fffff00], @ipv6, [0xffffff00, 0xffffff00, 0xffffffff, 0xffffff00], 0x9, 0x100000001, 0x4, 0x4e22, 0x4e22, 0x4e21, 0x4e20, 0x60, 0x2}, 0x100, 0x0, 0x4e20, 0x4e20, 0x4e21, 0x4e21}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x1e, 0x20000000, 0x100000000, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) r2 = socket$inet6(0xa, 0x6, 0x9) getrlimit(0x0, &(0x7f0000000700)) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000740)={@in6={{0xa, 0x4e22, 0xfe2c, @loopback={0x0, 0x1}, 0x8001}}, 0x5, 0x10001, 0x3ff, "d2cfdbfdd7977dabb7a2386636d508c52e0551f101ae24481dcaba311f23789feecf80a1eb528f95c34dad0cb1acf62f0f9c44977d6c89daec8f35e0e2480ce0e0f30de556a748d5ebf9b097c3993828"}, 0xd8) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000008c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x720, 0x228, 0x0, 0x368, 0x4d0, 0x110, 0x650, 0x650, 0x650, 0x650, 0x650, 0x6, &(0x7f0000000840), {[{{@uncond, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@loopback=0x7f000001, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, 0x26, 0x3a, 0x8}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @dev={0xfe, 0x80, [], 0x1d}, [0xff, 0xff, 0xffffffff, 0xff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 'dummy0\x00', 'sit0\x00', {0xff}, {0xff}, 0xaf, 0x8}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@inet=@set4={0x50, 'set\x00', 0x4, {{0x80000001, 0x6, 0x9}, {0x0, 0x8}, {0x0, 0x101}, 0xc0}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x8, 0x5, 0x8}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x10}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffffff, 0xff000000, 0xff], [0xffffffff, 0xff, 0xffffffff, 0xff], 'ipddp0\x00', 'ifb0\x00', {}, {0xff}, 0x62, 0x9, 0x3, 0x2b}, 0x0, 0x120, 0x168, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d2, 0x0, 0xecf, 0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14, 0x15}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 0x2, 0x6, 0x3}}}, {{@uncond, 0x0, 0x158, 0x180, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x7ff, 0x2, 0x1, [0x14b, 0x5, 0x6, 0x6, 0x3ff, 0x1, 0x100, 0x1, 0x7ff, 0x8, 0x8, 0x0, 0x0, 0x895, 0x8001, 0x1], 0xc}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x100000000, 0x6, 0x1, [0x7, 0xfffffffffffffffa, 0x0, 0x7, 0x5, 0x7, 0xfffffffffffffffe, 0x3fe7, 0x80000000, 0x1, 0x8, 0x0, 0x6, 0x5, 0x70, 0x5], 0xf}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x18}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x780) setsockopt(r0, 0x2, 0x7f, &(0x7f0000001040)="e11ac692e4e423bb1290cf003d29f70e749b96", 0x13) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001080)={@rand_addr, @remote, 0x0}, &(0x7f00000010c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001100)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6d, 0x9, 0x1, 0x400, 0x3b, 0x6010000, r3}) r4 = syz_open_dev$midi(&(0x7f0000001180)='/dev/midi#\x00', 0x5, 0x14100) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f00000011c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000001200)) ioctl(r2, 0x7, &(0x7f0000001240)="a6203d2273f626faccda85b92bf58cf819b129638df2a19f36c87c057025303641f31d2487c8df046f9f9a5b008e54276bf61a30097e06712158b73f9b6636076c0ab414469253f0563df709d22d05b5472ecc4a1ac7081e2319ee213d5bb057b2ab0b6306cafa36564bdeda09b030ff647bb76c49dcb56de767a373436ba7d9") r5 = accept$unix(r4, &(0x7f00000012c0), &(0x7f0000001340)=0x6e) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000001380)={@ipv4}, &(0x7f00000013c0)=0x14) getrlimit(0x6, &(0x7f0000001400)) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000001440)={0x5, 0x101, 0x3, 0x3fc3, 0xc8}) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000001480)) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f00000014c0)=0x7fffffff) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000001500)={'bridge0\x00', 0x3}) ioctl$void(r2, 0xc0045878) time(&(0x7f0000001540)) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f0000001580)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) munlockall() ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f00000015c0)=0x8) r6 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x2810, r4, 0x0) r7 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x50, r4, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000001680)={0x0}) r9 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10010, r4, 0x0) r10 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x80010, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000019c0)={0xe0, 0x0, &(0x7f00000017c0)=[@exit_looper={0x630d}, @increfs_done={0x40106308, r6, 0x4}, @clear_death={0x400c630f, 0x3, 0x2}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000001600)=[@flat={0x73622a85, 0x1, r7, 0x2}], &(0x7f0000001640)=[0x48, 0x40]}, 0x3}}, @enter_looper={0x630c}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x58, 0x20, &(0x7f0000001700)=[@flat={0x776a2a85, 0x101, r8, 0x4}, @flat={0x77682a85, 0xb, r9, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f00000016c0), 0x1, 0x3, 0x35}], &(0x7f0000001780)=[0x38, 0x20, 0x70, 0x28]}}, @free_buffer={0x40086303, r10}, @request_death={0x400c630e, 0x4, 0x2}, @acquire={0x40046305, 0x4}], 0xd7, 0x0, &(0x7f00000018c0)="bb46b2d589ee8fb89a72a340aef181ea1c634bf351fccecfbdf979ef28942de6d05ef3586d57fbe62de8c42d50c73c44d81678c1228bbc913b64b2b9ff81420695b9c4dcc8110eb28b50ba4e1346aebc33c25074646f1bfadc7e76453c44bae4e46a4607c45e0dd17d4efc7de872d7d4dccfc27c5c90538b02a4381dc7c81b4cb34536510a1ba7d0b8f530fbe1370c80b35bc42f077cd92bda29a1e66d87913741d8afef3c39d471360092f5b167b754a2d4d96cc8385745f121b2cdbba14eb398149815f2742e62a32cd05964f0a774c66beb9253c1f2"}) [ 1381.950595] nla_parse: 10 callbacks suppressed [ 1381.950603] netlink: 24 bytes leftover after parsing attributes in process `syz-executor1'. [ 1382.025976] netlink: 24 bytes leftover after parsing attributes in process `syz-executor1'. [ 1382.191748] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:29:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = semget$private(0x0, 0x3, 0x200) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000000040)=""/18) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) getsockopt$inet6_tcp_buf(r2, 0x6, 0x14, &(0x7f0000000200)=""/193, &(0x7f0000000300)=0xc1) 2018/05/13 07:29:50 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x900000000000000]}, 0x48) 2018/05/13 07:29:50 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(tnepres-generic))))\x00'}, 0x58) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x2) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) 2018/05/13 07:29:50 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x48080, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00000000c0)={0x5, 0x9, 0x4, 0x5, 0xdf}) r1 = socket(0x4, 0x4000000000080004, 0x8) sendmmsg(r1, &(0x7f00000001c0)=[{{&(0x7f0000000040)=@l2={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f00000002c0)=[{0x1010, 0x115, 0xffff, "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"}, {0x100, 0x11f, 0x3, "d4cb3a6624e10722bda2d3d2aa32fd916c9fe6d4eb1304b43835da3c6574ced8f2d315a894222390b185014bb47f1b67b3eacf2d2d8f10dc24a6c5a8839ce12a6bf79d7cf2a1ba8c4380d69e6350ec4ca1c67729f55c1675154642b697f5d18368dc59e8ac79be90e28410dd88fcf333d50bae520a870737c967ebf5d8a26b0b5998ac16397e00939b3421733f7aee6948ce3e397e86a218befffc06d3b0c87bea3a884055457a6bd3b8fc3b0d905f210dc19513c3cd7d7576c7195a8c14fb16a212cf6563a5b5e6acbee9b4a23d9d3a103a4659f8128c7877801a04fe633aa3b2b7b3fa2fea8afa44486e"}, {0x78, 0x101, 0x273f5814, "32fa72e2fbb12eafb3219d6d01d8840819dd7790e929550fb590805b373d300ba207f035f7a007bb03ec5429855e85e491dbb17b8074b7f84a698c06c5da1b0f4678e0ea3dccfb11ccba808dd9358f398129330e60aa84d8c21cba97a3415bc063611bb28b25"}, {0x98, 0x6, 0x4, "e18b0dab68c89739cdede0301bce90842d704b68be36419ede2d0b7c57cbbafde5e3e50d42a6ed699ee2211a75c3d046098dec6d2fafddbba3b80cdcf4706c2c8c79f5f780655cf07bc0fc1f1e96291b8d19d5686ff15ddf1fbf2cde5d14dd0ceedad26591c96f37806bc94786377fa2bd611e42f4a655acf3d341086a0a6c40af27700faf"}], 0x1220}, 0x2}, {{&(0x7f0000000240)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000000180)=[{0x10, 0x1, 0xffff}], 0x10}}], 0x2, 0x20000080) geteuid() 2018/05/13 07:29:50 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x2000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:29:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000000120001030000000000000000e000000100000000000000000af3b0c40010000000000000"], 0x28}, 0x1}, 0x0) 2018/05/13 07:29:50 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x18]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:29:50 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = memfd_create(&(0x7f0000000180)='keyring\x00', 0x2) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000001c0)) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4001, &(0x7f0000001280)=0x47d, 0x380000, 0x3) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000240)=0xc) keyctl$link(0x8, r0, r1) ioctl(r2, 0x7fff, &(0x7f0000000280)="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") [ 1382.235186] device lo entered promiscuous mode [ 1382.303401] netlink: 24 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/13 07:29:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)=@getsa={0x28, 0x12, 0x301, 0x0, 0x0, {@in=@multicast1=0xe0000001}}, 0x28}, 0x1}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @broadcast}, &(0x7f00000000c0)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=@report={0x4c, 0x20, 0x12, 0x70bd25, 0x25dfdbff, {0xff, {@in, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e22, 0x0, 0x4e23, 0x0, 0xa, 0x80, 0x20, 0x3e, r1}}}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) 2018/05/13 07:29:50 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x11000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:29:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2263cdd878f302c9, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)={0x94}) 2018/05/13 07:29:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x8000, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1e, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x2}, 0xc) close(r2) close(r1) 2018/05/13 07:29:50 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x804, &(0x7f0000000400)="a52a9fcad7268523bff3e616d92db0cd4b561da5983328cb3e94a677b49d41048af65236b533bdc0f9678119997e04a27f7452badf099a18469cc192fb548e99afa8e7dd14f79a13ca50d42024158a0bab3e762a53d9cc410900000000000000f76804083e3e801970d3d7b48764d1a88e9c1fd94311bc31f9b00c65fea14fefe18d4040b6288f36e6bfe2e1bb4019c3790f7efabc020021fa3c0272126504698525d388c72fcc15f9c6d67a3b70f59eeeeaffe63e2f6a0558bb47c0e147705bdd09c7cac14f40525b435a0e6a") r1 = socket$inet6(0xa, 0x400000000001, 0x0) preadv(r0, &(0x7f0000002a00)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/253, 0xfd}, {&(0x7f0000001600)=""/223, 0xdf}, {&(0x7f0000001700)=""/74, 0x4a}, {&(0x7f0000001780)=""/179, 0xb3}, {&(0x7f0000001840)=""/183, 0xb7}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/202, 0xca}], 0x8, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x141042, 0x4) ftruncate(r3, 0x207fff) ioctl$int_in(r2, 0x5452, &(0x7f00000000c0)=0x9) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/66, 0x42}, {&(0x7f0000000140)=""/241, 0xf1}, {&(0x7f0000000240)=""/40, 0x28}, {&(0x7f0000000280)=""/250, 0xfa}], 0x4) 2018/05/13 07:29:50 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff7f]}, 0x48) [ 1382.445978] netlink: 24 bytes leftover after parsing attributes in process `syz-executor1'. [ 1382.479195] netlink: 24 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/13 07:29:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)=@getsa={0x28, 0x12, 0x301, 0x0, 0x0, {@in=@multicast1=0xe0000001}}, 0x28}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x0, 0x7, 0xfffffffffffffff9, 0x1, "d6f5229d6b007c6c6af0586add14f0446702d88e3779337b4c8324a564fd4dc38df7dd0e4456e1da6af335b5", 0x401}) 2018/05/13 07:29:50 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x3, 0x0) io_setup(0xc11, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000000140)="5b5a122b939abaefd02f878faab1f5cbae837fc847bff389198653fe00c799857db0012e36fb8962319bcdf9d13f99029dcefcf9f9c385b2cb62d7ee5dcca13071922a9659a3fc83de79ab6319633734c6e488b7f9705af91149fd25bd16664911dd966f2ca00388c43ef12035b271", 0x6f, 0x1f, 0x0, 0x0, r0}]) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x12, 0x1, 0x0, r0, &(0x7f0000000000), 0xfe00}]) [ 1382.610959] netlink: 24 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/13 07:29:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x1de, 0x8000) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000380)={0x74, &(0x7f0000000300)=""/116}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x4, 0x6, [0x0, 0x7, 0x2, 0x2, 0xffffffff, 0x1]}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r3, 0x29c}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0x57b}, 0xb) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040), 0x4) shutdown(r1, 0x1) recvfrom$inet6(r1, &(0x7f0000000100)=""/158, 0x9e, 0x21, &(0x7f00000001c0)={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x12}, 0x10001}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0xadb1}, {0xa, 0x4e21, 0x6, @empty, 0x5}, 0x2, [0xff, 0x80, 0x100000000000, 0x1, 0x5, 0x7a8, 0x747e, 0x6]}, 0x5c) close(r1) 2018/05/13 07:29:50 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000800000000000000000000000095000000000000004365afd3736e089ba2473d56b2f39af3a1e21a9c40e16e7b00095cded12ed084b4882494607010b0f7867c1d42f1ccacedcd40e37c71af99078eb9d8d1d9c14df99b5103ee04718f9a42b6a989ca9d288e213087b35dc317c83d79e0639567e2b1957a7dd64d59a1e2a46e3da7c2d2594d6dcae64cf15c0bcd07d105cde6167d56cad0bc90102c481322c5570567f1f824617654bd276829d48c2122625e997d18101fe3d3ec0ed20c520390d14cca82dc20b973d77779a59fcc03c9f51abfc400e1af576be24d7e2e4ff8c712fae872fc4c0db6ea91363ccea0d4c3a01c302947610df2e89ee0a199037d27cfb134aeb42ae3bcdd68e623"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x48) [ 1382.677848] netlink: 24 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/13 07:29:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000080)=0x14) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10}, 0xffffffffffffff8c, &(0x7f0000000400)={&(0x7f00000001c0)=@polexpire={0x194, 0x1b, 0x800, 0x70bd25, 0x25dfdbfc, {{{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x200, 0x4e24, 0x0, 0xa, 0xa0, 0xa0, 0x0, r1, r2}, {0x7fff, 0x3ff, 0xfffffffffffffffd, 0x10001, 0x8, 0x6d, 0x7, 0x235}, {0x7, 0x4, 0x1000, 0x3f}, 0x8000, 0x6e6bb3, 0x0, 0x0, 0x2, 0x2}, 0x7f}, [@algo_comp={0xcc, 0x3, {{'lzs\x00'}, 0x418, "674911d8c17545d51b0183151275ea838f57a60fe840b7e6424f6c5c245c9b241fa67545e553ddeff38986142a0c91e27e349bc48f2423140304269fdc7ac39f3f45b55d0b42448366c8bcc8ab3be945496e1a3dbcf7a731201b003d7facd98a94eff24cf9a4b37997fd7b836b17bd26dd0a3f036fb4f9471a51904add217f8ec67de7"}}, @ipv4_hthresh={0x8, 0x3, {0x7, 0x19}}]}, 0x194}, 0x1}, 0x0) 2018/05/13 07:29:50 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x121000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000180)={0x2, 0x4620ce9}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fstatfs(r0, &(0x7f00000002c0)=""/191) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x2}, {r3, 0x80}], 0x2, 0x9) r4 = inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x80) inotify_rm_watch(r1, r4) 2018/05/13 07:29:51 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x11], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:29:51 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x5]}, 0x48) [ 1383.095362] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:29:51 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:29:51 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r1, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/11, 0xb}], 0x1) close(r1) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x9, {{0xa, 0x4e24, 0xfff, @empty, 0x4}}}, 0x88) accept(r0, 0x0, &(0x7f0000efaffc)) close(r1) 2018/05/13 07:29:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x100, 0x0) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)=@getsa={0x28, 0x12, 0x301, 0x0, 0x0, {@in=@multicast1=0xe0000001}}, 0x28}, 0x1}, 0x0) 2018/05/13 07:29:51 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd(0x80000002) write$eventfd(r0, &(0x7f0000000080)=0xffffffffffffff90, 0x8) write$eventfd(r0, &(0x7f0000000040), 0x8) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3, 0x40000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000140)={r2}) 2018/05/13 07:29:51 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000380)='/dev/md0\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4000, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000003c0)=""/4096) ioctl$BLKFLSBUF(r0, 0x800c0910, &(0x7f0000000000)) [ 1383.141080] device lo entered promiscuous mode [ 1383.185185] netlink: 24 bytes leftover after parsing attributes in process `syz-executor1'. [ 1383.264621] IPVS: ftp: loaded support on port[0] = 21 [ 1383.322334] device lo entered promiscuous mode 2018/05/13 07:29:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000000c0)={0x80000001}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2, 0x0) r3 = dup3(r1, r0, 0x80000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x9, r3}) 2018/05/13 07:29:52 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:29:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x2002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000100)=""/144) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f000059e000/0x200000)=nil, 0x200000, 0x0, 0x20013, r1, 0x0) 2018/05/13 07:29:52 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x30, 0x8000) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000000c0)={0x1, [0xffff]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) prlimit64(0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$unix(0x1, 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) 2018/05/13 07:29:52 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0xffffffffffff8000, &(0x7f0000000140)=0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000012000103000003000000000000e000000100000000000000000000000000000000000000"], 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/13 07:29:52 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x8000000000000000]}, 0x48) 2018/05/13 07:29:52 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x600000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:29:52 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f0000000040)=0x7, 0x3) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) getpeername$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000003, 0x30, r0, 0x0) ioctl(r0, 0x20000000c0184900, &(0x7f0000000100)="609fa9e6ffb0d5c4d1") [ 1384.339398] netlink: 24 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/13 07:29:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000100)=""/79) r3 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ff9000/0x4000)=nil) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) r5 = getgid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=0x0) r9 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000700)={{0x3, r4, r5, r6, r7, 0x1, 0x3}, 0x2, 0x2, 0x1000, 0x1f, r8, r9, 0x3}) r10 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5e, 0x424400) ioctl$EVIOCGMTSLOTS(r10, 0x8040450a, &(0x7f00000001c0)=""/196) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r11 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0xa0) ioctl$DRM_IOCTL_RM_MAP(r11, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x4, 0x5, 0x50, &(0x7f0000ffc000/0x2000)=nil, 0x10000}) r12 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r12, 0x4400ae8f, &(0x7f0000000ac0)={"9bca1e927729590955cd2842aa2bccb5df0a6d067edefa97cff5769f9f979ed94a31e0dfeace8632017133345e4a3d9e0d8bab93042aea302c01eff42bffa42b3bc00bf3492d285509d52816c01d4a8352142c4ae7a93cfcda39887eac8b492eeadb4192d42592c9520002e54da42f87b24efc7e591e1ffc42ef071323a03ed795111cc6365d280d37928780638c1e1bfaf58b8a1c83f35e27e25eb95d8bc58e085e960ee2d12207baa252dc11fd870d9f020371e6d8b321cc23326a9db737b2bf8e708e061cad0595eefd66d3e31d1d0dc1b63f3fa21c39fe79b05a2cef7ad686bf0091b04d181f0b7b49d288a7b13825a1bf06e97be99b6b96c2f474dc495ee974eb57ecd4e1627ac81f622e191b5365a2f486f6e20a3975519cb2f8bb26aa726096f15898c519814851f503847dfcc04ce42cbb1637a778ddde304868707a32a7c4ab3ea2310bbf6e9fa304226f4bc29305b350bff00dd8d099b03df577a843e80ee702b13f8366df841f356d74b64c762c0117dfdb3b97803294b5431903ecdeab65249461640a7611fc7553ef30ff88c02803e173a954fb7c5ecfe7352533dc3d462ce41c3371c52e17df2a429437b79de6f998604b209470a61fc793e3c30b97291d4b88312c7d9d8449b805b93c85396a34ea5a694104225ef3422cb5d75a4a7d2e6c07038de936346199e0ef0110b6a4a934e97536705787230ea00285117ee5a87b42be93161992c283653bfe93ba111e7e5b47fe5b1b080c2729eadebeab01b33d6f9cb1582535196068dca523ca9f7bc5a3b5b6490f61d1e5c6561eef8446433578ececd398a222b32da6dade3878411fc149b6d35c769d01ef0b16e0257cddaac845da001243db09ab56b3b0ef8cc6fd480f79dd7e24b6d447bee82d5516cf9e11dcaccbb590dff3ea278e9772b0900fc58d66fa6a3cfb197f2bf00a7b0a5549367d7f7d123c7b196b873a5f2625ef68e0f66df944dba228582d6f794a720c8c62b34b227abd4a4f4f4632c08af1473d48ca213303002488909aca594c70c75df791fcc98586ea115e27ab63e5660021ca1ee5eba394c02628e84d971e9975cb3ba318884c6985ab1b3f04898264bd5b9d0fe2c581b749fa3624dd6e21c02ecb83f136fbc2eeeb2a4502000000eba4cf776d1662b252249430ee9ca6b57aec93e5af30001b9709831decf8ddf66ec22dd1e483afc80c7e6c11161ac536254c22823b12d5368a8fb85555ad0b671c5fe7e33e9776b20aff02b31db74aa147248b16c957cad282a834d1070bcc59112d064589ba8bfcfdf94f6d1cce5327b053c11b84fc059d6e5f6b6541bef6beccc946570f4d182e4f31f3c2ae70484728d62fec47d6f1187a4817dfa4a39b7a6251e8c7f9347db72f0963523b24de26af86a8a152403230051414b88f228b816d513b064c8c7828556e203791"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000005c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xfaf}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x7ff}]}) 2018/05/13 07:29:52 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000000120001030000000000000000e00000210000000000000000000000000000000000000000"], 0x28}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7900000075f6c3c5a389ed4f67feffffffcc86ac62558d79d7b8d795ae6924a540a8df6ce414719732588ad0080956b3c4bf22ae5372d3446e21a5865f3a6c48d5dcbd6412217885dd5170f0418c6d7e2ac62d2000fdbc23df80b8db4a1ebb18845a508e643a4f070367685aa4fbd76537d8255e9994dfb6cbd09825f0"], &(0x7f00000001c0)=0x81) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r2, 0x6}, &(0x7f0000000240)=0x8) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) 2018/05/13 07:29:52 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x3000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1384.510173] netlink: 24 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/13 07:29:52 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000ff1000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000cc0c000007000000000000000000008000000000ff0700000000000000000000000000000100000000000000200000000000000004000000000000000008000000000000d100000000000000000057dbe48a19a8b73593b1000000000000c51a23566929d259a31ea4c81096cd10b1029e1fcfbe8f2bcedf4552086e7c9fd43543af1f6028d98bbf062944d0e84b5ec996568d16632b9e97223de67d4fe5ee8f83a6ceedb8"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000047a000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="ba4300edf23ed9f564640f01d1660f23b566b98409000066b80090000066ba000000000f30260f080f01cf0f01dfba4000ec3e0f5f3f", 0x36}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/13 07:29:52 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xca200) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000440)=""/4096) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)=@getsa={0x28, 0x12, 0x301, 0x0, 0x0, {@in=@multicast1=0xe0000001}}, 0x28}, 0x1}, 0x0) 2018/05/13 07:29:52 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0xe000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:29:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/05/13 07:29:52 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0) close(r1) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000340)) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20100004}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="68000000250004002dbd70000000000000000000", @ANYRES32=r2, @ANYBLOB="f1ffeffff2fff1ff1000070008000500030e000008000100636273001c0002001800010000a4d54400000000010001007f0000004500000008000d001e9c0000100008000c0002000100bfff08000000"], 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000640)=ANY=[]) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8000, 0x10, 0x62f, 0x8}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 1384.971470] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:29:53 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000480), &(0x7f0000000440)=0x126) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x1000) sendto$packet(r1, &(0x7f0000000300)="068f1b3096f7bb34d60fb9057eb10baebe94fa8b26fbe774510cbb3a3f51f753af8bffffc15302aefa322b8b4b6aa75727fc663404c198a27c0e928762cdaed91cf307249af6df48de5242114eb37e178cf68f079cb60e559ad9434a6ae17f41e517fb9f1b160e0eee0fe8b38968da2d0dc500b50bef63111b047437bb7f86e0465a61a42d5100ada00d7e26f51643e6e09ea094ada0cadf855e96ef4c4297b27e08b989c15f6a84b7f6cc2ce153fbc8c6d15a57b4e9a22538dfdeed", 0xbc, 0xc0, 0x0, 0xfffffffffffffe1c) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) fchown(r1, r2, 0x0) [ 1385.062225] device lo entered promiscuous mode 2018/05/13 07:29:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f000006e000), 0xfffffdd8) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x9) read(r0, &(0x7f0000000000)=""/29, 0x2) write(r0, &(0x7f0000001040), 0x334) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/fib_triestat\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r2, 0x3}) 2018/05/13 07:29:53 executing program 1: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0xe1832, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0x8010aa01, &(0x7f0000000080)={{&(0x7f0000600000/0x2000)=nil, 0x2000}}) 2018/05/13 07:29:53 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x500000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:29:53 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c}, 0x8001) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/13 07:29:53 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff00000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:29:53 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000800000000000000000000000095000000000000004365afd3736e089ba2473d56b2f39af3a1e21a9c40e16e7b00095cded12ed084b4882494607010b0f7867c1d42f1ccacedcd40e37c71af99078eb9d8d1d9c14df99b5103ee04718f9a42b6a989ca9d288e213087b35dc317c83d79e0639567e2b1957a7dd64d59a1e2a46e3da7c2d2594d6dcae64cf15c0bcd07d105cde6167d56cad0bc90102c481322c5570567f1f824617654bd276829d48c2122625e997d18101fe3d3ec0ed20c520390d14cca82dc20b973d77779a59fcc03c9f51abfc400e1af576be24d7e2e4ff8c712fae872fc4c0db6ea91363ccea0d4c3a01c302947610df2e89ee0a199037d27cfb134aeb42ae3bcdd68e623"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x9000000]}, 0x48) 2018/05/13 07:29:53 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0xa00, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40, 0x0) accept$netrom(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000300)) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602032200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100060c0900fcff4d00040e05a5", 0x58}], 0x1) [ 1385.101874] Unknown ioctl 21521 [ 1385.110665] Unknown ioctl 21521 2018/05/13 07:29:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="0300000000000000564ae5b400a2f3d80eedd9d5e03eba602dff05b827566200", 0x20) r2 = semget$private(0x0, 0x7, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000000c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000440)={{0x0, r3, r4, r5, r6, 0x2, 0x7}, 0x5, 0x5, 0x3f}) 2018/05/13 07:29:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="0597edc5bfed9552326461cbc1b9b53ea9a48dc06a20b3fc152112c8404b0135e6a6a37e53090d37511a2f743a05f8ca54f6e957e30b28a417e17bf5", 0x3c, 0xfffffffffffffff9) r2 = request_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='skcipher\x00', 0xfffffffffffffffc) keyctl$instantiate(0xc, r1, &(0x7f0000000280)="a93aed940fe801b2637da31c138984d0ceec129a597eba7fa7a87d64926860eee47d2b0799eab035707a1da9c46151a76107b9dd6e5f232de10932ccd9726d0ac709444b8c804ec97df5af0ecf5d5e8dc8ede0e940d80692c0526f3975e85a21f93965d7481f40932a5bd70a769c9ba694ddea5541a985f72b5313b731c0af0d0a339d062d863d932d78bfd79c9fae5e5662d678c7a7c7ddb0ed0927df667b537899b4a76f9f77ca96d604949867068024b3dd384ab7aecaaff321dc9b2c2f587f2dfade8364c33dc3ab204be6ae3c91069bffe4f5", 0xd5, r2) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r3, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x800, &(0x7f00002eeff8)=0x0) io_submit(r4, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000140)='\x00', 0x1}]) 2018/05/13 07:29:53 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x4000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:29:53 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r2 = semget$private(0x0, 0x4, 0x1) semctl$IPC_RMID(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r3, 0x80}, &(0x7f0000000180)=0x8) lchown(&(0x7f0000000040)='./control/file0\x00', 0x0, 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x200000, 0x0) close(r0) 2018/05/13 07:29:53 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x300]}, 0x48) 2018/05/13 07:29:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x1f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000001f31)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d7000), &(0x7f0000aa1000)=0x1e0) [ 1385.630148] IPVS: ftp: loaded support on port[0] = 21 [ 1385.678924] device lo entered promiscuous mode 2018/05/13 07:29:54 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2]}, 0x48) 2018/05/13 07:29:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgget$private(0x0, 0x400) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="74727573746564656d3025c11d2b766d6e657431637075736574656d312f707070306d643573756d47504c00", 0xfffffffffffffffe) 2018/05/13 07:29:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x105081) close(r0) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, "c16f3e24d3061f31a95cf79addbb1319cba81f0925639656fddada08655d4f620b70e5a05d94c4880f62343b3e5bb8d6606acec9eafb4f719b3dd5223ae0cdc4", "24c3cb1a039b3128f63a336efc6c071cd1767582de89090e0000000000002a013dd07642b6bc44caa451c10b823c9a965d093d415b5c38c3ac5cb11952d4bcd7", "6dd1a8a774e086a3c29dfc821c04d2377824323074f10cd4d42060dd11e3cf81"}) dup3(r1, r0, 0x0) 2018/05/13 07:29:54 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:29:54 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0xf5ffffff], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:29:54 executing program 0: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="be6c010398f0af36aedcce7146e0d794f49f7f5a05f38f0373286389bcaf97cb6b905cb2f5467a41fb8ba5d8a001c0c487dc5bd51a5bf9ecb032ebee522ef6f77be4c7069ac78df2895fbdccd012d6b343b53cd58dcc8bf263c9a7a8b7c07c01a16df83b5386e574", 0x68, r1) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r4, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) r5 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x401, 0x6800) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000000200)) 2018/05/13 07:29:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x47, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$key(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00000011c0)={0x2, 0x200000009, 0x0, 0x1, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/13 07:29:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000480), &(0x7f0000000440)=0x126) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x1000) sendto$packet(r1, &(0x7f0000000300)="068f1b3096f7bb34d60fb9057eb10baebe94fa8b26fbe774510cbb3a3f51f753af8bffffc15302aefa322b8b4b6aa75727fc663404c198a27c0e928762cdaed91cf307249af6df48de5242114eb37e178cf68f079cb60e559ad9434a6ae17f41e517fb9f1b160e0eee0fe8b38968da2d0dc500b50bef63111b047437bb7f86e0465a61a42d5100ada00d7e26f51643e6e09ea094ada0cadf855e96ef4c4297b27e08b989c15f6a84b7f6cc2ce153fbc8c6d15a57b4e9a22538dfdeed", 0xbc, 0xc0, 0x0, 0xfffffffffffffe1c) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) fchown(r1, r2, 0x0) [ 1386.580609] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:29:54 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6b966ae, 0x44102) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0x1, @broadcast=0xffffffff, 0x4e22, 0x4, 'sed\x00', 0x1, 0x5, 0x19}, {@loopback=0x7f000001, 0x4e21, 0x2000, 0x8, 0x7ff, 0x10000}}, 0x44) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000e64ff1)={@mcast2={0xff, 0x2, [], 0x1}}) 2018/05/13 07:29:54 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000800000000000000000000000095000000000000004365afd3736e089ba2473d56b2f39af3a1e21a9c40e16e7b00095cded12ed084b4882494607010b0f7867c1d42f1ccacedcd40e37c71af99078eb9d8d1d9c14df99b5103ee04718f9a42b6a989ca9d288e213087b35dc317c83d79e0639567e2b1957a7dd64d59a1e2a46e3da7c2d2594d6dcae64cf15c0bcd07d105cde6167d56cad0bc90102c481322c5570567f1f824617654bd276829d48c2122625e997d18101fe3d3ec0ed20c520390d14cca82dc20b973d77779a59fcc03c9f51abfc400e1af576be24d7e2e4ff8c712fae872fc4c0db6ea91363ccea0d4c3a01c302947610df2e89ee0a199037d27cfb134aeb42ae3bcdd68e623"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x3f00]}, 0x48) 2018/05/13 07:29:54 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4, 0x400000}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/13 07:29:54 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xffffdffffffffffe, 0x0) mkdirat(r0, &(0x7f0000000180)='/', 0x20) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sched_yield() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xdc, r3, 0x4, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x40040}, 0x44001) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000003c0)={'ip6gretap0\x00', 0x3}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x8, 0x4, 0x4, 0x40, 0x2000000000007fd1}, 0x14) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x8001, 0x7, 0x8001, 0x504}) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0) 2018/05/13 07:29:54 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000100)='net/route\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x30) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000000040)="11", 0x1}], 0x1, &(0x7f00000000c0)}, 0xc100) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8c500, 0x0) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000540)="0302cbd790b6b88607f0b52500b1729390bb7e08b22c71b45f85f85865fe9352552b39a4baadb8", 0x27}], 0x1, &(0x7f0000002940)}, 0x0) 2018/05/13 07:29:54 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/13 07:29:54 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:29:54 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0xa000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1386.625778] device lo entered promiscuous mode 2018/05/13 07:29:54 executing program 0: syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="fffffff7ffffffffffffffff86dd6094b02100140000fe8000000000000000000000000000aa0000000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00003b5000)) 2018/05/13 07:29:54 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x80800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000400)={@remote, @dev, 0x0}, &(0x7f0000000440)=0xc) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f00000004c0)=@ethernet, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000540)=""/87, 0x57}, {&(0x7f00000005c0)=""/240, 0xf0}, {&(0x7f00000006c0)=""/43, 0x2b}, {&(0x7f0000000700)=""/135, 0x87}], 0x4, 0x0, 0x0, 0xfb48}, 0x4}, {{&(0x7f0000000800)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000880)=""/115, 0x73}, {&(0x7f0000000900)=""/74, 0x4a}], 0x2, &(0x7f00000009c0)=""/166, 0xa6, 0xffffffffffffffdc}, 0x9}, {{&(0x7f0000000a80)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/253, 0xfd}], 0x1, 0x0, 0x0, 0x1000}, 0x3}], 0x3, 0x100, &(0x7f0000000d00)={0x0, 0x989680}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000e00)={0x0, @empty, @remote}, &(0x7f0000000e40)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001500)={0x0, @remote}, &(0x7f0000001540)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005040)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000002f80)=0xe8) getpeername$packet(r0, &(0x7f0000005140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005180)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005540)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000005580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000055c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005a00)={'vlan0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000005a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005a80)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005b00)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005b40)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005b80)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000005c80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005cc0)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000005dc0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000005e40)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000005e00)={&(0x7f0000008040)={0x598, r2, 0x800, 0x70bd2d, 0x25dfdbfe, {0x3}, [{{0x8, 0x1}, {0x1a8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4c6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa6ce}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r7}, {0x134, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x42}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0xbc, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffffffffcc0a}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r13}, {0x1cc, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x2, 0x2, 0x0, 0x8}, {0x7, 0x1, 0x1, 0xfffffffffffff801}, {0x8, 0x0, 0x0, 0x8}, {0x5, 0x5, 0xfffffffffffffffb, 0xfff}, {0xffffffff00000000, 0x1f, 0x1, 0x9}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1975}}}]}}]}, 0x598}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r18}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000008ef6e179d6f5f8ab"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r18}, 0x10, &(0x7f000000eff0)={&(0x7f0000011fb8)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d, r18}, 0x10, &(0x7f0000012000)={&(0x7f0000011000)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) 2018/05/13 07:29:54 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0xc0ffffff], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:29:55 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000002880)=[{{&(0x7f0000000000)=@rc={0x1f}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000000340)=@rc={0x1f}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000002a80)="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", 0x5b5}], 0x1, &(0x7f0000004440)}}], 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80800) accept4$alg(r1, 0x0, 0x0, 0x80000) 2018/05/13 07:29:55 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x8, 0x8, [0x5b88, 0x0, 0xffff, 0x9, 0x1, 0xb49a, 0xfffffffffffffff8, 0xffff]}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x3, 0x6, 0x1ff}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x6, 0x0) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="6ad9a05d9c6b1915b5884495a198f773218fcfc1b33d44b55b6bf437e337a14839ccf17312f0c3bc5e7fc2eda4be30d56a0cccb2313c8e59fd165b0d1b109ae214575fb81d00d309016e4765fae21e4f780f1a000b4be4a05511b11db091303d53b3729e237d0221", 0x68}], 0x1, 0x4) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x1, 0x2, 0x2, 0x1}}, 0x2e) bind$inet6(r2, &(0x7f0000000000)={0xa}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) dup3(r3, r2, 0x0) 2018/05/13 07:29:55 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xc2]}, 0x48) 2018/05/13 07:29:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000040)=0x84) r2 = getpgid(0x0) sched_setparam(r2, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @rand_addr=0x1}}, 0x40, 0x9, 0x25, 0x1, 0xffffffff}, &(0x7f0000000240)=0x98) r3 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r3, 0x0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x3, 0x80) [ 1387.679248] IPVS: ftp: loaded support on port[0] = 21 [ 1387.717787] device lo entered promiscuous mode 2018/05/13 07:29:56 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x21]}, 0x48) 2018/05/13 07:29:56 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x80008912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x4, 0x0, &(0x7f00000005c0)=[@register_looper={0x630b}], 0x0, 0x6000000000000000, &(0x7f0000000200)}) 2018/05/13 07:29:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000180)={@rand_addr, @local}, &(0x7f00000001c0)=0x8) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) r4 = request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='.wlan1#,selfmime_type!}\\wlan1systemproc}\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4) ioctl$KVM_RUN(r2, 0x8004ae98, 0x0) 2018/05/13 07:29:56 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fff, 0x800) epoll_wait(r0, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4, 0x4) r1 = socket$nl_generic(0xa, 0x3, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x24}, 0x14) 2018/05/13 07:29:56 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x8000000000000003, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1e, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4300000000ff0000000000ffff00000000000000000700000000000000000000000000000000000000000000"]}) close(r2) close(r1) 2018/05/13 07:29:56 executing program 1: getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) getresgid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000000780)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000940)=[r0, r1, r2, r3]) r4 = socket$inet_smc(0x2b, 0x1, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x7fffffff, 0x9}, 0x90) setsockopt$RDS_GET_MR(r5, 0x114, 0x2, &(0x7f0000000280)={{&(0x7f0000000400)=""/153, 0x99}, &(0x7f0000000240), 0x2b}, 0x20) r7 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x202200) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000000080)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000005c0), &(0x7f0000000600)=0x4) pread64(r7, &(0x7f00000004c0)=""/229, 0xe5, 0x0) munlockall() setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) ioctl$KVM_GET_REGS(r7, 0x8090ae81, &(0x7f00000000c0)) 2018/05/13 07:29:56 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x80ffffff00000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:29:56 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1e]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) [ 1388.548756] binder: 17265:17266 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 1388.582458] binder: 17265:17276 ERROR: BC_REGISTER_LOOPER called without request 2018/05/13 07:29:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") r2 = timerfd_create(0x2, 0x7ff) read(r2, &(0x7f0000da2000)=""/8, 0x8) timerfd_settime(r2, 0xfffffffffffffffe, &(0x7f00000000c0)={{}, {0x0, 0x989680}}, &(0x7f00000001c0)) 2018/05/13 07:29:56 executing program 6: r0 = socket(0x11, 0x803, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000100)=0x3, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = dup(r1) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)={0x1000, 0xf000, 0x6, 0x5, 0x5}) sendto$inet6(r1, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/05/13 07:29:56 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000800000000000000000000000095000000000000004365afd3736e089ba2473d56b2f39af3a1e21a9c40e16e7b00095cded12ed084b4882494607010b0f7867c1d42f1ccacedcd40e37c71af99078eb9d8d1d9c14df99b5103ee04718f9a42b6a989ca9d288e213087b35dc317c83d79e0639567e2b1957a7dd64d59a1e2a46e3da7c2d2594d6dcae64cf15c0bcd07d105cde6167d56cad0bc90102c481322c5570567f1f824617654bd276829d48c2122625e997d18101fe3d3ec0ed20c520390d14cca82dc20b973d77779a59fcc03c9f51abfc400e1af576be24d7e2e4ff8c712fae872fc4c0db6ea91363ccea0d4c3a01c302947610df2e89ee0a199037d27cfb134aeb42ae3bcdd68e623"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2002000000000000]}, 0x48) 2018/05/13 07:29:56 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x5000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:29:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) 2018/05/13 07:29:56 executing program 0: getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000000)=0x24b) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000100)=@generic) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f00000000c0)=""/1, 0xfffffffffffffe69) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setlease(r3, 0x400, 0x3) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffffffffad57d8a3) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) tkill(r1, 0x34) r4 = dup2(r2, r3) tkill(r1, 0x16) perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000680)) ioctl$BLKFRASET(r4, 0x1264, &(0x7f0000000040)=0xfffffffffffffc01) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f00000006c0)) 2018/05/13 07:29:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x7, 0x7d, 0x200000000000000c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x8, r0}, 0x2c) 2018/05/13 07:29:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000180)={@rand_addr, @local}, &(0x7f00000001c0)=0x8) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) r4 = request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='.wlan1#,selfmime_type!