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&(0x7f0000001140)=0xffffffffffffffe0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x0, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000100)={r0, 0x7f, 0x101, 0x7568}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f85000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000009, 0x1000, &(0x7f00001d8000)=""/4096}, 0x48) 2018/04/24 03:53:13 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x36, &(0x7f0000db9000)=0xffffbfffbffffffc, 0x4) r1 = accept(r0, &(0x7f0000001640)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000016c0)=0x41) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000001580)=0xffff, 0x4) sendmmsg(r0, &(0x7f0000001400)=[{{&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="b77aa3efb66c2050b9d9c9c6e0694605d133a8e4efb56b61fde5a9ddc617e058cee5815d37c7a2baecb4e276af4749ba9cdf4f832b1f525d4f33b71b490bf0b7d276ed3c2016fcc0346168c643aeb08dcd060d23bb86d6840c8a6c726db63fc7c9271b92c196fc45be4d2274504254ab42ee13eacadbd5f45a31552c5132710d7936a6c06575e2cda5c2aa9f2adf0f589f66981c6dc19583c21a4261cd681fc84acdf85fc85d123a6e2ade36a5dee7c1d816857eaf4c227564b536aa9c7be511", 0xc0}, {&(0x7f0000000140)="12ece6305b260a731ec82db69f91cbae173ae6aba1ac1b250ea3bc9ad4919986c1284567d44511f0208afbd53cf27d9c7bafd713f8e687215a26110ba45efc6f148e7246f939c87fbafad1582aa37a93", 0x50}, {&(0x7f00000001c0)="7166409878c79e7604aba882acc87170984813fd3ca0930596699ae39cbe2bfe30ac17f15f61076846d7a2f874206d1fcc967444540866cd4f6bb17c5561e91c3a8d428f2023b6cc442b9552a8548138b8e3642d10b2e752f11116549197bcb7b1c5a7d8736a14e46e2a098fc1b2f6172c0c", 0x72}], 0x3, &(0x7f0000000280)=[{0x38, 0x119, 0x78a125bc, "5bdcc2170f310a83cb3d431a863796f4273f8379c7480d68d12362973d1e96e320ac1c856c313990"}, {0x98, 0x10e, 0x8, "ebd2022bc63ee167c563dddfe38509b1b22d3b95e3106959f3eca59004a59d3e3d3e1719f172149b7e70c978182123ba30482638e13f47a7395d65e3d169471f78786b068e09c8465ece533ec0284bfde62ed5e4895e90936ed9000284f077f80a2d6b3f120ca757bb5b8bec1b0a65d2c1f6f2bb9dca28ca42968f17c1950269114162c2"}, {0x78, 0x118, 0x7, "3bc84f006ae8ff66e96f442c68f6f8509f885adefc68e9ea96358a306686513871ee24446113ba8fad69d26ae53913f5f47e5480938d55e1c42cb8e4a56e103622377f6a5b02579334692800dba53f03d2b7251b10237fd574b833590b4a28a9f31dcaac4b0ee5"}, {0x1010, 0x1, 0x1000000, "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"}], 0x1158, 0x40000}, 0x1}], 0x1, 0x4000000) 2018/04/24 03:53:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$rds(0x15, 0x5, 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000de1c645bb2a45e971718c000ffff000000"], 0x14}, 0x1}, 0x0) 2018/04/24 03:53:13 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000d00)={0x0, 0x0, @multicast1}, &(0x7f0000000d40)=0x10) getsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/24 03:53:13 executing program 7: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000100)=0x4) write(r0, &(0x7f0000000140)="240200004e001f0014f9f4070008f4080270626c6f17d9addc580806f70d00f26c5ce8b16560027a1c5da8f92fa896f209fd23318f6bbc429a1d6ed2079e850231e1dd74102290bc3b4a26690499aa0b7da116b1570c3cce7fc6e6014a39d097d66c50fdd6c75d2c509ca002bd871f4287bb5924602a06b94cb4022bf60bc7c1bc523cae4a35b3fc55d9", 0x8a) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/24 03:53:13 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x10, 0x80f, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r5]}], 0x18}, 0x0) sendmsg$unix(r6, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0xfffffec4, &(0x7f000000d000), 0x0, &(0x7f0000000080)=[@rights={0x18, 0x1, 0x1, [r6]}], 0x18}, 0x0) close(r5) close(r6) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000100)) close(r4) listen(r3, 0x0) sendto$inet6(r2, &(0x7f0000c7a000), 0xfffffffffffffdbe, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}}, 0x103) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000000af460000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r9 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000000240)={r2, r8}) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) setsockopt$sock_void(r2, 0x1, 0xea5434c8d4181cc2, 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r7, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000000)=0x40) [ 94.030298] IPVS: ftp: loaded support on port[0] = 21 2018/04/24 03:53:13 executing program 5: r0 = socket(0x18, 0x0, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'veth1_to_team\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='irlan0\x00'}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'bond0\x00', 0x8}) connect$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="7d01f5ab60b7"}, 0x14) 2018/04/24 03:53:13 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2801000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x44, r1, 0x210, 0x70bd27, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x8800}, 0x4000004) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'brZdge0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/24 03:53:13 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000d00)={0x0, 0x0, @multicast1}, &(0x7f0000000d40)=0x10) getsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/24 03:53:13 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000115fb8)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0x101, 0xc3, &(0x7f00002b9000)=""/195}, 0x48) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x800) recvfrom$packet(r0, &(0x7f0000000000)=""/119, 0x77, 0x0, &(0x7f0000000100)={0x11, 0x101, r1, 0x1, 0xa, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/04/24 03:53:13 executing program 6: socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r0, &(0x7f0000000240)={0x3, {"9a1f50454ddba9"}, 0x6}, 0x10) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000040)="2400000020002553075f0165ff72fc2281000000001000220ee1000c08000f0000001700", 0x24) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000100)=""/218, 0xda, 0x7}, 0x10100) 2018/04/24 03:53:13 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000300)={'syzkaller1\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000340)=0x8f, 0x4) socketpair(0x1a, 0x6, 0xffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x803, 0x0) sendto(r3, &(0x7f0000000fec)="12000000320009000000000088149b000ae9", 0x12, 0x0, 0x0, 0x0) bind$netlink(r2, &(0x7f0000000240)={0x10, 0x0, 0x25dfdbfb, 0x20000000}, 0xc) getsockopt$sock_buf(r2, 0x1, 0x0, &(0x7f0000000380)=""/187, &(0x7f0000000140)=0xffffffffffffffb8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000002c0)={'lo\x00', 0x6}) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x4c881, 0x0, 0x0) recvfrom$inet(r1, &(0x7f00000005c0)=""/185, 0xb9, 0x40002040, &(0x7f00000004c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da0", 0x76, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) shutdown(r0, 0x1) 2018/04/24 03:53:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x8, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x3f}, 0x8) 2018/04/24 03:53:13 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2801000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x44, r1, 0x210, 0x70bd27, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x8800}, 0x4000004) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/24 03:53:13 executing program 7: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x100, @empty, 0x8000}}, [0x4, 0x9, 0xc93f, 0x5, 0x4, 0x6, 0x6, 0x2, 0x8, 0xfffffffeffffffff, 0x200, 0x6, 0x3, 0x1, 0xfff]}, &(0x7f0000000180)=0x100) r2 = socket(0x9, 0x7, 0x3aef) r3 = socket$can_bcm(0x1d, 0x2, 0x2) bind$alg(r2, &(0x7f00000013c0)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x6}, &(0x7f00000012c0)=0x8) socket$l2tp(0x18, 0x1, 0x1) listen(r2, 0x9) r4 = socket$inet(0x2, 0x3, 0x20000000084) accept$packet(r2, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001600)=0x14) getsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000001540), &(0x7f0000001580)=0x4) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) getpeername$packet(0xffffffffffffff9c, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0x14) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000001480)={'filter\x00'}, &(0x7f0000001500)=0x44) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000001380)={r5, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xfffffd50) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000001440)={0x0, 0xffff}) [ 94.343143] : renamed from tunl0 2018/04/24 03:53:15 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'nr0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) unshare(0x60000000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000080)={'tunl0\x00P\t\x00', @ifru_mtu=0x80000001}) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f0000000200), &(0x7f0000000240)=0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000000)) setsockopt$inet_tcp_int(r3, 0x6, 0x12, &(0x7f0000000040), 0xdc) r4 = accept4(r3, &(0x7f0000000080)=@pppol2tpv3, &(0x7f0000000100)=0x80, 0x80800) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000140), 0x4) 2018/04/24 03:53:15 executing program 4: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000040), 0xdc) socket$inet(0x2, 0xf, 0x7) 2018/04/24 03:53:15 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/04/24 03:53:15 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000d00)={0x0, 0x0, @multicast1}, &(0x7f0000000d40)=0x10) getsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/24 03:53:15 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2801000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x44, r1, 0x210, 0x70bd27, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x8800}, 0x4000004) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/24 03:53:15 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) sendmsg$netlink(r1, &(0x7f0000000a40)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000009c0)=[{&(0x7f0000001080)={0x58, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@generic="48924e673ba9c6e442750f1f552c459ad68fb0d4c74eaebf2861420b9d77529a46321ba9408795b59e8298c4822594bccb98725692df94bb811f75b777f49b225ac7e0730e"]}, 0x58}, {&(0x7f0000000600)={0xb8, 0x35, 0x400, 0x70bd25, 0x25dfdbfe, "", [@nested={0xa8, 0x50, [@generic="5cff32c7433873ca673aea2bc5013d6bfca6f77acd1e42917db11e7e1feb52904e545cfb2ba12431cd16edfadbeed43f959a6f55e4d93a78fa8a1ed0f0e7f278d0d709a511732324a092d9c4245680b7f685e60d4d80e0fbbd57456c6f6b253402e8e9e5e9d7f5d675c6d93d7b402be70487bd7b2ba1d0422643e99a18dd2aa5b10a219ff526b3ba25a885019da0364f43035757a2baa52c8f33", @typed={0x8, 0x8, @u32=0x5}]}]}, 0xb8}, {&(0x7f0000000800)={0xc8, 0x32, 0x8, 0x70bd28, 0x25dfdbfe, "", [@generic="4a101ef73f110534cd142016cc3bd29368206ddfc46d2e88ec3d79872dbe79534e9ab613218aa616d2815689c8bb7a7d85b04c57f2d5277fd769ccc95c1de17b2af0993999750aff135a2a213114c854534df12986b06083ebf78728b987860dd98a6ba0227c44a2c83cab3d906e1e48af5c2f28381cbeb3ec581d11b5b3b26f4632caf498111a18ffef1b2469b06ed8b5fe0a2af520aad59572d5bec9a928bb67259ad0f0e5b17f3f274417890702a0110af846593557c1"]}, 0xc8}], 0x3, &(0x7f0000000a00)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x4c800}, 0x20004000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x802132, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001400)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000a80)={0x0, 0x73e1f2045f27892e, 0xffffffffffffff9c}) sendmmsg(r0, &(0x7f0000001040)=[{{&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000140084002bc462e7549f17ca502b5138df912182497c9456885a9a51d60c63872b0bb7474a2b3f305bd9d1b678c79303b4ab6a9fb9a0335444b0222a2a580aa33e36df0d3863572f74cd28fc0a612539c1dffd5ca140e4c961280383eb3aff4de65e5d2dc532d218e43021f822be6688c2ce05c307617df535425b3bb4e862b0068e064c9f74e20d0ba7137a6a6d40cf94270daf717910ff7cf2a1a540dc9d03be019fa83d54ebcc0879137e8b475755759e12df36000000"], 0xbf}}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x200000000, 0x6) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000899000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x58) 2018/04/24 03:53:15 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'nr0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) unshare(0x60000000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000080)={'tunl0\x00P\t\x00', @ifru_mtu=0x80000001}) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f0000000200), &(0x7f0000000240)=0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000000)) setsockopt$inet_tcp_int(r3, 0x6, 0x12, &(0x7f0000000040), 0xdc) r4 = accept4(r3, &(0x7f0000000080)=@pppol2tpv3, &(0x7f0000000100)=0x80, 0x80800) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000140), 0x4) 2018/04/24 03:53:15 executing program 2: r0 = socket(0x13, 0x4, 0x100) getpeername(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="0333f61813c8d04d93c6248f0818a1045303720ea4868d76524c69edc503752f97ece6773c8481fbe761e2e0ceafe8d2d54337b6ef05f313b7f4c18f7e1b71a4e4126fdf88cb9d2a5b0f7bbf44a47116bf1886d300a542f6a4a2aac68dceb01665e4b368921bcfe66b86ea48ef6764e1049dad506b386109c7210e62f8f19451", 0x80) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@buf={0x90, &(0x7f0000000180)="97119a48e41f2ea915835e5c4fe0fc839819c8a12465324c21862bd650b84353e22a3ec1b46c309acb43a952fa8fc6d0a2264e8d30ceef11f940f295a3549c29c643447b04a3bc5a0f68d6227e0971ba77a41d39a08f170c09ddae70e010d95c05bc56ad07acf09bd0e2f1e78186ac5fa48aee6b26a1006b0e3b532a610f7d23a3ed71e6a77beddbc613ea4f1fd7b061"}) 2018/04/24 03:53:15 executing program 1: pipe(&(0x7f0000000100)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/24 03:53:15 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000d00)={0x0, 0x0, @multicast1}, &(0x7f0000000d40)=0x10) getsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/24 03:53:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) r1 = accept(r0, 0x0, &(0x7f0000000780)) sendmsg$alg(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000007c0)="40d4b7f7bbade2d709a380eb1a45da403229273282c54b0cc3d00758a5643a6505a7488fa2b3a85b072b107adc29e97c32e2e19c64960c9a03dfe5b3db2396baec4da1ac1deed377f18c138e5fb75b8d52be4b876dc5007b020d0e3cee5e", 0x5e}, {&(0x7f0000000840)="be20c83683e0faa54bd5dc521e95de3522b9228052ada06fc4ed6ea756140a912fc6b7b909b17168504e228e0e39c3777bd4d43f8233f98b77d506a667e3f5d62fa28dd8baa7533282cec9bb5d9175b27d634b3eae090d57caf1760a05880f66bb8d251b37dd28227d3332b643d8147ece360a59f0d3da24b97577e1bfe5d069edcd1135e5fb41beb17f66f5b781f99365d75602309061bd178f5852361360406dfb04a7ea2bf9717fb6a4feeac1d5d176c162bb06f3ca76d7237bc5c5f466", 0xbf}, {&(0x7f0000000900)="02564fefd2539c5ba23aefeb4c7da65ff4fa3763786ab910892089d699d4ec119d032ff416d0b035b401ad4a4fd6abd014b1334a720b90fe6ce612a9e4c05f8e1ad7b67a54852767abc20ac0315ccc8058295f072b020256e56355752b9206fccfac326c88591d47eff074add0b8b58d98e493a3", 0x74}], 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000170000c00000000000000000040000f41800000000000000170100000300000000000000000000008800000000000000170100000200000071000000e0d8a65c8121c2b881046df8a0966459e90b3a2ad83cccebfe877687c3c2f9412b6905eae060037b5f7059dfcc8c96438db688eaaecced9604288f77cf641f8c5f684f3832d6755442abf327ee46fa1ca558619cf54f478126062647d3b98bbd2ebe7171a7008000000000000000000000000000000000000000000000000000"], 0xb8, 0x8040}, 0x4004) socket$nl_route(0x10, 0x3, 0x0) accept(r0, &(0x7f0000000180)=@ipx, &(0x7f0000000000)=0x80) [ 96.001403] IPVS: ftp: loaded support on port[0] = 21 [ 96.004844] IPVS: ftp: loaded support on port[0] = 21 2018/04/24 03:53:15 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r1) 2018/04/24 03:53:15 executing program 0: getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0x23552a97, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}, [0x3, 0x6, 0x2, 0x401, 0x1, 0x1ff, 0xfffffffffffffffc, 0x6, 0x800, 0x2, 0x8, 0x1, 0x10001, 0x6, 0x5]}, &(0x7f0000000340)=0x100) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000540)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-twofish-avx,ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000), 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/154, 0x9a}], 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000380), 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000500)={r3, r4, r5}, 0xc) 2018/04/24 03:53:15 executing program 1: pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/24 03:53:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000000140)=0x3, 0x4) recvfrom$inet6(r1, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x10001, 0xfffffffffffffeff, 0x100000000, 0x400, 0x6, 0x20000, r3}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x4, [@dev={0xac, 0x14, 0x14, 0xa}, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x20) 2018/04/24 03:53:15 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 96.327815] : renamed from tunl0 [ 96.342548] : renamed from tunl0 2018/04/24 03:53:16 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r1) 2018/04/24 03:53:16 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000d00)={0x0, 0x0, @multicast1}, &(0x7f0000000d40)=0x10) getsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/24 03:53:16 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000068cffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) 2018/04/24 03:53:16 executing program 0: getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x44000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r1, 0x120, 0x80, 0x25dfdbfb, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}]}, 0x40}, 0x1, 0x0, 0x0, 0x8800}, 0x20000001) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000), 0x2) 2018/04/24 03:53:16 executing program 4: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x6}, 0xfffffffffffffe08) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001302020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x3, 0xef, 0x56, 0x6, 0x3}, &(0x7f0000000440)=0x14) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000540)=@routing={0x0, 0xc, 0x2, 0x1, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0x19}, @local={0xfe, 0x80, [], 0xaa}, @empty]}, 0x68) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000500)={r2, 0x2}, &(0x7f00000004c0)=0xfffffffffffffe31) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x31, "18133aff4733ac2753b6a4a3c78bbb26fe9b0ae5c972b7d3227ba6c78cf5fb497cb624d67308560d89659f00a563c6d423"}, &(0x7f0000000200)=0x39) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r3, 0x8f, "2ef3a14cc40abebfdad5ed7a28caf0ba22ccbacab93da4179ed4ea09455a454c522c8fd9c0add1135982e39341922d13bafc0e87dccc85bce2f38dba4caa77e36a87309655b423aa11d2c9f25e12b2f5a653b584e9f14118aedc69ff039cf98a27c16b0460c151e90c0b17506da25309f92f40eeaf5094f43074293d99ed75f131fbd735ecce05fa8fe1e3fa425dd4"}, &(0x7f0000000300)=0x97) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000340)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000380)=0x14) bind$packet(r1, &(0x7f00000003c0)={0x11, 0x758dad34645b8d2f, r4, 0x1, 0x7ff, 0x6}, 0x14) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/24 03:53:16 executing program 6: socketpair(0x11, 0xa, 0x400, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000ffa), 0x8) pread64(r1, &(0x7f0000000000)=""/68, 0x44, 0x0) 2018/04/24 03:53:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/24 03:53:16 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r1) 2018/04/24 03:53:16 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000d00)={0x0, 0x0, @multicast1}, &(0x7f0000000d40)=0x10) getsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:16 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000300)={r2, &(0x7f0000000200)=""/205}) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), 0x4) r3 = accept4(r0, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000000)=0x80, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000100)={r0}) 2018/04/24 03:53:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$pptp(0x18, 0x1, 0x2) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000000)="b4fc8075a2b65ce236606de45599adcfee8d6d021e57", 0x16}, {&(0x7f0000000080)="7329b18ae44161cdf9ffff7e56b77eba42925a286610f157440636480a4dfdca2f951fc5702c7fbe4b7844157be843a103884b82870cca8af3443743d53107bba523e9d045e11605fe029b6858cfa3f9503af6e0f868ba8590d8c2aa10e74540b733", 0x62}, {&(0x7f0000000180)="3f4c24dc5c8090bf8df5e435abc95869878f7fea2616a816e0760cabac8be80be3412ea7c52f206d7fb8a4bb6bcf694c3bd2d0d0f4bdd3a23de5c741e3d4783395b320215f3db0590e73bce68bf5b5bfd8e4fdc1daa35d2adcf9db294949f9eaa7671176a4b58cb84855a6b2be6f1c27032484e72fa5c3d2969b5ec6cef9d0063fe25b1da425afd6baaac1c1b7a420d7a8002833f23277b5c066f0f1cd795857b8b791a09427a75d875c1cfc62ee8439c926fff4f872e5c5742a20c50b2b464bf7ff6e145c85a0afe09f1eb8e0861202872679df320a0cb28edd900285c42d98131e1d65d3d863", 0xe7}, {&(0x7f0000000280)="eab56617f504e553defadfa72367ceb57956cfcfa1f23a33da93f9464445f244db2bee93b1c2bcb8e172726a8c4e80d08736d7cb4f1ef4934ed3c4662ab96470f0dee2cd2a9459c65ae64ce065bf37798996522c4cdf43a9418e267dfb6ac43d0dc7b929645b2592393d0e8d85dfb0c41caf1010ec0433e37bd16ea8821e4a05a20dc6796920aa4c8c55237f2a7be68f8afb98f6b4605c9c5335759223ba5a8ce560879f27d7b12c4a41e2f5558afc27c84317b9c3917801f5646716b2c27f31d082959e60fea3c399965de1ffc6996f598a54390ff594ee666ebde3340e19e8de376cfeb3ced28cdadbf76fa4", 0xed}, {&(0x7f0000000380)="d0a5dbe0aecc8aedc34d3d2edcb380ae69eac0c763f3a88331c1ee0cf240db82be974d2990c97fe827b4abf3dea6a1bd853434996129c9594b2432d8ff7d8c503f42a55b83b37732e9389fbdebafa2ca681329395f16d2a5015dd9c7089e6e8f9677ab8405b7fada3bdd5fe54e7bce17071d82e68d232cd8ac63c71eff40a57aab824e7eec1f4c9a71b616998e1e446da6a9525ada69568cc26366f8845198fec0114db951617503eb7b331b53a098fa9f344666685f009b2e6c2329", 0xbc}, {&(0x7f0000000440)="c5f73f5426445b175a6c654d6ba020a6ae996fe4aecf0d6e83695cfeb73e0a73dd9e790df9cbde984ba50ad5103b126db80eee150c48c45537f8b8734d9e62a607a4b446a40665cfb90eb4e7f87f1c1e7ba46791669384cfa332eeeb812f605469401459dc8e", 0x66}, {&(0x7f00000004c0)="4a613ac36182339a9e62deda93b0171402490e26a9a466c36c15e7a6fa3fc4a874c058b9398f5da02d6cef5efa86e196b5fe586218d2c8f76230a8f916affd8dafe5c41fc2ac9f6c045b794cdec379099c4eb835bc0608b64a84915eed5188805e60b23f5d0e634433ea56d770e130afdb047be3298126dd9e14f4dc811eaaf85ee9da9527cd233eb508ef9ff41be3e6bb3b5dd1c7148112d81283368772b247a3a9ddbc93a1249e2a0305070e50a9b73ceca6a25bf925005773b6", 0xbb}, {&(0x7f0000000580)="bfbc12a166e52e6d60c029bee24186d47235ff42973260f88f668e544899e9ae02fd24b1d34ceee8e0c11c01948915ce442d3c81e558f6caedd5a71aa36caba920561547a528525397e123d49a1196ef7aee3f5e0efad1204282fa330dbc692fccbf0ca8f1af7de48cd974dc55f31f12f9f2937a019b34b0a833465dfe11cb3ea8536b83784c9591f48648a5cb1b68c079a2a610e0a6b32bb5ed7beec2f2c7756e8cf8f2c30364299aada973cfb9c5f74e7a51daa985e5175c8cef94732cfc32f494a7e1c43c1ba11431c9a706281d15e0357c9e6047b45d306b91cd4c809b23fad2dec0f618bdb616905029df2f061d1596df1f", 0xf4}], 0x8) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)=0x200) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 2018/04/24 03:53:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000140), &(0x7f0000950000)}, 0x20) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0xee33, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}}, 0x9, 0x6, 0x8, 0x1, 0x1}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0x8001}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000886f44), &(0x7f0000000040)=""/203}, 0x18) 2018/04/24 03:53:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) r1 = accept(r0, &(0x7f0000000140)=@vsock, &(0x7f00000001c0)=0x80) getsockname$netrom(r1, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@empty, @broadcast=0xffffffff}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400}}, &(0x7f0000000140)=0xb0) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x80800) socketpair(0x1, 0x5, 0x6, &(0x7f0000000240)) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x22, @local={0xfe, 0x80, [], 0xaa}, 0x1000}], 0x1c) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0x14, "ca9e00293c6a36834983462bb8121f98c5e65bb8"}, &(0x7f0000000200)=0x38) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/04/24 03:53:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x0, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/24 03:53:16 executing program 6: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x0, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x2, 0x4, 0x3}}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r2 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) getpeername$inet(r0, &(0x7f00000028c0)={0x0, 0x0, @multicast2}, &(0x7f0000002900)=0x10) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(@\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="000000000000000008000a000f000000"], 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000002f00), &(0x7f0000002f40)=0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000002f80)=0x1, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000002c40)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x0, 0x81, 0x58, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000002e40), &(0x7f0000002e80)=0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000002ec0)={0x1, 0x8, 0x2}, 0xc) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) accept4(r0, &(0x7f0000002b80)=@nfc, &(0x7f0000002c00)=0x80, 0x800) getsockopt$inet6_tcp_int(r5, 0x6, 0x15, &(0x7f0000000140), &(0x7f0000002b40)=0x4) getsockopt$inet_tcp_buf(r5, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000002fc0)={0x0, 0x9}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000003200)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f00000031c0)=0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000002cc0)={0x0, 0x9}, &(0x7f0000002d00)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000002d40)={r7, 0x20, 0x7, 0x7f, 0x0, 0x7, 0x5, 0x3, {r8, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0xb8}, 0x7fffffff}}, 0x1, 0x3, 0x5, 0xa1, 0x80}}, &(0x7f0000002e00)=0xb0) 2018/04/24 03:53:16 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r1) 2018/04/24 03:53:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000001c0)=[{0x4, 0x5}, {0x0, 0x4}, {0x3, 0x8}], 0x3) sendto$inet(r0, &(0x7f0000000080)="97e6a653e924c22a6fdea45506bc08bb552d1010d524370e0deb9e72b4c606c1b74ab2e90be06635bd515374518e8079ad1e0ebe2bb89f7fcb26aacd8c3fb27502375d4ca426bbe6bdaf4b48ea5225e6aa28ce7e8512c922d9fcb28d725552f99ead2795c2fa57004c5bf9089849223cbfb48fa9d7fd3221877adf5e7c368d1c9a6247ca8d9cebd5398a01c8eaac44607be10392a27f6767382d31c3c25ab84d151b2dc4440201aec0a9eb41518c427dcce8bb875d0a40ba40f5e87fdd5f34feb0883a3416647a06", 0xc8, 0x44, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/24 03:53:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4e, &(0x7f0000000fff), 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0x155) 2018/04/24 03:53:16 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000d00)={0x0, 0x0, @multicast1}, &(0x7f0000000d40)=0x10) getsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:16 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000070afdffffffffffffffffff000000000c00220000000000383e107fa47b7a14eb67d10e52696dc20600ca27f7d7fbc28ed090dd8fda34b83fcc729d2d12ad5ce9baf979ea621bb31a9b7fabe12547515299c01a4ab33a3a9e25c4205019447363d18a9506e416bde10e02df09c0489ef7ac7a8fd65ebff6e937b9571ed3d25464a78365ebbf9a2972e0756bb4711eafa54f123f2f91e2f26ed2f5bce68332712319c9228fe8708b314365bfd8e8bbbca1f7da33861b4c61d31a2817fbcf594ed0e9ef54fc71bf12a286f110f500ce5ae1ba1d7a6ca6900af610b10706b25dc6df7e437aab244b60bab6a15a20ea45e27871140d8127699b79ba849e6dde2a685562d8d1cedf937471d05600000000000000000000000000000bc1ccaae50b15a7288fb6bf45b91b29c7aaaa70c84ad219e0b26b26f9ef732cc0f06aa9b0"], 0x20}, 0x1}, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000006c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 'bcsh0\x00'}}, 0x1e) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='gre0\x00') 2018/04/24 03:53:16 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000), &(0x7f00000000c0)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)={r1, r4}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = socket(0x0, 0x801, 0x3) setsockopt$inet6_udp_int(r5, 0x11, 0x65, &(0x7f0000000140)=0x5e, 0x4) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000000180)=0x5, 0x4) 2018/04/24 03:53:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x0, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/24 03:53:16 executing program 2: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001580)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000140)=""/232, 0xe8}, {&(0x7f0000000240)=""/90, 0x5a}, {&(0x7f00000002c0)=""/91, 0x5b}, {&(0x7f0000000340)=""/168, 0xa8}, {&(0x7f0000000400)=""/51, 0x33}, {&(0x7f0000000440)=""/151, 0x97}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0xfbd}, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001600)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000001700)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001640)={0x74, r1, 0x404, 0x70bd26, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb55}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x949}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000001740)={'nat\x00', 0xd1, "2683148a49a6392754ee6a0b93f94f003ecc136ee462627f0960fd9c6fec47985e5e9c036f2d792cd4c4bfccdad4bb3d1c57a595f43fd28f6ab33ed815b56fadf635b6aa4bfacd91cc3e63c7b57f62da9e2724c787fc79faf1194a306661171fe9aa240c8fe660ffd97afc5e08100c2a0452035e05a89e9cd4113cba728a1848f60003e198744e898fbdbcebecf7f6a97cd937c8303f64d2113f5287caa103d47c7d98cc54d116c9dc9a73c10583a10bd1caae18d3ca514f4ddedd623474a2a66add53b34991fa25b3818974e152576f39"}, &(0x7f0000000000)=0xf5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000019c0)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/24 03:53:16 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000d00)={0x0, 0x0, @multicast1}, &(0x7f0000000d40)=0x10) getsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:16 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) close(r1) 2018/04/24 03:53:16 executing program 4: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000000)=0x60) socketpair(0xa, 0x2, 0x9, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000007c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x560, 0x3c8, 0x0, 0x0, 0x1f8, 0x110, 0x4c8, 0x4c8, 0x4c8, 0x4c8, 0x4c8, 0x6, &(0x7f0000000740), {[{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0xffffff00, 0xffffff00, 'dummy0\x00', 'nr0\x00', {0xff}, {0xff}, 0x6c, 0x3, 0x1}, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x10, 0x7ff, 0x3, 0x1}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x9, 0x6}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x10, 0x7}}}, {{@ip={@empty, @empty, 0xffffffff, 0xffffff00, 'rose0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x62, 0x0, 0x20}, 0x0, 0x98, 0xc0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x10000}}}, {{@uncond, 0x0, 0xc0, 0x100, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x2}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x5, 0x1, "a3fc78e5f558270c5d24e34e95b583d290aa3c905222d0c6c6abbb12b781"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c0) setsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000000700)=0x4, 0x4) sendmsg$nfc_llcp(r0, &(0x7f00000006c0)={&(0x7f0000000100)={0x27, 0x0, 0x1, 0x5, 0x72, 0x1, "74ec7da750eaa601b75ea2ae0f272c445569b209ad3cc1af407ac2d5986281293efb90ecfbcc96e913c68b6044857690dd273957118e75f5fce9fc2154242e", 0x3c}, 0x60, &(0x7f0000000500)=[{&(0x7f0000000180)="c8307438b1b4e59c711d1fccdef96a3cd20656aea19cac91da43b6c58b981fba4f245e36bcdb00063bd7a3bc29d95b2f46c8e620057e3b2262e2f222965fb43e1e218945d2e589c96c430f5bcb49e98ae6757690bcf328baf0cd5bc30011de9afd2167650e08a3fbcdf4c31e631c27636bc31b92d056dea92c4bdba505639a989d02cf93cd59b12e983efb4d41af816f2bef5c", 0x93}, {&(0x7f0000000240)="da82f05fe0daea8c0cdebd3ba60c29e6f865ee7e24ef3288484a6bac63da1ad841fc2f8bd36583194c", 0x29}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="083c228889b717cdfe7c813d0615ef131856119e9cb94b1e0199b00125e6726aeaa179ed693d32fa50bdfd0ca2ba2122d376ffb73a3c969ede8309fa9a565b32a74d75c975bdec44b56fe48e3c473248fb9ae37f40244fe72057292b9e91f7b8c306f9ea87feb6c1edde93", 0x6b}, {&(0x7f0000000340)="318472fd5ae9494d5658347551e3be9c56874614421a0d1785449ea1a7b1", 0x1e}, {&(0x7f0000000380)="b2713fa804253061bf5789de72a295d78676bcaf019184ded4fe50493cc693b35d0264599597d2cbfdb41a0ade4b276029641983c57d", 0x36}, {&(0x7f00000003c0)="6aecaa18c3608dc0a4d85843c47b4d36106297ee848876c6e5ea32b3caea3bca3db957801fbf13e472ea97df996d461e9df80bb9179e6c2c53049bc698f9fc1f3995e6f8c56e2e959b1602dbf0f5c34c7ca7011be9db3be1d19a5df7e078555a5b5b8765f081afd833fdbc4ba6d99908d1423224aa537c170f3fcdfac92eb1d9750dcbc6f50d3a434dfcab46d0b092b7eaa96aeb065a8b90f3a5d4f60bc20fc3958e01f1cd93ebda", 0xa8}, {&(0x7f0000000480)="ba8e5b687b14c6fa47aee8", 0xb}, {&(0x7f00000004c0)="f431f80fd342e060da2b7d918b87df59b4983f836869664979e18d957472b741d2ffe2e6785ab80accd3", 0x2a}], 0x9, &(0x7f00000005c0)={0xe0, 0x111, 0x5, "6a519e3d16b817b516d5d5e64d0382609b157098d806d557d733b7a757a6f24b3a8944b9340b4ddeccae2315cbdfc5629d15a90417a35472f2bacd7100ad5b61c270be13f5bb0b141a81309daee29452fdeda11041ec92bb291d34c5cf97171f2d96eed7a64c84718cfe2808c6339ee695a94aa6f1e4baa24f5c995cab0cc0f7ad21bafb45b93b3571f2fc5f6d14d90ae6319f3f8887f53265acf39de8c4721ae7d30a2be16549724ee04171bed8b904e76859394acfb7a7e66d4461a07f06be2b07a95fc80fb38f9aa1ceb9"}, 0xe0, 0x40}, 0x4000010) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000d80)={@dev, @rand_addr, 0x0}, &(0x7f0000000dc0)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000e00)={r3, 0x1, 0x6, @random="2510e149c29c"}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x0, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/24 