}, [{"98a2f97d6c443a"}, {"b1804513c08336"}, {"b40f627ce4fa16"}, {"cb8a267f115838"}, {"1791834de112a9"}, {"b0cd92df5bbbda"}, {"7d9f5bc7de1e52"}, {"5bee7f102d00b4"}]}, 0x48, &(0x7f0000bd5000-0x10)=[{&(0x7f0000a57000)="", 0x0}], 0x1, &(0x7f0000b27000)=[{0x10, 0x6, 0x8, ""}, {0x20, 0x0, 0x1, "000000003c0000010d"}, {0xb0, 0x117, 0x1, "fc5c8b6a8bd47d2fe647239d47bdd9ee45ba9e2e476b2ef085a352c7ee05a18e508820023bcdc62c60e2c0c8772bc2ddfe66cb3dba624d6d57c3e4ddbb9430a1118e3b8c293f5739d912dea87c2fabf11ac8e80ce3daf104c17c7ebca8b2bc7813172ce93131422b66951535688651d23689ee54843331e36dd2aeb0727da713ee0b6a8eca9f07eabd8ca607ddcc9767795bee20010376262125f4a5"}, {0x88, 0x6, 0x7, "8e2ea8902f3f8777801bb63bb0f95c89d2a80f9cbf9fdb29b0b2fabdefa1b7b5a8cb90f0e306242f6e5f6c4a8bf38c17d9f8e3ad874f027b0c27343d311f01d4242edc1580ad5f5ef75d700efbf2af663c9731fe63cdcb59cd352bfcda2164470ba13516007da079521b9e266cf3b47a5bd44fd0"}, {0xb0, 0x11f, 0x6, "1fc90e863c4c9c5f12b6745759e99633a70dbdd9cd150e0f5b0b52de6be101e96dbe4c8b219a7a0a0b80ab1f9c75ef3b7ae63fe9e1d6167addf18b4f0c9a6db0091208e2f420b1c0131f7467dc78a6d6176063a5a944e60970d517a8c3813c587555ea95ab267ad889c4b4ee1641d6470056af649eca6e956512926ceb2e4525723978e794a7e6979fca3248a910bfca42a019b536c1703af219c5c69775"}, {0xa8, 0x3a, 0xedd, "b7587ca91dacdba3a660c95d3e971f0ca430beaaaf61c13696b9161918aa88a9a79fa72d65b62fdac07f138432b41eaadb330b657c275f1486b8b5b2a783884090dede9cf33bfe50f914eb03e17b10734095eae5d3293a6a06f9dc8a6fb976154bf25547eb749c7ac025a5e44b60817e537b0f81a199a4eff4dbdb28689daf4d2b16e43193395a49e7ac0406de88b09166"}, {0x1010, 0x29, 0x1f, "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"}], 0x12d0, 0x8004}, 0x10) getsockopt(r0, 0x84, 0x7b, &(0x7f00005ce000)=""/0, &(0x7f00002cf000-0x4)=0x0) r3 = socket(0x3, 0x0, 0xe505) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000c4d000-0x14)={0x0, 0x10000000, 0x20, 0x5, 0xfffffffffffffffb, 0x0}, &(0x7f0000f87000)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e97000-0x8)={r4, 0xfffffffffffffff9}, 0xfffffffffffffc59) 2018/01/13 22:58:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000a26000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ed2000+0xa63)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000066c000-0x10)={0xffffffffffffa462, 0x1, 0x0, 0x40, 0x0}, &(0x7f00001a4000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c4d000-0x8)={r1, 0x0}, 0x8) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000834000)="26000000240043040000000000109100000200040100000000000200f1ffffffffff03c76e35", 0x26) 2018/01/13 22:58:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002bd000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000586000)=0x0, 0x4) r1 = socket(0x8, 0x806, 0x9) sendmsg$nfc_llcp(r1, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x1000000029, 0x3e, ""}, 0x10, 0x0}, 0x0) 2018/01/13 22:58:03 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x7, &(0x7f0000001000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x802}, [@call={0x85, 0x0, 0x0, 0x30}, @generic={0x40, 0xffff, 0x6, 0x8000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x9, 0x1000, &(0x7f0000000000)=""/4096, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) r3 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000c61000-0x4)={r3}) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000cb5000)=0x2, 0x1) socketpair(0x10, 0xe, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000001000)={&(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) writev(r3, &(0x7f000037d000)=[{&(0x7f00008aa000-0x1f)="1f000000020719000000030000e3ff0000ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/13 22:58:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x40000000000) socketpair(0x1b, 0x6, 0x6, &(0x7f0000f4a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000097a000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000ead000)={r2, &(0x7f0000d6d000)=""/99}) getsockopt(r0, 0x3, 0x2717, &(0x7f0000236000-0x1)=""/1, &(0x7f00001c1000-0x4)=0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000003c000-0x7)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000b1a000)={@generic="0929e0e975d8604947903b7d66e453c0", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 22:58:03 executing program 3: socketpair(0x11, 0x6, 0x33c, &(0x7f0000235000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e34000-0x20)={r1, &(0x7f0000d11000-0xb1)="87c36f233a503f603bbc69154c49f12db059a7a6d1ba7c287da889f5a52707a76778660632f9a52ced78b53c25092cbe02340925c1eb731f2fd004634b7a30bec9c68111e92905a33a88203a9799f0904adfdd0c1c7bd9881fb610cd03887ceea92caa1eb4dd6d0cd82ef52e076c78f034681463a803f7228e975d0d4f98b49428f9166d58874bc7e8d964bbde5939ba6a81e2ace4323cfc41bc1f33922d69cd9b08a4007bf2a189286b068bd6d089955b", &(0x7f0000001000-0x5a)="1e669ed4cd29be9a8e7071be5f2cb0a94c4649f21215f514d2b2d47afbec1f9eb282a944cf0690d7acec96494fe0473f02bda1f00471967ac49de0119861281ed991298e355629e263dac891c03205be11c05c61143fdfb94085", 0x2}, 0x20) r2 = socket$netlink(0x10, 0x3, 0x3) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)=@generic=""/16, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002000-0xb8)={0x0, 0xb0, "d3aae48487390d00c883453821cf2d9ed3dbeac4e4e1ab72bfdb24d554e1a61baba54949fd696c1b8f4e7d4c696383daf14e78ad377dbb5efad6ec916c13b85b93d2357e20596d5ba36a6b0de7e199a1257c81394e3e937d573fc75a357f6f4f95f2ee373a1af444b08bfa3c9d91bed587dbea968bd29aadc0d19d21839607f52818ebc9f91bd9a47a63c3e2576d8458a3b55c61128f0dcf5f9fc0c64e67932c58cf398908343efae3143aa9e916bc81"}, &(0x7f0000000000+0x990)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r4, 0x0}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000003000-0x88)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @rand_addr=0xb9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}], 0x88) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000004000-0x70)=[{&(0x7f0000002000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x18)=[{&(0x7f0000001000+0x828)="72710f8dda8f44ff102ed2d9221982caa70f5ecf98532e3fee2570138308b5847e6208b0c76903b5d341aa79612ee011525886d78b63d798ca9a892b2569ec7df711e73ddcad9dbbd1e82f23c8361cd477b158f86e4b03bc3bc397e2eddc3619f17affcbadb6d019", 0x68}, {&(0x7f0000001000)="", 0x0}], 0x2, &(0x7f0000002000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0xda2, 0x80, r5}}], 0x30, 0x10}, {&(0x7f0000003000-0x1c)=@in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000001000-0xc8)="9d707683ab921122ef7df37d46880d959636d62dea0b7e09d92c95c2239e2e17ee967c1042800732e1974a5005d27e78318253837fa9bde52fca76995a2589635ae32d782810f5218e036031555b33095f4e04ab2a386d2735a60ecca343a1e5eb0196228187d8f3d0d5724f38bd4c85bbe682f06600073530833254d8fcd5636756f97a5d00378a0b63ec1d2027a86b3fecf7085a8270e85ed1d79b52ae6aa10d4c24b0ba18c672829c7d5aeeffec0c71b61dcc049db8940125a7de26316b289f7c7555f0192663", 0xc8}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000003000)="c216cfc084235a1d54cd74c98f311ee7527ce5e50a705eabaa3453218fa030af03b5d6337d", 0x25}, {&(0x7f0000004000-0xe)="b2d2aba957153083fc722b2976cf", 0xe}, {&(0x7f0000002000)="878348a0972fbd3810168db74c243cfacf7f2633925cdd78cc750905697e158c623f5ec10a7d81002c3bc0a629d7be591492b0e31bd37400f75b29a5d3346ca2d8d9e1875fbd433f9994c7df1794df837865a1c901810f48fe57bfe068cce9993e5dbc9305580216591ffbb017ac1f9b4c47b8b45760bba2f0bb125812ffe8b444e3a91d212bbc3f6a518225d5cbbefdc86d4e21e9848af69f7b3a173d82e6a69850061e4604e3ca5176434e146d1caedf4d27ca3b61affbc8954be3d3b3", 0xbe}, {&(0x7f0000002000-0xc6)="0c7cb172153c34706c54c13722c322d2030077ffae01faf9054ebdba2738582df29e1da6857fb6d81b5ffdd9b45b5f0df9fc0a8bdf3fffdaa7027f82a00f504e1d289615e507f1cb18767c72d58e5274c14b0304c1e0668fc2ddcf195279c7015582f917cc5037ba2a3a16fb0af67b25b20158a4245407ebcb8c902bd521582c29fa47f98229769d006242bd4542e8f6b20648326947634b04fc170533bddd0c8e0c19588cdc73ea522b99c6ffd978e976d3eb27a7f4de224b59561253563f971790abc6dc60", 0xc6}, {&(0x7f0000001000-0xf7)="fa8059e5c0ccce2c82c65a65024c08cc2b66f16d001e725f2184dccb6ef4d5931efe22475c649c1b09a0d3e4cc78f79c609c5933831c70ac1cfa24daf60098a6319b547f831a00b70a0379310a1eb84a400022d30448cd0b49a08388bbdaae60221788f0649aab2e2055dd150d92a08d5206250a23e79ccf9e9fc8cc6683349b77fe927625dbb56a414633aeb6345aa64d213c7836d71ac388e43a84e38f5299a98397af53d267df213daee3645e8e388aaa272b2867d78b22377158f97e5e3bd42d3788b0256c7323f8f91779b0880145c98b888de1c381437fd51b98293912d4b2e3109feae9912401e67853d04025293e3839f4f355", 0xf7}], 0x7, &(0x7f0000004000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x8000, 0x8, 0x20d, 0xfffffffffffffffa, 0x6, 0x1, 0x4, 0x1, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x243d7e8e, 0x9, 0x20a, 0x8, 0x6, 0x0, 0x8000, 0x800, r4}}], 0x60, 0x8000}], 0x2, 0x20004004) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000004000)={r4, 0x0}, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000004000)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000007000-0x8)={r5, 0x6}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept(r0, &(0x7f0000008000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000002000-0x4)=0x58) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000007000)={0x79, 0x1f, 0x820e, 0x1000, 0xb1b9, 0x3, 0x8, 0x8001, r6}, &(0x7f0000007000)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000006000)=@assoc_value={r8, 0x2}, &(0x7f0000004000-0x4)=0x8) 2018/01/13 22:58:03 executing program 6: socketpair(0x2, 0x806, 0x100000000000, &(0x7f0000df1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) pread64(r1, &(0x7f0000001000-0x3b)=""/59, 0x3b, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x10000000003, 0x7) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000d37000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/01/13 22:58:03 executing program 1: r0 = socket$inet(0x2, 0x2, 0x7fff) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000074d000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="6350ec9629e7", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000001000)=@can={{0x1, 0x3f, 0x800, 0x4985}, 0x1, 0x3, 0x0, 0x0, "11ebe3a974d255d6"}, 0x10}, 0x1, 0x0, 0x0, 0x4040}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r3, &(0x7f0000001000)={0x4, 0x10000, 0x0, "09545be6da61", 0x9, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001000-0x4)=0x203, &(0x7f0000001000-0x8)=0x4) 2018/01/13 22:58:03 executing program 7: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000099d000)={0x80000000, 0x0}) 2018/01/13 22:58:03 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) sendto$inet(r0, &(0x7f000000d000-0x72)="", 0x0, 0x0, &(0x7f000000d000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000000f000-0x10)=[{&(0x7f0000009000)=""/36, 0x24}], 0x1) r1 = socket$inet(0x2, 0xa, 0x0) shutdown(r1, 0x0) 2018/01/13 22:58:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x9, &(0x7f00006a6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f63000)=@int=0x0, &(0x7f00001f7000-0x4)=0x4) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"4a1901fae122fa"}, 0x0}, 0x10) r1 = socket(0x800, 0x3, 0x81) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000c50000)=0xffffffffffff7fff, 0x4) setsockopt(r1, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) 2018/01/13 22:58:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000cb000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b46000)=0x8) mmap(&(0x7f0000000000/0xe64000)=nil, 0xe64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00007f7000)=0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000453000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000e65000)=0x0, &(0x7f0000d08000)=0x4) getpeername$inet6(r1, &(0x7f0000e65000-0x8)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b87000-0x4)=0x1c) 2018/01/13 22:58:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="1e6b1b9be9331affa544761dc7005862", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000020000)=[], 0x0, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x40) 2018/01/13 22:58:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x1, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, {0xa, 0x2, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x145}, 0x2e49b233, [0x3, 0x96, 0xffffffffffffffff, 0x7, 0x710, 0x7c, 0x20, 0x1]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000001000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x22, 0x3, [0x88, 0x0, 0x0]}, &(0x7f0000000000)=0xe) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r4, 0x6fb}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002000)={r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x9}, &(0x7f0000002000)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000003000)=0x400, &(0x7f0000001000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000004000)=0x24e, 0x4) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000003000)=0x7, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000002000-0x4)=r6, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000003000-0x4)=r4, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000005000)={r4, 0x3ff}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003000)={r5, 0x8000, 0x0, 0x8, 0x400, 0x3, 0x0, 0x3, {r6, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5ba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x5, 0x3979, 0x0}}, &(0x7f0000007000-0x4)=0xb8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000006000)={r7, 0x401}, &(0x7f0000007000)=0x8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000007000)={r3, 0x1, 0x6, @random="7489436fe09e", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000009000-0x10)={r8, 0x4, 0x7, 0xffff}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r2, &(0x7f0000009000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000009000-0x4)=0x10) 2018/01/13 22:58:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00004d8000-0x4)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00002cb000)=[{{&(0x7f0000465000-0x10)=@ipx={0x4, 0x0, 0x0, "916f2f82e076", 0x0, 0x0}, 0x10, &(0x7f0000535000)=[{&(0x7f00002c8000)='|', 0x1}], 0x1, &(0x7f0000b2f000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x1) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0x219}], 0x1) 2018/01/13 22:58:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = epoll_create(0x53) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000563000-0x8)={0x0, 0x0}) accept$ipx(0xffffffffffffff9c, &(0x7f00003c4000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f8d000)=0x10) accept$ipx(0xffffffffffffffff, &(0x7f000015f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000639000-0x4)=0x10) r2 = socket(0x0, 0x807, 0x2) r3 = accept$ipx(r2, &(0x7f0000336000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ab1000)=0x10) accept4$ipx(r3, &(0x7f0000b12000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b79000)=0x10, 0x800) pipe(&(0x7f0000981000-0x8)={0x0, 0x0}) r5 = getpid() r6 = getuid() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00003c1000)={0x0, 0x6}, &(0x7f00003fb000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000ffb000-0xc)=@sack_info={r7, 0x0, 0x8}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f00007a9000-0x28)={0x3, 0xffffffffffffffff, r5, 0xfffffffffffffffe, r6, 0x8, 0x2, 0x9e}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e99000)={0x0, 0x0}) 2018/01/13 22:58:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xe, 0x7, &(0x7f0000ad6000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007f7000)={r0, &(0x7f0000752000)="384bb77499cec2523b49978b7c147b6dfe8c97127ec33d196a66d3e517b7a860ab9f630fae8c815c2cf337b89545ef8205c324e7288a490980daf155856dd744c3", &(0x7f00009c1000)=""/182}, 0x18) r1 = socket(0xf, 0x803, 0x2) write(r1, &(0x7f000004b000)="020aaf1a020214f6ff6466bc8ed24bc8", 0x10) 2018/01/13 22:58:04 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000222000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f000075a000-0x2)="5e5a40020094490000500200000d5700035d0000000664adef0001") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) epoll_create(0x7f) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) pipe(&(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/13 22:58:04 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f00009c3000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2018/01/13 22:58:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0xcba7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000b20000-0x4c)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e96000-0xc)={0x0, 0x0, 0x0}, &(0x7f000036d000-0x4)=0xc) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) pipe(&(0x7f0000b10000)={0x0, 0x0}) getsockopt$inet6_int(r2, 0x29, 0xff, &(0x7f0000275000)=0x0, &(0x7f0000fc8000-0x4)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f5c000-0x10)={r2, &(0x7f00005fa000)="20a1a7202097c577a9fd05e3e146b2bb30671d57938f5a2ed3cbc55d1fd79a849106d2b8730f97364e1a1f9030c95f3612afe28eaf9b5d871a7ac009b1a35ab80b4f95a6829981f705831776f5ddd4fa20fbd37ab6f2631c322a73b1daa1ecba3b2e854142408127391830378901d2988af220a2365a3b40dfc5b1c11fe5e76d53a70d4b52ab"}, 0x10) 2018/01/13 22:58:04 