}\\wlan1systemproc}\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4) ioctl$KVM_RUN(r2, 0x8004ae98, 0x0) 2018/05/13 07:29:57 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x2, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001a00)=[{{&(0x7f00000017c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x80, &(0x7f00000019c0)}}], 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) [ 1389.061010] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:29:57 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:29:57 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xc2000000]}, 0x48) 2018/05/13 07:29:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00024000000000020000", 0x1f) 2018/05/13 07:29:57 executing program 1: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'gre0\x00\x00\x00\x00"\x00', @ifru_flags=0x1}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000080)}, 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40001, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0xd, 0x4) r1 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000002800)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 2018/05/13 07:29:57 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000001c0)={r1, r2}) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x123000, 0x0) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/05/13 07:29:57 executing program 6: writev(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x127}], 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89bf, &(0x7f00000001c0)={"74756e6c30867752c8008aab09000027", @ifru_flags=0x203}) 2018/05/13 07:29:57 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) [ 1389.131520] device lo entered promiscuous mode 2018/05/13 07:29:57 executing program 4: r0 = epoll_create1(0x0) sendto$unix(r0, &(0x7f0000000200)="f84fc3f7f37cad7d287c8f4f87ee72b9d5cbd50d24eb96cb32531ea6282f304b3aa2b8acf7644bd4e6e368eda37cf9107d0f1f2b46b66216969a4f71d3da10eccea5e400c5f9b480619e5069d6460d31223a53504d5b383049571e66baf4909015616fc0701bce25404b2509310c66b42cda42b08bdf155bcb18ece3c07c90cf95839f757e93c3f2b57290c95587392d07a32b358e1245800bf0900228ccecb8e5fb041964af0ea8fa669d3a4c39e3505a06d816c0f0ca5c2bda511b3c001788832c97fef4307f43dd04f6261799ce26f15941a8ff9ff98d691385530e9062a883fc746bfc33d5227d6e9b8020013916f9ae692abb", 0xf5, 0x8001, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0xfd) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x280) getsockopt$inet6_dccp_buf(r2, 0x21, 0x8d, &(0x7f0000000040)=""/230, &(0x7f0000000140)=0xe6) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000ab4000)) timerfd_settime(r4, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000021ff4)={0x2001}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000019000)) [ 1389.208082] nla_parse: 2 callbacks suppressed [ 1389.208091] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/13 07:29:57 executing program 1: r0 = socket(0x10, 0x802, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0xc4, r1, 0x400, 0x70bd25, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc67}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x13}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000000}, 0x2000c084) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") unshare(0x400) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3f, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x8000, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r3, 0xc0045878, &(0x7f0000000140)={0x0, &(0x7f0000000180), 0x0, r2}) 2018/05/13 07:29:57 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000100)="66b813018ee064660f38825a006465660f011fc4e225aa9fd34b00008fc84095a420575dbb9000c4c1fb102cdc0fc79d00000000c744240008000000c744240228000000c7442406000000000f011c24c4e1356a37b991080000b800000000ba008000000f30", 0x66}], 0x1, 0x0, &(0x7f0000000000), 0x0) r4 = dup2(r3, r3) ioctl$void(r3, 0x5451) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) [ 1389.293407] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/13 07:29:57 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000100007031dff02000000000000000a0009000300001d85685e0000000400ff7e28000000140a43ba16a0aa1c810bb356da5d8060000000060000000029ec2400020cd37ed81cc073", 0x4c}], 0x1}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x102, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100)=0x2, 0x4) 2018/05/13 07:29:57 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x1100000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:29:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="6f6f835f73636f72650700646a00") ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000040)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x31, 0x1000) 2018/05/13 07:29:57 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 2018/05/13 07:29:57 executing program 2: pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004abf1b)="ae", 0x1) vmsplice(r1, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) r3 = dup2(r1, r2) poll(&(0x7f00002f0000)=[{r3}], 0x1, 0xffffffffffffff94) fcntl$setsig(r2, 0xa, 0x40) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) 2018/05/13 07:29:57 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1810]}, 0x48) [ 1389.465300] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 1389.490530] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns [ 1389.526997] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 1389.589645] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/13 07:29:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0xffffff1f}], 0x1) fcntl$setflags(r1, 0x2, 0x1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001280)='/dev/cuse\x00', 0x44000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) vmsplice(r1, &(0x7f0000001240)=[{&(0x7f00000012c0)="1b0ecd7ea65102065cf5dcea857c43a10467dfdd166dd347291e84d2bb931cbf5916491be220f0a7bebda60ef0354ce7b63c5515bbfece12fe4cc3a8335e670c31ce7e82f93cc57f596d5269700f67b9c509d193e2ec3082074471bd905525bb1392b6f50bdd7bd51398f9af7919feb03041d9b4db2e14e5b3b715a1be70586b854c7f520c17c0b908c49c752a1c0b7001713845030447b71bce787e3d05ef1ac7b418d98a86935e504a67390bacf33e01324539810c71a96bc651e8769a25eb1d78c455c390aeb3d9630230236a53feb8015772fbfa3c94f7de3f43f3fab4ab0f3faa4d1004c6b04b5cb28666a3ec2e6497da060c8c", 0xf6}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="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", 0xff}, {&(0x7f0000001200)="6f869166f00f09000000000000b5fc7b56", 0x11}], 0x4, 0xf) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) [ 1389.628309] binder: 17353:17357 ioctl 40046207 0 returned -16 [ 1389.822426] IPVS: ftp: loaded support on port[0] = 21 [ 1389.872272] device lo entered promiscuous mode 2018/05/13 07:29:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x4000, 0x0) sendto(r1, &(0x7f0000e72f54)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297ca", 0x70, 0x0, &(0x7f000072b000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x300, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in=@local, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x58, &(0x7f00000c2fd0)=[{&(0x7f0000f80f9a)=""/102, 0x66}, {&(0x7f0000af7000)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/13 07:29:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/05/13 07:29:58 executing program 4: r0 = memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/05/13 07:29:58 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1018]}, 0x48) 2018/05/13 07:29:58 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x401c2) ioctl$TIOCSBRK(r0, 0x40044591) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) write(r0, &(0x7f0000c29000), 0x0) 2018/05/13 07:29:58 executing program 2: r0 = socket(0x9, 0x40000000003, 0xff) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e35ca6c09b612ec6f") r1 = socket$inet6(0xa, 0x80005, 0xbcb6) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) mq_getsetattr(r2, &(0x7f0000000040)={0x401, 0x10000, 0x80000001, 0xdd, 0x7fffffff, 0x80000001, 0xa3d, 0xff}, &(0x7f0000000080)) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00000000c0)={0x7, 0x4, 0x1}) connect$inet6(r1, &(0x7f0000001440)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x800000000007ffe) 2018/05/13 07:29:58 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:29:58 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x1100], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:29:58 executing program 0: syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0806000f080006040000ffffffffffffacaaaaaa13c212ea9e85f7445729e9ac1414bb"], &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0x10001, 0x3ff, 0x3, 0x1ff}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@empty, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0xe, r1}) 2018/05/13 07:29:59 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e15000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) accept4$alg(r2, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000000), 0x0) 2018/05/13 07:29:59 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1810000000000000]}, 0x48) 2018/05/13 07:29:59 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0xffffffff00000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:29:59 executing program 2: r0 = socket(0xa, 0x1, 0x7) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x0) dup3(r1, r2, 0x0) 2018/05/13 07:29:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0x20000800001) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) sendmsg$can_raw(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x0, 0x0, 0x7fffffff, 0x2}, 0x3, 0x2, 0x0, 0x0, "54a27b3134e9f140"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x1) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x1d, r1, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/05/13 07:29:59 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x800) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000100)) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x40000000000, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0xe26) ioctl(r2, 0x5, &(0x7f0000000140)) 2018/05/13 07:29:59 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xd4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000080)=@raw=[@alu={0x7, 0x4, 0x5, 0xf, 0x7, 0xfffffff8, 0x8}, @call={0x85, 0x0, 0x0, 0x13}], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffb, 0x1d4, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x802) write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x2d, 'pids', 0x20}, {0x2b, 'io', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'pids', 0x20}, {0x2f, 'memory', 0x20}, {0x2b, 'cpu', 0x20}, {0x0, 'memory', 0x20}, {0x2d, 'memory', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'pids', 0x20}]}, 0x41) 2018/05/13 07:29:59 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=@raw=[@generic={0x0, 0x46, 0xa1}, @alu={0x0, 0x7fffffff, 0x0, 0x7, 0xf, 0x0, 0x10}], &(0x7f00000000c0)="47504cfa", 0x2, 0x12, &(0x7f00000002c0)=""/18, 0x4000000000, 0x5}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x5}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r1, &(0x7f0000000580)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x97}], 0x1, &(0x7f00000001c0)=""/17, 0x11, 0x2}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000), 0x0, 0xffffffffffffffff}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x0, r3, 0x0, [0x115]}, 0x2c) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f00000005c0)) socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r4, &(0x7f0000000300)="486a3f43530145dff631b0713cc8aeb9a438ff763daba62c0260181af7bbd55c2cfc1e59bf40d30fedc309d828a323eb962e8f7ecc29db3841ad9a6d88bfbbe8bd0dafbc5b2502bfc8f8a3f2460287e31a5c59aafa740da8af8814d5724e31b94f6fbd0f", &(0x7f00000004c0)=""/185}, 0x18) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, r1, 0x0) [ 1391.291773] IPVS: ftp: loaded support on port[0] = 21 [ 1391.337000] device lo entered promiscuous mode 2018/05/13 07:30:00 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='gfs2\x00', 0x0, &(0x7f0000000280)="88afd936046e1d5570f7e83ca4c55ae1bc543fe3b41824edaa2ce764ebda67437d5ae6e26571566c1439ba00665b52ca7c74fde51edc1b0bb4afb7886f8b255cb1f2d51f58e91c8056ab08ddf6a08d09f3f9fdd163e0fb13c9d7de19df688a498fefc58861c94164cb20c52d336ecd8620a2916509ee824ac64dae9d4fa44610648dec25db8a582a71aab11d2b3f2db3370c1735bd8712add53e75fe899d790b45452ff5721adfe4fd8dc609a7df33a16e14f5e40fb2f7cfdf0f18e05124dc23da35d01ae0c73afa32743dfd76a7cfdab1eb3ae679355ed8066de40f255ad68ac480") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='coda\x00', 0x4001000, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='efivarfs\x00', 0x1820, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000400)='rpc_pipefs\x00', 0x1000, &(0x7f0000000440)="1c40c13914c8b225507591fc7928b9a3df4700cc3b697ace725895377584b240441d640d6cfe1b12ab4a533112c269fa712e8a5e878db9d1dcebfab8b62d0b79c1f37d707703ff0730a4cf1263be66452824d2060313c05178b7b1df0f63b0325c92e7162a64e9f1d91a5af644f54a12959d33f94e267b2a2ec0a3ce2406d99bd52ca9322ca4927c8cbca5fa88a5fbbd911a97b52de0b605770c") mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='qnx4\x00', 0x40000, &(0x7f00000001c0)) socketpair$inet(0x2, 0x2, 0xd89d, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r0, &(0x7f0000000540)=@hci, &(0x7f00000003c0)=0x80) getpeername$unix(r2, &(0x7f00000005c0)=@abs, &(0x7f0000000640)=0x6e) sendmsg(r1, &(0x7f000000fd40)={&(0x7f000000e640)=@ll={0x11, 0x1c, 0x0, 0x1, 0x46, 0x6, @random="0c1b63750f3a"}, 0x80, &(0x7f000000fbc0), 0x0, &(0x7f000000fc40), 0x0, 0x4}, 0x10) 2018/05/13 07:30:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x1a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x5, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x80000000, 0x10000, 0x8008, 0xff, 0x0, 0x6, 0x4, 0xffff, r3}, 0x20) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000002c0)) getdents64(r2, &(0x7f0000000200)=""/175, 0xaf) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000300)={'IDLETIMER\x00'}, &(0x7f0000000340)=0x1e) 2018/05/13 07:30:00 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x10000, &(0x7f0000000000)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r2) pread64(r1, &(0x7f0000003940)=""/82, 0x2a6, 0x1fd) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000080)=0x0) recvfrom(r0, &(0x7f00000036c0)=""/95, 0x5f, 0x43, &(0x7f0000003740)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000004b00)=ANY=[@ANYBLOB="a82200003200100129bd7000fddbdf2508003000480000007353a83bdd2d99372eda4f124798e97fd045cee566c2172a9385a1387c20d8b626fad352f84e3434dbbbb78be1d70f202886fe087a5760210cd2407acbadfeb0fbb945b79e9d1041ae0207b12b556c42e3a8cbd097d5540895884fab4f27ab677a0735148990483d4f6545367bacb41a51131d04854e92b20dd87d1d61d4a10f25189b826b4a61cbd267dfe6710e3be7097407f30e5e852e47d77e393ece50ad43355aff9be7d7f283a6ca2c432fcc30c8a930cbdd8c5ca9fb433f40bf4625117b7908002f00", @ANYRES32=r4, @ANYBLOB="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@ANYRES32=r5, 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@ANYRES32=r6, @ANYBLOB="d0a69422d2529292416985e4a069b5b8db71a0b6d691ae4033b1eaf057324ea0bb7245d5e2fe4a87bf9196b218e2263fb5fd44de95bc841ec2b8dbe389121d07f1a314b159be9c408c587c8fcd89ea8a7e111f97378d8643698803fb943b4b512a882708912c77a23b7d57f88d91b776815c722348725d3719f213fab01d6642e29902083e003bfb9c1c4140610ff85b7b8aca4c54e13f232a44b50c60c216f6a9ba740262d9"], 0x22a8}, {&(0x7f00000039c0)=ANY=[@ANYBLOB="101000001c0000082abd7000ffdbdf250d53b664f5eada437b4ea5cbd32efa7b5c5059a09fff2493ad4896cb0272d34fe96e5f473c0a5c8733e049e7dc9a393264d2f74b3f699e333bb6109315326522d04b7732c6884efbd3255dc6c2df2494c0477e29531ca76f370833bf9075cd338507b682f5b86900a9cad9a130ea4dab937f5c5a591a2a91d3e9cc9c9d390cba923c9cfa72fe221aabd3e472e7532780f54f5a6d0901e3439a05e7b0fedc6d9610998fef68282eafa41ef82da270286fe90cc25949553ac6e50812cafa83d847e4691aea5b20b6d6a78fa511309b1e217e71b02b0ec1c35345356d529c6c0692bb3fa6d880f878e55d3e4be38e6b9c5b3b2eaa8f2b7eec05db23ec7e6529ce6cb9d7d2c03d172b5a45390cab4adc9b726c9e60277de5051b9f74c9f641061242fcd8b1dc9f99e18b2ea1f60b83ada3872aec641552f17fa43fdafeed451ab1566acd65481e82776b8851121d4e718b148bbe6bf0ff1a18a0c4f3c70860872329b95f7188ba2ccfbdb0007c6557146e0ff81781b0e64a7b5bca7c95979421c4519e9d91724ad2a92c87dc52280aaa11ae6132c8d020da076c2ca24bc65b49b26b4269dd86e8721d1534963b688511c13adbc31f1051b90771b9a9387efe49054a413c9f559bb3db1e664ebecaa56c248e1d75175b1e0d0aa62ed9de45cca2e0f4047dbb38eba058766c285cac0899b0e52878c4c49a38d45b6e6f5c53d5327f4db5f9cbea1b43fa7bd3640d76fc774866a3475e1629c51b26ee81855ed6d303a30498160362fb3cfea9312b3f779d78368b6f35e9f592addb3b4c0438ee1db0acc6266f274a550863ed4953796ef8030bcf0d98083d2a640961c572449451079867422360dad95d94ef69bf9a375b02807912ff1187debf7d5fbebb42d1ae3c14647232cd54292495e8d1dce905e4e3976f675a6fcde2fad8658f596fd5db9289680da580de72b3c19230a28fe1551d6856cbde52444741924615c8bbbab03b934a69684bf498ca9e96f870c544af0833eb5b03b227b6cbb96f8a594027b679134cc599f422d6445feac439cee3f37b53d85a887530c07fb7682cecc9e8797a669dfec4fda1695a775314405609e084e52e08fad5be2dd0bd32b936df9cc3b69492b5f9f4f48215b4c424c4264f82341784c7ac7e3034763247b6e16e770a1a873093a38a78ebdb70b69ba6375be386dac7b8a33d65bde2a2cdd51f6884aa436d70bc212fc37337c869a045e0f5fd08b95f00a04a9eff582bee9faa686aee1ffc534f2c7bb18e44e16db2af3ae610883b01a98de424bef68ade075354548e36f6b4bed8e68359a065c964aa710f99cf5992c995c9a997d1244a4d5c724d92559acdaddf4d613d5fc2432c5f4417852dd12ade8a2d9d92365c10e1cb1af2cb8b5a5cf506156188e9938a906561ad5458c5daa80f4b60653f21e5d23756e3188ab6bc5d6c4aaf0b849fc7b9e6f33aa122b2e59b47c948e3a6f9cdeec81b75702e43b0d4751e63dca2e81951c74186cb9d95da5f58dae9f9ffd0ecafc41c9cbbab90c48c615c6458ad3af6e2efb5cae57a76da06c523d82de5a65ad1dea0b32e489351c430eca3080440b8f79b3b8f732cc9cc469024d3c70c4dcbcc9c82de9f2f33f9d79e19812a6e8e14e4315844a63a2334416cdc2877b5b409b807b89dd45a8e921b31b85db553a83b480fe07eeb9bc4c5a33e0705fe028ef3c924974923aad136d12b1bef54da2018a5d843a5df95be80fe6e30f3539991435dacde56c2281f2deccad1fed662fac2b764d3f75b614e23e3003a3c3fddc1d28028eebd1327d251886219ab0180e0819bb0b092f19ecab49074a0a475346c1b4ee73c6112813df23db40cca7da4199eb3879dd52e9612727292eef800dfe95a73547ab02d58e995267da80f170f84ea4d02911de3101567e2acd72f444c17759e03678d32a539bb9b27e8813714779c4c99ee1973c636faefd738fe4507bf7fc53b85a7e87cd0718ff2eb0512b6b3fba556ce4ef75cb644f653a9625f2d6bb6d8cce4c803e86b4faff0629c24af229558ad074ed1959a64b283b663a123c3655c78d353b5b305640b8334050eb7628f9414c296a24f9970e13a960a0e502d6f452089d2eac10370303955417b8e9a3ad141d09d4d4c062681411f5f34cc17b99b9de82c98c02ab3cd550fd30b99708a684ad2858e38711fadfbb0ac009b4e8e61e811eef1b4e1f613d58c25d1465f4ba67b85cf986e921ebd57a6d855d8000fa5c9e825bfc220a3d7d43f4251c5b9916abfb4e0ef4e3ebccd7d61c099cdcbe25797b29da183d7cf4dd6e67951f731b3bd684c4a332c732883b69d58af7bc44c116bfdcbbb5be087c1315e049bdae21ed7a0257ea6b9698036ac8ea7b0a27a3f5c02ba27fc32529933ac1d8fdcd608717bfca412aeaa423c2e50a391e4b800e6c544501052124e92ffed13298f6aef0af5804b9b60037fd1008e62d33441b1392dae95ec0530637da2397f3c4531856fdb224801879fcabb78e9d6299b58430add6230c46adcdf2257399ed4b3dd0760c87b1cd3c85c86cef2d55a0ed69a8d3aaf0094f62f606e434bc9ea048621b4f367a58ef184b035df6444c8dfbf628abcf785d247f8b79c7fe98f567c3b509bb77379c143870de504a312117f2012983aba587cc807c1a0c71fe72862417a4f6792082aa33b6c376844ed7a5caebe137f9af9c95fcc701eb1dc90811afdc91978d3ae412c61cece5319b0295ee384355673515053d6904f8ffedebba6b6358dc842ee1f9e37119a35450bdb62dcf44ba675e38ad7b8e766dd6416d1dba55b544d80b45dc3d7890d3e6a37eb59314ee9b5467a27331830750fc4ec93758ae73d568ffcfd8d48bb7459d14b9bdf6ab0e85e3bc0eb4ce9f3ee7aabda85fbd9beed9bb7e4b0025a044091a50e9d40f8774363d89ccfd187cdc1925226da68c6382a214e72963645c8d04f7ee1d4f955b491f914f07879b287206518b986446e599d5bfdc8231f94ffdd1dc008ee8b48520936545ba55904b2c1b359b2e51d19919d00848dde0b0079e14ec2cf9329fe8f09b150a4f61c571d624b3dd0134ca30d09bafb20c962ce5e8fdc098268d6f3fdd9be41bbd400ef8271a52759f37a239d16a015283240a2154d1c0c5f9f55748217e45ff48bc1210fe0e70b2c842c5a0ea7080ec12dbd032b10e994016f81566aa866b87e7f191fb711ce6fc83c8633146dc0566bf9ceed81b0abbb5393441705279a584a24f9c09b55a805efdb78b57221645ae0d399f62c301dca4f6c69b3d9a5b3e008f50315a896407eb9372caae88138e424372fd4069fc220b4fa0eaa777257d0e35f9c66a9467288fd1e192bdb236c1c5df200187d43984fefe3229cb2647abd2e8d8dfb732135575fdda26950b2d2b2702f6eb68a80b388b4c1bcb7a6cb4c0018840d6b6fbc2c17acd41a4bb2827057df957acc8dfcc79006b0d2ae2eca013fcd67c1196ade786b60fea3278eb44c3702ff5c0dd58614b838d9148dbbd7d0f892f0390242dc6c0435c2e0cfc4e9a9ec8a97c72d597824d5868833ea6e8d4202d820f92e22dcec7a151c6c4b70e27b15f9abe1e7ed0a2b7f99261f0b696ae012a6becf5f3c11ae8a77f94a79a5cd698877e95b0a5ad09ab3e052b76d00199747e4b88b815d0a94339c2a12c5082725673ecccc8d22e600786912697b949ec8b30c5850604a1563aeb42a84f6e7cd0154cd70a858db0218be24dc88c913395f2d07a9dcf307f7ef73d4ebbce08a4e1c5f6e30e7923c04c743f59fd519acb38b6f8142b63c781dd3d9621c87f4e1c719bf97ba84df8518bdd171a62acfdcac9661cf584802edf21580164a1e2c4c8ac7ca63edfcc0f7889f805aeb47f531c509a8dd5c040fce88e0c79e55f2a52bbc5b5ed69ef1b3e3909e3c975fc06fd9753a4ee3a6efe48fa4b6f4e8d22c40f4288962cb3aef58bdfee66fe2ec106a242e2437eaf99a645993318572134abc210a7f0844e661e4ac591e0e2acd6ecc908a2d5d14390b6beb41dcc6380dacc51409285874a2bcb791479f96a31d817c6d6edfa4e758eb849ef156c9b4f0467de955f433acdb45d111f5d1b642f8418a1e82264c79c73143ad830707999d92faeb78943f00a0a0082324c23ee03d9e96853d2e255471458f297c83807b224abe9be598afa7b117bcdb3a3d87d471c7fe663998fc1e33b5731daf48382c05d105f249c9f453cf71c6468642056438e6d191c648f557f0e970e22de0fe5dfc5597a803777ad74c138f8f821094885a0d987077bc7419e45e727ce15634bca4bb815a0af56857ca8c5459363569466e86149e1f7166273747076feb6d4b6a5f87a10594f20212f97ee9a3c1185d54d10a9d32b63a77b7f5db6664e30f16624f6bf81a53570c00796ed1de937ec1b4b20f69f15fe984d94fc93fd88eca70efefd3fcafe8ca679bf27c3a81e3bf8049b08c72e757880a9e36d4d18b144837e859500a921482bf79f88c22fd13b7585e69f203a6bdaba56df121ff67762af4ed92e59ddf5d6398a408f71161d23fe9f1b25868afcc688e656dc68c9075356e6c15b4cfe53f5276d09d30c278bd35f916f02118701fae25b6263e822574a971d59e3315014b3373f8bc8d888bac635b73b10f4fef60893753c3acbb4620ab1d94f13a81872089aa9c722d615f6ff6d74b06c3e8cde4d2bfcb44c64d4ce2d6b6c332b57b4563281a44843b56d6f7cb35e9c0512cccc1f051d9b0eb32cc345f54f4b3917a76a8f0895a5ee4bff5099904ff357bacec43dcb9d73b68c68edc7aeea3a1c27a8e2084206ed3ea2e996bc050e30339901eb967d3ac825361e6da01ceaa161e59037185e51ed7413fbdccf00e6ff506151f9c3cdb341cb443b344b24efb7cea6f71159d4f8dc5dca59e58ccf3a8ddd8638634519645804dc82257a4f62ceaf3e38631f2b5072c9e0a39137d3d0709a7afba5dd49277713e39e69d8074da548eb79dae4ed37a286bceaba1f829edf7e9f2b0e6e3e31aa9d44a64c6e9eb2fe4780eb629f8865587781fd9f668e44999c34074d0e97dfe6ce3f3a7e6b1fc3c83ed957a932cc817bc2e372f79c2d514bf874c2449dba3f29097cae658085fbd43cdea9d447e6433bebb4ca2dbdcab65a75e056dc0750a6db9d161a14c3d55a9bbb6d5b7e1ac33846490c2fdc446c05c29b56199ff86ab58b5da591906b62baf6aa43f2410bc7acc2b6bf622ff37559fb5b351103ee93cdbfa3da623cce3535edbed216976a83d55a2ed92d7320567000be6dccf5a99769f5605b53468c9bbe37cda884b519cec89c2bacface2d7eda6b85cdb3a0e3b90ebdcfe2a1e814a659658143ac33d1c4d8a04933b4c9ef6dfdecd5735754853bbc49b27d345d696e5bcd294c84f137f88eb11bb351da3afdb9d884c27da1fb75ef41c1408950f64d5fafe69a880c647b91b2f2f5cb0dddfc7ec5d9c5db428b9e2ee563e53acd9eb977347d5899858bcd35f8019227749b47b11cd93bd4b277bd228e07a016c4df9719ca028e625f66b127c9a1a31d09724895b6da483b989a177784ab2dca4d37b09f311a5fbc5c219cb30940bb151e43b9feb009771011462962ab75d372b82532c0931302af901c7449bc0ba33afbcd1e388d988da64452f8079be697c6f5120a908c38574fc537b07498a859e20f5b8acbe1c0cf842b324486edc23a0aaadb08204c5125f4dc0f45a672d1cbbf60f90ba5b9d6e33d70019516a3e47477fa50c23e38838388656752ef6ccacbb9d1d826c998d3487c20986bf65af4094216ca6e2945dc09b8abd45cf6678e3c4f3dc716123a1e3c3bf94b4b3f0102f8773b0898360bfc0ce332e6ac08b89bfab23258999f00327e73869e821983cd16dacb1b6689da2a2ed6ea994625caa2c4074096164fec88f98aebc3e9ff74980bda9a6b746cfc9400f72fa2ebb41fe1cd69e04f6220074c58c75ead63bbed556c67676365b3152a176cfe7714d0c79ca59fd4f5c94558187d0189df1f3a4766de84300000000000000000000e18d4e2f67c8d53583e0770c68aed45e466b9558a8d111fec8f30f0d8168e20f23647b98900fd883fc5abdebc81d23231dd900b62c5cd340709a2f6fb183b6a15f9eead2c2bd25776ae7a28bc9c7955f3591e2fc10ab63b33470e7b305a681b967d6efc5edb746b454"], 0x1010}, {&(0x7f00000001c0)={0x6c, 0x36, 0x400, 0x70bd2a, 0x25dfdbfd, "", [@generic="39dadd8dc199dbc5", @nested={0x4, 0x6d}, @generic="1c124c6cdfa1ad23065459bf2b596815fa3151ba1b7b143a0c03fb330b5a25eaf5a403d88e5d3985707b3bd67d33ca7de86134e45f89db49e644aed15aa0ff53f8d532420b60e19db60e74697e"]}, 0x6c}], 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="c0000000"], 0x18}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003880)={r3, &(0x7f00000037c0)="7cd3be251f7382ffd3bd24e49ea5d7206717", &(0x7f0000003800)=""/92}, 0x18) 2018/05/13 07:30:00 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7000000]}, 0x48) 2018/05/13 07:30:00 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x4000000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:00 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp6\x00') execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000140)='bridge0\x00', &(0x7f0000000180)='bridge0\x00', &(0x7f00000001c0)='bridge0\x00'], &(0x7f0000000300)=[&(0x7f00000002c0)='bridge0\x00'], 0x400) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c00000013000108000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000c000100000000bd026a000068e3971ee4e91e88e5222068e9100df3a3148c74fbae1bffbeec780c510f2e1334bc83396df365140ef1c0cacaa2a0f6017eecf83c58ae4ec0326f38de48cf0a6bcce7c85a2179ee93620531a0324e788f57536935dffd097f2ce3078278473aa3cc2cb86b0478cde0744186700c659db95d21035c856e656016728523e76fe65341b4d1c978f04fbb68058daf7257752cfa8ae129160b99d14bf3033f9b80325c351ec300000000000000000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/05/13 07:30:00 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="5000000000100000000000000000ff7f000000000000000000000001000000000010000000000000000000"], 0x2b) socketpair(0x0, 0x80002, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x4c, 0x0, &(0x7f0000000140)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000080), &(0x7f0000000100)=[0x20, 0x0, 0x48, 0x40]}, 0x7}}], 0x36, 0x0, &(0x7f00000001c0)="fe59ce038039cc517553842bf9965cc3d589d234e0add6c12763d196f2ef6ec133e384ccf27b8c4cca522bccd09b4c6a5e32653e1ce2"}) socket(0x0, 0x5, 0x3f) read(r1, &(0x7f00005c5fc7)=""/154, 0x9a) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000080)={0x7, 0x800}) 2018/05/13 07:30:00 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:00 executing program 1: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000010, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/05/13 07:30:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r0, &(0x7f0000000040)=@in={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80, 0x80000) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r3, 0x100, 0x70bd25, 0x25dfdbfd, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) sendto$ax25(r1, &(0x7f0000000000)="36dad832ac9c14bb935b6aea9f4602ad", 0x10, 0x0, 0x0, 0x0) 2018/05/13 07:30:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000180)={{0xe9, 0x40}, 0x42}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") bind$alg(r0, &(0x7f0000002280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="71e67a15", 0xfc17) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) readv(r2, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/198, 0xc6}, {&(0x7f0000003300)=""/4096, 0x20001000}], 0x2) [ 1392.563650] sg_write: data in/out 4060/1 bytes for SCSI command 0x0-- guessing data in; [ 1392.563650] program syz-executor2 not setting count and/or reply_len properly 2018/05/13 07:30:00 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x5], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:00 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xc200000000000000]}, 0x48) [ 1392.745009] sg_write: data in/out 4060/1 bytes for SCSI command 0x0-- guessing data in; [ 1392.745009] program syz-executor2 not setting count and/or reply_len properly [ 1392.816915] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:30:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000080)=ANY=[@ANYBLOB="f80000001600250200000000000000000000000000000000000000000000000000000000000000000000ffffac1414bb00000000000000000000000000320000a9330a4a915a9737fc8b1018137aa054f0", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c0000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x801, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x6, 0xfffffffffffffff8, 0x400, 0x4, 0x7}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)={r2, 0x41, "89e34dcab57ceb4cb145c023ec9ade68541986676777103b5d58fa7dcaf4c32f570d92678824824bf34cdc05bf2d3544425f544a4009ff51c0117d364f6d6c0ee7"}, &(0x7f00000003c0)=0x49) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f00000001c0)=0x40) 2018/05/13 07:30:01 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) 2018/05/13 07:30:01 executing program 0: r0 = socket(0x411, 0x5, 0x6) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x541f, 0x407fff) 2018/05/13 07:30:01 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000800)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000000c0)) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000140)="c4a38148349a00f2e10d643e460f01cb460f218c47ee470f00506d0f350f07266567f2afb9800000c00f3235001000000f30", 0x32}], 0x1, 0xffffffffffffffff, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000), &(0x7f0000000340)=0x8) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/13 07:30:01 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x400000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:01 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x32) socket$nl_route(0x10, 0x3, 0x0) 2018/05/13 07:30:01 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:01 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x700]}, 0x48) [ 1392.935611] device lo entered promiscuous mode [ 1393.007990] tty_warn_deprecated_flags: 'syz-executor0' is using deprecated serial flags (with no effect): 00008000 2018/05/13 07:30:01 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socket(0xa, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080)=0x6, 0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x40, 0x0) pread64(r1, &(0x7f0000000640)=""/56, 0xfffffe73, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000296f99)=""/103, 0x43}], 0x1) write$fuse(r1, &(0x7f00000e5f18)={0x10, 0x0, 0x1}, 0x10) 2018/05/13 07:30:01 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") uselib(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) 2018/05/13 07:30:01 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000ffc), &(0x7f0000000000)=0x224) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x20, 0x2, 0x0, 0x1, 0x3, 0xfffffffffffffffa, 0x6, 0xfff, 0x80000001, 0x7, 0x8aa9}, 0xb) 2018/05/13 07:30:01 executing program 2: socket(0x200000000010, 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'irlan0\x00', 0x1020}) 2018/05/13 07:30:01 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x48) 2018/05/13 07:30:01 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x600], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:01 executing program 0: r0 = socket(0x20000000000000a, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r2}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x1e, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000280)={'security\x00', 0x2, [{}, {}]}, 0x48) close(r3) close(r1) [ 1393.484502] IPVS: ftp: loaded support on port[0] = 21 [ 1393.566920] device lo entered promiscuous mode 2018/05/13 07:30:02 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000540)={0x4, 0x0, &(0x7f00000005c0)=[@register_looper={0x4008630a}], 0x0, 0x6000000000000000, &(0x7f0000000200)}) 2018/05/13 07:30:02 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7]}, 0x48) 2018/05/13 07:30:02 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x80}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r2, 0x3f}, &(0x7f00000000c0)=0x8) close(r1) 2018/05/13 07:30:02 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x3f00], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:02 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:02 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x5, 0x0, 0xfffffffffffff5e9, 0x3f, 0x6, 0x1, 0x27b7}, 0xffffffffffffffd9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) sync_file_range(r1, 0x8001, 0x8, 0xfffffffffffffffe) syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x2) syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x7, 0x10040) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000003c0), 0x8) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x40800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x4000000000001276, &(0x7f0000000040)) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000940), &(0x7f0000000080)=0x60, 0x800) openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000300)={'gretap0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) 2018/05/13 07:30:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c6f23bf012cf66f") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000140), 0x10000000000001c6) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000100)="66baa00066b8007066efc4e25d09f6c744240018010000c7442402f8655be2ff1c24b921020000b801000000ba000000000f30660f5e441e9fc463357c17dec402819aa417c1dc00000f00d6b9800000c00f3235000400000f30664481f55a0f", 0x60}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/13 07:30:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$EVIOCGEFFECTS(r1, 0x8912, &(0x7f0000000640)=""/4096) [ 1394.326673] binder: BC_ATTEMPT_ACQUIRE not supported 2018/05/13 07:30:02 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt_cache\x00') fcntl$setflags(r0, 0x2, 0x1) close(r1) [ 1394.354125] binder: 17571:17573 ioctl c0306201 20000540 returned -22 2018/05/13 07:30:02 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0xffffffc0], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:02 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/05/13 07:30:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0xc0000) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000000c0)=""/235) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x4200) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth1_to_bond\x00'}}) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043cff0)=@buf={0x0, &(0x7f0000b81f3c)}) 2018/05/13 07:30:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0x7, &(0x7f0000000040)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200000, 0x0) r3 = memfd_create(&(0x7f0000000200)='\x00', 0x0) r4 = creat(&(0x7f0000000380)='./file0\x00', 0x1) r5 = syz_open_dev$mouse(&(0x7f0000000500)='/dev/input/mouse#\x00', 0x5, 0x20000) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000680)='/dev/full\x00', 0x18000, 0x0) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000800)='/dev/cuse\x00', 0x105000, 0x0) io_submit(r1, 0x6, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x1d32b18aa20d4415, 0x0, 0x6, 0x8c, r0, &(0x7f0000000080)="9637c0", 0x3, 0x4, 0x0, 0x0, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x6, r0, &(0x7f0000000140)="9dd05fde255479c7b7852751483685e97163acbcb7783dcf6948d65c58fb0824cf80619ee1fdf8b8f4598b2c1f928d7daa5ff93357a081b37db578a6802038d8ad5c66137a01d107c99f1e7c5b7ec5b0a099bd647685bf2b623e146c74410fe1905929fb1dacf01bec0b853cf1ab90f8349cfe04349858aea39d79abbd08c22c5da2a7a7185b262f94ae347e8a00212584e365ff000c251fe19df69d641ea1d13c8b3ebb316177ba251e1e317fc006", 0xaf, 0x1, 0x0, 0x1, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xb, 0x2, r0, &(0x7f0000000280)="84b8728fda71cbdcdeabc596b768c3843f09f3bb2a27e8e3b9f7a54441884e2bec836bfc37544344f3294da317d4416228a8336515c436339b1bc98a3e63653e30fdc9f71736ec2eef0ef4d4004d7ed1993d9eb489e8331d7c46430c00aea589e7388ea6ebb0fea8aeeb4df313c0a35ed174a763c28cb9926a1889ed19fc14a8f88254bb63e100241aa946a8d2a6efc3c3011a82e6814259e8cfe076a3e9619adc66584be204d7b1b234057b797e914451bcc1288059735a0d695c22049410105d", 0xc1, 0x7, 0x0, 0x1, r4}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000000400)="dd05649e8104ea417bcb80a2e1ff9ec86b5516e5016b32a901c32f41547a220cf5e35fe21b3c0892bfe64dcb521c86a12caa6ca785205c0c4b4e63ff0adef9d7f90deaafa489baf98d1aaa1b1de400e8c09bb501feaacd8e312197bf351825c3884b291e32ccb8150690638f6f71edbe92b67d7a5daec326471d2ffcbff58b6dd936b3b40763781c77c4794bdfd311aca7cd37663a041052cc7292805d0fc6b5b63a2c84a6699cb7cc74871dd7ce821b66277563dfcc92440a9c7f7b79585250c918b541cae89a7269c239be645004d75e62ded1c792f824de8a77a85c43dbfe0feb008d8a95fbb1f07724d7eb", 0xed, 0xc691, 0x0, 0x0, r5}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0xf, 0x2, r0, &(0x7f0000000580)="7acfb43a3aae4265e400d3edc398904ba96b479d7aa9b6bb2962e9e33d628c7625e54ed8783c683e2247d1c527f299978a09946082981ff5173f6a6faa69800e273da9d28875a18b1e979d7dbc4ab86e575e5448c094cc96861bdda7d749a0d78b49d51e4ae2b89a71624210151787aa862623b8ea1c7351932e59f949ebc6486347e547172854f09af7840951d852b5f41bc6e673d3fde85155f60ee4cd02f6fc715014ee056f4a56356937e01a1115a4d91e300340856d465ff94ecb973ffb50fbc7644f00037f0c4e2cc5da539c83afff1e0c1fcf95907903897ba3", 0xdd, 0x9, 0x0, 0x1, r6}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0xe, 0x7, r0, &(0x7f0000000700)="297a22ed6fd8b2d041aa9747d2c48f8e632f3691ddbb93219c724e5df6f257a8a0a893163593d5363b3c1cfb005e6fab85cce9bc41ddf54f1d1387876bc36b84339dd3c772046f75245ab6c06e59ece54b8fca1fa97050e0f7a2049808b0664c7c9d99b2cf6bcd89b0f5693619af6a098624579bf1a5eb0e630718e7626d2162d50d853101b1c216813b42d2e2b34379e1f27e65ca48ffe8f0a69cf52ed6e00a734cb350df0b365b48127087c3c6f9d392598ce1c202ad9726c7d09318fa06612e45a09913bb711abc21fa665dc6e80f04759cdb9a76fba7d1b77389", 0xdc, 0xc8c, 0x0, 0x0, r7}]) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x30, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0xc, 0x16, @nested={0x8, 0x1, [@generic="d8"]}}]}, 0x30}, 0x1}, 0x0) 2018/05/13 07:30:02 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) iopl(0x0) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r2}, 0x10) recvfrom$llc(r1, &(0x7f0000000000)=""/20, 0x14, 0x100, &(0x7f0000000040)={0x1a, 0xffff, 0x3f, 0xc0e, 0xfffffffffffffffa, 0x2a, @random="f82f2e448618"}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x101a00, 0x0) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f0000000180)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) openat$cgroup_int(r4, &(0x7f00000000c0)='notify_on_release\x00', 0x2, 0x0) 2018/05/13 07:30:02 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000800000000000000000000000095000000000000004365afd3736e089ba2473d56b2f39af3a1e21a9c40e16e7b00095cded12ed084b4882494607010b0f7867c1d42f1ccacedcd40e37c71af99078eb9d8d1d9c14df99b5103ee04718f9a42b6a989ca9d288e213087b35dc317c83d79e0639567e2b1957a7dd64d59a1e2a46e3da7c2d2594d6dcae64cf15c0bcd07d105cde6167d56cad0bc90102c481322c5570567f1f824617654bd276829d48c2122625e997d18101fe3d3ec0ed20c520390d14cca82dc20b973d77779a59fcc03c9f51abfc400e1af576be24d7e2e4ff8c712fae872fc4c0db6ea91363ccea0d4c3a01c302947610df2e89ee0a199037d27cfb134aeb42ae3bcdd68e623"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x220]}, 0x48) 2018/05/13 07:30:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x5, 0x15, &(0x7f0000000000)="4f87a68f7a07a0d4aae64e569f638677fbe4b57e48"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00000000c0)={0x0, 0x6000, 0x8, 0x401}) 2018/05/13 07:30:02 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x408000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000080)={0x0, 0x2, 0x1, &(0x7f0000000040)=0x6}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x41, 0x0) pread64(r1, &(0x7f0000000580)=""/93, 0x5d, 0x0) 2018/05/13 07:30:02 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x1000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1394.687825] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 1395.459148] Unknown ioctl 8707 [ 1395.584072] IPVS: ftp: loaded support on port[0] = 21 [ 1395.609587] Unknown ioctl 8707 [ 1395.614405] device lo entered promiscuous mode 2018/05/13 07:30:04 executing program 6: unshare(0x400) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)='digest_null-generic\x00') bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d35000), 0x0) r4 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x2, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000000200)={0x7d4, 0x3, 0x8000, 'queue1\x00', 0xce}) recvmmsg(r3, &(0x7f0000001080), 0x0, 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) 2018/05/13 07:30:04 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x3c00], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:04 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2100000000000000]}, 0x48) 2018/05/13 07:30:04 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001300)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000001400)=0xe8) lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001500)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x4e24, 0xfc, 0x4e24, 0x4, 0x2, 0x20, 0xa0, 0x6f, r2, r3}, {0x5f8, 0x81, 0x0, 0x9, 0x7, 0x7, 0x50000000000, 0x1}, {0x6, 0xffffffffffff8000, 0x80}, 0x3, 0x6e6bb4, 0x3, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5}, 0xa, @in6, 0x3504, 0x3, 0x3, 0x7fff, 0x1, 0xc38, 0x2}}, 0xe8) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f00000000c0)={0x9, 0x6}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/13 07:30:04 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000000200)='./control/file1\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) shmget$private(0x0, 0x2000, 0x7800005a, &(0x7f0000011000/0x2000)=nil) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') getdents64(r0, &(0x7f00000000c0)=""/109, 0x6d) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) chmod(&(0x7f0000000180)='./control\x00', 0x100) chroot(&(0x7f0000000000)='./control\x00') tkill(r2, 0x1000000000016) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000240)=0x4) dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000140)=0x4) 2018/05/13 07:30:04 executing program 2: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x1c1002, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000f1eff6)='./control\x00', 0x220000000009) r2 = shmget(0x0, 0x4000, 0x148, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) r3 = inotify_init1(0x0) pivot_root(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') inotify_add_watch(r3, &(0x7f000001eff6)='./control\x00', 0x800) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000140)) rmdir(&(0x7f00000000c0)='./control\x00') 2018/05/13 07:30:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000280), 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000080)=0x9ea, 0x4) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) syz_open_pts(r0, 0x0) getsockopt$packet_buf(r4, 0x107, 0xd, &(0x7f00000000c0)=""/170, &(0x7f0000000180)=0xaa) ioctl$TIOCSCTTY(r1, 0x540b, 0x0) tkill(r2, 0x1000000000016) 2018/05/13 07:30:04 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:04 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x8041, 0x0) accept$ipx(r1, 0x0, &(0x7f0000000100)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x813, r0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000001c0)=0x165, 0x4) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000200)=0x10) 2018/05/13 07:30:04 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x700000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:04 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x5000000]}, 0x48) 2018/05/13 07:30:04 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/219, &(0x7f0000000100)=0xdb) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001200)='/dev/uinput\x00', 0x402, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000180)={"2c935f7674693000007f00", {0x2, 0x0, @loopback=0x7f000001}}) socket$inet6_udp(0xa, 0x2, 0x0) write$fuse(r1, &(0x7f0000001180)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out}, 0x45c) 2018/05/13 07:30:04 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ff6fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x7, 0x20000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000200)=0x6) timer_create(0x2, &(0x7f0000000000)={0x0, 0x2, 0x2, @thr={&(0x7f0000000240)="4e7ad0bb0a7defe7bfd9b02450057f419fe9616a2a55f33eeeb1c655f9a990a844bc91119c503a7e2a71c5aea1d0b88a66c3c5309beac6472b30bb2b62dd0f151d8792bb9dfb2e4bed73aa8f25aecfb4c18c0b6a603eb3c4111551cb3f1b3789a3bad7aa9fa287801215cb0d1f1a103a4dabd113dddf4bf2f3a5e5d343e1a3bb429361651bf9714a752f634146779fa2731732e07a5f40cc84892d4a15adb9081228e6f330b8670a4e3bd20dd72653db346e8a9f7103f8e9cb015eb0c54d5e898a7fffa6355c4a128dbe747a7dbf32f77d", &(0x7f0000000340)="5609dcd1a5a99e5d4cd92515541afe26f4ec68af906b15cca7dc62ed33faa728572972d3c3fd1b8d47a837b2a4769cb380191c1e297a9c17e5da99eb10ef6e9af00c682765731a8e97f295570f5e404b39661ea9ffb290f43e6830457889bcacb9d35fbcd7b36c954d974538da3efa3d7c1328410202ec3fe3f7efde5982cc0b37dfb37709b57e8b35cdc12fe6000b1f5b"}}, &(0x7f0000000440)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000180)={{r3, r4+30000000}, {r5, r6+10000000}}, 0x0) socket$inet6(0xa, 0x80e, 0xffffffffffffffff) write$tun(r1, &(0x7f00000004c0)={@void, @hdr={0x2, 0x3, 0x9, 0x8, 0x7ff, 0x7}, @ipv6={0x5, 0x6, "359439", 0x25f, 0x2, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, {[@dstopts={0x3b, 0xf, [], [@calipso={0x7, 0x18, {0x7, 0x4, 0x5, 0x9, [0x0, 0x6]}}, @calipso={0x7, 0x30, {0x10000, 0xa, 0x2, 0xd307, [0x7fff, 0x4, 0x4, 0x0, 0x4]}}, @calipso={0x7, 0x28, {0x1, 0x8, 0x3, 0x3, [0x0, 0x1, 0x6, 0xa7]}}, @enc_lim={0x4, 0x1, 0x6}]}, @routing={0x0, 0xe, 0x1, 0x6, 0x0, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1b}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @empty]}, @routing={0x67, 0x4, 0x0, 0x6, 0x0, [@empty, @mcast1={0xff, 0x1, [], 0x1}]}, @srh={0x7e, 0x6, 0x4, 0x3, 0x4, 0x5, 0xfffffffffffffffa, [@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}]}, @fragment={0x3b, 0x0, 0x100000000, 0x0, 0x0, 0xffff, 0x65}, @routing={0x7f, 0x2, 0x3, 0x1000, 0x0, [@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}]}], @udp={0x4e21, 0x4e23, 0xdf, 0x0, [@guehdr={0x1, 0x1ff, 0x6, 0x7, 0x100}, @guehdr={0x2, 0x40, 0x1, 0x81, 0x100, [0x80]}, @guehdr={0x1, 0x1, 0x3, 0x3, 0x100}, @guehdr={0x1, 0x4, 0x7fffffff, 0x9, 0x100}, @guehdr={0x2, 0x0, 0x8000, 0x5, 0x100, [0x80]}], "043d7f0dca4a2fc4b7e9ba65af9b6f43947edb330e5171fc9571935c610f1c9bdc685a16a2b4bbb14af4c8ddc9cbf8dcd08cc2328b5db9d62e36c9f3ed40d999acef7fff3f2f5ed69adceb3b6761334d2143cc8de85f9e016f7a4161299a1a7fe06fa25562609e48a83603bebc910e11050bcb6eff3569dced727ac6140b79788f22dcaab85e89cd449d74c5768f38b9d1a5e02b0a25f65c2607b5c3902b8ad301d99253ec42bd7239306078f0f10944642ca0f49ae919cb4b51bc"}}}}, 0x291) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000400)=0x30) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000480)) 2018/05/13 07:30:04 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r1 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000280)='./file0\x00', 0x20) getdents64(0xffffffffffffffff, &(0x7f00000007c0)=""/250, 0x1015a) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f0000000100)=""/65, 0x41) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000400)='./file0/file0\x00', r1, &(0x7f0000000440)='./file0/file0\x00') r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x100, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futex(&(0x7f0000000000)=0x2, 0x0, 0x1, &(0x7f0000000200)={r3, r4+30000000}, &(0x7f0000000240)=0x1, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0x4c, "5ae4f2c3cbec42c83c7cdb0928e1142adc16cf01d0bdd725b30d8ec019515bf6311bc04c85b31b52c3af152e289eb32d7b3c851126ec27d871348c8299b8f39a299dd63e772f1d814c41392d"}, &(0x7f0000000340)=0x54) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000500)={r5, 0x7}, &(0x7f0000000540)=0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000018c0)) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x0) 2018/05/13 07:30:04 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x80ffffff], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1396.804418] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1396.856923] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1396.867162] IPVS: ftp: loaded support on port[0] = 21 [ 1396.947692] device lo entered promiscuous mode 2018/05/13 07:30:05 executing program 4: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'gretap0\x00', {0x0, 0x4e20}}) 2018/05/13 07:30:05 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc004, 0xffffffffffffffff) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x100, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000100)={{0x80, 0x9, 0x8, 0x1f, 0x800, 0x1}, 0x9}) 2018/05/13 07:30:05 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x40000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:05 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:05 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x9) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)) 2018/05/13 07:30:05 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000002340)=[{&(0x7f0000000000)="6a39268ad37813a47e074f87c037109f5045b10575eb0c146643292e", 0x1c}, {&(0x7f0000000180)="385a472e162824fffdbe1997e59464361072e0c13baa0560ed8a3211e3ea686fdd67e931641887b643490b8965ca5b0b8727fb1175e50053240c1206902b8d1d3285fa91ff82898c3a3306ee49d2a57963ffc15a5cf2a9bf5c9a37792f6f01a0fb793e8a70ad39783c886e6dd82b54611f33be7533ffd46df2e22e3e8fe7a02754ba03218fba412a4247f058fbf7dc7e236bf83fa10fff20fc3ac75ab503585dcd55f3d8ce392048de57f9e01d469e9fa823bf84050b0a20a5fff91587f6add15acf941c2d20314d3acd5233bf09217c698dab87ae3abbfaf7f1745fb302d9a46aa4", 0xe2}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="d2d8b9e952b2c82f4764cd7017ddb31e2f7df644509766063f29dd6978b62746d75bb43c2ea4a964492d11cae4071e08711da8c89af2881e8d9aefd9c37e7678d6220e2dff9ff4c85479105e7c649d3d5f15ce16859055ca75758deb90b66efe67f8ecfaf02ca84c28fc1f7b697a4ee19b0b44ad973587598cdee337550cc91ae7532346c8330b5047c30a6be1861f74", 0x90}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000000040)}], 0x6, 0x22) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) 2018/05/13 07:30:05 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x84, r1, 0x20, 0x70bd25, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x72}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4c5bfb9f}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6d}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x20008001}, 0x4000811) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000240)=0x5c74, 0x8) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000280)='net/fib_triestat\x00') r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x204001, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000340)={0x2, &(0x7f0000000300)=[{}, {}]}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000380)=0x4, 0x4) r5 = getgid() setfsgid(r5) prctl$intptr(0x26, 0x4) lseek(r0, 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f00000003c0)={0x8000, 0x6, 0x632, 'queue1\x00', 0x7fe000000000000}) getsockopt$packet_buf(r4, 0x107, 0x1f, &(0x7f0000000480)=""/59, &(0x7f00000004c0)=0x3b) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000000500)) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r3, 0x29, 0x34, &(0x7f0000000540)=0x81, 0x4) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000005c0), &(0x7f0000000600)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000640)={0x0, 0x7f}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000006c0)=r6, 0x4) sendmsg$nl_generic(r3, &(0x7f0000001800)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f00000017c0)={&(0x7f0000000740)={0x107c, 0x2e, 0x100, 0x70bd28, 0x25dfdbff, {0x1e}, [@typed={0x8, 0x6b, @pid=r2}, @typed={0x10, 0x4c, @str='/dev/rfkill\x00'}, @nested={0x1004, 0x68, [@generic="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"]}, @generic="418686848e9008d29766cd2e496d68308d521ae37445496760cad6113336f57ae8e620a4ae10a40c06615badf4b267247aea858af86ab3db49378ca6926ef42d03fc5e17f87b2bb94fc7"]}, 0x107c}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000001840)=0x5, 0x4) r7 = shmget(0x1, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r8 = geteuid() stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r7, 0x1, &(0x7f0000001940)={{0x8, r8, r5, r9, r5, 0x100, 0xffff}, 0x2, 0x5, 0x2, 0x100000000, r2, r2}) 2018/05/13 07:30:05 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x18100000]}, 0x48) 2018/05/13 07:30:05 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x5, 0x5282}, {0x0, 0x7}, 0x2, 0x2, 0x100}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e24}}, 0x5, 0xfffffffffffff801}, &(0x7f00000002c0)=0x90) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000000300)={{0xff, 0x8000b}}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000100)={r0, 0x4}) 2018/05/13 07:30:05 executing program 6: epoll_create(0x6) r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000040)="c2ad1829b40d097d2b3db83343a07ad93956c1a614ea230ff512e482150b69317fe06b3e46c13e") ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_map={0x707000}}) 2018/05/13 07:30:05 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x48) 2018/05/13 07:30:05 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x80) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000019c0)) r2 = openat$cgroup_ro(r0, &(0x7f0000000340)="63707521d4250c6d656d6f72795f00", 0x0, 0x0) read$eventfd(r2, &(0x7f0000000300), 0xffffff12) readahead(r2, 0x2, 0x4f2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x94, @empty, 0x5}}}, &(0x7f00000000c0)=0x84) lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000980)={r3, 0x101, 0x1000, "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"}, 0x1008) preadv(r0, &(0x7f00000008c0)=[{&(0x7f00000003c0)=""/203, 0xcb}, {&(0x7f00000004c0)=""/116, 0x74}, {&(0x7f0000000540)=""/87, 0x57}, {&(0x7f00000005c0)=""/156, 