03:53:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = accept4(r0, &(0x7f00000005c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000640)=0x80, 0x800) accept$alg(r1, 0x0, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) sendto$inet(r0, &(0x7f0000001040)="11", 0x1, 0x11, 0x0, 0x0) 2018/04/24 03:53:16 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x410) getpeername(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000001c0)=0x80) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000200)) 2018/04/24 03:53:16 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'gretap0\x00', 0x0}) r1 = socket(0x0, 0x0, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, r2, 0x1, 0x70bd29, 0x25dfdbff, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x4004010}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r0}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x1) 2018/04/24 03:53:16 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) close(r1) 2018/04/24 03:53:16 executing program 2: r0 = socket$inet(0x2, 0x800, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = accept(r1, &(0x7f0000000240)=@ipx, &(0x7f0000000080)=0x27d) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000002c0)={0x200, 0x8208, 0x7, 0x6, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r3, 0x9}, 0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000013c0)=0x5, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r3, 0x1}, 0x8) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000001380)=0x7, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) recvfrom$packet(r2, &(0x7f0000000380)=""/4096, 0x1000, 0x10020, &(0x7f00000001c0)={0x11, 0x1b, r4, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@etimer_thresh={0x8, 0xc}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/04/24 03:53:16 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000d00)={0x0, 0x0, @multicast1}, &(0x7f0000000d40)=0x10) getsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000008400ff0a000000000000000101000000080000006b410000569d88d208cc16e31dd3e551ebe8ab3f15351dbaf0aaf31a651f6db320432a75a36278c9378f27f528b5775ad27f36cd40017cfefb3142f85d9c7210aacbf1e743a7e13c5a1c54fd01"], 0x1c}, 0x1}, 0x0) 2018/04/24 03:53:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:17 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10, 0x0) getsockname$inet(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) write$binfmt_elf64(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0xbf, 0x100000000, 0x3, 0xff, 0x81, 0x3, 0x3e, 0x80, 0x2b2, 0x40, 0x3de, 0x27, 0x2, 0x38, 0x1, 0x0, 0x800, 0x3c5}, [{0x3, 0xfffffffffffffe00, 0xff, 0xa40, 0xfffffffffffffffd, 0x1, 0x4, 0x100000000}], "69f9478ca0bc1349dc87165a6aa4a1420e0f69f36d4e805e0232230feb6b95b83c9412058bbbf0b471490ffc1f9fc724926c7ab82c5b0f03a39bc3e669cb75077918a3f4a1d8be79c7a670cd84569fb884950bbe0d450031b4eaffc57705564795751bfec56e75e2f50ebb7f80cc", [[]]}, 0x1e6) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=@dellink={0x34, 0x11, 0x315, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) socketpair$inet(0x2, 0x4, 0x100000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 2018/04/24 03:53:17 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0xb, 0x4, 0xe888) pipe(&(0x7f0000000980)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000009c0)={&(0x7f0000000940)='./file0\x00', r2}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000008c0)={'icmp6\x00'}, &(0x7f0000000900)=0x1e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bond_slave_1\x00', &(0x7f00000007c0)=@ethtool_wolinfo={0x6, 0x100, 0x6, "e2d0ae1a5f5a"}}) getsockname$ipx(r1, &(0x7f0000000840), &(0x7f0000000880)=0x10) recvfrom$llc(r1, &(0x7f0000000700)=""/186, 0xba, 0x20, &(0x7f00000000c0)={0x1a, 0x33a, 0x2, 0x100, 0x101, 0xd2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000100)={0xffffffffffff5b0c, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x4050, r1, 0x0) 2018/04/24 03:53:17 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) close(r1) 2018/04/24 03:53:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x10001, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000140)="d35c00910b5400a9222a27c762e77d11e103582c9872e34dded0511d9b3be17feb232964dca29071c34a570257c8720129f755150e240bc56e62f449d30c9df701e580", 0x43) r1 = socket(0x4, 0x5, 0x0) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback=0x7f000001}, 0x1, 0x3, 0x4, 0x1}}, 0x26) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) socket$l2tp(0x18, 0x1, 0x1) 2018/04/24 03:53:17 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000000), 0x4) write(0xffffffffffffffff, &(0x7f00002f5000)='\'', 0x1) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/04/24 03:53:17 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) accept$inet(0xffffffffffffff9c, &(0x7f0000000d00)={0x0, 0x0, @multicast1}, &(0x7f0000000d40)=0x10) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x80a, 0x1) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000500)={0x5, &(0x7f0000000440)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) sendto$inet(r0, &(0x7f0000000600), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r2 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @remote}, &(0x7f0000000080)=0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000900}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x110, r3, 0xc, 0x70bd28, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x81}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xafc}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x90, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}]}]}, 0x110}, 0x1}, 0x4000) sendto$inet(r0, &(0x7f00000005c0)="9a", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000140)=0x1, 0x4) 2018/04/24 03:53:17 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(0xffffffffffffffff) 2018/04/24 03:53:17 executing program 1 (fault-call:1 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:17 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x1, 0x1, {0xa, 0x4e22, 0x10000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xd4d}}}, 0x100000344) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x8922, &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000480)=r2, 0x3) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000300)={0x7f, 0xa, 0x7, 0xb5, &(0x7f0000000040)=""/181, 0x95, &(0x7f0000000140)=""/178, 0xc4, &(0x7f0000000200)=""/196}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f00000014c0)=""/224, &(0x7f00000015c0)=0xe0) 2018/04/24 03:53:17 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x237) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x8000, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e22, @rand_addr=0x1}}) [ 98.165006] FAULT_INJECTION: forcing a failure. [ 98.165006] name failslab, interval 1, probability 0, space 0, times 1 [ 98.176608] CPU: 1 PID: 9086 Comm: syz-executor1 Not tainted 4.17.0-rc1+ #16 [ 98.183802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.193163] Call Trace: [ 98.195773] dump_stack+0x1b9/0x294 [ 98.199417] ? dump_stack_print_info.cold.2+0x52/0x52 [ 98.204626] ? lock_downgrade+0x8e0/0x8e0 [ 98.208798] should_fail.cold.4+0xa/0x1a [ 98.212877] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 98.217990] ? __local_bh_enable_ip+0x161/0x230 [ 98.222671] ? _raw_spin_unlock_bh+0x30/0x40 [ 98.227095] ? release_sock+0x1e2/0x2b0 [ 98.231075] ? rcu_is_watching+0x85/0x140 [ 98.235241] ? __local_bh_enable_ip+0x161/0x230 [ 98.239917] ? __release_sock+0x3a0/0x3a0 [ 98.244066] ? find_held_lock+0x36/0x1c0 [ 98.248155] ? check_same_owner+0x320/0x320 [ 98.252490] ? rcu_note_context_switch+0x710/0x710 [ 98.257431] ? __netlink_lookup+0x5cf/0xaa0 [ 98.261768] __should_failslab+0x124/0x180 [ 98.266014] should_failslab+0x9/0x14 [ 98.269828] kmem_cache_alloc_node+0x272/0x780 [ 98.274421] ? find_held_lock+0x36/0x1c0 [ 98.278507] __alloc_skb+0x111/0x780 [ 98.282236] ? skb_scrub_packet+0x580/0x580 [ 98.286574] ? rcu_is_watching+0x85/0x140 [ 98.290742] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 98.295952] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.301503] ? netlink_autobind.isra.34+0x240/0x330 [ 98.306537] netlink_sendmsg+0xb01/0xfa0 [ 98.310623] ? netlink_unicast+0x740/0x740 [ 98.314872] ? security_socket_sendmsg+0x94/0xc0 [ 98.319635] ? netlink_unicast+0x740/0x740 [ 98.323883] sock_sendmsg+0xd5/0x120 [ 98.327609] ___sys_sendmsg+0x805/0x940 [ 98.331598] ? copy_msghdr_from_user+0x560/0x560 [ 98.336374] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 98.341920] ? proc_fail_nth_write+0x96/0x1f0 [ 98.346423] ? __fget_light+0x2ef/0x430 [ 98.350400] ? fget_raw+0x20/0x20 [ 98.353859] ? find_held_lock+0x36/0x1c0 [ 98.357933] ? kasan_check_write+0x14/0x20 [ 98.362184] ? wait_for_completion+0x870/0x870 [ 98.366779] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 98.372326] ? sockfd_lookup_light+0xc5/0x160 [ 98.376828] __sys_sendmsg+0x115/0x270 [ 98.380723] ? __ia32_sys_shutdown+0x80/0x80 [ 98.385138] ? __sb_end_write+0xac/0xe0 [ 98.389126] ? fput+0x130/0x1a0 [ 98.392411] ? ksys_write+0x1a6/0x250 [ 98.396232] __x64_sys_sendmsg+0x78/0xb0 [ 98.400300] do_syscall_64+0x1b1/0x800 [ 98.404191] ? finish_task_switch+0x1ca/0x810 [ 98.408694] ? syscall_return_slowpath+0x5c0/0x5c0 [ 98.413630] ? syscall_return_slowpath+0x30f/0x5c0 [ 98.418570] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 98.423944] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 98.428802] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 98.433993] RIP: 0033:0x455389 [ 98.437181] RSP: 002b:00007f7773dd0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 98.444891] RAX: ffffffffffffffda RBX: 00007f7773dd16d4 RCX: 0000000000455389 [ 98.452164] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000013 2018/04/24 03:53:17 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001080)) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:17 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a1e7c2108a1c100a67"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000000000000025000000000000000700000000000000000000e8000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) accept4$ax25(r1, &(0x7f00000000c0), &(0x7f0000000080)=0x10, 0x80800) write(r1, &(0x7f0000000140)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/24 03:53:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={r0, 0x0, 0xffffffffffffff9c}) socketpair$inet(0x2, 0x80b, 0x101, &(0x7f0000000300)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040), 0x10) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f00000004c0)={0xa, 0x4e23, 0xffffffff, @dev={0xfe, 0x80, [], 0x13}, 0x7f}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000480)='eql\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r5 = accept$packet(r3, 0x0, &(0x7f0000000440)) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) r6 = accept(r5, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xe807, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000280)={r7, 0x7f, 0x10}, &(0x7f00000002c0)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r8, &(0x7f0000096000)=[{&(0x7f00005a5000)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d000100040408000004ff0000000005", 0x58}], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0x5, 0x3, 0x38, 0x7efd6989}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0x40, 0x1, 0xd2, 0x2, r9}, 0x10) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_INFO(r10, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x0, 0xa831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/24 03:53:17 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f0000000040), 0x4) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) recvfrom$inet6(r0, &(0x7f0000000100)=""/127, 0x7f, 0x10000, &(0x7f0000000000)={0xa, 0x4e21, 0xffffffffffffad2a, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000080)=0x4) [ 98.459432] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 98.466699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 98.473966] R13: 00000000000004fa R14: 00000000006fa810 R15: 0000000000000000 2018/04/24 03:53:17 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x4, 0x6, 0x5, 0xfffffffffffffff8, 0x3, 0x3e, 0x4, 0x3b8, 0x38, 0x9a, 0x4, 0x5, 0x20, 0x1, 0x6, 0xffffffffffffff13, 0x4}, [{0x6474e551, 0xfff, 0x9, 0x4, 0x2000000000000000, 0x9, 0x100, 0x4}], "f200d7e54a29418aa6bbc5b32747128945e18ffbc94434570dc7687f3d38afe2292f81bdf84187d382572405d35f4632547750ded3a32498ef8fbe54530475d150abb9537c798b0205ac15574b21b958cdbc3551e5a99c3b07db3eaf224cafd9f13bc6bca79db8017704b08e2e96d849f8f1dc32cd7877a136bf727728f5b2bf33ebc78ec3a55510aafe8d817f62ac0569e445dd263ac0afeed5bd997e95018157c4e82d5d05649173f18f9bb8be357afac977ec17c8eb07fdda17", [[], [], [], [], [], [], []]}, 0x813) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) 2018/04/24 03:53:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) r1 = socket(0x11, 0x0, 0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) 2018/04/24 03:53:17 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="ecff2690ec947378436f17cd131007b855e04726982015ed6e17a74666df45f774c47153459f085c9e48"], 0x8) 2018/04/24 03:53:17 executing program 1 (fault-call:1 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:17 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000400)="0b73c14551b323963c97f54227d9007f67205284d7e6505069d73853d803f1783143c4bc0b0a7dc7e1f740ed2a47a927c4512a6d56413aaceb74320f9b366e0d3dad2cd4a61d0a39fa86b827501fabed02e25b758df6"}, {&(0x7f0000000480)="45bf3c29a1b1b55920627c0bccf88c24f11cdb521767d51a0fd431bd92a88ef5b283c5bbbafc02b7530968dab12c6edfea38177dc0cd55825a6463b5275b066d1a1da16846660a1effbedbab315f6816b03c71d45f"}, {&(0x7f0000000500)="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{&(0x7f0000001500)="bbf3ea937a4456ced8899839929c6ebe1efbbb31940e64dd375188d41f28c1ec66e5417b2ffb8d145dac4549816b39069887e5d933880755263859a46cd301c2f958759a37c6e45fe9e246b97de7abf348b6fc3b6e9f69ccb5366bad785ef88c5654eec4557624e0c84901cbd339b74b349834381c5cd98fda2863e58364c8e13af18985faab6efc3c9b7358"}, {&(0x7f00000015c0)="4ef5708e906c8c8976d700dce97d90f31ffbde8a86623f7a9f46dae03748c709cd2b3ef9c3634194b1bedb9ef593e5c6c170d58171f54a9ac923a1411b8525a73195f9482875e0a85331e76e12b1a882a48a4f5c4440ed013a6e79d8d421039679e7657763e661aaad1dd83b2b"}, {&(0x7f0000001640)="7899ce21028f85e4a791751a80a382f0b34578a1aa"}], 0x0, &(0x7f0000001700)=[{0x0, 0x113, 0x100000001, "48b043"}, {0x0, 0x10f, 0x8000, 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"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{0x0, 0x0, 0x6b3e, "97d15ca501fd79402ecf988fa6b6c2626d6c2cd104ed6af5a368f6b066f606e13302dee907e062bf25e6baa27d5e56134a04276a766c2b36dd79945640812cc2c32ffad86e54dbf76491380b1167551f544f58ed00dfbe3129b06656dd398930c28e25d81ac5d1dc361ca2d6645806f5290a95713b73f096c02a0f4b2c51ddd56a9cc0090d8b86fe56754552a1d8ede0d4f75ce4343be41bc13d422f5861c8ec171d"}], 0x0, 0x40000}, 0x5}], 0x4000000000002c5, 0x800) 2018/04/24 03:53:17 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000b00), &(0x7f0000000080)}, 0x18) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0xfffffe63) r2 = accept(r1, &(0x7f0000000b80)=@ethernet={0x0, @random}, &(0x7f0000000c80)=0x80) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000f00)={@rand_addr, @loopback}, &(0x7f0000000f40)=0xc) accept$packet(r1, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000fc0)=0x14) r4 = accept4(r1, 0x0, &(0x7f0000001040), 0x80000) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000001000)={r3, 0x1, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0xd) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000e80)="726f736530000000000000000200") ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000000440)) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001d00)=0x28e) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f00000009c0)=ANY=[@ANYBLOB="90000000"], 0x1}, 0x1}, 0x840) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r7 = socket$inet(0x2, 0x2, 0x0) unshare(0x9ffffffe) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) sendmsg$IPVS_CMD_ZERO(r5, &(0x7f0000000e40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000e00)={&(0x7f0000000d00)={0xdc, r6, 0x410, 0x70bd27, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xe8c}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffffe1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xb3dc}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4}, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x1000}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={r8, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x2, 0x8, 0x10000, 0x8a82, r9}, &(0x7f0000000180)=0xffffffffffffffab) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r7, &(0x7f0000000880)={0xa}) r11 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r11, 0x0, 0xfe0d64ad1c4cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r11, 0x84, 0x1a, &(0x7f0000000a00)={r10, 0x6b, "f9924201e67f614033f6414a0b0ca391a472c7bb1e2b4a3028af1f23565e5fc4a8d97b4405394f0c8137f395fd1836f21bf648758613f174155de07c6dc5c1b7b2c6c4803efa0c8893d61906334b5b40521ccbce11af430bbfc6841a30f0765c387e370f260b3002449e01"}, &(0x7f0000000a80)=0x73) ioctl$DRM_IOCTL_AGP_ENABLE(r11, 0x40086432, &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x74, &(0x7f0000000c00)=""/21, &(0x7f0000000c40)=0x15) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000ac0)={0x7, {{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8000}}}, 0x88) 2018/04/24 03:53:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) [ 98.638514] FAULT_INJECTION: forcing a failure. [ 98.638514] name failslab, interval 1, probability 0, space 0, times 0 [ 98.649960] CPU: 1 PID: 9142 Comm: syz-executor1 Not tainted 4.17.0-rc1+ #16 [ 98.657171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.666535] Call Trace: [ 98.669147] dump_stack+0x1b9/0x294 [ 98.672794] ? dump_stack_print_info.cold.2+0x52/0x52 [ 98.677998] ? is_bpf_text_address+0xd7/0x170 [ 98.682507] ? kernel_text_address+0x79/0xf0 [ 98.686928] ? __unwind_start+0x166/0x330 [ 98.691092] should_fail.cold.4+0xa/0x1a [ 98.695166] ? __save_stack_trace+0x7e/0xd0 [ 98.699503] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 98.704624] ? save_stack+0xa9/0xd0 [ 98.708264] ? save_stack+0x43/0xd0 [ 98.711895] ? kasan_kmalloc+0xc4/0xe0 [ 98.715787] ? kasan_slab_alloc+0x12/0x20 [ 98.719946] ? find_held_lock+0x36/0x1c0 [ 98.724035] ? check_same_owner+0x320/0x320 [ 98.728369] ? rcu_note_context_switch+0x710/0x710 [ 98.733309] __should_failslab+0x124/0x180 [ 98.737559] should_failslab+0x9/0x14 [ 98.741370] kmem_cache_alloc_node_trace+0x26f/0x770 [ 98.746494] __kmalloc_node_track_caller+0x33/0x70 [ 98.751438] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 98.751722] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 5 [ 98.756198] __alloc_skb+0x14d/0x780 [ 98.756221] ? skb_scrub_packet+0x580/0x580 [ 98.756243] ? rcu_is_watching+0x85/0x140 [ 98.756262] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 98.781902] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.787446] ? netlink_autobind.isra.34+0x240/0x330 [ 98.792470] netlink_sendmsg+0xb01/0xfa0 [ 98.796574] ? netlink_unicast+0x740/0x740 [ 98.800816] ? security_socket_sendmsg+0x94/0xc0 [ 98.805581] ? netlink_unicast+0x740/0x740 [ 98.809829] sock_sendmsg+0xd5/0x120 [ 98.813553] ___sys_sendmsg+0x805/0x940 [ 98.817532] ? copy_msghdr_from_user+0x560/0x560 [ 98.822305] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 98.827846] ? proc_fail_nth_write+0x96/0x1f0 [ 98.832349] ? __fget_light+0x2ef/0x430 [ 98.836333] ? fget_raw+0x20/0x20 [ 98.839794] ? find_held_lock+0x36/0x1c0 [ 98.843868] ? kasan_check_write+0x14/0x20 [ 98.845069] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 5 [ 98.848108] ? wait_for_completion+0x870/0x870 [ 98.848137] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 98.848154] ? sockfd_lookup_light+0xc5/0x160 [ 98.848170] __sys_sendmsg+0x115/0x270 [ 98.874920] ? __ia32_sys_shutdown+0x80/0x80 [ 98.879337] ? __sb_end_write+0xac/0xe0 [ 98.883318] ? fput+0x130/0x1a0 [ 98.886602] ? ksys_write+0x1a6/0x250 [ 98.890421] __x64_sys_sendmsg+0x78/0xb0 [ 98.894487] do_syscall_64+0x1b1/0x800 [ 98.898377] ? finish_task_switch+0x1ca/0x810 [ 98.902877] ? syscall_return_slowpath+0x5c0/0x5c0 [ 98.907815] ? syscall_return_slowpath+0x30f/0x5c0 [ 98.912758] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 98.918134] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 98.922986] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 98.928174] RIP: 0033:0x455389 [ 98.931363] RSP: 002b:00007f7773dd0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/04/24 03:53:18 executing program 6: r0 = socket(0x10, 0x4, 0x1ff) sendto$llc(r0, &(0x7f0000000240)="bb8962dbfb638b", 0x7, 0x48c1, &(0x7f0000000280)={0x1a, 0x30f, 0x4, 0x80, 0x2, 0x80000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8a5e}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x8, 0x7, 0x80, 0x6, 0x6, 0x1, 0x5, r2}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0) r4 = socket$kcm(0x29, 0x1, 0x0) sendmmsg(r4, &(0x7f0000002dc0)=[{{&(0x7f0000000580)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000600)}], 0x1, &(0x7f0000001940)=[{0x10, 0x10b, 0x9}, {0x10, 0xff}], 0x20, 0x80}, 0x7}, {{&(0x7f0000002040)=@can={0x1d}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002080)="68205bb31b", 0x5}, {&(0x7f0000002300)}, {&(0x7f0000002580)}], 0x3, &(0x7f00000036c0)=[{0x48, 0x0, 0x101, "73af8b2d48668ec29170119f5a740de0a75497ebbaf1c35f50ada884f4d10f347bec260a6012b5eb1e8a69494d0131adaff26e01"}], 0x48, 0x20000090}, 0x9}, {{&(0x7f0000002c40)=@generic={0x1cc4ca59cece5af, "522c93495411ec715678c9c95145f5167a2684ecebd9a9711ec085c6c8be6addb79d660c671d6c9564cd59c320ac31b34b7731e3864c0d4f457bdcd0f83a50133f3b7ef06919783fae33b9797764d22c58a4d1a1ae8311a87a8732ce0ac9cc1ed59a23b10626d69b02b784339b6f4c7b57e015118ac06eb226260196f394"}, 0x80, &(0x7f0000002d40), 0x0, &(0x7f0000002d80), 0x0, 0x48c4}}], 0x3, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r1, r3}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)=""/17, &(0x7f0000000040)=0x11) close(r4) 2018/04/24 03:53:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) r1 = accept$inet(r0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @rand_addr=0x1000}}, 0x8, 0x5}, 0x90) 2018/04/24 03:53:18 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:18 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) accept4$inet(r2, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x800) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000440)="fcabafa675ec7c0ea302fb547a3e9bd609d976465c9881dba7f9d986a331b897", 0x20}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000140)=""/80, 0x50}, 0x0) 2018/04/24 03:53:18 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) readv(r1, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) sendmsg$nl_generic(r0, &(0x7f00004b5fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000813ff2)={&(0x7f0000000000)={0x20, 0x1e, 0x829, 0x0, 0x0, {0x4}, [@typed={0xc, 0x16, @u32}]}, 0x20}, 0x1}, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000400)=0x1c) r3 = socket(0x0, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) sendto$ipx(r3, &(0x7f0000000540)="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", 0x1000, 0x40080, &(0x7f00000000c0)={0x4, 0x1000, 0x7f, "49463c99e7c3", 0x7ff}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000006380)={0x0, 0x9, 0x5}, &(0x7f00000063c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000006400)=@sack_info={r5, 0x2, 0x2}, 0xc) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000100)={@local, 0x0}, &(0x7f0000000140)=0x14) connect$llc(r3, &(0x7f0000006440)={0x1a, 0x2, 0x100000000, 0x4, 0x8000, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmmsg(r4, &(0x7f00000061c0)=[{{&(0x7f0000000200)=@ll={0x11, 0xf8, r6, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000280)="64f43598e016f68dfd7f5014310a98e79180438f7c2da4cedc6b060d01cc445525daa9c3faa3e5859d7fa108d88bb5ae8ad28d42098800de54b438f49653a2049d5a535d66fb5dc8a5d3c8403119d55c5bafbe95f797db819dc72615f99eded3462f5e09356def28d53495603b3a84f00f04b226b65a620edf3a6f099ca0835da5dda9c6b70a5bb21d5f938267c776d2483f1c6353b10139fd145f91899dfd92607352a6997dcbfb4f92cf4646129a87508e435bd9226547b6d41859957bddb472d9703947b13115c9e4", 0xca}, {&(0x7f0000001540)="65ed32b8a2f84e73d21bb7a0d28793007026bd74e9a311434f5319aeaa56da3d27ab62a8d6f7464b6ed98bdee52fc9aaf76a741e220b6cf81bc2dcc1d8d75a75796255a7e6f730b9c84b63826b8cc277", 0x50}, {&(0x7f0000000180)="cc38b81e47e7d9e59a41f9585d27fa8f109d", 0x12}, {&(0x7f0000001700)="dbc839e73f15204b26793647326581dd8069e176ee7a779a2bae8436673a9db3aa3531020c24141d067342e24de16b233a9c91fcc21dad47235a7cd0cb6a0c9a116802cd7b00cb6cf6df562c29c75f7a1ea21654fc6f25f3f0e9642987695b781637fa88afed6d32cbf8df337c1f08c17507957d01aad5e27275d3c696700250a4ae93685f5ac037eb80a36f696d1e5228b6", 0x92}], 0x4, &(0x7f0000001840)=[{0xa0, 0x0, 0x0, "11baa559d7127dadfe9e307074bf2a995e26b7bf2cd94a26ff8b286a43792708d6baf08e84fe7c495ee371377ebf4ada5732c69c12b319554caae72a4bfed094f5f33831d2f7dabeb16ca42cb2d895c03113dd9be6c5c8642c111a63d9f7672306f57f65dd0ca039c1bf6aa0076184ce9205f9bf6acebb99940996b5ac6a521151c0edc8d2450e03e1dc13"}, {0x1010, 0x1, 0x3, 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&(0x7f0000003080)=ANY=[@ANYBLOB="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"], 0x3f0, 0xc583e15b077981f9}, 0xd9}, {{0x0, 0x0, &(0x7f0000004ac0)=[{&(0x7f0000004800)="a2b06503b6e9a75d406a17fdf15f08872f5dbe1052f780d3bb498597836d855a0934fad9143fe77e711bfc88a82b0ede2672c7bc0e1147ceb8facba32b6248e36ce904fb45d03dc9a107845521c1ff3e190a37668d5f59c2ec651ca7bebf68ec8b631cb2d5b1bb87aaa685688214d2c760174031d4fd2eafba13c218c476f3ed396d8fecabd55e7678cdc93db898e6a97139ec7ee1ed780b68c374e3df3974cb4fd352f488fb1e23f9593b8612d065e13e95f7dd29a2aa0cebc5712937550c0bc284447166fae785cd42e627a91e93d2cca0f694f95c2af7c7731faa28eef94cbd860439679cf06784b7e7151979967215", 0xf1}, {&(0x7f0000004a00)="03c169fc3d2c5473d6d0100e434f4c87f09c055102efde42559db875cc", 0x1d}], 0x2, 0x0, 0x0, 0x4c880}, 0x214d4000000}, {{&(0x7f0000004b00)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004b80)="dfa99b371d74537c9355278a9d19daf434ced8298cc73eed", 0x18}, {&(0x7f0000004c80)="00fc69b22c1bd35b286aecf1728b5f97937464614788f787e8badec0fc077ecf72632a415acc16692eba568751634c171651bc1d034f6824b2beaab64ec68135698022e6b5c5a7e34c6a08c57f6a2b0036344ef006272c184373ecdff6cd4ddf2e2d5002670c5795aaa9b61a2b4000a358b13e14aaa24a163c596ce7f5f6fb62631d25b80324a1ef09265c1dfd1ea6c7e1261038a804463db71d6602d198edeee88464e9b1562a0da97a1bcd535a087326d166dcebd01bfa4bcc6415074f6a0fea8beadcb7956eb9a465a3ba9ebe776c2d69a78beecbb9ccb045432af8aa683c2f", 0xe1}], 0x2, &(0x7f0000004dc0)=[{0x18, 0x0, 0x82dd, "ea"}, {0xe8, 0x10f, 0x9, "37a385bf83aa298aa049217279539ce5491aca2ae9de01694c289f70e58b3152b06396447ca7b8f12f4f59810fe3d68ad5502619c9764d3cffc2baa335a73e5634112456134989820d62b293fb1e8d804a4b3a1d7089f2f4f0c661073ce9d48268844ce55070ca937996fd96de717ef42ce0a15bcfa11da844ad4db483adb3810c2faa7bfdc6d281fa45f19817c7873152b1b0592e3b0a00dbc219cd7c392be35a7ce7809fe39d18da31a86a1cc8cfe20805d6858af5a88be968b9bd5390c18f60314259ef817127b917379d39c54d42c8"}], 0x100, 0x80}, 0x101}, {{&(0x7f0000006040)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'syz_tun\x00'}}, 0x80, &(0x7f0000006180)=[{&(0x7f00000060c0)="a52dcfbf8fcb72428ae276365eb5ee6fb504d83a53fc23ee95da3c1a50074069ceac54f84849ea1fa4ac21e7ebd590f9dc2ef238fd0946a640474a1fc2baaee13ef98f00919c2c365a16011b525317aab719ab4701c566fa5df04d82735b71d0c5770145516b9bb66dcc210d4ef9b6938801b67732b8a0ba322affed30ce035418c7cd17eaa72ade1196eb1804143e0328b4c9", 0x93}], 0x1, 0x0, 0x0, 0x4}, 0x3}], 0x5, 0x4000) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002", 0x21) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000003040)=0x8e24, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000006340)=0xfffffffffffff406, 0x4) 2018/04/24 03:53:18 executing program 1 (fault-call:1 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:18 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xe, 0x6, 0x1b083266) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0xa1a8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0xc3, 0x6}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x2}}}, 0x84) socket$can_bcm(0x1d, 0x2, 0x2) close(r0) r3 = socket$alg(0x26, 0x5, 0x0) ioctl(r3, 0x68, &(0x7f00000000c0)="aed51c2af0ac5c7b80381b5df0241aa579b23642086b6d1775189bc6843d4c") bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd185033598267889107", 0x21}], 0x1}, 0x0) [ 98.939163] RAX: ffffffffffffffda RBX: 00007f7773dd16d4 RCX: 0000000000455389 [ 98.946431] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000013 [ 98.953701] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 98.960969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 98.968237] R13: 00000000000004fa R14: 00000000006fa810 R15: 0000000000000001 [ 99.070384] FAULT_INJECTION: forcing a failure. [ 99.070384] name failslab, interval 1, probability 0, space 0, times 0 [ 99.081817] CPU: 1 PID: 9179 Comm: syz-executor1 Not tainted 4.17.0-rc1+ #16 [ 99.089006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.098360] Call Trace: [ 99.100958] dump_stack+0x1b9/0x294 [ 99.104594] ? dump_stack_print_info.cold.2+0x52/0x52 [ 99.109796] ? graph_lock+0x170/0x170 [ 99.113615] should_fail.cold.4+0xa/0x1a [ 99.117682] ? kasan_check_write+0x14/0x20 [ 99.121928] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 99.127045] ? wait_for_completion+0x870/0x870 [ 99.131645] ? __mutex_lock+0x7d9/0x17f0 [ 99.135722] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 99.140140] ? debug_check_no_locks_freed+0x310/0x310 [ 99.145344] ? find_held_lock+0x36/0x1c0 [ 99.149436] ? check_same_owner+0x320/0x320 [ 99.153771] ? rcu_note_context_switch+0x710/0x710 [ 99.159053] __should_failslab+0x124/0x180 [ 99.163302] should_failslab+0x9/0x14 [ 99.167115] kmem_cache_alloc_node+0x272/0x780 [ 99.171716] __alloc_skb+0x111/0x780 [ 99.175445] ? skb_scrub_packet+0x580/0x580 [ 99.179775] ? m_show+0x5d0/0x5d0 [ 99.183248] ? rcu_is_watching+0x85/0x140 [ 99.187411] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 99.192618] ? __netlink_ns_capable+0x100/0x130 [ 99.197298] ? do_setlink+0x4310/0x4310 [ 99.201284] netlink_ack+0x2d7/0xbc0 [ 99.205008] ? netlink_sendmsg+0xfa0/0xfa0 [ 99.209266] netlink_rcv_skb+0x35d/0x440 [ 99.213335] ? rtnetlink_put_metrics+0x690/0x690 [ 99.218103] ? netlink_ack+0xbc0/0xbc0 [ 99.222000] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 99.227202] ? netlink_skb_destructor+0x210/0x210 [ 99.232057] rtnetlink_rcv+0x1c/0x20 [ 99.235778] netlink_unicast+0x58b/0x740 [ 99.239853] ? netlink_attachskb+0x970/0x970 [ 99.244278] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.249826] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 99.254850] ? security_netlink_send+0x88/0xb0 [ 99.259434] netlink_sendmsg+0x9f0/0xfa0 [ 99.263504] ? netlink_unicast+0x740/0x740 [ 99.267752] ? security_socket_sendmsg+0x94/0xc0 [ 99.272516] ? netlink_unicast+0x740/0x740 [ 99.276760] sock_sendmsg+0xd5/0x120 [ 99.280475] ___sys_sendmsg+0x805/0x940 [ 99.284459] ? copy_msghdr_from_user+0x560/0x560 [ 99.289238] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 99.294779] ? proc_fail_nth_write+0x96/0x1f0 [ 99.299278] ? __fget_light+0x2ef/0x430 [ 99.303258] ? fget_raw+0x20/0x20 [ 99.306718] ? find_held_lock+0x36/0x1c0 [ 99.310796] ? kasan_check_write+0x14/0x20 [ 99.315044] ? wait_for_completion+0x870/0x870 [ 99.319642] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 99.325188] ? sockfd_lookup_light+0xc5/0x160 [ 99.329691] __sys_sendmsg+0x115/0x270 [ 99.333583] ? __ia32_sys_shutdown+0x80/0x80 [ 99.337998] ? __sb_end_write+0xac/0xe0 [ 99.341981] ? fput+0x130/0x1a0 [ 99.345263] ? ksys_write+0x1a6/0x250 [ 99.349079] __x64_sys_sendmsg+0x78/0xb0 [ 99.353149] do_syscall_64+0x1b1/0x800 [ 99.357046] ? finish_task_switch+0x1ca/0x810 [ 99.361554] ? syscall_return_slowpath+0x5c0/0x5c0 [ 99.366488] ? syscall_return_slowpath+0x30f/0x5c0 2018/04/24 03:53:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x11, &(0x7f0000005f18)={{{@in6=@empty={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @in=@rand_addr}}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x1, 0x37b3, 0x7, 0xf99}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0xfff, 0x7, 0x8, 0x6, 0x10}, &(0x7f0000000140)=0x98) 2018/04/24 03:53:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x3, [@loopback=0x7f000001, @rand_addr=0x3, @multicast2=0xe0000002]}, 0x1c) 2018/04/24 03:53:18 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:18 executing program 0: sendmmsg$alg(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000006cc0), 0x0, &(0x7f0000005840)=ANY=[@ANYBLOB="18000000000000001701000004000000bc03000000000000e00000000000000017010000020000007cf2f38329cebda03dfaf4e955ee6bdd425d9b4fef6a28216395f13e53cb1b7a96bb78c9e657a94388f833ecc47df4933b231ce0cea2c08bc2cb0b30625f1de1690b3da7adaf1577e44f643f935b6385cf40ccc1941fb536a11bddcce401a3ac47ad787732f554bd1606ed6a9e42065c3aef396fc5de77a75958c750725bd30fbd0eaa98d18af4a5bc447e4a6976639d4a7c1a2ba87d13a05c9af6f6d3d94c188e7f56e89f0956df8c847b7bc9e9dc62e35e294dcf42be2083a9cff27b942dcbf9ff0534a5d438100c32818104c9a0ab"], 0xf8}], 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x71) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x8, 0x0, 0x10000, &(0x7f0000002600)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r2, &(0x7f0000004d00)={&(0x7f0000002640)=@full={{0x3, {"f955be46f38966"}, 0xa00000000000000}, [{"7ff030572fdabe"}, {"f6739e6c724126"}, {"68b6d2bb8cff7a"}, {"ce9d785b7e0ea8"}, {"46c622e9469e65"}, {"ddd7a7ad3c9edb"}, {"edb4f5b56151c9"}, {"22f16ec20d3e62"}]}, 