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000073000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x9, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000734000-0x4)=0x14) connect$ax25(r1, &(0x7f0000001000-0x10)={0x3, {"0ef0250db1c912"}, 0x3}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000001000-0x38)={&(0x7f0000dfd000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000bf3000-0x10)={&(0x7f000024a000)=@canfd={{0x3, 0x9c04, 0xfffdfffffffffff8, 0x44ec1ec3}, 0x25, 0x3, 0x0, 0x0, "d4567674ab4b71118e88d4b5e04cb10728ac18e0da3ab4288f7891448525852eb99ffa2e0549fe12d73560ca0aa300d1eb04c633188267d3b72a5bdc6555f100"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x800) 2018/01/13 22:58:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f0b000-0x58)={0x26, 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0, 0x82, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000497000)="020600000007ff00ffde07fffffffaff", 0x10) socketpair$inet(0x2, 0x800, 0x98fe, &(0x7f0000bda000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000e86000)={0x8c68, {0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x2140, 0x7, 0x5, 0x20, &(0x7f0000c44000)=@common='syzkaller1\x00', 0x3f, 0x100000001, 0x91f000000}) close(r0) accept4$inet(r1, &(0x7f0000362000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000026a000)=0x10, 0x80800) 2018/01/13 22:58:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept4(r0, &(0x7f0000678000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000279000)=0x10, 0x800) r2 = accept$alg(r0, 0x0, 0x0) connect$inet(r1, &(0x7f00009dc000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$alg(r2, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="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", 0x290}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) getsockname(r1, &(0x7f00000b0000-0x80)=@generic={0x0, ""/126}, &(0x7f00003e5000)=0x80) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000efb000)={0x0, 0x0, 0x0}, &(0x7f00002dd000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000078b000)={0x0, 0x0, 0x0}, &(0x7f0000792000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c13000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000865000-0x4)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000034a000)={r3, r4, r5}, 0xc) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x880000000}, 0x61) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000090f000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00001ab000)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000244000)={r6, 0x1c, &(0x7f00003dc000-0x1c)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f0000789000)=0x10) sendto$unix(r1, &(0x7f0000fd7000)="f318a3e884f28db3cc70232c8adeb33b02beb95c4e9be7e3cd8684c69e5dca0935e532d2d7fb50c4d9af50959cb25b6a45c3befee8", 0x35, 0x20040891, &(0x7f0000ee1000)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000805000-0x4)=0x0, &(0x7f0000f26000)=0x4) 2018/01/13 22:58:04 executing program 4: socketpair(0x5, 0x4, 0x7, &(0x7f0000355000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x3, 0x694e, 0xffffffff, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000e61000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='ipddp0\x00'}}) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/13 22:58:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f000057b000+0x555)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f00002ab000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00005e5000-0x10)={0x1, &(0x7f000052e000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000038b000)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000ce2000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r1, &(0x7f0000024000)=""/60, 0x3c, 0x0, &(0x7f0000588000)={0x11, 0x1f, r2, 0x1, 0xcdf4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) accept4$packet(r1, &(0x7f0000ddd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000052000)=0x14, 0x80800) r3 = socket(0x11, 0x8080a, 0x0) bind$ipx(r3, &(0x7f0000eb5000)={0x4, 0x100, 0x0, "002202fff0d1", 0xffffffffffffffff, 0x0}, 0xfffffffffffffeb5) getsockname$packet(r3, &(0x7f00003e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000070f000-0x4)=0x14) 2018/01/13 22:58:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000798000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x100000000) setsockopt(r1, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000548000)={0x2, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffff, 0x1f, 0xff, 0x40, &(0x7f00006e0000)=@generic="c60054b448cde46bc871c570340b6683", 0x1f, 0x91, 0x7}) socket$inet_dccp(0x2, 0x6, 0x0) r2 = accept4$packet(r1, &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000154000)=0x14, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000a07000)=[{0x7, 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000045d000-0xf)={0x0, 0x7, "64dd35f4e02334"}, &(0x7f0000fad000-0x4)=0xf) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00006e1000-0x4a)={r4, 0x42, "8d612695a6116ef6fd68df02e4dad2cc338ffa6c7fbb603fee979b768b7acc62fa546b3436ee5ce9dffd033ef38d1b3fb73c9d6324f6712c69dbcbb40cd1f5fa4bc6"}, &(0x7f00008d7000)=0x4a) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000de0000-0x8)={0x6c47, 0x80}, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000c3000-0x28)={@common="6970365f7674693000000500", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000050d000-0x10)={r3, 0x1, 0x6, @random="7928169a00", [0x0, 0x0]}, 0xfffffffffffffe51) 2018/01/13 22:58:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d3e000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc6000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xffffffffffffff4a, &(0x7f0000577000)={&(0x7f000057b000-0x28c)=@newsa={0x158, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x68, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xe0, 0x80, "aafb91bab2b12fab7fd25f3ca823dc353264aff479768ecb3cc2673f"}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) [ 131.703726] nla_parse: 12 callbacks suppressed 2018/01/13 22:58:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ac3000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xbe6c}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000458000-0xc0)=""/192, &(0x7f0000b54000-0x4)=0xc0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000078b000-0x20)={0x8, 0x0, 0x200000010005, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000aa4000)={0x100, r2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000097c000-0x4)={r0}) vmsplice(r0, &(0x7f0000d8e000)=[{&(0x7f00006bc000)="e24bd237915effee965afdfb8ef4d7b6e93882099f19f407d3f17ff9fa42b01124cef345515c330877b32765f98c43680220b93fc254f479f23192", 0x3b}], 0x1, 0x7) r4 = socket$netlink(0x10, 0x3, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ed0000)={0x0, 0x0}) recvfrom$ipx(r3, &(0x7f000062d000)=""/4096, 0x1000, 0x2000, &(0x7f0000cc9000)={0x4, 0x0, 0x9, "c5e3f5e15da5", 0x8001, 0x0}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0xffffffff, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000017d000-0x4)=0x0) splice(r0, &(0x7f0000871000-0x8)=0x60, r1, &(0x7f00002e8000)=0x0, 0x2e, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000504000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x4, 0x3b4, 0x10}, &(0x7f0000585000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00007de000)={r5, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x70, 0x3, 0x7, 0x3, 0x3, 0x9, 0x80000000, 0xfffffffffffffff1, 0x9, 0x9, 0x5c66, 0x4, 0x5, 0xffffffff]}, &(0x7f00002fb000-0x4)=0x108) r6 = accept4(r1, 0x0, &(0x7f0000cd1000-0x4)=0xffffff05, 0x80800) recvfrom$ipx(r6, &(0x7f0000d0f000)=""/51, 0x33, 0x2021, &(0x7f0000756000-0x10)={0x4, 0x1000, 0x8, "5b6c98317fcf", 0x1, 0x0}, 0x10) setsockopt(r4, 0x3a4, 0x3, &(0x7f000054c000)="8581c8c6c62662885261430b3c5a372452f3e105d1cc20015ef39b9d6cf3f67dd82c1fab8d581f91e4f96088b90e7c5f1204a61d14029e3d1a1760f4833a8135ed031557f83eeea69d2da64793e20d143913d5009c40635630e468ae4950486b883d809a181d2d81fee8b162fd1c7143bfeb0c52b5be392e93770820", 0x7c) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000d25000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000439000)={r5, @in6={{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x123}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d8, 0x1}, &(0x7f000045c000)=0x98) connect(r1, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80) bind$inet(r1, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000775000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000311000)=0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000ebb000)=r7) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x1, 0x20000000012c6, 0x1000010006, 0x8000400, 0xfffffffffffffffc}, 0x14) shutdown(r1, 0x1) 2018/01/13 22:58:04 executing program 3: mmap(&(0x7f0000000000/0xb59000)=nil, 0xb59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a9b000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x200, 0xaf7b, 0xfffffffffffffffd]}, &(0x7f0000b51000)=0x108) connect$inet(r0, &(0x7f000012d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r2 = accept(r0, &(0x7f0000b52000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b52000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000807000-0x8)={r1, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00009b9000-0x8)={r1, 0x8}, &(0x7f0000007000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000b58000-0x4)=r1, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000100000-0x18)={0x5, [0xfffffffffffffffa, 0x7e, 0x5, 0x8000, 0x3]}, &(0x7f0000b58000-0x4)=0xe) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00008bd000-0x4)=@assoc_id=r3, 0x4) unshare(0x8000400) 2018/01/13 22:58:04 executing program 0: socketpair(0x0, 0x4, 0x40, &(0x7f0000b9f000-0x8)={0x0, 0x0}) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000ae6000)={0x0, 0x0, &(0x7f0000e4e000)=[{&(0x7f0000f73000)="6243c575ef16a8f5b76cbd1d21b279f979d9bbe52d57d0a2718fa676ddc3b5f386eeb50a3c6a405d66d1c820ef6a1472855b09730ba6dcd369090197db3ad356b7c26206df3153f92c68b4dae354c96bd4ccc4308e6a05b725fdc58b1ebd3d24922bc71c76c795a660b135ab9e9b4749504ab08cb2816531bcfd94aa87db5a124a2b325c80abbee94894364bdf94ace96c44835698ac", 0x96}], 0x1, &(0x7f0000f73000)=[@assoc={0x18, 0x117, 0x4, 0x7e}], 0x18, 0x1}, 0x20000000) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) [ 131.703732] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. [ 131.771257] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/13 22:58:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000675000-0x14)={0x6, 0x4, 0xfee, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b04000-0x20)={r0, &(0x7f00009b7000)="", &(0x7f000053d000-0xe1)="", 0x0}, 0x20) close(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000075c000)=0x240f, 0x4) 2018/01/13 22:58:04 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0xe, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000008000-0x10)={0x0, 0x2c, &(0x7f0000003000-0x2c)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000008000-0x56)={r1, 0x4e, "1254dbe872717f8d1186154b3048aaed114365b9e046a3452c4aee56be00e43886afad900d6b397605dcbfb0ad6b8c50b07334d34acf0ddf3f61555329269289dfa3862bc48d376e7b7ad3083ff2"}, &(0x7f0000007000-0x4)=0x56) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000005000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, @in6={0xa, 0x0, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x6}], 0x48) 2018/01/13 22:58:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000129000)="dc13b51a5b2f306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e11ff010000000000000002663d75dd0500000000000500048a5d070838a46611f9370a6f7d4ff812a8f9fc3f0731e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec9cb836614657ade60393c9a64b6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00007da000)={0x0, 0x0}) socketpair(0x3, 0x5, 0x5, &(0x7f00003b5000)={0x0, 0x0}) getgid() bind$nfc_llcp(r1, &(0x7f000099a000)={0x27, 0x40, 0x400, 0x4, 0x3, 0x3, "f7d03cd8f5af81472876a33cf04aeb994a99e0c04bfd1420d25ad34c30f20c6f54cd5e3dd355be777a3e7dd9c8ceee8ee3bef939b169184507ce8808b1522f", 0x8}, 0x60) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000a49000-0x82)=""/130, &(0x7f00003bd000-0x1)=0x82) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00005a5000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x4, 0x5894a1b4, 0x2, 0x2}, 0x20) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00003d7000)="", 0xffffffffffffffec) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b26000)={0x1, 0x2, 0x7, 0x6}, 0x8) 2018/01/13 22:58:04 executing program 6: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000024c000)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000174000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008e4000)=@assoc_value={0x0, 0x2199}, &(0x7f0000ba9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000cbe000)={r2, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x9, 0x25c, 0x4, 0x4, 0x3, 0x9, 0x0, 0x4, 0xfffffffffffffffb, 0x0, 0x8, 0x0, 0x100000000, 0xe81]}, &(0x7f000034b000-0x4)=0x108) pipe(&(0x7f0000f77000-0x8)={0x0, 0x0}) epoll_pwait(r3, &(0x7f00003cc000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x6, &(0x7f0000d24000-0x8)={0x2}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000350000)={0x0, []}, &(0x7f000070e000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00005ce000)=[@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x310}], 0x1c) 2018/01/13 22:58:04 executing program 7: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000002d000-0x8)={0x0, 0x2}, &(0x7f00008e6000-0x4)=0x8) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f0f000)={0x0, 0x6, 0x4, 0x926, 0x1, 0xffc, 0x13f, 0x5, r1}, &(0x7f0000f0f000-0x4)=0xfffffd50) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f10000)=0x80) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f0f000-0xb8)={r1, 0x1, 0x200000000000000, 0x2, 0x20, 0x5, 0x2, 0x0, {r2, @in6={{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x82}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff6977, 0x9, 0x101, 0x6, 0x0}}, &(0x7f00000a0000)=0xb8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000f0a000+0xf2c)={0x4, &(0x7f0000d8a000-0x20)=[{0x45, 0x0, 0x2, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f12000-0x4)={r0}) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f0000f12000-0x4)=0x3, 0x4) 2018/01/13 22:58:04 executing program 4: r0 = socket(0x1d, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000805000-0xc)={0x0, 0x6cb, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x80, 0x9, 0x2, 0x3, 0x10000}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0x400}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r2, 0xf0, "2978a4e691d6288c7e756f211f3ad03084ab3c9f2470d41b30d32b492fd0843081ee2350b13688d8dbdbeacbab2b50d34cfe1e05714dbe40588825f126e765d0731c1315c863a37d7c71204e78ee6cfaef88944ae4eea33fcbc4eff09cdb0036b9f11913816882776916b2fdc1998507f2b279e46b8dd35ce7ee1669b0c1fe2319a582805b8ce91da6ded8d14c121aa48a8d5653d555bdef8121e4041e10165a97bcd3f60ceb065e5bc05299448749c5df6d6b896a4a99aef4e4555154b942a0d052f0474938e42e6b7ecab7c2d9fa237f35fcb4462cfaa09ef6dc55bd1467a30954fe187ce7af8cd1964bac920dbfa9"}, &(0x7f0000001000)=0xf8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004d1000)=@sack_info={r1, 0x0, 0x8}, 0x354) 2018/01/13 22:58:04 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f00004b1000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f92000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000734000-0x9)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000179000)=0x18) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/13 22:58:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) r1 = accept4$packet(r0, &(0x7f0000bc0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000285000)=0x14, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000+0x249)={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000003000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000-0x4)=0x60, 0x800) getpeername(r2, &(0x7f0000002000-0x80)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x2, 0x4, 0x8, 0x1, 0x1, 0x594, 0x9, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x9, 0xab, 0x0, 0x9}}, &(0x7f0000004000-0x4)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x800}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000002000-0xb8)={r3, 0xd58, 0x7, 0x3, 0xc3, 0x80000, 0x4, 0x2, {r4, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x7, 0x4, 0x8000, 0x800}}, &(0x7f0000004000-0x4)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000005000-0x70)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000002000-0x58)=""/88, 0x58}, {&(0x7f0000005000-0x81)=""/129, 0x81}, {&(0x7f0000004000)=""/166, 0xa6}, {&(0x7f0000004000)=""/44, 0x2c}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/0, 0x0}], 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000)={r6, &(0x7f0000005000)="1615c0026a143f9a9b8ac58e6e3d1e24198d4feec20bcba49b770a0986e2e80e9632ef9bbbb54f411fccdc6b64ca0786a3b886ad55b0904b390278689fcbb0953cdf98b2a466daf6df887aacbfd7b9aa343584903f97819fd7c8dd88e100fa0ed8476ebe86e454736aa4cc5737c2"}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000007000-0x4)=0x6d, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000007000)={0x0, 