0x9c}, {&(0x7f0000000680)=""/239, 0xef}, {&(0x7f0000000380)=""/41, 0x29}, {&(0x7f0000000780)=""/185, 0xb9}, {&(0x7f0000000080)=""/32, 0xffffffffffffff94}, {&(0x7f0000000840)=""/112, 0x70}], 0x9, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000280)={r3, 0x2}, &(0x7f00000002c0)=0x8) preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000100)=""/85, 0x55}], 0x1, 0x0) syz_open_dev$random(&(0x7f0000001a40)='/dev/random\x00', 0x0, 0x4000) 2018/05/13 07:30:06 executing program 4: r0 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="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", 0x1000, 0xfffffffffffffff9) r1 = request_key(&(0x7f0000001080)='id_legacy\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001100)='\x00', 0x0) keyctl$negate(0xd, r0, 0x1, r1) keyctl$assume_authority(0x10, r0) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000001180)=""/131, &(0x7f0000001240)=0x83) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000001280)=@ioapic) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001380)={0x0, @loopback, @broadcast}, &(0x7f00000013c0)=0xc) r3 = getgid() setgroups(0x1, &(0x7f0000001400)=[r3]) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000001440)) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000001480)={r2, 0x9c, 0x8, r2}) setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f00000014c0)=0x3f, 0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000001500)="ce8656f72294c4d99ad7599c7be9ff5120d0c91ea13c7afb2ca767a3b5e80c0bc3dfc07d96a9dd85b261997e67b615e630b9ced9e1d9a2f1974337ae6b4c3f13e0951d1ceb94acc8f822f5910c06e05232ba90ef9e1c67c4d491010299e3714c29b2be4f9716e3b9bacfe1894395652636eee9c370ff90953e9a065e8aee3834ece03bf2a63b", 0x86) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000015c0)=0x7) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001600)='/dev/kvm\x00', 0x200000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000001640)=0x4, 0x4) fstatfs(r4, &(0x7f0000001680)=""/70) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000001700)={0x726d, 0x6}) keyctl$join(0x1, &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x0}) ioctl$sock_bt(r2, 0x8906, &(0x7f0000001780)="5c8db30e16c401aa499f9131988fcec40202e5bc1778dd1f65641a89b482cebb35fd05a084e950146d27521779e80ca0f8adbd31fd1451954190476e748ee43432b07575ff75330c32399fd1462223a60d81db6e48e9e2bc6b4cb3208d507113752399d817ba5b3685c331d65773f23891c217e8eda9bb30737971c3f46cb99091fae3207c66f8e39efc474e9cb73aa7bb81a94a278fb5bf686f83f032cfc352928d8aad0f2f44f41653da2f7aec9f84fa46f8c98a2ff9a5") r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001840)='/dev/ppp\x00', 0x301100, 0x0) r6 = getpid() fcntl$setownex(r2, 0xf, &(0x7f0000001880)={0x1, r6}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000018c0)={0x0, 0x9}, &(0x7f0000001900)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001940)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000001a00)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001a40)={r7, 0x7, 0x8, 0xf4, 0x200, 0x7, 0x2, 0xa1, {r8, @in6={{0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x239}}, 0xff, 0x2, 0x6, 0x20, 0x100000000}}, &(0x7f0000001b00)=0xb0) setsockopt$inet_tcp_int(r5, 0x6, 0x1f, &(0x7f0000001b40)=0x2, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001b80)=0x344d, 0x4) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000001bc0)) 2018/05/13 07:30:06 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0xa00000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:06 executing program 1: r0 = socket(0xa, 0x1, 0x0) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0x0]) setfsgid(r1) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/247, &(0x7f0000000140)=0xf7) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 1398.145858] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:30:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80, 0x0) shutdown(r0, 0x1) 2018/05/13 07:30:06 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1000000000000]}, 0x48) 2018/05/13 07:30:06 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000180)="77205017b41e4f20706c4dc99257bf6d87690a4546b1feefbc5ca7f2c26d23f1b1242cf2abbb93dfbe6b52bb139b2ec77abc22065d18cf48ac76d38894acaae8d7f41d6de4ab7bebe5dbaa1b8f57e354c68ef8f62be20e213ecffa74929d2d9076c413d2e648e6900a7d17654d75824e7427b687291d071abb1a93d7e488df38eb852837b73d915d6c96b5596dd2b4d93d2b87e04b38803b2f2c7535b361ddbce9f3a34f396ef68fcf874dadcf13b7d12880d97a9087") ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='sit0\x00', 0x10) sendto$inet(r1, &(0x7f0000000040), 0x8e01, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x600b}}, 0x10) 2018/05/13 07:30:06 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x20001, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x34) msgsnd(r1, &(0x7f0000000080)={0x1}, 0x8, 0x0) msgsnd(r1, &(0x7f0000000340)={0x2}, 0x8, 0x0) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x4c, 0x2, 0x0) 2018/05/13 07:30:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/sctp\x00') inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x80) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x4, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000040), 0xfdd7, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) 2018/05/13 07:30:06 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x4, &(0x7f0000000f48)=""/244, &(0x7f0000000000)=0xf4) 2018/05/13 07:30:06 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x18000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:06 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x100000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1398.193855] device lo entered promiscuous mode [ 1398.239899] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:30:06 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x1, 0x1, 0x8000, &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000200)={0x1e2, 0x7ff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000080)) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x401, 0x20000) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x800000000402, 0xffffffffffffffff) 2018/05/13 07:30:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)={0xaaaaaaaaaaaab24, 0x0, [{}]}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff]}}, 0x5, [0x3, 0x26d, 0x9, 0x6, 0x9, 0x2, 0x9, 0x1d]}, 0x5c) 2018/05/13 07:30:06 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0xe00000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:06 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x6000000]}, 0x48) 2018/05/13 07:30:06 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="8808040409028100fe800000000000000000000000000e16fe8000000000000000000000000000bbfe800000000000000000000000aa00000000000000000000ffff7f0000010000"], 0x48) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080)=0x3, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) ptrace$setopts(0x4206, r1, 0x0, 0x4) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x0) socket(0x1, 0x1, 0x80) 2018/05/13 07:30:06 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fffffff, 0x200080) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x35) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000300)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000480)=',', 0x1}], 0x1, &(0x7f0000000540)=[@dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}], 0x20}, 0x0) 2018/05/13 07:30:06 executing program 1: r0 = add_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="b9", 0x1, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000340)='.dead\x00', &(0x7f0000000380)='\x00') 2018/05/13 07:30:06 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}, 0x48) 2018/05/13 07:30:06 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200200, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000000c0)={0x0, 0x3, 0x3, 0x8, &(0x7f0000ffb000/0x3000)=nil, 0x7}) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000002c0)={r2, 0x1, 0x6}, 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r3, 0x10, 0x0, 0x6d70) 2018/05/13 07:30:06 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x500], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:06 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff0000000000008100490086dd602eb07800442f000000000000000000000000000000000000000000000000000000ffffac1414bb34e1880b0000000000000800000086dd000000000000000000000000000080e0f725aa82504e73000000000000000000000000000000000000000000000000000000000000000000000000001603c75758dd838c8c2611e8e0f75c6fb69bdce9527e2e1b758692cf02ba05bae09f2855ea31aa2bc2a18f1e4d12cb"], &(0x7f0000000080)) [ 1398.943686] device lo entered promiscuous mode 2018/05/13 07:30:08 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f00000008c0)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) ioctl(r0, 0x50a, &(0x7f0000000900)="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") setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000000900), 0xfd86, 0x0, &(0x7f0000000000)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/05/13 07:30:08 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x3f000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:08 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") restart_syscall() fremovexattr(r0, &(0x7f0000000040)=@random={'osx.', 'em0md5summd5sum\x00'}) fdatasync(r0) 2018/05/13 07:30:08 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='devpts\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7ff, 0x8000) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="fd00000004000000400000007dee0bcabbf3d130b0e98a66b19ba2970c8503aa455969e68b4e5e41e5ca27fe7ec154837f3661533a66bd7630b79d5403dbfd7472a4a039a8db44648cc0429f64167db244d7f970e4e109756dd0c48b30fad4407cbf5f0b833a59f387d9930399d8b5ec3485cb8e0a2ccd78ac4bad4abe28b9d9cc8815ee1886a505e988746987debf2910230de5864047629f5e65442986440142ba2749daad283f7e1153abd2adebd290540d82c4ddf721ff2f16c33dadcd7311f26fbbae0eeea7fc0659bf321b7e57ef43d109b5b419ed2bb0b4da2327c4ac9814a567ce63872e84e5eed5846554b7ca1c7b2ec5267aed95002cabe6d45b1062acb6601cec6d077cb8462945ba559ee23138ed2544f2ebfab398e82a81a88142efadc5575d831df394cc8a7f9efd6a9ff99a8ed941dd753e5e12d00f58f5b9aba2d95a25d0ca0604de84f7abbe6524c489aaedf56ff1412c6a2e82978c15c927d599284faafef9e41a4df7040da4f219589d848ce533b5b89005d9b8c888e5bce0dbf4c8f79bada05b329a5208ce8f5fa09adb762a1a1a874b879f1449ef30fb"]) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000080)) 2018/05/13 07:30:08 executing program 2: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) personality(0x5000007) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000240)=0x8, &(0x7f0000000200)=0x1) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x8000, 0x0) symlinkat(&(0x7f00000000c0)='./control/file0\x00', r2, &(0x7f0000000000)='./control\x00') renameat2(r2, &(0x7f000003aff6)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x2) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x480940, 0x0) 2018/05/13 07:30:08 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000800000000000000000000000095000000000000004365afd3736e089ba2473d56b2f39af3a1e21a9c40e16e7b00095cded12ed084b4882494607010b0f7867c1d42f1ccacedcd40e37c71af99078eb9d8d1d9c14df99b5103ee04718f9a42b6a989ca9d288e213087b35dc317c83d79e0639567e2b1957a7dd64d59a1e2a46e3da7c2d2594d6dcae64cf15c0bcd07d105cde6167d56cad0bc90102c481322c5570567f1f824617654bd276829d48c2122625e997d18101fe3d3ec0ed20c520390d14cca82dc20b973d77779a59fcc03c9f51abfc400e1af576be24d7e2e4ff8c712fae872fc4c0db6ea91363ccea0d4c3a01c302947610df2e89ee0a199037d27cfb134aeb42ae3bcdd68e623"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x500]}, 0x48) 2018/05/13 07:30:08 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="0000a4cb000000000000d8ed030c11198b0daff335e680439ac37f000000002e0000bffe07edeb7a8ae842e78c764188cda497e2c98b83a4b2105b40ebb23f7025302a36b1c0b7965f7afe5f7e71f58715b39e56691ad9e76d8718856023db3d896689", @ANYRES32=0x0], &(0x7f0000000440)=0x8) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000280)=""/224) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) fcntl$getownex(r2, 0x11, &(0x7f0000000080)) 2018/05/13 07:30:08 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x100000000, 0x1, 0x1, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000760ffc), &(0x7f000008cffc)=0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) 2018/05/13 07:30:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004500002800000000002f9078ac14ffaae00000013201880b", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="500000009078000019c1c8c9bdf5afb1edd9d2f796243cbacf63c566d53db4411edeedf924f97314fe81b013f88820621256f9400028cfc362a69f1e2c01c4a420d259bc"], 0x0) 2018/05/13 07:30:08 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x9]}, 0x48) 2018/05/13 07:30:08 executing program 2: r0 = socket(0x9, 0x80004, 0x7ffffffd) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) 2018/05/13 07:30:08 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000040), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'ipddp0\x00', 'sit0\x00', 'vlan0\x00', @random="5f79d473691b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x9, "11e68214ab993adcb2fd733288ada103d761b825c4dca004298ca0ed5290"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'syz_tun\x00', 'bcsf0\x00', 'bpq0\x00', '\x00', @random="ff9b3d5f7473", [], @empty, [], 0xa0, 0xd8, 0x110, [@cgroup0={'cgroup\x00', 0x8}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x2d8) 2018/05/13 07:30:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x20000000000, 0x0) clone(0x0, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000040), &(0x7f00000002c0)) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000180)) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000080)='net/packet\x00') 2018/05/13 07:30:09 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0xe00], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1400.939466] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:30:09 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000700000000000019078ac1414bbac1414110b00907800000000450000000000080000000000000014aaac141400444000000000000000000000e000000200000000e000000100000000000000007f00000100000000ffffffff00000000e0000001007c7c78235c66ac000000ac14140000000000"], &(0x7f0000000140)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x4000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x7fffffff) 2018/05/13 07:30:09 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x15, 0x2, "dc4b91d82b96d04e4bc365acea"}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000200)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x400, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast1, @remote}, &(0x7f0000000100)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0xb6) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)) 2018/05/13 07:30:09 executing program 0: r0 = socket(0x10, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6a6262c8523bf012cf66f") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'veth1_to_bond\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000960000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000961000/0x2000)=nil, 0x2000}) 2018/05/13 07:30:09 executing program 2: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x200, 0x7, 0x5, 0x100000001, 0x0, 0x3ff, 0x821, 0x8, 0x101, 0x2, 0x80000001, 0x3, 0x1, 0x5, 0x9f, 0x20, 0x0, 0x10000, 0x9, 0x3, 0x5, 0x5, 0x6, 0x101, 0x401, 0x5, 0x7c, 0x806a, 0x6, 0x1, 0x4, 0x6, 0x3, 0x9, 0xfcab, 0x101, 0x0, 0x1, 0x1, @perf_config_ext={0x4, 0x81}, 0x28200, 0x9, 0x1, 0x6, 0x1, 0x4}, r1, 0x10, r0, 0x8) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000140)=""/99, 0x63) 2018/05/13 07:30:09 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x200000]}, 0x48) 2018/05/13 07:30:09 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x7], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:09 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000280)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000001340)}], 0x1, 0xc000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x1, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x20) inotify_rm_watch(r2, r3) recvmsg(r1, &(0x7f0000003780)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000000140)=""/5, 0x7ffff000}, {&(0x7f0000000200)=""/15, 0xf}, {&(0x7f0000002700)=""/4096, 0x1000}], 0x3, &(0x7f0000000240)=""/5, 0x5}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x101, 0xa1b4, 0x4, 0x1, 0x80}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000002c0)={r5, 0x101}, 0x8) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYRES64], 0xffc3) [ 1401.040944] device lo entered promiscuous mode 2018/05/13 07:30:09 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1e, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f0000000240)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000008fa2364dce185c8b7c3f95cc390e358761b4f21f4eef2edebff4c421195423033c293268f6845e088254bdb7f8f86785956b980180c20600000000000000000000000000007f000001ffffff732331ea00000000000000000000000000000000000000000000000000000000000000fbff6675000000004a202f08554e9d76aabb000000000000000000000000000000000000000000010000000000000000000000000000bf10ad1160fe3d"]}) close(r2) close(r1) 2018/05/13 07:30:09 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xb19dac1567874858, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$evdev(r0, &(0x7f00000002c0)=[{{r1, r2/1000+30000}, 0x55f800, 0x1, 0xffff}, {{0x0, 0x2710}, 0x8, 0xffffffff, 0xabf}, {{}, 0x4, 0x1, 0x2}, {{}, 0x9, 0xffffffffffffff7f, 0x9}, {{r3, r4/1000+10000}, 0xb19, 0xfffffffffffffff9, 0x8000000000000}, {{r5, r6/1000+10000}, 0xcb6, 0x85d9, 0x9}], 0x90) r7 = socket(0xa, 0x1, 0x0) ioctl(r7, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") accept4$inet(r7, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x10, 0x80000) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc11, &(0x7f0000000100)=0x0) ioctl$KVM_X86_SET_MCE(r8, 0x4040ae9e, &(0x7f0000000380)={0x400000000000000, 0x100000, 0x6, 0xd, 0xd}) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x12, 0x1, 0x0, r8, &(0x7f0000000000), 0xfe00}]) 2018/05/13 07:30:09 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x3c00000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:09 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xc200]}, 0x48) 2018/05/13 07:30:09 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mkdir(&(0x7f000000e000)='./control\x00', 0x0) setxattr(&(0x7f0000000000)='./control\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000140)="02000000", 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x400000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./control\x00', r1}, 0x10) 2018/05/13 07:30:09 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x1, 0x218, [0x20000180, 0x0, 0x0, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000040), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'bond_slave_0\x00', 'irlan0\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe8, 0x120, 0x158, [@cluster={'cluster\x00', 0x10, {{0xf0e1}}}, @devgroup={'devgroup\x00', 0x18}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x290) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000002ac0)='/dev/uinput\x00', 0x8040, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000002b00)={0x100, {{0xa, 0x4e22, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff7fffffff}}}, 0x88) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x10000, 0x80) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000003c0)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) 2018/05/13 07:30:09 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r2 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKROSET(r3, 0x1279, &(0x7f0000000040)) 2018/05/13 07:30:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89ee, &(0x7f00000000c0)={'bpq0\x00', @ifru_mtu=0x3}) 2018/05/13 07:30:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00000000c0)) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) close(r3) connect$llc(r1, &(0x7f0000000140)={0x1a, 0x337, 0x1fc, 0x4, 0xff, 0x10000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x52) [ 1401.662084] IPVS: ftp: loaded support on port[0] = 21 [ 1401.714569] device lo entered promiscuous mode 2018/05/13 07:30:10 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x300], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$setsig(r0, 0xa, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000640)={0x2, r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000000c0)={0x2, 0x8000, 0xfffffffffffffffb, 0xa830, 0x2e5c77a9, 0x2}) sendmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000c00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000c80)='\f', 0x1}], 0x1, &(0x7f0000003c00)}}], 0x1, 0x4001) 2018/05/13 07:30:10 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x48) 2018/05/13 07:30:10 executing program 6: r0 = socket(0x10, 0x200000000002, 0xc) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000300)="1f0000000506fd00010000f600eb058e3f00ff0180fff80009000101060191", 0x1f) 2018/05/13 07:30:10 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x200000000000107, 0xd, &(0x7f0000001000), 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0xffffffffffff7fff}, 0x1c) 2018/05/13 07:30:10 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x20202, 0x0) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xffffffffffff34a4, 0x400481) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0018ce5d468a9d52248945b780d4fb9858876213c0011bb21bb97d19f61ad3a94f74f624573567ec9f7a3d20a72e9eaba4073e051fcfa445731d88e182ad9c52f543d02bf36b95c12e6e4a4b85f0c2b0079eda60253fda529d25291b547d2652fe3150bb97a1d358a1f98eb7c8980c5c35616ed3a79efa77ceb72f45b1801ec6e535524678177eb1ce041c887a0ded54e8b37c8dfadce88f3a213dd08dcfec8404dd29ea1ca5"], 0x1) fallocate(r0, 0x10, 0x0, 0x8800000) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) 2018/05/13 07:30:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/05/13 07:30:10 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000140)="6c7802556a52afd7fe4144896fe4d77e73f47fad5b1352c7962566a7d85572c95fe357be279da60ffcad3f7551849150a0daf2863bf677b5c56e8e9edac8180823ee2dabe0d99d612ac831f7a5b1743327959b1c5a2c343f1081d30ab96273b98ab6cd76bf29e82324cbe82e0ff062f99447751414cda2388a862aa432677fc4f623971ead66dbf402825ae4338abf22822d89af56c425dd931496921c7f5a4bf90cc3710a056518514ecfdec30bd4e04fca5ed4f8bfcee35636b0447ac75ad5b8d8b2a619f20a407ac12e73a26def09f3216511", &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz_tun\x00', 0x6102}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) 2018/05/13 07:30:10 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040), 0x1}, 0x20) 2018/05/13 07:30:10 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x3c], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1402.165332] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/13 07:30:10 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000004}}}}}, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x7fffffff, 0x3d2, 0x9, 0x1, 0x100000000, 0x3, 0x3e, 0x1f, 0x309, 0x38, 0x258, 0x5, 0x100000000, 0x20, 0x1, 0x3, 0x6, 0x100000001}, [{0x4, 0x6, 0x80000001, 0x100, 0x8, 0x0, 0x1, 0x1}, {0x0, 0x5, 0x85, 0x4, 0x3, 0x7f, 0x2, 0x9}], "63adce8129c10c4acc76c7f62badfae56fa4db00b5fce646538b2e9c6fbc01c9b023ab13ac0a750ce2d412e15f25ad7091bc75a39cbc883b54c58452596303e4830ee647975326d5771f2c54dd13aab19b3222e5b74178e7192496ccf38fcc9916d2d38c51eca0d04dfb50970598c7015ab8253e05a7e8f42c00f4"}, 0xf3) 2018/05/13 07:30:10 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0xd0, r2, 0x2, 0x70bd2d, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0xff80000000000000}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa1}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xfbe6bf1aeb5966cf}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x8}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xd0}, 0x1, 0x0, 0x0, 0x801}, 0x1) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r4, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r5}}, 0x7dbc) write$rdma_cm(r4, &(0x7f0000000040)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000240)}}, 0x10) r6 = openat$cgroup_type(r0, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) get_mempolicy(&(0x7f0000000340), &(0x7f0000000380), 0x7, &(0x7f0000ffb000/0x2000)=nil, 0x4) pread64(r6, &(0x7f0000000140)=""/190, 0xff69, 0x0) 2018/05/13 07:30:10 executing program 4: socket(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d17ffc)=0x5, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4) 2018/05/13 07:30:10 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0xa00], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:10 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x21]}, 0x48) 2018/05/13 07:30:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x7f}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0x10000000}, &(0x7f00000002c0)=0x8) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000300), &(0x7f0000000340)=0x4) writev(r0, &(0x7f00000023c0)=[{&(0x7f0000000200)="b4", 0x1}], 0x1) [ 1402.943932] IPVS: ftp: loaded support on port[0] = 21 [ 1402.983977] device lo entered promiscuous mode 2018/05/13 07:30:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200), &(0x7f00000002c0)=0x14) fstat(r1, &(0x7f0000000300)) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={0x0, 0x67f5}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000400)={r3, 0x6d, "52a28232c5d2d282c2ec39f10032dac2326c93ab18e0a9e7dedfe70b573f6062a058373bd4faf7467652205f26ede5d178f31a5c261d0ca0a51b8d407e444348b6bc2f6e2277351f99951f8c0d1c894016a6ad6f8ae23dc7b667cf237f47a79adae560199fc03eecb9664502f2"}, &(0x7f0000000480)=0x75) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000008c0)=0xb306, &(0x7f0000000900)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000004c0)={"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"}) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x259) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/13 07:30:11 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x700], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:11 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000376fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = getpgrp(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x11, &(0x7f00009dcff0)) getpriority(0x2, r3) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'syz_tun\x00', 0xfffffffffffffffd}) rt_sigtimedwait(&(0x7f0000076000)={0x3ffff}, &(0x7f00007cb000), &(0x7f0000ff7ff0), 0x8) r4 = accept4$alg(r1, 0x0, 0x0, 0x0) write(r4, &(0x7f000072ff97), 0x8e) 2018/05/13 07:30:11 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20020000]}, 0x48) 2018/05/13 07:30:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x20000, 0x0) ioctl$int_in(r1, 0x80000080044dfb, &(0x7f0000002000)) 2018/05/13 07:30:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000840)={0xa}, 0x1c) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x200000) 2018/05/13 07:30:11 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:11 executing program 6: r0 = socket(0xa, 0x80000, 0x400) sendmmsg$inet_sctp(r0, &(0x7f00000037c0)=[{&(0x7f0000001380)=@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000001740), 0x10000000000002bd, &(0x7f00000017c0)=[@dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @prinfo={0x18, 0x84, 0x5}], 0x30}], 0x1, 0x0) 2018/05/13 07:30:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8000, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() getgroups(0xa, &(0x7f0000000200)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) getgroups(0x5, &(0x7f0000000240)=[r0, r1, r2, r3, r4]) 2018/05/13 07:30:12 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) listen(r0, 0x90) r1 = socket$inet6(0xa, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x7014fbed, @loopback={0x0, 0x1}, 0x200}, 0x1c) 2018/05/13 07:30:12 executing program 6: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x200000000000003}, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0x8, 0x4) close(r0) 2018/05/13 07:30:12 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0xc0ffffff00000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:12 executing program 0: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003dc0)=[{&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002380)}, {&(0x7f0000002400)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003900), 0x0, &(0x7f0000003d00)}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendmmsg(r0, &(0x7f0000012980)=[{{&(0x7f00000015c0)=@sco={0x1f}, 0x8, &(0x7f00000028c0), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f0000003dc0), 0x27f, &(0x7f0000003e40)=[{0xc}], 0xc}}], 0x2, 0x0) 2018/05/13 07:30:12 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000800000000000000000000000095000000000000004365afd3736e089ba2473d56b2f39af3a1e21a9c40e16e7b00095cded12ed084b4882494607010b0f7867c1d42f1ccacedcd40e37c71af99078eb9d8d1d9c14df99b5103ee04718f9a42b6a989ca9d288e213087b35dc317c83d79e0639567e2b1957a7dd64d59a1e2a46e3da7c2d2594d6dcae64cf15c0bcd07d105cde6167d56cad0bc90102c481322c5570567f1f824617654bd276829d48c2122625e997d18101fe3d3ec0ed20c520390d14cca82dc20b973d77779a59fcc03c9f51abfc400e1af576be24d7e2e4ff8c712fae872fc4c0db6ea91363ccea0d4c3a01c302947610df2e89ee0a199037d27cfb134aeb42ae3bcdd68e623"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x48) 2018/05/13 07:30:12 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x2000000080002, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x6, 0x6, 0x2, 0x800, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x4, 0xfff}, &(0x7f0000000180)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x2, 0x218, [0x0, 0x20000400, 0x200004d8, 0x20000508], 0x0, &(0x7f0000000000), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bridge0\x00', 'nr0\x00', 'ip6tnl0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xa8}}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'ifb0\x00', 'bcsh0\x00', 'vlan0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@common=@mark={'mark\x00', 0x10}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x290) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000240)) r3 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x100000000, 0x100) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000200)=0x1ff) 2018/05/13 07:30:12 executing program 4: r0 = socket(0xa, 0x1, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x10001, 0x4, 0x100, 0x2, 0x3}, 0x14) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x3f}, 0x1) [ 1404.314472] audit: type=1326 audit(1526196612.490:341): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 1404.395135] audit: type=1326 audit(1526196612.525:342): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 1404.415218] audit: type=1326 audit(1526196612.525:343): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 1404.420037] kernel msg: ebtables bug: please report to author: entry offsets not in right order [ 1404.435142] audit: type=1326 audit(1526196612.525:344): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 1404.464172] audit: type=1326 audit(1526196612.525:345): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 1404.484063] audit: type=1326 audit(1526196612.525:346): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 1404.503913] audit: type=1326 audit(1526196612.525:347): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 1404.523776] audit: type=1326 audit(1526196612.525:348): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 1404.543638] audit: type=1326 audit(1526196612.525:349): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 1404.563490] audit: type=1326 audit(1526196612.533:350): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40fbd1 code=0x50000 2018/05/13 07:30:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0xc65a, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x5, 0x800000000000000}, 0x90) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00000000c0)={0xffffffffffffff80}) 2018/05/13 07:30:12 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x6000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:12 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc200000000000000]}, 0x48) 2018/05/13 07:30:12 executing program 4: mlockall(0x800003) mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x4002, &(0x7f0000000180)="72b4ea9c21e826616103b70bcf376d6b091f95cfc272d3a0adb0afc84872246bf71990948fc079b916afcf82bbc10c34759d9952c8842a7dcac451e712cfc854e41707f19f9a3dfb1e4fa1a55171320539763055d7c73d748c9c766bb51699061de3d6c65728941b2f558779df751fa40991955ee0491b2ad3ecd3b712fab9f23406028af29eab586813c6295990e14b1e709d4de2bea22d0ea832b5d64d4fe4dc7e5d0caca1d5c280953d25bccd") chdir(&(0x7f0000f95000)='./file0\x00') r0 = socket(0x400000000000000e, 0xa, 0xa000) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000003c0)={0x3, 0x4, 0xfffffffffffffffa, 0xffff}, 0x8) getpeername$unix(r1, &(0x7f0000000400), &(0x7f0000000480)=0x6e) utime(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)={0xcc4d, 0x200}) lgetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='security.capability\x00', &(0x7f00000002c0)=""/204, 0xcc) 2018/05/13 07:30:12 executing program 2: io_setup(0x9, &(0x7f0000000040)=0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x2e, "05818491f63b8f3b9deb3fafbb79ac9a9bc7d053a6a28fbc69976b5a5c665491fc881178d0d76d54874b7fe43dbd"}, &(0x7f0000000100)=0x36) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}}}, 0x84) io_submit(r0, 0x1, &(0x7f0000b52fd8)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x13f}]) [ 1404.610574] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/05/13 07:30:12 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1779}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r2, r0}) [ 1404.766439] tmpfs: Bad mount option r´êœ!è&aa· Ï7mk •ÏÂrÓ ­°¯ÈHr$k÷”Ày¹¯Ï‚»Á 4u™RÈ„*}ÊÄQçÏÈTäñŸš [ 1404.871256] tmpfs: Bad mount option r´êœ!è&aa· Ï7mk •ÏÂrÓ ­°¯ÈHr$k÷”Ày¹¯Ï‚»Á 4u™RÈ„*}ÊÄQçÏÈTäñŸš [ 1405.077322] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:30:13 executing program 1: clone(0x0, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000080)="7886f18a719df2373d0a4004308aff21c6dfb97f23ffc07a2e59e0d1c6bbdf276527afda398f6870eb0db9ab41ed02e731b029d2bd747827d87bc96ff67d87f3ebf2ecf44a0000000000000000") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x200fffffd, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = memfd_create(&(0x7f0000000300)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r4 = dup2(r1, r3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3}}) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xffffffff) eventfd2(0x0, 0x0) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="9135769704ea37e30000000000000000000000150000003e3ad22504c61ab766a37af474b60000000000000100000000000000000000000000"], &(0x7f0000000240)=0x39) ioctl$VHOST_SET_FEATURES(r6, 0x4008af00, &(0x7f0000000380)=0x5008000) openat$cgroup(r6, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000001c0)={r7, 0x10}) [ 1405.120999] device lo entered promiscuous mode 2018/05/13 07:30:13 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0xffffffffffffffff], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:13 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1a, "fe9119add48f63c744f33373ded59e467c57d737cb390c5df486"}, &(0x7f0000000080)=0x22) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x9, 0x0, 0x9, 0x2}, &(0x7f0000000100)=0x18) shmat(0x0, &(0x7f0000bdd000/0x1000)=nil, 0x5000) ioctl(r0, 0x8912, &(0x7f0000000000)="ce062b2c8522bf012cf66f") madvise(&(0x7f0000bdf000/0x4000)=nil, 0x4000, 0x3) 2018/05/13 07:30:13 executing program 0: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000)) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000000080)='*wlan1\x00', 0x3) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x7380000000, 0xfffffffffffffd99) 2018/05/13 07:30:13 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, 0x48) 2018/05/13 07:30:13 executing program 6: r0 = socket(0x9, 0x82, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000000)={0x1d, r2}, 0x10) setsockopt(r1, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) close(r1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000080)={0x3, 0x8}) 2018/05/13 07:30:13 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x103, &(0x7f0000000240)="c67f9b3105673af862f66f472ac69baa328d260c580a4fa07d64b92f952d10c0a25154d4fd975c963722a1bad3850f5357a0aa00bc2109a1cb9a1b6b0374fab238f36c4e1b80a11e7b9c3522121d776d7dc4736c70a8a18a968bef85c0fb166e47b292f2669f49841936f5c0fb3c445637c5a8d392f6e88521e4f02e4fb06b4df4adea25c5456be3d4af56b844dcfafd21cf5fbc94c6ca912bc4b0c878bc129424f80f62dc8c9b887a411a4cbeda51a13b70e7f229") r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xa83e}, 0x1c) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x3f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 'sed\x00', 0x10, 0x80, 0x12}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x3, 0xb98, 0x2, 0x401}}, 0x44) listen(r2, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000140)) connect$unix(r1, &(0x7f0000053000)=@file={0x1, './file0\x00'}, 0xa) dup3(r1, r0, 0x200000000000000) 2018/05/13 07:30:13 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:13 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000280)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x1, 0x3, {0xa, 0x4e20, 0xff, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, {&(0x7f0000000180)=""/209, 0xd1}, &(0x7f00000000c0), 0x40}, 0xa0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) [ 1405.315761] IPVS: set_ctl: invalid protocol: 63 172.20.20.187:20001 sed [ 1405.344527] IPVS: set_ctl: invalid protocol: 63 172.20.20.187:20001 sed [ 1405.995740] IPVS: ftp: loaded support on port[0] = 21 [ 1406.048834] device lo entered promiscuous mode 2018/05/13 07:30:15 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x8d) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x4000000000000, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x800, 0x8, [0x1, 0x951f, 0x0, 0xbe, 0x8, 0x8, 0x0, 0x2]}, &(0x7f0000000040)=0x18) r2 = open(&(0x7f0000000180)='./file0\x00', 0x40000, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{0x2, 0x7, 0x951, 0x6}, {0x101, 0x3, 0x2, 0x80}, {0x5, 0x6b, 0x2, 0xd}, {0x20, 0x0, 0xf8ff, 0x2}, {0xe8, 0x8001, 0x4000000000000000, 0x1ff}]}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e23, 0x896, @dev={0xfe, 0x80, [], 0x17}, 0x1}}}, &(0x7f0000000140)=0x84) 2018/05/13 07:30:15 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000800000000000000000000000095000000000000004365afd3736e089ba2473d56b2f39af3a1e21a9c40e16e7b00095cded12ed084b4882494607010b0f7867c1d42f1ccacedcd40e37c71af99078eb9d8d1d9c14df99b5103ee04718f9a42b6a989ca9d288e213087b35dc317c83d79e0639567e2b1957a7dd64d59a1e2a46e3da7c2d2594d6dcae64cf15c0bcd07d105cde6167d56cad0bc90102c481322c5570567f1f824617654bd276829d48c2122625e997d18101fe3d3ec0ed20c520390d14cca82dc20b973d77779a59fcc03c9f51abfc400e1af576be24d7e2e4ff8c712fae872fc4c0db6ea91363ccea0d4c3a01c302947610df2e89ee0a199037d27cfb134aeb42ae3bcdd68e623"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x21000000]}, 0x48) 2018/05/13 07:30:15 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0xa], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:15 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000280)={0x7}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") prctl$setname(0xf, &(0x7f0000000440)=']\x00') mkdir(&(0x7f0000000480)='./control/file0\x00', 0x28) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000680)=""/154) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000300)={'veth0\x00', 0xfffffffffffffff8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000003c0)=[@in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21, @rand_addr=0x4}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x82, @dev={0xfe, 0x80, [], 0x13}, 0x9}], 0x74) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000580)=""/148) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000540)) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x0, &(0x7f0000000240)) times(&(0x7f0000000500)) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000640)={'rose0\x00'}) umount2(&(0x7f0000000200)='./file0\x00', 0x0) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000380)='./control/file0\x00') write$binfmt_elf64(r0, &(0x7f0000000780)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x4, 0x6, 0x401, 0x200, 0x3, 0x3e, 0xb8, 0x15a, 0x40, 0x1a5, 0x3, 0x8, 0x38, 0x2, 0xfffffffffffffff9, 0xc16, 0x3}, [{0x7, 0x1, 0x9, 0x4, 0x7fffffff, 0x74, 0x4, 0x3}, {0x70000000, 0xb0, 0x7, 0x41f8c1f5, 0x1a, 0x2, 0x81, 0x6}], "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", [[], [], []]}, 0x4af) close(r2) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000001c0)={@loopback={0x0, 0x1}}) 2018/05/13 07:30:15 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:15 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0xa, 0x8) ioctl(r0, 0x80184132, &(0x7f000000dff3)) 2018/05/13 07:30:15 executing program 6: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) readv(r3, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000ff0000)) dup3(r2, r0, 0x0) 2018/05/13 07:30:15 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff}) unshare(0x400) shutdown(r0, 0x0) 2018/05/13 07:30:15 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000004780000000000000000000002000000000000000000000000000000000000000040000000000000000000000000000000000000"], 0x48) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x19, 0x80) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000100)={0x0, 0x3, 0x0, &(0x7f00000000c0)}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000080)={r2, 0x10}) 2018/05/13 07:30:15 executing program 0: add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000580)="105e060300800000f220e2d43fbbe69cf0cff163482ec20ade93c5db59804d7b8a86b844dcd6d5b7e4978ca83c784f96c8ef6b5fdcf0ed20b5b6a827a7ab0e5946cd8a2a2f2ffa7ae861d195f8be1b58aa8b19609184ddeff58ca127270ecdef", 0x60, 0xfffffffffffffffb) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)=0x7) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)=""/79) 2018/05/13 07:30:15 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x3f00000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1407.049562] PKCS7: Unknown OID: [4] 0.0.0 [ 1407.053846] PKCS7: Only support pkcs7_signedData type 2018/05/13 07:30:15 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000800000000000000000000000095000000000000004365afd3736e089ba2473d56b2f39af3a1e21a9c40e16e7b00095cded12ed084b4882494607010b0f7867c1d42f1ccacedcd40e37c71af99078eb9d8d1d9c14df99b5103ee04718f9a42b6a989ca9d288e213087b35dc317c83d79e0639567e2b1957a7dd64d59a1e2a46e3da7c2d2594d6dcae64cf15c0bcd07d105cde6167d56cad0bc90102c481322c5570567f1f824617654bd276829d48c2122625e997d18101fe3d3ec0ed20c520390d14cca82dc20b973d77779a59fcc03c9f51abfc400e1af576be24d7e2e4ff8c712fae872fc4c0db6ea91363ccea0d4c3a01c302947610df2e89ee0a199037d27cfb134aeb42ae3bcdd68e623"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2100]}, 0x48) 2018/05/13 07:30:15 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80040000}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)={0x2a4, 0x7, 0x29, 0x70bd28, 0x25dfdbff, {0x17}, [@typed={0x8, 0x6e, @pid=r2}, @generic="a6c815b07e93bf468171f22e0df18f8175fbc4c986b05bfb5dfd9ee3a615a208506236be69783f4096d1c3e2e0264a2650025366877cf069a781ccc0ef99016374fd92dedea10ed22915862936959fdae83743bdc8d2646010b0e3f2faa7f6170552c2d0504d3764f70bd2525f36471bfc0573c0da6669daf1ca5719ee6a7a2995743628b09746ba0de027b2505c675f398abe339602b930342b3b0a7a03f5e9b996ad9664102bb57a43baab871509078735cb5789e00f59547ea8b179eabc03f75f371867fd60c5aae799d655e89d2b70c6dd2e45a31925c3e59f894b8949cdb18406f272c456fbb98ddcf6be4e839000571f", @nested={0x8, 0x80, [@typed={0x4, 0x31}]}, @generic="1ff86bc53f433a3896b5ae59fcc22f43d364bfd6ede05d95a58e8a47237d8bc9fbade36b7cfde5713e1ad4fe8d7f5e914df61189fe42496a6562a0a77316cfa4acf23046acbfa477de2b6ec695f7f039e63f6f2af35d87f6586f91a23bf19b4da9f384939e1e2e8f2a4fee91b453dc549b064d64a8b49007e05cec6d40a6f599e77886445c5070dedd854acdeef21b961b32afa86980e434182a794df6a7b57c4176fb7d5826c9ebe35f8154a4956503a76f8adb19ba4cd3ee692c0c31dddb7629a5819b3f0bd16063102c5d56c798f38a5ae072d1315f81e4eb5507e6a4389ad7ed097e30b1", @typed={0x8, 0x3e, @fd=r1}, @generic="109a05af99bc26764f40d77cfc52fa6865ca768e86fa1463a56427705aecaeec71f45a5c36030bdcf6c0550010ac969652f8963110bde87ef0d1e61f3655f2f711ac46b0613f8e234ed0dde5227cacfdb0eca4d0d1b9ac42679ffee6e57023ed75d454f571ebb54706ea1e46d7cef09fef22517c09ca8dff388f7ff3be958de40054ecf9a38f2e288517be34c25174b4aa07f78e5d4c5514c173b58880"]}, 0x2a4}, 0x1, 0x0, 0x0, 0x8010}, 0x40000) ioctl$EVIOCGREP(r0, 0x4004743b, &(0x7f0000d1df52)=""/174) 2018/05/13 07:30:15 executing program 1: perf_event_open(&(0x7f0000000080)={0x200000002, 0x70, 0x9b9e, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x10507e) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x8000) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000008}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getroute={0x14, 0x1a, 0x102, 0x70bd2b, 0x25dfdbfc, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x40) sendfile(r0, r0, &(0x7f00000ddff8), 0x0) [ 1407.107386] PKCS7: Unknown OID: [4] 0.0.0 [ 1407.111699] PKCS7: Only support pkcs7_signedData type 2018/05/13 07:30:15 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x7, &(0x7f00000000c0)) r3 = socket(0x8, 0x5, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080)={r1, r2/1000+10000}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xf9, 0xe9e}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r4, 0x68, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e22, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @rand_addr=0x7}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000240)=0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) [ 1407.345960] IPVS: ftp: loaded support on port[0] = 21 [ 1407.395364] device lo entered promiscuous mode 2018/05/13 07:30:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000391000)={0x1, 0xb, 0x100, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000391000)={r0, &(0x7f0000391fee), &(0x7f0000215fee)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000000)="c0", &(0x7f00000001c0)=""/2}, 0x18) r1 = add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="5a28fa59ed345dd7d8aaf0e4775cf0bb6d0577a7b95eeb1cd872c010f1be8bc7cd1eb25ccd32fb6880447ecbf929776b468c7ab080d94404956652aa9f6bf811ae33ae30bfd1ca8c3ceeb830ba2ee4a7fd276c160a323768f8cec55ee0cff30a8ccd5e1c6f41d40162951ec6e078016ace6bbcdd5346ed521dcf9cfdb27cee698a56d3c81cf19fe18bf80b011d274343e665771227daf2f3e9a4ebe06ad6c2d6686d264d4fbc40228f54a7764cbecb387c753d243c479bc35de35dd560f6", 0xbe, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) 2018/05/13 07:30:16 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x300000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:16 executing program 1: clone(0x10000000200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) socketpair(0x9, 0x4, 0x5b, &(0x7f00000001c0)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x6, 0x8, 0x1, 0x8000, 0x8, r0, 0x1}, 0x2c) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x60, 0x80000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0x1, 0x1}) execve(&(0x7f0000885ff8)='./file0\x00', &(0x7f0000735000), &(0x7f0000abffd0)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x4, 0x1000, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000280)=""/4096}, &(0x7f0000000180)=0x78) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() getpgrp(0xffffffffffffffff) kcmp(r3, r3, 0x6, r2, 0xffffffffffffffff) open(&(0x7f0000000240)='./file0\x00', 0x401, 0x0) 2018/05/13 07:30:16 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1018]}, 0x48) 2018/05/13 07:30:16 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0xa, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d4ffffffe3f337c65e669114b4b9c1cd0c33106b81541ad3dcf18e8fa8167af4f8f15067b955f2c89ce3de8ce7bfbf4b3e3a954aa0895a79481b59ea09f667b8a10ccdc8a56db9e5f34e31d8e4f440d947984c7c84f0ae6dcc15f6b423ae50825a1c4ebef651aaaf6627ae6b0aa4cbe878774abd8205aebcd0fc85c7df0750ee0a8b018b2cd72a118ac9729207cea11cae861765b4464b50b6fe156c592f05c06ce3661fa7b8c626a95dd1c07b2a442914e63d5f833cdbc5e818961c118e8dcaccfaf4349afb7c0b31b13b14e929c24a0000000000000000000000000000"], &(0x7f0000000340)=0xe2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000300)={r2, 0x3, 0x30}, 0xc) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', "00797a5f8e756e000900"}, &(0x7f0000000180)="00797a5f8e756e000900", 0xa, 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x304, @link_local={0x1, 0x80, 0xc2}}, 0xe, {0x2, 0x0, @multicast1=0xe0000001}, "00797a5f8e756e000900"}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000000400)={&(0x7f0000000380)="a6ca5bbb9cdaf4566a2197d202f861c428fff30be93e86573ec8955dcaca497d35330ef50636cd075c6d38aa078a2b18485d730c3cf10b2a95243ff20157f68d54e071a11ab729886fc979d6eb17d2968c853b1dc2b427be43be19e30096205a820aa20dafa7de", 0x67}) 2018/05/13 07:30:16 executing program 2: r0 = socket(0xa, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000140)=ANY=[@ANYBLOB="040200000000000007080000000000000000e04ad4fc0100cc4f3df0a33332f29eedfca0436ba68652fc6a25330de677a31ccca82df98645cd24aa03286fad2317d5268a370bd790cefc3b59b9f2dc70a75d91"], 0x18) sendmmsg(r1, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001240)}}], 0x1, 0x0) 2018/05/13 07:30:16 executing program 6: r0 = socket(0xa, 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x7) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/13 07:30:16 