0x48, &(0x7f0000004800)=[{&(0x7f00000026c0)="7cd64468a738788115349708de7f86e5eb665663dd6c238960dd4ca31d8baa8f9e56a593ac86e399338aeda2e84505602b4b5513fa8798d77e388d891cc6ab98c762bdfd222578e423257e6bcf0a5e16cb495a5a3fcf234f8173983f254ab5c5940a7f95280eba98c5e8ab2c7351d54963d7b108e6094e0d01bc96020d2c143aba94deb6ba984c4186310a026e9fa548346e2cf8c607700fdc1072f0f84dce7df5f733de49f8210463ab3a5f0f4fa0", 0xaf}, {&(0x7f0000002780)="66c91311a138a2fbe6342ced", 0xc}, {&(0x7f00000027c0)="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0x1000}], 0x5, &(0x7f0000004880)=[{0x20, 0x0, 0x0, "9df31df81487ec4ac03f1083223aa8"}, {0x28, 0x116, 0x80, "e3e29ee137e2310dbb203ec6527bf0330ed514526b31"}, {0xa0, 0x89, 0x1, "05440082d0d246aaceea4d717486968379c0d0b7b7f7741155259227a1a0894586b4dc8ce7c319b2e8c9cfe758174781686ff589def173801bdfadad3c9e8e32bd6814923471e43a2147b1cc52126bf5065726af8356961e0f2854a47a7370bdac9c2406cd2372bc88c2c71dd17ea85b2e57401af52c9a9e461e34ae2c73e1e56c1a1be96a6e04e6585946"}, {0x50, 0x110, 0x5, "6fe84d0dd61f3fb5c333500488dd00022d17e24c11db826b6a76faa1418cbb2d46717c2d2b38a975d4e27915af9189355c27c3403e2d01669768"}, {0xe8, 0x11, 0x5, "d247e44d77f6af5aabc83f8fec37a613d5a3593ab8abfd0f34031d0b562c8c4954386a9228d36c11728d561f01fde3341528eb865d835c1de0ce9bf05fa404c54b7ef10d1ca78197f15bcd0e55f94822bcca5bef7c40c3832965911b9d1b32771619d716ffaacb8d6ee14b6dc526d0f1fa4fe2a18da43eef6062d68920ba1d917fcc82ec759f3911709db03710f0e82222938b1f0a16a32cce7c1e473a4091a4107a90d2d6926d5bbbe49563e139ac8d6497f07ef0df72fae82119fb12d0e75220d7b2a740207a80199efb719666f16f55d2"}, {0xa8, 0x0, 0x9, "1dfb85ef0b01d822982540f73fb87cd04597d76924f978174b618fe00da5c8ef92d49a31a457f942912e7b3c4e1f4a7b9ba0b1b9008043660e35e96acda26d80dccfb5c741c96b5f8cd15cc89baff17bc6861211539a1e9580558b1bb5da79198465f9fb4c956125a8955ad6507865dd38e37c9c194d38c9b14c2d2aa4d29921fa93fe48c86328ecd3562c57a666c746c9fecf28ed98"}, {0xc8, 0x197, 0x6, "9f2af78a079480e2e42ae7caf5a4635959f301c8606919f360fc36bd8b316d67ee0864fa784726b3c1aba0e9b38359ab2ffe5a438cda4a772beed9efc42bda1f41d2ad2da944459dba8f6ea4b85035ac2f83b4217368897ef9528b6f8671c5abf4edfd0f7f7d27b1c8707733343eb49ceb1ff8ac93c49f406aa3e8536e10bdea3ac371076a17acc678d470c67abfe4d8fd429e17fcb0406d47fc21697d132db50b89ffc7d6a0821bd168396f55806e830ae6971452a4ed"}, {0xc0, 0x84, 0x7, "0cf88f3f7fd3c70b55380430656b024fe18cbc3c8bc2628b40fd4e46b6fdd7a186c44e6f60328540a8fc88d66c11290e313a121e6bbd63a47f543b8baa84d39df58b197d2502e708fcfe015068b9a235b5835f0db3f31bdd664147c8989094c2fd5eb84c465177369be2932718583fc261362b20c5d436a2f3842eca4e459ef7c76175705c63f04922f77b48d00f999f4512c3a77c8ce6d342f87ece078fd956674d1434edf554ff1e"}], 0x450, 0x80}, 0x100) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockname$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000300)=0x1c) setsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f0000000100)=@srh={0x3f, 0xe, 0x4, 0x7, 0x800, 0x2, 0x0, [@dev={0xfe, 0x80, [], 0x19}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x78) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x28f4, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000240)={r5, 0x9, 0x3ee, 0xffff}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000001c0)={r5, 0x6, 0x1, 0x2}, &(0x7f0000000200)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0xb132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000011a000), 0x12b}], 0x3a860b6b5182e8, 0x0) 2018/04/24 03:53:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) [ 99.371435] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 99.376810] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 99.381661] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 99.386851] RIP: 0033:0x455389 [ 99.390041] RSP: 002b:00007f7773dd0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 99.397753] RAX: ffffffffffffffda RBX: 00007f7773dd16d4 RCX: 0000000000455389 [ 99.405025] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000013 [ 99.412297] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/04/24 03:53:18 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'team_slave_0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={r0, 0x80000, r1}) [ 99.419570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 99.426840] R13: 00000000000004fa R14: 00000000006fa810 R15: 0000000000000002 2018/04/24 03:53:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001180)={0x1ff, 0x0, 0x10001, 0x800}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000001240)={0x8, r2}) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000080)=""/202, 0xca}, {&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)}], 0x4, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000013, &(0x7f0000001200)=0xffffff7fffffffff, 0x4) r3 = accept4(r0, &(0x7f0000001280)=@ax25, &(0x7f0000001300)=0x80, 0x80000) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000001340)=0xffffffffffffffff, 0x4) 2018/04/24 03:53:19 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000800)={0x0, 0x0, 0x2d}, &(0x7f0000000780)=0x24a) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000007c0)={r1, 0x488c}, 0x8) r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000000b00), &(0x7f0000000b40)=0x10) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000880)=ANY=[@ANYBLOB="027314d71a03f8e8"], 0x1) listen(r0, 0x1000008000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000a00)={0x1, &(0x7f0000000740)=[0x80000001]}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000a40)=ANY=[@ANYBLOB="1c00f104b2a192a3df0000130afdfffffffd00000000000000ff0008000100"], 0x1f}, 0x1}, 0x0) getsockopt$bt_hci(r4, 0x0, 0x0, &(0x7f0000000840)=""/14, &(0x7f00000002c0)=0x7) r5 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) connect$inet(r5, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r6, 0x40086409, &(0x7f0000000280)={r7}) recvmsg(r4, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f00000005c0)=""/104, 0x68}], 0x6, &(0x7f00000006c0)=""/54, 0x36, 0x5}, 0x100) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1) sendmmsg(r5, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000ac0)=0x0) r10 = getpid() sendmsg$nl_generic(r8, &(0x7f0000000dc0)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x2120}, 0xc, &(0x7f0000000d80)={&(0x7f0000000b80)={0x1fc, 0x15, 0x800, 0x70bd2b, 0x25dfdbfd, {0x19}, [@nested={0x1e8, 0x25, [@typed={0xc, 0x90, @u64=0x7fffffff}, @generic="a060c781c6bb400d6f44209c7a3182ac2b153291c69a29d5", @typed={0xc, 0x6e, @u64}, @typed={0x8, 0xa, @fd=r2}, @generic="7e663fe955e080f28b0ef85220b8e680d344798ccaf51fe9e37c09246890ceaf3b86ff26c7cce7263e838b667a5f153be9123dee154c1ff814e765336205eaaff709f6084b1993fa15bbffbf2295dc680156672e483a12", @typed={0x8, 0x28, @pid=r9}, @generic="8116a2e516284d92b76dcc7a622e2b742a4a8a712719789f9dc7d363ca7f09054cec962ccd4f469bdb5945e2ab24124ca9377c1b50d8ecc0e057e851f334de52e674e97927ae7a69683e56dbba8caf7f67124ac8c048957e56a55bec42ee0543ee8ca701e5cd7802f432c2db38fdc870678ba61633c1d42b49e35c69abecf487fedc50cd5e2cdb5de4eae70469fc46e1be733fa0f1877134fe06db47cf959dfad2ed5199a88df3c0835c08000c", @generic="fac339124a06fe342cc75d9daba496fd4bfc060af1174d648fff29515d8714112bb091b953a0c016d6d24fac8a7b5d88dff44ece55a2c9797c2f25ca6522211b516e1f11b19fcac77c358f7f1725c90d3141dcdb2ac3ab9e8bcde275", @typed={0x8, 0x5e, @pid=r10}, @generic="d872cf2854e63e79a1364a35e1b74f68686340d874fdef48628d3727690557140fcc9e4432523b7765ab5ff16cea10c1cbff0f6f0636e6143e"]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x40}, 0x4000) accept(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0xffffffffffffffd4) 2018/04/24 03:53:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'veth0\x00', 0x12}) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:19 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000240)=@ll, &(0x7f00000002c0)=0x80, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000300)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x50}], 0x4c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080), 0x700000) 2018/04/24 03:53:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x7f8}, 0x1}, 0x0) 2018/04/24 03:53:19 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:19 executing program 1 (fault-call:1 fault-nth:3): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x82000000004) socketpair(0x5, 0x6, 0xfffffffffffff904, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000180)}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) write(r0, &(0x7f0000000040)="29000000140003b7ff100000040860eb01479f92f087bac98e7f13f8f5cb160010790000005300f00f", 0x29) read(r0, &(0x7f00000000c0)=""/139, 0x8b) 2018/04/24 03:53:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:19 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000026ff0)={0x1, &(0x7f0000006000)=[{0x34}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/04/24 03:53:19 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) sendmsg$netrom(r1, &(0x7f00000007c0)={&(0x7f00000000c0)=@full={{0x3, {"814380751c88b7"}, 0x3}, [{"54fed7e9123114"}, {"91077d4c6d9032"}, {"40c4ceb2c640bb"}, {"2a44eceef8c3f9"}, {"ca49350147f0ea"}, {"59b007dfb49bbb"}, {"18b4dcc9813e07"}, {"f46ed89bb0383c"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f0000000140)="76c9783e997706851003c463c68665c13a53d3c0a9fe8f48b1a78dce4a2b9591950e9dc7ef4f0dc63c8d823900", 0x2d}, {&(0x7f0000000280)="cb04c638ca3d9cca3cfd6ecafd29c274736ae833496815749e06e9b5fb55efef2d7a9e97deffd78766c9bd5fdd685551c909feb5ed37c150e3719bc263acc7c3cf1222b470d214fa1ae4f8502c158e87a91c40ea7a5e060827782d50d3193103accd2479b01a0c78d2c094b6f19a7a241ab387898801a6855d8cb5a8b7f342f620a497bc07f27d879f635e96fc0afcbf6add2dfc1a88292ec4763b9b8e28e6c981bee8a40151079b6f35e2112463821eabb270f8df5b0dce807795417d58b2cd2628cf57523f465f8762c6d87497491947ccd11f93ebed5bb7d164dbae86", 0xde}, {&(0x7f0000000380)="bd0517503c8d09d8380a50acc0eb9df277ea49840ed3c76a4cac5627e10ad6d61965330428e06c750fad458a803b5039986d397cbc294a4fbe57dad40b45f25b04082ce69202b45c", 0x48}], 0x3, &(0x7f0000000440)=[{0xe0, 0x0, 0x800, "0a1f9c5b9d6cb1e30c33a3966801c51763a81eb3d3bbbdb9dff498d268b268c63479918600b73b48abe396168373a7388f92f3fe7c774c8338153e3a55a3bf57c039b0836ff25d238ee02a77a1a365074c0acea9f4028880b6977af99342bca359c91ce235000481cc63e35325d3d6e1af4819dd1cf8c95c0b64ee43068204a1faa5a17f5db60458143f8209491c79f2d0f5fa43bd8aa1300568997aa76c50cd6ec8fef6a58a600eb942426d46a3bb31c4ff23290b626b59fbf3147a557d6a90015cbc9f78c67bbf8916e1df66"}, {0x80, 0x10f, 0x8, "d1f452fc63bfe30b0794083093e9d8a234171abbd774672d8d1eb828590812119d0420d2cd816b800908396dc9d9a04b1ef43e439b40fea9cc99684e032a3bfc0fa1c539a505c8b567716e5b4155f5be8abebf9c99a17ca563ffb68ff5cbb5640b1f5700ffb7bc0f4e0431fae731"}, {0xb0, 0x118, 0x3ff, "7941ced0c679dfa9347557919cc89ced3f45b666344879668d1b48b38eb853e401db852d1a10530d0094104d34e8b870920a6dcce28e0f11bb6780331fae7278621414a79ed338593691d3a57a99565287f965419472fb883d126374424af66761553c876b0a79ac1f9b43be435bf2c49a64a7f0943fc474d262fa7ebb989dcbf2818aeade42a7c2944f5ec2688b582ec8cbd75fb0219f1a7bcbbb112352671c"}, {0x68, 0x117, 0x80, "1ae9d68a8c35b79894e5c125e91dbef889e24044be76998ce8116c298c204ed17136e514a42b0b45d3e5ba2a6ca92ea921dc811ca0cbd6300fc4572dd6155da6efb3bd0d69cad7fa566723602de549bec4aaca"}, {0xe8, 0x118, 0x800, "ba8cdecba43de6f2b2dcf91d7612353b6ef445e650c1fb03704629e04ccf3f840ee8084adae5b816ced8fda66a91733b48ddc7dbb6ec0a57f004f7cc49665f27d7f3585ef5e7557138367ffdb0fbd9f6daf1856800478981e6f72cedf51b80ce07cd0c67d89d625abe54cfeecdd1f371256d8c75cfe0922e04fbf92e087b54679b7961391c28a886e3fe1ec4b10bb0c851935e869cec526c076418ba1ac2e71b8880eb505dc1f5577918b22ebba5894728cc523d12e2ecf88eb28ca86017a254aebf544581b90b393623a3caf1d20c999ed880c26c7bf5fc"}], 0x360, 0x20000000}, 0x4000) recvfrom(r0, &(0x7f0000000180)=""/220, 0xdc, 0x40, 0x0, 0x0) 2018/04/24 03:53:19 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:19 executing program 4: setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000040)={0x7f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lc\x00', 0x18, 0x4, 0x27}, 0x2c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000140)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) [ 100.415413] FAULT_INJECTION: forcing a failure. [ 100.415413] name failslab, interval 1, probability 0, space 0, times 0 [ 100.426724] CPU: 0 PID: 9266 Comm: syz-executor1 Not tainted 4.17.0-rc1+ #16 [ 100.433930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.443284] Call Trace: [ 100.445882] dump_stack+0x1b9/0x294 [ 100.449526] ? dump_stack_print_info.cold.2+0x52/0x52 [ 100.454731] ? retint_kernel+0x10/0x10 [ 100.458633] should_fail.cold.4+0xa/0x1a [ 100.462710] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 100.467824] ? save_stack+0xa9/0xd0 [ 100.471459] ? save_stack+0x43/0xd0 [ 100.475095] ? kasan_kmalloc+0xc4/0xe0 [ 100.478990] ? kasan_slab_alloc+0x12/0x20 [ 100.483148] ? find_held_lock+0x36/0x1c0 [ 100.487239] ? check_same_owner+0x320/0x320 [ 100.491580] ? rcu_note_context_switch+0x710/0x710 [ 100.496523] __should_failslab+0x124/0x180 [ 100.500764] should_failslab+0x9/0x14 [ 100.504571] kmem_cache_alloc_node_trace+0x26f/0x770 [ 100.509700] __kmalloc_node_track_caller+0x33/0x70 [ 100.514678] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 100.519468] __alloc_skb+0x14d/0x780 [ 100.523192] ? skb_scrub_packet+0x580/0x580 [ 100.527521] ? m_show+0x5d0/0x5d0 [ 100.530993] ? rcu_is_watching+0x85/0x140 [ 100.535151] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 100.540352] ? __netlink_ns_capable+0x100/0x130 [ 100.545034] ? do_setlink+0x4310/0x4310 [ 100.549022] netlink_ack+0x2d7/0xbc0 [ 100.552748] ? netlink_sendmsg+0xfa0/0xfa0 [ 100.557002] netlink_rcv_skb+0x35d/0x440 [ 100.561084] ? rtnetlink_put_metrics+0x690/0x690 [ 100.565854] ? netlink_ack+0xbc0/0xbc0 [ 100.568563] netlink: 220 bytes leftover after parsing attributes in process `syz-executor7'. [ 100.569743] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 100.569765] ? netlink_skb_destructor+0x210/0x210 [ 100.569786] rtnetlink_rcv+0x1c/0x20 [ 100.569805] netlink_unicast+0x58b/0x740 [ 100.596150] ? netlink_attachskb+0x970/0x970 [ 100.600573] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 100.606117] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 100.611140] ? security_netlink_send+0x88/0xb0 [ 100.611976] netlink: 220 bytes leftover after parsing attributes in process `syz-executor7'. [ 100.615726] netlink_sendmsg+0x9f0/0xfa0 [ 100.615749] ? netlink_unicast+0x740/0x740 [ 100.615767] ? security_socket_sendmsg+0x94/0xc0 [ 100.615778] ? netlink_unicast+0x740/0x740 [ 100.615799] sock_sendmsg+0xd5/0x120 [ 100.645293] ___sys_sendmsg+0x805/0x940 [ 100.649281] ? copy_msghdr_from_user+0x560/0x560 [ 100.654055] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 100.659603] ? proc_fail_nth_write+0x96/0x1f0 2018/04/24 03:53:19 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x9800, &(0x7f0000653ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x10001, 0x1, 0x6, 0x6, 0x2, 0xee13, 0x9, 0x6, 0x3f, 0x4, 0x9}, 0xb) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$inet_int(r0, 0x0, 0x200b, &(0x7f0000000080)=0x4044, 0xfffffffffffffe71) sendmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f00000002c0)=@nl=@unspec, 0xffffffe3, &(0x7f0000000400), 0x1e1, &(0x7f0000000440)}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500), 0xfea8}], 0x9d, &(0x7f0000000200), 0x15d}}], 0x2, 0x8000) 2018/04/24 03:53:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) socketpair(0x1b, 0x80000, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffffffffff68}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x1, r2, 0x1, 0x49}) r3 = socket(0xb, 0x80002, 0x9) getpeername$packet(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) 2018/04/24 03:53:19 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='veth1_to_bond\x00') sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f00009f8e98)=@newsa={0xf0, 0x1c, 0x721, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff}, @in6}}, 0xf0}, 0x1}, 0x0) [ 100.664110] ? __fget_light+0x2ef/0x430 [ 100.668091] ? fget_raw+0x20/0x20 [ 100.671550] ? find_held_lock+0x36/0x1c0 [ 100.675621] ? kasan_check_write+0x14/0x20 [ 100.679868] ? wait_for_completion+0x870/0x870 [ 100.684472] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 100.690017] ? sockfd_lookup_light+0xc5/0x160 [ 100.694518] __sys_sendmsg+0x115/0x270 [ 100.698413] ? __ia32_sys_shutdown+0x80/0x80 [ 100.702827] ? __sb_end_write+0xac/0xe0 [ 100.706811] ? fput+0x130/0x1a0 [ 100.710093] ? ksys_write+0x1a6/0x250 [ 100.713899] __x64_sys_sendmsg+0x78/0xb0 [ 100.717948] do_syscall_64+0x1b1/0x800 [ 100.721819] ? finish_task_switch+0x1ca/0x810 [ 100.726311] ? syscall_return_slowpath+0x5c0/0x5c0 [ 100.731224] ? syscall_return_slowpath+0x30f/0x5c0 [ 100.736141] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 100.741488] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 100.746314] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 100.751483] RIP: 0033:0x455389 [ 100.754652] RSP: 002b:00007f7773dd0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 100.762341] RAX: ffffffffffffffda RBX: 00007f7773dd16d4 RCX: 0000000000455389 [ 100.769598] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000013 [ 100.776876] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 100.784140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 100.791396] R13: 00000000000004fa R14: 00000000006fa810 R15: 0000000000000003 2018/04/24 03:53:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0x4) 2018/04/24 03:53:20 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:20 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x100000003) socketpair(0x1b, 0x803, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x10}, 0x10) r5 = socket$inet_sctp(0x2, 0x5, 0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r4, &(0x7f0000000000)="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", &(0x7f00000003c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000005ffa)='./file0\x00'}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x2f, "25c913b6eada4525eb80bdf37da41b6a4872db3f54a945921bae4442b4d0a189dd460223294368685e3f29a0fb7b02"}, &(0x7f0000000200)=0x37) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000640)={r6, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000240)=0x84) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x400, 0xfffffffffffffe00, 0x40000000000006, 0x5, 0x0, 0x40, 0x1004000000005e2, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x404, 0x7}}, &(0x7f0000000400)=0xffffffffffffffdc) accept4$inet6(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c, 0x80800) r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={r7, 0x81}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={r7, 0xbd}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000580)={r9, 0x6, 0xb1, "91dd178347191c5a64ca4b609c2d4aca08c912b7cc971a30982b0084bd2b4022ce57ca48926510cc5af242ae88ed0b6dd1dd752adc545b1e5d57cb8557a30c7b0d6d1aa7e33f6013f816a2ab8638b1fe84cc3348ae360fcccf87d53c65a0bddda7a21d0b6c531d14c69dda15b1372245727244cdbc0edb31942e4ee6cd71926eb368355bcaceeda2f4bf799cba47851ee32b98188f97637f129de56bdc5c144bec871354329d51f6e86ab248252eebe479"}, 0xb9) 2018/04/24 03:53:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:20 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="07003200000000000000000000bae4139700000000ff00009400000000e5000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x4) write(r1, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26) 2018/04/24 03:53:20 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) 2018/04/24 03:53:20 executing program 1 (fault-call:1 fault-nth:4): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:20 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000e80)=0x4, 0x4) sendmsg$nl_route(r0, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x21808124}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)=@ipv4_newroute={0x24, 0x18, 0x10, 0x3, 0x25dfdbfb, {0x2, 0x14, 0x0, 0x3, 0xfd, 0x0, 0xc8, 0x6, 0x800}, [@RTA_PRIORITY={0x8, 0x6, 0x7}]}, 0x24}, 0x1}, 0x8000) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0xde5) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000c00)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x1ff}}}, &(0x7f0000000980)=0x84) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000017c0)=ANY=[@ANYRES32=r4, @ANYBLOB="06007400867635f2964a5f74e1c6d26e80e451e1a33212922db9b26519e131488d4899cc2c9c7f456d57430375c51a4cea9df530c9007b04fa7c0e3206e497bfb0f086ca418b85703b4040b2143faa29c523a4d4742a8c63c52c0701aed7844c738ac7fb934d1596b0ae5646b90000000000000000000000"], 0x7c) recvmsg(r3, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) r6 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x40120c}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x18, 0x0, 0x4, 0x70bd27, 0x25dfdbfc, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40) bind$inet(r3, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) getsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f0000000e00)={@dev}, &(0x7f0000000e40)=0x14) getsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000b40)={'ip_vti0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r7 = socket$inet(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000d00)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x2, 0x2, 0x1}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000d80)="688ab0b5b9dc4d2b2bb9a1891e61f8755e9f0c42111051fbdd10e3a14a9140a2484f2bdd35f33ae76aa4b922c12099dacf2e8af30335574d0cc55b2aefe15763bee27a0f4b86476b66481c2dcf194b44a6b4cf86896dd900ee933831f6c7628b7f2c88694aa75424fbb74272d5d2da5383828964d7685241", 0x78}, {&(0x7f0000000a80)="a7", 0x1}], 0x2, 0x0, 0x0, 0x20000000}, 0x40000) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x2}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) r8 = socket(0x1e, 0x0, 0x10002) connect$inet6(r8, &(0x7f0000000b80)={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x0, 0x5, 0x0, "1c41dd00e4a1c855d6d8e729cc5549b0616dcce7a12b8178049cf94a6c1cbe1d27bbffb78ba9a6b024c35155202a93827ae7afb025cb785ce6bfb88e2b5874", 0x23}, 0x60) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1ef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x267) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r8, &(0x7f00000007c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000180)={0x8c, r9, 0x21, 0x70bd28, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x3}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) 2018/04/24 03:53:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:20 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:20 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) recvfrom$inet6(r0, &(0x7f0000000080)=""/125, 0x7d, 0x10100, &(0x7f0000000100)={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0xef) read(r1, &(0x7f0000004f45)=""/187, 0xbb) recvmsg(r1, &(0x7f0000000580)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000500)}, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto$inet6(r1, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/24 03:53:20 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x8001, 0x2, 0xa0, &(0x7f0000ffc000/0x4000)=nil, 0x3c}) 2018/04/24 03:53:20 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x3ff) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000080)=0x5, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000000004}, 0x1c) socketpair$unix(0x1, 0xf, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x805, 0xff, &(0x7f0000000100)) accept$unix(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x1) 2018/04/24 03:53:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:20 executing program 3: socket$inet6(0xa, 0x80001, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003}, 0x28) close(r0) 2018/04/24 03:53:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) r1 = accept4(r0, &(0x7f0000002580)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000002600)=0x80, 0x80800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002680)=0x0) r3 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003b40)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000003c40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003c80)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000003d80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003dc0)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000003ec0)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005540)=0x0) r9 = getuid() sendmsg$netlink(r1, &(0x7f0000005840)={&(0x7f0000002640)=@kern={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000057c0)=[{&(0x7f00000026c0)={0x1110, 0x33, 0x2, 0x70bd27, 0x25dfdbff, "", [@typed={0x4, 0x92}, @typed={0x8, 0x5, @fd=r0}, @typed={0x8, 0x6d, @ipv4=@broadcast=0xffffffff}, @nested={0x58, 0x8d, [@generic="831e0ca63ac9279060136ab71c083e9fd22a2a09524c8c751aa856cbba59260d64b02994faf650cd6170abb4df2229007ec80ad8856887a53d3445f8fba5829ff665584ee89b85c323", @typed={0x8, 0x85, @pid=r2}]}, @generic="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@generic="559ca04a58396a2b95a7e9e9e77aa59f95f9ae5905b0929f962d0725c9b3743cb755df2e8c08d90ee1f3e016e47e9004b22d6ba43733001fda63e036fe07d3b6501eb6e4b9e9faa761f1f5176a19696fc0b599c6c5901e3903110007e8aa3c15944c935bfad93448de256156c8c7beed018131489614b8ca749346a9e14daf1dbc9bfd1886802de2c3", @nested={0x8, 0x48, [@typed={0x4, 0x43}]}]}, 0x1110}, {&(0x7f0000003800)={0x40, 0x1f, 0x800, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x30, 0x7a, @binary="cdb92e51c782372052a2ed844188090014aac5a525cf0abbe12c70c9f1eee393ea446ebc48f675418dc2a03e"}]}, 0x40}, {&(0x7f0000003840)={0x2e0, 0x30, 0x400, 0x70bd26, 0x25dfdbfb, "", [@generic="5aec7eed442df4d1d4246bfa8283e05456d546af3b8daaf77172d3f8a83e9ed03993eb4e64741caf1d7f502a8511a00b5e47df8dc4fe12d828e0c6da80e7f8f4f0264ea0ef569e96877615e294b7354422071370bc955138fc6b430be21396087f1900dcc02f070d42d33f2b1de79d554e45292a9a5a391969ec73140269502d6c98d328f404efa3d56ebebe07306c9e8950e0afbcae44821b2f3874e0d5c3678c49094f176e0822c1c5b0988c81c639a3a5e7f0b9803063df58474007865809cffb61abf501df5c64ab4c46b483a6231627bc81dd6cc7", @nested={0x10c, 0x59, [@typed={0x8, 0x64, @u32=0x401}, @typed={0xc8, 0x6d, @binary="9d8fb679be74fde6a8d0726519b3365ca0700b50ec0aa35547e364600c0c61027824a62fc953df9ac609e1e7f756bfe21e0fa4d4f187e2895a763710473ccec45b02cacb5293667cc5a4dd2a7bfa16d490824a8cc798f828c0c92b2f5ffeca0e5dd4d91cb66c756d28f1cf297369d59687d2bfd5f92f68c90815ef35b455109b78a2087bb1ce61ce5b59f4cdccaa13093d067d8b4fb8e1ddff9604c664d5282099dc5f3ee9a7744ccd7e862c30405d8a11d8fcd8dc6449f0a35001e6270661533fb33a"}, @generic="87cd39fbd8729ff122553675c56bf87a31752fc2206079a691552bcdad4d9fcae341ce6dc8767a029b2c414c8521bb", @typed={0x8, 0x43, @u32=0x200}]}, @generic="dddbdeaa64a8ccb59579b3a68b2d2b376f53aa856c5623e0e2f9155100b469fa6cb26f1bed38d2cc691389c2b3974d570eff5628851960207e1b333b1fbfcaa4adf11ac9f3b2a4e3965076e518017f2853dbc752930161aceb6ec9", @nested={0x90, 0x87, [@generic="ab63b4aa20cbf2f920649963a3221ba77466c165ab235ea4857926943f5f3966b0a7d7e9e70976cd73a6843abaa74c920cfe2e2dcb2b3e0e7f73870d19a9f88d5e64bce472afa53cc685c9e9ca381353f39391f2fdb59d9351fee523401244eeffa88df8644e718ac1e7a2e74b87a15b7282a20e9993ed7f20190431de1f80d7fef4", @typed={0x4, 0x37}, @typed={0x4, 0x90}]}]}, 0x2e0}, {&(0x7f0000003f00)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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@ANYRES32=r6, @ANYBLOB='\b\x00M\x00', @ANYRES32=r7, @ANYBLOB="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"], 0x14c4}, {&(0x7f0000005400)={0x114, 0x24, 0x100, 0x70bd2c, 0x25dfdbfb, "", [@generic="e57773da40497fe1ba8875bcc530daa491a1b7477abb", @generic="ecc42162dcb8ef67bec6ca171e42c2c2ebcac1fd4d7561a11fbf1e18185d95115a2ba660662fab0e4947ba9effe1c82a962f79a75ca1017611ee5790244980e4f943ffa28939b3a4956ae587acc7b1f1a3f28ff7d591a6ffe98d3bc3d532f037c5d3905b890db7425d3a8a79de9e5ebcf3346ea121fcdfb194f2d1fece08005793a81859c9df1f23337f18f04cf8b97beb42e88fa20e623d1be7874206b03fd9de82339781a3732147d3ebe6dd4b594508ea004ff8358c79c815a80f706ead3e79aec6d25a1ce7e0320e2d3f25", @generic="3ab79dba2e8ec1127bbd", @generic="d1cabd403d792a9707587a18897489", @typed={0x8, 0x59, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}]}, 0x114}, {&(0x7f0000005580)={0x218, 0x35, 0xb00, 0x70bd25, 0x25dfdbfd, "", [@nested={0xd0, 0xa, [@typed={0x8, 0x6d, @pid=r8}, @generic="532059ea7b4dcbb685952a181cd13bb3a7021f1600fe94f3ffed54604d78cedeb4fcbc4ac2a84769a9fafa076cbbeee55ca905c50a3141d4b4bb53472ef7321eeafadf49b5fb2cc5931024f295a5fae9d7764b64e4dac93f8c2dc0286ad5a19483fca0354a21b7a323ceed3adac59e1243c0f451bd6c7a54db7b6445261480f31171cd91089aec4d951ac31677f9582b77db483288800be25af756ad072f1f2b27fad1dd8618adae436adb998525549fc0a084fdacabd0", @typed={0xc, 0x57, @u64=0x9}]}, @nested={0x110, 0x7a, [@generic="3037d992421b84dbf3e3859c3aea2a2c8699bdce913f0245528d9f703f80b75dfce027f79a654a5b769a3337c4aaf2ae303cd62bcb44cbd68f31582f8dcb929369d9cb35d541", @generic="04bdad72f3fa21bdeba1cdea581561ca0d50b53694a8cc1bfe0d8594112ba7476f680ddaae0475c1625b1b8c6c7a152183f33d407ad989fac112df915c3e3b6dc5f40cb7e940689a95e5c9d30c3e2eb7fadb0e6a0b7a0aa868e63bc4aa331aa47ee1d9af2b4d07952641f4324de4370471fd6872ba7d8a4f6bf0c48e21bb373bc0f5288e4bfc75aa5133e014b3fbb4c036cc2a639e431847ca960103f097d20ceafcc3403b2702a7353d858952ee207b2d911b71009c5250235bd780499399dbb469367f2d7c"]}, @typed={0x8, 0x5d, @uid=r9}, @generic="6a511387c80948ddbc73e14fb2ebfd3b986ccdabe537d8", @typed={0x8, 0x49, @fd=r0}]}, 0x218}], 0x6, 0x0, 0x0, 0x40}, 0x4) recvfrom$packet(r1, &(0x7f0000000080)=""/182, 0xb6, 0x2, &(0x7f0000000000)={0x11, 0x17, r5, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) [ 101.651436] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/24 03:53:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x20000050}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:20 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000b80)={0xffffffffffffffff}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000c40), &(0x7f0000000c80)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000cc0)={0x0, 0x0, 0x5}, &(0x7f0000000d00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000d40)={r2, @in6={{0xa, 0x4e23, 0x0, @empty, 0x3}}, 0x8, 0x7, 0x0, 0x5a, 0x40}, 0x98) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xa85) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00003dcffc), 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) [ 101.751367] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/24 03:53:21 executing program 3: socket$inet6(0xa, 0x80001, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) recvmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000000c0)=""/227, 0xe3}, {&(0x7f00000001c0)=""/141, 0x8d}, {&(0x7f0000000280)=""/136, 0x88}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/250, 0xfa}, {&(0x7f0000001440)=""/100, 0x64}], 0x6, 0x0, 0x0, 0x401}, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x103}) 2018/04/24 03:53:21 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) r1 = socket$inet6(0xa, 0x5, 0x7) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000100ffc), &(0x7f0000642ffc)=0x4) 2018/04/24 03:53:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003}, 0x28) close(r0) 2018/04/24 03:53:21 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002bc0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000000)=ANY=[@ANYBLOB="380100001a000100000000960000000000000000000040000000000000000000010000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bb0000000033000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480003006c7a730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/04/24 03:53:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) socketpair(0x1f, 0x80004, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x7, 0x7fff, 0x1b38, 0x5b, 0x9, 0x1}, 0xfff}) 2018/04/24 03:53:21 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="140000001d00ffff02000000edffffff03000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000080)={&(0x7f00000003c0)=@un=@abs, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/142, 0x8e}, 0x0) socketpair(0x2, 0x8000b, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) socket(0x3, 0xe, 0x8) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)={r0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000440)={@hci={0x1f, r4, 0x3}, {&(0x7f00000002c0)=""/79, 0x4f}, &(0x7f0000000340)}, 0xa0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) 2018/04/24 03:53:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xfffff000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) [ 102.580900] device lo entered promiscuous mode 2018/04/24 03:53:21 executing program 3: socket$inet6(0xa, 0x80001, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf0ffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003}, 0x28) close(r0) [ 102.601058] netlink: 72 bytes leftover after parsing attributes in process `syz-executor0'. [ 102.620809] device lo left promiscuous mode 2018/04/24 03:53:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x80) bind$rds(r1, &(0x7f0000000180)={0x2, 0x4e22}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000980)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0x80aff, 0x0, 0x0, {0x1000000000003}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\bTT'}]}]}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x4e20, 0x1, 'fo\x00', 0x0, 0x7f, 0x4d}, 0x2c) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040), 0x4) [ 102.662305] device lo entered promiscuous mode 2018/04/24 03:53:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(0xffffffffffffffff) 2018/04/24 