0x0}, &(0x7f0000001000)=0x10) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000003000-0x8)={r6, r7}) [ 131.847152] sctp: [Deprecated]: syz-executor3 (pid 26908) Use of int in maxseg socket option. [ 131.847152] Use struct sctp_assoc_value instead [ 131.880819] sctp: [Deprecated]: syz-executor3 (pid 26910) Use of int in maxseg socket option. [ 131.880819] Use struct sctp_assoc_value instead 2018/01/13 22:58:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000964000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000568000)=0x10, 0x0) getsockname$llc(r0, &(0x7f0000db0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000431000-0x4)=0x10) syz_emit_ethernet(0xcd, &(0x7f0000839000-0xe9)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8100, @x25={0x0, 0x0, 0x0, "bbaa999dc6eb56df1d9c6f853c6ca263b3127b45855f504b91fc62ae0a58d64748068471bbd3fb6e64e118cadb7aa84d09b1a7cbf9ca909ee86d8ef227d4620d830fb5eaee26a99336386e9ffc8f54256b0614b98bd13f47b7192f416b9829fae08a03d36cf04ce1f3debe67220318962d4dbab924af2ae8fc6a2ccb4a7114735e61b10762662bf102e9f64e7adfc6e6c529a05468f17ab9ef5499f264c4ea582f287e96d0ce1ffffe72b6b4c0ab87ca9dbaee750565cc4ad456c119"}}}}, 0x0) 2018/01/13 22:58:04 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000b000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r0, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/13 22:58:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) sendto$unix(r0, &(0x7f0000dc4000)="", 0x0, 0x40, &(0x7f0000623000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/13 22:58:04 executing program 7: socketpair$inet(0x2, 0x80000, 0x10001, &(0x7f0000d08000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x7dfb, 0x4) r2 = socket(0x1, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) bind$can_raw(r2, &(0x7f0000001000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10) r4 = socket$unix(0x1, 0x1, 0x0) listen(r0, 0x8001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000002000)={@common='ip6_vti0\x00', @ifru_flags=0x2}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001000)=0x1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r4, &(0x7f0000003000)=""/4096, 0x1000, 0xf25522c1fda554c3, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000004000)=""/158, &(0x7f0000001000-0x4)=0x9e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000005000)=0x1, 0x4) getsockname$llc(r2, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000004000)={0x33, 0x1, 0x7d, 0x100000001}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) r5 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000006000)={0x5510, 0x8, 0x2, 0x1f, 0x6, [{0x5, 0xffffffff, 0xad, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x7, 0xa9, 0x7, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}, {0x3, 0xeb99, 0x2, 0x0, 0x0, 0x1080, 0x0, 0x0, 0x0}, {0x200, 0x2, 0x3, 0x0, 0x0, 0x2205, 0x0, 0x0, 0x0}, {0x4, 0x1000, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0xffff, 0x100, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000005000-0xe)={0x5, [0x6, 0x0, 0x1, 0x1, 0x5]}, 0xe) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000007000-0x4)=0x7f, 0x4) getpid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000008000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x200, 0x10000, 0x7fffffff, r6}, &(0x7f0000001000)=0x10) [ 131.945576] can: request_module (can-proto-4) failed. 2018/01/13 22:58:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc00}) mmap(&(0x7f0000000000/0xb47000)=nil, 0xb47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000979000-0x10)=[{&(0x7f0000161000)="0a12823e9a810abd15b673249a0de18e522d9f9e3e95af6d84f5c2d389240e5dbdea8463b3b3129b60bfb4341016d9b50a8849c0a7f5bcb516baa7b894d1638a4ef1d5d7fc18c992d18d4f2480f0a4c54dd00ed6b3bee8407bf36bbda95dd758c7ef10ffacd3a72a0cc47ed62f725a7b286002833e993263b76a2a762a67041ad8dfeda87f48c7d473f69f8f8e3b", 0x8e}], 0x1) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000b47000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) r1 = socket(0x0, 0x80003, 0xfffe) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ae2000)={{{@in=@loopback=0x7f000001, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000acd000-0x10)={0x2, &(0x7f00003bb000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f000021c000)=""/19, &(0x7f000045d000)=0xfffffffffffffe7f) 2018/01/13 22:58:04 executing program 5: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f000096b000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000e48000)=0x6dd, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005b1000)=0x364, 0x4) write(r0, &(0x7f0000067000-0x1)="", 0x0) recvfrom$ipx(r0, &(0x7f0000398000)=""/0, 0x0, 0x2022, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f12000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [{[], {0x8100, 0xd2c, 0x3, 0x229}}], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x1, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@lsrr={0x83, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @udp={0x1, 0xffffffffffffffff, 0x37d, 0x0, ""}}}}}, 0x0) 2018/01/13 22:58:04 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000b000)={0x14, 0x2e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000001000)={0x14, 0xffff, 0x1, 0x25}, 0x10) 2018/01/13 22:58:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "a243aa", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) socketpair$inet(0x2, 0x807, 0x93, &(0x7f00001c6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000061b000-0x4)=0x0, &(0x7f0000ae1000)=0x4) syz_emit_ethernet(0x2e, &(0x7f0000cdd000-0x7e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x2000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xc, 0x0, "ec1c7860"}}}}}, 0x0) 2018/01/13 22:58:04 executing program 4: r0 = socket(0x8, 0x80e, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000000000)=""/52, 0x34, 0x10100, &(0x7f0000ca5000)={0x4, 0x10000, 0x2, "4eb8a1c3e213", 0x4, 0x0}, 0x10) mmap(&(0x7f0000000000/0xd58000)=nil, 0xd58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000551000)="1b0000001a0007000000000000000000020000eaffef0000190000", 0x1b) 2018/01/13 22:58:04 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f00001f8000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f00001fb000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003000-0x4)=0x0, &(0x7f00001fc000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x7}, 0x8) [ 132.007911] can: request_module (can-proto-4) failed. 2018/01/13 22:58:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b84000-0x10)=@common='bcsh0\x00', 0x10) r1 = socket$inet6(0xa, 0x80003, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000802000-0x4)=0x0, &(0x7f0000953000)=0x4) 2018/01/13 22:58:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6(0xa, 0x4080000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000948000)=0x0, &(0x7f0000d0d000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ca6000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2166, 0x0, 0xff, 0xb, 0xc000000000000000, 0x83, 0x6}, 0x20) bind$inet6(r2, &(0x7f0000096000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f0000fe3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000af8000)={0x0, 0x17, "c13221703066bd410a4ec8ef16b02662aaf61b10f39e75"}, &(0x7f00000f1000)=0x1f) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000411000)={r5, 0x100, 0xb8, "5f784f3daca4b510c04d9fd3372c550ef504811c6e71ae3ec3377d08b233d1c5fa27a10b3980a6e052c72a2e2ec11fb9296a2dfdfb95230f75fea68cd7eea038556b3b4e6e0358408ec45f05a5d933de1ddfbf799873ea9f6017ade9ff66c2dc2fad1ccb8eb250565615a1cbb81e92ea98d12168cdba7bd3d7c7ed84cc19db25d74aeee1067f709567aca777f4f076ec44709e39170c3381fe51bb16ba9eec3c36fdd61024ac7a04d9bbaac93471147605fb0c45017c21a7"}, 0xc0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) sendto$inet6(r2, &(0x7f0000f5b000-0x18)="", 0x0, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) bind$inet(r0, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) bind$netlink(r6, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f000037f000-0x4)=0x1f, 0x4) recvmsg(r6, &(0x7f000014d000-0x38)={&(0x7f000030c000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000036a000)=[{&(0x7f0000248000-0xf8)=""/248, 0xf8}, {&(0x7f000047e000-0xf1)=""/241, 0xf1}], 0x2, &(0x7f0000db0000-0x9c)=""/156, 0x9c, 0xa77}, 0x20) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f00003ca000)=@common='sat0\x00\x00\x00\x00\x00\x00\x00\x00\a\x00') ioctl$sock_SIOCBRDELBR(r8, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000f11000-0x4)=0x2, &(0x7f00004b3000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f000048a000-0x4)=0x0, &(0x7f0000c98000-0x4)=0x4) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000b95000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/13 22:58:04 executing program 7: mmap(&(0x7f0000000000/0xd3e000)=nil, 0xd3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000a2c000-0x1)={0x8}, 0x1) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d3b000)=0x0, 0x4) 2018/01/13 22:58:04 executing program 6: r0 = socket(0x13, 0x2, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000+0x812)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000bd6000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000ef2000-0x10)="61ca95e497c3e50e2527d01aac0b7d1e", 0x10) bind$alg(r3, &(0x7f0000a1d000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000a0e000-0x10)=[{&(0x7f0000b0d000-0x101)="05d94e5fe0461806ba9176f0c549c81051dedd228ff1b8721b7291699f2669190f1166e7d769e5e388e4320c05b696808a995cf2e6c59eaeb5010000000000000035c51fa16c8e2621cfe560a73240abec7a9b2a0343b4c4c0750a3b0385b381000000b3401b82d448199dfe418b8c28dc04bac41d58eba8e003c8e98e67ff", 0x7f}], 0x1, &(0x7f0000c1d000-0x228)=[], 0x0, 0x0}, 0x0) 2018/01/13 22:58:04 executing program 4: r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f000057f000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000553000)={0x0, 0x0, &(0x7f0000012000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f00002cb000)=""/1, 0x1}], 0x1, &(0x7f00005ee000-0xa4)=""/0, 0x0, 0x0}, 0x0) [ 132.058638] dccp_invalid_packet: P.Data Offset(0) too small 2018/01/13 22:58:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000f57000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x2, 0x80a, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002c9000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000882000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000844000)={0x5af, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00004b1000-0x10)={0x800, r3}) sendmsg$nl_generic(r1, &(0x7f00008b8000-0x38)={&(0x7f0000e4c000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00003bf000)={&(0x7f000076c000)={0x308, 0x40, 0x220, 0x6, 0x1, {0x15, 0x0, 0x0}, [@typed={0xc, 0x5e, @u32=0x100}, @generic="55e63b3934aeb30ae1abaf8087a5fb5861beced232bed4048d863dfb288d95af5d2544f659a6698e1962562f83c617109a4adea915e23069ef6beb4110743df9b96adf539073e76ab38b56ec61b0b794c56c1b3c67dc9a6498160c6b84be1d0d69a2420e996429d474e258b94e9dba3771ae9c7627424a48dc84fd48d00a12b0bfbcfe60953ed09d8ae0e6e5809ff64cd18effff3e86843ef7b87f22101dadab9b4cda3616330432318171d49028b0df81794daae0b2d58a94c0ed3445f77d65da60dbc1c53e08e82395a60cf8d9166e88ca10fc6ddf51391b809656c243e6b63692c34f036ea9ddd967b0662c0b238ffd88", @nested={0xf0, 0x4b, [@generic="0405c5f713f2e08ba99070e097495d3f2e28e480284223274b1763cce0cec8250a2557e54adb74b10a902116a72bc7887ee16a051a14c5183daa879e2fbdedec56bd24fba1a83a69687b74f03831caae7bfea8435218d337e5c43b24", @typed={0xc, 0x84, @fd=r0}, @typed={0xc, 0x1b, @fd=r0}, @generic="bae6e9db85610d4db5361e203a6d0c72eedd559c2dca428b27b0bb1076ac6c3ee24a44f12fddb80c88f1a046680f281b59cad6c373660efa8af48bc9364fca86409f9cf5457d68b7c70fb433cff1157d6068d05f3c82beac67eb2a9d9800c25e0656c2fbca6b8a71577906752791d1939ca5c81318"]}, @generic="080904ee33873116655a1e2a4c9c77e61cc9c277953b07b3c0261f4451fc3f10a8ddc7ddfd451dc8a0d543a092046e3c6a34b3250dfc823a7f3229ae85ff9913dd149eb8dc29cf16f68bd78e4ba2a0338dc6e0b4af23bfdff2a578f89aa7df2fe54f9e7215a0cc19ae8db65cc5e60e286e548e7f8c4d81ebf0a6e7d376b4cc3aaa59bf9b7dcd45903520e47b8d6219362fd0897e5a9b866e04d3493f0b0828255e4f81fdc9504f3cdcdd4940dd3d3f8084e11a9b64062053a996d69add918d6fa04d5dbb83cfebc37ff1e0e22ff8242b07f396cdd7d0b4f35bb581f5", @typed={0xc, 0x4d, @u32=0x81}, @nested={0x1c, 0x7c, [@typed={0xc, 0x7, @fd=r0}, @typed={0xc, 0x14, @u32=0x9}]}]}, 0x308}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg(r0, &(0x7f00008cd000-0x38)={&(0x7f000040e000)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e25000)=[{&(0x7f000075c000-0xce)='Y', 0x1}], 0x1, &(0x7f00003b4000)=[], 0x0, 0x0}, 0x8001) 2018/01/13 22:58:04 executing program 3: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x9, &(0x7f0000037000)={0x0, 0x0}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000014000)={0x100000000, {{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}, 0xb) [ 132.116114] dccp_invalid_packet: P.Data Offset(0) too small 2018/01/13 22:58:04 executing program 0: mmap(&(0x7f0000000000/0x79a000)=nil, 0x79a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000797000)={&(0x7f0000799000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "29c193e1dfff1e3c0a510e75ff0b40b6b14468d601d77e13c173d597d0789c73c0fa772ec6df150137d2043ce9be611c31b89c2eb92111802857876591cfbc", 0x0}, 0x60, &(0x7f000066b000)=[], 0x0, &(0x7f0000462000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)=""/121, &(0x7f0000799000)=0x79) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000079a000)={{0x7, 0x8, 0x5, 0xfff, 0x9, 0x7}, 0x2, 0xac10000000000000, 0x0, 0x3f, 0x2, "5e1a15b94728ac030da00ff411246c48f52fb2feb756d9a46d017c88fa42a58dd6503c31ae5f79cd4abdde2cb300a37064100e36001f7307d0521ac46c9b14f6b0435e6f86bfe55afc1612faf2da2002e913fcf8ba1fb7e57e21137d8b1bd17eaaf38008b10d782ba363ae82a4a30fc4125c610e8e8d37dd4aed3304b3821ef3"}) 2018/01/13 22:58:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00001c4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000919000)=0x14, 0x80000) sendto(r0, &(0x7f0000bfe000-0x23)="bfb68a552c326245fbc40b924eff460fe547817d3b5de782552047b10af71aa73a4a0b", 0x23, 0x10, &(0x7f0000a75000)=@ll={0x11, 0x14, r1, 0x1, 0x9, 0x6, @random="64f7dce6207f", [0x0, 0x0]}, 0x14) r2 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000df1000-0x28)={@common='lo\x00', &(0x7f0000cd9000-0x18)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "b448f0", 0x5, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 22:58:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000873000-0x4)=0x8, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000221000-0x1a)={0x0, 0x12, "2073340e3df6de7773a9aaef364a19223b74"}, &(0x7f0000381000-0x4)=0x1a) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000711000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000791000-0x4)=0x1008) mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f00003e1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f7ff", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "a21adf", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@fragment={0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @fragment={0xbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], ""}}}}}}}, 0x0) 2018/01/13 22:58:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = accept(r1, &(0x7f000088f000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000056c000)=0x10) accept4$inet(r2, &(0x7f0000d40000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c3e000)=0x10, 0x80800) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/13 22:58:04 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000019000-0x8)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000000d000)=@int=0x0, &(0x7f0000018000)=0x4) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000015000-0x50)=[{&(0x7f0000014000+0xcf1)=""/190, 0xbe}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x3f, &(0x7f000000f000-0x60)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000004000-0x80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/21, 0x4}, {&(0x7f0000010000+0x1f)=""/4096, 0x6fc}], 0x6, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:04 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fb7000+0x5b3)={0x5, 0x2000000000000002, 0x80000000004, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000062d000-0x20)={r0, &(0x7f0000fbd000)="", &(0x7f00000ff000)="", 0x0}, 0x20) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000f9000)={r0, &(0x7f0000a57000)="e1ac3d35dc7038a43d36bbdfa7aaeab5e2a429f2b6d7f44df74b45f53b29b64c95d4c63663f044bf8f8ddb4560f0ef8f36864c82b2962811d6ee506a0f80f5fc61ceddfb9a0721dfac0fe57f8fe85a27600950e1b207dbbf174f46cb7fd8f5757d063ac20b15103b49192a002f8a4a2ee13bbee4adfe71f64a47fa33ecc2091840ecb84d4abaeae68ea43b196cc626ddc7a275dabb096d4f2963acaaf6460d9c84c5cded19cfc729bc226b1a270198f7896b66560b3cf69706", &(0x7f0000fbf000)=""/83}, 0x18) 2018/01/13 22:58:04 executing program 3: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x801, 0x6, &(0x7f00006fb000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000513000-0x8)={0x0, 