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1800]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0xdb, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x10000, 0x3, 0x494991c2, 0x14, r0}, 0x2c) 2018/05/13 07:30:16 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x7000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:16 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040)=0x40000000, 0x4) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0xbfb, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x128, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xfcbb) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/05/13 07:30:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000379000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x2c}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x44, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}}], 0x48) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x81, 0x1c, 0x0, 0x6, 0x1}, &(0x7f0000000400)=0x98) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000001c0)="6348e03b42e8860855e72413699fc627", 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000440)={r3, 0x4}, 0x8) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000005c0)=""/183) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xfffffffffffffff7, 0x0, 0x1, 0x8, 0x5}, &(0x7f0000000180)=0x98) 2018/05/13 07:30:16 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) write$binfmt_elf64(r0, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xfffffffffffffdf3, 0xffffffffffff7fff, 0x6, 0x8, 0x3, 0x3e, 0x2, 0x372, 0x40, 0x385, 0xffffffffffffffff, 0x3, 0x38, 0x1, 0x8, 0x80000000}, [{0x2, 0x7fffffff, 0xfffffffffffffffe, 0x985, 0xfffffffffffffffb, 0x10000, 0x800000000000, 0x5}, {0x7474e557, 0xaba, 0xff, 0x810, 0x5, 0x6e67, 0x798, 0xffffffff}], "21d42e0c45213108ac0c8c86f57eb139ad741285097f5be8a89e30dc34be2487d2d417c2064e250c72f246427c04d17fcba1d8f63684e94a2387fec69e329625a3d5b5e83dfea1b8e5f0dcc8dd44f336fd60fde86af4a3b2d48e51787315a66d9af84bec04212bb8a1a0087cb77f", [[], [], [], [], [], [], [], []]}, 0x91e) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000000)="aa", 0x1}], 0x1, 0x81003) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis)\x00'}, 0x58) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000440)={@multicast2=0xe0000002, @broadcast=0xffffffff, @rand_addr=0x100000000}, 0xc) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) pwritev(r1, &(0x7f0000000400)=[{&(0x7f0000000180)="3234dcdbda049aab590bba66bced05082e9c6be067942378b69f885182723c7e726bf0c215e3cde400daff189c48cb40c50c70a7f3c96ada839e86cf09eed1160805b225d1c2d779f888403ae1046868d27074485a3e4e73e0ebb7a0ab41f28d63b2d86513d0549bc7c3c3d97e5dcfb77c8e185c579631c82a2237786143923731ed986e365d89482fb82a50f277989394f6041bc87c3c98417bd56e79151e80727d39d9526fcc78d44e27babb404aaf8518bea2621fae46aecf15e22aff30c5af024186ef35892360dfca8809d9962ae080c510c5f0", 0xd6}, {&(0x7f0000000280)="dc535eecbf7350757f15817dee978499d4ba487c76c2d69f1a393820d15cb2bfec584fe2498cf3c21f633cea578bb030ce7bc06bbb7a462a8e8be898272d9d5c558260bfab3035eb7341a3cd4b6ccaad1346f6534d21d097bbfb9f5dd35dd7ff65b0b683ff0594bfad646bf583bf162305caccbfc9f0af4bebba65032f69df02648ec0e2fc473afd046180a7709b2ddc246943aa578b71a768ec", 0x9a}, {&(0x7f0000000340)="3a837e489cc408b17135f399aaf98cb344c6ca30024fe01a07ea12ce96d4a04e2e3c4aa34552ff4dd4bbb528c85ca698bc9bc82758edfbf07342f6ff01c92a1c75d373f8c26cc038f6a62c70f9dc15383b69d5676063e2a2a02f22a4e2fdb3a006593e866a6d8a0c3129e145fc525958f27303a55c9a33f66d06820078605a04460c3430332eed5ee52cafa566e570b5687b587f", 0x94}], 0x3, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r3 = accept4(r2, 0x0, &(0x7f0000000140), 0x0) sendfile(r3, r1, &(0x7f0000000040)=0x2, 0x3) 2018/05/13 07:30:16 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1f, 0x101000) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe8000e5ffffff0000000000000000aa00000000000890788436522c7bb544691325dc1b8d025c79e8f330890c869e34b77958ebd051e639c51124f80a6160b46bb4efd6d420a81e9ce7d491d6ddef4f9e1479bd4952c999bb4e7e20ca83338df34b6c5cf9b509b5df3392594020b83c23dc81ff66f9c01711fb1e73541e2ec199d7294acfb5b77c32ada3be39f94af2537574a182af579d762638104d1ab27b4347ad4a71481b9e3f51897fda7228c6febf185ea690c0461c000000000000000000000000000000"], &(0x7f0000000040)={0x0, 0x0, [0x8000000000]}) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x40000) [ 1408.547294] IPVS: ftp: loaded support on port[0] = 21 [ 1408.577875] device lo entered promiscuous mode 2018/05/13 07:30:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001380)='/dev/audio\x00', 0x1, 0x0) r1 = socket(0x3, 0x3, 0x0) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000140)="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") r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040)={0x9, 0x80000000, 0x8001, 0xed0, 0x7ff, 0x140000000, 0x2}, 0xc) sendfile(r0, r2, &(0x7f0000000080)=0x2, 0x40400102) 2018/05/13 07:30:17 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x48) 2018/05/13 07:30:17 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x6], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:17 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001140)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001180)={0x0, 0x1}, &(0x7f00000011c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001200)={r1, 0x5, 0x8, 0x726, 0x8fc, 0x400}, &(0x7f0000001240)=0x14) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = semget(0x3, 0x2, 0x0) semtimedop(r2, &(0x7f0000000100)=[{0x3, 0x7, 0x1000}, {0x0, 0xd3, 0x800}], 0x2, &(0x7f0000000140)={0x0, 0x989680}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8c005, 0x0) io_setup(0xc12, &(0x7f00000000c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x0, r3, &(0x7f0000000000), 0xfe00, 0x6400}]) 2018/05/13 07:30:17 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8, &(0x7f0000000000)="c626262c8523bf01e532a2") setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x4, 0x4, 0x3000}, 0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) shutdown(r1, 0x0) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x5, 0x2, "10233f93d2a6", 0x200}, 0x10) 2018/05/13 07:30:17 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:17 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2, 0x32, r0, 0x800) r1 = syz_open_dev$sndctrl(&(0x7f0000014fed)='/dev/snd/controlC#\x00', 0x1, 0x4000000000000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x80045500, &(0x7f0000007ffc)) 2018/05/13 07:30:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x100000000000001, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) readahead(r0, 0x3, 0xdd3) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffff, 0x10bc00) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0xffffffff, &(0x7f0000000140)=0x4) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x5, 0x4) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000000c0)) [ 1409.403866] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/05/13 07:30:17 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x3], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000000c0)="0f017c0026f00fc78c0078360fea3826360f2212baf80c66b8f3baef8b66efbafc0cb0c1ee36672e260fc798ec000000bad10466ed660f091e66b9ff0200000f32", 0x41}], 0x1, 0x20, &(0x7f0000000140), 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x100, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000400)=0xe8) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000500)={r4, r5, r6}, 0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) r7 = socket(0xa, 0x1, 0x0) ioctl(r7, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r8 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x500, 0x1) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x8002, 0x1000, 0x1, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r9, 0x3ff}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)) 2018/05/13 07:30:17 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, 0x48) 2018/05/13 07:30:17 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x4000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x800, 0x400, 0xcb3, 0x5, 0x401, 0x3, 0x0, 0x5, 0x127, 0x40, 0x294, 0x80000000, 0x6, 0x38, 0x1, 0x8, 0x14000, 0x5}, [{0x60000007, 0x5, 0x0, 0xfd, 0x7f, 0x5, 0x8, 0x7}], "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", [[], [], [], [], [], [], []]}, 0x1778) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f00000000c0)={@reserved=0x1}) close(r1) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x52) 2018/05/13 07:30:17 executing program 6: r0 = memfd_create(&(0x7f0000000100)="7b10", 0x3) fcntl$addseals(r0, 0x409, 0xf) io_setup(0x1000, &(0x7f0000000000)=0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/139}, &(0x7f00000002c0)=0x78) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)='0', 0x1}]) 2018/05/13 07:30:17 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") lremovexattr(&(0x7f0000000080)='..', &(0x7f0000000140)=@known='system.posix_acl_default\x00') ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/13 07:30:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000400)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x9, 0xb4d, 0x200, 0x0, 0x1, 0x8, 0x2, 0x20, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x3f}, &(0x7f0000000100)=0x8) [ 1410.126588] IPVS: ftp: loaded support on port[0] = 21 [ 1410.177923] device lo entered promiscuous mode 2018/05/13 07:30:19 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0xffffffffffffffff}, 0xffffff2b) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xfffffffffffff000, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x3c, &(0x7f0000000140)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x3}, @in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}]}, &(0x7f00000001c0)=0x10) clone(0x0, &(0x7f0000000140), &(0x7f0000000080), &(0x7f0000000240), &(0x7f0000000280)) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x20000) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000200)="16b6") 2018/05/13 07:30:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000000c0)={@empty, @dev={0xac, 0x14, 0x14, 0x1b}, r2}, 0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000300)) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000040)={r5, 0x0, 0x2, r4}) getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000100)=""/166, &(0x7f00000001c0)=0xa6) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000c68000)={r5, 0x0, 0x2000000002, r4}) 2018/05/13 07:30:19 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="28010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f00000100000000000000000002a89605a918512c00000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x128}, 0x1}, 0x0) 2018/05/13 07:30:19 executing program 0: chdir(&(0x7f0000000080)='./file0\x00') ioctl$int_in(0xffffffffffffffff, 0xaf01, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af03, &(0x7f0000000000)={0xfffffffffffffffa}) 2018/05/13 07:30:19 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, 0x48) 2018/05/13 07:30:19 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x200000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:19 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xffd, &(0x7f0000000600)="c626262c8523bf01d0383cf66f32ec492ccc8074bfd84d7056ea7c93e35742bef4a74fe3bc9e46049d5d538cca1aa52d90d1c68bb6262a1dc70cf0aae60046a9018924aa27883f644a3aa10deb5f1d0185d5e445cb725a627e99050ccec0b89c689c874467b317a9fca16fd0d159706d8ea80ae8a00212ca0e1895071ee16588e63ddb2b57d0fd70217884c2467eaf08cdc3fcea92b590ddb601009f8f1f0b54c28e63520f4fc8986aa58db0a6ebb52cdfd0558db6c0d84224ee684bf5b7bd90571c805c7e01980fa1133e") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1e, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="1a00000070745cba3a00000000000000000000000000000000000020001a09ffed0000000000000000000000000671e7b69a7f1061db009714663861a0451b8116388d36ed34ff8531558d221883c736a733dc0db99ee32e8e1ee2db449c7fa28cd5b99a89de4adbeee0416e8c6d45b7ba8e3477d23fc43e96c090cbd9427e1d753f825c07b641cde04f4e9135d5ce0481a157b83f04cc45eddc81142590cc0040d75a5483d29cd99e0cf5"]}) close(r2) close(r1) 2018/05/13 07:30:19 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e4eca6c09b612ec6f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0xff3f, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800120002000100000000000000000030000000030300000000000000000000ff01000000000000cd8ad6b00000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/05/13 07:30:19 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x200) mmap(&(0x7f0000d01000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) socket$packet(0x11, 0x3, 0x300) 2018/05/13 07:30:19 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x3c000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602032200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd000000100001000a0c0900fcff4d00040e05a5", 0x58}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) r2 = getuid() setreuid(r1, r2) 2018/05/13 07:30:19 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/nbd#\x00', 0x2) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000000c0)={0x7fff, 0x9, 0xffffffffffffff9c}) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000080)) [ 1411.180457] irq bypass consumer (token 00000000a2024e2e) registration fails: -16 2018/05/13 07:30:19 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x48) [ 1411.238629] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/13 07:30:19 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000001c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101000, 0x0) dup2(r3, r0) 2018/05/13 07:30:19 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0xe], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1411.290760] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 1411.505633] IPVS: ftp: loaded support on port[0] = 21 [ 1411.554372] device lo entered promiscuous mode 2018/05/13 07:30:20 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcc, &(0x7f0000000180), 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x1, 0xa, 0x7}) 2018/05/13 07:30:20 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x7fff) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000100)=0x8, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/05/13 07:30:20 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r0, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) dup2(r2, r3) tee(r2, r1, 0x9, 0x0) 2018/05/13 07:30:20 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x101000) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x1f) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x13, 0x43, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/05/13 07:30:20 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}, 0x48) 2018/05/13 07:30:20 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x2], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:20 executing program 4: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0xfa3e, @loopback={0x0, 0x1}, 0x4}}, 0x3f, 0x1, 0x4bd5, 0x0, 0x8}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x7, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x9, 0x20}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) keyctl$get_persistent(0x16, r2, 0x0) 2018/05/13 07:30:20 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x200000008912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = memfd_create(&(0x7f0000000080)='vmnet0{[\x00', 0x5) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) waitid(0x3, r2, &(0x7f0000000300), 0x81000000, &(0x7f0000000340)) mq_notify(r1, &(0x7f0000000040)={0x0, 0x35, 0x4, @thr={&(0x7f00000000c0)="f54eed9be5e2b901a9a38a30769fe4cebd3d0e430524cc309355660903c32b548843dd4f80d0e11d12467dcc8e4e18a0a1f48b3800dbebcff1932c4c2fb1e9de91af25da5be713d18a8af72e261219fe283fd5fd77f41918dd8915ddb962c90380c3e703be5b79978423e907714a0f13db4b354f1d45fb1adc69c5864806e52d1d780aa8493a6d4e1314f8326a2c42877f28520e4fd7fa469cb198735a09f6c0abe072a4eb62b5f5c26360681190d4a5e4d53163d1b823f202b98590b4b5f5d9436dae024916c6fe1f995dc5e216d23bea76cc4db786c8cd", &(0x7f00000001c0)="c5cff1803f5a4aadb6f4249fb4fe0668de646389b4703cd8dbcff7e1b92487b10d7387845f6186d09b561ddd85d30870c9f5b95b05f2c6c84b92bf8f5e3acdfa732cdd795d3c1452798341ddde3aa5c8577ed1df967e0efddec4381da1685275846f23e5db14540fb2ca1f7c8fe29f5e2622dba5cd1d03c42a172cc5116b554716390d3a454ffc435e9907564bd803672a92adce8e5171d462440d50daf72e21ff8b7cac2ddc3bd67907f84b751df553ec0db14864449e4ebf0664df85d3a6bafa73104bceff5caf676b7631119a8c"}}) close(r1) 2018/05/13 07:30:20 executing program 1: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffff, 0x20000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000003c0)=""/4096) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000280)={"627269646765300000fbffffff00", &(0x7f00000002c0)=@ethtool_rxnfc={0x29, 0x12, 0x0, {0x1f, @esp_ip6_spec={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x2, 0x5}, {"ff2e", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xe29, 0x4, [0x2d14b70f, 0x5a3]}, @udp_ip6_spec={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x4e23, 0x4}, {"2ff0", @empty, 0x7, 0x758b, [0x9]}, 0x7, 0x100}, 0x7, [0x0, 0x800, 0x401, 0x8000, 0xec7, 0x6, 0xff]}}) 2018/05/13 07:30:20 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0xffffff80], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:20 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x48) 2018/05/13 07:30:20 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x200a00, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000002c0)={'lo\x00', {0x2, 0x4e23}}) r1 = socket(0x11, 0x802, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xdc, r2, 0x0, 0x70bd2c, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20000}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) getpeername$inet6(r1, &(0x7f00000000c0), &(0x7f0000000400)=0x1c) ioctl$TIOCCONS(r0, 0x541d) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x1f, 0x1, [0x7000000000000000]}, &(0x7f0000000340)=0xa) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={r3, 0x3, 0x8, [0x0, 0x7, 0x401, 0x10000, 0x8db, 0x13, 0x240000, 0xfff]}, &(0x7f00000003c0)=0x18) r4 = socket$netlink(0x10, 0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) write(r4, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/05/13 07:30:20 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x101, 0xfffffffffffffffc, "d2ee5d30afaf466e1a9f67f42d2e110ca5f805d489dfb90c5276232df064daf76904d18f053e6a825e4f3e8ee2d659dd050e08a8d881f46a1e4842c8f8fcdbf75561fb92ee4faff29ea9d1caa8f10243"}, 0xd8) r1 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x2, 0x480) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)={0x24, 0x12, 0x9, 0xb00, 0x70bd2c, 0x25dfdbfd, {0x7, 0x0, 0x7}, [@generic="d48b58d0c8c5", @typed={0x8, 0x65, @pid=r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x41}, 0x4008014) r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x80000000, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000280)) ioctl(r1, 0x100002272, &(0x7f0000000000)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0x80000, 0x0) 2018/05/13 07:30:20 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x4013}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) r1 = getpid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/90, 0x5a}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/245, 0xf5}], 0x3, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/221, 0xdd}, {&(0x7f00000004c0)=""/160, 0xa0}, {&(0x7f0000000580)=""/184, 0xb8}, {&(0x7f0000000080)=""/15, 0xf}, {&(0x7f0000000640)=""/33, 0x21}], 0x5, 0x0) 2018/05/13 07:30:20 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x400, 0x20a00) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x6, 0x40, 0x0, 0x0, 0x5}, 0x14) tee(r0, r0, 0x8, 0x5) 2018/05/13 07:30:20 executing program 4: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x7f, @dev={0xac, 0x14, 0x14, 0xc}, 0x4e22, 0x4, 'dh\x00', 0x0, 0x80, 0x4b}, 0x2c) open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000100)={0x4}) open(&(0x7f0000000040)='./bus\x00', 0x80000000000081, 0x0) 2018/05/13 07:30:20 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0xfffffff5], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:20 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000]}, 0x48) 2018/05/13 07:30:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents(r0, &(0x7f0000000000)=""/43, 0x2b) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000001c0)=""/4096) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in, @in6=@mcast1}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0x332) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000012c0)=""/4096) getdents(r0, &(0x7f0000000100)=""/183, 0xb7) 2018/05/13 07:30:20 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100)=0x7, 0x4) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000000240)) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/175) close(r0) 2018/05/13 07:30:20 executing program 2: r0 = socket(0x11, 0x1, 0x2) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$ax25(r0, &(0x7f0000001000)="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", 0x1000, 0x8000, 0x0, 0x0) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000ffc), &(0x7f0000000000)=0x224) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0x4, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x4, 'fo\x00', 0x0, 0xffffffffffffff0b, 0x65}, 0x2c) 2018/05/13 07:30:20 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x9, 0xfffffffffffffff8, 0x2, 0x7, 0x4ada3ad9, 0x100000000, 0x80, 0x6, r3}, 0x20) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r1) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80c80, 0xa) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000000bc0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)="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", 0x201, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r5, r4, r5}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000200)={'crct10dif-pclmul\x00'}}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000380)={{0x0, 0x2, 0x0, 0x1, 0x9b7}, 0x7, 0x0, 0x3}) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000b00)=""/73, &(0x7f0000000b80)=0x49) [ 1412.413235] IPVS: set_ctl: invalid protocol: 4 172.20.20.170:20000 fo [ 1412.469301] IPVS: set_ctl: invalid protocol: 4 172.20.20.170:20000 fo [ 1412.556516] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:30:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0xffffffff) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fchdir(r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x4, 0x5, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bpq0\x00'}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) close(r1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/05/13 07:30:20 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x2], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:20 executing program 1: r0 = socket(0xe, 0x1, 0x8000000000000) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x2, 0x5, 0x80000000, 0x5, 0x24, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_lifetime={0x4, 0x0, 0x5, 0xffffffffffff0001, 0x9, 0x400}, @sadb_ident={0x2, 0xb, 0x800, 0x0, 0x3ba8}, @sadb_ident={0x2, 0xb, 0x7, 0x0, 0x6}, @sadb_x_nat_t_type={0x1, 0x14, 0x1000}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, @sadb_x_policy={0x8, 0x12, 0x1, 0x5, 0x0, 0x0, 0x3ff, {0x6, 0x33, 0x0, 0x3, 0x0, 0x1, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @sadb_ident={0x2, 0xb, 0x8, 0x0, 0x5}, @sadb_x_sec_ctx={0x7, 0x18, 0x8001, 0x3, 0x30, "23e187ec3a140d56008be3b41b77a9cd6cd216514860872b920c793ca2fc1db9094cfcacc114e2c87136540e760e99a6"}, @sadb_x_nat_t_type={0x1, 0x14, 0x4bb9}]}, 0x120}, 0x1}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) dup2(r0, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x97, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x2c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x81, 0x4) 2018/05/13 07:30:20 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x5111, &(0x7f0000000fff)) openat(r1, &(0x7f0000000000)='./file0\x00', 0x2000, 0x9) 2018/05/13 07:30:20 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]}, 0x48) 2018/05/13 07:30:20 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:20 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) socketpair$inet(0x2, 0x5, 0x4, &(0x7f0000000040)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000e00"]) [ 1412.606560] device lo entered promiscuous mode 2018/05/13 07:30:20 executing program 6: r0 = socket(0x7, 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0x5c, [], 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/92}, &(0x7f0000000200)=0x78) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000000140)=0xfffffffffffffffd, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0x6, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x210, 0xfce5, 0x406, 0x9, 0x80000001, &(0x7f0000000240)='ip6_vti0\x00', 0xffffffffffffffe0, 0x0, 0x200}) 2018/05/13 07:30:20 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x3c], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x397000)=nil, 0x397000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r2, &(0x7f00000000c0)=[{{r3, r4/1000+30000}, 0xfffffffffffffff8, 0x0, 0x8}, {{0x0, 0x2710}, 0xb7, 0xff, 0x1}], 0x30) ioctl$BLKROTATIONAL(r1, 0x127c, &(0x7f0000000140)) 2018/05/13 07:30:21 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r2, 0x4, 0x70bd28, 0x25dfdbfd, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x81}, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000003c0)={r3, 0x8, &(0x7f00000002c0)=[0x2, 0x0, 0x200, 0x9, 0x69d9, 0x19e, 0x1, 0xff], &(0x7f0000000300)=[0x5, 0x401, 0xffffffff00000000, 0x0], 0x1, 0x1, 0x1, &(0x7f0000000340)=[0x1000], &(0x7f0000000380)=[0x9, 0x1f, 0x9630, 0x3ff, 0xff]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/05/13 07:30:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x8004510b, &(0x7f00005a2000)) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xc003, r3, r4, 0x2, 0x119, 0x400) timer_create(0x3, &(0x7f0000000240)={0x0, 0x2f, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000280)=0x0) timer_getoverrun(r5) 2018/05/13 07:30:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000008000/0x2000)=nil, 0x2000}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x3}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000001000/0x1000)=nil, 0x1000}) 2018/05/13 07:30:21 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc200]}, 0x48) 2018/05/13 07:30:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={'ip6gre0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10040011}, 0xaf197cd1e374224d, &(0x7f0000000000)={&(0x7f0000000200)=@newneigh={0x38, 0x1c, 0x20, 0x70bd28, 0x25dfdbfc, {0x7, 0x0, 0x0, r2, 0x20, 0x1}, [@NDA_DST_IPV6={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @NDA_LINK_NETNSID={0x8, 0xa, 0x37}]}, 0xfffffffffffffeb9}, 0x1, 0x0, 0x0, 0x40000}, 0x87f) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000140)) ioctl$KVM_SET_PIT(r3, 0xc048ae65, &(0x7f00000000c0)) 2018/05/13 07:30:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffdeffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe}, 0x10}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x1, 0x4) 2018/05/13 07:30:21 executing program 1: set_mempolicy(0x100002000000002, &(0x7f0000000280)=0x1, 0x1f) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffd, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000140)=0x7, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f0000000080)="4197fd90333a80b4b4fbba726b742be0982295e9199ad62f10d6e5fe9a161721b9f306fba688fdfc2c058f7b58991058208331c60e941e4a09de3d1079d01914ca319729bc58472dee57ce2af6c46b09adcb79ab2b57438fd2a043fe66933e6922", 0x61) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x397) 2018/05/13 07:30:21 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x300000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:21 executing program 1: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xfffffe56) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) sendfile(r0, r1, &(0x7f0000b4bff8), 0x100000002) getpgid(0x0) 2018/05/13 07:30:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x8b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x200080, 0x0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000200)={0xff}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000001c0)={'syzkaller0\x00', 0x2001}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000240)={'IDLETIMER\x00'}, &(0x7f0000000280)=0x1e) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'syzkaller0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e22}}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x100, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) 2018/05/13 07:30:21 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x500000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1413.472862] IPVS: ftp: loaded support on port[0] = 21 [ 1413.519514] device lo entered promiscuous mode 2018/05/13 07:30:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2400, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f00000000c0)=0x46) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000280)) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000200)=r2) syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42d, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000040)='net\x00') exit(0x0) getdents(r4, &(0x7f0000000180)=""/143, 0x8f) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x12881) 2018/05/13 07:30:31 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1e000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:31 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9bbc4dc3804834810f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/13 07:30:31 executing program 0: r0 = socket(0x5, 0xa, 0x800) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000940)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000a0007000000040000005031aa78040000000000005002000017c5e7f03c644d86e04b03f72aff000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fbffffff000000007f00000100000000ffffff0000000000000000000000000000000000000000000000000000000000ffffffffffff000000000000000000000180c2000003000000000000000000000000000000000000ff0000ffffff00000000000000000000000400010001fffb03ff01016772657461703000000000000000000076657468305f746f5f6272696467650000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000f0003801000000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000101000000c4000000000000007f000001e0000002ffffffffffffffff000000000000000000000000000000000000000000000000ff00ffff000000000000000000000000000000000000000000000000000000000000000000000000ffff00ff00ff0000000000000000000000010008004e00020002f8016e7230000000000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000040000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000106002809000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4a0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f00000001c0)=0x4, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000880), &(0x7f00000008c0)=0xffffffffffffff8d) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000000100)=0x2, 0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/zero\x00', 0x4400, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000800)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000840)=r4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x272c, {0x2, 0x4e20, @rand_addr=0x900e}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x3, 0x5, &(0x7f00000000c0)='syz_tun\x00', 0x2, 0x3, 0xffffffffffffffc0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xc8, &(0x7f0000000040)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000900)={0xa0002008}) r5 = getpgid(0xffffffffffffffff) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000700), &(0x7f0000000780)=0x68) ptrace$setregs(0xd, r5, 0x65169717, &(0x7f00000001c0)) 2018/05/13 07:30:31 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, 0x48) 2018/05/13 07:30:31 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r2, 0x6, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x4) process_vm_writev(0x0, &(0x7f0000ed5000), 0x0, &(0x7f0000000000)=[{&(0x7f0000e44000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r3}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x6, 0x20, 0x2, {0x0, 0x2710}, {0x77359400}, {0x2, 0x80000000, 0x7, 0x4}, 0x1, @canfd={{0x0, 0x8, 0x2800000000000000, 0x3ff}, 0x6, 0x3, 0x0, 0x0, "de3e65ff0952c5774dc95ae68b39808bc27666496038c2c87ad27af174bc48299ac5477a915f8e04c02b9f21cae9f75f41051067756d8cf4cd6de1b7230795c4"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000801}, 0x8040) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x6) mmap(&(0x7f00006ff000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl(r0, 0x5, &(0x7f0000000040)="4030624186d27a06ddb6e82ac019b8ed0eaea40c946c9286b885f2c36d0e1873ab872cfaf1f91d551a907515") ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000000)) eventfd2(0xffff, 0x80801) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x828c334, @local={0xfe, 0x80, [], 0xaa}, 0x4}], 0x38) 2018/05/13 07:30:31 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0xe00], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:31 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3b5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000080), 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x9, 0x30, 0x388, 0x9000}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r1, 0x6a, "d56ec44b355f857e8d4c266eb9ff6cbecb3862829f8c741e90823980af0e7fca30691d03770392ddd606012fe6cc4f8dfe35734f7a5d5ec4c042c118a81377a03bc11cc8c5e572f95f55b15d36cb6d31a5817869d0dc7cb4aa9f345d4b6edb8af669fa688cb21f0878c5"}, &(0x7f0000000180)=0x72) clone(0x0, &(0x7f0000001480), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) 2018/05/13 07:30:31 executing program 0: io_setup(0x6, &(0x7f00000000c0)=0x0) r1 = socket(0x100004, 0x5, 0x14) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = getgid() r3 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setresgid(r2, r3, r4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth1_to_team\x00', 0x10) io_submit(r0, 0x1, &(0x7f0000000140)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xff2f}]) 2018/05/13 07:30:31 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2002]}, 0x48) 2018/05/13 07:30:31 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'bridge_slave_0\x00', 0x2}, 0x18) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) sync() 2018/05/13 07:30:31 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0xfffffff5], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:31 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa90aaaa0008114500001c00000000000290efac2b14bbac1414aa00009078ffffffff"], &(0x7f0000000040)) 2018/05/13 07:30:31 executing program 2: socketpair(0x9, 0x8000b, 0x115, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = socket(0x7, 0x6, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000100)={0x4, 0xbbf}) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$bfs(&(0x7f0000000340)='bfs\x00', &(0x7f0000000300)='\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r2, 0x800002, 0x4, 0xffffffffffffff80, &(0x7f0000000040)}, 0xe) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f00000000c0)=0x9) 2018/05/13 07:30:31 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x20000) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x1000000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000840)=0x3, 0x362) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[0x5, 0x9]}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)={0x90, r4, 0x0, 0x70bd2a, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x20}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x90}, 0x1, 0x0, 0x0, 0x801}, 0x40090) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000003c0)=0x5, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000600), &(0x7f0000000680)=0x68) r5 = inotify_add_watch(r3, &(0x7f0000000280)='./file0\x00', 0xa200000c) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)={0x7fffffff, 0xcbeb, 0x0, 0x400, 0x6, 0x40, 0x1f}, 0xc) inotify_rm_watch(r3, r5) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) r7 = msgget$private(0x0, 0x0) msgrcv(r7, &(0x7f0000000880)={0x0, ""/4096}, 0x1008, 0x3, 0x800) r8 = epoll_create1(0xffffffffffffffff) ppoll(&(0x7f0000005640)=[{r8, 0x41}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8) r9 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r9, 0x0, 0x60, &(0x7f0000000440)={'filter\x00'}, &(0x7f00000005c0)=0x44) r10 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r10, &(0x7f0000a7eff4)) epoll_pwait(r8, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r0, &(0x7f0000e8c000)={0x2200}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000240)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, r1}) getsockopt$IP_VS_SO_GET_VERSION(r6, 0x0, 0x480, &(0x7f0000000380), &(0x7f00000004c0)=0x40) [ 1423.362111] IPVS: sync thread started: state = BACKUP, mcast_ifn = bridge_slave_0, syncid = 2, id = 0 2018/05/13 07:30:31 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x220]}, 0x48) [ 1423.557385] IPVS: ftp: loaded support on port[0] = 21 [ 1423.597470] device lo entered promiscuous mode 2018/05/13 07:30:32 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) bind(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x0, 0x1, {0xa, 0x4e21, 0x1, @empty, 0x2}}}, 0x80) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200, 0x0) sendfile(r2, r3, &(0x7f0000002dc0), 0x4) 2018/05/13 07:30:32 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x5], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000100)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000040)="2bc7660f146a00640f080f85010026ff64000f2154baf80c66b8ca55c58366efbafc0cb8145eef0f591cf30fbd5b34640f01775c"}], 0xaaaaaaaaaaaad2a, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000180)={[{}, {}, {0x0, 0x0, 0x0, 0x2, 0x1f}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/13 07:30:32 executing program 4: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) sendmsg$nfc_llcp(r1, &(0x7f0000000500)={&(0x7f0000000040)={0x27, 0x1, 0x0, 0x5, 0xfff, 0xfffffffffffffffb, "cec5cc1383ef946654b6dc7bd8f524a4ba8334930acdd08640d840a3904666dc9128115780b292eed84c5e44d04f4f86c2bcf3700b9cd5ca1ec55afcf52f8b", 0x23}, 0x60, &(0x7f0000000180)=[{&(0x7f00000000c0)="9edc62102087a05d", 0x8}, {&(0x7f0000000100)="50d1f05dec6566d482917b69f749358561b6ca00e3caa1c97e5381872d1486b09305a28092c226c43ea5286f27ad824022968bd70404def13dd449c171a0049861e2510a130b2316188a6f9abd8bf6c42821a9e0cbb9f547af60e0b81e4194d1b2e8996821c9e7575f0b557024d7578703c605e49a", 0x75}, {&(0x7f0000000280)="2a416e8e7b408f56b73adcc2db710d0c1ea025484006c3003f6d42f6ea8ff7a0410ea051743251627e885babf7dfdb2482005fbf46d8d20887ac0f5bee9c0d5cd45bde241ccb148d89d3d16cbb7b4248461ea52de0272c5b638dbfa2538349f34df4d93575d922482584672a8cee5d8c13b31f5c763a464ae95c7134f98d4ed557524bfa939872df75a592edd279656c31a31df4318356c52938fffedc8731a0a48a3d5fa41897ccbb4de4d786a9444f26dee1cd9ce3d8d8070f78f3fe79491e7f180ca5bd75085bf554176840c6de8ed5a541e543ce94927821f8d02a414186d896da29c6e89bca5cc432746e5718824f2e3a9a6143e0", 0xf7}, {&(0x7f0000000380)="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", 0xfb}], 0x4, &(0x7f0000000480)={0x48, 0x29, 0x8, "f9e201a2b0c2c775c9914b00bd94b31e5760da077143ef4b1cffbe358d6b2998c74c246b95cec926e01af64970bb5d5af3549478445eea68"}, 0x48, 0x80}, 0x810) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xff, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a, 0x3, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/13 07:30:32 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000]}, 0x48) 2018/05/13 07:30:32 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2081, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000000c0)=0x6000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000140)="8b1d0f215866b9800000c00f326635000400000f30644167182d0000c0fe66b9800000c00f326635010000000f30bad00466b89186524966efbaf80c66b8f018178e66efbafc0cec0f015b9b66b8f29300000f23d80f21f86635400000f00f23f8", 0x61}], 0x1, 0x60, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/13 07:30:32 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:32 executing program 0: unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet6(0xa, 0xa, 0xef) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x55b4, 0x40080) bind$rds(r2, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x2e, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, "6f766600000000e49b00d600", 0x2, 0xffffffff, 0x39}, 0x2c) sendto$inet6(r1, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 1424.512581] IPVS: ftp: loaded support on port[0] = 21 [ 1424.757734] IPVS: set_ctl: invalid protocol: 46 172.20.20.170:20001 ovf [ 1424.779295] IPVS: ftp: loaded support on port[0] = 21 [ 1424.793207] IPVS: set_ctl: invalid protocol: 46 172.20.20.170:20001 ovf 2018/05/13 07:30:33 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626272c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x2, 0x10, 0x401, 0x6000000000000}, &(0x7f0000000140)=0x18) r3 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r4 = add_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="61993df5a469b2baaba599f117fc3e1194e69d7bb836b11794ec5302e811b0242586d58b58e5336aa1cb3cc1cda4f998286e0a483da99269941b40c25df497c9aa9aa1d97ef0df5a8d5352c2f543d0f82034b7132d964e26c274c1bad0245f7235e05ff4242fba926a028dce55af1731239b9eedddf41e5ed42f0b50d3ff8fc70bb4fd", 0x83, 0xfffffffffffffffb) keyctl$negate(0xd, r3, 0x2, r4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340)={r2, 0xfffffffffffff61a}, 0x8) bind$alg(r1, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r5, 0x40405514, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x7, "28a726a1212e081a5774513300b82d4fd3bae2bac4f6f543b2a56c3766afb09d2653ee609ad324d59c835047", 0x6}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="77552f4d051af241079a15cc0cd05e31f28079c6507c8793152b90a706181a1c17f328a95a0fd1e0a7c6a8e2f39ee8b62422c88e5c6d8a67b826540795cc2e5d3f11a7000a3e88ae547b5cbc41f1cce51af8e47e2e0389f0d01150f759628c5be9bc0cf5af6429e55d1bc324b75884fa06ff8c821e98fcefd3709a8edd1d646fac00d201982963268d7b4194081baf5e64a25e23b2831fb73afd71f25062a60b63a29c86f394b65513", 0xfffffffffffffc68) r6 = accept(r1, 0x0, &(0x7f0000006740)) bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) recvfrom$ax25(r6, &(0x7f0000000180)=""/156, 0x9c, 0x0, &(0x7f0000000240)={0x3, {"1e7d534b1fec17"}}, 0x707000) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x33f1, 0x4080) 2018/05/13 07:30:33 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0xffffffff00000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:33 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]}, 0x48) 2018/05/13 07:30:33 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:33 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000280)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000080)=ANY=[@ANYBLOB="200080002d000b010000000000000000030000f40c080001400000007c1ecabca4e201971d9c38ceceb385c28839b7c9ed6c5894da7fa64e92dfdbe79876364a85aa869ac63f0b9be81048b01027eedd558f2cdcf951ff3d287712fa7e99e7b5024f8b17ce5f11cadde6ee5934d1f57484d054a7e9db101b778f995c0987a815c9092166f314155073b4986cc10d601b3c40d1a4a3d6a4c0a655d9ded060992b995fa9372abc8d6c265ff56b65a2b5965d0edaf74cdc66f542e247efdcee304ca047cab65db9dcd96e0fea", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x4003, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000340)) socketpair(0x18, 0x7, 0x5, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000240)=0x1) 2018/05/13 07:30:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x10001, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227e, &(0x7f0000ed5fff)) 2018/05/13 07:30:33 executing program 6: r0 = socket(0x10, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000010000034d564b0000000001"]) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f0000000200)=""/41) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0x5a, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000000180)={0x4, r6}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000000)={0x90003}) 2018/05/13 07:30:33 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') ftruncate(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x2}, &(0x7f00000000c0)=0x8) [ 1424.854606] device lo entered promiscuous mode 2018/05/13 07:30:33 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000040), &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000140), 0x40000000000000b7, 0x4000000000000113, 0x0, 0x3}) r1 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r1, &(0x7f0000002200)=[{&(0x7f0000000200)="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0x2e5}, {&(0x7f0000001200)="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0x1000}, {&(0x7f0000000040)="ee0de11983f3e15bb991e894d04ced24ee3bad6732c7bfa5ed86007bdfbf84a5232e49c0ecb93ebfdac68b81bacc7dbe0fd465c85ea991489d21dfbcf61cae4407e494fd0f4e11ecca220e7752003aca6c230d1a46d4c86d4bb44fd64545b9956e5222c68f0ac7c1944479233e2936256d88cd960f2c247b752d25f3fe9efc96be2041e3da78d978a384da3fb565f39af4cf33ac2cde56eafc4857fbfa9340b373bd47ed8d38a3bbcc31b4bdea713faf8a41895e63bf87f1698af57ebda462ff", 0xc0}, {&(0x7f0000002280)="3dcf0a020377f3", 0x7}, {&(0x7f0000000140)="7879ca762feec12a1bb26620d88c1d35220d6f84e3ad4f7b667f53e0521e3ce0f512b85f4405f4602387405fb06d3c4b3d621285ecd403d579b1f0b7a92d3253d3294722dc8651e30173bc6bcf5275c06184d468a498054826fcb51153f4275befc5", 0x62}], 0xd1, 0x0) 2018/05/13 07:30:33 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e623db90797d34c3946570ccf83c46dc9f759d64b9db", 0x42, 0x0, &(0x7f0000000000)={0xa, 0x7ff, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendfile(r0, r0, &(0x7f00000000c0), 0x7fffffff) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x4000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0x3, 0xffffffffffffffff, 0x800}, 0xffffffff80000001, 0x8000000000, 0x9}) 2018/05/13 07:30:33 executing program 2: r0 = socket$inet(0x10, 0xe, 0x800) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000580)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x7381, 0x400200) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000040)={0x6, 0x1ff, 0xdea, 'queue1\x00', 0x2}) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000200007031dfffd946fa2830081200a00090003000f1d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1425.270275] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:30:33 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8913, &(0x7f0000000540)="5791fc2098d721c513cc493e8f8ad1be7e33590f3d8cbef59d9c331be49ef245f2cfbcb1ef2b06f158b04a2bba61498a01ca46c36f79218423845bfc9a0d40e18f59a4250d4c97930983b712664913457528319728ce8aca266eb40d5886381a9bfa5e4752c9ea0d8ec853fbc3beb8188108000000000000003b7291587c36800524b4daaa1334935ed00e54c1bb347b5b82bdadc713cc9791b75730d915fe9bb85e2e44cce9b6fd610cec20f6f06e2a6cc892ae8f5ffabd6e19d3afbc2c966b9f1275927cae7407addc961b00aacc522b35938f7c2bbdbf8a017c960a9896d765075b821b33db3823bf4be592e122d21b8d121421f98ee92fba41699cf06bf7845738567872d8d1e80522d515e9128ff724f824e044c364d7ff20036ec1db5c520a0b7b1389dfe8d66aa134174bafe82851206acce4a5be9ce71da55e6239c1f034020f153b86837bf849e0eb047e4b531abdd18c63b5693be39abc7fe459264c08117a") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) poll(&(0x7f0000000080)=[{r1, 0x4000}, {r4, 0x4610}, {r0, 0x1264}, {r4, 0x8}, {r3, 0xa400}], 0x5, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0x1, 0x0, &(0x7f0000000540), 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000000)="eb45", 0x2}], 0x1}, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 1425.317464] device lo entered promiscuous mode 2018/05/13 07:30:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000000c0)=r3) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={r4, 0x12}, 0x8) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x9, 0x80000000}, 0xc) 2018/05/13 07:30:33 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, 0x48) 2018/05/13 07:30:33 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x3c00000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:33 executing program 2: setrlimit(0x8, &(0x7f00000a3ff0)) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x0, 0x0, 0x80000001, 0x0, 0x0, 0x7}) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) 2018/05/13 07:30:33 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001c0001080061b939020000000affff00", @ANYRES32=r1, @ANYBLOB="000008001400010000000000000000000000000000000001"], 0x30}, 0x1}, 0x0) 2018/05/13 07:30:33 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00000000000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:33 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x77359400}}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x7000, 0x5, 0x5, 0x3f, 0x0, [{0x4, 0x80000001, 0x80000000, [], 0x1}, {0x30c7831b, 0x1, 0x7ff, [], 0x2}, {0x9, 0x7, 0x0, [], 0x101}, {0xc252, 0x80000000, 0xe1, [], 0x278}, {0xf283, 0x8, 0xfc4a, [], 0xfff}, {0x6, 0x3, 0xbb00, [], 0x2}, {0x0, 0x3ff, 0x0, [], 0x9}, {0x6, 0xab36, 0x67, [], 0x200}, {0x5, 0x5, 0x7fff}, {0x10001, 0xff, 0x5, [], 0x5}, {0xac8, 0x3, 0x5, [], 0x7f}, {0xfffffffffffffff7, 0xfc0, 0x1ff, [], 0x461}, {0x137, 0x100000001, 0x0, [], 0x53a}, {0x1000, 0x4, 0x8, [], 0x9}, {0x3ff, 0x800, 0x4, [], 0x7}, {0x6, 0x8, 0x3, [], 0x3}, {0x8, 0xfc, 0xdf, [], 0xd49c}, {0x3, 0xbc0, 0x1, [], 0x9}, {0x9, 0x3, 0x7fffffff, [], 0x978}, {0x1ff, 0x5, 0x7fff, [], 0x81}, {0x9, 0xc1, 0x4, [], 0x9f}, {0x6, 0x2, 0x3a, [], 0x3b1}, {0xcf3, 0xfffffffffffff800, 0x1, [], 0x205}, {0x0, 0x19e, 0x5, [], 0x3ff}]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}}) 2018/05/13 