03:53:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) [ 102.716949] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20000 fo [ 102.756101] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20000 fo 2018/04/24 03:53:22 executing program 7: r0 = socket(0x2, 0x80003, 0x1) setsockopt(r0, 0xff, 0x0, &(0x7f0000005000), 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x1, 0x800, 0x6}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000040), &(0x7f0000000080)) bind$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000040)=0x101, 0x4) 2018/04/24 03:53:22 executing program 0: r0 = socket(0x400000010, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@ethernet, 0x80, &(0x7f0000001500)=[{&(0x7f0000000380)=""/150, 0x96}, {&(0x7f0000000080)=""/35, 0x23}, {&(0x7f0000005d80)=""/24, 0x18}, {&(0x7f0000000440)=""/146, 0xffb7}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x5}, 0x0) write(r0, &(0x7f0000000200)="260000005e0009fff185000024000008004665000002fb4b35ea000000000000000000000000", 0x26) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c653020766d6e6574312f262d5b2b202a202120766d6e6574300a1b0d26fc07da4d5e10920b0aea70fb888749ecd99c303d5025b63778fa42de5643ebe9b10d955294017a60a0f72c255c5ed37652b2b2fe7dc384915e4d56e9488b"], 0x63) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001880)={0x100000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000240)=""/72, 0x48}], 0x1) write$binfmt_aout(r0, &(0x7f0000001580)={{0x107, 0x7, 0xfffffffffffffff8, 0x1ab, 0x1ae, 0x8, 0x11f, 0x1}, "7366c2a738e8c2c545a712b2e7d0e25dec20d0bf5b1653fcce621925a5cc439a8768d2411bb5d45092ef0f41ab400e0ae87f18df9be97cfa0c6ec5d1e036be2a680230ce8c3b6761c15fd98ade33a2486f36df0fbd62b995721c650afbd621cbf1687274126e629d2a1e6ee9dce911323e62085f54704997d27cdfa8e2c1f1a17586a4b3e773d439b947c853eaf89717388c2d6755bc78fb2c296a3a4ff0140cbcd192735f3040c80eb617f98ff769a58dd986fc7f7cd02bad9b717f7948e08926f4363d7b700f09826260b0ce9bdda459b9c4", [[], []]}, 0x2f3) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002440)={0x0, @broadcast, @broadcast}, &(0x7f0000002480)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000035c0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000036c0)=0xe8) sendmmsg(r0, &(0x7f0000005bc0)=[{{&(0x7f00000018c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x2, 0x1, {0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001940)="a3d375bee40324e3cc868f46cb5fc71b7db793e9c0ff67bf7a088e2ba18e42e577c32a7ed9b8d980197717d9269ccee50dc53fcc5dd53bfb2ff788cd67fdc1e16720ac59ec4a5ba20313a4818b796f62c111826f1bdc14006a45c8b61fe490e6ef7858b2f7874a1caa8630afdd2bae38be4f654d6d4c11be64ed72a5d31a656dc43de42735f2b00bad1a071f", 0x8c}], 0x1, &(0x7f0000001a00)=[{0x18, 0x10f, 0xdbe, "fceea9f7a394"}, {0xd0, 0x103, 0x8, "054426b9a86dca2b6561e6f448f53f61d9a56728cef5883631ce8483183fd1c47a3a4426500e094cae61239c8ec1f46808b1d4e75627e59e1b37ffa61bbf512f4a1c4c63cad8fbe9d317386e509f67aa5c1146dcd1b8d7e76d990d6449ad5eaecd37b3da2a96dfe09fa2d7d709a8f127660ef7180d7a7df0cd4982f902aba8ce85f00d4380292c6271d09844aa990f3f43e01909f529094c6e869fa5e7b46f9e7766bead76bb239bfc93c8bff74631c4cf040cf3ff8cdec55e3b"}, {0x18, 0x11b, 0xffff, '/'}, {0x60, 0x113, 0x4, "fbb6539112210cf709ad15c1360a567b26fed23b6f21e5bf6a0d926f41a01fbad7d9b2f16d2a17334497f8cac5f3dc0593d574a5762064a997fbf883364f4d442b385df724ded935e8c346a4"}, {0x28, 0x7, 0x6, "ff934ae2dc135b5b2074b7e0af645aa2a1"}], 0x188, 0xc000}, 0x3}, {{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000000300)="002416d896e6dbd280a03e8bf955cfb50d", 0x11}], 0x1, &(0x7f0000001c00)=[{0xe0, 0x0, 0x8, "63e7c45a10a9f9e914f3a009a8350a992f1ad36a209672df5cfe990a64d5e6dd0a5e618887155e842f39075beb09b647c083b91fd106d3ed632d509622ae1e5d0b99f81ad15cb2c01d6533b424b93181d0f975035ef711bb78cce4da12b85315d06cba1b09955847fc9f45c53306a0c825b80164b0c45a06248d6b20838325252253227620e74cc3668351bc6501de498dfc941dd64291195658ed1245b4c43b625222532e3c99a360730ccb2f39a4bbb3b9058c6698bd5c8f83429fe0d57df309630b2fe22d3f825610"}, {0x20, 0x6, 0x0, "2a4af526c83c93e7c17662"}, {0xc0, 0x10f, 0x9, "d5450fb78d291a948fea849ddc53ec488d85e46545a2c299e172f0b492767462dbff5dcdf331dc4d9141787e6c2d3271cd23704ec07f29ddb7cff8957beac08d726d86bbc461854726a34c5d2a4af8598a362502ab8b5bb408a51d0c5cb4ccb7407fc06539dd52cf023ef5bf2566129163f1f1e45bfb9054e3fe99e9928274d50179c64a2edde7380bd7deda40fe4aee93b8f6ae0ca6e22ec62294f34ace267b5fc6643f2f187c2bc2"}], 0x1c0, 0x40804}, 0x1}, {{&(0x7f0000001dc0)=@ethernet={0x306}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001e40)="d614b8d02e62de00188c783981652d0addccbccf7a32f306bcede392ef2eed", 0x1f}], 0x1, &(0x7f0000001ec0)=[{0x100, 0x111, 0x0, "97174662b9f6a48e7d42e8b4f0eab403b8387d34077c4d3bf2e332059c03d41b7998d3f685dad9e52c33a03af9398280955f893c95d1b11cc23cc6a172165bb3fa378c057fe132bcfa9197ea5f90d4c26049418ecded97272e6fe4837f58cad09db261ffa13c51b732c472856b3d7be344061d78f9c8c11f577a416843d5434b8b7f2ef36fa54a234cfe386279fc280ab2c570bac66d8a20ff2f65b0eb55ddf5e72c8cd9aae857d1a890656e4d695b0d13485935f74900b731c5c5b4349a10f8209a64492a7e236fd827334d88744f8b519c025b7a8c5f38966c0616afca8e4e25bc28b1d7292a883de97ee8"}, {0xa8, 0x109, 0x99, "e2887c97a3cb16f4071f5b4e70d1d252f38869109714899d9d70e9d3ac639740328a115fbff682030b5ca64ac2e8cbb7af8e1436604136a6358f856303302a968d9f32bf06d2b6961104d8ff691113c5ba80cd6ca8cfb198b1c4529a08840f8b39358c9cc23455b79dfef33003042f2d89ec09f5b41303d998dea05b3645b1f4dee04c590270f0da5836304eaafedd2d07c11a13"}, {0x40, 0x111, 0x4d31, "4cc9a4f17a9438e5373dde36bb4ba0280c1c7fe4eb59e0a8baff4731a41b332ed78c1299c786580ba1"}, {0x100, 0x19d, 0xfff, 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0x1000}, {&(0x7f0000005240)="ed07430b5064fbf36b6a7a0c3001c65ddd3ba05bfcf90ccd17b19a939af26b65f4456c9e67cdc684fa6a7c496e3617af945eefce5db9ece23cec5f3645866646b69d0a220ae7c29e4de4c483cbeed6e7d089de6d55bd0d5c4ba7d6be0676381d45740e040b4d79af7d8e2b2afad80f52ea2d81c54d8c85dbb43f29a0c24a6310c0eebf14e5e2c7a92be4c1", 0x8b}, {&(0x7f0000005300)="5828257a97fb5889d336516688a7d5d9ee870bb547f218469d438dac74ca29066a2761910063d7b89c1d335cc3314304efccb01836ad86ac3c108bd1bef8f59784136ea858db7de5e218cf2d7d0bc7ff6deb18ee57ba09ffe05acfd34d49e3", 0x5f}, {&(0x7f0000005380)="5cbca691720e9b23b3135a498d8e7a6a99aedd7ea35b30ca1c1a219177f9d136650e3546eed1827af6", 0x29}], 0x6, &(0x7f0000005440)=ANY=[@ANYBLOB="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"], 0x2a0, 0x1}, 0x10001}, {{&(0x7f0000005700)=@sco={0x1f, {0x8, 0x6, 0x1ff, 0x571, 0x200, 0x2}}, 0x80, &(0x7f00000059c0)=[{&(0x7f0000005780)="62491f2ee70451b0996d5bc30eba7dd2bfa855e55e619ca00acd276ec8122954e2c131f1a6c15c6e030d45a522da965e2b45f9e61ac45f5f1bd9927d71fefc0a3a9d92425b50fbac8d42d11a2575f8feeef7abf361bc77732d56018b2a9b3a2c983bcdefe613b2951f1278a39caf85fac5607d5151f837b47587f14ea7dc60269be972d2b6168413475859a300", 0x8d}, {&(0x7f0000005840)="7b488361ce43d5dd987c4e59903c", 0xe}, {&(0x7f0000005880)="7328a8faac95dc3ed65cc6f5d787fdfaa5f54b24728c49d948881d67428012e2e49314f9b2c3f66ee68228d3c7923bd1a0a3935fcf809e24f98a90ddf314cf6b84fbee53906ac257a801a4d4cc308c13d7fb736c2ba8e92f03b807a941b055634ef4fd4e9953c9ccdc6bf905b070c8d527fb9c8569b4cb6503513910b354a5a2533203af6be1eb43064a97a941caea2562b9ea04ad03bc0bb32d4aeaf83c48262924be07b7585438edfb837479fcf61a4d4b820802a7ee452f2c0929da", 0xbd}, {&(0x7f0000005940)="85f72ca527e613397555df754287e2612c55ec9ad62bb7351dc6edb2dbf47d1a179215a7968d3072f51e37327a4b318e1506587cbb1d1392a66e06cd5796ac23b8046ee25a", 0x45}], 0x4, &(0x7f0000005a00)=[{0x60, 0x117, 0x3, "a36425e5127b956b93834395788c5bbc0fc006f2f90f69f687c9b7f9848182409e3d341d9070643bcd460cb5077d7c7ed629ac3620a7a4802edc542fed08d5cc41c84ab4b00eca5ff82dbef818"}, {0x98, 0x10d, 0x0, "6031e48087b9b1f22caeded213b695225b5e17d5192b30988ae021899142e48b5e7a1bdad54457cbb1b3e9fefb34d855e15f2dc4ee99d07fb3f2b1df3df3d01029ff7ef03f6b024ca6dc7c8483cfff7941e2dfd426585d1a837c966bb1f006f89fde9c88cc3894561845a0828b8548afd97f2206e30b9a0cb60e171e8b7cec14a4"}, {0xc0, 0x117, 0x5, "5290d211f8caafec492d9950a4eabe166d0e3f34b0d7e77d0ba522a6fb1ad5bcad649a9ede3edb2f494ce6a98970530cf8c411b57e0b26df44fd87201c8d1257ea31c4df7d79185fd6e4a81d291110eb331583ac9326ea0c4d16f9c40238f8ef0cfd4020cf886c91e9aa7cfd743b74e091eee42725ee0546f6128054492dd6edc1dbc9e94f4cc308cc94d6c0c2d785d6ac0308de87eb9cac6601392d73815811e00985e90af8cee914c250ada23d8f65"}], 0x1b8, 0xc6037fe27cf859f0}, 0x9}], 0x7, 0x20000090) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000001c0)=0x100000001) 2018/04/24 03:53:22 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, @in6, 0x0, 0x0, 0x4e20, 0x0, 0x0, 0xa0, 0x20, 0x0, 0x0, r1}, {0x3, 0x8, 0x5, 0xfe48, 0xffff, 0x6, 0x800, 0x401}, {0x0, 0x4, 0x0, 0xc7}, 0x84, 0x6e6bb6, 0x0, 0x0, 0x2, 0x1}, {{@in6, 0x4d6, 0x32}, 0x2, @in=@multicast1=0xe0000001, 0x3504, 0x5, 0x3, 0xfffffffffffff409, 0x5, 0x0, 0x80000001}}, 0xe8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000187ff8), &(0x7f000025b000)=0x8) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031df55)=""/4, &(0x7f0000b91000)=0x4) r2 = accept$ipx(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000500)='vlan0\x00') setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000d80)=@filter={'filter\x00', 0xe, 0x5, 0x690, [0x0, 0x20000600, 0x200008d8, 0x20000c38], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x2, 0x8947, 'bond0\x00', 'ip_vti0\x00', 'bond0\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff], 0x140, 0x140, 0x178, [@cluster={'cluster\x00', 0x10, {{0x101}}}, @physdev={'physdev\x00', 0x70, {{'yam0\x00', {0xff}, 'syz_tun\x00', {}, 0x9, 0x12}}}]}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffe}}}}, {{{0x13, 0x1, 0x675b, 'syzkaller0\x00', '\x00', 'ip6_vti0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff], @empty, [], 0xa0, 0x100, 0x130, [@m802_3={'802_3\x00', 0x8, {{0x42, 0xffff, 0x2, 0x1}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x9d}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x2}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gre0\x00', 'ip6_vti0\x00', 'ifb0\x00', 'erspan0\x00', @random="168a0488635b", [0x0, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x140, 0x1c8, 0x240, [@stp={'stp\x00', 0x48, {{0x7, {0x7f, 0x80000000, 0x0, @empty, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0x0, 0x0, 0x35, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff], 0x4e23, 0x4e24, 0x7, 0x2, 0x2, 0xffffffff, 0xdf}, 0x0, 0xa0}}}, @arp={'arp\x00', 0x38, {{0x327, 0x8afd, 0x2, @multicast2=0xe0000002, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00', 0x6}}}, @common=@dnat={'dnat\x00', 0x10}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x1, 0x8001, 0x4, 0x1, 0x0, "5d318ce200f838452f9ee7fa7f91319f02e321ce18cd7cad4fed507db1f800ff528aa9739df46889f65f4324cc1433c9c6ff16ddf5294b427bdcd00416aea6ef"}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x3, 0x2, 0xe8f7, 'teql0\x00', 'syz_tun\x00', 'rose0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xfd7f7910a5787708, 0x0, 0x0, 0xff], 0xa0, 0xd0, 0x118, [@m802_3={'802_3\x00', 0x8, {{0x0, 0x8, 0x1, 0x5}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x2, 0x6, 0x7fff}}}}]}]}, 0x708) sendto$ipx(r2, &(0x7f0000000200)="20181e3f68ecdf7d4fe005e067abdf2e7d6900b0eff55ede17fe7afe35684f7ea04eb5d402ecadbe0d538d9c13d1daadc19232528f62a0f73ad8e26c6c92e6ebe5671cd3a19aa9e710a3232f3f60c5ef73996462c5f9a38a611218e82c4cd2fd0d84bdef080b013c80859e5bb3ada3c17a27c186d18a8cb73aa2cab42f30838527c5b10b3f7726c4f12cf1183539a83b8a7351cf3ede2d06425e5a823407f73d51e20e62a857472a0420b1f7c1f610c1a44bead30b59a6e71aec61adad900fcd78c204674cc63a0c57b682b5dd793894f44db9904db6", 0xd6, 0x40000c0, 0x0, 0x0) 2018/04/24 03:53:22 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)="e2", 0x1}], 0x1) close(r2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7ff, 0x10, 0x1, 0x3}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x0, 0x9, 0x2, 0x5}, &(0x7f0000000140)=0x98) 2018/04/24 03:53:22 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0x24, [], 0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}], &(0x7f0000000100)=""/36}, &(0x7f00000001c0)=0x78) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000200)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000000040), 0xdc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000340)=""/150, &(0x7f0000000280)=0x96) 2018/04/24 03:53:22 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x300}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:22 executing program 5 (fault-call:2 fault-nth:0): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0x4) r1 = accept(r0, &(0x7f0000001140)=@nfc, &(0x7f00000011c0)=0x80) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x2, 0x6, 0x400, 0x6, 0xfffffffffffffc00, 0x9}, 0x3}, 0xa) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000000), 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/04/24 03:53:22 executing program 7: r0 = socket(0x0, 0x2, 0x1f) r1 = accept4$llc(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$void(r2, 0xc0045878) socketpair(0x9, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockname$packet(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={@loopback={0x0, 0x1}, 0x3b, r5}) bind(r2, &(0x7f00000002c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x11}, 0x0, 0x1, 0x3, 0x2, 0x8, 0x0, 0x679}, 0x20) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000c4c000)=0x402, 0x4) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000340)='bond0\x00') r6 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000780)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) r8 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) r10 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) r12 = getpid() r13 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) r16 = getuid() r17 = getgid() getpid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002100)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000002200)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002240)={0x0, 0x0, 0x0}, &(0x7f0000002280)=0xc) r20 = epoll_create(0x8) getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0}, &(0x7f0000000f80)=0x21b) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002340)={0x0, 0x0, 0x0}, &(0x7f0000002380)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000023c0), &(0x7f0000002400)=0xc) r23 = getuid() r24 = getgid() sendmmsg$unix(r3, &(0x7f00000025c0)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000003c0)="58f5fd93da8b30601228589f5f8abc2d15d9794d95f3b1018bb34ae326d5e96b437a4403ce96103affb01408dd071267e776d4f55cd2b0cf0781676c03bca294ebfff20c443803", 0x47}, {&(0x7f0000000500)="784fc3568c99716f67ab6b6ee770c820f71469daed0fe5fa64bf012f0eee41d0eb98a517255845e376a20728de0e65209eb44a30d5255ab98876753fc31b25b2f37e4c642db4f7f4a88c18bbf3d745720789d039113ad08a6678", 0x5a}, {&(0x7f0000000680)="abd417a4a5806c734fd80070d9ed98a2a9be190a2ff951a25b550d10907a1422aae9bba2b50b435999417fc76bd87f74b1839bfb0d629a14e18cb88f063e1c62b0", 0x41}], 0x3, &(0x7f0000000a80)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="20000000400000000110000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0x40000}, {&(0x7f0000000bc0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000c40)="53bfe9bc99c1adcaea06e671177cb35c25ccf66756d6832807956ab1fe46f02e507acc224919c9cdd4a6f98f0b8471031f63d51554abc5848543c0e98698f9c3ef90d39bc390509d5fd768ace315a8855af127978dd4707439cd3adc21f345480f6ad3448fdbf4a4b80c17b4b7f5c9d89680c444ade28f47fa5f98bad979a09adf6d391dc93fdae09559dda549800f5b247fa9e024b4de317bc3d75e71d829eda31ce46aadf6d0", 0xa7}, {&(0x7f0000000d40)="c6d368658181cac4ae8614fb59762429c17df1389d255063850a66ae8fe552943c0224eaf4fca83d32923f598a202cbc0a142c1c05f8b012bfc8b3", 0x3b}, {&(0x7f0000000dc0)="e99aed6a85fc1c9abb2523e1b68a0920a61cedda058a2197055fc5040b2cc1060dab478a8ce1fe5da5322a18666feaff7859570f547fce50ae51e7f624f4b49451e7cfbfab633e239d5fcdbdb12398ceac9735c1e6e23389b3ece7edfcf84971c133f4f222e5edee0e7be163aa4cc913011877193c5571b0e49f95a647576c76b19634bdad0d2e28594c57c28b710f7d1039242db5e5fa", 0x97}], 0x3, &(0x7f0000000f80), 0x0, 0x40080}, {&(0x7f0000000fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000001040)="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0x1000}], 0x1, &(0x7f0000002680)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="00000000380000000000000001000000010000004b2973ca44e0cc1bf038b41538b6e6f697865b91a799b738c026f3ba2b48b17f94a23069235ac045586af96513b7c29b1173cd1d33254bf0cc4d7b7a573291be2fc0ff3a1854c2cb64", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="30000000000000000000010000000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r20, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r4, @ANYBLOB="38000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=0xffffffffffffff9c, @ANYBLOB='\x00\x00\x00\x00'], 0x138, 0x4}], 0x3, 0x4) socket(0x17, 0x6, 0x400009a54) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x7, 0x1, 0x71, 0xf3, 0x7}, 0xc) 2018/04/24 03:53:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) [ 102.920979] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/04/24 03:53:22 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) [ 102.981653] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/04/24 03:53:22 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000300)=@generic, &(0x7f0000000380)=0x80, 0x80800) connect$netrom(r0, &(0x7f00000003c0)=@ax25={0x3, {"d5f3a1e75b31c9"}, 0x1}, 0x10) r1 = socket(0x10, 0x6, 0x0) write(r1, &(0x7f0000000000)="240000005a001ffc6c92200700df000009131f1408000000000008ff07000200c3000000", 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x424}}, 0x8, 0x8, 0x5, 0x8, 0x2}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0xd639}, &(0x7f0000000240)=0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000004c0)={0x0, @remote, @loopback}, &(0x7f0000000500)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000540)={'team0\x00', r4}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0xfff, 0x4) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, 0x4) 2018/04/24 03:53:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000000)=0x80, 0x80000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x3, 0x0, 0x1, 0xa, 0xffffffffffffff9c, 0x3f}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r2, &(0x7f0000000240)="ae45f5d39f03ce8ee14d9525071920fb0e111bd9f353abb637fed27d3677e6a359523fd731f08b26f493466fc83ac7ef3906a88413acf14a43ce1c93290f475d4d6e9382d9787b76f59b09d4ad1b1a80595865597e9c809880ba3b6a01c77c874267566468c46662c84088b1ffdc92311d0e7d624eed93bb88", &(0x7f00000002c0)=""/120}, 0x18) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x4, {{0xa, 0x4e22, 0x1, @empty, 0xffffffffffffffff}}}, 0x88) bind$netlink(r1, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfd, 0x84000020}, 0xc) 2018/04/24 03:53:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x300000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:22 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:22 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:22 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:22 executing program 6: r0 = socket$inet(0x10, 0x3, 0x80000000000) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) socket$pptp(0x18, 0x1, 0x2) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000003700), &(0x7f0000003740)=0x10) r2 = accept4(r1, &(0x7f0000003500)=@in={0x0, 0x0, @remote}, &(0x7f0000000100)=0x80, 0x80804) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000002bc0)=ANY=[@ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="0300a30000000000", @ANYPTR=&(0x7f0000000b40)=ANY=[@ANYBLOB="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"], @ANYBLOB="0500ff0101000004ff0f000001000000eb382143a3a0eddea36392d2a0fda1249572c49b5b81a82e5f882e78cc6660904a19898fec64e4c8234d2f24b032814c254142570000eeb1048260c26ecebdf744aa69a750cc06ec8d1b237b7fe14eb28dcd99999f1984c3871451c043a8ad6b86c58f9fbd79141ccfaf61c23ae85ad8c7d353651b8f87d1ddf12c444a0e5fba594a059cfb9c8111a0f656f75d6debf0507201009c752bab191d7060c82f153f656544b15db9a7637f5f23536317399d1adff0"]) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000740)={0x36c, &(0x7f0000000800)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}]}) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340), 0xffffffc7}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/4, 0x4}, {&(0x7f00000001c0)=""/153, 0x99}, {&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000000400)=""/80, 0x50}, {&(0x7f0000000480)=""/75, 0x4b}], 0x7, &(0x7f0000000580)=""/237, 0xed}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={0xffffffffffffff9c, 0x50, &(0x7f00000008c0)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000ac0)=r4, 0x4) getsockname(r0, &(0x7f0000001b40)=@nfc, &(0x7f0000000340)=0x80) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000780)=0x9, 0xfffffffffffffde4) recvfrom(r0, &(0x7f0000000000)=""/55, 0x108, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000006c0)={{0xaf, @loopback=0x7f000001, 0x4e22, 0x4, 'nq\x00', 0x8, 0x0, 0x58}, {@rand_addr=0x9, 0x4e23, 0x4, 0x1, 0x93, 0x10000}}, 0x44) write$binfmt_aout(r5, &(0x7f0000002d40)=ANY=[@ANYBLOB="cf010102d4000000cf00000001000000de000000040000000000000000000000449e075622041194bd8c7738ff4ed05890739fe37e8a4015670aadc1c98bb1870defb072368ea922c5e1c651b8e252e6eed4c69ca1e8a069a67f9486b73239e017f4a09123342e4707b8cfbeb35412a84d0fab0271d0bc49d03c57454cee484c909ece572844191c07c0d5892aa37cb02bc6b7f0bd0f23068eb89c53d4e7f116476e5712823f79d7d234ebe7d7f3777aea41e56092e83d94d4ebbd24f24bebbe08d555dd351ba3221d5066e0abe2dd11c8f502d2f4795d2eed82d345347b0f8dc07e01dc8b85f44f960020bfcf4b91617fef172a755100a5ae64fbdac105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x6fe) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000840)={@loopback}, &(0x7f0000000880)=0x14) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002cc0), &(0x7f0000002d00)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000980)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000a80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000007c0)={'team0\x00', r6}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000040)={r7, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0xfffffffffffffcd9) recvfrom$ipx(r2, &(0x7f0000003440)=""/103, 0x67, 0x40, &(0x7f00000034c0)={0x4, 0x3, 0x40, "82c37757a6ed", 0x5}, 0x10) 2018/04/24 03:53:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x3b, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0xfffffc46) socketpair(0x0, 0x3, 0x65d, &(0x7f00000000c0)={0xffffffffffffffff}) getpeername$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) 2018/04/24 03:53:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf0ffffffffffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:22 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2c) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000027fc2)="7ab1", 0x2}], 0x1, &(0x7f0000011000)}, 0xc100) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000029f90), 0x0, &(0x7f000001f000)}, 0x0) 2018/04/24 03:53:22 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xfffffffffffffcda, &(0x7f0000000480)={&(0x7f0000000140)=ANY=[@ANYBLOB="8401000010000101ffffffffffff00000000000000000000000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x184}, 0x1}, 0x0) sendto(r0, &(0x7f00000002c0)="86cb66408ab8f0390856d350a67deca363a3f738f2483bc0895f6538559463ffc21503f5a638e83aecbf164ffee399a2eb2b9c9defc1251154e5068a5be6703c52e6bb71eaba8e15c975c3ad6ec97d97b1e865ee5cb479775a3a6cd1c454e5d03f666045ec7be4ba72aee48503f95fb1ca08eeea85d4fef61c565bc28d970a2c3113a48ca330ff8216ce1333aab9c4c3641b05890d93b7df2a48a77b6b070fc0e05f21322c90729a4480bbf725654f2c90478fdddce446b2d386b34a05aebee0f868af119d26625a53b8b6eb112233522f75a4543ba73089c464c56741e93bcddbd65df1c0970d430a069817c5783a1033cb06b4ff", 0xf5, 0x48001, &(0x7f00000000c0)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x80) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/24 03:53:22 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00008d1ffc)=0x400, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'\x00', r1}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000007c0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000001b00000005000000380500004802008000000000ffffffff00000000480200006804000068040000ffffffff680400006804000005000000", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYRES64, @ANYPTR, @ANYRES64=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES64], @ANYPTR=&(0x7f0000000dc0)=ANY=[@ANYPTR64, @ANYRES16=r0]], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800100100000000000000000000000000000000000000000000000048005245444952454354000000000000000000000000000000000000000000001a00000000000cca000000000000000000000000000000000000000000000000000000000066ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000380100000000000000000000000000000000000000000000000028006d680000000000000000000000000000000000000000000000000000000009090100000000004800534e41540000000000000000000000000000000000000000000000000001050000007fffffff000000000000000000000000ac1414aa000000000000000000000000ff00006500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80010010000000000000000000000000000000000000000000000004800534e4154000000000000000000000000000000000000000000000000000101000000fe8000000000000000000000000000aaffffffff00000000000000000000000000664e24ff02000000000000000000000000000100000000000000000000000000000001ff000000ffffff00ffffffffffffffff000000ffff000000ff000000ffffff00766c616e30000000000000000000000069703667726530000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003300010200000000000000000000000000000000c8001001000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000654e230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3) socketpair(0x3, 0x6, 0x10001, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000780)=0x5, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f0000000700)=0x100000000, 0x4) bind$rds(r3, &(0x7f0000000040)={0x2, 0x1000000000004e24, @broadcast=0xffffffff}, 0xc3) accept$alg(r2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00000006c0)='vcan0\x00') [ 103.697946] random: crng init done [ 103.756440] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 103.763906] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/24 03:53:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xbe010000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:23 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x4, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt(r1, 0x0, 0x80000000000022, &(0x7f0000505000), 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000100)={0x2e, @broadcast=0xffffffff, 0x4e21, 0x2, 'nq\x00', 0x8ba40ee926773b07, 0x10001, 0x17}, 0x2c) 2018/04/24 03:53:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000140)=0x6, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:23 executing program 0: socketpair(0x15, 0x8000b, 0x3, &(0x7f0000000200)={0xffffffffffffffff}) sendto$llc(r0, &(0x7f0000000240)="45f53e9d01e0c5e7058a7ecd946c43abe2637be5d2adec6605b23d6c3dd9b2c0c2919d4f4c2201e9f523b9791421c6be9175a2d3435f9b0a41168bff675900a4fa5c909cc8b21a43cae04ffc11f8c449edebeb0099e52e237ed9838979ebbd972f051a68a75c29e5167d847d71d4367f4bfaf81f629a20865c275a77aa68837dd351ce8f154f20d0fd2ad151b20745488a4ed475", 0x94, 0x800, &(0x7f0000000300)={0x1a, 0x325, 0x2, 0xfe9, 0x10001, 0x6, @random="75edf24074c1"}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 103.827627] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 103.835144] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 103.867320] IPVS: set_ctl: invalid protocol: 46 255.255.255.255:20001 nq 2018/04/24 03:53:23 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 103.907298] IPVS: set_ctl: invalid protocol: 46 255.255.255.255:20001 nq [ 103.942206] netlink: 'syz-executor6': attribute type 29 has an invalid length. 2018/04/24 03:53:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) [ 103.949687] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/24 03:53:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000040), 0x4) 2018/04/24 03:53:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000600)="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", 0xfffffdfd) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000040)="e458b6db14b70bb6bc29cabc3901ba2a124290b097f0b26b1d4ca2674bab8a99571376d4b5fb19303d3ff3894e6586da4f152240d0e6d41a4d7bde0f063c74eadf51e6aba7978aaca3959e7f5825a1a3e76f509e8b2d73e306432fe4911a52f2ce3fd4ee971027b7e6ed47ac29901287ab2cf4", 0x73) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x3, 0x2) sendmmsg(r1, &(0x7f0000007940)=[{{&(0x7f0000000300)=@ax25={0x3, {"09cb139a353793"}}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f00000015c0)}}, {{&(0x7f0000001800)=@nl=@unspec, 0x80, &(0x7f0000001980), 0x0, &(0x7f00000025c0)=[{0x18, 0x117, 0x3, "c0"}], 0x18}}], 0x2, 0x0) [ 104.025556] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 104.033071] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 104.124789] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 104.132267] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 104.163243] netlink: 'syz-executor6': attribute type 29 has an invalid length. 2018/04/24 03:53:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000000)=0x80) recvfrom$unix(r1, &(0x7f0000000140), 0x0, 0x40, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e) read(r1, &(0x7f0000000040)=""/70, 0x46) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x80008000, 0x4) 2018/04/24 03:53:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf0}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000040)={0x3f, 0x100000001, 0x3, 0x80000000, 0xf, 0xfffffffffffffff8}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/24 03:53:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/04/24 03:53:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000280)=""/213, 0xd5}, {&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/217, 0xd9}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000000200)=""/7, 0x7}, {&(0x7f0000000500)=""/152, 0x98}, {&(0x7f00000005c0)=""/221, 0xdd}, {&(0x7f00000006c0)=""/34, 0x22}, {&(0x7f0000000700)=""/145, 0x91}, {&(0x7f00000007c0)=""/145, 0x91}], 0xa, &(0x7f0000003e00)=""/4096, 0x1000, 0x2}, 0x40000001) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000980)=0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a0775b0d5", 0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000dc0)={0x0, 0x4}, &(0x7f0000000e00)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000e80)={0x0, 0x6, 0xffe0000000000000}, &(0x7f0000000ec0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000f00)={r2, 0x800, 0x53, 0x8, 0x5, 0x54, 0x5, 0xff, {r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x661, 0x9, 0x9, 0x5, 0x7}}, &(0x7f0000000fc0)=0xb0) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000e40)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001a80)="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", 0xf00}], 0x1, &(0x7f0000000280)}], 0x1, 0x8000) sendmmsg$alg(r4, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000a40)="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", 0x188}], 0x1, &(0x7f0000001ac0)}], 0x1, 0x0) recvmsg(r4, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000009c0)={0x7, 0x9, 0x0, 0x7f, 0x0}, &(0x7f0000000a00)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000c00)={r5, 0x2, 0x100000001, 0x400, 0x5, 0x5}, &(0x7f0000000c40)=0x14) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000c80)={0x3, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x108) 2018/04/24 03:53:23 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:23 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) accept$inet(0xffffffffffffff9c, &(0x7f0000000a00)={0x0, 0x0, @remote}, &(0x7f0000000a40)=0x10) accept4(r0, &(0x7f0000000ac0)=@nfc_llcp, &(0x7f0000000b40)=0x80, 0x800) r1 = socket$inet(0x2, 0x0, 0xeb42) sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f0000000a80)=@in6={0xa, 0x4e24, 0x816, @dev={0xfe, 0x80, [], 0x18}, 0xe0cc}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x20c}], 0x1, &(0x7f000036cfa0), 0xfffffffffffffe55}, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3, &(0x7f0000000080)=0x80) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000565000)={{0x0, 0x3, 0xfffffffffffffff9, 0x103, 0x5}, 0x7}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/24 03:53:23 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv4_newaddr={0x28, 0x14, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}, @IFA_FLAGS={0x8, 0x8, 0x400}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000800}, 0x44000) [ 104.170724] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 104.187661] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 104.195114] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 104.207728] netlink: 'syz-executor6': attribute type 29 has an invalid length. 