0xf7a1}, &(0x7f00002b9000)=0x8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ff3000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x7c6, 0x200, 0x2, 0x50}, 0xa0) socket$netlink(0x10, 0x3, 0x14) writev(r0, &(0x7f000001d000)=[{&(0x7f0000fa5000)="390000001100193104d100002300000007000100030000004c00000000067f0009001a0404fb003b000000000400008000e907000000000066", 0x39}], 0x1) 2018/01/13 22:58:04 executing program 5: mmap(&(0x7f0000000000/0xf3e000)=nil, 0xf3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000343000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept4(r0, &(0x7f000019a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f3c000-0x4)=0x14, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008f0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f3e000)=0xc) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f3e000)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x0, 0x1, 0x1, 0x80000001, 0x2, 0x20, 0x80, 0x0, 0x0, r2}, {0x1, 0x0, 0x4, 0x0, 0x798, 0x0, 0x401, 0xfae}, {0x1, 0x8, 0xb5e, 0x80000001}, 0x5, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2b}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x2, 0x2, 0x129, 0x3f, 0x7, 0x100}}, 0xe8) connect(r0, &(0x7f00009f7000-0x10)=@ax25={0x3, {"5a446d58758ada"}, 0x1}, 0x10) 2018/01/13 22:58:04 executing program 0: mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00001c0000-0x10)=[{&(0x7f0000803000)="390000001100090469000000800000000000004001000000450001190000001407000004000200040000000003ff080003010c0700e400e4", 0x38}], 0x1) socketpair(0x10, 0x5, 0x6, &(0x7f00000f5000-0x8)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00002e3000-0x4)=0x0, &(0x7f0000e14000)=0x4) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ec2000)={0x0, 0x0}) 2018/01/13 22:58:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dc8000-0x4)=0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00009e8000)={0x0, 0x0}, &(0x7f0000f4d000-0x4)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000cf3000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013e000)=0xe8) shutdown(r0, 0x1) 2018/01/13 22:58:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000ab7000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000376000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000340000)={0x0, 0xcaba}, &(0x7f0000e74000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000bef000-0x8)={r2, 0x4}, &(0x7f0000696000)=0x8) bind$alg(r0, &(0x7f0000c57000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(authencesn(poly1305-generic,cbc-blowfish-asm))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) 2018/01/13 22:58:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000efb000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000cfe000)=@assoc_value={0x0, 0xe3a}, &(0x7f0000b48000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00009ec000-0xb6)={r1, 0x8001, 0xae, "6f17d209a3f6306ff51965d058fb1ae8dfe5cbf559f6828716f002ca89b623e3424c87bb21c8cc4c02cdf926488218a23f56bbc6711a76182c7739205db932c42f4d5be0645c0bce4fb9660b10b8e1ce74c51136e80787c1c53bfd7b8533321e905895d9b37ff88aec3c5ec906884539acfcbe4c4850b211a164f50308da2e03f35968b13e3aa31608582ef1fcc33c36f0bcfcefbe48690a09ae793c46b887619d83f9680b171193f503f13c80b6"}, 0xb6) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x80000001, 0xb, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000019b000)={{0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x48b}, {0xa, 0x3, 0xca, @loopback={0x0, 0x1}, 0x7}, 0x0, [0x1, 0xffffffffffffffff, 0x2, 0x7, 0x308, 0x8e3, 0x3, 0xffffffffffffcb5a]}, 0x5c) 2018/01/13 22:58:04 executing program 6: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000792000)={0xc, 0x7fff, 0x23, 0x19a, 0x2, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8, 0x8000f, 0x8) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000792000)={r0, &(0x7f0000792000)="b489b721d16c2f06b66730fc217e37c7eba798c8b8e8eaadef646712bdbcf6200387cd333b4187c039ba0a8098579f970e80080edccb97f322cc1db36786469bc31758e091b04ef6e23b10da843e8c2df6bce82b69529732d29bc5af3db20a32b332aeae46701e7a569965a3715949e15d9931c31f9f93886c42e0cb32afa7f0e12f011abde4fc95a5a3c2d366783db35a96f47ad4818059470c52e253c8eb4b75291eb3e95eb503523c90091ae41298df62895918295729139fe7338bfc8e994a5576b8a271112da5be11e018820c7b839134ecd7ce05ffb8220f3e2db37b6718f74712773c99e4", &(0x7f000075d000-0xba)="e362fdb9a7c5352ffe76b3d8a8aadb3f229baca0ccd18b5c043bf0cdbbfa458fd72eb8556eddcb0df59de68a7668b8394c3f7ff7fd010a1cdbbe49e3590364292afb00b95c7db636c9476d2c6356829beb8751b226ac732db95258ca1647ae3d0482d5880019a6df3b8c77a7e0c1a80fb18f2ee217f64ce892749cef01ec91bb398b6aa81daab605d317a900d165029b7a16dff2fe0388d5c2470ba16928b810e99df1b8ef1aa506af22385113710b01b6b553ae0ff93ed1cdab", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003dd000)={r0, &(0x7f0000339000)="face37bbddfa5492ba77a5a6a808540448f811788a9c1e004a3cbe3ae1dc5ac4fae9edcf53f6567948a313b5654f0f6031ccb7e2133735676d19617ed06a5f2c3818a18c7430fc4d338318c6290c464c6b8911b73a774b6b932e0f11bec98ee8571a89afbf05d07c218c5468ff4f782fab6e2feadef1465ad8e2badbe69af31aaeee73071265a0593b2e6d86dc1f963039b5cf47fa36b6fe181b8d234c903f42e24a6bf824a82365deca001d528243677332e8a12a7bf0671c959695def6621692c39fb13caf67591776c38fcbe3cf29414a38e513451dd1f77aed9f024775c60fa1fdd2c7fc9904f5fa2077c245f2d784a7c39b5483a37e8d"}, 0x10) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x0}, [{"6f3f4c942641bb"}, {"088d0057bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429d98be"}, {"48022b30f8d990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f0000183000)="01", 0x1}], 0x1, &(0x7f0000794000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000601000/0x13000)=nil, 0x13000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 22:58:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000670000)=""/21, &(0x7f000086c000-0x4)=0x15) connect$inet6(r0, &(0x7f0000d90000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/13 22:58:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x0}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000476000)="84e8d7fc085c8282a6843641ad64f7c046c9a2dbc4cb0e40006f86485eb80992dce81c44e0da435e87d964af3f15e7dc30719c06c23d61fffb320dc567c6d584", 0xffffffffffffff10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000078e000)=@assoc_id=0x0, &(0x7f000024d000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000941000)={r1, 0x1}, &(0x7f0000afb000)=0x8) 2018/01/13 22:58:04 executing program 1: mmap(&(0x7f0000000000/0x108000)=nil, 0x108000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket(0xa, 0xa, 0x400) write(r0, &(0x7f00000d4000-0x26)="2600000012002710000000000000010100000004000000000020ff002024f9510500030001e4", 0x26) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000108000)={"4efdb630b4832e5e6de7c9ab185b6471", {0x4, 0x4, 0x401, "e7b2fd328bcf", 0xfffffffffffffffe, 0x0}}) setsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f000008d000-0x54)="ca448d1761baa4f4b6e84a0195abd9c1f59f6a12316e73bb60d12d11ed1bdf0f5075d1a48e92ea9cd6464ba2e6459521260dcb872d8916a0b3e891cb3d9163907cabbb66ef6fe52208494f413a4354e4a83519f8", 0x54) 2018/01/13 22:58:04 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000229000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000002000-0x1000)="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", 0x1000) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000003000-0x4)=0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000002000-0x4)=0x2, &(0x7f0000000000)=0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000002000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000002000-0xa5)="3af4c374956741ff09b00d99fd0619494113170d0d471e2ebcc2aa4011a7ec74dd69c62272e4fe9b85fecfe8806e8a539f7f21ea008373ad94e77e9a8c952732eacd1438832583bd06445d13b9e33720237426e5dc2161654dc88c1d1757406e7378e48b2ceca2d1e0b73dc0066c52cb12318ae3a544087a7898a49f03cd1f5507875cd7d98b956c1b1b07306859f3f4f36e53e3f6d28d42118d198030179df4f76e42e522", 0xa5}], 0x1, &(0x7f0000004000-0x1050)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x20, 0x117, 0x2, 0x9, "7672f3e72050bb9cf3"}], 0x1050, 0x20048010}, 0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000005000)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x0, &(0x7f0000004000-0x4)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000002000-0x4)=0x7, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000008000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000008000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x7, 0x3, 0x2}, &(0x7f0000008000)=0xa0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000009000-0x6)={r3, 0x400}, 0x6) 2018/01/13 22:58:04 executing program 7: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000071000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000)=0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000001000)=0x80000000, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000+0xa0a)={@common='erspan0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x800000000000006, 0x403) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000010000)={0x0, 0x0, 0x0}, &(0x7f00005c9000-0x4)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) r4 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000407000-0x2)=0xb57b, &(0x7f0000438000-0x8)=0x2) 2018/01/13 22:58:04 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x9, &(0x7f0000016000)={0x0, 0x0}) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000007000)=""/40, &(0x7f0000001000-0x4)=0x28) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000000e000)={0x0, 0x81, 0x0}, &(0x7f000001d000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000000b000-0xc)=@sack_info={r2, 0x5, 0x7ff}, &(0x7f000000a000)=0xc) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000000a000)={0x2c, 0x28, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x18, 0x0, [@typed={0x14, 0x1, @binary="72457a7066e18c4706"}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:04 executing program 0: mmap(&(0x7f0000000000/0xea3000)=nil, 0xea3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x410, 0x802, 0x1) write(r0, &(0x7f0000ea1000)="240000001a0025f0001800040000fc0e800000000004bf0202ffffeb080009000000ed00", 0x24) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000ea4000-0x1)={0x1}, 0x1) 2018/01/13 22:58:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000781000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000743000-0x4)=0x10) connect$ax25(r0, &(0x7f00004b0000)={0x3, {"b787c08b6180cc"}, 0x1}, 0x10) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00009d5000)="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", 0xfc) 2018/01/13 22:58:04 executing program 3: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ed4000)={0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000c6000-0x8f)=""/143, &(0x7f0000226000-0x4)=0x8f) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f00008db000-0x8)=0x0, r0, &(0x7f0000f9d000)=0x0, 0x2314946d, 0x8) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f95000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000000) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00002b5000)=@get={0x1, &(0x7f0000f9d000)=""/134, 0x7}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f9f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r3 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007fa000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000564000)=0xe8) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000f9f000-0x28)={0x8, 0x4, r3, 0x1, r4, 0x3, 0x1, 0x5}) r5 = accept$alg(r1, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000ea000)={0x36a30000000, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000863000-0x20)={0x1ff, r6, 0x0, 0x6}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000f9e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) sendmsg$alg(r5, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f9c000)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000f9d000-0x60)=[], 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f0000f86000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005e4000-0x80)=[{&(0x7f00006c9000-0xb7)=""/183, 0xb7}], 0x1, &(0x7f00000d7000-0x6b)=""/107, 0x6b, 0x0}, 0x0) 2018/01/13 22:58:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d02d0000005104"}, 0xd3b}, 0x10) syz_emit_ethernet(0x7a, &(0x7f0000ded000-0x1a7)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@cipso={0x86, 0x14, 0x0, [{0x0, 0xc, "e42503be32d87dae3ab2"}, {0x5, 0x2, ""}]}, @timestamp={0x44, 0x28, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bbc000)={0x0, 0x0}) 2018/01/13 22:58:04 executing program 2: mmap(&(0x7f0000000000/0x9a6000)=nil, 0x9a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f000000f000-0x294)=@newsa={0x184, 0x10, 0xa09, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x33}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}, @algo_auth_trunc={0x4c, 0x14, {{'sha3-384-generic\x00'}, 0x0, 0x0, ""}}]}, 0x184}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009a6000)={0x0, 0x0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000673000)=0x3, 0x4) 2018/01/13 22:58:04 executing program 7: mmap(&(0x7f0000000000/0x9f3000)=nil, 0x9f3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x0, 0x5, 0x400, &(0x7f000043e000-0x8)={0x0, 0x0}) accept$nfc_llcp(r1, 0x0, &(0x7f0000405000-0x4)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00002d1000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00009f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00009f4000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000668000-0x38)={&(0x7f00009ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000036b000)={&(0x7f000003f000)={0x18, 0x27, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@generic="f0"]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000e4c000+0x345)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000+0x408)={&(0x7f0000090000-0x20a0)={0x14, 0x42, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00002c2000)=0x6, 0x4) [ 132.481909] netlink: 168 bytes leftover after parsing attributes in process `syz-executor6'. [ 132.493341] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=66 sclass=netlink_tcpdiag_socket pig=27095 comm=syz-executor1 2018/01/13 22:58:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x3c}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/13 22:58:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000bea000-0x20)="1f00000001021f0000000004000000000a9d15ff0900018004000100005e18", 0x1f) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d98000-0x10)=@common='ip_vti0\x00') 2018/01/13 22:58:05 executing program 2: mmap(&(0x7f0000000000/0x183000)=nil, 0x183000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000183000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x2e, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@rand_addr=0x0}}, @sadb_x_sec_ctx={0x1d, 0x18, 0x7, 0x9, 0xdf, "9df1b2dc5acd0f91df68924c7afb036d6711f8d6c13f85ec3bca033e179c002e6a7de25d8d7d9d1b3b76e8055fc513bbdf892ec52c514389cfc750699f1dfe1149404b9566a364d7fab6c654d510e88d4e76cbc5e46285fea7ed1e710a49afe7ca101fcf045a84a855888ba58c5476bc6a08a65e7a8318aa0fd922e6ec4f7587aada2d8b1c45d3437cfcd25ef215df3508f682e531f5c1706b74c5b6e27cd5a8780ed68374adea12599eb216951b1a708973d04c8a7f8683beab398ce07e4f29440c031cd5c42e78c5f261bf1c66086b6c3573a67028137c98be29d9beb17d"}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x10001, 0x0, 0x0, 0x0}]}, 0x170}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00002cc000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db9000-0x4)=0x10, 0x80000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001cd000-0x4)=0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d2b000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000056d000)={0x1, &(0x7f0000ea4000-0x8)=[{0x0, 0x0}]}) r5 = accept4(r1, &(0x7f0000da0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000014d000-0x4)=0x9, 0x80800) bind$ipx(r5, &(0x7f0000a7d000)={0x4, 0x4, 0x1, "4600dfccbe50", 0x81, 0x0}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8907, &(0x7f00006f2000)=0x0) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000e8b000)={r4, 0x98}) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000d7e000-0x30)=[{&(0x7f00008a4000)="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", 0x400}], 0x1, &(0x7f0000502000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00003b5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000520000-0x10)={0x6, 0x1, 0x3, 0x100000001, 0x0}, &(0x7f00004a4000)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000489000)={r6, 0x1000, 0x1, [0x8001]}, 0xa) 2018/01/13 22:58:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) poll(&(0x7f00002d9000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/13 22:58:05 executing program 6: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x2, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000604000-0x4)=0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f58000-0x38)={0x0, 0x0, &(0x7f0000f58000-0x10)={&(0x7f00006b8000-0xc0)={0x2, 0x0, 0x3f, 0xf, 0x18, 0x0, 0x4, 0x0, [@sadb_spirange={0x2, 0x10, 0x1, 0x0, 