07:30:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x4) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x8000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@loopback, @multicast1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000000c0)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) recvmsg(r1, &(0x7f0000cc9fc8)={0x0, 0x0, &(0x7f000019ffc0)=[{&(0x7f0000000240)=""/81, 0x51}], 0x1, &(0x7f0000000140)=""/207, 0xcf}, 0x0) 2018/05/13 07:30:33 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0xe00000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:33 executing program 6: r0 = request_key(&(0x7f0000000340)='rxrpc_s\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='user\x00', 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000300)={0x7, 0x0, 0x2000}, 0x4) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000200)={0x7, &(0x7f00000001c0)=[{0x1, 0x8, 0x5dd34d6f, 0x6}, {0x3, 0x3f, 0x200, 0x1}, {0x800, 0x7fffffff, 0xffffffff, 0x80000001}, {0x4, 0x200, 0x55fe2a06, 0x3f}, {0x9, 0x2bca8, 0x9, 0x5}, {0x1800000000000, 0x549, 0x400, 0x9}, {0x2, 0x5, 0x3, 0x2}]}) r4 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="9dd04aff5cde3d66c87f09ace3434b0bee5eb599c69320d214f745ddc8cef9166446bd67a82b72689633f0e77f50b8c9", 0x30, r2) keyctl$invalidate(0x15, r4) keyctl$link(0x8, r1, r2) 2018/05/13 07:30:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8916, &(0x7f0000000080)="d02f43d2bcd33f277ef4e826a350d5546a5dbb91849b44530fba4a801212a81fbd236eba0cb5e1492e174154938b32") r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) 2018/05/13 07:30:33 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@nfc_llcp={0x27, 0x1, 0x1, 0x5, 0x6, 0x494a7221, "c77980b8ec180e8b94185bebf3cf123fb76bfe331c59af281dab08b5650dc2b509e4d1b254aa7b354a2be616345240b923bb0210ae0ec0221bbeeddc100b14", 0x29}, {&(0x7f0000000040)=""/68, 0x44}, &(0x7f00000000c0), 0x4}, 0xa0) 2018/05/13 07:30:33 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x48) 2018/05/13 07:30:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x20) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000140)='team0\x00') write$rdma_cm(r3, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r2, r0}}, 0xfdba) 2018/05/13 07:30:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000002d0009fdffffff0000000000040000000cd800000000000000000000"], 0x20}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f0000000240)={&(0x7f0000000040)=@ax25={0x3, {"45a539d173f876"}, 0x7}, 0x10, &(0x7f0000000200)=[{&(0x7f00000000c0)="d6d1511db06ebd348eda276ccaee1fab5577a63e555bf0628515dc4b2cbe3362324c8a24048749e0d693d01c8e38d7aa55094d5fe352ad2fcc5723a253b0eee455268931d9e6605562e308a673698437c7bc9eea6b7bf0d9c74f9bddddfdf4c8274fd783ddbdf924d3b37d4ec4e775ce43ce84b90102ddd8b364e04893b61e62a0eab736daa543d72583d97e3c09caa852e1fe219fadc391ff603474d93f77a8bfbd6a7b10bc1d34caa345c0da56a4211d", 0xb1}, {&(0x7f00000001c0)="4978b720e6ff6ca0a176140f0647d46657886fa8f033f802", 0x18}], 0x2, 0x0, 0x0, 0x40000}, 0x800) lseek(r0, 0x0, 0x0) 2018/05/13 07:30:34 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x1000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1425.834831] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/13 07:30:34 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x90000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = dup2(r1, r2) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000000)) 2018/05/13 07:30:34 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000240)=ANY=[], 0x0) [ 1425.875823] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/13 07:30:34 executing program 4: unshare(0x40000000) r0 = socket$inet_sctp(0x2, 0x21, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000080)=0x8) 2018/05/13 07:30:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() wait4(r0, 0x0, 0x20000000, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) r3 = dup2(r1, r2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) getpeername$llc(r3, &(0x7f0000000140), &(0x7f0000000240)=0x10) wait4(r4, 0x0, 0x80000000, &(0x7f0000000180)) 2018/05/13 07:30:34 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0xf5ffffff], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1426.117161] IPVS: ftp: loaded support on port[0] = 21 [ 1426.313434] IPVS: ftp: loaded support on port[0] = 21 [ 1426.372933] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:30:34 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x48) 2018/05/13 07:30:34 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:34 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x2) recvfrom(r0, &(0x7f00000026c0)=""/51, 0x33, 0x0, &(0x7f0000002700)=@sco={0x1f}, 0x80) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}) 2018/05/13 07:30:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="bf55acc78d239f59a1125c1e5a9dbd5cac35420dd525d83b05e672f3f6f9d93859b2ff3ec43f4e034a5fac4d49d5358c254d394059a64d488b9b13d2aa3624448211a14e4a4868fa524f45e3679216a9d5819344c8ece9dfab28592adf18e459772c952396c838b6ed5a2338729b356b3adcb090d06b943e894857c3d38c5e665ae65b723383ca5308456a7dc95dd1ca197e72712607", 0xfffffffffffffda8}], 0x498, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0xff04}, 0x4001) io_setup(0x1, &(0x7f0000479000)=0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000040)={0x7fff, 0x3}) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000080)={{0x16, @dev={0xac, 0x14, 0x14, 0x14}, 0x4e24, 0x3, 'fo\x00', 0x0, 0x5, 0x26}, {@broadcast=0xffffffff, 0x4e24, 0x1, 0xfffffffffffffff7, 0x83b, 0x80000001}}, 0x44) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/05/13 07:30:34 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000680)="2f6578650000abb5158df87ea8984e79c93df7498b2b3479606c700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de58ab3edddeb811efd44ea011e1a0db9074a28a826c8c566b89c57cc3cca4aec41d37fa27c8daa19030d030f9d0a0871d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486fd5e229923be5ed8cbfb78e86280b4c6f931ecd83a619bb312a4c520a03b27f805d181b6c51e13712afd01e5008931a36e888060a2d00df211238ae410adbb07de76da87693089688c7813e9bb82f0c903911ca49f3da79911194f5f103673adb91303d630dd2fc3686aeca2d8408e84f09e7b63f66dde5c46636633899c9d7d56bf25ff3f641812e31e1ef8957d0486ba093ecc712c2df8e88b52def24192942d114a8ea3e037ba5ff7fb61285c5cbc11e630da9457717620680be6f3a3b2b5cc04cf30ef70000000000000101454d868caf1f630597028ed78352b237e22d1438293b60a3d035959640668cb16126e47c6e96b88f18e21543d464558f652dcf55f5cdca8d60c68c00549fbf1bd992c20deb7833d69951460c6fa3de8d4a79d4dad9194a9c1a7e6e53f765525aec04f6a5a42bf40621197485694e29c41c3ac726ba27243910a45c38a3b399638daeb27ac7e82a30ef6c26000000000000000000000000000000e43ee60323a5e070426f2a18eebf1d0e0a081ed067838230af08f8ae158f36a9b34b4d81e8c50ce5e51b2bbf5a93a4203b6998cfd3e415bbd0c55fc41d3c8108eb63ed15774bb6a1052de9937920f368453ad4e5d51528f4579a6debb7b57357e00772500340403e9b5da83d060ffdcfdb814b948a2b116eade0c9c0b11f5f6a41534f252955bddf276ea4cf6ea62307e36488078e8989b9af880a24c1fd8d10803a04bd8baaaff6c695786148c5594d3f6bede66b98e6dc047679c877b669909295dace89e02e5bf399b7e7fd404ceab61c2d983c05d093e77cad8e044bcdafd8a527762bb4a49b000000000000000000000000000000000000000000") fgetxattr(r1, &(0x7f0000000040)=@random={'security.', 'security.capability\x00'}, &(0x7f00000000c0), 0xffffffffffffff87) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000080)={0x2, 0x9}) 2018/05/13 07:30:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='syscall\x00') sendfile(r0, r2, &(0x7f0000000000), 0x3) 2018/05/13 07:30:34 executing program 0: setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000500)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x108) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x6, 0xd8480) sendto$ax25(r1, &(0x7f0000000380)="ec656efab0ac395e1ef85087a0d684273f23c74316afc2ffff99800a36c7e411420b74771a3314dc07bf0ad4781c2e21a3da8a65f560a3fb4da3fd5e40", 0x3d, 0x810, &(0x7f00000003c0)={0x3, {"d8d50d2056bc8b"}}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)={0xfffffffffffffffe}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80, 0x0) mq_timedsend(r4, &(0x7f0000000100)="008b35baec7da8d17622a8d8a4ab12ca650010658671cc5b7bc872facb8f45e1986ca362ee42fdc85d17248db0e0dae564ebce2e64dc8cd05157561342148d471417608fe41004254b6879feb9c6ef58cc29ba41ea2039062c2f473a2f0c667983c7532f6a8cbd3baf8702e143aa0f2188eb8a7ac362618d89d362834322305648fdae8ec26ad268efdfe727cfa9d86d6a6e36319dc38777129a67df591e25206d0bdaa1ec54d4087990a253523df88d9a013c1b4c755c09b1ccb94360b64cd8b64f08b59d00bf072b64f98342160dc3522c8cc2d13952dbea172aa6c53038a8c985d41c3d340e7a1908126b0373fd2c9af43c55", 0xf4, 0x5, &(0x7f0000000200)) r5 = epoll_create1(0x0) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x0) r6 = dup2(r3, r2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000007000)={0x0, 0x3}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) epoll_wait(r5, &(0x7f0000000240)=[{}], 0x1555555555555738, 0xffffffff) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000002c0)={r7, 0x8000000}, &(0x7f0000000300)=0x8) 2018/05/13 07:30:34 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0xffffffffffffffff], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1426.423276] device lo entered promiscuous mode 2018/05/13 07:30:34 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000002040)=""/4096, &(0x7f0000001040)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/13 07:30:34 executing program 1: 2018/05/13 07:30:34 executing program 6: 2018/05/13 07:30:34 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}, 0x48) 2018/05/13 07:30:34 executing program 1: [ 1426.854650] IPVS: ftp: loaded support on port[0] = 21 [ 1426.915253] device lo entered promiscuous mode 2018/05/13 07:30:35 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0xa], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:35 executing program 2: 2018/05/13 07:30:35 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c62626206d01bf012cf66f") clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x20000000001040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r1 = gettid() process_vm_readv(r1, &(0x7f0000000600)=[{&(0x7f0000000580)=""/103, 0x67}], 0x1, &(0x7f0000000c80)=[{&(0x7f0000000c00)=""/120, 0x78}], 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000001c0)={'security\x00'}, &(0x7f0000000240)=0x54) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8), 0x0) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r4) tkill(r1, 0x16) creat(&(0x7f0000369ff8)='./file0\x00', 0x0) 2018/05/13 07:30:35 executing program 4: 2018/05/13 07:30:35 executing program 1: r0 = socket(0xa, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0x9}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="dc00000000000000a9bcbeba710deea51c6561d61f1c3641969ad5d08afed8c20e8198e2ac455e95fbcf2f97248c43dc5cea6eddba905ce51a82ddcac62b7383125d63246e38bd22041f9427fe97069b228673fcd37f309578a7f638258ce491f77d943400000000c2107cde5c0fa6813e7cc84d0448ef68cbc969bd7b008cb24de7a91552c7564540f36d9f5e4a709536101945bce78d772fd4c60b8b159310c3d3342f6b5e399ccedd02823d490a"], 0x0) readv(r1, &(0x7f0000004400)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000000040), 0xffab) 2018/05/13 07:30:35 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x18]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:35 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1810]}, 0x48) 2018/05/13 07:30:35 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') r2 = eventfd2(0x0, 0x80801) sendfile(r2, r1, &(0x7f0000000180)=0x10, 0x10ed5b) 2018/05/13 07:30:35 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000200)={0x2, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0x88) close(r1) 2018/05/13 07:30:35 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000003200ffffffff00000000000000000000"], 0x1}, 0x1}, 0x0) 2018/05/13 07:30:35 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x4000000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:35 executing program 4: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaabec1e3a57dc486dd6050a09c00081100fe8000000000000000000000000000f6308000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) 2018/05/13 07:30:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x100004e22}, 0x1c) 2018/05/13 07:30:35 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, 0x48) [ 1427.949369] IPVS: ftp: loaded support on port[0] = 21 [ 1427.997302] device lo entered promiscuous mode 2018/05/13 07:30:37 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x400000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:37 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000680)="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") fgetxattr(r1, &(0x7f0000000040)=@random={'security.', 'security.capability\x00'}, &(0x7f00000000c0), 0xffffffffffffff87) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000080)={0x2, 0x9}) 2018/05/13 07:30:37 executing program 4: 2018/05/13 07:30:37 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa}, 0x1c) sendmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000280)="c71ff79ded104f26e101c36065acf4065aa42fdd3052b8b1f07b6ba925de9d7ceacaddbe551978772251a022cd02f39535130869006105871c9d3e32649185904f06db446a39f27ab0c1090ef47270df5b5fc24f2780226b39be0a1ac89b", 0x5e}, {&(0x7f00000017c0)="c36de83ef4f063465671b97a2067e83310ad7d273cf3ade0c71b20dd258fdddf1aee7469a3434a039b0cab4d385163b322bb8bc1f176e654900b7887bb9db4a1ef101f325b8b68d916548c5ff81ec9f96e60fca1b24e4bf5853af2e0a3cc39ad8b5d60ba791d9b5dfa066adbd4ce29b5efb127261d4d376632c57ffd73fa22cee6fe", 0x82}, {&(0x7f0000001500)="0ed09c2dd8ad1420c1412f23a8627ec4f7c493cb5fa9f756bbbffeb010ff7b79d561c5a5829f9e5a7f92678704edc32b69e0107452e54733a7d0dc6a3cd6a6b99140cc4d5ed5ef1dbc5c15bc889814043c1ed98af1650daa1bf4f5339efe50642729e1d66ceefa2e83fe561316c23ff850d94a8f5f50cc52df698c1e", 0x7c}, {&(0x7f0000001640)="1aad32995a625275c661b29dd5da640b74da3a5ecb81a369e89fcc92bc804e5b1e7cd90c351642c4fa76495ce874689eed732b79ae950aa07d5afa0507aae67322aed3e34451c8ea07d5e07c14d996885dbbb42255886db28829373c811fd1f85d1c6e89ea8784464072d5f79b956f3a172870d658062e07e79be3a277d7fcfaa11bef5d28cec2923db8530567ac0733cd3df3edea20e59f908b489f2c86", 0x9e}], 0x4}, 0x0) 2018/05/13 07:30:37 executing program 2: 2018/05/13 07:30:37 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:37 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x48) 2018/05/13 07:30:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1ffffffffffffffe, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000140)=""/121) creat(&(0x7f0000000040)='./file0\x00', 0x1) 2018/05/13 07:30:37 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) r1 = getpgid(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x200000, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x9, 0x7, 0x10001, 0x0, 0x0, 0xff, 0x0, 0x5, 0x400, 0x9, 0x7, 0x8001, 0x6, 0x9, 0x8000000, 0x1, 0x8, 0x0, 0x100, 0xbd17, 0x8, 0x3f, 0x3, 0x5, 0xffff, 0x0, 0xa82, 0xf9, 0x7, 0x3ff, 0x8, 0xede, 0x4, 0x0, 0x0, 0xa8af, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000040)}, 0x0, 0x1, 0x6, 0x7, 0x0, 0x43f, 0x6}, r1, 0x9, r2, 0x9) r3 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) dup2(r3, r0) 2018/05/13 07:30:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0xe8, &(0x7f0000000040)) 2018/05/13 07:30:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') socket$bt_hidp(0x1f, 0x3, 0x6) pread64(r1, &(0x7f0000000000)=""/160, 0xfffffffffffffdd9, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x800, 0x0) 2018/05/13 07:30:37 executing program 2: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) personality(0x5000007) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000180)={0x5, 0x7, 0x81, 0x4, 0x4, 0x9}) symlinkat(&(0x7f00000000c0)='./control/file0\x00', r2, &(0x7f0000000000)='./control\x00') renameat2(r2, &(0x7f000003aff6)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x2) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x480940, 0x0) 2018/05/13 07:30:37 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1810000000000000]}, 0x48) 2018/05/13 07:30:37 executing program 0: r0 = socket(0x5, 0x1, 0x7) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) eventfd(0x2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "07dd8aff070000000000001d2dda93fca76c9439cf05a87d9f0d611ac6037f76a62e18395b3e88ca674b150031b8e6fee703003a5c1717e15539bd31b48884d5", "81d5544ff77ddd1ab96cb15c973cc51708890ab412736ecbd95a95953cd9572e0522bed52db1e2da0800a8bc29006d61018f79bffc89ee3a2e9a4ae67fed198c", "fe3f7beb5cc4bc15d56918fff3385336d5aceae036fc4a9c3f78e0eb5fa6e431"}) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f0000000040)={0x1, 0x5c}) 2018/05/13 07:30:37 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0xe000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x9, &(0x7f0000000080)="c626262c2657bf012cf66f") setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000040)="833d88d07550", 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x19}}, 0xc) clone(0x0, &(0x7f0000cbf000), &(0x7f000064b000), &(0x7f000021f000), &(0x7f0000f40000)) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) 2018/05/13 07:30:37 executing program 6: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x8001}, 0x10) bind(r0, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) close(r0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x10400, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) 2018/05/13 07:30:37 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00000001c0)=0x80000005) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000040)=""/212) poll(&(0x7f0000000140)=[{r1, 0x80}, {r1, 0x2000}, {r0, 0x8000}, {r1, 0x8}, {r2, 0xb000}, {r0}, {r2, 0x10}, {r0, 0x4090}], 0x8, 0x0) [ 1429.724528] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:30:37 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x100000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:37 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2000000000000002, 0x0) pread64(r0, &(0x7f0000000640)=""/56, 0xfffffe73, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000100)) write$fuse(r0, &(0x7f00000e5f18)={0x10, 0xfffffffffffffffc, 0x1}, 0x10) 2018/05/13 07:30:37 executing program 2: r0 = socket(0x1d, 0x10000000000001, 0xffffffffffffffff) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000), 0xfffffffffffffe01) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10800, 0x0) socket$unix(0x1, 0xfffffffffffffffb, 0x0) 2018/05/13 07:30:37 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f00000034c0)={0xfffffffffffffffe, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x10000, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x5, 0x0, 0x0, 'queue0\x00'}) ioctl(r0, 0x1, &(0x7f0000001000)) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000200)) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)=0x800) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x200000) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x1010, r0, 0x0) 2018/05/13 07:30:37 executing program 1: syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffff, 0x4000) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/05/13 07:30:37 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) fcntl$getflags(r0, 0xb) r1 = socket$inet6(0xa, 0x1, 0xffffffff) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000f65000), 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x2, 0x0) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x2, 0x2, 0x3, 0x2}}, 0x2e) [ 1429.770746] device lo entered promiscuous mode 2018/05/13 07:30:37 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000800000000000000000000000095000000000000004365afd3736e089ba2473d56b2f39af3a1e21a9c40e16e7b00095cded12ed084b4882494607010b0f7867c1d42f1ccacedcd40e37c71af99078eb9d8d1d9c14df99b5103ee04718f9a42b6a989ca9d288e213087b35dc317c83d79e0639567e2b1957a7dd64d59a1e2a46e3da7c2d2594d6dcae64cf15c0bcd07d105cde6167d56cad0bc90102c481322c5570567f1f824617654bd276829d48c2122625e997d18101fe3d3ec0ed20c520390d14cca82dc20b973d77779a59fcc03c9f51abfc400e1af576be24d7e2e4ff8c712fae872fc4c0db6ea91363ccea0d4c3a01c302947610df2e89ee0a199037d27cfb134aeb42ae3bcdd68e623"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]}, 0x48) 2018/05/13 07:30:38 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) flock(r0, 0x9ffe373f58a9168) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x281, 0xfffffffffffff001, 0x1}) write$fuse(r0, &(0x7f000000afdf)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30) getsockopt(r0, 0x7fffffff, 0x5, &(0x7f00000000c0)=""/195, &(0x7f00000001c0)=0xc3) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x7fff, 0x10000, 0x5, 0x5}, 0x10) 2018/05/13 07:30:38 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$sndseq(r0, &(0x7f0000000840)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) write(r0, &(0x7f0000000300)="530000003d9f5de1d4200101000000000800e457ccd051f2423816890e777dceada0275ec779669c954af9861cc9e7000000000000000001e4ac40599cbf38041f88856d52dea3aedace239dba206375c85e24e3d7430000", 0x58) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x78, 0x4, 0x239, 'queue1\x00', 0x1}) 2018/05/13 07:30:38 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x700000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:38 executing program 0: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.\x00') r0 = socket$unix(0x1, 0x1, 0x0) sendto(r0, &(0x7f00000000c0), 0x0, 0x1, 0x0, 0x0) 2018/05/13 07:30:38 executing program 6: r0 = socket(0x200000000d, 0x240000000006, 0xfffffffffffc0003) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000002c0)) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt(r1, 0x8000, 0x6, &(0x7f0000000140)=""/139, &(0x7f0000000200)=0x8b) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a), 0x0) connect$rds(r0, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x1b3) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4040, 0x0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000280)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="9b7b2509c1c0b66871e6f5cdb2303ee77d886f", 0x13) 2018/05/13 07:30:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4ef, 0x125202) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000140), &(0x7f0000000180)="f6", 0x2}, 0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80000, 0x0) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x400) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x5, 0x4000000000080, 0x2, 0x11, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000), &(0x7f00002ab000)}, 0x20) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000003c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r2, &(0x7f0000fcc000)}, 0x10) execveat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='/dev/midi#\x00', &(0x7f0000000240)='em0]lovmnet1&*\x00'], &(0x7f0000000380)=[&(0x7f00000002c0)='/dev/midi#\x00', &(0x7f0000000300)='selinux&-\x00', &(0x7f0000000340)='bdevcgroupvmnet0\\\'@]\x00'], 0x1000) openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x101800, 0x0) 2018/05/13 07:30:38 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) r2 = geteuid() r3 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) getgroups(0x3, &(0x7f0000000540)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000000a00)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0}, &(0x7f0000000a80)=0xc) r9 = getgid() r10 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000b80), &(0x7f0000000bc0), &(0x7f0000000c00)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000c40)=0x0) lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0, 0x0}, &(0x7f0000000d80)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000dc0)=0x0) r17 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002480)=0x0) r20 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000024c0)={0x0, 0x0, 0x0}, &(0x7f0000002500)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000002540)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002580)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000002680)=0xe8) getgroups(0x1, &(0x7f00000026c0)=[0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002700)={0x0}, &(0x7f0000002740)=0xc) fstat(r0, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003dc0)={0x0}, &(0x7f0000003e00)=0xc) getresuid(&(0x7f0000003e40), &(0x7f0000003e80)=0x0, &(0x7f0000003ec0)) fstat(r0, &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004240)={0x0, 0x0}, &(0x7f0000004280)=0xc) getresgid(&(0x7f00000042c0), &(0x7f0000004300)=0x0, &(0x7f0000004340)) r34 = socket$l2tp(0x18, 0x1, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004380)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000043c0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000044c0)=0xe8) lstat(&(0x7f0000004500)='./file0\x00', &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004800)=0x0) fstat(r0, &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000048c0)='./file0\x00', &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004980)={0x0, 0x0}, &(0x7f00000049c0)=0xc) lstat(&(0x7f0000004a00)='./file0\x00', &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000004bc0)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000100)="7e36d8d2c1dcb17202ae54cce75e86be76426192940e7ad5643dd053e22ba743dcb14b77f27ca5103878c0d40d52172bea8feb786c62f48a140b0f2363fa9e7c7574de60650069af9a4bf7fd4b16908bb7c700aadf8c70ed", 0x58}, {&(0x7f0000000180)="3eddb0676ff8380b4203412b7915ec9d27059bcea27a03e47957f015e8fe06658826a3a141edfb5b8c3bd331d0206d69b530f98717704a46d936d70dbecd10f56ccd015e4e91db121adf143f7775324491706cb4fcf97c195374ccaeba6080dc91ad168fc05ff9eb9cc3547fbd507ccb2984cb0c464511cf2b8a5dc329ce357bd760c39389313e9f11ce52f1714edbc1a358b7510846b203a77fdf1cd5b06a1a90cc29ba6f96fa8030a48f942e5e9bd853845fb422a5fa9092f72c5e990d1f37f162a10c36c1c45db554888ee7b32f163d0e17217aab8d3b5d98c1c8b2313685b1002db4a060b685a3bd22", 0xeb}, {&(0x7f0000000300)="390d26ac5d6dac6298cfc4bac2c7f81612851bde3cc538006f37e0212a8af871c9653c80627479a026e6922f7a75dd61e550c94db7d50763e1044b3b3d2b7d734f59ecc0fb59276c95f540c60a0530039a3aecdb275601471d6ee3974b73bba52142de16b621079a7eed36a31e7cb7a25fd0272de355b59c9ad72d545c23ab4055cfef33e99f", 0x86}], 0x3, &(0x7f0000000580)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xa8, 0x8051}, {&(0x7f0000000640)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000980)=[{&(0x7f00000006c0)="b784df50abd2ff090abb1391a6c5ba8de7e05477ea7f09e0caf83de1ba04e1cfa8977b9e796a19c0dae7c69a4cf676b19872b53804ced507", 0x38}, {&(0x7f0000000700)="628e1bbd7cd8320922f71aed995d109d5a0aed324d70efc3a89f2008885a681024f5f7a4e109d4a12b0a6ee09de532e9263de68dfee56e8e77d8e4a9b50d80bcc71e91ffd38a3039e54af6cd8ffcf82cc9b1f8309f7f518545720ba946bb5715d78be10ef4e6a5ba68c2f84cea720b71ecf40730c5304c536646353a6d25389177f387e85670dbd0596b4b4b623db1", 0x8f}, {&(0x7f00000007c0)="6780b44ffd44faa9924f221c62e999d0f3138f215b483626e290575d0a0f4af191eb6a3f0a9dfed09b457706e82c3ebfbe1fa0958f535bfaf1b8ee67f150bcdde05f2e8ededf3663fc265b3c1999d7e5cd013cc03bbd8b6fe8a5481be2344f58f1045ffe71619fc3da38878950b23c89d3d10ebbd467edfb4420b8fdeb44", 0x7e}, {&(0x7f0000000840)="8308c74bb735cacaebaa4c231f0f10ca0eab4de9d314ade54c265916ae07c67ed0589074a6c3966823218165b9c46eaf5f3d56c4de0698186f49ad0ef18de33041beb8e665baabaec2abdb1d584ab002d014d934ebba8eb1c3e55b02337c536ffff7760435adafbf99c69286d64d32c8ed3b259ea9c897c721ec577c4c3ceeb27e8e06d68c14f94d110eaa1b896b941734041b8c7c52a11d54d2a5f10c95d239f1ec9ea89ff1d9", 0xa7}, {&(0x7f0000000900)="5f99ac9efc7c3bb20dd4dd5c99d6753df97542ca5ec17616397c6186d57f2fd020b20db804034098b3431f14bcc4cc2599abb329d3fd2915f671e9330c205f76cae42ee108b9f37e1f3fd173e439bb6cac", 0x51}], 0x5, &(0x7f0000000e80)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xf8, 0x4}, {&(0x7f0000001000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002400)=[{&(0x7f0000001080)="7b3a0a0d373f6fabcba164fd09030d447e619006c5f94343de9da714b534451065a49ade02981329fe196049216d5e1bffe1854d5a5a9c569d490bb710e87043e2d30529b0ff1daa78669a7a5bd5b5feff8fec3c562feb7a1b82efbe7a836ac04d0241640e65561b48b50d9cc3a4f13ca517cd31693203efce28ee3d2cfa4bdee85f4a6f71b4d501e3b28d07a60b9cf099bf50a4a37658ec883741b51deeb2fbbcedc3df39a01241d2fac3f005c1f1", 0xaf}, 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{&(0x7f0000002300)="02bfd3bbc8d580c9a3575a9e4dac8d37898715e91c95e62ba459b76aa6bec06527cf655283abbfa189960db1753c4d9949b39bc9bd9c8e240ed5290fe38e1087d110a34c3efc0278032d05d6e689b56aa6172a20266617ce8bd54377aae60571cf89686fa859cf9b649e6d98374fa84d495c87c1c52fd3b2305cf2944243e388d78f37e06a7c572f1ce0216fd6320c7d2f1ca87a35074cb0b16a93bcd3248d27b72541a86683e4f20a224d7b9802a2cabf0c2fb13571b650490f0c1c45643bddbc55", 0xc2}], 0x7, &(0x7f0000002800)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x98, 0x4000800}, {&(0x7f00000028c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003d40)=[{&(0x7f0000002940)="99cfa0b132551d5c180dea214f50467e8f415029d15bb4dc92562c980dabdc32f1c7d23de45894fa04f6c9c7e03427eb466308bc41f0c408a0c9140200e817a92b5c2cbd71780149f5bbf92b0ca192ed7c15285444147cde806315df32d11859f2", 0x61}, {&(0x7f00000029c0)="a5d4b63d8811bfd821ae771c60bb4becd47243072048d583cbe18d8ec220bb9d9ebb75cc00be046bda7ac7628a73e76f3ca220b4348276afb6b92c69851edfad0f14ec828397b5ddeda5506301004827cc1465d9ceda8d608a0d255ba360712f9b67f10f56c33f0780921180a7d2a909a33742e59be560d4a5e20226d15b0165bb28e5", 0x83}, {&(0x7f0000002a80)="7d81e583c5fb369e5efe5537f104e422135919161100870e0b60733dc95a8e6476b3da74aa50ed5def12f29ff0323a821b4d9ab57f3a491d78139f4dd2f7ce76408078f2e1cfad9b05ac90a8beadfbeb55a344755518bdaf002f7f9da26d951dc00b6fd3c36510e70f7d", 0x6a}, {&(0x7f0000002b00)="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", 0x1000}, {&(0x7f0000003b00)="fbf3c5bcefdaa78a6ec56ffd9f74ecf15f7c61e544f61b072062852a774f69ca2d01e3f908c870658bc433a4cd11e5da61659406beee810712d2efad680bde535ed6bf42448928c00ab9ac4a62e99f68ad0a556b18dc0ddb5d36db25784173fd725b2c10a8b445a5d4ba08006b3a31100eb5ad704e87f71be07d555ae813209382ae0eeee1a07c42ce37283013f86ba4bf0c56e0dbf75bc27f218ff2ed14ef44a31a1060e1cd5fd990424c42cf621f5659503cdb5140c3ff80c8bca29c26612e9f646bc112aa3f6ae682996cd2db672d", 0xd0}, {&(0x7f0000003c00)="6367fd726eebd18b3bb1ea40f34c668e7112c180261ee59f61ef56c70846fc5b50028d551e9764e47a1079958c3f3b37a4661a6fa2285bb73dd01bd3fa3590ddfa87", 0x42}, {&(0x7f0000003c80)="01f60c4b940caba8876b2270daded45f0396c699c051402c09fd6736d35f1e763f8edebd9e779029354b75e2b1fe65a2c7e5001287d5", 0x36}, {&(0x7f0000003cc0)="d94f585adf222b8aec102e898d43c2434031b736a4c26dcffc9280a12aad57c2a52a18c18c962c8cb61d6ccf0ee7b48a5396e969e8bc1048419f2f986be3192d287abc73f7f83704d7505a80cda93233026f3afaa3f6ca59df0f41cdbd26d0d8a1df736809fe0b6231a7d3d990a761e8b75f08738662e8", 0x77}], 0x8, &(0x7f0000003f80)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xa0, 0x800}, {&(0x7f0000004040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004200)=[{&(0x7f00000040c0)="2fcc50fc5885faa50fd281979e9ef9de24c330a3652402684e084666efa0a71bce9828bb2cc248addb92c217ee7d223afa21ecaad2631e18674c685c9f", 0x3d}, {&(0x7f0000004100)="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", 0xfa}], 0x2, &(0x7f00000045c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r34, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xd0}, {&(0x7f00000046c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000047c0)=[{&(0x7f0000004740)="6deed5c736a43e686e73d46fc38e", 0xe}, {&(0x7f0000004780)="29e22efe72f41e2b7f0f4eeac9977b04378f3e38de90873c48f590c4bc858a92060f14c4faed5511e9143439e01fca6c4bfe01a39f", 0x35}], 0x2, &(0x7f0000004ac0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xe0, 0x200400c0}], 0x6, 0x20000000) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000004d40)=ANY=[@ANYBLOB="0000000000000000bebb358a5e3e5002858d575b72da672e7920cc4709b69d6043bf7da351fe271a90adfacc953c95dbd4efd4f4e9a0929d8bf6f6fd9cb4dcc84791f3c4043da774b06b0006095b64ed5ebaaa12c60b85e199ea905b954130aa5013474bbc28ebea24619ea51d876e7ef12e94beb88ffc8b870bf37460f04b1f51fc5af44f5726417f9e7a81cdc58b4d2f31276e49629f80869d7a5552ee3bd285"]) write$eventfd(r0, &(0x7f00000002c0)=0x20400000000, 0xffffff5f) 2018/05/13 07:30:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/150, &(0x7f0000000100)=0x96) ioctl(r0, 0x800000008912, &(0x7f0000000000)="3f000000eb4ceab6df8902") getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x14, &(0x7f00000001c0)=""/27, &(0x7f0000000200)=0x1b) 2018/05/13 07:30:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000007fe, 0x3ff) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) 2018/05/13 07:30:38 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}, 0x48) 2018/05/13 07:30:38 executing program 1: r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='p', 0x1, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) keyctl$read(0xb, r0, &(0x7f0000000100)=""/1, 0x172147c49497671b) 2018/05/13 07:30:38 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) shutdown(r0, 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x101000) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) close(r1) [ 1430.572756] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:30:38 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x6], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:38 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = getpgid(0x0) sched_getscheduler(r1) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0xffffffffffffffff) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8, 0x82) r3 = eventfd2(0x7, 0x80000) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000140)={0x2, r3}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x201, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000180)={r2}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000000040)={0x7, 0x8, 0x8, 0x4, 0x5}) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000000)) 2018/05/13 07:30:38 executing program 0: r0 = socket(0xa, 0x10, 0x7) ioctl(r0, 0x8912, &(0x7f0000000340)="c62626206d01bf012cf66f") mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x10, 0x5878, 0x6a}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) accept4$ipx(r0, 0x0, &(0x7f0000000000), 0x800) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000000080)="c6", 0x1) 2018/05/13 07:30:38 executing program 1: r0 = socket(0x2, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4a0000, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="0f019e0200b8e9008ec00f35b88a008ee0f43e0f01cb660f3a164295000f01b6f98f642e0f090f77", 0x28}], 0x1, 0x20, &(0x7f0000000140)=[@efer={0x2, 0x2400}], 0x1) move_pages(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), 0x6) 2018/05/13 07:30:38 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x48) 2018/05/13 07:30:38 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x3da) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, 0x10050, r1, 0x0) 2018/05/13 07:30:38 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0xffffffffffffffff, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x14, 0x80}], 0x18) 2018/05/13 07:30:38 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1800000000000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) [ 1430.619981] device lo entered promiscuous mode 2018/05/13 07:30:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000013000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000080)="f2ab260f21b90f221666b8002000000f23d00f21f86635200000070f23f8ae65dd92c5000f01c8bad10466b88d00000066eff364f266670f01bc36000000002e673e670f32", 0x45}], 0x1, 0x4a, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000140)={0x51, "cb3dfb6e5f5ec2d9816a50c99b06029a7fff6fb23c269b4459fd853861f04ec57a02a41312b6e1cdca79eb99466b66346d01a9d1294b50ea0dc682d2de72ee90febee5ea22890881d7d56cb7a9d53cce61"}) 2018/05/13 07:30:38 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000080)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x8000008100, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/13 07:30:38 executing program 6: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000000c0)=0x20, 0x8) syz_emit_ethernet(0x32, &(0x7f0000000040)={@random="cf5d9805dbb1", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[{0x9100, 0x1, 0x8, 0x4}], {0x8100, 0x0, 0x81}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x4]}) 2018/05/13 07:30:39 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00000e5000)='/dev/snd/controlC#\x00', 0x1, 0x0) r2 = dup2(r0, r0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000040)={0xb, 0x80000001}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)=0x0) r4 = getuid() fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={r3, r4, r5}, 0xc) socket(0xf, 0xf, 0xfffffffffffff800) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_SET_MASTER(r6, 0x641e) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000dbeb38)={{0x8, 0x0, 0x0, 0x0, "8aa5de29dbf9e1b017749134f893ee0a212b2934ac491fc6e59344c4d0190079fbb33091ff02108a551cce53"}, 0x0, [], {0x77359400}}) [ 1431.098980] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:30:39 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"d202b999cf85000000000088f301e710", 0x1102}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = memfd_create(&(0x7f0000000080)="00000000000000060804002000fffc0c6565643b799365005f1b76", 0x0) write$binfmt_elf32(r2, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x5}, [{}]}, 0x58) write$binfmt_elf32(r2, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x3}], "7b6a46d08e30b893465ee848718d38924bf31cc64627794ffadea27401e17558f34ffd27710941b2"}, 0x80) execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000000080)='stack\x00') ioctl$TUNDETACHFILTER(r0, 0x800454df, 0x6f3000) 2018/05/13 07:30:39 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0xffffffc0], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:39 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x448100) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x92f3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x3, 0x4, 0x100000001, 0x3, 0x88}, 0x98) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={"67720200", 0x400}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000000010000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000d00000600000000000000000000"], 0x2c7}, 0x1}, 0x0) 2018/05/13 07:30:39 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}, 0x48) 2018/05/13 07:30:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x2ef88bd0eedcc935) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)) 2018/05/13 07:30:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x313080, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@dev}}}, &(0x7f00000003c0)=0xe8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beeff85d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000080)="042e56afee35860dcca71b798b25e439", 0x10}], 0x1, &(0x7f00000000c0)}, 0x0) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r4, 0xb) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x402000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) connect$can_bcm(r5, &(0x7f0000000240)={0x1d, r6}, 0x10) 2018/05/13 07:30:39 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:39 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ff67bd)=0x40, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00005eb000)=0x4) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0xdc, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/220}, &(0x7f0000000240)=0x78) [ 1431.145151] device lo entered promiscuous mode [ 1431.211139] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/13 07:30:39 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) finit_module(r0, &(0x7f0000000080)='G\x00', 0x1) socketpair(0x0, 0x8080a, 0x0, &(0x7f00000000c0)) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000040), &(0x7f0000001ffc)=0x4) [ 1431.267651] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/13 07:30:39 executing program 0: r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x4008000040000105) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x23, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x30) 2018/05/13 07:30:39 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, 0x48) 2018/05/13 07:30:39 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x1100000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:39 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x1, 0x2, 0x1, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x5}, &(0x7f0000000180)=0x90) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xffffffffffeff008}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000007b00)=[{{&(0x7f0000004140)=@ipx={0x4, 0x0, 0x0, "276c6bfed3b2"}, 0x80, &(0x7f00000051c0)}}], 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x800, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000280)={0x2, 'veth0_to_bond\x00', 0x2}, 0x18) 2018/05/13 07:30:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000440)={0x9, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) 2018/05/13 07:30:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2000000000000004) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100fffe58", 0x1}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055dff6)='/dev/ptmx\x00', 0x40101, 0x0) write(r2, &(0x7f00000002c0)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000380)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x10200, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00000000c0)=""/41) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000003031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) 2018/05/13 07:30:39 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"d202b999cf85000000000088f301e710", 0x1102}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = memfd_create(&(0x7f0000000080)="00000000000000060804002000fffc0c6565643b799365005f1b76", 0x0) write$binfmt_elf32(r2, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x5}, [{}]}, 0x58) write$binfmt_elf32(r2, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x3}], "7b6a46d08e30b893465ee848718d38924bf31cc64627794ffadea27401e17558f34ffd27710941b2"}, 0x80) execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000000080)='stack\x00') ioctl$TUNDETACHFILTER(r0, 0x800454df, 0x6f3000) [ 1431.815717] IPVS: ftp: loaded support on port[0] = 21 [ 1431.863845] device lo entered promiscuous mode 2018/05/13 07:30:40 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x48) 2018/05/13 07:30:40 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x7e0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000140)={0x1}, 0x8, 0x0) 2018/05/13 07:30:40 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x3c000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:40 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000000040)=""/64, 0x40) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) 2018/05/13 07:30:40 executing program 1: r0 = memfd_create(&(0x7f00000004c0)='ip6_vti0\x00', 0x1) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept(r1, &(0x7f0000000340)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000003c0)=0x80) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000400)) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000000100)={0x2, 0x7ff, 0x101, 0x1000, 0x5, 0x7}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000580)=0x8, 0x4) sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x80, r5, 0x300, 0x70bd28, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x88}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xcde}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x35e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x44014}, 0x20000000) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x4, 0x4e8, [0x20001580, 0x0, 0x0, 0x20001820, 0x20001a38], 0x0, &(0x7f0000001200), &(0x7f0000001580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x8035, 'ipddp0\x00', 'eql\x00', 'bond0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x118, 0x118, 0x150, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @broadcast=0xffffffff, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @limit={'limit\x00', 0x20}]}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}, {{{0x5, 0x0, 0x0, 'vlan0\x00', 'eql\x00', 'bcsf0\x00', "736974300000000000001300", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xd8, 0x120}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'ip6_vti0\x00', '\x00', 'ipddp0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x108, 0x108, 0x140, [@physdev={'physdev\x00', 0x70, {{'teql0\x00', {}, 'ip6gre0\x00'}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x5, 0x0, 0x0, 'bcsh0\x00', 'vlan0\x00', 'ifb0\x00', 'nr0\x00', @random="4e2947e4bf98", [], @random="4d807555966a", [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x560) 2018/05/13 07:30:40 executing program 2: perf_event_open(&(0x7f0000000c40)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000c00)}, 0x1350}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0xde7, &(0x7f0000000340)=""/147) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xffffffd1) ptrace$getenv(0x4201, r1, 0x5, &(0x7f0000000240)) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={r0, r2, r3}, 0xc) 2018/05/13 07:30:40 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x2, 0xc) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000200)=""/244) sendmsg$FOU_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000) write(r1, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) 2018/05/13 07:30:40 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:40 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000027c0)={0x0, @rand_addr, @dev}, &(0x7f0000002800)=0xc) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0xffffffffffffff0a) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) [ 1432.377812] ebt_limit: overflow, try lower: 0/0 [ 1432.426510] ebt_limit: overflow, try lower: 0/0 2018/05/13 07:30:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x820001f) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x501dff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x27, 0xaff, 0x0, 0x0, {0x2}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x1fd}, 0x1}, 0x0) 2018/05/13 07:30:40 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x200000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000f00)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000ec0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f11000000000000"], 0x20) dup2(r0, r1) 2018/05/13 07:30:40 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc2]}, 0x48) [ 1432.522210] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 1432.619471] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/13 07:30:40 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0x11, 0x3, 0x0) connect$ax25(r0, &(0x7f0000000080)={0x3, {"e13abe073f3df0"}, 0x8}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") fcntl$addseals(r0, 0x409, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x3c4, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340), 0x8) 2018/05/13 07:30:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1e, &(0x7f0000013e95), 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x15, &(0x7f0000000140), 0x0) close(r2) close(r1) 2018/05/13 07:30:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000005480)=[{{0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e00)="524ec8d4a429e94d5e825d64f979cb2a24ff49b4792a8b3120a7052680a5177957", 0x21}], 0x1, &(0x7f0000002fc0)}}], 0x1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000040)={{0x6, 0xffffffffffffff01}, {0x1}, 0x1, 0x4, 0x401}) 2018/05/13 07:30:40 executing program 1: socket$inet6_icmp(0xa, 0x2, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000001c0)=0x1, 0x80800) open(&(0x7f0000000100)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000001600)='./bus\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000015c0)=ANY=[]) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1000) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) [ 1433.184887] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 1433.194870] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 1433.853966] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:30:42 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x3c00], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000240)) 2018/05/13 07:30:42 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]}, 0x48) 2018/05/13 07:30:42 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) statx(r0, &(0x7f0000000080)='./file0\x00', 0x1100, 0x7ff, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) accept(r0, &(0x7f00000001c0)=@can, &(0x7f0000000240)=0x80) 2018/05/13 07:30:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(ccm(aes-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0xffffffffffff8001, 0x80000001, "5f4525e4b3333a7f70527ba5e31da59df3fe6717ce1e5c9a3d9f7737e47d4fb29e5efd2fa8119d420b045a00c2027fed767a755b145b2ec72f87675bb1ffb6d7010d490872646578d343432e9db27cb50ce9306618737f8550d1ca78c4529cba6e525b6162fafbd5ae84c981f4b85b1f67b56c14a59a00f9524ad93a60c5e9a3e352"}) 2018/05/13 07:30:42 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffff7fffffffffff, 0x0, 0x300000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x5ae, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000280)={{0x101, 0x4, 0xdf, 0x7, "147fd245d9af2085cf1017c5a0b7b8e404f34db3c7c3833df159b5223c08a5ddd84c20b43d2819db7ae888b3", 0x5fc2c1cb}, 0x0, 0x0, 0x1, r2, 0x3, 0x1, "d6070647928723042a10911cda8c8b00dae50e7312327d8835f4678508da2856f7387f2e2892cac5a4bd9f4430ff15a62424a41c25a4e673ee1398b16400148b", &(0x7f0000000240)='keyringsecurity\x00', 0x10, [], [0x1320, 0x0, 0x6, 0xd53]}) syz_emit_ethernet(0x66, &(0x7f00000f8000)={@empty, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x30, 0x33, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0xffffffff00000000, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) read(r0, &(0x7f0000000140)=""/123, 