2018/04/24 03:53:23 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0xf6}, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x1be}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:23 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000740)=ANY=[@ANYBLOB="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"]}, 0x537) 2018/04/24 03:53:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001, 0x0, 0x2}, 0x20) close(r0) 2018/04/24 03:53:23 executing program 0: r0 = socket(0x2, 0x80003, 0x1) setsockopt(r0, 0x1, 0x0, &(0x7f0000000040)="db881ee5386032bf57cfb8739f69ab57626cd39cf148c6c0e40e77863c8feb58fc9c32bd0e33616568c83c52ac15827d18d64db01b150a2cc81870c52b8190b5", 0xfffffffffffffdee) 2018/04/24 03:53:23 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:23 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x3, 0x2, &(0x7f0000000240)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/116, 0x74}], 0x3, &(0x7f0000001480)=""/176, 0xb0, 0x2}, 0x1) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001580)=0x4, &(0x7f00000015c0)=0x4) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000000900140003000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) getpeername(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000002c0)={0xccccccccccccddb, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$int_out(r2, 0x5460, &(0x7f0000000280)) 2018/04/24 03:53:23 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x8010000400000083) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f00000002c0)=""/4096, 0x7fffffff}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/71, &(0x7f0000000280)=0x47) 2018/04/24 03:53:23 executing program 4: socketpair$inet(0x2, 0x80005, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:23 executing program 5: r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080), 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000000)="6a473bfb898ddaa4e0fbb98fb6bb5843a3cd62f923af11438bf91670ba98e6fba418dc366f9369ec7b431e96edc0efca6fda3fa7336743d641ef8f98229a4a67e668183c5901fb3357419934a18e59318a4cd73d591d6daffa6e14e3706d79420003ae4b9961fdd1236eeb0a35a8287f7977b66735c502d7df6a9d82", 0x7c) [ 104.436180] kernel msg: ebtables bug: please report to author: Wrong len argument [ 104.469592] netlink: 'syz-executor6': attribute type 20 has an invalid length. 2018/04/24 03:53:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x1f, 0x0, 0x2, 0x100000001, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) socketpair$inet6(0xa, 0x80a, 0x4, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x0, 0x7, 0x1602f482, r2}, 0x10) [ 104.535583] netlink: 'syz-executor6': attribute type 20 has an invalid length. 2018/04/24 03:53:23 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x104d}, 0xfffffffffffffef3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000100)={0x1, 0x1}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x7, 0x1e3, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/24 03:53:23 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xfffffffffffff000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x80806, 0x8, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x100, 0x1, 0x6}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x4, @empty, 0x19674cf1}}, 0xffffffff00000001, 0x6, 0x5, 0x8}, &(0x7f0000000280)=0x98) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x34b, @mcast1={0xff, 0x1, [], 0x1}, 0x9ae9}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x4c) 2018/04/24 03:53:23 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000780)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002840)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x3ff}}, 0x5, 0x1fd}, &(0x7f0000002a80)=0x90) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002800)={@dev}, &(0x7f00000029c0)=0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="8b5b00000000000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000000240), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f00000007c0)=""/4096, &(0x7f00000003c0)=[{0xe8d, 0x171, 0x7, &(0x7f00000000c0)=""/9}, {0xa47, 0xffffffffffffff56, 0x0, &(0x7f0000000140)=""/149}, {0x9, 0x1000, 0x60, &(0x7f00000017c0)=""/4096}, {0x7, 0x93, 0x9, &(0x7f0000000300)=""/147}]}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r3}) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000500)={0x8, 0x0, 0x8001, 0x0, 0x8}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00000002c0)={r3}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002940)={r2, 0x1, 0x30, 0x5, 0x5}, &(0x7f0000002980)=0x18) setsockopt$packet_buf(r8, 0x107, 0x0, &(0x7f0000000700)="5b010111ced62c73a79875271ab6c13524efd53cadb0000cfb14eb05efccdc544ec7e68638d01d6ae4d2ceb2c0cc7df84011a87105f60fce91da880d9a8583e4a94d82cccee59a092ff63d9ed0ef", 0x4e) setsockopt$bt_BT_VOICE(r8, 0x112, 0xb, &(0x7f0000000440)=0x8, 0xa2) sendmmsg(r3, &(0x7f0000007000)=[{{&(0x7f0000005100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x80, &(0x7f0000005380)=[{&(0x7f00000027c0)='\b', 0x1}], 0x1, &(0x7f00000053c0)}}], 0x1, 0x4001) r9 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r9, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r9, 0x40) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r10, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6(0xa, 0x7, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) recvfrom$ipx(r8, &(0x7f0000000280)=""/54, 0x36, 0x10000, &(0x7f0000000480)={0x4, 0x2, 0x100000401, "ef8b791c9ccc"}, 0x10) vmsplice(r11, &(0x7f00000006c0)=[{&(0x7f0000000540)="1e6279ed86978d19fc4ba054c401fce0ed3c56b1ce0553d46fc3dcfc87f5804558422b8130eccadc6bbec3c0b5c96996b5c2f367cc53901b8a24dc085a102cd3d5907db159a2255006b89237e59c7827518c804eaa983c46a73bb0d7d8b89a9bb37bea4fb364c2aeeb630f5588e7e9af280a9d782ce859f3693d3cbb581c17a9ec7643c3ea0f46e5ebf7ac9d1692e7efedffc2bc08daabf3a54747c68a422dbec374b8840b13eb339b1490ce0bc6306f694dd7ea65d9774ba9196506d9d2b611d2b876e1d9a15ecdf0f3ba9b46fd7b404b02a453ecdffa19971e60cf3f23ee0885f2d1edf1cd24", 0xe7}], 0x1, 0xede9a27f840729d3) shutdown(r10, 0x1) close(r9) connect$vsock_stream(r5, &(0x7f00000004c0)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) 2018/04/24 03:53:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1000000000000005) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0xf82e, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x8000000000004e23, 0x0, @loopback={0x0, 0x1}, 0xc}, 0x1c) 2018/04/24 03:53:23 executing program 2: socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f00000e7ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000033000)=""/1, 0x1) r2 = socket(0x4, 0x4, 0x9) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) close(r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000037000)=0x8, 0x4) close(r1) 2018/04/24 03:53:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) getsockname(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000140)=0x80) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/24 03:53:24 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x104d}, 0xfffffffffffffef3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000100)={0x1, 0x1}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x7, 0x1e3, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/24 03:53:24 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x3ff, {{0xa, 0x4e22, 0x3, @empty, 0x1}}}, 0x88) close(r0) 2018/04/24 03:53:24 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:24 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x5b2b) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) 2018/04/24 03:53:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0xb}, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/04/24 03:53:24 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x3000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:24 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) getsockname(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000140)=0x80) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/24 03:53:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) 2018/04/24 03:53:24 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x11}, 0xffffffff}, {0xa, 0x4e21, 0x8000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, 0x4, [0x1d5, 0x0, 0x52c, 0x7fff, 0x9, 0x3762, 0x4, 0xb96c]}, 0x5c) close(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) 2018/04/24 03:53:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xffffff7f00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe}}, 0xe8) socketpair(0x2, 0x80000, 0xe1e, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x1, 0x4e23, 0x0, 0xa, 0x80, 0x20, 0x62, r2, r3}, {0x7, 0x400, 0x9, 0x2, 0x0, 0x1, 0xffff, 0x9}, {0x4, 0x0, 0xfe, 0x9}, 0x7fffffff, 0x0, 0x1, 0x1, 0xc8cc671b22c32daf, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, 0x4d6}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3500, 0x0, 0x3, 0x200, 0x8, 0xffff, 0x9b}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/24 03:53:24 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:24 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000780)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002840)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x3ff}}, 0x5, 0x1fd}, &(0x7f0000002a80)=0x90) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002800)={@dev}, &(0x7f00000029c0)=0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="8b5b00000000000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000000240), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f00000007c0)=""/4096, &(0x7f00000003c0)=[{0xe8d, 0x171, 0x7, &(0x7f00000000c0)=""/9}, {0xa47, 0xffffffffffffff56, 0x0, &(0x7f0000000140)=""/149}, {0x9, 0x1000, 0x60, &(0x7f00000017c0)=""/4096}, {0x7, 0x93, 0x9, &(0x7f0000000300)=""/147}]}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r3}) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000500)={0x8, 0x0, 0x8001, 0x0, 0x8}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00000002c0)={r3}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002940)={r2, 0x1, 0x30, 0x5, 0x5}, &(0x7f0000002980)=0x18) setsockopt$packet_buf(r8, 0x107, 0x0, &(0x7f0000000700)="5b010111ced62c73a79875271ab6c13524efd53cadb0000cfb14eb05efccdc544ec7e68638d01d6ae4d2ceb2c0cc7df84011a87105f60fce91da880d9a8583e4a94d82cccee59a092ff63d9ed0ef", 0x4e) setsockopt$bt_BT_VOICE(r8, 0x112, 0xb, &(0x7f0000000440)=0x8, 0xa2) sendmmsg(r3, &(0x7f0000007000)=[{{&(0x7f0000005100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x80, &(0x7f0000005380)=[{&(0x7f00000027c0)='\b', 0x1}], 0x1, &(0x7f00000053c0)}}], 0x1, 0x4001) r9 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r9, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r9, 0x40) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r10, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6(0xa, 0x7, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) recvfrom$ipx(r8, &(0x7f0000000280)=""/54, 0x36, 0x10000, &(0x7f0000000480)={0x4, 0x2, 0x100000401, "ef8b791c9ccc"}, 0x10) vmsplice(r11, &(0x7f00000006c0)=[{&(0x7f0000000540)="1e6279ed86978d19fc4ba054c401fce0ed3c56b1ce0553d46fc3dcfc87f5804558422b8130eccadc6bbec3c0b5c96996b5c2f367cc53901b8a24dc085a102cd3d5907db159a2255006b89237e59c7827518c804eaa983c46a73bb0d7d8b89a9bb37bea4fb364c2aeeb630f5588e7e9af280a9d782ce859f3693d3cbb581c17a9ec7643c3ea0f46e5ebf7ac9d1692e7efedffc2bc08daabf3a54747c68a422dbec374b8840b13eb339b1490ce0bc6306f694dd7ea65d9774ba9196506d9d2b611d2b876e1d9a15ecdf0f3ba9b46fd7b404b02a453ecdffa19971e60cf3f23ee0885f2d1edf1cd24", 0xe7}], 0x1, 0xede9a27f840729d3) shutdown(r10, 0x1) close(r9) connect$vsock_stream(r5, &(0x7f00000004c0)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) 2018/04/24 03:53:24 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='ip_vti0\x00') r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001100)={r2, 0xa0dc}, 0x8) 2018/04/24 03:53:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1000000000000005) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0xf82e, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x8000000000004e23, 0x0, @loopback={0x0, 0x1}, 0xc}, 0x1c) 2018/04/24 03:53:24 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001ff8), &(0x7f0000002ffc)=0x8) r1 = accept4(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@dev, @dev}, &(0x7f0000000140)=0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/04/24 03:53:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = accept(r0, &(0x7f0000000480)=@ethernet, &(0x7f0000000500)=0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000540)={0x0, 0x9, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000005c0)={r2, 0xad97, 0x0, 0x8, 0x100000000}, &(0x7f0000000600)=0x18) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000200)=""/5) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) r4 = accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x80000) setsockopt$packet_int(r4, 0x107, 0x9, &(0x7f0000000180)=0x5, 0x4) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/04/24 03:53:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xbe01000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:26 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x7, 0x3, 0x81, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in6=@local}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f00000001c0), 0x3) 2018/04/24 03:53:26 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:26 executing program 2: syz_emit_ethernet(0x51, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000008100c2656a90ac4705d10501fbcb75bf928848ff01d22209e64f908e660bffeb7c42cd532c2800d3d1d4994a0ff8b0c5bb3c3b218c96ac319ba58ce90597295184c221aebe"], 0x0) 2018/04/24 03:53:26 executing program 5: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/143, 0x8f}, {&(0x7f0000000140)=""/250, 0xfa}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/225, 0xe1}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/219, 0xdb}, {&(0x7f0000001480)=""/64, 0x40}, {&(0x7f00000014c0)=""/130, 0x82}, {&(0x7f0000001580)=""/34, 0x22}], 0x9, &(0x7f0000001680), 0x0, 0x7}, 0x2002) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000240)={0x0, 0xdad2}, &(0x7f0000001680)=0x8) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001840), &(0x7f00000018c0)=0x60) accept$nfc_llcp(r3, &(0x7f0000001900), &(0x7f0000001980)=0x60) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001700)={r2, 0x5}, 0x8) close(r1) r4 = socket(0x1, 0xe, 0x7ff) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000001740)={r4}) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f0000001bc0)) 2018/04/24 03:53:26 executing program 7: getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=""/81, &(0x7f00000000c0)=0x111) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'veth1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0xabcf, 0x5, 0x7, 0x100, 0x0, 0x0, r1}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)={0x20, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0xd}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xffffff7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:26 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e21, 0x7fff, @empty, 0x8eb}, @in6={0xa, 0x4e20, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x4f}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="020000000000000002004e2300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002004e20ac14141b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008e00000000000000000000000000000000000000000000000002004e23ac1414aa00001a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) 2018/04/24 03:53:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x800, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xd7b}, @in6={0xa, 0x4e23, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x3}], 0x38) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x9, [0xed, 0x40, 0x1, 0x101, 0x6, 0x87, 0x1, 0x9, 0x401]}, 0x16) writev(r0, &(0x7f00007a4ff0)=[{&(0x7f0000f1dfc7)="39000000110009470000bbe1c30500000700000002000000451800000000800019001a000d003f1b0000280f070003ffffffe30000bb060400", 0x39}], 0x1) 2018/04/24 03:53:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2091d20bdce4feda0f0cc1159fb58a1c000000200007e59cfd3c949424d34e062288ba1473da1dd32ad425f6785aff8da93a667a9f6346cd8436", @ANYRES32], 0x20}, 0x1}, 0x0) socketpair$inet(0x2, 0x8000f, 0xffff, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e000000da2a5995615ebb70c9481afdc79084c42af6f05de2c434a2a140cc980900000000000000a6f84dcfb500aec9a3d6047f61336bbae6d2f55cd2eab92ae57582a61513261f57218012a8ab5024cf3b69487a280f61e44741e681eca29d12100cce2ce3e867ba1978a2cb60db38f9d4f2538f2622846b57f4e37a69ecb8e0b2f07dbe77a0acbc581901366e9eb4cbbd88d29b9b0ebea7681981decd3f5cbd717ac1ae774a2e5d"], &(0x7f0000000140)=0x86) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0x4, 0x72, 0x7, 0xffff, 0x7, 0x6, 0x8, {r3, @in6={{0xa, 0x4e21, 0x10200, @dev={0xfe, 0x80, [], 0x13}, 0x9}}, 0x100, 0xffff, 0x7fffffff, 0x8, 0x4}}, &(0x7f00000003c0)=0xb0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/226, 0xe2}, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x4030582a, &(0x7f0000000180)={"7465716c300000000000d52500"}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000400)={0x6, [0x3, 0x4, 0x2000000000000000, 0xfff, 0x0, 0x3]}, &(0x7f0000000440)=0x10) 2018/04/24 03:53:26 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0xdfb2, 0x8001, 0x1, 0x2, 0xffff, 0x0, 0x3f, 0x80, 0x2d7, 0x38, 0x241, 0x1000, 0x401, 0x20, 0x2, 0x0, 0x2, 0x7ff}, [{0x0, 0x5, 0xf669, 0xff, 0x7ff, 0x9, 0x1, 0xa7b}], "86b844b2e0211f0fdde46cded2668629ceaca68c4fd77edaa8f4f79a07f3553ebc25743f53dc8391e66beca48ddfda754473629879c2197e69526f63", [[], [], [], [], [], []]}, 0x694) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, @multicast2}, &(0x7f00000007c0)=0x10, 0x800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000800)="0b417aab312d5205bc92dacb1ea7e149", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001ff8), &(0x7f0000002ffc)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000006c0)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000880)={0x2, {{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x15}, 0x1000}}}, 0x88) 2018/04/24 03:53:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf00}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000080), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000280)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000680)=0x0) r7 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000240)={0x2, 0x4e21, @rand_addr=0xbbbf}, 0x10) sendmsg$netlink(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="200000000000000001000000000000001ed421431662b5f406de786eb966979da14dfeeb4c25192d0b84552f8df0bc8adad8e1b0f0aa7d7990ba9754c1aa27a0626320c86f3b953bd34525298305398e0d1038c23172ed2f997cb28df208be6377ae92c98e5f6006da15d4d87edc900d82d4ea4a10faa5a1e1935f7aaf2588e9c0c89e80f49db333ac5a40fef71a0119629219f39f97", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x4000000}, 0x840) setsockopt(r1, 0x1, 0x6, &(0x7f0000000600)="2ed19f48867165392cda906be3211409c4be2383bf41fac7e5c5de117daea1a9ba4dee0efa7b7ffe446f29e7babdb6ef6bab8d0005c5f9bf1c92f6eacf6d0f0b35135e0427825f3d3fef5caf805a8df8b658451de8abb14d906bab8cb4f621c9e3a8e8fdcfbe01fedf12cce1e4efff40dfc9c4ad5d51cc", 0x77) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000100)=""/102, &(0x7f0000000540)=0x66) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000001c0)={0x3, 0xffffffffffffff01}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x9, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/04/24 03:53:26 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) socketpair(0x11, 0x806, 0x6000000000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000140)={@empty, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001480)={'yam0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000044fc8)={&(0x7f0000f70ff4)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f00000014c0)=ANY=[@ANYBLOB="48000000180004002abd7000fddbdf251cb08001fe01ff03000000001c00010000000000000000000001000000000000000000600000000008000400", @ANYRES32=r3, @ANYBLOB="03000602", @ANYRES32=r4], 0x48}, 0x1}, 0x0) 2018/04/24 03:53:26 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x6, "5348b8e91df8"}, &(0x7f0000000400)=0xe) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000600)={@broadcast, @broadcast, 0x0}, &(0x7f0000000640)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000680)={@multicast1=0xe0000001, @multicast2=0xe0000002, r3}, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000440)={r2, 0x3}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfffffffffffffc01}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}}, 0x87b9) r5 = accept(r1, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000240)=0x80) bind$nfc_llcp(r5, &(0x7f0000000340)={0x27, 0x0, 0x2, 0x2, 0x0, 0x0, "7498b1e4628c78c1d77802c859d6968ccb407a16252c5a21351429ddb87cf268b2f223fd865bc9ddc15461688b6ff3dbc1dc58634363904b55447ee0cb4004", 0x31}, 0x60) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) getsockopt$inet6_buf(r0, 0x29, 0xf2, &(0x7f00000004c0)=""/118, &(0x7f00000003c0)=0x76) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0x20) socket$inet(0x2, 0x3, 0x6) 2018/04/24 03:53:26 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, @local}, &(0x7f0000001240)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001280)={0x0, 0x820b, 0x4, 0xf1, 0x0}, &(0x7f00000012c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001300)={r1, 0x100}, &(0x7f0000001340)=0x8) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r2) socketpair(0xf, 0x3, 0x10000000101, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000001380), 0x4) getsockopt$inet_tcp_buf(r4, 0x6, 0x0, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) r5 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r5, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) close(r5) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000001100)={0x0, 0x9b}, &(0x7f0000001140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001180)={r7, 0x1000}, &(0x7f00000011c0)=0x8) bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/24 03:53:26 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:27 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x80800) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000100)=0x1c) r1 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r1, &(0x7f00001c1ff0)={0x1e, {"03491f0800"}}, 0x232) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x7, 0x1}, {0x2, 0x4}], 0x2) 2018/04/24 03:53:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) writev(r0, &(0x7f0000001e00)=[{&(0x7f0000000ac0)="05a790ff778a8a5cace66802064300f26fe576f882ea5215a13ddb7bb3a28c2ffd33354cec8ae57f986e7dd1de8f230d86dc81a2b6b61eb9e079ce102efd7b5fbe58850e3f05b9ace78fbde3b72fdfc82472bd128f00cdbbbfc026fac6abef57d6b6976f73e992845930cc06f1d69151b717fe8a5736821c84fabf523b82527ccbe5080d9ee9187602cee01eb2788f914333f7ad216f306e3eed341b727eadcc1d6106b32b98fca4e69f9a7b3f4cadf4d0087812a90c1e9675fe6480045aaab974c1db6f2e9d590cad476a05c96a13c4124989431b2ef8", 0xd7}, {&(0x7f0000000bc0)="0adb69d3f5fa40b89753f8f5d24e13cdcc83de3f3dd3b9b483f26bb5195612b670278e6562a83d97e248e211d1b44843e01a6d201a90d4c27a927fc109c9eb2a90daa600d8fc002de3ed164ce6375e841416798eceff9e5885671691159801a9518d", 0x62}, {&(0x7f0000000c40)="54f2c0d0b8ace5b000d9e10003540a57885095fdb611ac22ed1fd6868935fa0995caecbf41649ae3d0b7bf863fce27a5624aa8ddfd1a38942ae3800d8e5b277ca51d6fdb3fcc9a467ffc084bfdfbf6eb560b1c20d372", 0x56}, {&(0x7f0000000cc0)="a82089639752b990fbecfad410cb252e79554e6de58415d23aa4651d5b2747e13fb7361a72a4ff0c897842a5c79f1ed3f719b8855b61b501a5bd0e4a538e253f1d2fc1b39e1f522a768c32b2fbacd5f0cb2aea6498b77b052263ba9db174fee79f3d6eb0049ca6a4785024435b81708946ca5ab71ae28b4e4e695a0dd1fd8737f6fc9b7509ba27d263d24c654e3e7b5acfc0227902f823138c9a718b4231d76791f501e38341866a62938350e470bcc0467a3c59a54fd2d65ecf8eeca1fbb5", 0x67}, {&(0x7f0000000d80)="84be6779991d77385f563d8eb68937ac4accbdef8b3c3d098739d13639e78436e659fc62bb81ca329147dc134906c379a97cee8b6039b6a0b2a34b5ce283516439dc81190d29f466b6c974a5e2b2d479550718207b0ae970c4116d91235b25fb35150f94e04ac1c1917a1cb5ca9a3073c31167e67996d59eda2f59a352f65456149db244ae9d38542288f452612d0e5793318f93bcd1cbba08d066aaa8cd44203968d799b429f9b2ef801ca4659f96e344240e4a7fdbf2516c202dbc6d2b7ca8dd40591b9ae7e5f807de1be9412b249002a9e3e00f8392e528e495ee925aaa52c6232c546ccc180ecd5308de3b27a9b5a4c2cd666180c43d1c4706425025d6165831ad8034b4347e9c677134830d861b08c79e81e7b937080c22d0cf0d77920098745d98958c143a0ab51dbe4c85cdbc946b6d13db494fcad0eacc442adb1b5b7b52cd7c20b68ea860835cf84192832a4539e0d52464b245fcb4808652049ff450dc914e1b849fb35c8452d22b062cddbbbb55ddbb86ac0b6a6f7836ee5ec514f3d0a0c20ef63cf30db66f263e9875505e609aad3a99f34370435c662121d52fe1f7c9e24d4dcdb7b4dce032d0d7479a6fa74e5caf87649e180ddb44eb46df4e195e97b34a8c656a9311e8ccda40229561629bbad19c8ca3075131a90e80485351b648023339fa1e18dbe041c48225d53d2abbe3d071ee7cc96a057ddc22c6e72455c66a0c05f815625fa287b2d96ca1710f4b8f0c82029dd8a9396ebcba0383b77ed058a9b91d0a5472700f4b68475323117755bca918afab95f84f96b416c2bd77eeae9a46ace24d20cf3d01ea219698d4f81d4ef6155e374d2458ada85207e8adb379f39b9d129b3942360f89b1eac00ecb1c8b598e27ed2dba8bb9b03c1236b71e105e86b83d534682c13cb2d86f90e25b00fcc496ee97591351a98ffcae2de079a7d62f00aa0ce5e93e18f69a2a37fa1844ed36bd92c9226e038df6d27cb07e3b2fa67048f61934c2a5df1bb9a2608145104a1f2a409aedb53bc22e96373313a7495809f0ae2bfca393d61dd8dc85e14904d4fef302ef7e85890f09a35f3e15c4700dc924defce50e6a1d73060a0b33a04645ff5665358f1b0fb32f8249e1ca2be677f27b0a7cf3937a9ae04a062d9a5edfdc3c9f45efe9610369f6ba0d764f66e422d4b7e503b47433763f6abb858bde4f2e5e84c82a53621f63d7007ac745552cd18275b1c5a882a86534c45acf872f9a332ba3a9346c0950aea28a495f1da661a89f9398dc0bec0611876cd17da3caf959ae508927208bac9d580d53c25e5e7cb78a6df772f35155e42db942e80eb69e0c8974fd5e8d6c3b43b8eaeb06c84933c98cea19161bf49a0ab9d38d38055bf7b6527bb365916ab104a430ad7200435306861238f60913f3d3387ff597cec1e2e34b4c61f18863c5b4ac4cb9d34fc49652a2b6a8dfcfb1556057a412068d7173f772683cebd82af9b0fcc22069a2e7ead3aa69ea761e5bf550d5c5e3ac7d85fc820395835cae9da1fbe2349cbc759d9119d65bb720d02b25858fcbf8383233365511518150083151563c268e104cf5ea552773e628ccdb15f8cf79728912d561afd4204e5bfe173e6268b87bd89fe0d9545035f81ca57b55b8f5f6ad5ad773620ac14f3f2ed45a82ba28492a496c51643f06919da9f75d8c96beeea628ba7bac73cce8a544974cfffe3634a2f09b88a93aa99b0f36a0c37bc5f4a3aaf9d2e5d48c58b4d747d0a7ad4b47cc09455616ba7e6e90cefae853a663dd14c08fce0040179c75aa91095bbd82d0e6acd510769811e4f65946dac67cbb4fd684b4eb93b1cd10347fca4dd33e4b33d3549042bc18e340688170ae7e09156a9e22a1aeb2310afeea04d72c591e24e60cf8f753c6dd0673b2c17f004173bfd3bfba7e067971900dd94a36a6593b2f28ee090dfda2400079ef4d675e734ec55d4732c2b1923beaac8ca97644dc8e457b185a3db4f84c532bdf9d42ee79b11fad6fe515367fbd15f39625e17da8e44b73036cfdc0bb9537c2a752f3a208d0c224e4cfb527bc80c3c3cfbbf10c16c0639739b6ec7de74d2fe87dae4ec63fb134c290032a1f36bbd4de53d07b40f0711e503d03c89f338e7320f190e333d7b934b7184aac104f7068cef8b8ee8594f0fe7131d61fed4bb7ca8594e79de25f3fea3c13cfba8baf822185e154e6b3160935a53add4cfd1e5d3eb7294a9bbfe8def81ec10b5aec39726a5ff3ce13da6082ae45171022e501b9b71d36e10deb1f2d57a3dca4c6b835aa2952d4a349e2c5f6200b8d9209429dcc1446b5b819e8fcba92d33bf4967f709ab268b6da269158244b877db1d4a99b66e5539603c7d2392c640a5fc4d7c2b17b50e9ae3b4bdf907494534a2b5ab2c8999470abb7f50da32e74166b3b9e30f611a68843f85b25f45f0de8b3f51bab1211a737aaf788cd220f8fdd09c2c9c2df97225037d9ad6504a21aec3d68a30af88b0c09d67075f695a86614fd97da3b023e50c35f1f653db692e17ee261b6fe758f76f96ca1af4c112bafed1859919b9abe84b32ad87eeae25d751fde036b4334e92cbc9518f4aa2edbfdd85034af32d1abb5f28f711a436c3325c428066171a6b7e1fb2deeb76681c35fc206a6df232519562dc7c8eb68a9a1fd3e4fb1b43c50478e1fac1b7e0f5e8145f690417d9df36adc48c58006ed2647ed6628cb37539754db1bea2688a49b6d8fe9a91f6087daa564d0576e2f21f15e13710356189e9fb7ee02aa2d3b8c534f48530dc831d42458a66dbae25d4e49d257622079384170f78b96d6aa56cf74b9bc551a76a6ade6fcbe34e0203b645c678aa8374677c20f33c201ed79c72617244f8ad1539f23c70e7ea22eb8ed1edbe11c6981fa5896d13900f71652c26e0d78b7c54d9788737e395345b55eaec50c75c2e8a404d778e9caa70262789fbe9c162006230922a2fe09c7808d1058e51b4d2b3bdc18d4e3c045cca78272a4f1fca1eb3d0fd517b1e10f86d9b41c734b578035919826942adbf09fea1465aa4aa793de100d0a3d64bf71cd6f7393ce9519932680d4dd3e9cfa31220693613feecb1e66af7183b870c602b3cfeafe01e82749b3a6facc04624092c29bb1655a4e4e4801ef15c90e4e48c80ac3a6f3100182735bd6e5170acfa0389e5c26d4ca5908dba69357b7f9a9dc23604170fc3caef3bf403a07ef1f4114cc505437a8f37591c072e96c0f09293d5f1c703d3858589bab779ab52b0668bc5b7f2a5923c5914d50f887a5202b4fa778c144ef7178b6cd1b606abb68439b852670fe3d3d2bd1d59c52ccab6dc7b70f0b1adedb0fdea460b7025e6ec6141b2d0b129ef00207ee8d826229d3b654d62110082bc6e8af5a84de20cd9fc6d38c415809f37b63688476066d4dea29c12ee85fa4c9c3934f8da81db3bd13794d714dec2e6288673dfd70176c77b5840f1048b023b177ada4ac22f0e38fb6d3f45f28a7fee1bda16483ac870cba4dd9ef297b96bf89639ccd03f04c8651a1ca065e95d7e8b7df24036e82c86aeb1863b4fe397c8164dc2dc2f1a1f641ce5e8e0a90fdb73f4a68f9a0d71c82a8ea596777fae7789ca8c366cae4d3a432754084ada8e02c62c79d78c5aba7e4ff8562e7ff2ac063c93a0cb7720e63a4b21801de629b46320e97ef4640ec6f8a707be061162997435a511f78a187385f448912232fd6ead10d0857a335f5c8b041d3b20eeadb2aabad4156de20e3d0aaece4242b4d250f22081e7e8956bdd23ba36e65273952c5949ebe522a2975f939ef1152c2a2aaf8906106426352eba3c823d6c6361b4c7a156cbb73e04c594b9c52488f8967cf551457a6241b9fa04d0d2ef364cd85d56eaf81b2fd30edbc03e218a4e0e104ca191a81d4ee0ee67597ce5d935cde2ec5d062475b4aaeb91c02a9493ec85700af305c8214c61c1c8d1007a6b35117ffd093b1872a486ae2c721d029a3b65dc9b78ca9144d0d1db5182cd494483f4ed2f671ebf008baae7a481f03bae59d6db69f635fbff00ed7107bea0a370acffa873fbfa7747e942bf534abb0c4776b00a32af6e89892f912ed3348ab49b0991b4c6d3607424a41affcd1a1404af6feb877a637a9d607651c6f6d33c83191044f7bf59dd167f890f63f24d833a65fd7a8c3be793693dbfc7efbff114c059a7f1979b2b6136e3d152007b2a2a527929dda5248578db35dbe7bcfdadbaec626ffe35f88e05d401e8fd476247e6edacdb9375ac62e78a3fd1666b564c2703002cea210ed2abde445683e9b8f934a8b700caa507cb2fec5cfc388ac2a346e20fec2d8674960540ef9c16ac83e7ef4975c8746762878919244cbaded8e4e2d8a767ca586454e4c3377eadb21a565b226351345ad68ce59a2d02cbe1cfd1189efd349526bf01ce4c49c1dd1c8b2722cd89698d98b85f7fff1dc78340311b6549a1ddfe2fa8aa392905bf8c4f6c1d77b20893546c42d9a98cee0c3065ba4b5a1c6acdefde3380901e3e2bfd82bd312e6e0337066ebc227ab69563ed1e2afae49af87c0edd25b01d487b2539e06345e55d618bdaff06483c31cc5e14b16d063e378d9a187b67cf405cf093cde5f9f84c892eb524c086fabe87cbea7e691495f22dc3ff5f38a1f5bcc37f52740dbaf9db28282c5714d097d8cc326a8ba293e57b62151a728f6cb911fba39b010e2f7c787b6af882aa8bc5eb8fb3215610b164bace7fb290c1ce5d8f9449074b86af07166d16b588170a060d0202185d051b873c2468214410b7dcb15b5ed7ee6db1ea65ac8b82a49019c4d9ef88ab9395ed8ba18e02aad98aa1f367e293a465afc24e2dff7507aa89a8733b7e09d78addd22966cc360d8073d36188aa0898e3d4f7ba77086631a949d4798c9f1f2b9cf5316dd4af0b02ef7a5ab699c2afd8233058e5f73c11b876318c843996680c441d14edfa8056f340a1d266bc60d5d75dd1cb810adda7791182dee25ca0d3526ac4c9267b659963acd41a64112e00cb5e70a6a7d0581b3e8b8b10355eea73373223fecfba24c029c3e23031cebc9d947af6ccce47e48be2cfa704e58457d78b47febbda68eadb693e8b2881a9ed68a068b858a842579a13383d24a5d7bf65af62a1d2d61a169a00d686e9b5d4415885f2160e403ff33532c64bebe7c90e478752a110f8dc7598a90919362f05b98baf58177ddcc5174677124c122b0c8c2f5e834e94b516d5674f601eee8d3662fca79995342d5bca1d6a5856f0b8fbb5acd48aa3a60049643cfb58585b92b5c650ec38281c642b6e1898aba7c9daa5b78a2328545bce2fa90a1fd82edbc5bd4f55e44ba02a9ca00323ab5f837b7be3aa6d064d181d259d65ab875755037ef09adcc0d51805f7948eacafd26906951aa681fdd9896b9b42c8c42a0ba14b3d7dca0fad27a569e41d1bb0ab18da3a7c638b1ab255d80d0b05c58e945e2766554284fb957141e70853879ff029c575e71965d7e7198d5e5ac60656e94bda32d1694711d9ad2d9badfe4242e125a71eb27216abd428960b89a2451db7b222f4fdd36c995885722d9964477e1b5384ef11beb8dad1c0198c38ab34c9e738d09991bf45937ad52245ab223d8aef567a14eb8f488b59bca52c7041c3eb618b1023a2044a8d9b423c9e0bacc4e6e19b721d25824e71e47225a3cdf22e18f2234d9b31bd396bffc2eaa279bda4b0b49980921743b726d0c21dd98158e600a42f32e50425ec4340db34c2843df3a744d12bce800e0fc679c61675da96af818c1a3d1f9057ca8eb52e326f62c764714a5b9", 0x1000}, {&(0x7f0000001d80)="4d3e5d653ca3c836474740ef15ceb30f6dd39627884115907e8ad4e90272d19c2f615d7566a3a68626dfcfb4cd4442987051a312657b0252ea2e134d2746c1f91cbec8e540dabed45d2be6c06d355e8ed7f1fbb16daf55", 0x57}], 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$void(r1, 0xc0045878) write$binfmt_elf64(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x80000001, 0x2, 0x2, 0x1, 0x5cbf, 0x3, 0x3e, 0x3, 0x21d, 0x40, 0x14e, 0xfffffffffffff800, 0x8, 0x38, 0x2, 0xffff, 0x80000000, 0x1}, [{0x6474e553, 0x1, 0x957, 0x7, 0x3, 0x9, 0x1f}], "093771ed9484d87249736a43cc982d8057e61effa797e0b6c826b7513ec5402d131f39758b0464914a2b95b1f796a5c14d0d99efe5635180a0626490dfcd49cfef9168a6f1d8e824ad221feee9634cacaffcf26d36ad9f9c4f6ec05cf8ddaaeea96b209c37d022c539135189a6fe7e1e91b004a5637264bfe907b1cf3a1a3e54e42be72dc6d90d6443b7bb918cc3e9db0db6588dd868496d8bc2758a154de950440eca85fe2d70f1d4c583b28beb55a9b464", [[], [], [], [], [], [], [], [], []]}, 0xa2a) 2018/04/24 03:53:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/24 03:53:27 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@output_mark={0x8, 0x1d, 0x3ff}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000100)=0x10) 2018/04/24 03:53:27 executing program 6: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000100)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) pipe(&(0x7f0000000000)) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001340), 0x4) sendto(r0, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/218, 0x34, 0x0, 0x0, 0xfffffffffffffc17) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/24 03:53:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0xfe10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0xa4, &(0x7f0000000100)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e20, 0xffffffff, @empty, 0x7fffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x2}, @in={0x2, 0x4e20, @rand_addr=0x7}, @in6={0xa, 0x4e21, 0x67c8, @ipv4={[], [0xff, 0xff]}, 0xa1d0}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x8f, "caadb744874a06fbff4418a0d65a5bc8570379931b6c2f01207d69f2cb316dac5b3f1c32db73447d932d0b6ea8887d755cc2370836b8647718b91c12e24d1b28851ba9b97c98a0449e76fbd0de15b5d5a251816c944b12a69790d1dba6e69de9b40b6b00e0e4b522d38992aaa820c7b1821cb820af8bf1f7eedea8b0e3cd58ae35013f99c3294128fb428435c8c90a"}, &(0x7f00000002c0)=0x97) 