0x0}, @sadb_spirange={0x2, 0x10, 0x0, 0x2, 0x0}, @sadb_ident={0x2, 0xb, 0xff, 0x0, 0x40}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0xffffffffffffff80, 0x83, 0x1, 0x1}, @sadb_x_nat_t_port={0x1, 0x17, 0x2, 0x0}, @sadb_sa={0x2, 0x1, 0x3, 0x7, 0x8001, 0x2c, 0x4, 0x40000001}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x17, 0x0, 0x80, 0x0, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0xff, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x1) 2018/01/13 22:58:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000531000)={@common='sit0\x00', &(0x7f0000ba1000)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet(r1, &(0x7f00009ac000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db8000-0x4)=0x10) 2018/01/13 22:58:05 executing program 1: mmap(&(0x7f0000000000/0xc87000)=nil, 0xc87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x3) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) sendfile(r0, r1, &(0x7f0000c7b000-0x8)=0x0, 0x2000000080) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00007b3000-0xc)={0x1, 0x0}) [ 132.521280] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=66 sclass=netlink_tcpdiag_socket pig=27100 comm=syz-executor1 [ 132.534634] netlink: 168 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/13 22:58:05 executing program 4: mmap(&(0x7f0000000000/0x907000)=nil, 0x907000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000782000-0x8)={0x0, 0x0}) mmap(&(0x7f0000907000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000907000)={0x4}, 0x4) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f000030b000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffdf}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x2, 0x2, 0x5, &(0x7f0000375000-0x8)={0x0, 0x0}) mmap(&(0x7f0000908000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000908000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000908000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r2, 0x101, 0x2, &(0x7f0000909000-0x4)=0x0, &(0x7f00003bd000-0x4)=0x4) 2018/01/13 22:58:05 executing program 6: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)={0x0, 0x0}) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000d000-0xc)={0x0, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f0000013000)=0x8) close(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000012a000-0x20)={0x60, 0x100000001, 0x8, 0xad5c, 0x7, 0xffffffffffffff80, 0x1, 0x5, 0x0}, &(0x7f0000305000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000a68000)={r3, 0xffffffffffff8000, 0x1000, "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"}, 0x1008) 2018/01/13 22:58:05 executing program 3: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000afd000-0x4)={r0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000112000-0x20)={0x2, 0x8, 0x4, 0x7ff, 0x200, 0x4, 0x9c, 0x6, 0x0}, &(0x7f0000fc5000)=0x20) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c52000)={r2, 0x7fff}, &(0x7f0000fc5000)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x80000001f, &(0x7f0000739000-0x4)=0x0, 0x4) 2018/01/13 22:58:05 executing program 2: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000587000)="", &(0x7f0000fcb000)="", 0x2}, 0x20) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fce000)={0x8, 0x1, 0xd04, 0x7fffffff, 0x4, r0, 0xec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 132.577834] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/13 22:58:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006b6000-0x10)=@common='bcsf0\x00', 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e66000)={r0}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000024e000)={0x0, 0x0}, &(0x7f00007ad000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000e8c000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f00009ce000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000335000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0679d1728d9eca386020ef6d8851f427119e68ec521e89db95ce625b89ce7570da6ec36340646361dbb34d07974fa3df4a3b4311aebeb8d7fca536c29cdb5b", 0x0}, 0x3d0, &(0x7f00008e6000-0x50)=[], 0x129, &(0x7f000058f000-0x18)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) sendto$llc(r2, &(0x7f0000982000-0x5d)="237f908a140aed016e44e0b884a02feb90d6a0f14ad12d50b676bb8cb53a490ddb8fe240fe33917e499fb6266bfe3beb375c553d09cc2da1576b3bb938e3ab051cb35591c3b362cb82d527b13bcc3a40b7510b3292dda9035660def0c1", 0x5d, 0x48000, 0x0, 0x0) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet(r2, &(0x7f00008b5000)="", 0x0, 0x0, &(0x7f0000abc000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x10, 0x802, 0x1c789c89, &(0x7f0000818000-0x8)={0x0, 0x0}) gettid() setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000b5b000-0x54)=[@in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x81, 0x4) 2018/01/13 22:58:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000627000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000080001, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f000000f000-0x54)=""/84, &(0x7f000000c000)=0x54) 2018/01/13 22:58:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400010}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x68) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000fee000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@empty=0x0], 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) 2018/01/13 22:58:05 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000e000-0x1120)={0x18, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000017000-0x8)={0x0, 0x0}) [ 132.626817] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/13 22:58:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000683000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/01/13 22:58:05 executing program 3: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000018, 0x0, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)=""/107, &(0x7f0000091000-0x4)=0x6b) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fc7000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3}, &(0x7f000011f000)=0x98) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000285000)=0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000046e000-0x8)={r1, 0x1, 0x7}, &(0x7f0000dae000)=0x8) 2018/01/13 22:58:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b0d000-0x4)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a1b000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022b000-0x4)=0x20) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f000052f000-0x1f)="1f000000020319000000070000000680e2ed3b8509000300001600ff02fe58", 0x1f}], 0x1) 2018/01/13 22:58:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) getsockopt$inet6_tcp_int(r0, 0x6, 0x1c, &(0x7f000055d000-0x4)=0x0, &(0x7f0000cfa000-0x4)=0x4) writev(r0, &(0x7f0000e07000)=[{&(0x7f000033c000)="2900000021001900013d3524000a00060200000000000000000000040d001400000000160000002008", 0x29}], 0x1) r1 = socket(0xd, 0x80007, 0x6) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000051d000)=0x4, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000e9a000)=0x0) 2018/01/13 22:58:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x0, 0x40, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xbd5, 0x2, 0x6}, &(0x7f0000719000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000-0x4)=0x1c) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000c80000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f5d000-0x4)=0xe, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000d90000)={r2, 0x5f, "1b8705b50a5fb26b192730adc04ccd1e53d90b63b3760bcee997553c0d42ff926b096dab743fb1dd8d8894bd84f3a1b2aa5615f178105398098623938bb62f5afc31bbd50441ab80e49e81c61f1d41d017d1e3f4e3a22775086148f08b3b15"}, &(0x7f0000384000-0x4)=0x67) socket(0x10, 0x802, 0x0) 2018/01/13 22:58:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000edc000-0x2)=0x9, &(0x7f00005ce000-0x8)=0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000244000)={0x0, 0x0}) preadv(r2, &(0x7f0000e5e000-0x30)=[{&(0x7f0000af1000)=""/196, 0xc4}, {&(0x7f000010d000-0x8c)=""/140, 0x8c}, {&(0x7f00004a3000-0x8)=""/8, 0x8}], 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000656000)=[@in6={0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000ab5000)={0x0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000000000204, 0x0, 0x0, 0x0, 0x0, &(0x7f00007ed000)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}) socketpair$inet(0x2, 0x80007, 0x3, &(0x7f0000906000)={0x0, 0x0}) 2018/01/13 22:58:05 executing program 7: mmap(&(0x7f0000000000/0x315000)=nil, 0x315000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0xe, 0x0, 'ecb-cipher_null\x00'}, 0xfffffffffffffe68) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000315000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00001fb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f000015b000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000316000)=0x10) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000315000)={r3, 0x3, &(0x7f0000316000-0xc)=[0x4, 0x3, 0x5], &(0x7f000017b000-0x14)=[0x7ff, 0x6, 0x3, 0x8001, 0x8000], 0x0, 0x1, 0x8, &(0x7f0000315000)=[0xffff], &(0x7f0000316000-0x18)=[0x1, 0x6, 0x5, 0x101, 0x9, 0x3], 0x0}) setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f000015d000-0x28)=@routing={0x0, 0x4, 0x0, 0x7fff, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x400}]}, 0x28) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000313000-0x10)=[{&(0x7f0000312000-0x18)=""/24, 0x18}], 0x1, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) sendto(r1, &(0x7f0000310000)="8d", 0x1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000316000-0x8)={0x0, 0x0}) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r4, &(0x7f0000316000-0x5a)=@file={0x0, ""/88}, &(0x7f0000316000-0x4)=0x5a, 0x80800) 2018/01/13 22:58:05 executing program 4: r0 = accept$inet6(0xffffffffffffffff, &(0x7f000014f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000c80000-0x4)=0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000af000-0xa)='highspeed\x00', 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xbf, 0x1}, &(0x7f0000e4c000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000042f000-0xde)={r1, 0xd6, "7069ea32cd2eb80528407f6bc0138bcd25ee18cc776b0cb435af9c0630487fc4e045cf618adb14b1e3496ec281e99ac10351ccd76e9b9dae0c284435e8cc06ca044c66586829db6119b42792b747c081f087dd8b77a102b78d568edf300a74c687cf37a00439117c8706a86819beb174354b4a4124849c107ee03f1fdb0b23480ef34600885bb757d76a1e959cb39c24f5bd15b8b4db5ff81409f8e1cf1af44000600162018a86c9d2702aaa55e1445ce3e32cb156db3ab5298b83c5f5cb7b0a3698b88c32dc5c311b07a0824fca1e03e1f31d1ab41d"}, &(0x7f0000951000)=0xde) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000000000)="acefdeae2725a46e3e94b0a2f91bea952568d096245bbf14f936b66e418990087ed7ff6058245a971aae9db6db43e2adeb726a843506a9f961b280377054f7b479b0ae924f5e5c593a9f5412d08c5ea70cf9111619a2e2ac9350770fa7945af21d2198791ea81361d6f57e68e2e07551c1161088ea731a8ad59a112c3d9d767fe91e82cc1aa39f5d828369137c275d82a7dc53b803234e6740ed442ab2956f642a991005425700d9a41316026644111593e6c9cf223811da4de244b79c7bdc9b7a66d9c85c34418080bfe61bf857426a006b012e8f21a251be71425d31f696f9e5901fee89317458d7d365", 0xeb, 0x40800, &(0x7f0000001000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000003000-0xc)={@loopback=0x7f000001, @rand_addr=0x3c, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000002000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000004000-0x4)=0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r4, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000+0xdec)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r0, &(0x7f0000005000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000005000)=0x80, 0x4) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000002000-0x4)=0x800000, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r5, &(0x7f0000002000-0xbf)=""/191, 0xbf, 0x1, &(0x7f0000007000-0x1c)={0xa, 0x0, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_dccp_int(r5, 0x21, 0x0, &(0x7f0000006000-0x4)=0x626, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000008000)={0x4, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x82, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) 2018/01/13 22:58:05 executing program 6: mmap(&(0x7f0000000000/0x5eb000)=nil, 0x5eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00005eb000)=[{&(0x7f00000e2000-0x6d)="3783892e663993d1f6e1c3a6f6c2e075e0c05148200f2963267aed7b418b414d58bc040d4f2bfd0d9d0578d491f45dde129bb80fad224c953b8bc12d1f2542914929f72967b4a320484b58e237da71afbab09bc46d7fcec9dfc61ddaa5439d48874c5aa88457cefdde11875f7f", 0x6d}, {&(0x7f0000442000-0x41)="41b182e84be7ed3c3fa9bfe8e78c0f2f9f1161963bc27dec73115c5bd579ef91d217f201f69164bd176b9977ae44303e9db6aeb88822155239f30ef655b4451379", 0x41}, {&(0x7f00002c5000-0x9)="6a13917347ee264a6f", 0x9}, {&(0x7f000046e000-0x8)="09da6ec4aa4ec628", 0x8}], 0x4, 0x0) 2018/01/13 22:58:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x8926, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x1, 0x4, 0x0, 0x3d}}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f000000b000-0x300)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000f2d000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x40047459, &(0x7f0000ab2000-0x4)=0x0) 2018/01/13 22:58:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cfa000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) r2 = socket$inet6(0xa, 0x2, 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00004b8000)={0x7, 0x800, 0x8, 0x0, 0x4, 0x8, 0x8, 0x9, 0x0}, &(0x7f0000086000)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000581000-0x8c)={r3, @in6={{0xa, 0x1, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 132.748784] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=27166 comm=syz-executor2 [ 132.779615] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=27179 comm=syz-executor2 2018/01/13 22:58:05 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) tee(r0, r1, 0x242, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a2d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000656000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0xc0) r6 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000d5c000+0xc67)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000006c000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f0b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000938000)=0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00004bc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001bd000)=0xc) r10 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f70000)={0x0, 0x0, 0x0}, &(0x7f0000bb4000-0x4)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000eec000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008d2000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b85000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004a000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fa6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b5f000)=0xc) r15 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e5f000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a43000)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000cd4000)={0x0, 0x0, 0x0}, &(0x7f0000e14000)=0xc) sendmsg$unix(r4, &(0x7f00005d0000-0x38)={&(0x7f00000b8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00001b9000-0x40)=[{&(0x7f00004d9000)="b94ecb3beb47348029de0afe5c6efbf60a9cc6963d3e1b01a5128144cb4f924f1d369fd1b307075140f4c28640ce40986518a45341e28effc6d2d4926ae6a7fa161df847b60a2d64d5d105cf1974e01bcfb09cbeefd4484a979975e16ff6a231e74f78eb1708af07aa7622a2ac410a14f7d8e7d0e7db504d55660c3dd2d7abca2c4240212cf5296ac3bd591fad9bf874c4769865968f27fda7915355b55924dd1adbac2e2bda2b6ce3e6e014eaeb35e750f61df0147290629a6b0d3756eea6f1709eb441aa5ea504d9ba", 0xca}, {&(0x7f0000e29000-0x19)="6063e6603ab791eceaffae2d9d3fdc0e94a5ec0da5f00b90b4", 0x19}, {&(0x7f000099a000)="9c2fea1cea0839e8064447b19a40c29acb3796e5cd82c70f814920cc106155b073e91a42b34fc5bc06d993164a873c872ee0f48dc06be81deee67478965915db905b49ae12ba0a7c1d71582522c675517116a03615883809e552f0aa3f21c44ed0dbf91b11e0847fa0c4cac2e1161e7ad7a9b250f47acc7141de244f5817dc19bb3437a07f6b682e21c6c081bfc1d99087077b203511388e4bcbb40b0b5db79fad9b86673ed07f20b40d30acf0300632b9b3707cbb336346ef6bdb3765335fd7c7e26a22d93adad5a2ea44b42123488196bf9735f2b3d862949068a6ac3a6bdc3625e89778895a0c994c681a37cc7e52de9c3abf9fc4", 0xf6}, {&(0x7f0000a4e000-0xd9)="f8959e12a0393819619cf073396fe50a02ca061d8b02b29557912dae0cacd16133365c95fc94af5f2255e21bf058595f6ac583fc6c74a323e9fb0851785e5fc92889f9f579c1e033619a20f5806d825c9ad62b2ac2f08693171bc0809772c3d9050a138e568878f361fdeea305a8f82c26262bf63d188a2ac456fc27b9ffcaa3d5c13e841971e14678e731b8e772e7f0a59323666f68d96bd7713372707f61bb830800901928ed201f7377f4c68d129d889d75445e9ac4b87eaff4dbac8589de357b0aa4e74e89630c3aaa08ac9087045118d42a0109ae31e3", 0xd9}], 0x4, &(0x7f000036e000-0xb0)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r4, r5, r3, r3, r3, r2, r0, r3]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xb0, 0x10}, 0x40000) r18 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r18, 0x1, r5, &(0x7f0000617000)={0x0, 