0x7b) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000000400)={@rand_addr, @loopback, @dev}, &(0x7f0000000440)=0xc) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x14e) sendmsg$kcm(r3, &(0x7f00000015c0)={&(0x7f0000000480)=@sco={0x1f, {0x7fffffff, 0x5, 0x8, 0x6, 0x8, 0x8}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="ea26d4f58273717d84f06221bbd717e35c034fea452ec6857eab026f6605c71b1a032462d7290189a998aa4d665f0227ade1ce1e2c711f8700b8ea07d2915ee5dfdc5843c7104bcca6f77284be891061faf954b5d9a62a70f42ce4e634c278ff1993e14161c13a8efd3a2bc155d258606ea8f432f104d2c207", 0x79}], 0x2, 0x0, 0x0, 0x4}, 0x800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) unlinkat(r4, &(0x7f0000000100)='./file0\x00', 0x0) 2018/05/13 07:30:42 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000000240)={r1, r2+10000000}, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)=0x8, 0x4) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f000061c000)) syz_emit_ethernet(0x172, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [{[{0x9100, 0x283, 0x8, 0x3}], {0x8100, 0x6, 0x1, 0x2}}], {@mpls_mc={0x8848, {[{0x200, 0x0, 0x0, 0x4}, {0xffffffff, 0x8, 0x9, 0x7}, {0x7, 0x3, 0x6, 0x19}, {0x8, 0x5, 0x3, 0x1}, {0x80, 0x6, 0x0, 0x80}, {0x1d, 0x46, 0x0, 0xfff}, {0x8001, 0x100000000, 0xe888, 0x4}], @ipv4={{0x16, 0x4, 0x5, 0x3, 0x140, 0x67, 0x7, 0x8000, 0xff, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, {[@lsrr={0x83, 0x17, 0x0, [@empty, @rand_addr=0xff, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1c}, @remote={0xac, 0x14, 0x14, 0xbb}]}, @ssrr={0x89, 0x13, 0x9, [@broadcast=0xffffffff, @empty, @empty, @rand_addr=0x9]}, @noop={0x1}, @end, @ssrr={0x89, 0x7, 0x7f, [@empty]}, @lsrr={0x83, 0xb, 0x4, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}]}, @generic={0x8b, 0x3, 'R'}]}}, @igmp={0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, "b52a330facf41b4e5d40075251a1fbe45caa32ee359057467a10c5a6d73fdb055620f4d82bf8b25a2a4eb714c76c01e92ec68a718e46f9341296313231138e39fec75e95242f573209ae57ab4e31420e24cd821b615688aba13c9a78f2950510b2e9bc0fee4d06fc1bbf3616c9573aa3ee291670341090c98b0be9933f6ef6c2ff99910342a461d88d7160478e6689698e4aea5b54eb7b1159dc250935c596eb3b33f5d9eb41ae1067af2addcd6f50191fed5a8aea5115b942d627679b0bbd8c7e7437741032c91d2e7e40ee1789b407637f9c67a1b0c4ba49011942d782ed8e"}}}}}}, &(0x7f00000001c0)={0x0, 0x40000000000002, [0x457, 0xa00, 0x6e5, 0x70e]}) 2018/05/13 07:30:42 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) [ 1433.883555] device lo entered promiscuous mode 2018/05/13 07:30:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000400)="2f657865000000000000d50fef7afaf807e3c2f98d0d02812e3ca05fc31e623a2a051fc20fa5a02d84267a0067ac78b8ed1ee48d8097f99d3188a59818771e21974fc3d02efdabd0512782c2474e0a8c17538091e53bdc54aa574b0615a98c9046beb56b8bb5744fcc54b400dec854d2da9efbbdf5e4c75fae864cc0fce7514c133f17a1003b735d3d5b3e10b683128034ec6e19ed879a810a401f95b9860b41b3b8683ac1b6f21c21769cbd07a9b0f2ab9711ecaaf67a7a74beef377c60b435f3eee826d174ca7516e89abcebd589104d80402acce68d7ae101c57bbc26c33df519152ef8daf388b20fbc8c55cdb7d471a822531e7d7b88bbb269d72051d904000000000000007f9e30fabf336e53827a8bdd4f7c3fba515adeb8e68d965b0a52ec80d74eebb4c2904be489d2d473dab9f302545f6fd2973979092a404bdee5aad5c616ec3e6904af8d1eab7fbf98463fcdeb034f041dbd1cd779e40828d9db22f3e839a3f58a0e6ac2312fb1f95ffb6e97c6cc55353b7301984f08f9ca247456b5628692d5e443455794a27c4b194226b60a3b19bf09a2595e1d5aa5eb62934533af467d7de9c30c5f7b4db1f048c64587b71b2be65c78") ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x6, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, 0x7fff, 0x1, 0x6d7e, 0x792e, &(0x7f0000000080)='gre0\x00', 0x7fff, 0x6, 0x5}) fstat(r0, &(0x7f0000000380)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/05/13 07:30:42 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x240440) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x9112, 0x1]) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x80000003) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r2) close(r3) 2018/05/13 07:30:42 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x3f00000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)) ioctl$KVM_SET_PIT2(r1, 0x4040ae77, &(0x7f0000000240)) 2018/05/13 07:30:42 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}, 0x48) 2018/05/13 07:30:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)) io_cancel(0x0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)="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", 0xc33}, &(0x7f0000001400)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1434.600595] IPVS: ftp: loaded support on port[0] = 21 [ 1434.675408] device lo entered promiscuous mode 2018/05/13 07:30:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c62626206d01bf012cf66f") r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa}) 2018/05/13 07:30:43 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0xa, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000300)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) 2018/05/13 07:30:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) sendmsg$rds(r1, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f000000e000)=""/211, 0xd3}, {&(0x7f0000013f5d)=""/163, 0xa3}, {&(0x7f0000019ff1)=""/15, 0xf}, {&(0x7f0000006fa1)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001bff7)=""/9, 0x9}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000012fe5)=""/27, 0x1b}], 0x8}}], 0x48}, 0x4000000) 2018/05/13 07:30:43 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x48) 2018/05/13 07:30:43 executing program 4: r0 = memfd_create(&(0x7f0000000000)='mime_type#\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/dev\x00') write$binfmt_misc(r0, &(0x7f0000000280)={'syz0', "4b3c2e23f7cb836c412fb9710f730dc3690eaf0765369dde90397130f93df7ace1aae1fe20e559b25f2378bf9a9304bb9d80916e4d5b31d6240dc580fd118c05d73633ce15a23c20ebefd171492d783eb0fb71f370688f33bf1afd866359304fe94ade6d136aae856590f3b4765a62e91cf4ce1046141de845d56db69743c3d8bb0bd98999032fd7379d621dc14cfb80cf5775d21f3a906d07dd667086340f41c6a32f1fd750c9141824daa9d854217d49c147c416076b"}, 0xfffffffffffffdb2) sendfile(r0, r1, &(0x7f0000000180), 0xed5a) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) r2 = gettid() r3 = getpgid(r2) sched_getscheduler(r3) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000008c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000880)={&(0x7f0000000380)=@newqdisc={0x4fc, 0x24, 0x1, 0x70bd2d, 0x25dfdbfc, {0x0, r4, {0xfff3, 0xb}, {0xc, 0x1}, {0xa, 0xffff}}, [@qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x408, 0x2, @TCA_CBQ_RTAB={0x404, 0x6, [0x40, 0x7fff, 0x1f, 0x2, 0x8, 0x0, 0x8, 0x52, 0x0, 0x29, 0x10000, 0x10000, 0x7, 0x2, 0x5, 0x7ff, 0x0, 0x6e, 0x1, 0x9, 0x2, 0x68bf1618, 0x3, 0x7f, 0x6, 0x4, 0xffffffffffff7fff, 0x1, 0x3f, 0x3ff, 0x800, 0x401, 0x80000000, 0x8, 0x200, 0x9, 0x3, 0x1b5, 0x401, 0x5b51, 0xf3eb, 0xff, 0x1, 0x100000001, 0x3, 0x3, 0x9, 0x20, 0x81, 0xc638, 0xc3e, 0x3, 0x471, 0x1, 0x4, 0x5, 0x3, 0x8, 0x9, 0x7, 0x1ff, 0xffff, 0x6, 0xa7, 0x8001, 0x80000001, 0x6, 0x4, 0xda4, 0xffffffffffffffff, 0x800, 0x3, 0x1, 0x4c960064, 0x5, 0x300000000000000, 0x5, 0x1, 0x1f, 0x551, 0x3, 0x1f, 0x1, 0x2, 0x8, 0x3, 0xeb6, 0xff, 0x7, 0x6, 0xfffffffffffffffd, 0x2, 0x4, 0x7f, 0x81, 0x8, 0x7, 0x8001, 0xc08, 0x0, 0x80000000, 0x5, 0x8, 0x1, 0x6, 0x9, 0x5, 0x40, 0x10001, 0x0, 0x8, 0x9, 0x5, 0x100, 0xffffffffffff27e6, 0x7b80, 0x20, 0x6, 0x2, 0x59a7, 0x7, 0x6, 0xcb, 0x0, 0x8, 0x1, 0x2, 0xffffffff, 0x10001, 0xffffffffffffffff, 0x6, 0x10001, 0x2, 0x10000, 0x1, 0x0, 0xffffffffffffff2c, 0x80000000, 0x400, 0x10a, 0x80000001, 0x4, 0x8, 0x80000000, 0x1, 0x80, 0xce5, 0x5, 0x1, 0x3, 0x2fa11366, 0x80000000, 0x6, 0x7fffffff, 0x4e, 0x4, 0x80000000, 0x4, 0x1, 0x100000001, 0xfffffffffffffffe, 0x8, 0x6, 0x7, 0x20, 0xb72, 0x4, 0x7, 0x2, 0xff, 0x100000001, 0x4, 0x1, 0x81, 0x1f, 0x1, 0x7, 0x9, 0x8c, 0xe2c, 0x100000000, 0x9, 0x9, 0x5, 0x3ff, 0x7, 0x3, 0x7, 0x4, 0x9, 0x3, 0x0, 0x46df7ba0, 0x8, 0x6, 0x34e4, 0x8, 0x3582, 0x3, 0x400, 0xc00000000, 0x0, 0x800, 0xa5d1, 0x8e, 0x5, 0xdd62807, 0x0, 0x1ff, 0x100, 0x40, 0x4, 0x6, 0x4, 0x3, 0x2, 0x8, 0x9, 0x5, 0xffffffffffffffff, 0x3, 0x2, 0x8, 0x2, 0x0, 0x6, 0x2, 0x5, 0x2, 0x7, 0x5, 0x7, 0x8, 0x0, 0x9, 0x100, 0x5, 0x9, 0x9d22, 0x4, 0x0, 0x1000, 0x2, 0x3, 0xffffffffffff242b, 0x7, 0x80000001, 0xa5d, 0x81, 0x1, 0x4, 0x4, 0x3, 0x0, 0x6, 0x1c000000000000]}}}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, "5381c5", 0x9, 0x2, 0xfbd4, 0xcdef}}}}, @TCA_RATE={0x8, 0x5, {0x2, 0x6}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xfffffffffffffffb}, @TCA_RATE={0x8, 0x5, {0x3fc0f3af, 0xfffffffffffffff7}}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x8, "f746d5", 0x8001, 0xfffffffffffffffa, 0x7fffffff, 0x7}}}}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x1c, 0x2, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x35, 0x0, 0xa, 0x5, 0x7, 0x800, 0x400, 0x8d}}}}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0x3bf9, 0x2, 0x6, 0xffffffff, 0x10001, 0xffff}}}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x4}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0xffffffffffffffee, 0xfff, 0x6, 0x0, 0x2, 0x1ff, 0x93, 0x4}}}]}, 0x4fc}, 0x1, 0x0, 0x0, 0x80}, 0x10) 2018/05/13 07:30:43 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x6000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:43 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40002, 0x0) setsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f00000000c0)=0xb3, 0x4) r1 = memfd_create(&(0x7f0000000040)="75730750e20115d3", 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_cache\x00') ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[0x3]}) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) sendfile(r1, r2, &(0x7f00006dbff8), 0xed5a) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x4, 0x4) 2018/05/13 07:30:43 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:43 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000300)="eacb9300000301650f01c9c4c270f70d5f54a62eb9800000c00f3235000800000f303e2e0fc72f3e660f09660f388025098000000f01df6665660f3881a905000000ea3ed90000d300", 0x49}], 0xc78, 0x0, &(0x7f0000000080), 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000180)={'ip6tnl0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000004c0)=""/193, &(0x7f0000000280)=0xc1) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000380)=[{0x0, 0x1, 0x0, 0x190, @time={r4, r5+30000000}, {0x9, 0x3671}, {0x932d, 0x8}, @result={0x791d, 0xc25d}}, {0x0, 0x1, 0x49, 0x6e7, @time={0x0, 0x989680}, {0x7}, {0x7, 0x1}, @result={0x7, 0xcfe2}}, {0xfd, 0x200, 0xffffffff80000001, 0x401, @time={r6, r7+30000000}, {0x100, 0x8}, {0xb2d, 0x5}, @quote={{0x40, 0x7fff}, 0x0, &(0x7f0000000240)={0x1, 0x0, 0x32cd, 0xed5, @tick=0x1, {0x0, 0x7}, {0x4, 0x3ff}, @raw8={"efe3bf7e8fd35f0decc2c6bb"}}}}, {0x5, 0x1, 0x6, 0x5, @tick=0x830a, {0x5, 0x2}, {0x1, 0x18}, @connect={{0x5, 0x65}, {0x1, 0x1}}}, {0x4, 0x8, 0xfffffffeffffffff, 0x8, @tick=0x6a, {0x6d9d, 0x8}, {0x400, 0xfffffffffffffe0c}, @addr={0x6, 0x3}}, {0xa13, 0xff, 0x1, 0x100000001, @time={0x77359400}, {0x4, 0x8}, {0x7fffffff, 0x7}, @raw8={"7baccce66ff7f96f1a91803e"}}], 0x120) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0)=[@cr4={0x1, 0x40200}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000100)={0x4, 0x6}) 2018/05/13 07:30:43 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = getpid() ptrace$setopts(0x4200, r0, 0x5b042a79, 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400840, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/206) 2018/05/13 07:30:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10035f, 0x61) close(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40200, 0x121) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000000c0)=""/142) 2018/05/13 07:30:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r1, 0x8994, &(0x7f0000000100)={"626f6e643000000000041300", @ifru_names='\x00pp\x00'}) sync() r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400400, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000080)="ce12f2c9") 2018/05/13 07:30:43 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x300], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:43 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rtc0\x00', 0x20082, 0x0) r1 = open$dir(&(0x7f0000002840)='./file0\x00', 0x20000, 0x20) r2 = syz_open_dev$mice(&(0x7f0000002880)='/dev/input/mice\x00', 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet(0x2, 0x6, 0x9) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000028c0)={0xffffffffffffffff}) r6 = timerfd_create(0x6, 0x80800) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002900)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000002940)) r9 = epoll_create(0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002980)={0x0, 0x80000, 0xffffffffffffff9c}) r11 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000029c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000002a00)=0x1c, 0x800) r12 = socket$vsock_stream(0x28, 0x1, 0x0) r13 = socket$can_bcm(0x1d, 0x2, 0x2) r14 = accept4(0xffffffffffffff9c, &(0x7f0000002e00)=@can, &(0x7f0000002e80)=0x80, 0x800) r15 = socket$vsock_dgram(0x28, 0x2, 0x0) r16 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000002ec0)='ns/pid\x00') r17 = socket$l2tp(0x18, 0x1, 0x1) r18 = open(&(0x7f0000003180)='./file0\x00', 0x103000, 0x0) r19 = accept(0xffffffffffffffff, &(0x7f00000031c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003240)=0x80) r20 = socket$pppoe(0x18, 0x1, 0x0) r21 = socket$inet_icmp(0x2, 0x2, 0x1) r22 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003280)='/dev/autofs\x00', 0x40000, 0x0) sendmmsg$unix(r0, &(0x7f0000003380)=[{&(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000027c0)=[{&(0x7f0000000640)="a3d48a045ecf7bc1c6932a67aec1374ab927012805b08c86a414e1b2d9c5f66870978c35f453f45ce4576673f3c3bb84058bf877859aac0ee2baa88930447e07d5d5564700d02befc93a", 0x4a}, {&(0x7f00000006c0)="dfbd26693b94cfe21aee3366c82bb850fe16b80461d8506c513a5d726f", 0x1d}, {&(0x7f0000000700)="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0x1000}, {&(0x7f0000001700)="3a509710d6dca0a4d68ddc07552c6e99be59ca495e999deb9ae28096cb484f2bb686cf1abf251174d7dd6c3a91397cc667f4922e55e363b52eea2300808f2377b7444e50e7e236d2a5a3110ecd0ddab3c29cbeeb2cf496ac3c6656b1379082a9acb4fb69946123467759711b27fc9fe71404d5b9fb766aa75345a29e0ee8a3cae1e011761ca52175e9f5709905f4ee6134290cf6b76379245cb34c726f987e18", 0xa0}, 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", 0x1000}], 0x5, &(0x7f00000032c0)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @rights={0x18, 0x1, 0x1, [r5, r6]}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11]}, @rights={0x28, 0x1, 0x1, [r12, r13, r14, r15, r16]}, @rights={0x18, 0x1, 0x1, [r17, r18]}, @rights={0x20, 0x1, 0x1, [r19, r20, r21, r22]}], 0xc0, 0x4000000}], 0x1, 0x804) ioctl$sock_SIOCGPGRP(r19, 0x8904, &(0x7f00000033c0)=0x0) getpgid(r23) write$binfmt_misc(r5, &(0x7f0000003400)={'syz0', "a53ba513895b869a7d5c48c72986b1897af7dee7ae086e732183128e05c82a7c7f7dbceb1515fca752fde33d44c04dbf92bd8fea52d735293a45c5d941b7aed4876789d6a323f9286e72eb2f8f357bacb560a83d43cd74b01206727cd951f91b0a615c15995d4c138c84c44bbe907fb6930962498c206e9d4bcdd4c8bc755138fa6f5cfeb8b3f8a5656496432e3a7ed974a46f18360a097760f6c3b84e7842b6be4b41df93adba74b45153e7bf2b06b08406"}, 0xb6) flistxattr(r6, &(0x7f00000034c0)=""/1, 0x1) stat(&(0x7f0000003500)='./file0\x00', &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r7, &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r24, r25) 2018/05/13 07:30:43 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000]}, 0x48) 2018/05/13 07:30:43 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") signalfd4(r0, &(0x7f0000000040)={0x4}, 0x8, 0x80000) sendmsg$key(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x3, 0x0, 0x9, 0x20000115}, 0x50}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/13 07:30:43 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket$inet(0x2, 0x6, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0xa80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, "7961fb3000", 'bcsf0\x00', 'ip6tnl0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x930, 0x9b8, 0x9f0, [@among={'among\x00', 0x868, {{0x0, 0x6, 0x0, {[], 0x2, [{[], @multicast2=0xe0000002}, {[], @broadcast=0xffffffff}]}, {[], 0x4, [{[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @loopback=0x7f000001}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @loopback=0x7f000001}]}}}}, @vlan={'vlan\x00', 0x8}]}, [@common=@mark={'mark\x00', 0x10}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0xaf8) 2018/05/13 07:30:43 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x402000, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") clock_adjtime(0x0, &(0x7f0000000f30)={0xa46f}) [ 1435.889671] IPVS: ftp: loaded support on port[0] = 21 [ 1435.930544] device lo entered promiscuous mode 2018/05/13 07:30:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) poll(&(0x7f0000000100)=[{r0, 0x20}], 0x1, 0x5) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bond_slave_0\x00', 0x10) sendfile(r2, r2, &(0x7f0000000040), 0x10000) 2018/05/13 07:30:45 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:45 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0xe], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:45 executing program 4: r0 = dup(0xffffffffffffff9c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xb, 0x3c, 0x64, 0x4, 0x1, 0xffffffffffffff9c, 0xffff}, 0x2c) r2 = userfaultfd(0x800) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0xffffffff, 0x400}, 0xc) r4 = open$dir(&(0x7f0000000300)='./file0\x00', 0x8001, 0x80) socketpair$inet6(0xa, 0x0, 0xfffffffffffffffe, &(0x7f0000000340)={0xffffffffffffffff}) r6 = syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x3, 0x8041) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000003c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000500)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) r10 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000005c0)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x800) r11 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r12 = syz_open_dev$sndpcmc(&(0x7f00000007c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) r14 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000840)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000) r15 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000880), &(0x7f0000000900)=0x60, 0x80800) r16 = socket$unix(0x1, 0x5, 0x0) r17 = syz_open_dev$random(&(0x7f0000000940)='/dev/random\x00', 0x0, 0x101000) r18 = gettid() stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000bc0)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000200)="257f8d2a9f6f95db85c57fcc97a405a6265cbe0a5e26bb57f21b228d633833372c58d5", 0x23}], 0x1, &(0x7f0000000b00)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r10, r11]}, @rights={0x20, 0x1, 0x1, [r12, r13, r14, r15]}, @rights={0x18, 0x1, 0x1, [r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xb8, 0x20004000}, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r21 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r22 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r22, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0xf0ffffffffffff}]}, 0x14e}, 0x1}, 0x0) connect$ax25(r21, &(0x7f0000000640)={0x3, {"1f52c0d8182d3e"}, 0x2}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) 2018/05/13 07:30:45 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc2000000]}, 0x48) 2018/05/13 07:30:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") get_robust_list(0x0, &(0x7f0000000180)=&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0x18) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000300)=""/74) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000080)={0xf000, 0x2000, 0x10000, 0xfffffffeffffffff, 0x8371}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000200)=""/195) 2018/05/13 07:30:45 executing program 2: r0 = socket(0x800000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000010000c60000004401c96358e5b512a7736117c59675cf863324143dd9496ff028dff838e4dcb5650d451623cea8f2308b100fe66833981009876a14a5c0f1e65b0d9771635cee09a5dc8b7a40d7a513e5625c064ec7b911c7a500a71bebc7a808b74a9f2297cafd3850945160605058052b925bc3119dc6f22dccd74a1fe600968fdad741abf2cc6cc444e766a54bb872421b3010211735ad2fc32df21b783115441e7366be31415d33c911b58e40297c52be7025eb9a8524ce7346e9fc45cf5aa83a70b5dd7a9e3a56d00d2b000000"], &(0x7f00000001c0)=0xea) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000880)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000980)=0xe8) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() getresuid(&(0x7f0000000f80)=0x0, &(0x7f0000000fc0), &(0x7f0000001000)) r6 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001040)={0x0}, &(0x7f0000001080)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000010c0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00000011c0)=0xe8) lstat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001640)={0x0}, &(0x7f0000001680)=0xc) r11 = geteuid() lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001780)={0x0, 0x0}) fstat(r0, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001900)={0x0}, &(0x7f0000001940)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0}, &(0x7f00000019c0)=0xc) getgroups(0x4, &(0x7f0000001a00)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r19 = getpid() getresuid(&(0x7f0000002e80), &(0x7f0000002ec0)=0x0, &(0x7f0000002f00)) r21 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002f40)=0x0) lstat(&(0x7f0000002f80)='./file0\x00', &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000003040)=[0x0, 0x0]) r25 = gettid() stat(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000003440)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003480)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000003580)=0xe8) lstat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = perf_event_open$cgroup(&(0x7f00000036c0)={0x1, 0x70, 0x69b, 0x7, 0x3, 0x1f, 0x0, 0x4a22d5ed, 0x6000, 0x0, 0x8001, 0x9, 0x28f5, 0x8000000000000000, 0x5, 0x7f, 0x1, 0x20, 0xffff, 0x1f, 0x20, 0x0, 0x80000001, 0x5, 0x400, 0x1, 0x214, 0x0, 0x9, 0x7, 0x5, 0x9, 0x7ff, 0x8000, 0x401, 0x7, 0x80000000, 0x8, 0x0, 0x8e7, 0x1, @perf_bp={&(0x7f0000003680), 0xe737433b2946fca0}, 0x8008, 0x100, 0x7, 0x5, 0x3ff, 0x2, 0x80}, 0xffffffffffffff9c, 0x3, 0xffffffffffffff9c, 0xb) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003740)=0x0) r33 = getuid() r34 = getpgid(0xffffffffffffffff) r35 = geteuid() lstat(&(0x7f0000003780)='./file0\x00', &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = bpf$MAP_CREATE(0x0, &(0x7f0000003840)={0x0, 0xd77f, 0x6, 0x3, 0x21, 0xffffffffffffffff, 0x3}, 0x2c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003880)=0x0) r39 = geteuid() stat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000003b00)=[{&(0x7f0000000540)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000005c0)="399fdf4066a60f84c6e1d0cf8df17bd292129a6a833f70662934367cb09a2169652d494b89bd95c67aa5e0908590f4b2ebe3248f652d36cf83bfb37eba12222c7225bd92293cbf5827f126aa7a7c0f16a9f7f6a4cb1cfd5832e0f78b3f436a5a28b233563442cf56ebcfff704e7518e8dcc0cf6ad5359a16ab70020a41436128a69d4d33f4b9efbebd9ccc1df617583540040ab8b383977b66214624b9ccf27ca3772b2a3e99dece8bd89fd11015a673782261afe42a0b3d804e98caf5b6b334cb44b4fb604a53a91215702a8f99", 0xce}], 0x1, &(0x7f0000000700)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x40}, {&(0x7f0000000740)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000840)=[{&(0x7f00000007c0)="148e0199179e2b26a24181e9ffabf6c658775336c40853959bd85a147c69630c32821e41990a0044364b22bc2fc6dbab1f11809ae27cf2a7a19b35a68e34a08f358503652123e05046620a92ed42b432ba6c1a33d3488c537a371476178f", 0x5e}], 0x1, &(0x7f0000000a80)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x38}, {&(0x7f0000000ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000b40)="3ee01dc2802ef3388d3762ad81a617f0fdc4d82921d38f63bd0c9957a3c7d6c78b0eabccf1c744ba59a97291a791e33e869b4bda0e66697d49c9c5e50b65fafeb1ac24233bb565d95b871ea553b8d878948e5e6a7512b33da7a11971df78ee3b52b0bd5348999031c92585e6222db4a6a9aeee50de16aacb", 0x78}, {&(0x7f0000000bc0)="51cc621d796bb2429a703086ea5a67e91280cb6975eea4064ae84a259ead07ba529dfe8cb3f8e1daa04d029b6ca9f38463a66e244325718b3b23214dd135da2b8e15fd0fabcd0712b6708476e063f5f144cc34853a39bde16c38d4449759054e15f6cf", 0x63}, {&(0x7f0000000c40)="107ad1bb9646bcbaf55cd42c2b8f55424f7afa3bd18bf0cea747ab7de13d79cc16c3f0bf72860a60ee2031ea2579ad3d1c48c1a0d0403b401664005c2040aae2d64824b6fed39c509e7a67048ffb6fe4d41fbdeea258300aaf15815ba5e8dbd4b395716a4b4a5ddb8265268a9450e19b95155d1d272d7df8c70102246bd94872c837522b2a876b290c72e8a5232a93fc85b7b8d10377016682ad6c9db11160c7937434868e21ef2c513e5586b37b464884a83290333a253d9e8f322dc67b2cb4c997b71cba12d9bf60d1fec19064aea02067494d4aa01cce601ad3379f6e76ce", 0xe0}, {&(0x7f0000000d40)="d7c16fbf8abb9a900b4e4174119dad661fb1e19627b8614df49c3b938cfc8d6f81eac0ce701df16d82b87803025aff5113dcbcda7c08dcb28c9b07d7af67c2e95d772d782d8c034ed6df1e7072ffcf7be4149fc2cd6d6b810d739e58331958501c0a2d24ba72558c7c8fcd5b40a0eeb00e9be5c74e2792b80b8cd792db83b4dbb9cd2e", 0x83}, {&(0x7f0000000e00)="0d51ffad734bb46ad849cd2767ef1b44ca2088660fd1a5375ada75321f9d5521b586fe63b0a511f0386f8c0f7b4cfe16cfe7190b3f48eb015a88946384c3cabcbcbf2c1ffe4442f59f4d2ec00e95f48b6c751a043b91187645fa31cc55cce8a0fe9826add8807e54a44957f52192cdc6176601ea6fa10953eaf3d0259d95e4304d97869fba59cd221c77d971279f866a5698fde2d7b05fed7c4ff0018fe2688182204a5f7568a5087aa094b96a35e66c1d25acc01fb605b6fb3cd9f261df584726fb611533092c1ad5d84d2580987b4a63672edcebdd2e1c4006e2315499", 0xde}], 0x5, &(0x7f00000012c0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x20000084}, {&(0x7f0000001400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000001480)="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", 0xfa}, {&(0x7f0000001580)="26440386aca8d52bdc9cff23c350fc804e2c5cbc67e8b4f8c511e4bd983aa5bfa642271a4aecc4961628df31f0e277902f28d59d11e16d54dbf52e163b84b13413b1ddbb02266a7fb4d37951f960755b2788279ebeef9639ab773e", 0x5b}], 0x2, &(0x7f0000001a40)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xe8, 0x400c080}, {&(0x7f0000001b40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002e00)=[{&(0x7f0000001bc0)="42ef4edecc62a777afc1b596c35963906db35a411a13202d5d3b15948f7b81c785a5bf0b430a1827a16de53adbbec04de913d7b217b9ca1b63ca332ed5e742feedca457ad36d3478296f74621485b4e32ec290670976cd1b820aa2e43511ca56e19548528bf82203403933c7", 0x6c}, {&(0x7f0000001c40)="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", 0x1000}, {&(0x7f0000002c40)="59cd3d37ee9b4ccab0d9a2ce54d59a73b55ee466703f177ed1bdbf5489d7fc7dbbcc21e93c7de2e5ac322f30cb2f4c9e994a9113fc939763c0749cac08752e8806b06c260d9cea414437f188eabc977562b6a3bf2abaeddb853b82d324f959494b1219a41e5799952fe11dec00bbb347bbad00cd998479ee9b7e501008f19085699f81ef433c4a11633f3120662e6f8aeadc6d8c5f7d99bf5c48e46a108eb93a55e3fb6903d4e2505969022e4661d837b5ada10f3efd76554d5ca46c5dad5dae23fdf493498521c1f1dfed66ffc23e795ff06309aa34951f6934c2fbbec85e3749697abfd67ed37694f47dd4aae17d861e1bed2c69", 0xf5}, {&(0x7f0000002d40)="3cd7ab45517a0015a7759c1cab2c29ca0a3328a43afaa4935ca2ea19c135082d4bc4519d34eaf72dca", 0x29}, {&(0x7f0000002d80)="9642fde10f30566f657ba835348364300b96db7131cc84e852354a1834f098e2567324547177e13c2ead88c62d413d4678a62f07245c2ac58c6a77364c9cce08ac794162ded92f02f662185673308f04cac225c6a4e5681bb7687ea5e297b4c800e16ae7ec44bb15d8afd85db9adca05e6df0b1849", 0x75}], 0x5, &(0x7f0000003140)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x98, 0x40}, {&(0x7f0000003200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003400)=[{&(0x7f0000003280)="e7f5dcb4eadc691810ef8012b171c98abcaa15be26a73ea6749c143e9c0b555bdbe1e7fb99a252249f048173967e60717787317f97f59fb1e3aa74f6227de39878f5aff9b79bedcd2d8c34deaaed8b4e920a7aec49d7f4044c0979619c5d9d6ce24b54864f21a5a7c3", 0x69}, {&(0x7f0000003300)="5f54bb870f7a7d67417cd1d536cc94e13f11a902fbb26f1db958e1af97ee567f3914d42ffcb1ee063f08ac5118974b8398cb447be245dcfc74014bacb957c1e02507e5bf5e372bf47bf55a8e3d84745cd4256f4e5481dab093f099acc40938473ed67b71fbf7161596f6bc4870f8b29153f6559351eb460ed5c3f21e03f8dd9f2bc57893aa04fb44eab06b1fa672aa8dcfc2abdc60a1eaf419e20f2dabea1ce1b4b23855496451f9b0973b35d21a3e36e1ea", 0xb2}, {&(0x7f00000033c0)="762bcbe812357cf49b4ae1f9c19c4a2e534f6f2a6c1c5b933112060344b20fdd50d580316515b6", 0x27}], 0x3, &(0x7f0000003980)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x30, 0x1, 0x1, [r0, r31, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, 0xffffffffffffffff}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r37, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x150, 0x4000004}], 0x6, 0x50) r41 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x8c, "b6f5ee3065b900ecbc7c4e36c6986c3323526ce8044b1a86a1e7a2ed1c9be3a4d3e9da0f04dd174a3ab4575fa189ae0ddff57bd93a278b3d424eebd5ef3d16953215066ff1ec9dffc790eaa8e20e626f9bf69b3e691a5624400158915ac4b8256728812072ae952db3132441d208112e603d209429a6c65fbb5fb3f79b2873a761a776a74997055f0aa140a5"}, &(0x7f0000000400)=0x94) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r41, 0x84, 0x6, &(0x7f0000000440)={r42, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000500)=0x84) r43 = memfd_create(&(0x7f0000001300)="18bc97000115d31ce600c5fb850036043798c06303ef1d4afa92a63b7750e7cd72c9ffc746329223005be971a4a0a22b31127a0c807febdcf9da1487c59d38405396ccdc7314333144747f8259a0b9d0212daca1b216b581a638db9234d44a43737481b92345d3d8087d2a9b963709424595fed4b0eabc76a8b89b30c97318769afe764ff5bdda59bbab4417b2efd91ca243f3185989c6346a2eac1a84a67b300bde49057a47c669094a59ae36a436a483bf043fde7ed720c3dbd51901f05a40be41ff2104f16fb257a52e5529ea", 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x1000, 0x30, 0x3, 0x4e}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r44, @in6={{0xa, 0x4e22, 0x7f, @loopback={0x0, 0x1}}}}, 0x84) r45 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') sendfile(r43, r45, &(0x7f0000000080)=0x2, 0xed59) 2018/05/13 07:30:45 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001780)='/dev/uinput\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000100), 0x8) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000000c0)=0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) 2018/05/13 07:30:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r1, &(0x7f0000e6d000)=""/384, 0x180) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x1, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x4, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) dup3(r2, r1, 0x0) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/05/13 07:30:45 executing program 0: r0 = socket(0xa, 0x1, 0x400000000) ioctl(r0, 0x8912, &(0x7f0000000000)="c629003b27d2188271a16f") ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x0, 0x0, 0x0, @empty, 'bridge_slave_1\x00'}) 2018/05/13 07:30:45 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000]}, 0x48) 2018/05/13 07:30:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="736d617073008174480ea8b77f330563559195f7f3078e35e6f88ba352c4c41c40607ce9ee48bcafbde7a06afc62423d5cce1fdc030024b185a6f9df0f308dd00b6a8711afbf183839bb3c8ab865d180bb234932bb3433d67e62fffdd78178df0cbbfb03a7ecbbdc843d29294110f478ab41ebc9d8d3fbc4fa2070881c9d39c5301cf2a079911e104e") mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock(&(0x7f0000b52000/0x2000)=nil, 0x2000) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080), 0x7fffffff) 2018/05/13 07:30:45 executing program 4: r0 = socket(0x3, 0x1, 0x0) munlockall() ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f00004e2000)={&(0x7f0000c54fe0)={0x1c, 0x2, 0x2, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x2, @fd}]}, 0x1c}, 0x1}, 0x0) [ 1437.837842] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 1437.859633] IPVS: ftp: loaded support on port[0] = 21 [ 1437.866925] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 1437.910869] device lo entered promiscuous mode 2018/05/13 07:30:46 executing program 0: r0 = socket(0x10, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x189500) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)="0b7f56d64d7876d2686b103a1c", 0xd) fsetxattr(r1, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040)="020000000200000040000d02", 0xfeec, 0x0) 2018/05/13 07:30:46 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x4000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:46 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000040)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800180000faf0ff", 0x24) 2018/05/13 07:30:46 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x48) 2018/05/13 07:30:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x50141, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000004c0)) dup3(r0, r1, 0x0) 2018/05/13 07:30:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010003000000840400000000100005ff0f08ddda4c9d40335284ff8992000000000000"]) 2018/05/13 07:30:46 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:46 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = getpgrp(0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3f, 0x0, 0x0, 0xffffffffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000100)=""/213, &(0x7f0000000040)=0xd5) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/13 07:30:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setregid(r1, r2) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x5a, 0x141040) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000140)=0x3ff) 2018/05/13 07:30:47 executing program 6: syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8652b00032b00fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="340000002710303e6d0be1586dd0892670a7014f826cf8d84a0f8a54c72b7292deb1c2aed724c8d3604b7d711bdbe4e3256c71bd33151ca63bb0dc4474c762fe3223cbdeaed2058bb0ba339734f24f6f1cf30d2af8c13b047b023ebe34f358e2f4e44afa46459908530900a110a196223b4a61558e70a4ec"], &(0x7f0000000000)) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x81) 2018/05/13 07:30:47 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x7000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:47 executing program 0: unshare(0x60000000) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000004fef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x476) 2018/05/13 07:30:47 executing program 2: r0 = socket(0x1b, 0x1, 0x800000000000000) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7006, &(0x7f00000001c0)) accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000180)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xb}, r2}, 0xc) ioctl$TUNSETLINK(r1, 0x400454cd, 0x32e) io_setup(0x6, &(0x7f0000000080)=0x0) io_submit(r3, 0x0, &(0x7f0000000400)) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x1a}, @multicast2=0xe0000002, r2}, 0xc) 2018/05/13 07:30:47 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x48) 2018/05/13 07:30:47 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b) iopl(0x1) sendto$inet(r0, &(0x7f00000000c0)="c4", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000240)="a9", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto(r0, &(0x7f0000000780)='.', 0x1, 0x0, 0x0, 0x0) 2018/05/13 07:30:47 executing program 6: r0 = eventfd(0x80002) pread64(r0, &(0x7f00000014c0)=""/254, 0xfe, 0xfffffffffffffffe) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) preadv(r1, &(0x7f0000001200)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/98, 0x62}, {&(0x7f00000010c0)=""/14, 0xe}, {&(0x7f0000001100)=""/214, 0xd6}], 0x4, 0x0) open_by_handle_at(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x200) r2 = accept(r1, &(0x7f0000001240)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000012c0)=0x80) sendto$inet6(r1, &(0x7f00000013c0)="fa990f9af300e0ac8e6e22efaa9eef82e6db8210ac3965504a10814f3adb501fba3abdd538a4f78fb032f7a32c", 0x2d, 0x0, &(0x7f0000001440)={0xa, 0x4e20, 0x55, @local={0xfe, 0x80, [], 0xaa}, 0x20}, 0x1c) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001340)='/dev/rfkill\x00', 0x40001, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000001740)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001400)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000001300)=0x10001, 0x4) ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f0000001380)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1}, 0xc) creat(&(0x7f0000001480)='./file0\x00', 0x20) [ 1439.041888] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:30:47 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x700], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1439.387761] IPVS: ftp: loaded support on port[0] = 21 [ 1439.425634] device lo entered promiscuous mode 2018/05/13 07:30:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000301ff8), 0xff) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x7, 0xc7) 2018/05/13 07:30:48 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x500], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:48 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = getpid() openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x400000, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) sched_setparam(r1, &(0x7f0000000100)=0x6) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x204000, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000340)=""/113) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000001c0)=0xd5, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000003c0)={{0x2, 0x4e21}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x7a, {0x2, 0x4e21, @multicast1=0xe0000001}, 'erspan0\x00'}) 2018/05/13 07:30:48 executing program 2: r0 = socket$inet(0x2, 0x3, 0xff) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x400, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000200)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="46d302998910f622a5181738ffa8008759be40bd49ec2d31", 0x18}], 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000440)={0x0, @local, @broadcast}, &(0x7f00000004c0)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000b80)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000dc0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000e00)={0x0, @rand_addr, @local}, &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001180)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000001280)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000012c0)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000001300)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001340)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001440)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000019c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000001ac0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001b00)={0x0, @local, @dev}, &(0x7f0000001b40)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001b80)={'veth0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001c00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001c40)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000001c80)={@loopback, 0x0}, &(0x7f0000001cc0)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000001d00)={@local, 0x0}, &(0x7f0000001d40)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001d80)={@empty, 0x0}, &(0x7f0000001dc0)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000001e00)={@mcast2, 0x0}, &(0x7f0000001e40)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000001f80)={@empty, 0x0}, &(0x7f0000001fc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002000)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002040)={'ip_vti0\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000020c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000002100)={0x0, 0x0, 0x0}, &(0x7f0000002140)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002180)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000002280)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000022c0)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f00000023c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002400)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000002500)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000002640)={@empty, 0x0}, &(0x7f0000002680)=0x14) recvmmsg(r0, &(0x7f0000003140)=[{{&(0x7f00000026c0)=@sco, 0x80, &(0x7f0000002a40)=[{&(0x7f0000002740)=""/9, 0x9}, {&(0x7f0000002780)=""/102, 0x66}, {&(0x7f0000002800)=""/112, 0x70}, {&(0x7f0000002880)=""/253, 0xfd}, {&(0x7f0000002980)=""/45, 0x2d}, {&(0x7f00000029c0)=""/72, 0x48}], 0x6, &(0x7f0000002ac0)=""/116, 0x74, 0xffffffffffffff59}, 0x7}, {{&(0x7f0000002b40)=@can={0x0, 0x0}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002bc0)=""/116, 0x74}, {&(0x7f0000002c40)=""/164, 0xa4}, {&(0x7f0000002d00)=""/119, 0x77}, {&(0x7f0000002d80)=""/192, 0xc0}], 0x4, &(0x7f0000002e80)=""/159, 0x9f, 0x7}, 0x1200000000}, {{&(0x7f0000002f40)=@pppol2tp, 0x80, &(0x7f0000003040)=[{&(0x7f0000002fc0)=""/118, 0x76}], 0x1, &(0x7f0000003080)=""/145, 0x91, 0x1000}, 0x3}], 0x3, 0x40000103, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003240)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000003340)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003380)={@dev, @rand_addr, 0x0}, &(0x7f00000033c0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003440)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000003480)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000004100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000800}, 0xc, &(0x7f00000040c0)={&(0x7f00000034c0)={0xc00, r2, 0x404, 0x70bd2b, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0x25c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7494bec4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r7}, {0x15c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffeff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}]}}, {{0x8, 0x1, r11}, {0x1a0, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff80}}}]}}, {{0x8, 0x1, r15}, {0x184, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x5, 0xfffffffffffffff9, 0x1f}]}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xd6, 0x1, 0x9, 0x1}, {0x401, 0x9, 0x6, 0x8}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa210}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x84, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r20}}}]}}, {{0x8, 0x1, r21}, {0x1d4, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5c5c}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd17}}}]}}, {{0x8, 0x1, r26}, {0x7c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9d3f}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r28}, {0x1b0, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x80000001, 0xffffffff, 0xe000000, 0x4}, {0x72f1, 0x4, 0x7, 0x34e}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r29}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe47f}}, {0x8, 0x6, r31}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r32}}}]}}, {{0x8, 0x1, r33}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r34}}}]}}]}, 0xc00}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/05/13 07:30:48 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e4eca6c09b612ec6f") unshare(0x60000000) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) 2018/05/13 07:30:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0xa, 0x806, 0x3) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000000), 0x4) 2018/05/13 07:30:48 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:48 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}, 0x48) [ 1440.051400] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:30:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmmsg(r0, &(0x7f0000002640)=[{{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000ac0)="91", 0x1}], 0x1, &(0x7f0000000b80)}}, {{0x0, 0x0, &(0x7f0000000e00), 0x0, &(0x7f0000000e40)=[{0x10, 0x84, 0x5}], 0x10}}], 0x2, 0x0) socketpair(0x5, 0x2, 0x8000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x7ffd, 0x100000000, 0xf86, 0x6e11, 0x3, 0x55, 0x1, 0x4, 0x3ff, 0x8d, 0x3, 0x2, 0x400, 0x6, 0x2]}, &(0x7f00000000c0)=0xfffffffffffffd8b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={r2, 0x22, "eec6b4ae7d8e5af25259d68a6cc7a030a99e402b4c3aa11eb84e9de275d1a4084638"}, &(0x7f0000000280)=0x2a) socket$nl_route(0x10, 0x3, 0x0) 2018/05/13 07:30:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) syz_open_pts(r0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x5432, &(0x7f0000000040)) tkill(r2, 0x1000000000016) 2018/05/13 07:30:48 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}, 0x48) 2018/05/13 07:30:48 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x11], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:48 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000001000/0x1000)=nil, 0xffffffff, 0x3, 0x0, &(0x7f0000000000/0x12000)=nil, 0x4}) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000580)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5f87ded58dd64401ea4e5ea8456deb8636892c3558efcb55f17a74bc1a7dad2891bfb6474f94407a406f7c9c81933c43abb97befb50e633ca5ca0b00b8f9ecc119e2e37ba80b117a8050051fc6008c1a1e9cd55018fd9765453fc3c6cfaf82cdc473244cc93bf3d1c05dfd8813c7cd58ab8eba85a6e3db01fb4671aeeb8df21cc6ac4c19feb9bfa04417cff95381657ddcc9e05d16dff3c54e9c54aaad4e733fe9084eab0cab897e6bb69bcccd175d0eb28baf21c06dda9229bf1ff7cfaba399085b07850216d94ade2cd2ae917bd93e8b2cd864d615e4ee97a7a1f270e26de9d2ea1783373da7b97c7d391133b6a95603b4ec9d6a50b5b7bcd0ede0e26cbc60666b9dcd3d6dd3690af3661857e7c137780aaac976c9d7187d074afaf7184e385d924c64ea698e9e576fffca54449d6c53d6d5c0eb25495a7d119b5a92d364bcafe50348a0287cc534945a5078c11144634bcc839dacf38479bf7280b43a520a15da0603f984355b39811bd1b6101555c2a474f8d71701ce9a3b3c3398b9b2f82511994dc5fefbc40071eb882773af2603e16aa09b5589bfc1e975947835751c5e6eb3fd5475c5013cbf7897914452745d4b769aa4b979a1440311cc4f69c53c2a60ed62498214d19cf197d87f64775d84219f39b15e9b411e33c19bb2f2a27fa43905276635f38baaadf1dbd9ade"], 0x78) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) socketpair(0x9, 0x2, 0x7f, &(0x7f0000000100)) wait4(0x0, &(0x7f00000000c0), 0x2, &(0x7f0000000180)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000140)=0x84) fstat(r0, &(0x7f0000000240)) process_vm_readv(0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/39, 0x27}], 0x1, &(0x7f0000000340), 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) getpgrp(r3) [ 1440.280213] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:30:48 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, 0x48) [ 1440.541819] IPVS: ftp: loaded support on port[0] = 21 [ 1440.586967] device lo entered promiscuous mode [ 1440.936190] ALSA: seq fatal error: cannot create timer (-22) [ 1441.023205] ALSA: seq fatal error: cannot create timer (-22) 2018/05/13 07:30:49 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x40000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200205, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000140)=[0x80000000, 0x9]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) sendmmsg$alg(r2, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed1b8ba7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000380)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) 2018/05/13 07:30:49 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000340)={'filter\x00', 0x7, 0x4, 0x4a8, 0x140, 0x0, 0x280, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000300), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1}}}, {{@arp={@rand_addr=0x7, @empty, 0xffffffff, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, {[0x0, 0xff, 0xa76a55d7eb9ceee0, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x7606, 0x5, 0x6, 0x587, 0x10000000000000, 0x758c, 'ip6gretap0\x00', 'veth1_to_bond\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="47f20f3c94e5", @dev={0xac, 0x14, 0x14, 0x16}, @empty, 0x3, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000240), &(0x7f00000002c0)=0x40) r1 = socket(0xd, 0x1, 0xffffffffffffffff) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a), 0x0) connect$rds(r1, &(0x7f0000000280)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x7) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000000c0)="9b7b2509c1c0b66871e6f5cdb2303ee77d886f", 0x13) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000140)={0x9, 0x6, 0x5}) 2018/05/13 07:30:49 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:49 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2800000000000000000094074c3b37000000efff3e64c041ffffffff1d00000000cb0eb253481d4cb92e12f38b7201cf3e891822e9f5af24424d3c184fa71b24b6d644103c438ab27aa415b9f34720a2d748adbf677aff12461c59485a7e7a0705d388466dfcb066c0478af4d994f586b02b701c51bd07a77de245"], 0x28) 2018/05/13 07:30:49 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, &(0x7f00000003c0)=0xfffffffffffffffd) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r1, 0x1}) fcntl$notify(r0, 0x402, 0x28) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) fcntl$setpipe(r2, 0x407, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x100) r3 = getpgid(0x0) ioprio_get$pid(0x3, r3) dup2(r2, r2) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x0, 0x0) memfd_create(&(0x7f0000000080)='dev ', 0x4) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000540)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000aaa000)={0x0, 0xfffffffffffffc62, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$setown(r4, 0x8, 0x0) setpriority(0xfffffffffffffffd, r3, 0x6eb) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) io_setup(0x1f, &(0x7f0000000400)) add_key(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000200)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'syz_tun\x00'}) 2018/05/13 07:30:49 