2018/04/24 03:53:27 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:27 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400000006cd3}, 0x20) r1 = socket(0x8, 0x8000a, 0xffffffff) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x8001}) 2018/04/24 03:53:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="11f0ce816e3e86e498ffde8e889d90a0e2094b9bb7a41a392264b1bbde25b30b", 0xffffffffffffffe9}], 0x1, &(0x7f0000000080)}, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/24 03:53:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:27 executing program 5: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0xfffffffffffffffc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e24}}) 2018/04/24 03:53:27 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xf9) r1 = socket$inet6(0xa, 0x80001, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000719000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000021affc), 0x4) 2018/04/24 03:53:27 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:27 executing program 7: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000800)={'tunl0\x00', &(0x7f0000000840)=ANY=[@ANYBLOB="4b0000000f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socket$inet_udp(0x2, 0x2, 0x0) 2018/04/24 03:53:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x200000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) r1 = accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000180)={0x0, {{0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0xa}, 0x400}}, {{0xa, 0x4e20, 0x800, @empty, 0x3}}}, 0x108) ioctl$int_in(r0, 0x5473, &(0x7f0000000340)=0x3e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x81, @local={0xfe, 0x80, [], 0xaa}}}, 0x9, 0x401}, &(0x7f0000000440)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000480)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x401, 0x8, 0x2, 0xfe000, 0x2e, 0xcbd2, 0xfffffffffffffffc, 0x65, 0x7d, 0x1f88256b, 0x7, 0x3e000000000000, 0x0, 0x6, 0x101]}, &(0x7f0000000580)=0x100) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100)={0x6, 0x7}, 0x2) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) bind$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) 2018/04/24 03:53:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f0000000080)=0x80, 0x80000) getsockname$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) close(r1) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000003c0)="c8844bd47b0c23be841073f8788ba9608e1e0db0aa830cf517375a6a2e28abc9d1338c8c15d52a01a513bfe74a839458d73eb4599e890b4e72dc0281a6fe0f400011b83dc6e0a09f11a12261e7f8d6b3c1c4717654f7bfbefdd8794bd0a260dedb", 0x61) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23}}, 0x6, 0x40, 0xfffffffeffffffff, 0x83b2, 0x800}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x8, @empty, 0x100000001}}, [0x57, 0xc93, 0x1ff, 0x4, 0x2, 0xa1d, 0x101, 0x6, 0x0, 0x400, 0x0, 0x7, 0x1ff, 0xffffffffffff17cd, 0x4]}, &(0x7f0000000300)=0x100) 2018/04/24 03:53:27 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x29, "e62402626394ef03fb3e14ce3368cbe695c8f5a5ab55c0e7b338997c26f6393d5af01410fa2b89f3e1"}, &(0x7f0000000040)=0x31) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c89f60)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000d28000)=0xa0) 2018/04/24 03:53:27 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:28 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x10, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000040)=""/107, &(0x7f00000000c0)=0x6b) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x10000, 0x4) sendto$inet6(r1, &(0x7f0000000240)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e6234d243eb9576f4ddb90797d34c3946570ccf83c46dc9f759d64b9dbe253d032c03850aa046be4193cce9f618c704019cc", 0x5e, 0x20000001, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000140)={{0xd2, 0x100000001}, 0x8}, 0x10) 2018/04/24 03:53:28 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000300)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00006dbffc)=0x10000001, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000340)={'raw\x00', 0x6f, "1c95641e90ccdf358d9a232ff252cb0556dbff804cd6930f7744168621c0c71add26b30865af2b3b7e4aa4e3acf679e0f75f22ba49e0ffc3fa0e71cd5ed6548b7bc76d2e7ad7981cc2d585750da916753f4b97d24f4bf5249eb48e0507f9e767d644e8463fb95fb2c1bfb223e69482"}, &(0x7f0000000400)=0x93) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000000ec0)="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", 0x481, 0x0, &(0x7f0000000440)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$unix(r0, &(0x7f0000000e40)={&(0x7f0000002580)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000640)="b3bec3aebbafdda7bce0adada3a4435fc3064c4a1a805529cfd759693c18f1", 0x1f}, {&(0x7f0000000740)="a394c0f1d0958e3b850c02f01c13a9d61a5148c14eca10a5e2bab3bf14011f8bac86b150e53f81aa959779a8543c209a0b2e4e878e5c21f4101ff23ca636eacc5850c54861a7f92af4bb9d9971d15ffbe854f709bd93177995da35bfbdf02187480ee86c5eaa0a4f4e63b296f19efa820fe5b0fe20495ff5290034da4189062f1e1892444b60b2ed88cd491016bf3f5fe815904e2dab2fedc95f9a84ab6b72283d6552d64266784fa0681326badc2fbe7a15ec20d6f17721bbe6fd81b2243deffce1574cae70c381c70f8734cfa845d9fe8f4ff3a9b7df5566cc36f4fb84eec8cddd84a9", 0xe4}, {&(0x7f00000008c0)="b2e02d8e7e0183df873163d632685e3c1951f916ad3035120dc0598c4794b7f24c904648a3ab357e88efbf55104872eb5ce1b4250ff7416cb570bfabdf3743907761a5b455780d3ca59d289ef721694bcb4355734db0bd987896a7ce29f35e13a7d83e0adc88d6a9a90c472750aed2ec44b19cf0c2bba21e77c17c62d3ce5a5a8540254fe847285f09e23edd33f42a5969a060fa1e0d37585063231255", 0x9d}, {&(0x7f0000000a40)="c6f4a6ba8dd8e55dc5fbcc794272defef002d64a882d2fe1445f89c379ba1013a5fc6c77a578351208782d24dbb20ab195d122551eb0df69c93749d8f7e1d4b00f46fb110a05d10eb31b5c55dd400a84616eafdd712994e424c8e4621343ebadebc1ad0b9504a2617ae351b50eb75b9fed3336830f20cf4c611e28307ba9f6f210edcc0cde1abc307f755aa5f71d37543b90e7dda5061f53dce306e8c4cac683ece620143255de56bc872b37", 0xac}, {&(0x7f0000000c00)="277e0af3576c83b9026811accc0268c04908742aefe71757c6f16479605fa818a374996796273a2a4b41a678c479a38c36a76c41819f10776358a1ecff9f982c557ad115f6751c314c549c134f6d3ac3770326602104f9f254e994f7d8bdb42e5232500e4ff907bd45c9", 0x6a}], 0x5, 0x0, 0x0, 0x80}, 0x20000000) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000500)={0x0, 0x9}, &(0x7f0000000540)=0x8) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000040)=0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22}}, [0x1e, 0x0, 0x6, 0x2e67, 0x0, 0xffffffff80000001, 0x0, 0x9, 0x81, 0x7, 0x9, 0x6, 0x54f, 0x0, 0x3]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000480)={r1, 0x2, "b8c3"}, &(0x7f00000005c0)=0xa) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002680)=ANY=[@ANYBLOB="0dfd930fb7cfdb924062e9ba4e14da7c3464966089313011c686b2e3f56bfa71020b1447442eae1925f7c062e231c68f2417a42f3ba055ca2a6c", @ANYPTR64=&(0x7f0000001400)=ANY=[@ANYRES32=r0, @ANYBLOB="26ad8a3e737b94b89b19719f6dcb62d73a657f99140a3216331d94f475efa223cfc15ee2ec24ce011d72eda6244755edfdd9efedeada57297b42abd70a04fabb8b76c739b74f61af393b95c73bd0349bbdf4840ec030772ad3c24048fc6f05c7650f8c4b2a5ddbe48ab8fb6e2a2a91f78bc19dbab4e594b9dfc126f7e0443cb435fe706bbd5afd896313cb6bfd9e7831c6fae667b5ca111cb6654938ca629435bd3ed581619c41a069826bc830cebeadce88cae881ea7ed2cd4e5814", @ANYBLOB="8f8e17e5677da9d7a518", @ANYRES32=r2], @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES16=r2, @ANYPTR64], @ANYBLOB="455f0d5a2040197c369bdf0f27718c01094bdbe540a2510ef8d4ff69b819d25ef44e46b9c411f6fe56ace52d4d352dd133b46d45013d7354f9b0d4ed4662493c1dc7eaf9e388bb4cb91669a09277613d414a54b14f44e0b6c4c07aca4f582d62be895f53656393184290adf076dc8007287ce5ef436a6eafe7f6"], 0x4) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000001c0)=""/232, &(0x7f00000002c0)=0xe8) 2018/04/24 03:53:28 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f59ffc), 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) close(r0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'gretap0\x00', r2}) 2018/04/24 03:53:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x20000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002c80)={0x0, 0x130, "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"}, &(0x7f0000003cc0)=0x138) 2018/04/24 03:53:28 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x101, 0x10, 0xb5c8, 0x2}, &(0x7f0000000180)=0x18) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000200000000c0a70000002000400000000000"], 0x18}, 0x0) r3 = accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000240)="963fa2497ab452ed4a38d81e2fc95ab4", 0x10) 2018/04/24 03:53:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) 2018/04/24 03:53:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x9effffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:28 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:29 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000200)="23884051f454d47608e4b1090f80d95221b6e30fcf1d452c9b7e024e9d7fde15423fb3af6700990fc5a9fed35ec9f0e60001000020298b435477abc3051d2a0cf1635a19e6333dddbf0ab7c74c430052eb5d6462237cb7f46bef2de05d50ce84e3db9633fdcba5790fa2f6cac36aa0d4193cd4378d53f0a4b0cbb4d69bc09739549630f8824d66cd5a9188ae787bae990eb1dd9a4f28a6a76b08de68af3568e1e617a9c00c95b77724c9c4ff2d6e0b7adeed4707c6207f5294f1f2f6dfa79d3f76085850ac27eb5c746393f08e39c3e45b83a58355250d16b2568fc7ae93d93a5b0a3a829897d5bd21092bde88e239316216523c38ae6d2c480a57657d03d0ad5817cc03335c1ba5fc19eca307dc0526b654db60fd50b16354926904b552a00e6ea5aafc4f5fbeebb920e130ed470990bdbfb6b765f6c80bcf1ebbd32f4dea95de8877b96e08f5ad2f977956f3b8c5a03fbd96df247f068b05d55905774f98b860c9d2b25872ad2af0f5425849ce2cd4a95a048c578048066862676b1159e5ed30acab882e5a3ffc848dcb359935fac9ae756bd9f79f2981063ce7df9a19912acf3c79421a0b900b053404b22347eeeeb57b48d32f05eedbe38546cfb8600eac7e472db3610925310f7dab706a61fef9412f111c904e8bb18366bee47f000000000000002a961d4b40e57175bbc6b64fd682a88916bfb3930d88debc5a2c713781", 0x201}], 0x1) close(r0) 2018/04/24 03:53:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x8100}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:29 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e23}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x40, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'vlan0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x11, 0x80007, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000000040)=0x4, 0x4) 2018/04/24 03:53:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) close(r1) 2018/04/24 03:53:29 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:29 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0x7, 0x10000, r2, 0x0, r3, 0x0, 0x4, 0x100000000}) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r4, &(0x7f000000e0c0)=[{{&(0x7f0000000a00)=@rc={0x1f}, 0x80, &(0x7f0000000cc0), 0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB="10000007000000000000100000000000"], 0x10, 0x4000000}, 0x9}, {{&(0x7f0000006840)=@hci={0x1f}, 0x80, &(0x7f0000006e40), 0x0, &(0x7f0000006f00)=[{0x10}], 0x10, 0x840}, 0x4}, {{&(0x7f000000a880)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f000000bbc0), 0x0, &(0x7f000000bc40)=[{0x10}], 0x10, 0x80}, 0xd33}, {{&(0x7f000000bf00)=@nfc_llcp={0x27, 0x1, 0x0, 0x4, 0x67, 0x7, "1e0c288ed86f99ed68531332d84504fcf4d298404f98b97c89c4f66e0ddaea39b760a0d495f5067a7fcbc3945ae756a45ec7ed8c590523067d5b1543253cbb", 0x21}, 0x80, &(0x7f000000e000)=[{&(0x7f000000cf80)="78302d8275c4eb34543e105a24962d2b92483f23f2f3dde993d80c8e7ffedec34771860d7de503c3b70462dd6277c64f6e48946bbb7b89c444cfe5769531e4f7c3b36a4f7da87e1d4afafb0640", 0x4d}], 0x1, &(0x7f000000e040)=ANY=[@ANYBLOB="48000000000000001d01000003000000e20f0057de4d8f13b6b2c9c3471cadbfa5ad5b020e8c66b06181f8fd0f36e3c7953e9851dc568101e915a79f0648a412"], 0x48, 0x40}, 0x4}], 0x4, 0x20000000) 2018/04/24 03:53:29 executing program 2: r0 = socket(0x800000010, 0x403, 0x0) socketpair(0x1f, 0x1, 0x2, &(0x7f0000000000)) write(r0, &(0x7f0000000040)="26000000130047f10714c1f9590022ff001000e30100000000000000000e0000060010000635", 0x26) 2018/04/24 03:53:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x400080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x5}]}, 0x1c}, 0x1}, 0x0) 2018/04/24 03:53:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x27, 0xffffffffffffffb4) 2018/04/24 03:53:29 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000a50000), 0x4) 2018/04/24 03:53:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf00000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet(0x2, 0x6, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x0, 0x10, 0x0, 0x6}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x2, 0x101, 0x7, 0x1c, 0x1}, &(0x7f0000000180)=0x98) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000380)={{0x0, 0x6, 0x1, 0x7, 0x7, 0x1}, 0x7f, 0xfffffffc, 0x7}) socketpair(0x17, 0x806, 0x9, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000540)={r2, @in6={{0xa, 0x4e21, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x9}, &(0x7f00000002c0)=0x90) accept$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000280)={'vcan0\x00', r5}) 2018/04/24 03:53:29 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x200, 0x4) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000001080), 0x87, &(0x7f00000010c0)=""/93, 0x5d}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x3e, 0x4) sendmsg$key(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000002ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0210001c5a3875f3"], 0x10}, 0x1}, 0x0) 2018/04/24 03:53:29 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, 0x0, &(0x7f0000003200)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000003240)={'ipvs\x00'}, &(0x7f0000003280)=0x1e) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0xb22) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000bc0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x4, 0x3, 0x100, 0x7, 0xc0}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000c80)={0x400, 0x3, 0x3, 0x3, r2}, &(0x7f0000000cc0)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a1b000000021195f7ffb515d134c4860c56fd57261925c664bf13d0689a8f77634f8e46f40f804752e4f61ce2a2d3485cefc9ba4fddbec399229232064382008ce0b670c9e7ed7399c14abe2d369303cc95d8daa855192eee125d8192a40d30a650ddb942aeb4866c2f6aed", 0x1d8) r1 = accept$alg(r0, 0x0, 0x0) getgid() sendmmsg$alg(r1, &(0x7f0000000e40)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001a80)="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", 0xf00}], 0x1, &(0x7f0000000280)}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000a40)="90741c10876314e7c9b52462f44476df033e732e5edf20acd2fab72c0d7f61a877d979a4ae0b05cc418264700697c22bca7143db7862ea5e828576e196fa9d68ad084a751dacaad6174cc47a47480a0503f627baff0925d7a63ef3ac7f06fa14c170c0e780050723fc32de6cc32bf47059901aba2ed27639ea42107c46b90b0f2575f176dbe03139d9597db76bbd3938f53d68cc949399269b5cc62f10b5477a6de9330bb44fbf2c314e26850ce461891cd0ad5ff56016288f32df8196d731555dfe9147508a92770834e3c083ebceafd44759b01cfa7b7f8ef9aaf951f8257f355590d9022433b59b85735ccc3823b2a842173b05b21f80126e775d5292b2d42cebf2bea0c054c56c4239a79ed371a188a7bd13a905f79f38901814c7775e283c0e28320695c1303ebde5b5a558bec5ebab79ce2f83d61e604016cb1aa5fbc694a7d35e47d3294eeac20768a3eab7167b0fdf63934ba2f0f9db79562f9ced95fda88cfe129c979fd0b31682078f032604082141762a00acb9eccc9ce77b0ab5065b1fac9ae4f2ad", 0x188}], 0x1, &(0x7f0000001ac0)}], 0x1, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/04/24 03:53:29 executing program 7: unshare(0x400) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4(r0, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000100)=0x80, 0x800) accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) connect$packet(r1, &(0x7f00000001c0)={0x11, 0xf7, r2, 0x1, 0x2, 0x6}, 0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @rand_addr, @local}, &(0x7f0000000440)=0xc) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket$can_raw(0x1d, 0x3, 0x1) close(r3) getsockname$unix(r1, &(0x7f00000003c0)=@abs, &(0x7f0000000040)=0x6e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r3}) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000002c0)={'icmp\x00'}, &(0x7f0000000300)=0x1e) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendfile(r0, r3, &(0x7f0000004000), 0x0) accept(r4, 0x0, &(0x7f00000004c0)) setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000200)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001480)={&(0x7f0000001500)=ANY=[@ANYBLOB="181200001300fd072bbd7000fcdbdf250800000008001c00fffffffffc1146006ac1bd2d23749770d79e57fdae3d7f5285a744f4a822bb016ad92ac3b5b6e8fbb69a3ba297735704184c63313626f55f2645cc3c57dddd70f9a8dff749fba9ea1a06745f4f22891a3d99cb0a58752ae7a76ef0bd06724b22cd43f973dceb23bc24f3a8ff9a1b9becb836a16edff03b13c215f171adcc9a171ffd998ff223eb6d6f67317d58fabcf736c2b72683495c8b07724259e87af8eebba362149341cecc0e4083920031c9b3ee0098a3191a4271094da21ad33050dc1673dcc0c831d09e395108203f9ab2e8f10050190d82f5f864493f43cc7ac3e03621196d5ca51d0a214231ba56c995cf5963d0e61861a688e551f542f5bee7dcbd2663224b9c5c3da4d9420d44c3de45d04e0231bf5b72e9b5e2d9c2bbaa2187e4c9b075b37884ad9c5bb0d0e96d69a7a03756e6ca1b5b9eeb81535f797d178e9a88da381d2d63ef165ab87a95c0f2adba172a978f3742b1035524b2fe407d7ff5347e153c0d0522efbd95fa7f75dbbcf32ffa2c1c65959ba9e78f62bcda80deb45e97b5d734d9089d424298f4af238673bda8f0b615e6e2ff11bf3fe0cb1a37f1dc3b169694a2eeca631200c1f92a201f6e820452e0f68055a40cfa0b7a630b0f03639cbd0d1707f03a49d66159d9bd99a178dbe8a43ee68c9d96d5f5e5fb62c277a3a672b7156c040a5dfd08682766dd9ac9f788b652a20110f0aead190909a4409ac381d0bdd5905dc5defbb97748b144f76999d486b63b86ca6a54ad0c563c6f5fe07d2028c5edeb35744c0b532a8687e36c468dde144599590ffb123f8826d527cd7ddde72746f330e663d85954ea480ebb60c0e545a7500560e72301bac0f002b88cea64ac72c182482796b1551d4d312c53bb5f8ac934b23d1d3a7646961df2b0e205604b35e48927d514df982a1890cedccc94004d697e9a76d11f1c2e53b5f1eb600001e873710f6169e658d0bce6938cc17b4a5dba2118720d1bf86318e15ef0769c1b73fea3a616a6661c42b071428df920d91de2abf6a3fb70f8bb33306afed311ae4dbe1beecfb2dc32257a9d27f0ce421cde476446770156e20a3fae5c39578361e284a3f1df76ccf80a3de3b3ddc441c7233278980e4c958dbb8e05c09a6a73bf0743a70a040796fd568c886d6373188d0e2c2e02ef10ec894c9ff440126397ff567654b0d890e199ecf6bb402f2465cc793b3625a44ab5177a4d6a5957bcfd891fe95e4924c569d208c221c214ffd41a8f4b833ef2491d961ecec2e5a5d769fce679049bab86e2167ded03bccb3da44ccc894303a4eca379210451aefc3fbbab5b06e3145b687fda3359eb45292d1104570d26704fdfe9dc8c4ed122a092e36b07f2b4a08d4eca0f275d45fec4851146020360608096841b7bd96549776601be1b607ba0a6c681e4b66323e780e5b610bf0dfdfbbaeae9ce0e619134bb92bc0d80f147263fa22175518c44013d2fd7d805ee7fae6b4382dbfc6ddaa1c1f5cb32016c08d9f2e80a2f2e3369ed64d950005c9e199df000695974f933fa2478df1d976c2a366a1677c92315977df764059910472502c9e29a86da87ba3c10ecf9f62a3e1931df1b92675b72b7042edd73380fea53b2f7301ca64168a39fe23dc4c105c4bfd04a4574a31d023b087284ebaf963f89ffaeeb0e08eba4ba8099b265ea3ffc6fa7dcfe418dc22fbfb16ee18462fb6066cb385d2340ca3612782f8eda83c5d9564d0601340729be7b24de001cac9fb92fd1db0394602c1a0e270324d0472a8b2a35755f2faf340ba842150c674f279afaf172c6e2b0386b550e4780e69f84311c5f65a142ba8af5f51ef537dd19c7a209ba335b9a858e32eb3477d94b4bd7a9959555d260c48c6eb0689ae1cfe915ad63abd463e1c5635f9d67c176879ebf788ce94fcc328fd4122123c96795be64fcb2a138c0f98109d272d0d47ac6e81db438057995daa4c4be3b970052b31d29a3d6287e75a94ef56032516ea19d7a7cb7f458b98d2d7232cad50713fbcad3ee33c6afe036cfc14312434d6c0a834226ebf062908f85fbffa6e5eaa4ff7fde25752213f19115bbdb2d88176e6c6aa44c59aa8b90a22f2c03ecf9267703a869cf49184897239753d5eca421fc48fd0326a355db57bd19124e30d6d965a7719dd16e8fcf2218d950b385b9a481d1b7c2550baf5559f1a0150924b07e3c59843dadaaa16c3e4e7dcf095c1895b0d9a2e40c7c429609fe6ac2e3d331afba881f4d4e370a152bdaeddb9ef2b728cf9c9fea49904d09725648972886471e4c788747abbc7347d3389b41f06546dcb6857416afac22f24359364a0e4dd3af00ac53cbd69d63a349fb71d7129f5ffc8dcc85b589327cc81088a5d8815f4e972bbfa2f9189654e45823e7a26c66c5fa7ff218613f186a30c55700f3d6da8f3bb271a494894bedb9442a165f82b9e3f5d69ef5aa1c3fa7022f84f9712e9331b6f5e1a57a8ea00ba1bbac487194a68cdb633bc5ad2e8f19628e0cc7b55611f517a5e7f79342afa303c666c605b708b1708cca92b19940156bcd63a69b7f733728860634b222bcd6e7b27d316a4c1c9ce00d17dc4a1703f8a76d7255a78e8581f696cc86419e3c4e1e9a9d5f97dcf1fb34d48ad04ad9786d7f755a8922e74634cc3436ebc7854481bfcf540680037d958f9f33170b79c81bd8e816f32537e5833c13939f3cb8b967564ededec47df9824a894bf72b746b32b875a9c0fd45c307f9de5cb69a62ecdd512bf14d08381fc6100db35d6172a57fa3b18ab2bbb48d8a8e6215b17d5df2baa2f1bfd90ac549ab63b57859c249c150664f1fcfda1dbe51e3478abb1e4df2672577d8d2efd260e49f58925c223182f8c42ee81f7b3c6aae9fd72d0fb3e1f53efa995ecd0ac7995e6122292a1d7e331233934b62c6ab9cf2566f0ba8b727bc5407fde31f82c9088ba695f1aa800bcc47678ae2a93557454214e3b580ab93304c90cb04c62b9332a67d3f93cface5f417a6dbb4b0adc8b3ca61dc4528a1b8684790984fab3da8a1ebb59eebf841d33499dbb16f6a10a5b4fcd2e82471c4b51a345a2665e5fc824f7b3315b578acb8fb4f7054b9a0c298aea93cd3a99945627e815e9363855eeffcebd6957e47002ab0f550a77389768f7f3d138895fb091de5ec53dc4ccca220fa6a4114d72b612a80e4fefc270ae85798f8ab100943305fac659962c0f6e1797cbadeb0cc404550cabb78ae1db1544e21f7105ffb8c74b8856650e7168a8ce102642d92f08f4ecc4b2503529a52a4e556d410d3c6beb3696cec565ea9abe57f8e91c9f565b6c5f7cebe838bf6554d15fabf81883a6b3821176e0213d2543ddce421a650a863af3aad93db9c92ba1c3c884a4c653627125c89f8dd0ca2b967b57923572b6ef7c2e2ced315f43eeb2ab1dfc971bbd29e1bfeaa1c4c58e3dab62c429409e9c46e89c7aec2a1cd7c0c7382034611009bf717e80619ea0eb4517db394e37ec7a4f372bed0fef7b91d856ca524c9200c8145cc44ab70c5a4aef48cf4250edc47a0a074d239bed469cf720388a4367ed5b413e31a91d733dcdbec87e2dae381f70735b89c9264da4322be3ca58176983b6666a2312e1ce66afb26e974153205c3bc5cfe1a372918db99d13e1a6c90c743446ded4186ee17c32ba417ed91ba8a882c880774b9d23b762d84c8a3d172d954b18404b85ef4365c5ee627aefa9a1713e45d9dba19db9ceb334d90a88a84f8d35f5b45a479a72c396a9d81b59aea6d768f54a5466ebc8b296f686503a8cf9362d4261e7e36d5d1f913c1b4323d865f636552aae74511a62f021832fc6e5677bf6a7002b9133e8da693a7a0a6298185a5d048dd0cffadf59ebf6119307ef5bfc4ef45acdb06609646645b2e0d90d9670c05c31900de8721340ebe9940f1f7f600b864568f0694e43a4eccf45303d84c344e60ccdf6a022cec7d9d85358b16b72a904db8371ef0f83ec880ae3890570c1782669153277ec35af372b568b129bb9abfc67ae4068a0564a83cf13984ada59e6ea5976e2684ea3ecd14fcb0e63dca94cc5de8b3da5334fc6d0ffe455eaf22a694f6d4ce73d7a2540db33549a50af913a0591523216ac3b276bf2f930db816e863ae2890ca7df9c78b0e83d88aabbd333442bd1132c51b35d454e8f49572c5f819991ded3dba61c74e61d6aef1be0e9acf9e73c156482578833ff4161d15a61f2319abb04defdb2060afe329f075e6bbcce3a56604ddba975826179254d5212ebbb1287aaf1c54d5318f0c0ed7029539aa20c1c31d2ae0050ec4ebdcd5fae0bb6f412b0452a8616147c24ef89915d8e82b6649d3f85411e03dfa5019190add5b1e030c683515a915c43425d202b0648d5c4eaa3dc3ec23724e8066da778e705b3b3498b4a2dbf4d5d6acc4967002835ab152c029455961c62a54f6d6946734d2c985f97a18b59656bba9b47fbcf7eb890d372803ea5a419e7af6274a7babceb66f9f734d4c39455c84b5d99c24d4fb5a5651efae7fe140256ba3fc14921434eabc3bb777e46e3c48ba9df8b9666ec6767d1d517ce17416bfae750fd14909d1f2f76c598d9cf33458c614e87e9a16e9057b68bd24577a2845bee2657e135eeb761072291323900629ffbd2abf62e737f555d9305e5080156896e5c149943765fb8c540807d4c459e21d41c05a334cba4b2c71fb3f43e04ff408e868777a1ebaa93008724880edf3d041562bce0fd8cecda1cade12c9cb5b0e70f242b6ac69bd6951764f89c4e4213131e8c157d26e8f28bf91c39f48871642a2cbffc86ebc36d1ba7e312a2b7146de63af8a82ec4b92c52061bc176a10f35ed769e245d7c80e6df09e8a4f82aeb435102f5fd97336468e7ce98479d8529ded9976ee5e49c9726a00edbf15326a1f0d396754e2525da80047a5ef91cb196aa958b8e2566889155a6c52ebc55484c82372e3bfb5dc431c724b0c8f7af760a5ab17f5a7f537b1fe4cb3a3f987a15141b45441baef29d19120b9ce845bd93ec6db7ee8b2bf3127e0518f73c66d18b14863ca6c94b307a2d1349900165e50fa3ddd221257de6fd96cdd64d821482f1e00b0a4eb1159ed61da878cd66f458e2f1ea18d9d7d001ab941a3678a12396db3a5ea30f61cc59652b329fe6aeb961647a9e85d04f0c499de47a4623703512a7f3c5283d9b4c9a38ccaa6b1c92ccaf22d1425b793fd3ce4f63c566bbb9bdb4d3ca52003b5760ad667e49181c2159e2655cc27749a5e0c5e60cc2324bdc017056f94304a622f3ee84a87307285401f0746617025530d389e4d541322919455d6209623421a9a2e3a61abf98c12bf59dcb43dbd2a60f192cbc9320c559da3527868e277ad5851564d035dbb4e5c714568ca1587807876a1182ef89d5d6ee1efa8e12f71f6d9d93eddbdd995c8a1f28db351855203f20a91f2f458dfe84622fc79c35764be92096925b7d9d7ebf9b6ea92082d63840920184c67db255d62ae27950e448737735fc694511f3d2fbc921a0e310d870771b776f8e30cfe5570662bd9f6979ef0466d683eb799f0d56baa4cd117730c94da0583d87c5a97477ba83f93be882296aad6b4e84db3a6a7e10b24a0325dd652ec76cedd44f70c511286b4e6ae6b0ec94099277a1b979edea2eeeb4276b57394f9edb12a33dd4c50d442578a183ac0478f355210675cc103c11be4d885d5cb33727973a171a73976769638322e522b56a04f4fdb953c9c0c435db885e388efb115ac33a8aaac5d02f44b02118235bfe0395acd0aa243520ab05aa652e4da988f1a20da4ce1d4316d8513f7306af99affc8a3f3a5938c3fa99ecb040cb9ff4df892f749f991b97d12c3d1ce08e16cbbe04a74482cb4d0281c404756a751a40713ce372254d72fd2f16a086eeba919c995e6d24fea632e92af5af8f64742dc57c6569f92207cabda21720b9cbf03edc485260884e31610c1366eb15f16c013aaf16d2af11b30ba1b78d7451c8dcd6eb10d20906ef6773ca99cfc8f96c913ba043205c2c0fad56b7fc9384c49c2903ef5da8e167d9e34849e3ef25445cb1a487c9e9c69207da6d881aa7c50da850328fc8b14bc8efe56c6c5b5acaeb0a8b96159cd5a62281914d252e153957e2fda1fe34313534973f25a13ed71f91b5eb566e49f0531c6da4fec6d7e08d3f0c51a665ea02e0d21c2d021905c8b65c9faaf484337deb8128042b1640a569afcf0b2985502ffe6dcd9584f80580ed40e4211a69b96c0d1fe6fb84d812be2e5d0a8cceaf5cabd8542ef5b71ddb4abbb8a3eb23831852a0c72b25db5da4b467d7e2f777d1a33966d2aa06f21c9240610ed022ee145c5385744b239da3f428d6720d7c3d429a9e5cc24fe84e5aaf02d8fc467de678393932d870fea9eb29665802ec530de8c5d1352cc9b0d988c220abebc32f20dc1d49c2bf9b368fcf364a888c23d9b7e54f8c5f8785995d192543b8240fa6bf90d1f065edc27c948080020009e0f000004007e0000d9603c73ed26c1e0ab67fb0597bc8ba0f0649c9b70f3c6113efe44a94eb58ca105106811993888db26187752951c56f53c04fda8c29c2719bafc06abf5aebf27374298391fc66b77b3735e7de345c4712ec9d877be000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x4004}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/24 03:53:29 executing program 4: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet(0x2, 0x0, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="6d000000bfab48950966569b49b1f666762d9aebb72ac1a93b5b3c4dc5345b1df0edc48b7d33e03adb879b9b048aa5361c2c626fbfd4914b3a321998f6ddfb411a6199dfac07048469c5d18dea7ef91916881ed33337a09b46165ba4c21e32c1bd0d5a70b71c2d"], &(0x7f00000001c0)=0x75) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x1}, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={0x0, 0xaccfa1f496022433, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{}]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000100)={r4, 0x2c}) read(r3, &(0x7f0000000380)=""/171, 0xab) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f0000000040), 0xdc) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000340)={r1, 0x4000000000000099, 0x5}, &(0x7f0000000300)=0xffffffffffffff4e) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000440), &(0x7f0000000480)=0x14) 2018/04/24 03:53:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x400300}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:29 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:29 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000080)=0x9e8, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, 'syz_tun\x00'}) recvfrom$inet(r0, &(0x7f00000000c0)=""/215, 0xd7, 0x40000022, &(0x7f00000001c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/04/24 03:53:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x10000000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001, 0x0, 0x10, 0x2}, 0x20) close(r0) 2018/04/24 03:53:29 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x81000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:29 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x84) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=[{0x18, 0x84, 0x5, ' '}], 0x18}, 0x0) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="558c318292aab8bb3fd3b8e2fdd142b484260c440f5dcb09613461bf0df0d0f2760ec21b3dd9e054dce9dd9b6479cc78e5a0dbe16bf65d0c3ef1b3b022aa28a2e1accabe95fd7424ad2e11c92cac292a83b21c3f416a2ebcf1ea2f7863f9f6e681346e651be0ce64d2fc48b0b4f6997febaee7161a5abf308b042f18cf2c2d08cb3cad02059e1f2d3b91c7201b37c0a76d", 0x91}], 0x1, 0x4) 2018/04/24 03:53:29 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) sendto$inet6(r0, &(0x7f0000003fd9), 0x34d, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x9) 2018/04/24 03:53:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001, 0x0, 0x0, 0x74c}, 0x20) close(r0) 2018/04/24 03:53:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf0ffffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x2}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f00000010c0), 0x0, &(0x7f0000000080)=""/115, 0x73}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0x22752a62, &(0x7f0000000340)=[{&(0x7f0000000300)}], 0x111}, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000100)=@in={0x0, 0x0, @local}, 0x3, &(0x7f00000006c0), 0x0, &(0x7f0000000780)=""/231, 0xe7}, 0x0) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000000180)) 2018/04/24 03:53:30 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) getsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000017c0)={0x0, 0x10001}, &(0x7f0000001800)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001840)=@assoc_value={r1}, 0x8) 2018/04/24 03:53:30 executing program 0: accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80, 0x0) r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x2, 0x2d8, [0x20000580, 0x0, 0x0, 0x200006d0, 0x20000700], 0x0, &(0x7f00000000c0), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'ip6gretap0\x00', 'rose0\x00', 'nr0\x00', 'syz_tun\x00', @random="09f98190f506", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xd8, 0x120, [@m802_3={'802_3\x00', 0x8, {{0x0, 0x0, 0x974718c0bda35949}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'dummy0\x00', "332525d70000102000", 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xc0, 0xc0, 0xf8, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@random="12c72ebf2945"}}}}]}]}, 0x350) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x1, 0xa20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000], 0x0, &(0x7f0000000100), &(0x7f0000001000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x17, 0x2, 0x200, 'veth1_to_team\x00', 'veth0_to_bridge\x00', 'bridge_slave_1\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x1dfef693242d796a, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff], 0x8b8, 0x960, 0x990, [@arp={'arp\x00', 0x38, {{0xf, 0x8fff, 0x4, @multicast1=0xe0000001, 0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff], @random="7b3b8d1e8f7f", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x4, 0x40}}}, @u32={'u32\x00', 0x7c0, {{[{[{0xf6, 0x2}, {0xffffffff, 0x6a27fa825a26585f}, {0x54, 0x2}, {0x9, 0x1}, {0x5, 0x1}, {0x2128, 0x3}, {0x8, 0x3}, {0x3}, {0x7682, 0x3}, {0x7}, {0x2}], [{0x1f, 0x9}, {0x1cc00000000000, 0x100000000}, {0x1d, 0x8001}, {0x6, 0xca3}, {0x1}, {0xd51, 0x3}, {0x1, 0x1cf8fef8}, {0x5, 0x4}, {0x2, 0x5}, {0x4, 0x7ff}, {0x7, 0x1}], 0x4, 0x2}, {[{0x1f, 0x3}, {0x0, 0x3}, {0x81, 0x3}, {0x7}, {0x6, 0x3}, {0x7a, 0x2}, {0x2, 0x3}, {0x3, 0x3}, {0x65, 0x1}, {0x1, 0x2}, {0x3ff, 0x1}], [{0x1f, 0x3}, {0x27d23138, 0xce}, {0x2, 0x4}, {0xf328, 0x3}, {0xaf, 0x5}, {0x92a9, 0xffff}, {0x6, 0x5}, {0x100}, {0x1, 0x4}, {0x1, 0x3516}, {0x4, 0x80}], 0x4, 0x2}, {[{0x1000000000000000, 0x2}, {0x9}, {0x6, 0x3}, {0x4, 0x3}, {0x3, 0x2}, {0x7fffffff, 0x3}, {0x5, 0x3}, {0x5, 0x1}, {}, {0x283, 0x3}, {0xc000000000000000, 0x1}], [{0x800, 0x9ed3}, {0xa0c, 0x7}, {0x8, 0x6f0}, {0x6, 0x3}, {0x400, 0x3}, {0x7f, 0x5}, {0x3, 0x88}, {0x0, 0x1}, {0x9, 0x6}, {0x2, 0x1}, {0x7, 0xff}], 0x1, 0x8}, {[{0x7fffffff, 0x3}, {0x101, 0x3}, {0x3, 0x3}, {0xffff, 0x3}, {0x2f, 0x1}, {0x8, 0x2}, {0x6}, {0x6, 0x2}, {0x8001, 0x3}, {0x8000, 0x2}, {0xffffffffffffffcb, 0x3}], [{0x2, 0x4}, {0x2, 0xe306}, {0x8001, 0xa552}, {0x1, 0x7}, {0xf8c, 0x6c5}, {0x9, 0x1000}, {0x5, 0x80000000}, {0x4, 0x800}, {0x4, 0x6b8800000000}, {}, {0x7fffffff, 0x5}], 0x5, 0x2}, {[{0x9, 0x1}, {0x2, 0x3}, {0x6}, {0x81, 0x8525f01455c2d2f7}, {0xd5}, {0x4f11ad04}, {0x101, 0x3}, {0x1}, {}, {0x7, 0x3}, {0x5, 0x3}], [{0x9, 0x44}, {0x5, 0x5c3a}, {0x5f, 0x8000}, {0x0, 0x3c2}, {0x4, 0x9}, {0x2, 0x7f}, {0x401, 0x9}, {0x7fff, 0x8001}, {0xfffffffffffffff9}, {0x4, 0x6}, {0x2, 0x100000001}], 0x7, 0x5}, {[{}, {0x400, 0x3}, {0x1f, 0x1}, {0x5, 0x1}, {0x200, 0x1}, {0x2, 0x2}, {0x80, 0x2}, {0x3, 0x3}, {0x8, 0x3}, {0xdde, 0x1}, {0x0, 0x3}], [{0x101, 0x101}, {0x100000001, 0x56}, {}, {0x9, 0x81}, {0x0, 0x6}, {0x9, 0xf17}, {0x10001, 0x7fff}, {0x0, 0xcf05}, {0x1f, 0xffffffff}, {0x9, 0x3}, {0x1000, 0x2}], 0x7, 0x8}, {[{0x3ff, 0x3}, {0xfffffffffffffbf1}, {0x2, 0x1}, {0x3ff}, {0x3ff, 0x3}, {0x7f, 0x2}, {0x5, 0x3}, {0x1}, {0x1, 0x3}, {0xffff, 0x3}, {0x7f, 0x3}], [{0x7, 0x2}, {0x6, 0x101}, {0x3, 0xffff}, {0x3, 0x7fff}, {0x2, 0x4}, {0x96ee, 0x7}, {0x6, 0x9}, {0x1, 0x6}, {0x2, 0xb7}, {0x3}, {0x5, 0x400}], 0x1, 0x9}, {[{0x80, 0x3}, {0x100000000, 0x3}, {0x8, 0x3}, {0x1, 0x3}, {0x654ced5d, 0x1}, {0x6, 0x3}, {0x7fff, 0x3}, {0x200, 0x3}, {0xffffffff00000000, 0x1}, {0x40, 0x1}, {0xd4d, 0x3}], [{0x8001, 0x9}, {0xfffffffffffffbff, 0x42}, {0x4, 0x8a}, {0x5, 0x4}, {0x39, 0x168}, {0x7, 0x1}, {0x0, 0x1}, {0x80, 0x9c}, {0x8000, 0x7fffffff}, {0x3, 0x8}, {0x400, 0x6}], 0x5, 0xb}, {[{0x0, 0x2}, {0x9, 0x2}, {0x3, 0x1}, {0xfffffffffffffffb}, {0x9e68}, {0x50, 0x3}, {0x20}, {0x3}, {0x10001, 0x1}, {0x340, 0x1}, {0x81}], [{0x641e0a55, 0x24c8a71b}, {0x3, 0x200}, {0x1, 0x8}, {0x800000000000}, {0x357, 0x200}, {0x6, 0x1}, {0x5, 0x80000001}, {0x80000001, 0x8}, {0x1ff, 