0x0}) recvfrom$unix(r4, &(0x7f00000dd000-0xd7)=""/0, 0x0, 0x0, &(0x7f0000131000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/13 22:58:05 executing program 1: pipe(&(0x7f00000b1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x0, &(0x7f00008f5000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f0000181000-0x35)=""/53, &(0x7f0000dfc000-0x4)=0x35) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000bba000-0x4)=0x0, &(0x7f0000b23000)=0x4) [ 132.824213] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=27188 comm=syz-executor2 2018/01/13 22:58:05 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000105000)=0x1ff, 0x4) r1 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000854000-0x4)=0x0, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/13 22:58:05 executing program 2: mmap(&(0x7f0000000000/0x58e000)=nil, 0x58e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000058e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f000058e000)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000516000-0x170)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x32}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:05 executing program 5: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f1d000+0x8e4)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000096a000-0x4)=0x8c) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000f21000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f21000)=0x10, 0x80000) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008ff000-0xc)={r0, 0x65a, 0x10}, &(0x7f00002e4000)=0xc) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000c79000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f21000)=0x8) r2 = socket$inet6(0xa, 0x1, 0x6) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000f22000-0x8)={r0, 0x4}, &(0x7f0000a94000)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000f21000-0x14)={r0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f15000-0x4)=0x14) 2018/01/13 22:58:05 executing program 6: r0 = socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000cc5000-0xde)="367dc450a33b9f366ffc09b0e62af286c7d444718048beda3d206210d14f430a42322d83f8fa21dbe8a80b66a8295401e2de40ce496136e3e5c8bed51f4f18329d3e50c6d5832463ebb8517401f7b60fa5611432a0ef04a0f67567764394760e67b54d45565016b2c54c35ca9677e3a831e106a84a1b2197cd17f9cdf9e45f5ca2af2ace3daae7cfa2e14ea8939873a0e853ae37356bb14bf8b6650553342f693b58ca8897b4c9cab5a2fa3c19811701e04dc684368dd162d93de44919e558e21edb8f5635ea39e236eaa6f115ec10044e9ad54e1c5ce18d32fbca392e8a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) socketpair(0x5, 0x80000, 0x6, &(0x7f00008e7000)={0x0, 0x0}) pipe(&(0x7f0000a06000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b13000-0x8)={r1, r3}) bind$alg(r1, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r4 = accept$alg(r1, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r6 = socket$kcm(0x29, 0x2, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00002d9000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000154000)={r4, r5}) sendmsg$key(r6, &(0x7f0000c7c000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0xfcf3}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00008f6000)="14f48cdb052cf449c05c995e76e63ae97e3320623aa85072fbd823cc581b9842406c4715c1cc21af78327b3ee8d2d1ede5506b26e8f9d20188a4b4d3530b691ed06161d212399c98a4a4d3b1a31bc3e2ab8a749b9c7d5b0429ab212a7a92061043f8c6815ea08a61161282b2f0c19edf276f9d0cd39ac864e30a740483fc0ab29f8192080ada42b58b67edc8e08e8d90dd1755db9dda1b300b49b0e24cf24aebb570fa0303590dcd6da6fb045169c437439e0300974a39745296", 0xba) 2018/01/13 22:58:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x40000000019, &(0x7f0000d84000)=""/0, &(0x7f0000ffa000)=0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000046e000)={0x0, 0x2, 0x10, 0x1, 0x9cb1}, &(0x7f00001d0000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000b9000)={r1, 0x3f}, 0x8) socketpair(0x10, 0x2, 0x8, &(0x7f00004a1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000a88000-0x20)={0x6, 0xbf1, 0x8, 0xfffffffffffffff7, 0x0, 0x81}) 2018/01/13 22:58:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000e1f000-0x4)=0x0, 0x80800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000cd8000)=0x1, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c42000-0x58)={0x26, 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0, 0x80, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00007a3000)="", 0x0) socketpair(0x3, 0x80004, 0x8, &(0x7f0000a2a000)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000e54000-0x2)={0xffffffffffffffff, 0x1000}, 0x2) accept$nfc_llcp(r2, &(0x7f00004d9000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00005a5000-0x4)=0x60) 2018/01/13 22:58:05 executing program 3: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000066e000)=@un=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe5000)={0x3, &(0x7f0000d84000-0x18)=[{0x0, 0xc4, 0x7ff, 0x2}, {0xffffffffffffffff, 0x0, 0x5, 0x0}, {0x8, 0x1f, 0x0, 0x1d3a}]}, 0x10) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0xa, &(0x7f0000ae4000)=0x80000000, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000665000)=0x6, 0x4) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000ae5000)={0xa, 0x2, 0xffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, 0x10000}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000023, &(0x7f0000ae4000)=0x3, 0x4) bind$inet6(r1, &(0x7f000099f000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00009bd000)='scalable\x00', 0x2) sendto$inet6(r1, &(0x7f0000627000)="bf", 0x1, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 22:58:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001dc000-0x118)="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", 0x118) pipe(&(0x7f000058e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000a6000)={0x0, 0xd5, "76f054be36adbf92f9fa4b5bce27870942b56e99ae5c2e2fc26b12ba9595f731511dd3d1c35cb1f5e76227ccda00d8588ed6e80925296d899e47e87cc29be44f492b5df018492b1c312926de7a92f4526e5bb127e48e88d3f1a5c139b70fafa0f35f9aa1b1cae8c17ea0b5be5fe50d60d1bf29ad3a7f883ded658e3aba1b046410bb6965a741b8df89b5227d6246258a08eb1d640d75be283eb4488270a7a8566ef64c3c0fc24d2731ee202ffe821f6c2313e365b5b12cdc13d1e23c1e81e7e32af2ce8e3b79542a295f9df5e28e95d33331f830d4"}, &(0x7f0000672000-0x4)=0xdd) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00008c2000)={r2, 0xebf}, &(0x7f000055f000)=0x8) sendmsg$key(r1, &(0x7f0000658000-0x38)={0x0, 0x0, &(0x7f00007c5000-0x10)={&(0x7f00005bf000-0x38)={0x2, 0x10, 0x8000, 0x3, 0x7, 0x0, 0x5, 0x2, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x4004001) 2018/01/13 22:58:05 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x7, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000d5c000)={0x8, 0x100000001, 0xff, "4f2c098f682b", "d823ffc9cdf6622dd20d49f3bb56cb0f"}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000999000)={@generic="6c28dc00c4f6e309167e3f050d5a9c2f", &(0x7f0000ff3000-0x2c)=@ethtool_cmd={0x2e, 0xff, 0x3, 0x77, 0x20, 0x8000, 0x0, 0x8, 0x1, 0x6309a7b6, 0x3e19, 0x6, 0xdff1, 0x4, 0x7, 0x480, [0x8, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f000064c000)=[{&(0x7f0000525000)=""/4096, 0x1000}, {&(0x7f0000e4a000-0xff)=""/255, 0xff}, {&(0x7f0000ff2000-0xde)=""/222, 0xde}, {&(0x7f0000661000)=""/4096, 0x1000}], 0x4) 2018/01/13 22:58:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000415000-0x4)=0x7b, 0x73) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000d38000)=0x8001, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r0, &(0x7f0000d5f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000217000)=0x10) 2018/01/13 22:58:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000061b000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xa, &(0x7f0000e75000-0x25)="6bea77ea9bcee9e800bf"}) 2018/01/13 22:58:05 executing program 7: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000566000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x48, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x18, 0x9, 0x1, 0x0, [{[], 0x2}, {[@broadcast=0xffffffff], 0x0}, {[@broadcast=0xffffffff], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @broadcast=0xffffffff, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000c6c000-0x10)={0x0, 0x1, [0x40000000000099c]}) syz_extract_tcp_res(&(0x7f00004d1000-0x8)={0x0, 0x0}, 0x1f, 0x2) 2018/01/13 22:58:05 executing program 3: mmap(&(0x7f0000000000/0xd5e000)=nil, 0xd5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000094000-0x1e2)={@random="0d0170447f6e", @random="e81b31309964", [], {{0x86dd, @ipv6={0x0, 0x6, "aaa447", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "d01c26", 0x0, 0x4, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "48f21895b4a94269"}}}}}}}, &(0x7f0000d50000)={0x1, 0x1, [0x0]}) mmap(&(0x7f0000d5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000d5e000)={0x0, 0x0}, 0x1, 0xfffffffffffffff9) 2018/01/13 22:58:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xaa, &(0x7f000010d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x25, 0x4, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x2b, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, @lsrr={0x83, 0x1b, 0x0, [@rand_addr=0x0, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x0]}, @lsrr={0x83, 0x1b, 0x0, [@empty=0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @empty=0x0]}, @rr={0x7, 0x17, 0x0, [@loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x0}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f0c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000f0b000)={0x1, &(0x7f0000431000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000f0c000-0x10)={r2, &(0x7f0000e1b000-0x8e)=""/142}) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f0c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000a13000-0x10)={0x5, &(0x7f00002f5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000050f000-0x1c)={0xa, 0x3, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x9}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000f0b000)={0x0, 0x0}, 0x1, 0x0) 2018/01/13 22:58:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc795}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xdc}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x31d, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x9}], 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000001000-0x14)=""/20, &(0x7f000015d000)=0xffffff9b) socketpair(0x1b, 0x80003, 0x5, &(0x7f00003c5000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000c89000)={{0x8, 0x9, 0xfffffffffffffff8, 0x0, 0x7, 0x40}, 0x0, 0x95, 0x100000001}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x1ff, 0xffff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f, r5}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000000)={r4, 0xffffffff, 0x9}, 0x8) 2018/01/13 22:58:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000978000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x48, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0xfffffffffffff000, @dev={0xac, 0x14, 0xffffffffffffffff, 0xd}, {[@timestamp={0x44, 0x18, 0x9, 0x3, 0x0, [{[], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @broadcast=0xffffffff, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000c6c000-0x10)={0x0, 0x1, [0x40000000000099c]}) syz_extract_tcp_res(&(0x7f0000638000)={0x0, 0x0}, 0x9, 0x0) 2018/01/13 22:58:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a2c000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000293000-0x12e)="c30500000000000000", 0x9, 0x0, &(0x7f0000910000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f000041a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000577000)=[{&(0x7f0000562000)=""/110, 0x6e}], 0x1, &(0x7f00008ec000-0x6b)=""/107, 0x6b, 0x0}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dec000-0x8)={0x0, 0x0}) getsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000741000)=""/4096, &(0x7f0000ee5000)=0x1000) 2018/01/13 22:58:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00003d6000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000389000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d21000-0x4)=0x6, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x2) 2018/01/13 22:58:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000803, 0xff) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000842000)=0x2, 0x2b3) sendmmsg(r0, &(0x7f0000687000)=[{{&(0x7f000091a000-0x80)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f000054d000)=[], 0x0, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x0}], 0x44444444444452f, 0x0) 2018/01/13 22:58:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) sendto$inet6(r0, &(0x7f0000000000)="9903093df8f7b6e64f8d9dd5f029693a0a75d1e544cc207adeb536c4e24a1e39a060bba4d2865b14d638908ca5818fd58fe8019e235491deb9571d0c4beb1f533535a7ceca0d6d1945da41af8e8431f1c82197c591d2fa61835b8ebea8d58ece63039419eec6976cf8b99b1b8d9968422fe423f600fb4099a1e10bbc3d669679917e7e852ad33088f2b42c5488c59e5cf7ecb18604dccadb963c53f5d72d08e5bf5a6be7af5b43431998251183b34a4b9a9fa2f6dd82", 0xb6, 0x4, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3, &(0x7f00003cc000)="", 0x0) 2018/01/13 22:58:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f15000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f000059d000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) recvmsg(r1, &(0x7f0000004000-0x38)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000038f000)=[{&(0x7f00002b5000-0xd4)=""/212, 0xd4}, {&(0x7f0000e86000)=""/131, 0x83}, {&(0x7f00006fe000-0x64)=""/100, 0x64}], 0x3, &(0x7f000031b000)=""/102, 0x66, 0x0}, 0x0) 2018/01/13 22:58:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000127000-0x43)="d4", 0x1) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000181000)="b1079729483453aa803d56a295d8680e3d28c869307bc49a6b3f73386ba273247a873234aace6156593dedabd1dbc84209ed41b2a3ffb6567dad3389c084e8510d4a1cc8e56594178c5dbb6ae7537887922dc70a26d94fbd292a8135b2296af07d5dcaa33e12", 0x66) 2018/01/13 22:58:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000b21000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000120000)=0x9, 0x4) bind$llc(r2, &(0x7f0000c55000-0x10)={0x1a, 0x1b, 0x80, 0x9b1, 0x627, 0xffffffffffffffff, @random="556517c25de0", [0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}}) 2018/01/13 22:58:05 executing program 4: r0 = socket$inet_sctp(0x2, 0x4, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00001c8000)={0x2, [0x2, 0x80]}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x51a000)=nil, 0x51a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000515000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000044d000)=0x0, &(0x7f000051b000-0x4)=0x4) writev(r2, &(0x7f00001cd000)=[{&(0x7f0000519000)="a2", 0x1}], 0x1) mmap(&(0x7f000051b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0xd, &(0x7f000051b000)=""/40, &(0x7f0000128000-0x4)=0x28) writev(r2, &(0x7f00001f6000-0x90)=[{&(0x7f000051a000-0xfad)="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", 0xfae}, {&(0x7f00001ab000-0x94)="dae682a46d4bfaa1f3ceb3aedc136390ae78ff4329c47d03bdb8274080f3711c8104858aa8c994a08dc9ad40a2a51499193e79a341678b04ccaee42d2a605ba7439d253950b4663df80e0d14b1e86ea9c4e162", 0x53}], 0x2) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/01/13 22:58:05 executing program 2: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f55000-0x38)={0x0, 0x0, &(0x7f00008ca000)={&(0x7f0000f55000-0x18)={0x2, 0x15, 0x3c7e, 0x3, 0x3, 0x0, 0x2, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x11, [0x0, 0x0, 0x0]}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x8000) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x80, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/13 22:58:05 executing program 5: mmap(&(0x7f0000000000/0x360000)=nil, 0x360000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 22:58:05 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f7d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00003cc000-0xc)={0x0, 0x0, 0x2, [0x2b, 0x800]}, &(0x7f0000f7d000-0x4)=0xc) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f7c000)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000036000)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000f7d000-0xc)={0x7, 0x1, 0x3, 0x7, 0x181}, 0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000087b000)={r3, 0x3ff, 0x9, [0x5, 0x3, 0x0, 0xf2, 0x6, 0x2, 0x3, 0x1, 0x7fff]}, &(0x7f0000188000+0x183)=0x1a) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000f7d000)=0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r5, &(0x7f0000b1e000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f7d000)=0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="", 0x0) 2018/01/13 22:58:05 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x2, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000d000)={&(0x7f000000d000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/13 22:58:05 executing program 7: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000900000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xe, 0x6, 0x8000, 0x8000, 0x37}, &(0x7f0000024000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b42000)={r1, 