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000800000000000000000000000095000000000000004365afd3736e089ba2473d56b2f39af3a1e21a9c40e16e7b00095cded12ed084b4882494607010b0f7867c1d42f1ccacedcd40e37c71af99078eb9d8d1d9c14df99b5103ee04718f9a42b6a989ca9d288e213087b35dc317c83d79e0639567e2b1957a7dd64d59a1e2a46e3da7c2d2594d6dcae64cf15c0bcd07d105cde6167d56cad0bc90102c481322c5570567f1f824617654bd276829d48c2122625e997d18101fe3d3ec0ed20c520390d14cca82dc20b973d77779a59fcc03c9f51abfc400e1af576be24d7e2e4ff8c712fae872fc4c0db6ea91363ccea0d4c3a01c302947610df2e89ee0a199037d27cfb134aeb42ae3bcdd68e623"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2100000000000000]}, 0x48) 2018/05/13 07:30:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beeff85d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000080)="042e56afee35860dcca71b798b25e439", 0x10}], 0x1, &(0x7f00000000c0)}, 0x0) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0xb) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x402000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) connect$can_bcm(r1, &(0x7f0000000240)={0x1d, r4}, 0x10) 2018/05/13 07:30:49 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2}}, 0x0, 0x0, 0xa63, 0x0, 0x10}, 0x98) sendto$inet6(r0, &(0x7f0000000340)="80", 0x1, 0xfffffffffffffffb, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/13 07:30:49 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000240)=0x8, &(0x7f0000000200)=0xffffffffffffffcd) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xd80000000, 0x40101) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x1) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000080)={0x5, 0xfffffffffffffff9}) syz_emit_ethernet(0x46, &(0x7f0000000380)=ANY=[@ANYBLOB="0180c20000000180c200000086dd6080ca8800100000fe800000000000000000000000000000fe8000000000000000000000000000aa000000000401907800e262f500c0134f"], 0x0) 2018/05/13 07:30:49 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x3df0, 0x400000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000300)) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x100000001, 0xec, 0x6}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={r2, 0x8, 0x8, 0x9}, 0x10) r3 = socket(0xa, 0x1, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800220}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x8, r4, 0x0, 0x70bd2c, 0x25dfdbff, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x88}]}, 0x34}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x20008000) ioctl(r3, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000140)=0x3f, 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)="2f70726f632f76657273696f6e005aa2ac0000b8b5a28a29aecbf843385a51250398ce12d984f52a149eaf9866f3c33828fe73d4f319528bbd89fcefb625adac46df7522ebb23c98ad69bdc82509df6f43791702000000ca02988905b672c3a20d10f890b9f57724340b384eca6136eae4fd4a015e073076b8f1cde45eea0f0f0c3ca64ebdd0cefc0d9e8ea91d0bbba500000000000000000000000000000000", 0x2, 0x0) 2018/05/13 07:30:49 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:49 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x105000, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x4) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) clock_settime(0x7, &(0x7f0000000100)={0x0, 0x989680}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000140)="c744240053000000c744240206000000ff1c2466460f35c744240000000100c744240200000000c7442406000000000f011c240f000f46ee0f826000000066baa10066edc744240000300000c744240200000000c7442406000000000f0114240f0fd896c7442400fe000000c74424020000c0feff1c24", 0x77}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/05/13 07:30:49 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001900)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'ip_vti0\x00', @ifru_ivalue=0x3}}) r1 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0x80000) accept4$llc(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10, 0x800) r2 = accept4(r1, &(0x7f0000000280)=@sco, &(0x7f0000000180)=0x80, 0x80000) recvmsg$kcm(r2, &(0x7f0000001800)={&(0x7f0000000300)=@ax25, 0x80, &(0x7f0000001780)=[{&(0x7f0000000380)=""/78, 0x4e}, {&(0x7f0000000400)=""/254, 0xfe}, {&(0x7f0000000500)=""/134, 0x86}, {&(0x7f00000005c0)=""/242, 0xf2}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/59, 0x3b}, {&(0x7f0000001700)=""/3, 0x3}, {&(0x7f0000001740)=""/31, 0x1f}], 0x8, 0x0, 0x0, 0x4}, 0x10000) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0500000000001009ffeb0800010000080100", 0x24) r4 = open(&(0x7f0000001840)='./file0\x00', 0x4000, 0x94) ioctl$BLKZEROOUT(r4, 0x127f, &(0x7f0000001880)={0x0, 0x400}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) 2018/05/13 07:30:49 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, 0x48) 2018/05/13 07:30:49 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x6, 0x101001) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000280)={0x80000001, 0x100}) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000300)={0x7, 0x70, 0x1, 0x0, 0x101, 0x7, 0x0, 0x92, 0x40000, 0x8, 0x3f, 0x0, 0x10001, 0x57f, 0x0, 0x1, 0x6, 0xfffffffffffffff7, 0x0, 0x9, 0x6, 0xa84, 0x7, 0x3, 0x129, 0x0, 0x2, 0x4, 0x3, 0x5, 0x5, 0x3, 0x8, 0x1, 0x4a55, 0x9, 0xffffffff7fffffff, 0x5, 0x0, 0x7fffffff, 0x6, @perf_bp={&(0x7f00000002c0), 0xd}, 0x1800, 0x7, 0x7ff, 0x7, 0x5d17e028, 0x8, 0x7}) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x20, 0x4) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) keyctl$describe(0x6, r4, &(0x7f0000000240)=""/20, 0xfffffe3f) 2018/05/13 07:30:49 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000380)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r0, 0x80140912, &(0x7f0000000000)) 2018/05/13 07:30:50 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x600000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:50 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x3, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=ANY=[@ANYBLOB="10000000008000000000000000000000"], 0x4}}], 0x1, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="66b83c010f00d0410f00d6440f20c0350a000000440f22c00f01c9460f2200360f2017470f8ba4bf0000b9af0100000f32c401f92b8a0d0000008f0930957359", 0x40}], 0x1, 0xe, &(0x7f0000000140)=[@cr4={0x1, 0x40000}, @cstype0={0x4, 0xb}], 0x2) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='/dev/vhost-net\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r2, 0x7, 0x5, r3) [ 1442.044856] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:30:50 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x80003, 0x88) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000040)=0x5, 0x4) recvfrom$inet6(r1, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x848, 0xfffffffffffffffb, 0x9, 0x2, 0x1}, 0x98) 2018/05/13 07:30:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000000010000108000000000000000000000000", @ANYBLOB="000000004000000008000d000000000008001b0000000000"], 0x2}, 0x1}, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f0000000040)=@known='system.posix_acl_access\x00') 2018/05/13 07:30:50 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x18100000]}, 0x48) 2018/05/13 07:30:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x800, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0x8, 0x2e, 0x1}) r2 = syz_open_dev$urandom(&(0x7f000060f000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000b21ffc)) 2018/05/13 07:30:50 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x3fffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x0, 0x0, 0x8000}) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x80, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f, 0x1) getsockname$unix(r1, &(0x7f0000000040), &(0x7f0000000100)=0x6e) 2018/05/13 07:30:50 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:50 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x80ffffff00000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:50 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000100)=[{r1, 0x14}, {r0, 0xc}, {r0, 0x40a4}, {r1, 0x2}], 0x4, 0x94de) sendto$inet6(r0, &(0x7f0000000080)="5c19005bf0f0498dfc11e1af6830", 0xe, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x1c) [ 1442.092560] device lo entered promiscuous mode 2018/05/13 07:30:50 executing program 0: r0 = inotify_init() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x88100, 0x0) mq_getsetattr(r1, &(0x7f0000000080)={0x1, 0x3, 0x5, 0xfff, 0xdb52, 0x2, 0x8001, 0x40}, &(0x7f00000000c0)) r2 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x5fb0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffff2bff}}, [0x3ff, 0x80000000, 0x7ff, 0x4, 0x9, 0x6, 0x3ff, 0x0, 0x7, 0x20, 0x4, 0x800, 0x9f17, 0xd9, 0x5]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r3, 0x7, 0x6}, 0xc) flock(r2, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x7, [0x100000001, 0x7, 0x1, 0x5, 0xaea, 0x6, 0x4c]}, &(0x7f00000002c0)=0x12) flock(r0, 0x5) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r4, 0x1) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000300)="3a6e06d0cb1c0d6e13ace053f8eeb7668c23a58f0189926bedffb3497b832d6a534b93ade38c91fd3d33fb888c141a2447c7a6b4cd7b900857fd5c80d7f06f88c454f26c0e5ead7612425461bba5034e46e71ed23e90063f82d1756e28f53d214d25fa0213a0dc7129de56ff504b09ab58f740f47ba3cd46a6d2e62c54cc0edd6b9ec1f8685c8cc3ec38784bb3d869ae8e036bcf6e1c") ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x2, 0xa, 0xe, 0x9, "fd68b162937734656baefefe662a25bba4edbde64ba9d2cbe519e928addd1f90ad7a9968c35c02f4e6edabd602ba0e908c1bd934b2420a5b2e978ad9096b63be", "a2edeb8dd44cc0b067072a08171717e7ad51daec21ee2285f2bbb064a81c62ca", [0xcc4b, 0x9]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000003c0)={0x6, 0x6, 0x8007, 0x1, 0xc8, 0x5, 0x34, 0x1, r3}, &(0x7f0000000400)=0x20) 2018/05/13 07:30:50 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000000f, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@dev, @local}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4]}, &(0x7f0000000380)=0x100) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000002c0), 0x396) 2018/05/13 07:30:50 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0xa00000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x7, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f0000000180)=[@init={0x18, 0x84}, @sndinfo={0x20, 0x84, 0x2, {0x51}}], 0x38}, 0x0) 2018/05/13 07:30:50 executing program 4: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000000)=""/13, &(0x7f0000000040)=0xd) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000240)) flock(r3, 0x4) dup2(r3, r2) 2018/05/13 07:30:50 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2002000000000000]}, 0x48) 2018/05/13 07:30:50 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x5) inotify_init() mq_timedsend(r0, &(0x7f00000001c0)="e9c7d406b3b460c228165862cf75b9365e1a2ecebbc74e3afab5c8d7f3dd5a41fbb96420f3da33b5bc6dd94c9be5f906a7dde8c83688469cffa88500a72b5e9d27b6281cc6b0c2e8e80dd8b88b2b46edfb4c9552065652984ff53d507adc16bfd8653278922bf3530560c8d4e4a74dca27597d3aed5d8a399beeeb8e2f3e61efde4895f93264501269ea65b28d1fd4312a", 0x91, 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x4, 0x40008}, 0x8) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000000c0)={0x7ff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000000040), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) 2018/05/13 07:30:50 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="16", 0x1}]) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") syz_emit_ethernet(0x13e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b72865", 0x108, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "a2dac7005a88eff629a23bb96295b083b82f8366f744e06d1bd6c59f56a5064259bf026062c6cdb0adae2e759ac5fb841ff64635f9b0cb94526c9dc53626508bbd4647c47566b4a8f5f2315d910946cca1b6c156d0e87570c1f3cff9cacaa44b467065047a8a42a4cfeebbecf6c1a5e41d6e63a9f67fd5cce15369ef41e289fa1192069384666d6597637c743c1ebbd11608cadc385027c9f5ede4546b71fdf287f3a056d1a88f1051f7608d65009ca1040e4a7852392f514c6487394b904f8c52adaece"}}}}}}}, &(0x7f0000000000)) r3 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x3000)=nil, 0x4000) shmdt(r3) flistxattr(r0, &(0x7f00000001c0)=""/4096, 0x1000) [ 1442.644990] IPVS: ftp: loaded support on port[0] = 21 [ 1442.691502] device lo entered promiscuous mode 2018/05/13 07:30:51 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x4000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:51 executing program 6: r0 = inotify_init1(0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000000)) 2018/05/13 07:30:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffb000/0x1000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="d20000ecffffffff014d524b0000020001"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f00000000c0)="66b9a808000066b80c00000066ba000000000f30660f1290d2edbaf80c66b852b24f8566efbafc0ced0f22100f1cf8262764f30f083ef20f2c4027b801008ed0b802008ee0", 0x45}], 0xadd, 0x0, &(0x7f0000000180)=[@flags={0x3, 0x101700}], 0x1) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x0, 0x30b}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/13 07:30:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000ef5000), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) 2018/05/13 07:30:51 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r1, 0x3, 0x0, 0x5) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x3, 0x4c71, "4e013371d723", 0xfffffffffffffff8}, 0x10) 2018/05/13 07:30:51 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:51 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000800000000000000000000000095000000000000004365afd3736e089ba2473d56b2f39af3a1e21a9c40e16e7b00095cded12ed084b4882494607010b0f7867c1d42f1ccacedcd40e37c71af99078eb9d8d1d9c14df99b5103ee04718f9a42b6a989ca9d288e213087b35dc317c83d79e0639567e2b1957a7dd64d59a1e2a46e3da7c2d2594d6dcae64cf15c0bcd07d105cde6167d56cad0bc90102c481322c5570567f1f824617654bd276829d48c2122625e997d18101fe3d3ec0ed20c520390d14cca82dc20b973d77779a59fcc03c9f51abfc400e1af576be24d7e2e4ff8c712fae872fc4c0db6ea91363ccea0d4c3a01c302947610df2e89ee0a199037d27cfb134aeb42ae3bcdd68e623"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, 0x48) 2018/05/13 07:30:51 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x4, 0x1, [0x4]}, &(0x7f00000001c0)=0xa) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0xfffffffffffff11d}, &(0x7f00000012c0)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000240)={r0}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0x1}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = syz_open_procfs(0x0, &(0x7f00005f7ff6)='mountinfo\x00') getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') unshare(0x40600) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001280)={r3, &(0x7f0000000040)="a47d0b673fe3eaf98e03b7a73a1cea2fef6fff861bcd8e7325e4bd3d94e2e41f5222bb9072e426bbad328211f3987c4acbb90a68d2dd0d24fd82f802bab1c081432d94724fccf391941421addd6fccc474c4", &(0x7f0000000280)=""/4096}, 0x18) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/13 07:30:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001380)=[r2]) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/ip6_mr_vif\x00') sendmsg(r5, &(0x7f0000001b80)={&(0x7f00000013c0)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'eql\x00'}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001440)="4481cdaa91778003ac84ac418562fbea7901561769b9c3dee0", 0x19}, {&(0x7f0000001480)="d455b98c0f385c131a9106f6702c7efd0e0b3a9b46822bedb19727626e55456cef9f03be222c81060252d99c7c5d0224c701fae6ecbf1eb82a1249d33880cdbf597b5d7fda704f9ac75f91c0dcfb0edc50efaae9a619721f13bbc9e9979de42f3458abc6ea6f640a8b0ed3a161d5bbb45955c01f0cf8b5a8c63d3c18", 0x7c}, {&(0x7f0000001500)="90f1ed6be3e7729a8c406cbe51f57d782f6064828ed81b7b47492664f28c3d46446ec6045e2ea572d82e526454d2618cd922cd993a2ab562aa322a2f4d617179bcb92bf666a82401d5298e30a905129428da2d0bf57f786ef34f0468d6e3ec492895197f3b70935bf7943da82a42a05b6e04d5549fff8271b318c5252fec2c9712269a3a8b245d05a66cfbde35e71838d712cb20b531fcba3fa1ba385d398676a4dd98a1fbe0f1f9828033796ef8c9e703278e086c0c9e", 0xb7}, {&(0x7f00000015c0)="c4dfa0e0b47c20584f53a2a901b601ad373a8dc12a227c1ac95c7292d032", 0x1e}, {&(0x7f0000001600)="2660f8e299ffe4e1806987c80e23f0f654eb3f257a631a5be28d47af3578458527f45b05906f521734723204e573a617d2334f990870ee0479a41b", 0x3b}, {&(0x7f0000001640)="938bfe4cb599706a4fb493fea29d48b951c727ed56da6bbc766ef608ea7c1d9ed3cdf4f53b6af4bd9f44f36ef45d03e776c698cf99f9c7cef542077b8d1248a49c0993cf17d8c70558beb120e4907b59a402d828f400d97f1c738b9ee1ccf290035c7ef991932f314e2bd9b9", 0x6c}, {&(0x7f00000016c0)="89c87be8e1f1e8005afbfaed5fa52941678347af4a9af4b07127c79f9d21ae6e1a2b94dd5ba18068d1860ee39f0c03e8e26914a19fd42f4fcbb292d1915ba9f14d86511f9ec9565620e46000cd9ad4b69d937ab757c5a0f350a00a49f9ee1f15fea1098e5e55b866ef52c67de2f08ca3230e914edea8eb12a194d0a8864a829105d262f94b877acdf782ee7277de356d19f1a5925f42e57d23d1893ead5df5019b7adde226c6ac465a4d655e91e3ed4c86efd3c3e63aa91fc403595a9d2b609642080e37d780030e0b56925af84cc3b47d0fdf2c6e5f0dd61256858633f4e671faba3e294a008d68ce457d88", 0xec}], 0x7, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"], 0x340, 0x20000000}, 0x40) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001240)={'team0\x00', 0x0}) fchown(r0, r1, r3) bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x1, 0xa, &(0x7f0000000180)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r4}, @alu={0x7, 0x6, 0xf, 0xb, 0x4, 0xfffffffc, 0x8}, @call={0x85, 0x0, 0x0, 0x1}, @map={0x18, 0x1, 0x1, 0x0, r5}, @exit={0x95}], &(0x7f0000000200)='GPL\x00', 0x101, 0x1000, &(0x7f0000000240)=""/4096, 0x41f00, 0x1, [], r6}, 0x48) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001880)=0x24, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001840)) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000d4cffc)=0x557f, 0x4) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000d47000), 0x0, &(0x7f0000f57000)}, 0x0) r7 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000080)=[r3, r9, 0x0, 0x0, r9, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={r7, r8, r10}, 0xc) recvmmsg(r0, &(0x7f0000007600)=[{{0x0, 0x0, &(0x7f00000074c0), 0x0, &(0x7f0000007580)=""/122, 0x7a}}], 0x1, 0x12102, &(0x7f0000007780)={0x77359400}) 2018/05/13 07:30:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001880), 0x6}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) epoll_wait(r2, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000240)="09f4ef957e1f072119a9ca587d70993ca8181bbb7f488515c91c5d51a793d95981e814bf699795ab401cc5157fc8053dc949303b5bd2d55d92d7a126173c4b6517ec830e238f0fcd9b732f694815a2760faf17ba61059fca6f1d2a8deddd5e51ac2afaf035b2e01a62abb628e417a23d5987ac3221f1aaa9ad14af8b308cb84010ceb7caa75ab83afbcd187eae74646f5a50aa08ada8c1eefd0acf787c1c435d517a4be0d155579f74e803", 0xab) 2018/05/13 07:30:51 executing program 0: prctl$setname(0xf, &(0x7f0000000040)='erspan0\x00') r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(0xffffffffffffffff, r0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffff7fff7ffffffb, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfc31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x1, r1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000b00)={'erspan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x3, 0x6}, 0xff) 2018/05/13 07:30:51 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x3, 0x1, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000180)=0xc9) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x3, 0x4) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)="60bdb07247ea46db540a741f0000000000000000", 0x2, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00000000c0)) 2018/05/13 07:30:51 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x7], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:51 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}, 0x48) [ 1443.385802] device erspan0 entered promiscuous mode 2018/05/13 07:30:51 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x2) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000001d40)=[{{&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x0, 0x0, {0xa, 0x4e22, 0xc000000, @loopback={0x0, 0x1}, 0x81}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)="91cc2693b8c622edf056de793c97fcccb4c595bdb35b0bd2bc5d81b09c3da2276b02b07168b41115dbd1f631b89e37a421d35d75fbd3f52ba13e9650b54725a7c563195c25912f7278fdfce204d945ea2eaa4fa140fe438a016853b840def8975c873bdff7f91f16c953b1f2258916053de2", 0x72}, {&(0x7f00000002c0)="e140bb9c3789c83b99a5ccecf1785e3eaa55b361177d30357e4e3266cf7d00627330ca27973f501b0e0b5fca4f2cdbd6926590318f11f6ff2eff70d29a0ff7b2fc23ce16b842bc47aa4d785d6ef89d14d8c6a3608994a5ab5501458c78e01e51358b31ae279c5e", 0x67}, {&(0x7f0000000340)="4e1e25d9842cd55e4bdbb967903ddb7035210a232d53597b6d3bc640223a989469f8a3aff40b901a3fec83532baa63293e146b963cde5a2281ba4490be56a649d0f4ed5392033478070966ee430df473df71bd6f9cd85f5b7158587d876443dfbf2afdbbe8de2672b450a1a56912114278f74bf544e474e184bc995832c791f9b52ba0b0475decef9ad8725619e9b8c194bd6d5aad672a18741bb089e5d36a09f83281a0c0f5d98261e03ec31b3bed1b4c1df789c3a97b60e2f3b1e0b54b87b8ca82e0574ed63443ee6945761208593e5fc0b0a661267afe26c95b280d137e891afec9efbf801ec800bce52f15c3e8bb1866d0254b2040f675", 0xf9}, 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&(0x7f0000001cc0)=[{&(0x7f0000001940)="c2e6e1b33976446818940a29bc753796a6d41e57863810012af80ec5fa061cb5032d15a9bb2fc34f0d7bb9dce38d50f65b1186f0fc8bf8c54d6adc94c43ef0c2adf11721ece02f669428ca2b10dfaec8dd35950d6a627641fc6f2271bf51ac34cd65f6c0f6c9cf80cb8b43aa790c760d0200e75018d3c6eaf8d62ff994639fe4cedfd9b9ef8267b16d82dd8ae6a4de75067f99377bf633a54de2338a1e0303d706296b0161421ba1da8de0e683387ad79ba0099539ed005f61b8b91e1a090631f7390e05fa025383faefe52ad26775ef90", 0xd1}, {&(0x7f0000001a40)="5405527239eb8ae4fc73436bbc5ee868cd41dfefa2b73097f2a28f75178f863b954dd2f2e8f91ded14ef7875893f0c7352b745e2c3a72622e37dda18aeac1e8a63bc4700ecbbf5a752364c77389ebc06526f80e7a8c562ceab7576e45dc75bd785cd19cebf3626e53f1fa10c63e14318bf3a65c6c1dbac4dea2196d1a3b3d8da3323362c1f7fd17b7ebc9ee8e1c74b3e129e44dc1d390354ed2f3cbade36e241f5ef7331e8c8696e5d0fb5e65b91", 0xae}, {&(0x7f0000001b00)="7c4f8d70f82788d35b9150ea3f3799586f7ca9afd0e1d20a1022fa7bb8c382fa15cd167097b58f4400fe3ca2f6510c5cb0f248da8099f815f3c62ff48e3f22f02f1bc4eee16c9d", 0x47}, {&(0x7f0000000480)="9ebb630199b34ff95b7e06c0ecb3553a6b6d90b0b2", 0x15}, {&(0x7f0000001b80)="c0cba26a4bf9023116a3607cd8a5d52f16cc440aa9506e9ec923150788485619075a3cbdb3f92a354b7ce2516e94f6636bf44f577109c9ce7aaa54748c15126fca0d2c736d5af963fe5dcde04bb77dd32449d6632e97fe0921665b", 0x5b}, {&(0x7f0000001c00)="d17113d86aa92373bfc7d0450d5e829019e4219b2eff958930ec51025ff667938a958c14", 0x24}, {&(0x7f0000001c40)="9e45b48afb38f3f3348eb6e5a3c54aae46071647c84ff44cf2be0b4b8cfc25b3c33e64824652eb5fac416d171043074753be62031c9899821297314fba454fac0f43f9abfe1befd1c259ed588f657844586d06d7000351aa71705b48cd5379c1c8a60cdca38f00", 0x67}], 0x7, &(0x7f0000002040)=[{0x1010, 0x117, 0x100000000, "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{0xf0, 0x112, 0x4, "10e7ac204a648fb1d5dbe6f7fa1f00420dd9de4b4f3cf2b62572ddc36661a717f0286fa429412c33865fd7e697b0aa4c6032cc2c9a8a10009b743341868693fb99fbe69c0cdb0e5a6d15f54eeeed03771b0187a09790ce8c3d333b1d82faed1c48c9204a0509d20330d36e1f0f5bfdb178632c21f32235c7841bd4a0bc1be716142e746b3ecf5790e011cd2cf64265489081839ed45c279e8e7a10e64155ed0ac2955028c38caae55117e64d304edafe56ef8ba2c980d41384da60ecf7168cc628630b114154f2cce377bb36bee51bbc22838b6c963f87e937ffa6f4d5b5ad"}, {0x100, 0x11f, 0x9, "a576b6e597ed031e8c67a5a1b452991b3405c9abe29fa012df9e798669610270079de97eb7715cf2a4cafb0eb6083a4875dbb38874fc46e41cc429f151fe22f6d4caa6df352a0b424afddc709ab667e881f88fd3d8294ff0d896a01204f73da0af300b618695b89a502a960f0f8bec4ffb9d38a875d5d145487fe73bba3de110b8a8848b356ab85bd3b20f89d89504a72e918873f9ffe350abbc828c4c66b75ead9571a221d5ec49a5da7787b7b41939bf0a3372f08099b5ffe1692e8a5e496d6c357b3c891dc40f606726535dd5d46dbd05c30d9a64d0ad66194f7c265a74de3016b7b57ebeaa17b058"}, {0x100, 0x84, 0x4, "483d5e9266aa26411602df238b944c68b7921cb87deebd776bb02caf8c7e4893f76c4f62d110772ab785c6095a3477820f99c02fef275b5fabf623c1ce391e51f626e4a5ffb184a7c63f6b93bcd685e5cfc7acecf0cd384ea0a8649bfd5fa556188ad74390cea52953e503c2dffbf35324b46ef830b27cd3dc861f716a85c10f1c4932b602fedfdc6ceaf682e66ffce04682542021813b360cae980048715fbf74b4a50ee29d00e595e8b07c9b58d9dee8a5c52b7edbbbbc1d007fa83de441900b9d0871f825b434e49cac020727c2814f7478203045ce6ea762c57ccc675a52c405aa67ca19326a5727ccf5e4c8"}, {0xb0, 0x119, 0x8, "e0d498fbfa30f9182dcce4f329e8e607e9dc338066b31ace477fc9c1fc66c3d2c4d09012c564e082562b4ce3457c0999a2c883967adfda5847eae7f7f12b52e48baf92e5b20170c13eab73a4d1714419284223b15a80b455da7379b2513c3e386ddfc5e65f6971830fd24ef972fcefc2ff9cf3494e4173168bee058ef6d0f87447dda67f1ff6e5c49f35c35480d8cf2b023d3e889078086e3fc78da5"}], 0x13b0, 0x10}, 0x7fff}], 0x2, 0x4000001) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) ioprio_set$uid(0x0, r1, 0x6) 2018/05/13 07:30:51 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="c626262c8523bf012cf66f") r1 = socket(0x2, 0x2000080003, 0x2) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) getsockopt(r1, 0x0, 0xcf, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0x8) [ 1443.560200] device erspan0 left promiscuous mode [ 1443.725310] IPVS: ftp: loaded support on port[0] = 21 [ 1443.774723] device lo entered promiscuous mode 2018/05/13 07:30:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000140)) 2018/05/13 07:30:52 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000300)=0x3) write(r0, &(0x7f0000000340)="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", 0x1000) write(r0, &(0x7f0000f8aff1), 0xff8f) 2018/05/13 07:30:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e4eca6c0bb612ec6f") r1 = socket(0x10, 0x200000000002, 0xc) write(r1, &(0x7f00000001c0)="1f0000000001fd00010c00f60000ff00800006ff09000180f8016fd4e55100", 0x1f) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101400) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x2800) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40040, 0x0) 2018/05/13 07:30:52 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0xf5ffffff00000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:52 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-ssse3)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="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", 0xfffffffffffffff5) 2018/05/13 07:30:52 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) fdatasync(r0) r1 = memfd_create(&(0x7f0000000040)='cgroup%*!^}eth1vboxnet1procvboxnet1ppp0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='pagemap\x00') sendfile(r1, r2, &(0x7f0000000140), 0x10ed5b) 2018/05/13 07:30:52 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x48) 2018/05/13 07:30:52 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) [ 1444.371955] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/13 07:30:52 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, r0, 0x8) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ppoll(&(0x7f0000000140)=[{r1}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) remap_file_pages(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 2018/05/13 07:30:52 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0xeae5}}, 0x0, 0x800, 0x2, 0x2, 0x10}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="76ff7f1dbb81ff0f1e000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) close(r0) getpeername$netlink(r2, &(0x7f00000001c0), &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f0000000100)=0x8) shutdown(r0, 0x0) 2018/05/13 07:30:52 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, 0x48) 2018/05/13 07:30:52 executing program 2: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x10) r0 = open(&(0x7f0000000140)='./file0\x00', 0x101000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000080)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f00000000c0)=0x14) bind$packet(r0, &(0x7f00000001c0)={0x11, 0xff, r1, 0x1, 0xdd1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x70}, 0x1}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) 2018/05/13 07:30:52 executing program 4: r0 = socket(0x20000000000000a, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8, 0x119000) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000200)={0x7, {{0x2, 0x4e23}}}, 0x88) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x8042, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x1e, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726915a4b1777b0d4f640e5b118ffb1900000000000000000000000000000000000000ef04799ecbab6f288afd59bf7c6f000000000000040000000000000000000000005e778c460ebc791d00"], 0x48) close(r3) close(r2) 2018/05/13 07:30:52 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x5000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000000c0)={0x6, 0x8, 0x4}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf16e3bbe4") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000180)=r3) 2018/05/13 07:30:52 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x1100], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:52 executing program 2: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) socket$pptp(0x18, 0x1, 0x2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000006af79), 0x0) sendmmsg(r4, &(0x7f00000045c0)=[{{&(0x7f00000028c0)=@nl=@unspec, 0xc, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000000080)=@nl=@unspec, 0xc, &(0x7f0000002e00), 0x4, &(0x7f0000002e40)}}], 0x40000000000011d, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000180)=@req3={0x80000000, 0x0, 0x2}, 0x1008e) r5 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) [ 1444.980829] IPVS: ftp: loaded support on port[0] = 21 [ 1445.028967] device lo entered promiscuous mode 2018/05/13 07:30:53 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]}, 0x48) 2018/05/13 07:30:53 executing program 1: r0 = socket(0x20000000000000a, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$inet6_opts(r1, 0x29, 0x10, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000010c0)=@generic={0x4, 0xffffffff, 0x3f}) 2018/05/13 07:30:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) 2018/05/13 07:30:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@remote, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000140)={@dev={0xfe, 0x80}, r2}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x8) 2018/05/13 07:30:53 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x20000000c0184900, &(0x7f0000000140)="cc0000000000") 2018/05/13 07:30:53 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x3], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:53 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800000000000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000080)='net/ipv6_route\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r2, &(0x7f00000000c0)='net/wireless\x00') socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc) 2018/05/13 07:30:53 executing program 0: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x44d8}}, 0xfdfa, &(0x7f0000000140), 0x10000000000002b2, &(0x7f0000000040)}, 0xfffffffffffffffd) 2018/05/13 07:30:53 executing program 1: socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) r1 = gettid() ioprio_set$pid(0x2, r1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/05/13 07:30:53 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0xffffff80], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x401, 0x1ff, 0x2, 0x4}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={r3, 0xfffffffffffffffc}, &(0x7f0000000240)=0x8) syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x12000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0x2, 0x4) sendmsg$FOU_CMD_GET(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0xa0c, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000280)={{0x8001, 0x2, 0x1000, 0x3f, 0xffffffffffffff23, 0x5}, 0x8, 0x4, 0x6}) 2018/05/13 07:30:53 executing program 2: mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00007a4ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) sendmsg(r0, &(0x7f0000002540)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, 'teql0\x00'}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000080)="018c65b408f0ecf65f0b07dfc73b19aeeca83d1dd0ee4eabebc13d164950c182e33f7cfae9b7fbe2ffad3c833001fbf5efc659725462906a43da89549d0ac9c3068b8b6fb898147b2dfa137c94066cfd65d44c2cc01ce27f8e1442fc301acff9ec94baed9b4036c4d8c4fffa53ae1ade2c9256fdf9133c574b299840a11b61d66d04c7d2b44366d03f0b2693e5259f7b9d66a674ad2e7403bd66e96ee8467902f60170bd", 0xa4}, {&(0x7f0000000140)="77b1bad7b5cbeb685ba961aed8c5fe8ba45c5980a89cae3b060976140830c70d410855b8a782a3636bd155a403a4829405f5633b0ada50d956540bc020191e94a452ab63b93f7271eeb502a2a1d209af4fa7cc2603e95116d1db66099facba1254f2b58b400ab87711f8a2ea757a386623f3329504c3e630cde0a58ea61288b77d041a6f749a0a4656c5934c20885030ca710d2d37f42b4bae15fc48f18db9727b9f573813e055efd3e784e9d8b0fa", 0xaf}, {&(0x7f0000000200)="f65ab250f8482c720fcfddf9dcd702804fd828b9a73183c1b2b90c91abe45492c5fe69034dd91344a515055ff3783f9e6a5db0fb054e6107818df191468930f1950e4e92ef446539567e5b2c504c758b2cac7f743479d14482735b643969ae8ac031b159", 0x64}, {&(0x7f0000000280)="2e20d3991c7f729a6cede01b", 0xc}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="beedade1ae31d32d0d88eb7183cfd566165042788cf9dd3595c1b45b109a05653c3798212b23b26b5bc260645c659f314008583c5876f354d8f4e83ff5641a1eee9217a164083176322039775d6a9a84130c5983f785144867bd4b2f6d81f177bb55aaeb9dc95db6743c0803f2d0df17705b751e4eb5767f9a28ea8b0f4a792ade9e928f830331c0deb5485876ceb3a908cde6f5429c55e41c9109c3be394a12c91a379004020915162ba02cfd", 0xad}], 0x6, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0x1140, 0x4891}, 0x40) pivot_root(&(0x7f0000b6aff8)='./file0\x00', &(0x7f0000f75000)='.') [ 1446.038774] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:30:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x2a) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x101, 0x202000) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000980)={0x0, {{0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x108) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002bc0), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000000940)=[{{&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000400)=[{&(0x7f0000000540)=""/232, 0xe8}, {&(0x7f0000000640)=""/157, 0x9d}, {&(0x7f0000000700)=""/176, 0xb0}, {&(0x7f00000007c0)=""/147, 0x93}], 0x4, &(0x7f0000000880)=""/182, 0xb6, 0x4}, 0x81}], 0x1, 0x0, 0x0) 2018/05/13 07:30:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000280)=@ax25, &(0x7f0000000300)=0x80, 0x800) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000340)=""/1, &(0x7f0000000380)=0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x1}}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x109000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x6, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000100)={r3, 0x401}) 2018/05/13 07:30:54 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'irlan0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) getegid() 2018/05/13 07:30:54 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0xc0ffffff00000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:54 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]}, 0x48) 2018/05/13 07:30:54 executing program 4: unshare(0x8000000) r0 = mq_open(&(0x7f00000001c0)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0xa6a5) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x0, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000240)={0x1, 0x8, 0x9, 'queue1\x00'}) 2018/05/13 07:30:54 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c62626206d01bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000500)=0x0) fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0x0) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) r14 = getpgrp(0x0) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000940)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000002b00)=0xe8) getgroups(0x6, &(0x7f0000000a80)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r20 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ac0)={{{@in6=@ipv4={[], [], @local}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000bc0)=0xe8) getgroups(0x1, &(0x7f0000000c00)=[0x0]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000c40)=0x0) fstat(r1, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpgrp(0x0) r27 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001300)={0x0, 0x0, 0x0}, &(0x7f0000001340)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000018c0)=0x0) getresuid(&(0x7f0000001900)=0x0, &(0x7f0000001940), &(0x7f0000001980)) stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a80)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000001b80)=0xe8) getresgid(&(0x7f0000001bc0), &(0x7f0000001c00), &(0x7f0000001c40)=0x0) r35 = getpgrp(0x0) fstat(r1, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002980)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000080)="30d8c9d1b619cfc1ff983362f97564d14e46bdd21801c341764da7674cbb84b7d4939a5dc6bdcfc0a26850c688f95e6cc005db760127abc63512365cdc52524bcd70ca60546fc3f8f51b2c08e5aaeb2ebc371cde5849e682ce9885a810d596740f90ab0df6d19071b30278cd3f924bed4002a1fce8222f54b52ec87050df81f44184737e6519e8dfecd452011ddacd1d4ac430da65cdb50e0820ee46cee3ec342dfd62bbc7e0c77893f7908986b0b15d78ed3c", 0xb3}], 0x1, &(0x7f0000000dc0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x150, 0x20000040}, {&(0x7f0000000f40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001080)=[{&(0x7f0000000fc0)="fb6ca485f384a2b2b11892caa44753a27dd0ff1b9ddfb129e56ae739d994f2e44f0e409c984b2a8f149b5a20f3d5edb94fe33b9ee56c9f779859ade2b6d1aeab45f8b90a0f0c2d103b64a3a37dc14b46c8b7780363a3ead1701efcd35c9692a5e55d1ce9b2acc8c0973c74312fa8d52527407266d25810072f3c1deca5d15360d03490512ec0d0e605bac7f40b02a2", 0x8f}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f00000010c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000001140)="a4cf22776d039563cc4be607312aab7c9bd501df194adffe0467da91cadac399597bfe0d4ecfb40e6589a637abe7e42f547b1c33099d", 0x36}, {&(0x7f0000001180)="ff55c666bf122478cf780865574e5f4502404b86539ff9", 0x17}, {&(0x7f00000011c0)="450fbcdcef5c044741017559fe1cd6e4dc3fa701b0a07028705f42139c1a41ac4631d560585157c0b9398111732b3fd7aace61d664bf79a2796177c26045a342c7fc7c69b6b754b8af947aa2910f2c5b617aa1bb278d4f65269eb9ea5d0a1d5a1a808bee0a36d635ba541325c5ae5b415575954043c9935f63a988477d784f902fa74ce571c543c3953a8aa2746e897825ae59908021ef39c2040f7a4bf7521bf3eebb28fc9f151e012a0c5f74b03791dfe0f8c15f1f8fbb6fc823c74779edf43c75eeec16b5c3ad311a2d32430bec28", 0xd0}], 0x3, &(0x7f0000001380)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x20, 0x40080}, {&(0x7f00000013c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000001440)="88453deb5a08c3b8abed3771ce0e26d5e958732f2e8dcca2aeffe7a10cc96527cabaec4c1d33fb3313617c57c2d925c371767691d5d885a2d03ccff3ce94b790f426f08cf44dc2afffc2dea1434ab05da703b63faa4227659843b7f881aae68ee3c527427010da56381cf95eed068aff9f731090bce7efc785f95b79682b2b41711275f26daefd479d821d3962c85dd0cb3f980f01d9df1eb62e60902ebd6db3c493c52ff7b949e7a4bbe028", 0xac}, {&(0x7f0000001500)="4bd4fdfdc7550cdb79c2a4a8cdabbb79ee09e3439cac308fadb84324ba5aed5f4b1126279ab4d64dff226349d50868332c9b93f3fd5697caaa9a818b", 0x3c}, {&(0x7f0000001540)="7cc8fbe23305c8954c182a04193db206e006b534f9c3869daf7f00b54319b719a7a3ef2a24f649d34e2753aabfdd18e2ee69e427b503a3522d33f5a63479daaa3a66446434198aa15b82bda26abf486086165441f67a1461a9d42d4c088f4ff46b9e0cbff64c754fd1f68d0e355262d7cc1490c01983f31243f28328dbf242d3cf668726", 0x84}, {&(0x7f0000001600)="75c7b2998039994bb914a0994dbbd400cc61e77da12948966c87b83fd5faa34877346b0f275fbf60e362dda490594c35f64f64ba89739959bf6fbc891ee7557fbb537f5ddfe7a08f19eb455157cb60eb08fe2c4195ced6ca6d7b06fdce649f2487653f90f356408ba232a97d8ef25e0b9960f89ae33aad06be4391e158daf523731f46d18cafaafcd73dd797bcea9e5b0267aa6b1a541178b2623d71e6952dbb22a52c6aeec9d80a6031079ce06518100cff97fc586dd8f22024ce179605ccfa933ec0aac7da1a6494d2718c481c6df87f9d1199a7ef51cf535686955e8a865ef5021be8a2", 0xe5}, {&(0x7f0000001700)="eb004e14734b94053338d05794af39fc6dc430e6f2e97a198cb321a00f953228c2934e9d348d51e0223192fbaecc949a15a37bedc55dbe324a91a23a6d1f716518893b1b70cfca2193d46b822ebf26229d0227ad8d01375d0374a1918b1f21b75051411aa317", 0x66}, {&(0x7f0000001780)="7cc22b635ab4180499ee06f2d051f63f707cc5e51b091bc73243d5a6323e3f761417f4143dd791d95ec504fb074d5932f61b9a3ad7b99a680d96ec01fe951d6ebb536ad890b8306a8b24ce7a226cbae865b10e42232dbffddf236edb2c7acad8c9685334da2232ee92644e9052ad068cb3c5e34d961ebbb7adfa8857fbb22af8ca512b086b45496661e8109a6d6f7b22358dcbb63b9dc02c03d5335c3bca584e0cfca4811c9ee5cb1d04a7f2", 0xac}], 0x6, &(0x7f0000001c80)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\t\x00\x00\x00', @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r32, @ANYRES32=r33, @ANYRES32=r34, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0], 0xc0, 0x40}, {&(0x7f0000001d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002000)=[{&(0x7f0000001dc0)="8b25f70cd26342874552b134b9fc147c2ce288ee4982033b9d97f1bcc0a2a98b609a8f28457f54c34b52f3287d53751fe6ea9d290ed3c8b87858c083776a20", 0x3f}, {&(0x7f0000001e00)="cca5f063dd50d8f203896a5b2a6baa901aee5f2fa8e3283163bd90c50dcb1f440b122514be7e30d0cbc176f18c6ab0d5a74e6be997fc941af0453d9ebfa856570dd6249d3836d090af39df6613a442d0f81471b1290f70e577ef2c4f0b43d269b680974e9e834f19176137381ec930cfe69910faa08b1c70d12e40d4df5bfdff06baea09d426bca8a206a739fcbff0cc8db22e49c723191920130103216825bc36f94e663b3a114838613db55bc025b867a86e73b6c82947dcbda748c25535f3ab6f19b4402491792e6307399b54fdfdbd7088ae0cd161f8aa6b3b6fd46ce4464e755c59cbb0c262c034f3e46e30", 0xee}, {&(0x7f0000001f00)="be9d03cad70b74e502a3446a97f78d2193675f55712d7cd07cf2ae8a693a71c82e3d22b549f959f3ba35cc40025caaea072e065443e6bbb90bc18394c114197876022dc04f9537ca39d85862f28bffcd4362a1d6c128b4c5847b6a0b18e2151040738833df5c638f8d8e5d4d423f1f0ca9c17cc4e60431a3d30a547ae05df1d8f56a467a9c35a10bd1c55cc090197c5ac7b0eb3c030bd166d63217516f4ccb79223b48b5bf10c47cd5a6dcda963789491b9aaed3cae4c1fee53d17a9f62506954785", 0xc2}], 0x3, &(0x7f0000002040)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r1]}], 0x30, 0x4000000}, {&(0x7f0000002080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002740)=[{&(0x7f0000002100)="d930ccde5b5136041cc325758b89f95f7830", 0x12}, {&(0x7f0000002140)="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", 0xfc}, {&(0x7f0000002240)="f0bdaae903654de4e63e8eab9dfb6399996fb9d2a4ac4b933ccd23251919fb06834664e56eed83698487339d2da0438aba482d6c49226aecf9accfef2d3b743c9127a7830748e81c5759c9e916e05ec33539c5d702cf4f42391ae144879eacf056e80f34500b6a1fb989f7e32d03cbeda365340450cac3e2a11b4a1dff34925c0f9db2ff1ed9e6205fddac099de538ebe464d6d767015d340a64c84155e4f890775f7819fe18dbcd9930973f4526a9a974290e32864a0a5babed5dab3c1720eaba0ed6e44cd77ab9dd4f202e0213024f2e9ee5b143", 0xd5}, {&(0x7f0000002340)="32dd14de9d43438b6d81dda185275b5970d5fab9d0563e5616e835dabd714a832234ac4b9382398322579c74c630fbfede18910276bdab4fe20d7906c583b23918c8a83d74e9b4a45abf9f040058a582a9", 0x51}, {&(0x7f00000023c0)="4e8372ca094a2c5d0b9a09f63c4bb6037a257c5916412fa93f8b827cc934e56e749c02066c411aed78de88240b0d91e3e3c2498f10a8c0d1e322bc5ad10b1d27d1bd8a3261cd9dd5af8d4404c8c80b79f9f0dff568de27653f3dbafca0de3962e57e58a072bc05d63471392e5fdef09e8851f78cae8d6a6ef149ccdf8ab5b38fb7730ad70a36ddec1280b846c6f0e07bba55a09bd281bce51278a0f7bea9d64bfae3b42fec4cd48bf08d15233dfd712cb73927eb9bbb", 0xb6}, {&(0x7f0000002480)="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", 0xfe}, {&(0x7f0000002580)="8a0f66fb439dda1d35551f60d77f2012d53fe31869095e0955fe23f9a41c30e63cd9a57c74f983d41aacadc1b79ba96509e0cdfa6778a91806aa0fc83dcb8cbfe0c29b87c359398fe807cc2d1ac96ca1c73f3ea3026830322f256f10e5596ec4d38475399e1ad511499e6f700f81f8a5df8fb4644a53c47c06d5d5dc52ba84b099cfedd2819d", 0x86}, {&(0x7f0000002640)="fd43ee6031ead6048b5a2e7deed19b8a9478356207e8491c79fd2d51b267c427c3bfb5e0d064411e9cc515b713244fc9649380a764aecd66e054062959cd08fea55519260ef7f15d8be260c52fdc9a1c7cd12e42ff10b5ab52024ee9273feba1535e7173846537ce7a656754eb71f872c83eddc14aafdb252da55fe34214c3aa9fc09a8b0391d21ff8c33ec6da343b636f2de2cded41ed115ba21e6dce1c99157d60d62e2f81094266f5206b6c54743e2abb477f427381bcdeaad78c", 0xbc}, {&(0x7f0000002700)="c4a4fbbad9fb1511567d4cf6e5d9843485f0c80ff368e955c7448282733d9c447bd9722f3815e2527c4951742ad58cdbf63c9961ac96f066585129d09b", 0x3d}], 0x9, &(0x7f0000002940)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x20, 0x4}], 0x6, 0x8000) ioctl$fiemap(r1, 0x80086601, &(0x7f00000011c0)=ANY=[]) [ 1446.083703] device lo entered promiscuous mode 2018/05/13 07:30:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@random={'trusted.', '/dev/kvm\x00'}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)=0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet(0x2, 0x840000000004, 0x2) r5 = dup2(r3, r4) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r7, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f00000002c0)="0f01cb653ef20f01df65ad82860d000cf3ab660f3a16f6000ea8000fd3d80f22d8", 0x21}], 0x1, 0x0, &(0x7f0000000340), 0x0) 2018/05/13 07:30:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000040)={0x16, @dev={0xac, 0x14, 0x14, 0x1c}, 0x4e24, 0x2, 'sh\x00', 0x10, 0x100000001, 0x4c}, 0x2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48c}]}) 2018/05/13 07:30:54 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x3000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:54 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, 0x48) 2018/05/13 07:30:54 executing program 2: add_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="edc303a08432b0b571330574be40329db26c", 0x12, 0xfffffffffffffff8) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = request_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='trustedvmnet0procbdev\\vmnet0+\x00', 0xfffffffffffffffe) keyctl$revoke(0x3, r1) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8937, &(0x7f0000000040)={'bond0\x00', r4}) 2018/05/13 07:30:54 executing program 0: syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2003, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/65) 2018/05/13 07:30:54 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/89, 0x59, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x400000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0xfffffffffffffff9, 0x4e24, 0x9, 0xa, 0x80, 0x20, 0x89, 0x0, r2}, {0x8, 0x2, 0x9, 0xdf, 0x4, 0x6, 0x3, 0x28000}, {0x4, 0xfffffffffffffbff, 0x77050284, 0x9}, 0x6, 0x6e6bbb, 0x3, 0x0, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d3}, 0x2, @in, 0x3500, 0x2, 0x0, 0x6, 0x3, 0x3ff, 0x5}}, 0xe8) close(r0) 2018/05/13 07:30:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59c62a76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x103d) 2018/05/13 07:30:54 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x48) 2018/05/13 07:30:54 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0xa00], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1446.987625] IPVS: ftp: loaded support on port[0] = 21 [ 1447.051300] device lo entered promiscuous mode 2018/05/13 07:30:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus/file0\x00', 0x880c0, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x0, 0x12, r1, 0x0) creat(&(0x7f0000000000)='./bus/file0\x00', 0x0) 2018/05/13 07:30:56 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21]}, 0x48) 2018/05/13 07:30:56 executing program 0: socket$packet(0x11, 0x7, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='comm\x00') pread64(r0, &(0x7f00008c1f77), 0x348, 0x0) 2018/05/13 07:30:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) sendto$inet(r1, &(0x7f0000fd0000), 0xfda0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) accept$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000040)=0x60) 2018/05/13 07:30:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x210100, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0x9, 0xc, [0x2, 0x1e7e, 0x401]}) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000b8b000)={&(0x7f0000b07f80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f0000000000000008fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc33302c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff9000000000000000700008001"}, 0x80, &(0x7f000093a000), 0x0, &(0x7f0000c79d40)}, 0x0) 2018/05/13 07:30:56 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0xa000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:56 executing program 6: r0 = socket(0x11, 0x100000803, 0x2) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"69666230000000ff00000001f100", 0x2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000000100)=0x98d) io_setup(0x46c, &(0x7f0000000180)=0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x100000001, 0x400000) ioctl$TIOCCONS(r2, 0x541d) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000100), 0x12c}]) accept4$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14, 0x80000) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r3}, 0x14) 2018/05/13 07:30:56 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:56 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2bd58ff8, 0x80001) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x8, 0x9}) ioctl$TCSBRK(r1, 0x5409, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/05/13 07:30:56 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x2, 0x190) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xd, "c7fbb43b4096bcd6c834345ab3"}, &(0x7f0000000340)=0x15) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r3, 0xfffffffffffffffc}, &(0x7f00000003c0)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180)=0x3, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0xfffffffffffffe5f, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="6b7b8697343b950a77bef0cc354490985abb91a5b68c68da82ccd91970893b07edc53268b6d03d14c5e4d4f98e6b34a55aec573d34898e9df7e2a9ca968cea03651925205841be0b3056ee95e9cdc711"], 0x2ba, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) socketpair(0x15, 