0x81}, {0x5, 0x5}, {0xfff, 0xd1}], 0x4, 0x3}, {[{0x101}, {0x6, 0x3}, {0x8, 0x3}, {0x6, 0x387033ee81fc8360}, {0x4005}, {0x4, 0x3}, {0x0, 0x3}, {0x1, 0x3}, {0x0, 0x2}, {0x6, 0x2}, {0x16c, 0x3}], [{0x8001, 0xfffffffffffffffd}, {0x8, 0x1000}, {0x5, 0x5}, {0x5, 0x1}, {0x7ff, 0x4}, {0x80000000, 0x39d}, {0x8, 0x6ea5}, {0xdb, 0x628}, {0x6, 0x7}, {0x5, 0xffff}, {0x4, 0x5}], 0x0, 0x1}, {[{0x6, 0x3}, {0x6, 0x3}, {0x4b5, 0x3}, {0x7, 0x1}, {0x1e7, 0x1}, {0x2, 0x3}, {0x1, 0x3}, {0x5, 0x2}, {0x10000, 0x3}, {0x1, 0x1}, {0x7, 0x2}], [{0x100000001, 0x200}, {0x7, 0x9d6}, {0x7d31, 0x6}, {0x7f}, {0x2, 0x4}, {0x5, 0x10001}, {0x9}, {0x5, 0xa583}, {0xacc6, 0xdc32}, {0x6, 0x9}, {0x7, 0x8}], 0x7, 0x6}], 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x400000000, 0x9, 0x3, 0x1, 0x0, "4e7a1d42a3666fb85718ae89b63ff394493815e27557cd581eb3088d10430d3854e1ce9e1c12acc5f3782af79667b54861465b548f12e018295d4faf9c6cc95f"}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xa562}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}]}, 0xa98) 2018/04/24 03:53:30 executing program 7: pipe(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x2, 0x2, 0x1000, 0x3ff, 0x64}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000300)={r2, 0x20000000000002}, 0x8) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000001180), &(0x7f00000011c0)=0xfed5) r3 = socket$inet(0x10, 0x3, 0x9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x40, 0x1ff, 0x5, 0x0, 0xcb0}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000340)=0x4) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000500)={0x0, 0x5, 0x5ea}, 0x8) setsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000900)={0x1, {{0xa, 0x4e20, 0x96c8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x1, 0x2, [{{0xa, 0x4e21, 0x1ff}}, {{0xa, 0x4e23, 0x1, @empty, 0x3ac}}]}, 0x190) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000440)={r2, 0x2}, 0x8) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000380)=0x5, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r4, 0x8}, 0x8) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000ac0)={@dev, 0x0}, &(0x7f0000000b00)=0x14) getpeername$packet(r1, &(0x7f0000000f40)={0x0, 0x0, 0x0}, &(0x7f0000000f80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001040)={{{@in=@multicast1, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000002200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002240)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000002340)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000023c0)={@multicast1, @dev, 0x0}, &(0x7f0000002400)=0xc) getpeername$packet(r0, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002480)=0x14) accept4$packet(r1, &(0x7f0000002500)={0x0, 0x0, 0x0}, &(0x7f0000002540)=0x14, 0x80800) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000002980)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2800000}, 0xc, &(0x7f0000002940)={&(0x7f0000000540)=ANY=[@ANYBLOB="98030000", @ANYRES16=r5, @ANYBLOB="20002bbd7000fedbdf250000000008000100", @ANYRES32=r6, @ANYBLOB="b40002003800010024000100616374697665786f72740000000000000000a10545ef5de9664f0000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004002b5d0000080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004009505000008000100", @ANYRES32=r8, @ANYBLOB="b800020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ff01000008000100", @ANYRES32=r10, @ANYBLOB="000202004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c000400f2000003050000000600ff000dc00000090004000700000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400050000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="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"], 0x398}, 0x1, 0x0, 0x0, 0x4090}, 0x8081) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x20}, &(0x7f0000000280)=0xc) sendmsg(r3, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000014fdc)="2400000000020009000200001d85680c1ba3a204000300000000000000000000000000", 0x23}], 0x1}, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x6, 0x4) r13 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r13, 0x28, 0x0, &(0x7f0000001000)=0x8000, 0x8) 2018/04/24 03:53:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x13}, 0x7}}, 0x5, 0xfffffffffffffffe, 0xffffffff80000000, 0xffffffffffff942f, 0xdc}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) 2018/04/24 03:53:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x9effffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020004, &(0x7f0000000100)={0x2, 0x20000001, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000001c0)=0xfffffffffffffffc, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[{0x8}, {0x0, 0x2}, {}, {0x0, 0x6}, {}, {0x0, 0x2000000}, {0x0, 0xfffffffffffffffe}, {0x0, 0x7}], 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040)=0x80000001, 0xfffffffffffffd4b) sendto$inet(r0, &(0x7f0000000000)='!', 0x34f, 0x40, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) [ 111.145661] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed 2018/04/24 03:53:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0xff, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x9}, 0x8) 2018/04/24 03:53:30 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000026c0)={0x8, 0x5, &(0x7f0000000240)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x97, 0x94, &(0x7f00000002c0)=""/148}, 0x48) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000a00)=@full, &(0x7f0000000a80)=0x48) connect$netrom(r0, &(0x7f0000000ac0)=@ax25={0x3, {"4bed6515dcedde"}, 0x9}, 0x10) 2018/04/24 03:53:30 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) accept4(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x401}, &(0x7f0000000300)=0x8) listen(r1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000000040)=0x52d018f4, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3f8, 0x0, 0x7}}, 0xe) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="f4"], 0x5}, 0x1}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r7 = getgid() setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000400)={r5, r6, r7}, 0xc) recvmsg(r4, &(0x7f0000000380)={&(0x7f00000005c0)=@pppol2tpv3, 0xfffffffffffffdfb, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/213, 0xd5}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x800000000007bb7}, &(0x7f0000000500)=0x90) setsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000340)={r3, 0x3, 0x8, 0x3f, 0x68, 0x7}, 0x14) pipe(&(0x7f00000002c0)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000000580), 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/04/24 03:53:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) socketpair(0x5, 0x5, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r2, &(0x7f0000000140)="f57bca4b608d2201ed428d44dda37e95bcba2c6bf3d03595dbb6f23d8a2ed9628a8e13352da01fc2341b4f5b80b8ce804b9f0c95bea4621e9516247ae0401e9fdc9522b46061a2bde0f98733e3a7268214fbd2f2083474e82e3fc81fcba984386f8e5dc898b68dc86544b71a1dcd4567f7cd15bf86eab8c8be61d6a5bf149c57d512fc278c23b449a4564f65369eb2ce71a72c9cdf9394ccdd995313837c111ec1fb6a9df3c9fe4b1466043fd4b65a9247", 0xb1, 0x4000000, &(0x7f0000000200)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_bt(r3, 0xdd1f, &(0x7f0000000040)="0228714181d3e37f3e0cc7c8565edc3e2297b36f4980b2c42ec10a4471ca69e8741b961dbd20ef3fd2e87574c24ab29a1814a3269d4d5ce49dd36a4ea12175be75278a2c6301d652a01ccfd110531930b6d44eeda2d8b028b91c5999882f55a5ec3e4c50a1a6ad006fc2246e0f5cd6fe73f9191a6569ac14e1c759b9c5da8fbc1e15f9675f33e8e8ad64950cd84a529ba4d97e21fb0b21") 2018/04/24 03:53:30 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:30 executing program 4: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000000)=0x6e) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00000002c0)=""/197, &(0x7f0000000100)=0xc5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000040), 0xdc) setsockopt$inet_tcp_buf(r1, 0x6, 0x8003f, &(0x7f0000000180)="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", 0x17e) 2018/04/24 03:53:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xbe01}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100)) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000340)}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0xb) 2018/04/24 03:53:30 executing program 0: accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000200)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@int=0x401, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x124, &(0x7f00000002c0), 0x0, 0x0, 0xffffffffffffffaa, 0x200400bf}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000300)="c90f13cb6c690b"}, {&(0x7f0000000340)="02dae339b7050af8857c5d585be62c831a087a8db4bfb0a17b3ca6ea8e204732b4f575856901ffcbfd8f90f216a025ad54fd720a82592dc89462b22957c62262d7ea7702700247a3f76f146a8de7861d36fe55d7d3b665e616ed79d28a0db8d15311b43a120e8b6f8a86f3d23151b6d538ed8beec1fab390a49d2bdab7ae4b6187d56140d7363735fe7f495e791310fb05"}, {&(0x7f0000000400)="54346677e358fd334b5b954cd1da62362c6d171fe0927fb9180da02c81fa6e05de33f201d71fbff2822c9785409a1e43b40f590dfc0b6cae04827c"}, {&(0x7f0000000440)="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"}, {&(0x7f0000000600)="034ea055c878116ce4713366046f30372c7139bb44cac80823984e50e7e999b20c25e921d9412ada535406de4bb1dcedf20a3ff6c93ccdb08456fc7317fd09cd72908fa422bcc735600710ad07a61f6f0081d12370d39c40e3cff935ef033154ae7f0f140884e7c815c499abba24af72bb3ea5d4cd9ac0b668cfccc2abf98375d355863caae45d52c58cb0b95f2d317e19bb2a0c86cc428049b49c99c393c454be977b8cc580633af22e6adfa17cc14790a2395fce3ca65b134ff45bef2391a6b2e9b59ffdbfa3c6cc"}, {&(0x7f0000000540)="0ea8c1b0c20a45c1d9d7bf81cb1d951502c026e06e4e8902e526d3079c90d331b5483b48913d2c6bbf68551456fab4519a572934c67a40cf554a765be652a87f1a23d4f17d2a8a2402969faf48a2e2f17dc57e8240333239750f78303fec7c96819b43"}, {&(0x7f0000000700)="84e6881f4d47584abbe5d4bff75952096eec7945d4fd2ecf87a415eff644948e0e0dafd2593116d5316b74bfb18a236b6cec28c432fde616339b695c1ee8dcf7380519a6b67faafe1a4cd1db6f6b29d32e2d6a981fda0210015224dda9a438b11ae0028dbfbda5fce9d029d84aebd3bd119414abfb7b9d1aecf370d968d5bd63d699404105eb9af07da779b0071cfc65553266d1cd1a26c898ccca1a4a0e2583ec91023fe347bb2064babf2633af4969113392d6164d0fb0ea59ff4de0e8615de15fc0ce8ab024bbc9c88b1f56489937d528753e64c59e66bbc6b15e8ad92ec97da7320c9f"}, {&(0x7f0000000800)="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"}], 0x0, &(0x7f00000073c0), 0x0, 0xffffffffffdffffe}}], 0x2, 0x0) r2 = accept4(r1, &(0x7f0000000080)=@nl, &(0x7f0000000100)=0x80, 0x80800) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000140)={r1}) 2018/04/24 03:53:30 executing program 7: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) shutdown(r0, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/134, 0x86}, {&(0x7f0000000180)=""/101, 0x65}], 0x2, &(0x7f0000000240)=""/162, 0xa2, 0xf63}, 0x100) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000340)=0xffffffffffffffff, 0x4) writev(r1, &(0x7f000017eff0)=[{&(0x7f0000000000)="290000002000190700003fffffffda060200000022e80001040000040d00140000000010000000019c", 0xfffffffffffffff9}], 0x1) 2018/04/24 03:53:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x68, r2, 0x900, 0x70bd28, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc3c6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x72}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x1) socketpair(0x1a022e70837d0e74, 0x4, 0x210001, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000180)=0x7) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x304, 0x70bd29, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40000) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000340)=0xffffffff, &(0x7f0000000380)=0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001, 0x0, 0xfffffffffffffff7}, 0x20) close(r0) 2018/04/24 03:53:30 executing program 6: r0 = socket$inet(0x2, 0x3, 0x5) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'filter\x00', 0x0, 0x4, 0xfffffffffffffd33, [], 0xb0817, &(0x7f00000001c0), &(0x7f00000012c0)=""/4096}, &(0x7f00000000c0)=0xffffffffffffff71) socketpair(0x3, 0x2, 0x2c, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x4e24, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x191}, 0xfffffffffffffeff, [0x8001, 0x6, 0x9, 0x800, 0x91a, 0xff, 0xc9f, 0x7]}, 0x5c) 2018/04/24 03:53:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x8, 0x4) r2 = accept(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000180)="fc8640601398e4badc9cf0074b74033293ebf00c74e8b0e7759680f146d961fe421d", 0x22) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000140)) 2018/04/24 03:53:30 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x3}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0xfd, &(0x7f00000000c0)=""/45, &(0x7f0000000140)=0x2d) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@dev, @local, @local}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:30 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xb, 0x2}, {0x4, 0x9}, {0x0, 0x2d}, {0x8, 0x6}, {0x0, 0x80000001}, {0x4, 0xb3}, {0x2, 0xfed}, {0x6, 0xbfc}], 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000000)=0x5f417ba, 0x4) 2018/04/24 03:53:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x3, 0x80007, 0x3, &(0x7f00000037c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003840)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000003940)={&(0x7f0000003800)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003900)={&(0x7f0000003880)={0x50, r2, 0x300, 0x70bd29, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xd4d}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x45}, 0x4004) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0xff, 0x422, 0x100000000, 0x8, 0x1}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="b80000004febbbc141d6713fb3a23f3e24321438f936298b35ed47f6f0eb6ea08a060a62334c827bc1bd255ad9013b643696027ed9613ff749601c8771bfb60ba82edc8029d5a5f23899970c844e88a69eba7cd0d29b8fdb9761f0fc448e92d05389c44bf36f0462fcba5ebffa6065279b976548a64e49780e9678e487943e7654c18f5f7138a36a3a4b81c5d4ea846c7deca25922bd525b13adb06a1b3bb4352ceb124f8a9f7ca361cac523db3c45972d2eecedd967cd0513f44686"], &(0x7f0000000280)=0xc0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@ipv4_deladdr={0x20, 0x15, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xd}}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/04/24 03:53:30 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000001c0)={0x1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @dev}]}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000240)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={"29aed5f7fc7853e25600faffffffff76", 0x107c}) write(r1, &(0x7f0000000100)="b119d84dd5", 0x5) 2018/04/24 03:53:30 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:30 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0xb, 0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000200)=0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES16=r2, @ANYRES64=r0, @ANYRES32=r1]], 0x1) getsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f00000005c0)=""/176, &(0x7f0000000400)=0xb0) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000000240)=0x4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000440)={'tunl0\x00', @ifru_ivalue=0x8}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000000000)=0x68d, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="db6651a6c1c568364d43aff1afda8ec7c26fd90c768b3d6d07e63819dafe82da21b6ec0edfbb5210a5b496be4daeeaa9b0a538857459796cb34cff0ce1e1ea1c02"], &(0x7f0000000140)=0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000002c0)=0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000100)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000040)) getsockname(r0, &(0x7f0000000340)=@in={0x0, 0x0, @local}, &(0x7f00000003c0)=0x80) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000010c0)=ANY=[@ANYBLOB="ac0000002100ae000000000000002100fe80000000b121a40100080000000098ac14ffffbfff009611d14b58fb65370002000000005f51000000", @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000e0000002000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/04/24 03:53:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xfffffff0}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'veth0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:31 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x80800) r1 = accept4$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000100)=0x1c, 0x143adae5fab7099a) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x5, [0x4, 0xffffffffffffff80, 0x80000001, 0x20, 0x9]}, &(0x7f0000000180)=0xe) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockname$ax25(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x32}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0xfffffffffffffffd) 2018/04/24 03:53:31 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/24 03:53:31 executing program 0: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080), 0x1, 0x10000000804) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f0000000580)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000600)=""/172, 0xac}, {&(0x7f00000006c0)=""/213, 0xd5}, {&(0x7f00000007c0)=""/118, 0x76}, {&(0x7f0000000840)=""/141, 0x8d}, {&(0x7f0000000900)=""/255, 0xff}, {&(0x7f0000000a00)=""/4096, 0x1000}], 0x6, &(0x7f0000001a80)=""/165, 0xa5, 0x56}, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001b80)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x80000001, 0x5, 0xfffffffffffffff8, 0xfff, 0x647dd630, 0x800, 0x7, 0x58, 0x8dc, 0x8, 0x0, 0x7ff, 0x1000, 0x7, 0x3]}, &(0x7f0000001c80)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001cc0)={r4, 0xfffffffffffff801, 0x20}, 0xc) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000140)=0x6) 2018/04/24 03:53:31 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:31 executing program 2: r0 = socket$inet(0x2, 0x3, 0xdc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000180)={r2, 0x10}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e24, @multicast2=0xe0000002}, 'yam0\x00'}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@broadcast, @multicast1}, &(0x7f0000000080)=0xc) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000280)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="ffefffff", 0x4}], 0x1}}], 0x2, 0x0) 2018/04/24 03:53:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000240)=[0x3, 0x8], 0x2, 0x556d4d34, 0x4ef, 0x1000, 0x1, 0x9, {0x1, 0x7fff, 0x7, 0x5, 0x2, 0x10001, 0x20, 0x3, 0xffffffff, 0x400, 0x7, 0x3, 0x80, 0x7120, "1d04897523a69d94194bb28b3c49d10382276d72be356c243f1a47ffaa3e22dc"}}) socketpair(0xb, 0x807, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000001c0)={r4, 0x4, &(0x7f00000000c0)=[0x0, 0x8001, 0x5, 0x4], &(0x7f0000000100)=[0x2], 0x14, 0x1, 0x1, &(0x7f0000000140)=[0x9], &(0x7f0000000180)=[0x10000, 0x5, 0x5, 0x1, 0x51, 0x4, 0x80000001, 0x1]}) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000300)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x4}, 0x20) close(r0) 2018/04/24 03:53:31 executing program 6: pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000000)=""/223, 0xdf) read(r0, &(0x7f0000000280)=""/4096, 0x1000) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000100)={0x3c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'lblc\x00', 0x4, 0x1000, 0x13}, 0x2c) unshare(0x40400) writev(r3, &(0x7f0000002fd0)=[{&(0x7f0000009fb3)="81", 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) [ 112.686318] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 112.737214] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/04/24 03:53:32 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) 2018/04/24 03:53:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:32 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:32 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@loopback=0x7f000001, 0x7, 0x2, 0x4e23, 0x3, 0xa, 0x0, 0xc09e2c3092f73b5f, 0xbf, r4, r5}, {0x100000001, 0x2, 0x6, 0x38d, 0x0, 0x9, 0x0, 0x4}, {0xf3, 0x8, 0x4}, 0x101, 0x6e6bb2, 0x3, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x32}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x7, 0x3, 0x2, 0x800, 0xfffffffffffffff9, 0x4}}, 0xe8) 2018/04/24 03:53:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000006e80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x6, 0x7ff, 0xa8, 0x0, 0x3, 0x6, 0x5, 0x3b4, 0x40, 0xe9, 0x6, 0x50, 0x38, 0x1, 0x7, 0x1, 0x2}, [{0x4, 0x6, 0x3f, 0x4, 0x1000, 0x0, 0x101}], "7dc2bc7f3c2412f8b28e9e28578b16c23042220f062b5697714f5249a8c9b7dc27b5f83c5aa09f4c2d1e0529010fa03d948f46fa7924d376c887d862792850a4f655146efdcd0a8f6b0ba63b0123c402a51f534e8089d4055facdbef19a113b07bab581cbcbb24ab9f5f4b0a50ca9d665713bfc0268a3e3ae88bd31bc04c5671c699aca0f25b8558c7c4e2ff7be13b76d3bf7f079f22a8bfd8a797b8e0ed72cb3b3da0b54c4d04451e2c30b382e01457b0b0fe9a38f30fb8fd66f24dc7e42137c6fe128436377c5dff71e85e4d7823022fa4252069fc47521573f0ca8c41e622a8e73b8632158aee46c6918fe075"}, 0x166) write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f214", 0x11) readv(r1, &(0x7f0000008180)=[{&(0x7f0000007180)=""/4096, 0x1000}], 0x1) 2018/04/24 03:53:32 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:32 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e24, 0x9b9, @dev={0xfe, 0x80, [], 0x1d}, 0x40}, {0xa, 0x4e24, 0x9f, @empty, 0x7fff}, 0x81, [0xd2, 0x0, 0x9, 0x4, 0xa5, 0x8a83, 0x2, 0xffffffff80000001]}, 0x5c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r1) 2018/04/24 03:53:32 executing program 2: r0 = socket$inet(0x2, 0x1, 0x8001) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=@updsa={0x140, 0x1a, 0x5, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, @in6=@dev={0xfe, 0x80}, {}, {}, {}, 0x0, 0x0, 0xa}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'sha3-384-generic\x00'}}}]}, 0x140}, 0x1}, 0x0) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000080), 0x3, 0x2) getpeername(r1, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) 2018/04/24 03:53:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x3, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x5, 0x4, 0x401}) r1 = accept4(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/04/24 03:53:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x8100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:32 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/04/24 03:53:32 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000001480)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000001500)=0x80) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001540)=0x2, 0x4) splice(r0, &(0x7f0000001580), r0, &(0x7f00000015c0), 0x2, 0x6) write$binfmt_misc(r0, &(0x7f0000001600)={'syz1', "d44d3965bd85c1b5e6fd68e88f126363e51220256362175efa1a240d043570b7797d421b69346c0bec0f4a00acfd4cc3b2049ce2c20205627e63cad692ce78a35d5b71edc81082cce185a2ec31d39da4fb689122538462d454e131759e22f7e46a59f5c2bd5dfb04274f5080857ea4883848a4dabad627f5dcce932e9da7f01290f35ee722e9a5703cec359b769c0c6e25ee06c9f3b100d65af1e29f86c7d22c1655c52cb0f14234508be1b45e4390b28bf5e2d3ea2d7ccf9f662d7f38b745e00b78b34e8a295c432a40c16a086698ab98f11745f0b444da95acc5e6ee0317371fa7ada758b5f349ef18690e916fe9a26b8e91"}, 0xf7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000002bc0)=@filter={'filter\x00', 0xe, 0x3, 0x1450, [0x0, 0x20001740, 0x20002140, 0x20002b60], 0x0, &(0x7f0000001700), &(0x7f0000001740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x1, 0x809b, 'ip6_vti0\x00', 'dummy0\x00', 'tunl0\x00', 'veth0_to_bond\x00', @random="a7abf32f2e76", [0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0xb0, 0xf8, 0x148, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x1, 0x1}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"de4811cfbf35574dbcea766f42cf9f786b099c6fca01c6076cf8d0310a72"}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1, 'syz1\x00', 0x3}}}}, {{{0x5, 0xa, 0x6007, 'veth1_to_team\x00', 'irlan0\x00', 'teql0\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @random="a824ffb31430", [0xff, 0xff, 0xff, 0x199ec03f7517bcd1, 0xff, 0xff], 0x858, 0x858, 0x888, [@u32={'u32\x00', 0x7c0, {{[{[{0x6, 0x3}, {0xffffffffffffffe1, 0x1}, {0xed}, {0xe98, 0x3}, {0xc482}, {0x9}, {0x1}, {0x8}, {0x0, 0x3}, {0x7f, 0x1}], [{0x4, 0xa82}, {0xb7f, 0x3}, {0x9, 0xffffffffffffffff}, {0x3, 0x1}, {0x10000, 0x8}, {0x6, 0x20c6}, {0x6, 0x2}, {0x3, 0x8}, {0xd2e, 0xffffffffffffffc0}, {0x3, 0xf5f1}, {0x9, 0x5}], 0xa, 0x5}, {[{0x4}, {0xad}, {0x7, 0x3}, {0x7ff, 0x3}, {0x3}, {0x5, 0x1}, {0x0, 0x2}, {0xffff, 0x3}, {0x7fffffff, 0x2}, {0x101}, {0x6, 0x2}], [{0x8000, 0x3}, {0x3, 0x9}, {0x98, 0x3}, {0x7fffffff, 0xfffffffffffffff7}, {0x0, 0x4}, {0x8, 0x5}, {0x7fff, 0xfffffffffffffffa}, {0x4, 0x1}, {0x1, 0x5}, {0xffffffffffff0001, 0x19}, {0x7, 0x800}], 0x0, 0x8}, {[{0x9, 0x2}, {0x2}, {0x400, 0x3}, {0x5, 0x3}, {0xb86, 0x2}, {0x1, 0x2}, {0x7f, 0x3}, {0x7}, {0x7, 0x2}, {0xffffffffffffffff, 0x3}, {0xffffffffffff0000, 0x2}], [{0x0, 0xc0000000}, {0x4e59, 0x2}, {0x2, 0x5}, {0x800, 0xffffffff}, {0x7ff, 0x40}, {0x6}, {0x6da, 0x4}, {0xffff, 0x100000001}, {0x8, 0x41000000000000}, {0x72, 0x1}, {0x40, 0x8}], 0x7, 0x9}, {[{0xfffffffffffffff7, 0x1}, {0x4, 0x36e15406a590ec7d}, {0x401, 0xbc2fcb5868db925b}, {0x4, 0x2}, {0x3, 0x2}, {0xfffffffffffffffa, 0x1}, {0x10000}, {0xffffffff, 0x1}, {0x7ff, 0x1}, {0x1ff, 0x3}, {0x4, 0x1}], [{0x80000001, 0x6}, {0x5, 0x9}, {0x47f2, 0x20}, {0x6, 0xda}, {0x10001, 0x6}, {0x800, 0x9}, {0x0, 0x400}, {0x5, 0xffffffffffff8001}, {0x10001, 0x4}, {0x2, 0x3ff}, {0x8, 0x8}], 0x9, 0x3}, {[{0xe186, 0x3}, {0x1, 0x2}, {0x5, 0x1}, {0x81, 0x3}, {0x3c1}, {0x0, 0x1}, {0xffffffff, 0x3}, {0x100}, {0x5, 0x2}, {0x8, 0x1}, {0x0, 0x3}], [{0x3, 0x10a}, {0xfffffffffffffffe, 0x8}, {0x6, 0x5cd1}, {0x1, 0x8}, {0x685842f7, 0x4}, {0x3, 0x9}, {0xe4a0495, 0x100000001}, {0xbee6, 0x28}, {0x8, 0x3}, {0x1, 0x1}, {0xbdbc, 0x4}], 0x7, 0x4}, {[{0x80}, {0x7e1, 0x3}, {0x3f}, {0x3}, {0x33bb}, {0x8001, 0x3}, {0x6, 0x3}, {0x4, 0x3}, {0x5}, {0x100000001}, {0x19}], [{0xfffffffffffffeff, 0x1000000000000}, {0x100, 0x3}, {0xfffffffffffff61c, 0x4}, {0x7, 0x100000001}, {0x200, 0x5}, {0x401, 0xc6}, {0x1ff, 0x5}, {0x1, 0x40}, {0x8, 0x66}, {0x1800, 0xcac}, {0x2e7fc6fb, 0x20}], 0x2, 0x6}, {[{0x7, 0x3}, {0x3d0}, {0x3f, 0x1}, {0x6, 0x3}, {0x0, 0x2}, {0x2, 0x2}, {0xd1c, 0x3}, {}, {0x3, 0x3}, {0x3ff, 0x1}, {0x7fffffff, 0x2}], [{0x3ff, 0x4}, {0x7000000000000, 0x5d9}, {0x6, 0x5}, {0x3, 0x401}, {0xffc0000000000000, 0x4}, {0x7}, {0x8001, 0x8}, {0x6, 0x7fff}, {0x9e, 0xfffffffffffffff7}, {0x100000000, 0x6}, {0x7fff, 0x40}], 0x4, 0x4}, {[{0x1, 0x1}, {0x8}, {0xffffffffffffff7f, 0x1}, {0x40, 0x3}, {0x0, 0x2}, {0x9de, 0x1}, {0x6, 0x1}, {0x5, 0x1}, {0x5, 0x3}, {0x2, 0x3}, {0x3, 0x3}], [{0xe9, 0x1f}, {0xa9, 0x1}, {0x3ff, 0x1}, {0x33a0, 0xc36b}, {0x0, 0x101}, {0x7, 0xfffffffffffffffe}, {0xfffffffffffffffc, 0x9}, {0x8000}, {0x8, 0xcad}, {0x101, 0x5}, {0x0, 0x3}], 0x0, 0x9}, {[{0x7}, {0x100, 0x1}, {0x80, 0x3}, {0x9, 0x2}, {0x2, 0x2}, {0xb58, 0x3}, {0x3, 0x3}, {0x3}, {0x1, 0x2}, {0x4, 0x2}, {0x1, 0x2}], [{0x0, 0x1000}, {0x3, 0x27e7}, {0xffff, 0x7fff}, {0x8001, 0x2e}, {0x5, 0x47}, {0x6196, 0x3}, {0x7ff}, {0xbf45, 0x9}, {0x8801, 0x40}, {0x5, 0x7}, {0x5, 0xffffffffffffff61}], 0xb, 0x1}, {[{0x80000000, 0x1}, {0x7, 0x1}, {0x3f}, {0x8000, 0x1}, {0xbb9, 0x3}, {0x7, 0x3}, {0x80000000, 0x3}, {0x10000, 0x2}, {0x1f, 0x3}, {0x7, 0x38f8c6d5c643248}, {0x401, 0x3}], [{0x0, 0x7}, {0x200, 0x7fffffff}, {0x4000000, 0x4}, {0x4, 0x9}, {0x5, 0x9}, {0x7fff, 0x5}, {0x1, 0x34}, {0x1ff, 0x5}, {0x7f, 0x6}, {0x5, 0x6}, {0x0, 0xffff}], 0x3, 0x2}, {[{0x5, 0x3}, {0xfffffffffffffffa}, {0xfffffffffffffffe}, {0x3109, 0x3}, {0x101}, {0x10001}, {0x3, 0x1}, {0x1f}, {0x0, 0x3}, {0x8, 0x2}, {0x0, 0x3}], [{0xffffffff00000001, 0xcba}, {0x3d02, 0xfff}, {0x8, 0x7ff}, {0x49c, 0x5}, {0x7fff, 0xb30}, {0x100000000, 0x81}, {0x0, 0x401}, {0xe6c, 0x4}, {0x1, 0x783}, {0x8, 0x3f}, {0x8, 0x400}], 0x7, 0x1}], 0xa, 0x1}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x2, 0x892f, '\x00', 'bridge_slave_1\x00', 'syzkaller0\x00', 'bcsf0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x858, 0x9c0, 0x9f0, [@u32={'u32\x00', 0x7c0, {{[{[{0x5, 0x3}, {0x1f, 0x2}, {0x9, 0x3}, {0x4, 0x2}, {0x2, 0x2}, {0x5, 0x2}, {0x4, 0x2}, {0xfffffffffffffffe}, {0x8, 0x2}, {0x100}, {0x401, 0x3}], [{0x6, 0x2}, {0x38}, {0x0, 0x4b66a6d5}, {0x5, 0x16000}, {0x6, 0x1}, {0x3, 0x400}, {0x1f, 0x9}, {0x2, 0x3}, {0xfffffffffffffffa, 0x94e}, {0x401, 0x1}, {0x80000001}], 0x7, 0x6}, {[{0x1ff, 0x2}, {0x7f, 0x3}, {0x3ff, 0x3}, {0x9, 0x1}, {0xab22, 0x2}, {0x1ff}, {0x400}, {0x3, 0x1}, {0x85f6, 0xff4714df408bf04d}, {0x3, 0x3}, {0x3}], [{0x20, 0xffffffffdc421a36}, {0x9, 0x6}, {0x100000001}, {0x2}, {0xfffffffffffffffc, 0x4}, {0x2, 0x6}, {0x2, 0x2}, {0x0, 0x5}, {0x4}, {0x2, 0x7}, {0x4, 0x7ff}], 0x1, 0x5}, {[{0x6d4, 0x1}, {0xfffffffffffffc01, 0x3}, {0x8f55, 0x2}, {0x8}, {0x6960, 0x2}, {0x1}, {0x3, 0x3}, {0x6f3, 0x3}, {0x100000000, 0x3}, {0x80, 0x3}, {0x7fff, 0x3}], [{0x8, 0x3}, {0x5, 0x8a60}, {0x9, 0x40}, {0x4, 0x8}, {0x8, 0x7}, {0x8, 0x2e}, {0x9, 0x8}, {0x6}, {0x9, 0x100000001}, {0x8, 0x1}, {0x2, 0x9}], 0x3, 0x5}, {[{0x9}, {0x8}, {0x7}, {0x401}, {0x2}, {0x7, 0x2}, {0x320d, 0x1}, {0x1, 0x3}, {}, {0x60}, {0x2bbd12d5}], [{}, {0x7, 0x5}, {0x5, 0x5}, {0x3, 0x1}, {0x100, 0xfffffffffffff800}, {0x101, 0x5}, {0x7f, 0x7}, {0x7, 0x7ff}, {0x5, 0x9}, {0x23e, 0x6}, {0xffff, 0x4}], 0xa, 0x5}, {[{0x5}, {0x101}, {0x9, 0x3}, {0xef72, 0x3}, {0x35a, 0x1}, {0x1ff, 0x3}, {0x8, 0x3}, {0x20}, {0x6, 0x3}, {0x1000, 0x3}, {0x5}], [{0x42, 0xffffffff}, {0x2, 0xa2}, {0x5}, {0x1, 0x80000000}, {0x401, 0x80000000}, {0x1}, {0x3, 0xffffffff}, {0x7fffffff}, {0xa4f0, 0x15448613}, {0x1, 0x48e}, {0x3, 0x400}], 0x9, 0x5}, {[{0x2, 0x3}, {0x80}, {0x2, 0x1}, {0xfffffffffffffff7}, {0x1}, {0x26, 0x1}, {0x4, 0x2}, {0xef8f, 0x3}, {0x1ff, 0x2}, {0xfffffffffffffff9, 0x2}, {0xb78, 0x3}], [{0x7, 0x4}, {0x7f98, 0x331a}, {0xfffffffffffffff7, 0x2}, {0x6, 0x1}, {0x7, 0x4}, {0x8}, {0x200, 0xc6}, {0x2, 0x4}, {0x6, 0x1}, {0x0, 0xe0e}, {0x3, 0x6}], 0x2, 0x7}, {[{0xe7, 0x3}, {0x1, 0x2}, {0x3, 0x3}, {0x7fff, 0x3}, {0x7, 0x3}, {0x7, 0x3}, {0x8, 0x1}, {0x401, 0x3}, {0x5, 0x3}, {0xfffffffffffffffd, 0x3}, {0x1, 0x2}], [{0x8, 0x5}, {0x5, 0x2}, {0x7, 0x52f}, {0xffff, 0x2}, {0xfff, 0x3}, {0x10001, 0x5}, {0x20}, {0x2, 0x101}, {0x6, 0xffffffffffffff81}, {0x9, 0x8}, {0xff, 0x80000001}], 0x0, 0x9}, {[{0x53, 0x2}, {0x5}, {0x8000, 0x2}, {0xff}, {0xd1, 0x3}, {0x4, 0x3}, {0x1ff, 0x2}, {0x1, 0x3}, {0x8, 0x2}, {0x0, 0x3}, {0x5, 0x1}], [{0x3, 0x3}, {0x1df, 0x8}, {0x9, 0x4}, {0x1, 0x9}, {0x6, 0x101}, {0x10000, 0x6}, {0x7, 0x40}, {0x100000001, 0x6}, {0x0, 0x8d}, {0x8, 0x9cf}, {0x80000001, 0x6}], 0x8, 0x4}, {[{0xfffffffffffffbff, 0x3}, {0x4, 0x1}, {0x4, 0x2}, {0xffffffffffffff01, 0x3}, {0x401, 0xbd9346027107cc7}, {0x1b}, {0x2}, {0x9, 0x3}, {0x5, 0x1}, {0x21, 0x3}], [{0xff}, {0x8, 0x2}, {0x7f, 0x80000000}, {0x1, 0x20}, {0x7ff, 0xffff}, {0x1f, 0x8}, {0x80000000, 0xffffffffffffff81}, {0x8, 0x6}, {0x3, 0x4}, {0x5d, 0x9}, {0x1f, 0x4}], 0x7, 0x9}, {[{0x5}, {0x5, 0x3}, {0x800, 0x2}, {0x35, 0x2}, {0xffffffffffffffc1, 0x3}, {0x101, 0x3}, {0x1}, {0x2, 0x2}, {0x9, 0x3}, {0x800, 0x3}, {0x3}], [{0x3, 0x3}, {0x7, 0x1f}, {0x2, 0x6}, {0x7, 0xffffffff}, {0x143f5493, 0x7}, {0xffff, 0x2f1e}, {0x0, 0x9}, {0x8000, 0x3}, {0x6, 0x80}, {0x5, 0x9}, {0x82b, 0xfffffffffffffff9}], 0x7, 0xb}, {[{0x6, 0x2}, {0xffffffffffff5bfb, 0x2}, {0x3f, 0x1}, {0xc1ad, 0x1}, {0x912, 0x1}, {0xfffffffffffffffa, 0x3}, {0x9, 0x3}, {0x180, 0x3}, {0x3, 0x3}, {0x100, 0x2}, {0x4, 0x1}], [{0x1, 0x6}, {0x8, 0xfff}, {0x7, 0xfff}, {0x215, 0x4d}, {0x2, 0x1}, {0x401, 0x4}, {0x5, 0xffffffff}, {0x3, 0x6}, {0x3, 0xc7}, {0x4, 0x2}, {0x1, 0x4}], 0x6, 0x5}], 0x3, 0x1}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8947, 'system_u:object_r:event_device_t:s0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x14c8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002c40)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000003200)={0x5, &(0x7f0000002c80)=""/252, &(0x7f0000003180)=[{0x6, 0x4a, 0x7cb0, &(0x7f0000002d80)=""/74}, {0x0, 0xe2, 0x3, &(0x7f0000002e00)=""/226}, {0x80000000, 0xfc, 0x80000000, &(0x7f0000002f00)=""/252}, {0x7fffffff, 0x92, 0x8, &(0x7f0000003000)=""/146}, {0x9, 0xab, 0x2, &(0x7f00000030c0)=""/171}]}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000003280)=@req={0x28, &(0x7f0000003240)={'veth1\x00', @ifru_ivalue=0x3}}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000032c0)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000003340)={0x1, &(0x7f0000003300)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000003380)={r2, 0xe3ee2d55570bdf02}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000033c0)={'irlan0\x00', {0x2, 0x4e23}}) pwrite64(r1, &(0x7f0000003400)="7237d47c2fbe921ae4f90c5d8e6f68cbd844954861f7ea3c0d67a56420e8ec9386583dd35923625a1e0f014e4c748d4ff44952731da60d7baf89", 0x3a, 0x44) socket$inet6_icmp(0xa, 0x2, 0x3a) recvfrom$inet(r0, &(0x7f0000003440)=""/111, 0x6f, 0x10040, &(0x7f00000034c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000003500)=0x20) socket$packet(0x11, 0x3, 0x300) connect$pppoe(r0, &(0x7f0000003540)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'eql\x00'}}, 0x1e) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000003580)=0xffffffff) bind(r0, &(0x7f00000035c0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80) r3 = accept4$ipx(r0, &(0x7f0000003640), &(0x7f0000003680)=0x10, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000036c0), 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003700)={{{@in6=@local, @in6=@local}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000003800)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000003840)=[@in6={0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80, [], 0x1a}, 