0x17, "fab8846bac799bd4e44bbb6fdc8505962765aa8d445a79"}, &(0x7f0000001000-0x4)=0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f00004ce000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000348000-0x4)=0x20, 0x4) getsockopt(r2, 0x10d, 0xa, &(0x7f0000a11000)=""/4, &(0x7f00006d6000-0x4)=0x4) 2018/01/13 22:58:05 executing program 0: mmap(&(0x7f0000000000/0x380000)=nil, 0x380000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000187000-0x8)={0x0, 0x3}, &(0x7f000015d000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000c1000)={r1, 0x8001}, &(0x7f000035e000)=0x8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000377000-0x1c)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000376000)=[], 0x0, 0x0}, 0x0) 2018/01/13 22:58:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00004d8000-0x4)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b27000)='nv\x00', 0x3) r1 = socket$inet(0x2, 0x8000a, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fa0000-0x4)=0x4, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00002bb000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000228000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a2a000-0x10)={0x81, 0x2, 0xe740, 0x7f, r2}, 0x10) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x8, 0xa, 0x86, &(0x7f0000f30000-0x8)={0x0, 0x0}) sendmsg$key(r3, &(0x7f0000355000)={0x0, 0x0, &(0x7f000045b000)={&(0x7f0000af4000-0x100)={0x2, 0xb, 0x1, 0x0, 0x20, 0x0, 0x4, 0x1, [@sadb_sa={0x2, 0x1, 0x2, 0xff, 0x5, 0x30, 0x1, 0x20000000}, @sadb_x_policy={0x8, 0x12, 0x3, 0x7, 0x0, 0xffffffffffffffff, 0xb5, {0x6, 0x3b, 0x0, 0x101, 0x0, 0x1, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@remote={0xac, 0x14, 0x0, 0xbb}}}, @sadb_lifetime={0x4, 0x2, 0x0, 0x4, 0x7, 0x7f}, @sadb_spirange={0x2, 0x10, 0x2, 0x0, 0x0}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0xd, 0xffffffff, {0x6, 0x3f, 0x7f, 0x7116, 0x0, 0x1, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_x_nat_t_port={0x1, 0x15, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x2b, 0x20, 0x0, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_ident={0x2, 0xb, 0x2, 0x0, 0x3}]}, 0x100}, 0x1, 0x0, 0x0, 0x0}, 0x24000000) sendto$inet(r0, &(0x7f00004dd000)="", 0x0, 0x800000020000000, &(0x7f0000aa9000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0x219}], 0x1) [ 133.197272] 8021q: VLANs not supported on lo 2018/01/13 22:58:05 executing program 5: socketpair$inet6(0xa, 0x0, 0xe815, &(0x7f0000dde000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0xffffffffffffffe0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x3, 0x7, 0x9, 0x24}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = accept4$ipx(0xffffffffffffff9c, &(0x7f000075d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000998000-0x4)=0x10, 0x80800) accept$ipx(r4, 0x0, &(0x7f00005dc000)=0x0) sendto$inet(r3, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f00001c0000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r3, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f00007a6000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006d4000-0x4)=0x100, 0x4) 2018/01/13 22:58:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000489000+0x1b4)={0x0, 0x0}, &(0x7f0000aee000)=0x10) pipe(&(0x7f0000e38000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000cdc000)={0x0, 0x4897a872, 0x5}, &(0x7f00001a1000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a97000)={r2, 0x7}, &(0x7f00001c0000-0x4)=0x8) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000a9c000-0x10)=[{&(0x7f0000992000-0x52)="290000001c0055fcffffffffffffff00020000000000000000dd570009000100000900000000000000", 0x29}], 0x1) 2018/01/13 22:58:05 executing program 3: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x25, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x1000408000000013, &(0x7f0000291000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000059d000-0x4)=0x14) 2018/01/13 22:58:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x1000000008, 0x5, &(0x7f0000696000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0xb, 0x0, 0x0, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00007ff000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a8d000-0x4)=0x1c) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000584000-0xde)="6131f8e11f93480b035d940b8a04a1bd0ebac99f73674d3a70662e34e49e61fdd069b669d10e085c4ee9fd3c64bbeda32ede17eff05494ecc7d4302c5ede6524c58a968803ef8e45d333dc81d32adb3998cfbe245acd44100f540fd7f99d019b1262c221fd4f0f34c77ce71826e7672f9a44b17ebac827f1bf795ca18b5c9771bc491983b1a17a1a55260c4ac56dcfd4a040762a886eb0a23c62f23a7e8dc980492171f517549cedadd03a4a7fc71592bea2082ccc417b3c4dc1ac913f670b430da703632e7191b4a756009d2ffa4232c746e968df0052d6d6a931eee281", 0xde) 2018/01/13 22:58:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00001c1000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00001f0000)={0x7}, 0x1) syz_emit_ethernet(0x3e, &(0x7f00004f7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/13 22:58:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x82, &(0x7f0000004000-0x4d)=""/0, &(0x7f00006f6000)=0x36f) [ 133.292506] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/13 22:58:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000f44000-0x4)=0x0, 0x4) r1 = accept(r0, &(0x7f0000ec7000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000813000)=0x10) getsockname$inet6(r1, &(0x7f00008c2000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000037000-0x4)=0x1c) 2018/01/13 22:58:05 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000019000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000008000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000000c000-0x18)={0x0, 0x401, 0x30, 0x1, 0x9}, &(0x7f000001a000-0x4)=0x18) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000019000)={r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8fb4, 0x28, 0x39, 0x401}, &(0x7f0000014000)=0xa0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000001000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f000000f000-0x53)="8e2295949e92c2d64c008133b9b4ec0a3677cb4458e80badfce1939e863784bde99692b06de200b5ac3a66143e8a9b9aa30504907e1ff9d5d4fda6c0a8a39d79b84afe251945cdd31cb286025165f507490938", 0x53) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000019000)=0x14, 0x800) pipe(&(0x7f0000007000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000006000-0x10)="204a76704c3253d4ed00428c035f058a", 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f000001a000-0x10)={0x8, &(0x7f000001a000-0x40)=[{0x746a, 0x5, 0x8, 0x3}, {0x3f, 0x7fff, 0x9880, 0x7}, {0x7, 0xc688, 0xfffffffffffffff9, 0x9}, {0x4, 0x4, 0x400, 0x0}, {0x8, 0x101, 0x6, 0x7}, {0x9, 0x7, 0x0, 0x7}, {0x0, 0xfffffffffffff1c3, 0x800, 0xaa9}, {0xffffffffffff8000, 0x7, 0xfffffffffffff260, 0x80000001}]}, 0x10) 2018/01/13 22:58:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x802e}, &(0x7f0000ef5000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f00000000000, 0x7, 0x20, 0x2, 0x7fff}, &(0x7f0000900000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050002006e35", 0x26) 2018/01/13 22:58:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/13 22:58:05 executing program 4: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) pipe(&(0x7f0000c73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000f6c000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000f6b000)=[{{0x0, 0x0, &(0x7f0000918000-0x50)=[{&(0x7f0000f6b000)="", 0x0}, {&(0x7f0000175000-0x3a)="20fed5ebef8da07d3206858e7c232110a2907733a43cd10de95d4c30dfa7e008dd3268078fd194c01cc5a14d6a55b4f2bca6a75ea9c9e9bc524d", 0x3a}, {&(0x7f0000f6c000-0x67)="39b73f824f239abbef625a51c21bad34a80b168c28e8b675822bc8d12b43152afe4cdb23e3bcd6fac33caef4de09d640130b6fff470f002eb813e4b9a82afa61408255a5016fc2acd3d3cd68e9a22dd2b01574b7ac72dc911d9e48a6776d2164aa4cb185caf2f1", 0x67}, {&(0x7f0000bd3000-0x5)="2f24aae613", 0x5}, {&(0x7f00005fb000)="fb09cf191c48ec94", 0x8}], 0x5, &(0x7f0000f6b000)=[{0xe8, 0x0, 0x3, "5e0ad77e3a2f54256f754fb8178e40144e36c8a9e41ce05b88dbd8d6caecb7c919b717ccfdd811ccd5d4d2f57bd23931cf893a9738939d1cd4a73e3956f26478c0a1acf64f53b5d72111168b3468c4603566cf1eeae7d256452bb7d7dbf65607509e49ceaef11e60bd0655267927a821144c45ea1e2ecce5463943b6d4fe9f7456376a8d6ca03ffbaeb088e4431bcc1974af1787bee0bf027d5db0203a26fc3637b426af61232d026349d5780e5a6a2edc1f42b7b2457a0d4aea49d6280189d5e8d29fe82e893bfeff6c7b8c80034f6c7a"}, {0xb0, 0x109, 0x200, "6f424861539c7909575a7c94031941097f91f31b5b78bed08c14813e11ac5b542b8b6235dae479b5d45233d8736898b2fe5a04a8cfee784fff9c643824a42b91920db87338d2042faeecc93b524341597d29e392c8c3cbc9590f5beed85b724062207b208645a9572b6aaeb62a3c8adf94576d3230bdf4f82082f49deb5fd57aa2ea19054550b518cb14787c592af79a08c8730d8bc094c30aec05aa05246ddb"}, {0x30, 0x109, 0x4, "0871c40fa94e9df50e1f9d4a4226f82dead346813c2dab0553be5d90a85354"}, {0x18, 0x114, 0x400, "2f9e3e"}], 0x1e0, 0x40}, 0x2}, {{&(0x7f0000f6c000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x60)=[{&(0x7f0000d67000-0x6f)="98c8bda11f5fe8903a41146a22c383e9789e58512f9639b4ab5a8206ca60d44c4cd733a8aca4b59a40943d778035df521eb842f8f84bdfc0a4fe8b5ac0ced0bacc9423ca54864e8dcbe58a7fe6e977812507a5db523ae0d10a191c879aeb2c91ba0281ca1c99b3f6b80424be9df621", 0x6f}, {&(0x7f0000f6b000)="6504633c23f0381588d154182a08f4a35fd401b44536d93ee8e0e4afac35ed55995d0228cc3d083c2f2875a763123b18ed08e2ff673c0df99935ab6f00583201c186c0918cc5a38d919c1bb8db7ed819e9ae6490b95138df0383bc25456c4de2a58f5986df3ff639754ce3c2f45798c86214ca", 0x73}, {&(0x7f000000e000)="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{&(0x7f0000de9000-0xcd)="b643c0402cb7cb458d43db8be22fa921eaa3728922e86bd6ec81f73fb5c431ba22251598deff7dcbeb6d3d3759ae21cf784f112b199ab59e2a7d75cda7a7f89bd14430d7c768f81819f16ba76cfdb64a0d33caa2edd5b999006d8920602dec289930b4fbe3c270268ea5e6597f615216a3c2c31962b7020e13b3bab1ef3228ddd47f103d31c1cad77a8c4c9020e7bc436a17dc1ec52ab2c196ec4964a1041073e6adbada93ecde71978a8073ac04310170a27eb9640db1e4f1803f078973f262994f98f07c4c79c2cd5c97f9e7", 0xcd}, {&(0x7f0000c11000)="4e725dd8848b87999d959eb64556df4b7fc741ebc8ca53b0fe912ca077be25a43f14572ca6d8e776aa76b1037dbcd0eaa919c442d6b6efc929df0bb6fc853effd191bf4236e338ed1685d47d2d6e51a6d5a9e0412ee42a69f21780f6b9076b52ee91ba8cc449f3af291a558d6f8ddc414dc5661d6d3077133d0339a270aa2a83", 0x80}, {&(0x7f0000d71000)="b285a384f56fb0c76eadbdb7fca6d6d867ee484102eafb8478e798ea98ddc59be69b4b21fb23b6ece6201f5e68cc37dd621252f99bd52e47889f9b2a185f96ae59612b8ed8a0d505bebb08028a8b71fb00c83eee5b5e397937dc77c010926c9791459707", 0x64}], 0x6, &(0x7f0000f6b000)=[{0x40, 0x10f, 0x2, "757407ffc58ba001fd72b9f034305f8b70044f83761caf1a79eb546884e3c2e76a49219770fb0d6ce4f819b7e2"}, {0x88, 0x110, 0x76, "52f857dfa14462ab126072088119cd0d995bd0720aaa104df783c644bc5f86522c5d72223d5c7f1ace181848ec573b36c99e00c4f91d3c37a46a2ccefa5a84d5a46f9d8e5aa50c112de6cfeddddf9d7f871f218f2b81656c3f0759b46b6bb02deb4204a88d1185b49f909b6ae137df9f687dc2"}, {0x1010, 0x88, 0x2, "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"}, {0xa8, 0x10a, 0x1, "fbaee39aa3b942dfb344736531a259cde8eb205fe83b247fd2b1be6d39b6d0a6b2fef494b3e21472db869da446b0e4f5687049fcfc70fbd3fe05917e181d2fee571865f938877ffcfa1d6b5a8d44d6f60a3cd33a32e6137f4194b0381b40bec6b6a8e38d8327231135a5a04ba5207bc639aecf71af830912d26a1737616d0fe29fcfa6e11d2f3703d862136f52ead9d86302562a83"}, {0x98, 0x84, 0xe8, "e16ca2fe00eb9d4c55340b61fbbf02268d13f3763e15ec791534835a9e9959e08124b4c14cbd6beaabe96ecedcc1489e5d3bcdeddc3d140208dacdf967c5141f805a4bb7cac2eca81a26a2c0260dfad290d6da2098f8ccdb20a842bcf49f80e80a7f24c707258c0fc37725a3fadc147ebf2a50f15f4f8cac7a849d4a3e798b61021bf354527f"}, {0xa0, 0x10d, 0x6, "2e45fccbf94a88069ec7e3152c85f29cb79b33e0b6c66fe721e0041ecfd4324872e148b35fb8c03ecf60c48617a94a1e0bedb64e37e5aaceab81d98ec3ebed5947b70489503650588e7e4de2216c4d729d607315023aabb3b1702da63d74b60438307d13cc36e8e58293b3e72e254ebcb5b581c9f8e702469fa6116be442233d5a4afedaefc3b768c3f91d95345814"}], 0x12b8, 0x804}, 0x9}], 0x5, 0x40000) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f6b000-0xe8)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6a000)=0xe8) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x100000000015, &(0x7f00009f5000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00008fc000-0x20)={@generic="6261db13aa202e6a19efe54b8739fd90", @ifru_flags=0x4000}) r5 = socket(0xa, 0x5, 0x0) sendmsg$nfc_llcp(r5, &(0x7f000003a000)={&(0x7f0000cf7000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb020000000984000001019ffbc65acbcc4d4b5306429a918e9940af6a3e5e2efea0fbf32c8867aa", 0x0}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f0000012000-0xb8)={0x10, 0x84, 0x4, ""}, 0x10, 0x0}, 0x0) 2018/01/13 22:58:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x80000, 0x1) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000944000-0x28)={@generic="1b7ed95d811c0abfe86268ac159f43d2", &(0x7f0000cda000-0x5c)=@ethtool_coalesce={0xe, 0x100000001, 0x605, 0x1, 0x800, 0x8000, 0x7ff, 0x2, 0xff, 0x4, 0x400, 0xffffffffffff393e, 0x48, 0x6, 0x8b60, 0x800, 0x2, 0x3, 0x7fff, 0xc, 0x4, 0xc0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000ef7000-0x18)={@loopback={0x0, 0x1}, 0x0, r3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0x0}) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/13 22:58:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000216000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000639000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000bc0000-0x4)=0x0, 0x80800) getsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000b2d000)=0x0, &(0x7f00004dd000-0x4)=0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f000018a000)={0x7e1, 0x3, 0xc60b, 0x80000000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ae6000)="", 0xffffffffffffff7d) sendto(r2, &(0x7f0000e7f000)="9ffb57ba5126a0a94ed7c556d3bb40eeb0afa95661711354eeb6d10898822159e1c48698ea5813e20ec1ab39a781d913e0db423fad371d9f757a740ac2232ac975e8b1f0624baf729ae983ae7bd32ea9fad674e07a021ebc88200d9552b80c0a45c6b27546c2a7e73a40c70054681f97fc18e773d27b7477fa3c4bbbf14ca057fd175811850a58aa02a9eb7c81ebc1ff2abc6fb6ca937d80f0b2a5f54a7fb63ec4fab160247fd8e0647bdb2bc89efe0cca50e9c8598c340f8682eca58faf06fa4b9711b1b4cd", 0xc6, 0x80, 0x0, 0x0) 2018/01/13 22:58:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) read(r0, &(0x7f0000b42000-0xe7)=""/231, 0xe7) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000be6000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) vmsplice(r0, &(0x7f000047f000)=[{&(0x7f0000ca8000-0xad)="fcdb9f34685abb196256014f14238806ef8ccf816062b42fff60a3073d8e952b86bea951a6e43acd1ea3334c35da88a8f6b939c62d706d074c7ad0c9a01adb77625d559576f4f561a9fe16b51c609b834911da8d2ba2c15294d3751bbf9e49426bec7f17e11a8347df2bcd57a3052a09de2ebe7bbadec829a9255120fde51ad54ac2a934bc4b8b2b5360a0114b7bd3b6a90301c12d0d6df5ab075dc7e03114334e0918d27deaf97e182d1e8c09", 0xad}, {&(0x7f0000f90000-0x58)="92c5b15677984b202e7a8812460c26c5ab7c4b3dab3a5973f77b9776ea1ac53ccfb04f184e82e84590e0051500d79e5ed27bd0a35f9364519600613e3e95c88118edb174b88ebc30704fe655456c1807022fe8ebdb05d602", 0x58}, {&(0x7f0000fde000-0xc6)="ce44b156f233beed467bc1e30771fd25ddcb564190b628ab4ba63e39a899d58e739dc4385ee4aa9cbfaa8a29aa05efd00cc4316d99655a648db2b9aaf0ab58152c1da4c280835d8c6da7ae8d3f5f65513f73075f38ebb50dea9f845dc396f3d75f219d8ddb556c6ca09e8d1b87dbdb53d81e3df0be53bc50cb19f1872faba9d8766d44b2ae2dd06979c20cecaf48beaa1da9bc2c4745dd679cd4975c909a0815a53cc3593ae15e58bc9b08ec815f73611e0fa98b704f3342cfc3f9367683e7cd5999fc3da02e", 0xc6}], 0x3, 0x9) 2018/01/13 22:58:05 