0x1, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) signalfd(r0, &(0x7f00000001c0), 0x8) 2018/05/13 07:30:56 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'tunl0\x00', @ifru_hwaddr=@random="079a77698543"}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x141000, 0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = dup3(r0, r0, 0x80000) openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000100)="6b637403acc2a726839601586c8a842826ccaa06d747c8392416138518451761a2e02db38936732068421c2d8da0f0b220321fd9caac03841628e4f853dbf3a4312f3e", 0x43) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000040)={0x7, 0x6}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$sock_ifreq(r1, 0x8993, &(0x7f00000001c0)={'veth0_to_bond\x00', @ifru_hwaddr}) 2018/05/13 07:30:56 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x2000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:56 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = getpgrp(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x1, 0x3, 0x5, 0x1000, r2}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r4, 0x1, 0x0, &(0x7f0000d5dffc), &(0x7f0000168ffc)=0x4) r5 = dup(r1) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000180)={'icmp6\x00'}, &(0x7f00000001c0)=0x1e) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1b) ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="f6ee7f20a163c3eca3c0e821333c99dc4b545c204b4395cf89b914adc98748adc69efbd732a1dd54d4e55a4928af55c4c3d8917f55acc809dcbea680f5a900000000000000000000000000"], &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0x8) sendto$inet6(r1, &(0x7f00000002c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/62, &(0x7f0000000080)=0x3e) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f00000002c0), 0x4) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x200, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000240)={r7, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ftruncate(r6, 0x80003) sendfile(r5, r6, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/13 07:30:56 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000), 0x38, 0x0, &(0x7f0000000040)="41e92af61280d8bef71214766f746ef7548ae6e78cee2aa9ba5a7fb8471633fffba5987c0d4c33ebded2a0de816697649b13183e8c6da71d"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="1163480000edfc010000001000150000000000000000048000000000000000000000000000000000000000000000080000000000", @ANYPTR=&(0x7f0000bd1fb8)=ANY=[], @ANYPTR=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f000005af7e)}) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xfa, "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"}, &(0x7f0000000140)=0x102) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in={{0x2, 0x4e24}}, 0x10001, 0x5}, &(0x7f0000000400)=0x90) 2018/05/13 07:30:56 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]}, 0x48) 2018/05/13 07:30:56 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000004ef0)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x2f, @broadcast=0xffffffff, 0x4e24, 0x0, 'lblcr\x00', 0x1, 0x8, 0x4}, 0x2c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) [ 1448.376250] binder: BINDER_SET_CONTEXT_MGR already set [ 1448.398297] binder: 19829:19833 ioctl 40046207 0 returned -16 [ 1448.413361] binder: 19833 RLIMIT_NICE not set [ 1448.476743] IPVS: ftp: loaded support on port[0] = 21 [ 1448.532422] device lo entered promiscuous mode [ 1449.078411] binder: 19829:19845 unknown command 4743953 [ 1449.084226] binder: 19829:19845 ioctl c0306201 2075afd0 returned -22 [ 1449.105232] binder_alloc: binder_alloc_mmap_handler: 19816 20000000-20002000 already mapped failed -16 [ 1449.124190] binder: BINDER_SET_CONTEXT_MGR already set [ 1449.129828] binder: 19816:19844 ioctl 40046207 0 returned -16 [ 1449.139421] binder_alloc: 19816: binder_alloc_buf, no vma [ 1449.145153] binder: 19816:19846 transaction failed 29189/-3, size 0-0 line 2971 [ 1449.176948] binder: send failed reply for transaction 277 to 19816:19844 [ 1449.184831] binder: undelivered TRANSACTION_COMPLETE [ 1449.190069] binder: undelivered TRANSACTION_ERROR: 29189 [ 1449.195573] binder: undelivered TRANSACTION_ERROR: 29189 [ 1449.216094] binder: 19845 RLIMIT_NICE not set 2018/05/13 07:30:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x820c0, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f00000000c0)={0x320, 0x100}) sendmsg$inet_sctp(r1, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000240)="5e753feea7baef92dc84270ed273af2eef19f6caa6d1e177880cff87f266352b7c13969dd81a88bcc56b36e23d4c88f41517d7761f139dab37160319bf72", 0x3e}, {&(0x7f0000000280)="8466d335c67bd175599039ab4d1e0008576c6368b67b744d929b4f375094a4c61c372ea79c219a40f9112f2d4ea96196a28483e953dfdf24587c8969f3b4a551ae4090ddb8fbca9cba9ba3be98b0fec8c4ebe033cd6cb3c7eaf5e5cf2055bcf088d1b45914e5ef1f185a39e99a53ad027c357e834511ffc09c5262a051814373adc2057b1bfcf0289a", 0x89}, {&(0x7f0000000340)="fe2e37b3a3f3e6b59a1b17cf7bfa61337875e42a7fddcc5733d41240458dd3c3277603078ab3e23a7a796fea95b071372971fb28371b562adb26eb30174eccc06566ed07303fd0d7395d707536a0feeb457ec8d908fc5d1f29b4d75ff6afd85e85d0082a8084587482e092ffea7039ca2f36e2279802d88f9cd7d206a0b73c73b35d2bd5508d31297b5b4911d3cec61abdd474ebab0f2eb42ca1da9288d2abe06798f274d17aa66da2c80464b76d86b11fdf6fdc816f6c31876d6a08c31dab58", 0xc0}, {&(0x7f0000000400)="25e4e31bcc12c0bd94f9cf883344", 0xe}, {&(0x7f0000000440)="2264cb84e113a344b2ce93f6691525c4ff57a9154e36af2e6493e8ea5566ffe0aa7360ca354526c9e69d41790e3b89acff0f5df52d52947b9ee081a29e504a7f0b97ee96d31bdd2725005f9a6b7e762fd322303955f4c72a1c6cb253db0f125bd4d57e643570071067b3e7f785850ad765c7ad9a220f07924035fa7df1c311492a0044b5628db4cde94e75599d667d65ab80eafab2a3759f9346b3bfdbb88eca4376c5d83e689ed83cd4d76a59cc245227305e3bd592c28e6ff5fb38bc5f8760006a34c6cc1fd1364bdc", 0xca}], 0x5, &(0x7f0000000640)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x1, 0x1}}], 0x20, 0x8000}, 0x44011) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) syz_open_procfs$namespace(r2, &(0x7f0000000180)='ns/mnt\x00') r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x32) accept4$vsock_stream(r4, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) setresuid(r3, r3, r3) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000002e00210800000080000085440300000004000000"], 0x1}, 0x1}, 0x0) 2018/05/13 07:30:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f0000000ffc), &(0x7f0000000000)=0x224) 2018/05/13 07:30:57 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0xc0ffffff], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:57 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r2, 0x7, 0x2}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x3002, r3, 0xffffffffffffffff, 0x1000, 0x80000001, 0x800000) ioctl$TCFLSH(r1, 0x540f, 0x707000) 2018/05/13 07:30:57 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000]}, 0x48) 2018/05/13 07:30:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/ipc\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 2018/05/13 07:30:57 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:57 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0x2, 0x6, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x100) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000180), 0x127) [ 1449.223434] binder: 19829:19849 unknown command 4743953 [ 1449.229626] binder: 19829:19849 ioctl c0306201 2075afd0 returned -22 2018/05/13 07:30:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x6080, 0x0) openat(r3, &(0x7f0000000100)='./file0\x00', 0x402, 0x100) 2018/05/13 07:30:57 executing program 0: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800040024ca7f4f643e8900050028635a000510f5100002000000100000001c04ed59fffff500002f0008000100040408010000000000000005", 0x58}], 0x1) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0xc) 2018/05/13 07:30:57 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x600], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mq_unlink(&(0x7f0000000040)='security!^\x00') io_setup(0x1f, &(0x7f0000000140)=0x0) io_destroy(r1) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x38, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000100)=0x10) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) socketpair(0x11, 0x5, 0x9e, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) 2018/05/13 07:30:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000240)='ni\x00fs2\x00', 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000480)=""/128, &(0x7f0000000180)=0x80) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000000)='ramfs\x00', 0x841010, &(0x7f0000000100)) timerfd_gettime(r0, &(0x7f0000000200)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) getpgrp(r1) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/13 07:30:57 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, 0x48) 2018/05/13 07:30:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001440)="cc82f5c89f8472cbc9f097ee5b3ca669a855aa6d6cc4dcc05a75637384759cc0bf4e7704143fbce3cfed57aa7d87095cdfcb6eb8a60a48b9c22e223850cb02a6a46a", 0x42}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) rt_sigaction(0x40, &(0x7f00000001c0)={0x5, {0x3}, 0x8000000, 0xffffffffffffff12}, &(0x7f0000000200), 0x8, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000280)={{0x2, 0x2, 0x5, 0x6d44, "02782f3d5151be9d860a0b8f463a9a1c465ce8fa7dd35bda7607e84adbedea557f3b9eccebc3aa01eeae08ac", 0x6}, 0x0, 0x0, 0x5b, r3, 0xc60e, 0x80, "013ef0f248fccef42a6bfda9cc9d6549d68c15dc61902b5db652e67888dfd9d38782032e92d2ce29a713b9e10ec2d28449a2833e207b5e4cb465b1b9aebf8644", &(0x7f0000000180)='!\x00', 0x2, [], [0x7, 0x9, 0x3, 0xfffffffffffffffa]}) recvfrom(r1, &(0x7f0000000000)=""/65, 0x41, 0x0, 0x0, 0x0) rt_sigsuspend(&(0x7f0000000400)={0xff}, 0x8) 2018/05/13 07:30:57 executing program 4: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0xfffffd40, r2) keyctl$update(0x2, r4, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000a3dffa)={'sha384-generic\x00'}}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000800)=""/195) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') preadv(r5, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000180)) pread64(r5, &(0x7f00000000c0)=""/53, 0x1c1, 0x0) getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000340)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) getpgrp(r6) r7 = socket$vsock_stream(0x28, 0x1, 0x0) r8 = accept(r7, &(0x7f0000000440)=@rc, &(0x7f0000000380)=0xffffffffffffff82) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r8, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r9, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="000000000000001100"], 0x1}, 0x1}, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x1b071, 0xffffffffffffffff, 0x0) r10 = accept4$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x0, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x1000000007, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000500)={r11, 0x101}, &(0x7f0000000540)=0x8) tee(r10, 0xffffffffffffffff, 0x6bf081f2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x1a, 0xffffffffffffffff, 0x8}, 0x2c) socket$vsock_dgram(0x28, 0x2, 0x0) [ 1449.851905] IPVS: ftp: loaded support on port[0] = 21 [ 1449.987528] device lo entered promiscuous mode 2018/05/13 07:30:58 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x3f00], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:58 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ip6_flowlabeo\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0xffffffff, &(0x7f0000000040)=0x2) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x104) preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="28f96ec46c43f9e3ba04368b096bef75ace60b9252d4669020db1a52c1a1fe37f58752db59ce41791138ddaa81224751be27e1b3f86b60ad93a68b301325c602f13c3c5ceb7229199be389dbd53422acf80209b945a0a7003cbbceed67b138a9bb3a3fe448116ef7cbd6a43ee27b07772020505e95a30f9860a3b77c9aa5cc88765bf766687096194e4648662d6e72048a7f5c8b8a8458a9dc7685adf313f1361b813f86b939059b799d29f4d15f686398761def0a6fa613ccfb415e2836e795f04ef0a592102ba6ac0fa3d6a5212329591656acccc45f037e2052ca3a83edd13bc6dbce2f92ffbb", 0xe8, 0xffffffffffffffff) r3 = add_key(&(0x7f00000003c0)='big_key\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="401ebcc549f31e6e927b", 0xa, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000480)={'bcsh0\x00', 0x800}) keyctl$instantiate(0xc, r2, &(0x7f0000000340)="2fc25361b3c629d1789fb97441fb67daba041618cd33db7110e4232fa638767d5c97990def70c663b3bb42267d5268be69d652093b1f71cbdaf767302f23312995acd93854e1ae1b4c98bbe1d913f4157b653a9b94062e3231dc480e6f33a1254fa6a1ed169931b05e63dcaba04a9c5355fc", 0x72, r3) 2018/05/13 07:30:58 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000]}, 0x48) 2018/05/13 07:30:58 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80000, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'bcsh0\x00', 0xffffffff}) syz_emit_ethernet(0x1594, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [{[], {0x8100, 0x4, 0x3f, 0x3}}], {@ipv6={0x86dd, {0x3, 0x6, "d13017", 0x155a, 0x32, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[@dstopts={0x33, 0x1e, [], [@enc_lim={0x4, 0x1, 0x8001}, @enc_lim={0x4, 0x1, 0xe2da}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @generic={0xb9, 0xb2, "d7e402b5b7231585cbc36bd7819b6f8145c90ebc771564172f6a9432e383436660c335535de57f1e3f05cbc6029c04c61ee7900d4703f8e359f51104447380d14f92107e0550c7b013feed399f05f7c91f91a5cb7acc5cb2c2c1e827b55e0dd61ac33fa2d469f9e010cb30aec4595d3b559fae43625df3444ed9cd30c665d8b256aa0c09836f40bf6d196eb67f8c780864478da1e9b2d248e6494f29ab3f7e19df114a84e41e709da4e7c2da3c0c27e3ac40"}, @enc_lim={0x4, 0x1, 0x89}, @calipso={0x7, 0x28, {0x7fff, 0x8, 0x1, 0x10000, [0x8, 0x9, 0x3, 0xffff]}}]}, @dstopts={0x3b, 0x207, [], [@jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0x10000}, @enc_lim={0x4, 0x1, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @generic={0x0, 0x1000, "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"}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}]}, @dstopts={0x0, 0xb, [], [@calipso={0x7, 0x28, {0x8d14, 0x8, 0x4, 0x2df, [0x2, 0x7, 0x10001, 0x800]}}, @calipso={0x7, 0x28, {0x8, 0x8, 0x2, 0xa753, [0x1, 0x1ff, 0x1, 0x0]}}, @enc_lim={0x4, 0x1, 0x966d}, @generic={0x101, 0x3, "aa219e"}, @pad1={0x0, 0x1}]}, @routing={0x2b, 0xe, 0x0, 0x1, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x1f}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}, @srh={0x73, 0x2, 0x4, 0x1, 0x80000000, 0x2, 0x8, [@dev={0xfe, 0x80, [], 0x1c}]}, @dstopts={0x2f, 0x30, [], [@generic={0xb3, 0x2e, "69508347cf5e6409ddd62f57e93f088776624768914509038251f0f36e194f2bfff40f619d4646f4f257b1d22980"}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0xa}}, @generic={0x401, 0x33, "f7f381aa6284de84d747f81248dfd7f81f52fa03f48e76b783004a77b390503d869a8d40042299d8a231ab80717be464b13998"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @generic={0x2, 0xd9, "ceeacf4ebc565f72b0a5efcbdfdcd39f1fe98dc93fc9995f8153102eed0df984a458114d6d10247347baa95fedad186087a613f8d7281b36d7b1989dd7aad1f89056404950fbc14a4ec3e1f51e5dd3fa63a19c2c015188c0962173ea98278fcc68894b86b1831f91732798cd9f03ff1aad12225ca7e5b11e5431ab782bf1274d881ffdd7f88cd4e8f6fedfc4ce5b020a2e0678afe3122eb12e0d519d9eea92f56d18f794754f3b0a89be5d1f7281c31728f74f019876f2084a4ea94823ecfed796e44c039282e98aeecfef688d43b884a1dbd88534790ac097"}, @pad1={0x0, 0x1}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @srh={0x0, 0x4, 0x4, 0x2, 0x5, 0x3, 0x400, [@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}]}, @srh={0x1, 0xc, 0x4, 0x6, 0xfffffffffffffffe, 0x4, 0x3, [@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr=0x7ff}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x4, 0xfffffffffffffffa, "6a8f680dbb9d811d723093bfb7f5191940685c8e48e96e61c784d56888f664972de9a5ef966a7100692060fd6b50ba8164ff4bad7e9abe4f18797339ef57d2f4faa5bb8e67a638f6e79097bd276b45073a2096b44d2ae591e58f68f137539964f9ec29a92e9c49eba29d918354f220ab3b9f1d0d78cafedc46b2ffe94df6978037249971775bf373b6c1bf08534cb470f6509001d57b2af679927d3d89f221d51730707aad815f87a7fc246af9924cdca4fe58b8118b88e305e5b65b63d0f3009fd8a184ae5ec8fc76c964ac72d717649bb90bd4d5ab7d7d45e89b4e4738ff9a90a726cb33b057c40bf64d94e015a8731060"}}}}}}, &(0x7f0000001700)={0x0, 0x2, [0xe30, 0x53a, 0xc80, 0x137]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x100, 0x0) ioctl(r0, 0xffffffffffffff81, &(0x7f0000001780)="2342fffb70395bcfb8ddb65dde005f702fde28801db9a7dce2b93cd24ed926052892c987eb4a910734fda8e29bb2ffb0990d43ccadb28ca5dd66910d6d2b4afc97c4d37a272d9f2bebee8c449e41e48c30be7be1732d9f7872b450720d8cb8f421bdc00144c47dbf3c724228e4bfdb08c3ef9300ef293c18d53963eea84653808f5b62a1fa097e847ff5b13ee2884abb68ccb3bb1bba8f5cb5c8c88a15ff01523d768c17a4cce0f30a3eb3e87d61d6c2bb2b8c98edd474cc4780114150834d44d8cb13ca0a463b100e89cf7d6b03786278ee64ea409450b35fe78d") fstatfs(r1, &(0x7f0000001880)=""/103) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xdd5) lstat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000019c0)={0x6, 0x7, 0x8000, 0xe5}, 0x6) r2 = dup2(r0, r1) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000001a00)='net/ip_vs_stats\x00') setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000001a40)=0x3, 0x4) r5 = socket$inet(0x2, 0x80807, 0x9) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001a80)=0x8, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000001ac0)={0x4, 0x56, 0x5, 0x266}) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000001b00), &(0x7f0000001b40)=0x4) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/vga_arbiter\x00', 0x200000, 0x0) r7 = syz_open_dev$sndpcmp(&(0x7f0000001bc0)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x2002) ioctl$BINDER_SET_MAX_THREADS(r7, 0x40046205, 0x7) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001c40)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000001d40)={&(0x7f0000001c00)={0x10, 0x0, 0x0, 0x1400404e}, 0xc, &(0x7f0000001d00)={&(0x7f0000001c80)={0x6c, r8, 0x800, 0x70bd27, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x10) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001d80)=0x1ff, 0x4) fcntl$getown(r6, 0x9) setsockopt$inet_tcp_TLS_TX(r6, 0x6, 0x1, &(0x7f0000001dc0)={0x303, 0x33}, 0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/ion\x00', 0x8000, 0x0) socket$netlink(0x10, 0x3, 0xb) setsockopt$nfc_llcp_NFC_LLCP_RW(r6, 0x118, 0x0, &(0x7f0000001e40)=0x7, 0x4) 2018/05/13 07:30:58 executing program 4: r0 = socket(0x20000000000000a, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) userfaultfd(0x80000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1e, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}}, &(0x7f00000003c0)=0xb0) close(r2) close(r1) 2018/05/13 07:30:58 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:58 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x100, 0x0) openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000cdefab)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080003000c00000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000528000)}, 0x0) 2018/05/13 07:30:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)={0x18, 0x3, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8000, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x4) 2018/05/13 07:30:58 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x800) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x10001, 0x200013, 0x0, r1}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x4, 0xffffffffffffffff}) 2018/05/13 07:30:58 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x48) 2018/05/13 07:30:59 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x80ffffff], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:59 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0x0, 0x6ee8, 0x5, 0x3ff]}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r3) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000000c0)) mknodat(r3, &(0x7f0000000100)='./file0\x00', 0x8028, 0x2) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/05/13 07:30:59 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1100028}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x201, 0x70bd28, 0x25dfdbfd, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x100000001) fcntl$setsig(r0, 0xa, 0x20) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x100, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'veth0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000200)=0xee3) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x20101, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x400, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f00000002c0)={0xff, 0x2, 0x4, 0x5, 0x5, [{0x1, 0xfffffffffffffffb, 0xd639, 0x0, 0x0, 0x80}, {0x4, 0x3, 0x0, 0x0, 0x0, 0x900}, {0x6, 0x4, 0x80, 0x0, 0x0, 0x80}, {0x1, 0x7, 0x6, 0x0, 0x0, 0x802}, {0x1ff, 0x3, 0x1f, 0x0, 0x0, 0x4}]}) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x14) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) getpgrp(r5) fstat(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)=0x0) getgroups(0x1, &(0x7f0000000740)=[0xffffffffffffffff]) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) r13 = getgid() lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x9, &(0x7f00000008c0)=[r6, r7, r8, r9, r10, r11, r12, r13, r14]) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000900)) bind$netlink(r2, &(0x7f0000000940)={0x10, 0x0, 0x25dfdbff, 0x1}, 0xc) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000980)={0x9, 0xfffffffffffffc00}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000009c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000a00)=0x24) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000a40)={r15, 0x36, "91a986000b2b193190b03ba347b365d680bdd004819fa246eab6f15194e963347ce66addf2804de09b62f3657e0de58adf39c4462925"}, &(0x7f0000000a80)=0x3e) fgetxattr(r4, &(0x7f0000000ac0)=@random={'system.', '/dev/rtc0\x00'}, &(0x7f0000000b00)=""/48, 0x30) 2018/05/13 07:30:59 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000800000000000000000000000095000000000000004365afd3736e089ba2473d56b2f39af3a1e21a9c40e16e7b00095cded12ed084b4882494607010b0f7867c1d42f1ccacedcd40e37c71af99078eb9d8d1d9c14df99b5103ee04718f9a42b6a989ca9d288e213087b35dc317c83d79e0639567e2b1957a7dd64d59a1e2a46e3da7c2d2594d6dcae64cf15c0bcd07d105cde6167d56cad0bc90102c481322c5570567f1f824617654bd276829d48c2122625e997d18101fe3d3ec0ed20c520390d14cca82dc20b973d77779a59fcc03c9f51abfc400e1af576be24d7e2e4ff8c712fae872fc4c0db6ea91363ccea0d4c3a01c302947610df2e89ee0a199037d27cfb134aeb42ae3bcdd68e623"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x48) [ 1451.250492] IPVS: ftp: loaded support on port[0] = 21 [ 1451.299643] device lo entered promiscuous mode 2018/05/13 07:30:59 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x11000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:30:59 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, 0x48) 2018/05/13 07:30:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000001000)="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") r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x101, 0x400000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000280)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00000002c0)={0x1, r2}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000180)="ec337fe902541e57ae6db6fd645e6003dec483cfcd3e4ed093ac927cbae26cbe9ee03379f9b4a5ac29a81bbb2d447c66df1ee2afae0795f04502d00afaa40e709eb321814d82849b0fa909a2d241b8b337f203f3eea63c59f89b6fca883f68223e657a244efd381b934981ecd46e28afbfdf44dec397134496bb9d5daa277e78931d2270e9c400354687b53e5ebe85a7183b0bc9495139725be73e809845221c3dd5f2764eb83ab021dd0ef7ad47af631b69de2fb0ad430edee9da60d12e9558d27a1416bb59aab93f341f8076c5c5") r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000080)=0x842, 0x8) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7f, 0x40000) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040)=[@cstype3={0x5}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/13 07:30:59 executing program 2: syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x4002) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) sigaltstack(&(0x7f00005fc000/0x2000)=nil, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/05/13 07:30:59 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:30:59 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x46bc, 0x101000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x35571cf8, 0x7, 0xffffffff}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r1, 0xff}, 0x8) r2 = socket(0x40000000035, 0x805, 0x0) bind$inet(r2, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) recvmsg(r2, &(0x7f000071bfc8)={0x0, 0x22c, &(0x7f00002cd000), 0x0, &(0x7f0000000040)=""/192, 0xfffffffffffffd6c}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000180)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @random="220dcb967b32"}, 0x20, {0x2, 0x4e24, @loopback=0x7f000001}, 'syzkaller1\x00'}) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000140)=0x4) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000280)={0x1, 0x0, [{0x0, 0x0, 0x3, 0x1f, 0x4, 0x4, 0x4}]}) 2018/05/13 07:30:59 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xc0, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000340)={r3, r4}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={r5, 0xbc, "05a6d6c3045850e4516ce03dfc1efd5718edb4a923159d76db270597109ea725c35d1f6bde79b541e0baa692ff6e5752db37261eccf914c26ed91f575eb512e812fc49b79719c05995c5e3da7d78b1af1c060e1173d2eb8799e387ba4454636f6a3d3c8ca9e337618ff8e663d1861e5ff79435cb2fc4fed13fa17b5ed94b9a4c1d6a531061440aa7d6f340af0be3ec1043ad4cbe6987265ad1bc1a044e76ca000f6b12bcd5ffad5cff27d44f940e11f432cd938a6c479d07e5506ea3"}, &(0x7f0000000280)=0xc4) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000000380)=0x400, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) setns(r2, 0x2000000) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) epoll_wait(r6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x1c9) shutdown(r1, 0x4) write(r1, &(0x7f0000001600)="c4", 0x1) getsockopt(r6, 0x0, 0x4, &(0x7f00000003c0)=""/191, &(0x7f0000000480)=0xbf) 2018/05/13 07:30:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100), 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000000)=0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000140)=0xffffffffffffff06) 2018/05/13 07:30:59 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x800, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x0, 0xb03, 0x7, 0x6, 0x1, &(0x7f00000000c0)='bcsh0\x00', 0x10001, 0x4, 0x6}) dup3(r1, r3, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x0, 0x0, &(0x7f0000000000), 0x10000121) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/05/13 07:30:59 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x800) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400001, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x0, 0x70, 0xfffffffffffffff7, 0x5, 0x800, 0x9, 0x0, 0xcb49, 0x8, 0x4, 0x5, 0x6, 0x0, 0x1, 0x80000001, 0x7, 0x6, 0x7, 0x3, 0x3, 0xb46, 0x10001, 0x4, 0xc89, 0x95e0c82, 0x10000, 0x24a6, 0x1, 0x3afb, 0xb3, 0x2, 0xde3, 0x2, 0xfffffffffffffff9, 0xfe4, 0x6, 0x1, 0x100000001, 0x0, 0x1, 0x5, @perf_config_ext={0x100, 0xffff}, 0x1, 0x8001, 0x100000000, 0x3, 0x9, 0x6, 0x80000000}) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000001c0)={0x13, 0x1, 0x58}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r2, 0x0, 0xff) 2018/05/13 07:31:00 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, 0x48) 2018/05/13 07:31:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, 0xb) 2018/05/13 07:31:00 executing program 1: keyctl$session_to_parent(0x12) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)="390000001300094700bb61e1c3e4ffff06000000020000004500000020000000190029000d0000000000280f00000007fd17e9ffff06060400", 0x39}], 0x1) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x3, 0x1, 0x4, 0x0, 0x5}) 2018/05/13 07:31:00 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x3f000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1451.971408] netlink: 'syz-executor1': attribute type 41 has an invalid length. 2018/05/13 07:31:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) keyctl$set_reqkey_keyring(0xe, 0x4) close(r0) [ 1452.011819] netlink: 'syz-executor1': attribute type 41 has an invalid length. 2018/05/13 07:31:00 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x2b}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0xf53}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) 2018/05/13 07:31:00 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) sendmsg$key(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)=ANY=[@ANYBLOB="02120000025b0000001c000000000000"], 0x10}, 0x1}, 0x0) recvmsg(r1, &(0x7f000001a000)={&(0x7f0000020fec)=@ll, 0x14, &(0x7f000001fff0), 0x0, &(0x7f0000016000)=""/230, 0xe6}, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x800, 0x4) 2018/05/13 07:31:00 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1810000000000000]}, 0x48) [ 1452.250816] IPVS: ftp: loaded support on port[0] = 21 [ 1452.317202] device lo entered promiscuous mode 2018/05/13 07:31:01 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setitimer(0x1, &(0x7f0000000040)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f0000000080)) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x8, 0x4) setitimer(0x1, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, &(0x7f0000281000)) 2018/05/13 07:31:01 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x0, 0x500000000000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:31:01 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/05/13 07:31:01 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:31:01 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x48) 2018/05/13 07:31:01 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x200000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x200) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) sendto(r1, &(0x7f00000001c0)="7d75cc242a01d035bdbcd7977566eec8159c5c171ac793124ef9a0fdbe843a0a24e19a6591fad7813138ba6fb219a69371ad759f39abfa36b0002ac9308bbc429bac92bbd62ce1db72e9f290bb80bfc996ce2be73c1ab3f856fdb2c122c386f097b3033c2c110a171368354a378c9acaf314001793970352d1ef9bb95c7fb879324f9806a130a4cc8eae6bc8c5b88d627bdc39bfcaecd205998ba34e530a6479bb5fc276518b46cae98f5ff1d6caf2c3c8a8d031a63212af9f05ea7bd5016f7451b9f8d65995be185a313f4cee97b5051bef112e897adb3860f62e2fadab22141e638434", 0xe4, 0x4000, &(0x7f0000000340)=@can={0x1d, r3}, 0x80) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000140)={r4, &(0x7f0000000080)=""/189}) inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0x10) 2018/05/13 07:31:01 executing program 2: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20000, 0x0) recvfrom$llc(r2, &(0x7f0000000040)=""/199, 0xc7, 0x12000, &(0x7f0000000140)={0x1a, 0x11e, 0xcaa, 0x401, 0xdc, 0x1f, @random="6b08b0ef7837"}, 0x10) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x5, 0x2, &(0x7f0000000180)=0x100}) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/05/13 07:31:01 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x4000, 0x0) write$rdma_cm(r0, &(0x7f0000004600)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000045c0)={0xffffffff}, 0x2, 0x1009}}, 0x20) write$rdma_cm(r1, &(0x7f0000004640)=@listen={0x7, 0x8, 0xfa00, {r2, 0xffffffffffffffe0}}, 0x10) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e000800180000fa0e291bc83c2fb7a49f9d25af00da0ca78c21c13ec1629d934c712e5eacbf1d8d63bf25dbf59efc912dde557b01797d69cdcbb116c607db053a206896562183c2f4447b623b7490fac3f175a0ce8b299e46e7856e10c36a1917e81fa2dde3d2be67facc75cdb8bfe4600ae75170727b4fc0d956378579233f94c82c8a1ae7cf64e0765a0772d8f178fc943d96732c1bfa03cdaaeac426f9d20eb3bbbef8b996a437e02be72e49e877ef7cd123452020bf5022b32feec0d9710b1c04e87106feb63aec178086955cf802", @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB='+\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB="010000000100000048000000"], 0x20) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000000)) 2018/05/13 07:31:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20000040, &(0x7f000006d000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0xfe63) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000340)='>', 0x1}], 0x1, &(0x7f0000000540)}, 0x0) r2 = semget$private(0x0, 0x2, 0x140) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00000000c0)=[0x3e3f, 0xd5c, 0x3f, 0x5, 0x100000001, 0x3f, 0x4f4e, 0x6]) clock_nanosleep(0xfffffffffffffffc, 0x0, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) shutdown(r0, 0x1) 2018/05/13 07:31:01 executing program 0: r0 = socket(0x11, 0x80005, 0x0) write(r0, &(0x7f0000378fda)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb080003000100fc00", 0x24) 2018/05/13 07:31:01 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x48) [ 1453.362342] device lo left promiscuous mode [ 1453.398549] device lo entered promiscuous mode 2018/05/13 07:31:01 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bond_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000005e000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="e7e5431af5a85558b8ab5a6f72f5ac11234cd98a58e3adb032ab88d6bf13f43b76bf78f61b15e5bdf131fffc2441ad74b24ab6a62ada18f4729ea7166e2de6b864ea150311426eaa01804ffe32455f5d04e0fd4c0003a7e5"], 0x1c}, 0x1}, 0x0) [ 1453.445314] device lo left promiscuous mode 2018/05/13 07:31:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0xfffffe84) r1 = semget$private(0x0, 0x7, 0x20) semctl$GETPID(r1, 0x3, 0xb, &(0x7f0000000100)=""/207) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="e599b5bf867ff68f91aa7855fb54211300", 0x11) [ 1453.495277] device lo entered promiscuous mode 2018/05/13 07:31:01 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") clone(0x0, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180)) waitid(0x1, 0x0, &(0x7f0000003ff8), 0x2, 0x0) 2018/05/13 07:31:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0xbeea, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xbe7, 0x80) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000000c0)=0xffff) io_setup(0x3104, &(0x7f0000000080)) [ 1453.843492] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 07:31:02 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, 0x48) 2018/05/13 07:31:02 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x0, 0x3000000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:31:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x10000000002) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x0, 0xffffffff}) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="329aa47fb37de9a2af5665cc8b787c41c3946e8283d89be35f028b2e4feda2ab99c9fa7986e24f6d25b19f4470d543dc94c90ec92743df0ef846983ebc1d6aad7344d22767e2662ff601f54934dfa108f54389e03c230d", 0x57}], 0xffffefc) 2018/05/13 07:31:02 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x8) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = accept(r0, &(0x7f0000000080)=@vsock, &(0x7f0000000100)=0x80) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000140)=0x20, 0x4) 2018/05/13 07:31:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000100)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000024c0)=[{0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000002380)="c36012ab54fcefa9bd72fc401b83da787ecab0da949ebd15807138bfd587a0c063", 0x21}], 0x1}], 0x1, 0x0) 2018/05/13 07:31:02 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x101400, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1, 0xfc, 0x100, 0x2, 0xffffffffffffffff, r0, 0x200}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000013000000000000160000000008000076f51b275d3cb948c3856aae2476e3f9f8502753e7ed10fa6447fef33106dddb83e8dfef2d8bd20523e8ad0402e8053507f61026ec9beddf204f22cf83e56c4af3615abfbd8c505d1283600bd6380f0ed6025e6ab33c5632821e63f0a70ce8cd1ae1b3c1082e73dfe63c22397cfca92db00ef1c8c8b9a80515", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x31, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0xfffffdd8, 0x33, &(0x7f0000000080)="53b4c351e86bd2715b3c2699d3fec53481b0d63e898bcef7", &(0x7f00000000c0)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r2, 0x50, &(0x7f000039efb0)}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20080, 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000040)=0x7f) 2018/05/13 07:31:02 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f002b19d21000", 0x105}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x15a}) 2018/05/13 07:31:02 executing program 4: r0 = socket(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x1e) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") rt_sigpending(&(0x7f0000000080), 0xfffffc46) [ 1453.887566] device lo entered promiscuous mode 2018/05/13 07:31:02 executing program 0: r0 = socket(0x3, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040), 0x0) r2 = accept$alg(r1, 0x0, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={0xffffffffffffffff, 0x1, 0x1, 0x1bd, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000500)="a623d6928aca4b2fdc7dd9860834214e7b78074ff1157d1ba7b901954b299604cf189661fd156bee68f2f142eb4a662f12f5c3c55b62a658bde8ebc09e403adbe3c82e832101da87840ef2c07385447f0143c357ab8d0458e0260314612cb57737285e1f37b856959ea4aed1469fd789a93ff137ec67f38c744b6d6f1da1454273dd84edd4e6c6e239b997a7f3074c0aefe53f54781aef17969bd75efbd251735a9c2cd3e5e004cd6b5f2768d1998bd0fc63e0d86419080de6267b9581373caa14fd7bc3533fd4d903f69f9f0f3647aee07095278aafadba0d69") sendmmsg$alg(r2, &(0x7f00000031c0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="df960c83fc2a4df8024eed8f529769f04282870e57a10a2bc0f9d8b9daf5c0fe68531b5ba748eb4867914111ecfb758e", 0x30}], 0x1, &(0x7f0000000500)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2b79008000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="a9d26e88ec2bc9b2926eee954893a1631ea80b40220484c00097ece38b0dc0af40d5a602c525e150e0233f0035e283d7512d73c5f155d194f4f29dff3a273b8d1abb56"], @ANYBLOB="000004000000010006000000070000004f1e7e8735a4cb8f74740144ccd490419035d4197aca9da0c1f6f5e8993b"]) 2018/05/13 07:31:02 executing program 1: prctl$void(0x1d) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000}) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r2}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000180)=@ioapic) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000280)) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000040)) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) mkdir(&(0x7f0000000140)='./file0\x00', 0x20) 2018/05/13 07:31:02 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="cd", 0x1, r2) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b33ab760d897c094255cf9fbf6a72319a95779ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd34b1f50ae08c5387ed8fd2498b600579f3af3f864e1c324f6928f0000000000000000", 0xc0, r2) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r5}, &(0x7f00005cd000), 0x3d1, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'crc32\x00'}, &(0x7f0000000080)}) 2018/05/13 07:31:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x80003e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x4d, "9645df3b80ee542387348cf9c9c1d1a9e0db0b2deb8af65d43b9591a529c9334965beea2cb120314e5ff54507768ccdab2ca7538fda6800165fbe497d1e4150dc5654ccf1bd7db977997f4dcd7"}, &(0x7f0000000200)=0x55) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r1, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, 0x7530}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x4}, 0x8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfc5a, 0x8a200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x8, @time={0x77359400}, 0xff, {0x9}, 0xfffffffffffffff8, 0x3, 0xffff}) 2018/05/13 07:31:02 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) syz_emit_ethernet(0x3e, &(0x7f0000368f2d)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd608bdf9600080000fe800000000000000000000000000000fe8000000000000000000000000000ff0000008000089078"], 0x0) 2018/05/13 07:31:02 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc200000000000000]}, 0x48) 2018/05/13 07:31:02 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [0x0, 0x0, 0x4000], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/13 07:31:02 executing program 1: r0 = socket(0x20000000000000a, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x2, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x3c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x1, 0x5, 0x4, 0xfff, 0x7fff, 0x100000000, 0x9, 0x80000000000000, r2}, 0x20) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)={'raw\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r2, 0x8001}, 0x8) 2018/05/13 07:31:02 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)='xlo,cgroup\x00') r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x7, 0xf22, 0x4, 0x3ff}, {0x8, 0x6, 0x0, 0x100000001}, {0x7ff, 0x90, 0xac, 0x1}]}, 0x10) 2018/05/13 07:31:02 executing program 7: r0 = socket(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x22, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1810]}, 0x48) 2018/05/13 07:31:02 executing program 1: mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x200000000007, &(0x7f0000ffb000/0x2000)=nil) mq_open(&(0x7f0000000000)='\x00', 0x40, 0x152, &(0x7f0000000040)={0xffffffff, 0x1, 0xfffffffffffffffd, 0x40, 0x0, 0x0, 0xd405, 0x1ff}) 2018/05/13 07:31:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/100, 0x64}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/118, 0x76}, {&(0x7f00000002c0)=""/61, 0x3d}, {&(0x7f0000000300)=""/64, 0x40}, {&(0x7f0000000340)=""/110, 0x6e}], 0x4, 0x0, 0x0, 0x101}, 0x10101) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000480)={@rand_addr, @loopback}, &(0x7f00000004c0)=0x8) r3 = eventfd2(0x0, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r3, 0x3}) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r3, 0x7}) 2018/05/13 07:31:02 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='oom_adj\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = socket(0xa, 0x3, 0x3ff) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000002c0)) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f0000000080)="0a836d58ab4a13e972d5d093873e7de619fa0e3863", 0x15) tee(r2, r5, 0x8001, 0x0) fcntl$notify(r1, 0x402, 0x80000000) tee(r4, r3, 0x8008, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0xe}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000240)={r6, 0x3}, &(0x7f0000000280)=0x8) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000440)={r7, 0x14, &(0x7f00000003c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e21, 0xffffffffffffffc1, @empty, 0xfc8}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r8, 0x7fff, 0x3f}, 0xc) r9 = dup3(r2, r1, 0x80000) write(r3, &(0x7f00000000c0), 0xffdd) getsockopt$kcm_KCM_RECV_DISABLE(r9, 0x119, 0x1, &(0x7f0000000180), 0x4) 2018/05/13 07:31:02 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000680)={0x5, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x7, 0x8, 0x200000000005, "717565756530000000000000000000000000000000000000000040000000000000000000000000f3ffffffffffffff0000000016000000003c00000000000100", 0x1}) mknod$loop(&(0x7f0000000740)='./file0\x00', 0x80, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x3, 0x0) setns(r2, 0xc000004) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x0, 0x0) sendto$ipx(r3, &(0x7f0000000300)="62ab46350b508045808b35f60f3ab807f050a308f4a59f24c3cf2311d0967b5ab6ecf688830952fd1881851c008e3ac13f0728c4fdf3fc94dc08e5b41a09c0977defb5a812e59127c4", 0x49, 0x20040000, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x4000, 0x4) accept4$inet6(r3, 0x0, &(0x7f00000003c0)=0xffffffffffffff3e, 0x800) unlink(&(0x7f0000000580)='./file0\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x42) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240)={0x2}, 0x18) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='./file0\x00') lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0) accept$alg(r2, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000780)=ANY=[@ANYBLOB="65a3180a5d26e40f836495c99fb5f3d092613c2c804bc85d55ee13b21767bb74c3d1ac0c6b6cc51b421a374b0f6e374b044f165b400ba56f6fdb50c675d5f71aaef2e7e709845f2a3c3b7ca4dd92955f20edd37dcce759781fd6a8a6408e95214430b988590843c8a952e7afaa029b6ace0fb746ddd314"], 0x1) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x80000000}) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x7fff, 0x1d, 0xad1c, 0x3ff}) connect$bt_rfcomm(r6, &(0x7f0000000640)={0x1f, {0xe85, 0x2, 0x8, 0x400, 0x0, 0x9}, 0x7fffffff}, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r6, 0x40405514, &(0x7f0000000200)={0xf2c8, 0x0, 0x400000000000, 0x100000000, "8fedf660dc1709c969cff712e0855c8a3896faab9c8c6e82c2995c8f0b84f64034e8c1711362db0ddce39d7f", 0x6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={r5, 0x80000}) r7 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c81, r7) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, r7) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000180)=0x8, 0x4) [ 1454.506013] sctp: [Deprecated]: syz-executor4 (pid 20145) Use of int in maxseg socket option. [ 1454.506013] Use struct sctp_assoc_value instead [ 1454.590166] kasan: CONFIG_KASAN_INLINE enabled [ 1454.594788] sctp: [Deprecated]: syz-executor4 (pid 20145) Use of int in maxseg socket option. [ 1454.594788] Use struct sctp_assoc_value instead [ 1454.595102] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1454.615793] general protection fault: 0000 [#1] SMP KASAN [ 1454.621327] Dumping ftrace buffer: [ 1454.624871] (ftrace buffer empty) [ 1454.628577] Modules linked in: [ 1454.631771] CPU: 0 PID: 30007 Comm: kworker/u4:6 Not tainted 4.17.0-rc4+ #44 [ 1454.638999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1454.648355] Workqueue: writeback wb_workfn [ 1454.652593] RIP: 0010:wb_workfn+0x195/0x1740 [ 1454.656984] RSP: 0018:ffff88018430f270 EFLAGS: 00010206 [ 1454.662338] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e1f65 [ 1454.669706] RDX: 000000000000000a RSI: ffffffff81cd306d RDI: 0000000000000050 [ 1454.676974] RBP: ffff88018430f750 R08: ffff88018459e580 R09: ffffed003b5c46c2 [ 1454.684499] R10: ffffed003b5c46c2 R11: ffff8801dae23613 R12: 0000000000000001 [ 1454.691754] R13: 1ffff10030861f37 R14: ffff88018430f728 R15: ffff8801b138b098 [ 1454.699018] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 1454.707243] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1454.713218] CR2: 00007f5bb82b1000 CR3: 00000001c2cbe000 CR4: 00000000001426f0 [ 1454.720477] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1454.727732] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1454.734988] Call Trace: [ 1454.737569] ? __lock_acquire+0x7f5/0x5140 [ 1454.741789] ? lock_downgrade+0x8e0/0x8e0 [ 1454.745920] ? lock_downgrade+0x8e0/0x8e0 [ 1454.750061] ? inode_wait_for_writeback+0x40/0x40 [ 1454.754897] ? debug_check_no_locks_freed+0x310/0x310 [ 1454.760072] ? rcu_read_lock+0x70/0x70 [ 1454.763948] ? kasan_check_write+0x14/0x20 [ 1454.768170] ? zap_class+0x720/0x720 [ 1454.771872] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 1454.776965] ? kasan_check_read+0x11/0x20 [ 1454.781100] ? perf_trace_lock+0xd6/0x900 [ 1454.785233] ? perf_trace_lock+0xd6/0x900 [ 1454.789367] ? migrate_swap_stop+0x850/0x850 [ 1454.793762] ? do_raw_spin_lock+0xc1/0x200 [ 1454.797984] ? zap_class+0x720/0x720 [ 1454.801696] ? zap_class+0x720/0x720 [ 1454.805403] ? find_held_lock+0x36/0x1c0 [ 1454.809462] ? graph_lock+0x170/0x170 [ 1454.813256] ? lock_downgrade+0x8e0/0x8e0 [ 1454.817407] ? find_held_lock+0x36/0x1c0 [ 1454.821474] ? graph_lock+0x170/0x170 [ 1454.825269] ? lock_acquire+0x1dc/0x520 [ 1454.829232] ? process_one_work+0xb46/0x1b50 [ 1454.833626] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 1454.838720] ? __lock_is_held+0xb5/0x140 [ 1454.842770] ? dce120_clock_source_destroy+0x20/0x70 [ 1454.847866] process_one_work+0xc1e/0x1b50 [ 1454.852091] ? finish_task_switch+0x182/0x810 [ 1454.856580] ? pwq_dec_nr_in_flight+0x490/0x490 [ 1454.861427] ? __schedule+0x809/0x1e30 [ 1454.865312] ? retint_kernel+0x10/0x10 [ 1454.869203] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1454.874226] ? graph_lock+0x170/0x170 [ 1454.878032] ? find_held_lock+0x36/0x1c0 [ 1454.882082] ? lock_acquire+0x1dc/0x520 [ 1454.886047] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1454.891571] ? move_linked_works+0x2f6/0x470 [ 1454.895972] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 1454.902803] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1454.907380] worker_thread+0xa30/0x1440 [ 1454.911784] ? process_one_work+0x1b50/0x1b50 [ 1454.916269] ? graph_lock+0x170/0x170 [ 1454.920055] ? find_held_lock+0x36/0x1c0 [ 1454.924109] ? find_held_lock+0x36/0x1c0 [ 1454.928167] ? __schedule+0x1e30/0x1e30 [ 1454.932141] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1454.936548] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1454.941116] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 1454.946204] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1454.951294] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1454.956815] ? __kthread_parkme+0x1b7/0x280 [ 1454.961136] kthread+0x345/0x410 [ 1454.964499] ? process_one_work+0x1b50/0x1b50 [ 1454.968980] ? kthread_bind+0x40/0x40 [ 1454.972775] ret_from_fork+0x3a/0x50 [ 1454.976476] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ee 13 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 3f 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 a9 0e [ 1454.995770] RIP: wb_workfn+0x195/0x1740 RSP: ffff88018430f270 [ 1455.001846] ---[ end trace 6f3bc4c79454434f ]--- [ 1455.006664] Kernel panic - not syncing: Fatal exception [ 1455.012444] Dumping ftrace buffer: [ 1455.015970] (ftrace buffer empty) [ 1455.019658] Kernel Offset: disabled [ 1455.023278] Rebooting in 86400 seconds..