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000007000-0x90)=[{&(0x7f0000007000-0x1000)="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8abd629ac87d0bc49ba88c72405c9571063c47f00ece55a2d1a4c4c607d1b8235a0ec92de170e0fbacd311cca93e69ef92ea4beb8ad05e579ce8f7bb4d384bfbfe516fb4b8a91887d702c1f6f70794f4afe5ff528c10518b68ef0a524a141df4a0d61dadd20d6592f7251e1fff78cbef3b075e2aec49104301a3725c86bf999cff2d91f49100ec37fce2af6cd68b80ab7403bf546782a2e5b1729a8af7584af54fb7e2a57307f34bcb3d922e413ac1969ea3083935247095ef0dcb68dd8ec1af2d55434482b9b70d1bbc537148f7e5623fd71f0d0bc65f989cc91760ac6966e26f3280fe82ed2215054ed2c0b950c9c59746014c5e6ccbe877a57b30b695addecf15d2524abd0e123d7c9db0c83b17435d746fbef0f6ed632287fffc1e42be92c72bec7f7298b7f12cd270f9623dd7668421d32ffcf61e67e299db6a1ed359809af57ae2c9c9bd9e8f60cb6e44b8183d799ebac6c684e2f9ac61744afd38ab337b4b0bea7ff34023754618f00452e240e9057c8046bceb4b0b7bbf7a8603d92aa7463ad4dd91867e0380e4d8ddf84c4ebdd800dabb8085cc80747bc07fb2639c586561dfe40504e6e1eb98d712be53916e95ef0c7997962560428c06a85e9a25374606cdfff25bcac5b47db42aae254eec9ac46e7f91245dc02c912a105f23ce4326f0398776ade2aeb9f1fc910b0d9b8723dfe2c7cdc5f2c401760d81edeec9cad89152ea44e5834be4c92d180155042957f0c99ced485029cb15eb8f697f362f1cac6ec48643e40ed19336be9b1bb8e824636e6ea5cd07bdf2c67c79777408f00d3c5958e5010bf0b76ecbd873e7d7579c2ca3997e28c6c3c6b569e49fa292eaec398343d2598ea238e3c49792b9a16fc34b0aa8c5a611c84a1c10c1bc863c5fa2336df137a8981e2d4858a8efe37c04f331c5a53be913670b3c320129e43a901d8cc973d4085cdf426b62d814b7137247b7fde035806dd5ec4dd2fb20b304678c33c119ef2a8d4a7e527b8f643dd52c9570e30710455d6e48110473b44b146c7e8f656f6bd911306f9967b5a10a97d2028b57cc3a6c5f654944e944ec004d5379d942facb099120562fb74843848d6cc301d6876adad481174d96bbe9b072696c9c738343fa641c8d4c5ee374cbbf1d3e19a825241ed0ad26323f90257d7afb7922f65b90cad25690b37fcd334d0b5f01498ab624dd88a16bf815517652b6ed29fe7760a790663351777d94fbd2f0175aab3a7a31358c169224f207562580cd4c42bda360b6c2e449338e5ea9131a5e22d220641faf9b21f987573c02708e618fd60b9f52da6884326980ea29576dd95ae4534e56ddb4be539d68ab7348225e8e2227f1206905b3eeec4235ed619c09e40c7a7df52a360909f8d88f689ed51b677a5e748d9e58ee5310fefcb002f8ec6d494ae5e5385995bc20192a293d52fd43d26f6cc1114e4afe2057a7a87d6ed3428642ea80e079d3bc6cc805d278cbd3639101d8e32590890edb7844d1289d0d2ddb0c14a7a1ba80ada75cae07331ee61d77a12ed316cd8a9f22d34aadb104aedb6bfac421838ed3cc9e356dbbfd17e3f05433cfaba8196d6a990026a68a7c0eedf38b54a8f7ba21494cf6e71431f20cb3c96fb0be15445da9d8e38d130f1db530baa163607864c5aac5ad05c2b213179a7c3b15752b905290b56fdb13e9c82a9e237f79b8199e2f499c4e108cbc425a12de2825a7e57fed9218350b6524a7e5a998dafd9742314fd00fae0ebc19b14e3d420db2269d38634152a1c872d4a3d85d3d1f9a6da0f5542a852218e0faa3067936cd2efe4207abf12f083dd13cbf9ab531b2a4fd3ee72a88d12b885aace4fb17039022151e3ae82637fc2c43a7a5615456a8121e3093e8aa035f3c8fe5951b9c833a77fdc8e22a1a155d0da89f1511617533eb8b327c06cf7867bf4aeb048e781e56b5ddc2b3d50373d688e23969eae5c6ebae9a803930ab0144e9d718e3d89b6176df4f0d14376da8206bb2d34f20265bfe93df8eb26a9fe979090a9e0a96d83716322e32cef5792a82e042de11145115325fe2fdcd0c4aa606d62dcac6f2190584171a1e5cffa6c72139e38cd3acf54d48596b23fc1212942f8b30e5f1f438673c3ba46a367a835e6e5721c677e4205db61d51c1cf21faa89ea439014623ae58cc6264c63537cdab7f4b705ec3fdfadc8523fca3006b3969ca8b76039b3dbced32e30df2e2d616cb0708f9f6b6c9079181955c5b2734e0feb754cb28c30cdba2db35b0772ef6f", 0x1000}, {&(0x7f0000007000-0xf8)="8d20264d7792fa0475e9e4a334f863b0b9c58e3d0d2050cc97d6a372720102cb9ce4714cb08e7a647966041cb89b901ae0ccd7bf79fced43b19380c13461612742601a3a7862e71099dc1eeca4637aec1b96ca7d78ac1aa9d19519d632416ca1f3cd5f2c2fb47b5ad168b93be883eed5ab2017894e4ee080c5b37a54adcbd5099d9b4e5a45a3d0ec43fa63c9dae456be5998776650df66eaf71a5fb0621328a4e9b32bed9caacb4192fe1302054311934de02605b632b38f2145fe75a73a28e012bd4471dc2748c02e57ec40bbc0c07c2a8d6dc12f22d097c80a2736e653fa02df934d697dada353f42b2e5c4d9c312bb44f41b0543a8328", 0xf8}, {&(0x7f0000007000-0x2b)="72a396ef11039eb4d38e6a5db497c1bb1d109d29f5b3922066771b7e35fbd526120b2fa96419aa675df33e", 0x2b}, {&(0x7f0000004000-0x2b)="f8acd01b4e55aa4fd1e05d13fbc983df7cd60a70f61242419be0f6813b33b5b5fd60ba78fb294ee2f73e75", 0x2b}, {&(0x7f0000001000-0x7f)="ec6b3d32ad1dbb305f416a3e8ca05127f01deadb4f44978c90a69821a0f7a477a784745a7c854338f7e313d0638fa34b3d6347265165c83a94a230bad4e6d095118bb05bfe364f8dd85111a018f641f3bd094d56369d50be8ef731ea90bc310a70f2a493f27a2bb5619060e6ef5ee20a17d550344d9db24dc92d8f28c35f54", 0x7f}], 0x9, 0x0, 0x0, 0x4800}, 0x20000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f00007b5000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d19000)=0x48) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000)=0x0) 2018/01/13 22:58:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x804, 0x10001) sendto$inet6(r0, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x101}, 0x1c) 2018/01/13 22:58:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c51000)="0a0775ffff0effe5030e00005c54dfb7295df0db8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000310000-0x38)={0x0, 0x0, &(0x7f00001df000)=[], 0x0, &(0x7f0000026000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendto(r1, &(0x7f0000860000-0x1000)="efc1dd04b929ec55e3d31ce465b16d3f", 0x10, 0x800, &(0x7f0000aee000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000da8000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 22:58:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003e3000-0x1c)={0x8, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007ec000)={r0, &(0x7f0000897000)="", &(0x7f000025d000)=""/0}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c73000-0x4)={0xffffffffffffffff}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000f62000-0x10)={0x5, &(0x7f0000fb9000-0x28)=[{0xfffffffffffffff7, 0x3, 0xad9, 0xffffffffffff0001}, {0xfff, 0x4, 0xffffffffffffff80, 0x5}, {0xc0000000000, 0x3, 0x1, 0x5}, {0x5a, 0x2, 0x3ff, 0x2}, {0x2, 0x3, 0x5, 0x9}]}, 0x10) 2018/01/13 22:58:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x7, &(0x7f0000cef000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000046e000)=@sack_info={0x0, 0x0, 0xff}, &(0x7f0000cf8000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e39000-0x6)={r2, 0xfffffffffffffffc}, 0x6) syz_emit_ethernet(0xee, &(0x7f0000e7c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x2000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xe0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x5, 0x0, @broadcast=0xffffffff, "1fe1a963a583e10dd6e937314f21a85f73c9ff2945b415a6e1c3f9666a56056a2e620fcfb1b37e95753e6d2887c81ae7c683ee48596a300a2426a580c8ebac759dcceebb17178f3a06983a27f4ce2a4efe4fd61a7443b40e40d5672e14ba13e05c98e1e00a8a5bf597878fc9b44b35cae52c6b00bd6fc9da49213e1b128e1e8c338e35ece2f26398fbd0bdb2a45af56bc955fd4e045464e3837e179ddcd3d76fd334c2faea17e8a1c904a010c998fb88af05b29a06c8ac6f4048aa41f19fcb04b9d7add4"}}}}}, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000e26000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000059a000-0x4)=0x6) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000d50000)=@common='ip_vti0\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000072e000-0xbc)=[@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9ffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x10000000000002}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000082e000)={r2, 0x7}, &(0x7f0000dbb000)=0x8) [ 133.453328] device lo entered promiscuous mode [ 133.489965] device lo left promiscuous mode [ 133.513504] device lo entered promiscuous mode [ 133.525743] ================================================================== [ 133.533207] BUG: KASAN: use-after-free in fib6_ifup+0x212/0x220 [ 133.539270] Read of size 8 at addr ffff8801cbd51800 by task syz-executor3/27401 [ 133.546711] [ 133.548323] CPU: 0 PID: 27401 Comm: syz-executor3 Not tainted 4.15.0-rc7+ #187 [ 133.555671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.565008] Call Trace: [ 133.567587] dump_stack+0x194/0x257 [ 133.571195] ? arch_local_irq_restore+0x53/0x53 [ 133.575840] ? show_regs_print_info+0x18/0x18 [ 133.580318] ? fib6_ifup+0x212/0x220 [ 133.584016] print_address_description+0x73/0x250 [ 133.588850] ? fib6_ifup+0x212/0x220 [ 133.592547] kasan_report+0x25b/0x340 [ 133.596327] __asan_report_load8_noabort+0x14/0x20 [ 133.601229] fib6_ifup+0x212/0x220 [ 133.604747] ? fib6_ifdown+0x8b0/0x8b0 [ 133.608611] fib6_clean_node+0x389/0x580 [ 133.612650] ? fib6_del+0x12c0/0x12c0 [ 133.616879] ? fib6_walker_link+0x180/0x210 [ 133.621184] fib6_walk_continue+0x46c/0x8a0 [ 133.625486] ? fib6_ifdown+0x8b0/0x8b0 [ 133.629357] fib6_walk+0x91/0xf0 [ 133.632699] fib6_clean_tree+0x1e6/0x340 [ 133.636737] ? fib6_walk+0xf0/0xf0 [ 133.640255] ? fib6_del+0x12c0/0x12c0 [ 133.644036] ? fib6_ifdown+0x8b0/0x8b0 [ 133.647901] ? __fib6_clean_all+0x1d0/0x3a0 [ 133.652206] __fib6_clean_all+0x1f4/0x3a0 [ 133.656333] ? fib6_ifdown+0x8b0/0x8b0 [ 133.660208] ? fib6_repair_tree.part.21+0xf10/0xf10 [ 133.665220] ? addrconf_notify+0x1472/0x2310 [ 133.669613] ? lock_downgrade+0x980/0x980 [ 133.673738] ? fib6_ifdown+0x8b0/0x8b0 [ 133.677602] fib6_clean_all+0x27/0x30 [ 133.681382] rt6_sync_up+0x15e/0x1c0 [ 133.685072] ? rt6_multipath_rebalance+0xa0/0xa0 [ 133.689807] ? addrconf_notify+0x1472/0x2310 [ 133.694202] ? trace_hardirqs_on+0xd/0x10 [ 133.698328] ? __local_bh_enable_ip+0x121/0x230 [ 133.703020] addrconf_notify+0x3f6/0x2310 [ 133.707167] ? inet6_ifinfo_notify+0x130/0x130 [ 133.711726] ? fib_magic.isra.19+0x49b/0x820 [ 133.716111] ? fib_new_table+0x460/0x460 [ 133.720176] ? nfqnl_rcv_dev_event+0x9a/0x600 [ 133.724646] ? bond_netdev_event+0x131/0xb70 [ 133.729034] ? fib_sync_up+0x350/0x900 [ 133.732896] ? ip6mr_device_event+0x8c/0x340 [ 133.737279] ? instance_destroy_rcu+0x30/0x30 [ 133.741750] ? igmp_netdev_event+0x87/0x750 [ 133.746052] ? tun_device_event+0x73/0xcb0 [ 133.750267] ? mif6_delete+0x620/0x620 [ 133.754150] ? fib_sync_down_dev+0x930/0x930 [ 133.758544] ? nf_tables_flowtable_event+0x27/0x410 [ 133.763541] ? ip_vs_dst_event+0x24c/0x650 [ 133.767755] ? rt_cache_flush+0xd/0x20 [ 133.771628] notifier_call_chain+0x136/0x2c0 [ 133.776013] ? notifier_call_chain+0x136/0x2c0 [ 133.780592] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 133.786037] ? rtnl_is_locked+0x54/0xb0 [ 133.789998] ? rtnl_kfree_skbs+0x70/0x70 [ 133.794051] raw_notifier_call_chain+0x2d/0x40 [ 133.798611] call_netdevice_notifiers_info+0x32/0x70 [ 133.803693] __dev_notify_flags+0x15d/0x430 [ 133.808014] ? __dev_change_flags+0x643/0x9b0 [ 133.812504] ? dev_change_name+0xbe0/0xbe0 [ 133.816729] ? dev_get_by_name_rcu+0x1c8/0x270 [ 133.821307] ? __lock_is_held+0xb6/0x140 [ 133.825349] dev_change_flags+0xf5/0x140 [ 133.829385] ? dev_change_flags+0xf5/0x140 [ 133.833601] devinet_ioctl+0x125b/0x19e0 [ 133.837646] ? inet_ifa_byprefix+0x1f0/0x1f0 [ 133.842061] inet_ioctl+0x117/0x1c0 [ 133.845664] ? inet_ioctl+0x117/0x1c0 [ 133.849444] sock_do_ioctl+0x65/0xb0 [ 133.853136] sock_ioctl+0x2c2/0x440 [ 133.856743] ? dlci_ioctl_set+0x40/0x40 [ 133.860703] do_vfs_ioctl+0x1b1/0x1520 [ 133.864565] ? _cond_resched+0x14/0x30 [ 133.868431] ? ioctl_preallocate+0x2b0/0x2b0 [ 133.872820] ? selinux_capable+0x40/0x40 [ 133.876874] ? SyS_futex+0x269/0x390 [ 133.880580] ? security_file_ioctl+0x89/0xb0 [ 133.884968] SyS_ioctl+0x8f/0xc0 [ 133.888317] entry_SYSCALL_64_fastpath+0x23/0x9a [ 133.893048] RIP: 0033:0x452cf9 [ 133.896211] RSP: 002b:00007f80c5f9dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 133.903894] RAX: ffffffffffffffda RBX: 000000000071c010 RCX: 0000000000452cf9 [ 133.911140] RDX: 000000002000d000 RSI: 0000000000008914 RDI: 0000000000000018 [ 133.918397] RBP: 0000000000000585 R08: 0000000000000000 R09: 0000000000000000 [ 133.925643] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6518 [ 133.932891] R13: 00000000ffffffff R14: 00007f80c5f9e6d4 R15: 0000000000000004 [ 133.940168] [ 133.941771] Allocated by task 25479: [ 133.945473] save_stack+0x43/0xd0 [ 133.948901] kasan_kmalloc+0xad/0xe0 [ 133.952590] kasan_slab_alloc+0x12/0x20 [ 133.956569] kmem_cache_alloc+0x12e/0x760 [ 133.960691] dst_alloc+0x11f/0x1a0 [ 133.964203] __ip6_dst_alloc+0x35/0x90 [ 133.968063] ip6_dst_alloc+0x29/0xb0 [ 133.971757] ip6_route_info_create+0x4ff/0x2e20 [ 133.976409] ip6_route_add+0xa2/0x190 [ 133.980181] ipv6_route_ioctl+0x4db/0x6b0 [ 133.984311] inet6_ioctl+0xef/0x1e0 [ 133.987932] sock_do_ioctl+0x65/0xb0 [ 133.991620] sock_ioctl+0x2c2/0x440 [ 133.995220] do_vfs_ioctl+0x1b1/0x1520 [ 133.999093] SyS_ioctl+0x8f/0xc0 [ 134.002457] entry_SYSCALL_64_fastpath+0x23/0x9a [ 134.007184] [ 134.008783] Freed by task 27359: [ 134.012124] save_stack+0x43/0xd0 [ 134.015550] kasan_slab_free+0x71/0xc0 [ 134.019410] kmem_cache_free+0x83/0x2a0 [ 134.023358] dst_destroy+0x257/0x370 [ 134.027044] dst_destroy_rcu+0x16/0x20 [ 134.030904] rcu_process_callbacks+0xd6c/0x17f0 [ 134.035546] __do_softirq+0x2d7/0xb85 [ 134.039325] [ 134.040928] The buggy address belongs to the object at ffff8801cbd51800 [ 134.040928] which belongs to the cache ip6_dst_cache of size 320 [ 134.053729] The buggy address is located 0 bytes inside of [ 134.053729] 320-byte region [ffff8801cbd51800, ffff8801cbd51940) [ 134.065401] The buggy address belongs to the page: [ 134.070307] page:ffffea00072f5440 count:1 mapcount:0 mapping:ffff8801cbd51080 index:0x0 [ 134.078425] flags: 0x2fffc0000000100(slab) [ 134.082632] raw: 02fffc0000000100 ffff8801cbd51080 0000000000000000 000000010000000a [ 134.090486] raw: ffffea00072b1fe0 ffffea00070ec320 ffff8801d32af240 0000000000000000 [ 134.098348] page dumped because: kasan: bad access detected [ 134.104035] [ 134.105641] Memory state around the buggy address: [ 134.110543] ffff8801cbd51700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 134.117872] ffff8801cbd51780: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc [ 134.125206] >ffff8801cbd51800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 134.132537] ^ [ 134.135873] ffff8801cbd51880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 134.143204] ffff8801cbd51900: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 134.150533] ================================================================== [ 134.157871] Disabling lock debugging due to kernel taint [ 134.163336] Kernel panic - not syncing: panic_on_warn set ... [ 134.163336] [ 134.170685] CPU: 0 PID: 27401 Comm: syz-executor3 Tainted: G B 4.15.0-rc7+ #187 [ 134.179320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.188649] Call Trace: [ 134.191217] dump_stack+0x194/0x257 [ 134.194819] ? arch_local_irq_restore+0x53/0x53 [ 134.199463] ? kasan_end_report+0x32/0x50 [ 134.203587] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 134.208315] ? vsnprintf+0x1ed/0x1900 [ 134.212090] ? fib6_ifup+0x1a0/0x220 [ 134.215786] panic+0x1e4/0x41c [ 134.218952] ? refcount_error_report+0x214/0x214 [ 134.223685] ? add_taint+0x1c/0x50 [ 134.227198] ? add_taint+0x1c/0x50 [ 134.230713] ? fib6_ifup+0x212/0x220 [ 134.234402] kasan_end_report+0x50/0x50 [ 134.238349] kasan_report+0x144/0x340 [ 134.242125] __asan_report_load8_noabort+0x14/0x20 [ 134.247031] fib6_ifup+0x212/0x220 [ 134.250544] ? fib6_ifdown+0x8b0/0x8b0 [ 134.254404] fib6_clean_node+0x389/0x580 [ 134.258440] ? fib6_del+0x12c0/0x12c0 [ 134.262214] ? fib6_walker_link+0x180/0x210 [ 134.266509] fib6_walk_continue+0x46c/0x8a0 [ 134.270805] ? fib6_ifdown+0x8b0/0x8b0 [ 134.274663] fib6_walk+0x91/0xf0 [ 134.278002] fib6_clean_tree+0x1e6/0x340 [ 134.282041] ? fib6_walk+0xf0/0xf0 [ 134.285555] ? fib6_del+0x12c0/0x12c0 [ 134.289326] ? fib6_ifdown+0x8b0/0x8b0 [ 134.293200] ? __fib6_clean_all+0x1d0/0x3a0 [ 134.297497] __fib6_clean_all+0x1f4/0x3a0 [ 134.301629] ? fib6_ifdown+0x8b0/0x8b0 [ 134.305487] ? fib6_repair_tree.part.21+0xf10/0xf10 [ 134.310478] ? addrconf_notify+0x1472/0x2310 [ 134.314860] ? lock_downgrade+0x980/0x980 [ 134.318981] ? fib6_ifdown+0x8b0/0x8b0 [ 134.322850] fib6_clean_all+0x27/0x30 [ 134.326623] rt6_sync_up+0x15e/0x1c0 [ 134.330309] ? rt6_multipath_rebalance+0xa0/0xa0 [ 134.335040] ? addrconf_notify+0x1472/0x2310 [ 134.339428] ? trace_hardirqs_on+0xd/0x10 [ 134.343549] ? __local_bh_enable_ip+0x121/0x230 [ 134.348191] addrconf_notify+0x3f6/0x2310 [ 134.352318] ? inet6_ifinfo_notify+0x130/0x130 [ 134.356882] ? fib_magic.isra.19+0x49b/0x820 [ 134.361263] ? fib_new_table+0x460/0x460 [ 134.365299] ? nfqnl_rcv_dev_event+0x9a/0x600 [ 134.369765] ? bond_netdev_event+0x131/0xb70 [ 134.374149] ? fib_sync_up+0x350/0x900 [ 134.378023] ? ip6mr_device_event+0x8c/0x340 [ 134.382403] ? instance_destroy_rcu+0x30/0x30 [ 134.386870] ? igmp_netdev_event+0x87/0x750 [ 134.391174] ? tun_device_event+0x73/0xcb0 [ 134.395379] ? mif6_delete+0x620/0x620 [ 134.399236] ? fib_sync_down_dev+0x930/0x930 [ 134.403618] ? nf_tables_flowtable_event+0x27/0x410 [ 134.408605] ? ip_vs_dst_event+0x24c/0x650 [ 134.412812] ? rt_cache_flush+0xd/0x20 [ 134.416676] notifier_call_chain+0x136/0x2c0 [ 134.421057] ? notifier_call_chain+0x136/0x2c0 [ 134.425611] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 134.431038] ? rtnl_is_locked+0x54/0xb0 [ 134.434983] ? rtnl_kfree_skbs+0x70/0x70 [ 134.439031] raw_notifier_call_chain+0x2d/0x40 [ 134.443588] call_netdevice_notifiers_info+0x32/0x70 [ 134.448665] __dev_notify_flags+0x15d/0x430 [ 134.452966] ? __dev_change_flags+0x643/0x9b0 [ 134.457433] ? dev_change_name+0xbe0/0xbe0 [ 134.461643] ? dev_get_by_name_rcu+0x1c8/0x270 [ 134.466202] ? __lock_is_held+0xb6/0x140 [ 134.470237] dev_change_flags+0xf5/0x140 [ 134.474279] ? dev_change_flags+0xf5/0x140 [ 134.478487] devinet_ioctl+0x125b/0x19e0 [ 134.482522] ? inet_ifa_byprefix+0x1f0/0x1f0 [ 134.486910] inet_ioctl+0x117/0x1c0 [ 134.490510] ? inet_ioctl+0x117/0x1c0 [ 134.494283] sock_do_ioctl+0x65/0xb0 [ 134.497970] sock_ioctl+0x2c2/0x440 [ 134.501570] ? dlci_ioctl_set+0x40/0x40 [ 134.505513] do_vfs_ioctl+0x1b1/0x1520 [ 134.509370] ? _cond_resched+0x14/0x30 [ 134.513231] ? ioctl_preallocate+0x2b0/0x2b0 [ 134.517615] ? selinux_capable+0x40/0x40 [ 134.521651] ? SyS_futex+0x269/0x390 [ 134.525342] ? security_file_ioctl+0x89/0xb0 [ 134.529723] SyS_ioctl+0x8f/0xc0 [ 134.533075] entry_SYSCALL_64_fastpath+0x23/0x9a [ 134.537802] RIP: 0033:0x452cf9 [ 134.540964] RSP: 002b:00007f80c5f9dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 134.548643] RAX: ffffffffffffffda RBX: 000000000071c010 RCX: 0000000000452cf9 [ 134.555887] RDX: 000000002000d000 RSI: 0000000000008914 RDI: 0000000000000018 [ 134.563128] RBP: 0000000000000585 R08: 0000000000000000 R09: 0000000000000000 [ 134.570372] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6518 [ 134.577625] R13: 00000000ffffffff R14: 00007f80c5f9e6d4 R15: 0000000000000004 [ 134.585339] Dumping ftrace buffer: [ 134.588855] (ftrace buffer empty) [ 134.592538] Kernel Offset: disabled [ 134.596153] Rebooting in 86400 seconds..