0xe1e7}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e24, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x58) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000038c0)={'teql0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003940)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000003a40)={&(0x7f0000003900)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003a00)={&(0x7f0000003980)={0x64, r4, 0x100, 0x70bd2d, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x62}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x12}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000001}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x200}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000003a80)={0x1, 0x1}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000003ac0)={0x0, 0x3, 0x71, 0x4, 0x10000, 0x1}, &(0x7f0000003b00)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003b40)=@assoc_value={r5, 0x3}, &(0x7f0000003b80)=0x8) 2018/04/24 03:53:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x2}, 0x20) socketpair(0x8, 0x80801, 0xace, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000140)=""/89) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="040000003061944e50a201e023e9f8a1638d364cd7c8a4a6fe4632c0e6e84b49816652f6243d568bddddfee0b8086f344445e49fdf6e69bce7d48b6991602cafe8f1f9c1c765e732f9c46a1448fe41c22684c34593400a3d71e67bf210c6a6e25bc67b333602d84e074a18933b30b3956c9b0e9cd282d38346506bd7c5fecbcaccb1fbde", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) close(r0) 2018/04/24 03:53:32 executing program 3 (fault-call:6 fault-nth:0): r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:32 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0xbd, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="fb9ab60deaf5bbe701000000000000000004000000"], 0x14}, 0x1}, 0x0) 2018/04/24 03:53:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0ad5000017", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00000005c0)={&(0x7f0000000180)=@nl=@unspec, 0x80, &(0x7f00000008c0)=[{&(0x7f00000025c0)="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", 0xa48}], 0x1, &(0x7f00000035c0)}, 0x0) recvmsg(r1, &(0x7f0000000880)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/144, 0x90}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x3f, 0xffffffffffffffff, 0xc, 0x6, 0x1000000000, 0xaf5, 0x8df, 0x6, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000580)={r3, 0x9, 0x1, 0xffffffffffffffc0, 0x0, 0x80000001}, &(0x7f0000000600)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r3, 0x7, 0x30}, &(0x7f0000000300)=0xc) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x7, 0x5, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@generic={0x1f, 0x0, 0x200, 0xfffffffffffffff5}], {0x95}}, &(0x7f0000000380)='syzkaller\x00', 0xcae, 0xf9, &(0x7f00000003c0)=""/249, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000540)=r4, 0x4) [ 113.695941] FAULT_INJECTION: forcing a failure. [ 113.695941] name failslab, interval 1, probability 0, space 0, times 0 [ 113.707344] CPU: 0 PID: 10351 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #16 [ 113.714625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.723979] Call Trace: [ 113.726580] dump_stack+0x1b9/0x294 [ 113.730222] ? dump_stack_print_info.cold.2+0x52/0x52 [ 113.735428] should_fail.cold.4+0xa/0x1a [ 113.739494] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 113.744607] ? __lock_is_held+0xb5/0x140 [ 113.748673] ? graph_lock+0x170/0x170 [ 113.752488] ? find_held_lock+0x36/0x1c0 [ 113.756581] ? check_same_owner+0x320/0x320 [ 113.760920] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 113.766477] ? __rt6_find_exception_rcu+0x371/0x500 [ 113.771507] ? rcu_note_context_switch+0x710/0x710 [ 113.776450] ? kasan_check_read+0x11/0x20 [ 113.780604] __should_failslab+0x124/0x180 [ 113.784844] should_failslab+0x9/0x14 [ 113.788656] kmem_cache_alloc_node+0x272/0x780 [ 113.793261] __alloc_skb+0x111/0x780 [ 113.796989] ? ip6_route_redirect.isra.43+0x2a0/0x2a0 [ 113.802195] ? skb_scrub_packet+0x580/0x580 [ 113.806531] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 113.811734] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.816762] ? print_usage_bug+0xc0/0xc0 [ 113.820837] ? ip6_pol_route+0x10bc/0x2100 [ 113.825078] ? print_usage_bug+0xc0/0xc0 [ 113.829145] ? print_usage_bug+0xc0/0xc0 [ 113.833218] alloc_skb_with_frags+0x137/0x760 [ 113.837732] ? __lock_acquire+0x7f5/0x5140 [ 113.841972] ? graph_lock+0xd0/0x170 [ 113.845699] ? skb_complete_wifi_ack+0x1e0/0x1e0 [ 113.850483] sock_alloc_send_pskb+0x87a/0xae0 [ 113.854995] ? debug_check_no_locks_freed+0x310/0x310 [ 113.860197] ? sock_wmalloc+0x1e0/0x1e0 [ 113.864187] ? check_noncircular+0x20/0x20 [ 113.868432] ? rcu_is_watching+0x85/0x140 [ 113.872593] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 113.877794] ? rcu_read_lock+0x70/0x70 [ 113.881688] ? graph_lock+0x170/0x170 [ 113.885498] ? __lock_acquire+0x7f5/0x5140 [ 113.889741] ? unlock_page_memcg+0x2c/0x40 [ 113.893982] ? page_add_file_rmap+0x779/0xe20 [ 113.898482] ? print_usage_bug+0xc0/0xc0 [ 113.902554] ? page_add_new_anon_rmap+0x850/0x850 [ 113.907405] sock_alloc_send_skb+0x32/0x40 [ 113.911648] __ip6_append_data.isra.47+0x1f4e/0x3750 [ 113.916761] ? lock_downgrade+0x8e0/0x8e0 [ 113.920924] ? ip6_dst_mtu_forward+0x470/0x470 [ 113.925520] ? ip6_mtu+0x159/0x510 [ 113.929067] ? ip6_dst_ifdown+0x4c0/0x4c0 [ 113.933224] ? ip6_dst_lookup_tail+0xbbb/0x1da0 [ 113.937888] ? trace_hardirqs_on+0xd/0x10 [ 113.942031] ? __local_bh_enable_ip+0x161/0x230 [ 113.946691] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 113.952212] ? ip6_setup_cork+0x10b8/0x1800 [ 113.956518] ? ip6_autoflowlabel.part.48+0x80/0x80 [ 113.961428] ? dst_output+0x180/0x180 [ 113.965214] ip6_make_skb+0x3c1/0x620 [ 113.968996] ? ip_reply_glue_bits+0xc0/0xc0 [ 113.973307] ? ip_reply_glue_bits+0xc0/0xc0 [ 113.977611] ? ip6_push_pending_frames+0xf0/0xf0 [ 113.982361] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 113.987892] ? xfrm_lookup_route+0x64/0x1f0 [ 113.992197] ? ip6_dst_lookup_flow+0x1c8/0x260 [ 113.996762] ? ip6_dst_lookup+0x60/0x60 [ 114.000728] ? ip6_dst_lookup_flow+0x260/0x260 [ 114.005292] udpv6_sendmsg+0x28cb/0x30f0 [ 114.009336] ? ip_reply_glue_bits+0xc0/0xc0 [ 114.013642] ? udpv6_queue_rcv_skb+0x1520/0x1520 [ 114.018383] ? graph_lock+0x170/0x170 [ 114.022169] ? expand_files.part.8+0x9a0/0x9a0 [ 114.026733] ? check_same_owner+0x320/0x320 [ 114.031046] ? find_held_lock+0x36/0x1c0 [ 114.035105] ? check_same_owner+0x320/0x320 [ 114.039425] inet_sendmsg+0x19f/0x690 [ 114.043219] ? udpv6_queue_rcv_skb+0x1520/0x1520 [ 114.047952] ? inet_sendmsg+0x19f/0x690 [ 114.051919] ? __might_sleep+0x95/0x190 [ 114.055877] ? ipip_gro_receive+0x100/0x100 [ 114.060193] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 114.065714] ? security_socket_sendmsg+0x94/0xc0 [ 114.070450] ? ipip_gro_receive+0x100/0x100 [ 114.074755] sock_sendmsg+0xd5/0x120 [ 114.078451] __sys_sendto+0x3d7/0x670 [ 114.082236] ? __ia32_sys_getpeername+0xb0/0xb0 [ 114.086887] ? wait_for_completion+0x870/0x870 [ 114.091450] ? __lock_is_held+0xb5/0x140 [ 114.095500] ? __sb_end_write+0xac/0xe0 [ 114.099468] ? fput+0x130/0x1a0 [ 114.102747] ? ksys_write+0x1a6/0x250 [ 114.106534] ? __ia32_sys_read+0xb0/0xb0 [ 114.110583] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 114.115408] __x64_sys_sendto+0xe1/0x1a0 [ 114.119466] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.124476] do_syscall_64+0x1b1/0x800 [ 114.128344] ? finish_task_switch+0x1ca/0x810 [ 114.132822] ? syscall_return_slowpath+0x5c0/0x5c0 [ 114.137732] ? syscall_return_slowpath+0x30f/0x5c0 [ 114.142644] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 114.147994] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 114.152831] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 114.158000] RIP: 0033:0x455389 [ 114.161176] RSP: 002b:00007f485d4dbc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 114.168866] RAX: ffffffffffffffda RBX: 00007f485d4dc6d4 RCX: 0000000000455389 [ 114.176116] RDX: 0000000000000000 RSI: 0000000020e13f4e RDI: 0000000000000015 [ 114.183365] RBP: 000000000072bea0 R08: 0000000020000140 R09: 000000000000001c [ 114.190618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 2018/04/24 03:53:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x8000, 0x5, &(0x7f0000000080)=""/115, &(0x7f0000000000)=0x73) setsockopt$inet_tcp_int(r0, 0x6, 0x20000000012, &(0x7f0000000040), 0xfffffffffffffd40) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000dd000)=0x1, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f000077e000)=0x4) socketpair(0x0, 0x7, 0x80000001, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) 2018/04/24 03:53:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:33 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000001040)={@remote, @dev, 0x0}, &(0x7f0000001080)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000010c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000011c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001200)={{{@in=@broadcast=0xffffffff, @in6, 0x4e23, 0x800, 0x4e24, 0x9, 0xa, 0xa0, 0xa0, 0x87, r1, r2}, {0x7, 0x1, 0x800, 0x9, 0x6, 0x5, 0x1ff, 0x5}, {0x100000001, 0xfffffffffffffffc, 0x5, 0x80}, 0x8, 0x6e6bbc, 0x2, 0x1, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0xff}, 0xa, @in, 0x3506, 0x0, 0x3, 0xfff, 0x10001, 0x4, 0x80000000}}, 0xe8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000040)={0x7e37, {{0xa, 0x4e20, 0x40, @empty, 0x7}}, 0x0, 0x1, [{{0xa, 0x6, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}]}, 0x110) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r1, @empty, @multicast2=0xe0000002}, 0xc) close(r4) 2018/04/24 03:53:33 executing program 2: pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000800)=ANY=[@ANYRES32=r1, @ANYBLOB="00000000f7fff4a31b28121a0f1ccf82c166dc1193b737c1605b"]) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000000)={0x9899, {{0xa}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x42}}}, 0x108) 2018/04/24 03:53:33 executing program 6: r0 = socket$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$alg(r0, 0x0, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7f, 0x8, [0x101, 0x2, 0x6, 0x0, 0x101, 0x3, 0x4a68ccc0, 0xd88]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x80}, 0x8) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000477000)='f', 0x1}], 0x1, &(0x7f0000000000)}, 0x0) 2018/04/24 03:53:33 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa}}}, 0x90) write(r0, &(0x7f0000000200)="f30e7262984a01ce9ba890f5bc16369055556ead62b33b060ae980f4305ca2c60bb1f7d8c4f506ac71d872a6825cb4c175a49df2b5e796a7162571747151e48564940cabb14e89b2b0335944e6e97f455db19cbe18a32d25b84eca4223a4447864a6e3a1d2ac5ab78c08187e296152350ec9f5806f787f2cb40a1301bf48c01516df94593c5c196030e6945eba7472a5c870c9ba32633bbe6eb0600c251a7abd87c3d9980499b978a1e2e171ff4c9d2303d51380127a734c470eec5905308147139da6d2641c396d60c6b3f7d58e8aaecaa09e2dae7bac544d8355afc43196aa2524ad7c835d297e2669bc32ffa81c271716d5ffe5186bf8", 0xf8) read(r0, &(0x7f0000000340)=""/250, 0x115d0ae8) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000000), &(0x7f0000000080)=0x4) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x4) 2018/04/24 03:53:33 executing program 3 (fault-call:6 fault-nth:1): r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0x800, 0xc3, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000040)="99abc8c4cab395f4e40062670c48597b8433d7da6c8ed315175b1aef283aa1eda56e7df2dbb2e941bad1ee712015075e81fb5f489edd51", 0x37, 0x2400c010, &(0x7f0000000200)={0xa, 0x4e21, 0x80000000, @dev={0xfe, 0x80, [], 0x14}, 0xf3}, 0x1c) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000440)="fcabafa675ec7c0ea302fb547a3e9bd609d976465c9881dba7f9d986a331b897", 0x20}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000100)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000140)=""/80, 0x50}, 0x0) [ 114.197871] R13: 0000000000000501 R14: 00000000006fa8b8 R15: 0000000000000000 2018/04/24 03:53:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xbe010000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) [ 114.268502] FAULT_INJECTION: forcing a failure. [ 114.268502] name failslab, interval 1, probability 0, space 0, times 0 [ 114.279948] CPU: 0 PID: 10372 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #16 [ 114.287234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 114.296587] Call Trace: [ 114.299186] dump_stack+0x1b9/0x294 [ 114.302825] ? dump_stack_print_info.cold.2+0x52/0x52 [ 114.308030] ? is_bpf_text_address+0xd7/0x170 [ 114.312538] ? kernel_text_address+0x79/0xf0 2018/04/24 03:53:33 executing program 5: recvmsg(0xffffffffffffff9c, &(0x7f0000000500)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)=""/127, 0x7f}, {&(0x7f0000000100)=""/254, 0xfe}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/190, 0xbe}, {&(0x7f00000003c0)=""/143, 0x8f}], 0x5, 0x0, 0x0, 0x5}, 0x2020) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000540)=0x74, &(0x7f0000000580)=0x2) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r1) [ 114.316959] ? __unwind_start+0x166/0x330 [ 114.321127] should_fail.cold.4+0xa/0x1a [ 114.325640] ? __save_stack_trace+0x7e/0xd0 [ 114.329982] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 114.335101] ? save_stack+0xa9/0xd0 [ 114.338739] ? save_stack+0x43/0xd0 [ 114.342373] ? kasan_kmalloc+0xc4/0xe0 [ 114.346268] ? kasan_slab_alloc+0x12/0x20 [ 114.350434] ? find_held_lock+0x36/0x1c0 [ 114.354530] ? check_same_owner+0x320/0x320 [ 114.358896] ? rcu_note_context_switch+0x710/0x710 [ 114.363840] __should_failslab+0x124/0x180 [ 114.368087] should_failslab+0x9/0x14 [ 114.371903] kmem_cache_alloc_node_trace+0x26f/0x770 [ 114.377033] __kmalloc_node_track_caller+0x33/0x70 [ 114.381980] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 114.386752] __alloc_skb+0x14d/0x780 [ 114.390481] ? ip6_route_redirect.isra.43+0x2a0/0x2a0 [ 114.395696] ? skb_scrub_packet+0x580/0x580 [ 114.400022] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 114.405219] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.410241] ? print_usage_bug+0xc0/0xc0 [ 114.414318] ? ip6_pol_route+0x10bc/0x2100 [ 114.418556] ? print_usage_bug+0xc0/0xc0 [ 114.422627] ? print_usage_bug+0xc0/0xc0 [ 114.426714] alloc_skb_with_frags+0x137/0x760 [ 114.431219] ? __lock_acquire+0x7f5/0x5140 [ 114.435461] ? graph_lock+0xd0/0x170 [ 114.439183] ? skb_complete_wifi_ack+0x1e0/0x1e0 [ 114.443957] sock_alloc_send_pskb+0x87a/0xae0 [ 114.448464] ? debug_check_no_locks_freed+0x310/0x310 [ 114.453673] ? sock_wmalloc+0x1e0/0x1e0 [ 114.457661] ? check_noncircular+0x20/0x20 [ 114.461900] ? rcu_is_watching+0x85/0x140 [ 114.466052] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 114.471246] ? rcu_read_lock+0x70/0x70 [ 114.475141] ? graph_lock+0x170/0x170 [ 114.478948] ? __lock_acquire+0x7f5/0x5140 [ 114.483186] ? unlock_page_memcg+0x2c/0x40 [ 114.487426] ? page_add_file_rmap+0x779/0xe20 [ 114.491930] ? page_add_new_anon_rmap+0x850/0x850 [ 114.496780] sock_alloc_send_skb+0x32/0x40 [ 114.501027] __ip6_append_data.isra.47+0x1f4e/0x3750 [ 114.506143] ? lock_downgrade+0x8e0/0x8e0 [ 114.510309] ? ip6_dst_mtu_forward+0x470/0x470 [ 114.514911] ? ip6_mtu+0x159/0x510 [ 114.518458] ? ip6_dst_ifdown+0x4c0/0x4c0 [ 114.522617] ? ip6_dst_lookup_tail+0xbbb/0x1da0 [ 114.527293] ? trace_hardirqs_on+0xd/0x10 [ 114.531449] ? __local_bh_enable_ip+0x161/0x230 [ 114.536129] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 114.541680] ? ip6_setup_cork+0x10b8/0x1800 [ 114.546016] ? ip6_autoflowlabel.part.48+0x80/0x80 [ 114.550950] ? dst_output+0x180/0x180 [ 114.554772] ip6_make_skb+0x3c1/0x620 [ 114.558577] ? ip_reply_glue_bits+0xc0/0xc0 [ 114.562906] ? ip_reply_glue_bits+0xc0/0xc0 [ 114.567233] ? ip6_push_pending_frames+0xf0/0xf0 [ 114.571999] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 114.577536] ? xfrm_lookup_route+0x64/0x1f0 [ 114.581861] ? ip6_dst_lookup_flow+0x1c8/0x260 [ 114.586450] ? ip6_dst_lookup+0x60/0x60 [ 114.590444] ? ip6_dst_lookup_flow+0x260/0x260 [ 114.595039] udpv6_sendmsg+0x28cb/0x30f0 [ 114.599108] ? ip_reply_glue_bits+0xc0/0xc0 [ 114.603430] ? udpv6_queue_rcv_skb+0x1520/0x1520 [ 114.608172] ? graph_lock+0x170/0x170 [ 114.611961] ? expand_files.part.8+0x9a0/0x9a0 [ 114.616534] ? check_same_owner+0x320/0x320 [ 114.620841] ? find_held_lock+0x36/0x1c0 [ 114.624890] ? check_same_owner+0x320/0x320 [ 114.629199] inet_sendmsg+0x19f/0x690 [ 114.632981] ? udpv6_queue_rcv_skb+0x1520/0x1520 [ 114.637716] ? inet_sendmsg+0x19f/0x690 [ 114.641683] ? __might_sleep+0x95/0x190 [ 114.645648] ? ipip_gro_receive+0x100/0x100 [ 114.649953] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 114.655474] ? security_socket_sendmsg+0x94/0xc0 [ 114.660209] ? ipip_gro_receive+0x100/0x100 [ 114.664529] sock_sendmsg+0xd5/0x120 [ 114.668227] __sys_sendto+0x3d7/0x670 [ 114.672016] ? __ia32_sys_getpeername+0xb0/0xb0 [ 114.676680] ? wait_for_completion+0x870/0x870 [ 114.681245] ? __lock_is_held+0xb5/0x140 [ 114.685298] ? __sb_end_write+0xac/0xe0 [ 114.689265] ? fput+0x130/0x1a0 [ 114.692528] ? ksys_write+0x1a6/0x250 [ 114.696312] ? __ia32_sys_read+0xb0/0xb0 [ 114.700365] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 114.705201] __x64_sys_sendto+0xe1/0x1a0 [ 114.709243] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 114.714243] do_syscall_64+0x1b1/0x800 [ 114.718112] ? finish_task_switch+0x1ca/0x810 [ 114.722588] ? syscall_return_slowpath+0x5c0/0x5c0 [ 114.727499] ? syscall_return_slowpath+0x30f/0x5c0 [ 114.732414] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 114.737763] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 114.742594] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 114.747761] RIP: 0033:0x455389 [ 114.750932] RSP: 002b:00007f485d4dbc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 114.758626] RAX: ffffffffffffffda RBX: 00007f485d4dc6d4 RCX: 0000000000455389 [ 114.765877] RDX: 0000000000000000 RSI: 0000000020e13f4e RDI: 0000000000000015 [ 114.773127] RBP: 000000000072bea0 R08: 0000000020000140 R09: 000000000000001c [ 114.780377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 114.787629] R13: 0000000000000501 R14: 00000000006fa8b8 R15: 0000000000000001 2018/04/24 03:53:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x8100}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:34 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e000000100000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a582c69d9b1b64f3000000000000000000000000000000000000000000000900000000000000000000000000000044000500ff010000000000000000000000000001000000003300000000000000e00000000000000000000000000000000000000000000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) 2018/04/24 03:53:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) 2018/04/24 03:53:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380)=0x522, 0x15b) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) write$binfmt_elf64(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[], [], [], [], [], []]}, 0x678) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0x100000000, 0x0) shutdown(r0, 0x1) 2018/04/24 03:53:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000006240)=ANY=[@ANYRES32=r1, @ANYBLOB="0600f7ff0500001000000000a900ae853e81ca09617ac83df8c55a09"], 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f000000b080)=[{{&(0x7f0000006280)=@nfc={0x27}, 0x10, &(0x7f0000006780)=[{&(0x7f0000006440)='m', 0x1}, {&(0x7f0000006500)="5f07fe8d967f11a66233f2c60e879fe127b7a29a7f5b057e44572930a9a7ffbe5f9a0bd29ab0269eab452fca6401275ab3b0af827a89f24231d242fecfe59d", 0x3f}], 0x2, &(0x7f0000006800)}}], 0x1, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000580)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000680)=0xe8) r6 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000018c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0, 0x0}, &(0x7f00000019c0)=0xc) r10 = getpid() r11 = getuid() r12 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001a00)={0x0}, &(0x7f0000001a40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a80)={0x0, 0x0}, &(0x7f0000001ac0)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001b00)={0x0, 0x0, 0x0}, &(0x7f0000001b40)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003f80)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000004080)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000040c0)={0x0, 0x0, 0x0}, &(0x7f0000004100)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004140)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006380)={0x0, 0x0}, &(0x7f00000041c0)=0x363) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004200)={0x0, 0x0, 0x0}, &(0x7f0000004240)=0xc) r22 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004280)={0x0, 0x0}, &(0x7f00000042c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004300)={0x0, 0x0, 0x0}, &(0x7f0000004340)=0xc) r25 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004380)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000004480)=0xe8) r27 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000044c0)={0x0}, &(0x7f0000004500)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004540)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000004640)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004680)={0x0, 0x0, 0x0}, &(0x7f00000046c0)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000005a40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005a80)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000005b80)=0xe8) r33 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005bc0)={0x0}, &(0x7f0000005c00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005c40)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000005d40)=0xe8) r36 = getgid() r37 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005d80)={0x0, 0x0}, &(0x7f0000005dc0)=0xc) r39 = getgid() sendmmsg$unix(r3, &(0x7f0000006540)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000140)="d354e73f5d169cf299220bc57c8109965e5ebb264615088d62191fb2185ba1ae1ae8f6bc908cd257f5777dc068075e62901c2ba05ef5409ccbd0ec0a7e130eac0e2fb5c91ab7a75bbc5c2f9dc0e56e280bda6501334b7caa1475132bf0d2ed4126a6071e624ddcd2e4f41a38956adbb30ef561906a196c961f109919b21dbb8dfebe3582f4bdac2a58223c5e4194371564af72d4c488d625e9f97d3869dac3044e60bf959c8d5bb49be9272a96816d9b44e4a10f0cb8440cb52172071ee65c1dc98fc8cabbd721625d3c543b6518cce6aa774218290561d2cd1a2c051edb533a077035d2e833fe752d56c49c9ebfaa643885", 0xf2}], 0x1, &(0x7f0000000280)=[@rights={0x20, 0x1, 0x1, [r2, r2, r2, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r2, r2, r0, r2, r2]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2]}, @rights={0x30, 0x1, 0x1, [r2, r2, r0, r2, r0, r0, r0, r2]}], 0xa0, 0x10}, {&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000003c0)="1d7d0fd2a4a2088c77", 0x9}, {&(0x7f0000000400)="d340492d9af1300bf27ff84bda77282b84345ce5dd15a47365cfb7962cd5416b73bdfaa4e84138943f90e628585dfab81ebcaf845b9260f0bf5c416bc83b7a2c3375d13175721aeb61f55e4760394b209328002da476994344c0f8049aa30d166d5a0270eefb6e5afbfd2afce07fada3c7e18510c10e070b4a99b82df83769bcbd4f9aadb6aa38d889099c5f", 0x8c}, {&(0x7f00000004c0)="d5aa12e098c3b0721d58ef59cbc3e19772a81baa1bf500", 0x17}], 0x3, &(0x7f00000006c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x68, 0x4}, {&(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001880)=[{&(0x7f00000007c0)="2d7ab6f0ad", 0x5}, {&(0x7f0000000800)="9a4ed2b7ffcba2dd72654e2fba3ffb2599085250c253c3f94feb32399501d83c9048dd9d8ffd94f8fd9b2ff65c89ed214cbf2cdcc45906785d63359d8626c5242de6c29dcfbe316ac115b9d914e9c68597aac9f35b405a814d80ed9540daf274ae5e4c83fbed6fca1da162a60dd4d67e97284e03c5dd24fcf0cfea66179692", 0x7f}, {&(0x7f0000000880)="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&(0x7f0000006300)=[{&(0x7f0000005f80)="b580b991225c1f27b2bbfb6d976345a03a2f202aa80b8cea2a1d76b22f5e4f69f6f4e6b6dcb46b8eafc41257483382a40f4d9a9a6aee98a5d1828c28dbc71bbf7f983fa7caf40254deff2efa30f30115d94be44028fa1caae7425de8495271e59f929b9d64af5e2516d9e0d161caf7cc71199073ca6469fa1079740e0185922577f07f096f4eaa4cf746c05caaf098c72cc206592effc7bd7b2d4d40da4e0a282068443d5fcc044c8238e8a74fb940969a2b3f029ad33ef95a13f41344026d4bb8e7d7b94a4cf4a73b51e30cd3ab38b5ad9bf7912bd28b21b33f8e0c814e28840951fe0804a367514a3282224c6aa8e894011351f2f6fa", 0xf7}, {&(0x7f0000006080)="5d7f3f2dc9ac5d33fe7271b0fa63e300de96b4fa24a167da14e67e5b0be1c6f047b519241c9ea669bdf1fa1be591594b1edb8bbb3f06901df4e4165f22d812460b31d1faddd5aa1e18f75ba541cbc01625fcd41f13d6c6", 0x57}, {&(0x7f0000006100)="62c15efacda7682fb503a391dd0152c62398bec39ef9eeb475f051c2133af60b65fb1bb9bcf25b05f9b8fe0c786c264bf108bf4b5c598e30e6f5e7fcdb0475b0c5c1f77e4a4882be175b90af5f90973f6450cecf2baee365010a84f50a71571203bdbf4788543d9fec4efaed20a7f575581cfcaac9dfd28c8a2afd8dc09a1af73b68627388d4c9aa75fb563ce9af4b7f843c7ee6ba0c1e8fb4a23a85765b72d69b98d55f90e083b1c102f65c868d6c13b557408a05db33ef752465", 0xbb}, {&(0x7f00000067c0)="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", 0x1000}, {&(0x7f00000061c0)="efa5008320eb569a7bf55731639e5ce1e1c3a21d8992bcfaf2b4daf3bfbba378d172f820ea9e0d8faf1933e3d4572f750c6cc4b43107c47d70585fe5f09810c5be21e8493c", 0x45}], 0x5, 0x0, 0x0, 0x20000000}], 0x6, 0x4000000) 2018/04/24 03:53:34 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x3, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@migrate={0x5c, 0x11, [{@in, @in, 0x9}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}, 0x1}, 0x0) 2018/04/24 03:53:34 executing program 3 (fault-call:6 fault-nth:2): r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:34 executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e20}}, 0x6, 0x2, 0x6, "2e494c9e63e25deef8e18a803c1f41667994d8685ee3c70fc18e245659bf7c8ce632c7fb4c6c46da1b5e256d94fe4f0b4e07501d7ae07e80238abce72d380a80e22aa5f437b0d689152c6df7a138ce69"}, 0xd8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000040), 0xdc) [ 115.236167] FAULT_INJECTION: forcing a failure. [ 115.236167] name failslab, interval 1, probability 0, space 0, times 0 [ 115.247484] CPU: 1 PID: 10429 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #16 [ 115.254758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.264109] Call Trace: [ 115.266713] dump_stack+0x1b9/0x294 [ 115.270359] ? dump_stack_print_info.cold.2+0x52/0x52 [ 115.275566] ? kasan_check_read+0x11/0x20 [ 115.279725] ? rcu_is_watching+0x85/0x140 [ 115.283899] should_fail.cold.4+0xa/0x1a [ 115.287977] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 115.293096] ? fib_rules_lookup+0x561/0xcb0 [ 115.297434] ? fib_rules_net_exit+0x110/0x110 [ 115.301940] ? sock_alloc_send_pskb+0x7d1/0xae0 [ 115.306621] ? graph_lock+0x170/0x170 [ 115.310432] ? graph_lock+0x170/0x170 [ 115.314240] ? __lock_acquire+0x7f5/0x5140 [ 115.318491] ? sock_wmalloc+0x1e0/0x1e0 [ 115.322479] ? find_held_lock+0x36/0x1c0 [ 115.326559] __should_failslab+0x124/0x180 [ 115.330800] should_failslab+0x9/0x14 [ 115.334611] kmem_cache_alloc+0x47/0x760 [ 115.338681] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 115.343884] ? ipv6_chk_mcast_addr+0x315/0x930 [ 115.348471] ? trace_hardirqs_on+0xd/0x10 [ 115.352631] skb_clone+0x1ed/0x4f0 [ 115.356177] ? skb_split+0x11d0/0x11d0 [ 115.360084] ? ipv6_dev_mc_dec+0x250/0x250 [ 115.364338] ip6_finish_output2+0x17df/0x2800 [ 115.368850] ? ip6_flush_pending_frames+0xc0/0xc0 [ 115.373705] ? lock_downgrade+0x8e0/0x8e0 [ 115.377857] ? kasan_check_read+0x11/0x20 [ 115.381999] ? rcu_is_watching+0x85/0x140 [ 115.386143] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 115.391329] ? ip6_mtu+0x159/0x510 [ 115.394855] ? ip6_dst_ifdown+0x4c0/0x4c0 [ 115.398992] ? kasan_check_read+0x11/0x20 [ 115.403129] ? rcu_is_watching+0x85/0x140 [ 115.407264] ip6_finish_output+0x5fe/0xbc0 [ 115.411483] ? ip6_finish_output+0x5fe/0xbc0 [ 115.415879] ip6_output+0x227/0x9b0 [ 115.419494] ? ip6_finish_output+0xbc0/0xbc0 [ 115.423890] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 115.429411] ? xfrm_lookup_route+0x64/0x1f0 [ 115.433722] ? ip6_fragment+0x3910/0x3910 [ 115.437854] ? ip6_dst_lookup+0x60/0x60 [ 115.441818] ip6_local_out+0xc5/0x1b0 [ 115.445605] ip6_send_skb+0xba/0x340 [ 115.449307] udp_v6_send_skb+0x534/0xfb0 [ 115.453355] udpv6_sendmsg+0x2913/0x30f0 [ 115.457402] ? ip_reply_glue_bits+0xc0/0xc0 [ 115.461711] ? udpv6_queue_rcv_skb+0x1520/0x1520 [ 115.466455] ? graph_lock+0x170/0x170 [ 115.470244] ? expand_files.part.8+0x9a0/0x9a0 [ 115.474811] ? check_same_owner+0x320/0x320 [ 115.479118] ? find_held_lock+0x36/0x1c0 [ 115.483172] ? check_same_owner+0x320/0x320 [ 115.487485] inet_sendmsg+0x19f/0x690 [ 115.491267] ? udpv6_queue_rcv_skb+0x1520/0x1520 [ 115.496004] ? inet_sendmsg+0x19f/0x690 [ 115.499964] ? __might_sleep+0x95/0x190 [ 115.503922] ? ipip_gro_receive+0x100/0x100 [ 115.508231] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 115.513755] ? security_socket_sendmsg+0x94/0xc0 [ 115.518493] ? ipip_gro_receive+0x100/0x100 [ 115.522801] sock_sendmsg+0xd5/0x120 [ 115.526498] __sys_sendto+0x3d7/0x670 [ 115.530283] ? __ia32_sys_getpeername+0xb0/0xb0 [ 115.534938] ? wait_for_completion+0x870/0x870 [ 115.539503] ? __lock_is_held+0xb5/0x140 [ 115.543558] ? __sb_end_write+0xac/0xe0 [ 115.547519] ? fput+0x130/0x1a0 [ 115.550784] ? ksys_write+0x1a6/0x250 [ 115.554568] ? __ia32_sys_read+0xb0/0xb0 [ 115.558613] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 115.564136] __x64_sys_sendto+0xe1/0x1a0 [ 115.568182] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.573184] do_syscall_64+0x1b1/0x800 [ 115.577058] ? finish_task_switch+0x1ca/0x810 [ 115.581538] ? syscall_return_slowpath+0x5c0/0x5c0 [ 115.586450] ? syscall_return_slowpath+0x30f/0x5c0 [ 115.591367] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 115.596717] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 115.601546] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 115.606720] RIP: 0033:0x455389 [ 115.609895] RSP: 002b:00007f485d4dbc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 115.617587] RAX: ffffffffffffffda RBX: 00007f485d4dc6d4 RCX: 0000000000455389 [ 115.624841] RDX: 0000000000000000 RSI: 0000000020e13f4e RDI: 0000000000000015 2018/04/24 03:53:34 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xda7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b4000000000000009c000000000000000f000000000000000000001e3a0ea3a650c75e3d13580355386500000000009500000000000000737247b8ec39b6735e0c6aa80fa4cb216894e171eab7846058413e101a0b68a136ed0840f874198feec8c39d64ebb7e0bbe043e0f890eaf833f7bd0878ae679bf5a6c7546471269eb090ef4a41438165ce82a0d6fb6f24852f01683d89720e114c62a4314ccf6b33904f56ed152a749100966e8c2a1c18c3be94a2fa1d76b4f18aa0ca6c2cbac24f726f5d06413fe2a235ab84b462d7addf"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x2c5) 2018/04/24 03:53:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:34 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000), 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3, 0x3, 0x4, "fa89477721f890d0139c85ad3942ba19870863130b7d23b94ba7e24935a2d2788b626424be12eebebc529791c46c036bdd11e053072b51da3ec5ff242616238bb8a43f475ed0eeae6cf94024b14f76e2"}, 0xd8) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x6, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000240)="977d30070041193e5bbd8a6553852efeff2de8c2fdedaa2676a7ef337c3291c6ddb07a6c9721b4f5ff06e209e469639d2079ce7807ec32e7f5c5f5488722b1c70ec1c6d1dbfed304bbedb2cc1b9f66656075a65cc3a42586", 0x58, 0x200007fd, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x3, 0xff) sendmsg(r1, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000000)=[{}], 0x1, &(0x7f0000a4b000)}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000280)=ANY=[], &(0x7f0000000200)) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f00003aa000)="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", 0x17e, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/04/24 03:53:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl(r0, 0x8, &(0x7f0000000240)="b0a37e2a5ba76d0ffde614ec904ccc4cd9f27583d838dc99ebe660cd29eccc3896118a60cbe8ec605543460b7e9dcabd43a1bcdd503aeae204b058ad9019b95424126e12e64c428936e5063629ad316f5f2322d5c9af2e212ba84b352d87a69e5b94fabc4d0c1dc83a0c77c9cc11a48912bfb6aafae1a8f541b9d2ba0192be4fdb62a0f6ef9e9d901933e3da5f2e4e9912d2d6975cb60c01665e3490a49b100a9fc0b404eaa57a7671451008a0dee8f4a6212f9f49cabea2f77c4bbaf2b2cda3e731e3e059585c236846d3f6e5") bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 'lblcr\x00', 0x4, 0x9, 0x41}, 0x2c) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x8002, 0xff}, 0x20) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000500)={0x1, 0xff}, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000400)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000540), 0x4) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000680)={&(0x7f00000007c0)=ANY=[@ANYBLOB="00000000b20ef3b559ed8341c9706adfb13d68755b591490ff549157d03dfc9b166fb48dda3eeda8943ed48736f7edafb2bf34464a719a1a166f5c5fc9ac22054741ddf2b5a36ace5d8560a13fc03d46415b766d0500bc5dce1fcacb16d070ab4d9312213db9f4944c93c50173667a3b64293c25077f487ba175551e8b85b6577cbd5369e72293d68244c843e1b334c314fb38d2", @ANYRES16=r5, @ANYBLOB="0301291324babcff7b78d28c04bd7000fedbdf2505000c0008000400fefff9ffffff00f30900001400020008000b0002000000080005"], 0x3c}, 0x1}, 0x1) r6 = socket(0x5, 0x80003, 0x10001) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000040)={r0}) socket$nl_crypto(0x10, 0x3, 0x15) socket$inet6_sctp(0xa, 0x5, 0x84) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000740)={'nat\x00'}, &(0x7f0000000700)=0x54) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffc, 0xe32edad239026adf) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/90, 0x5a}], 0x1, &(0x7f00000001c0)=""/36, 0x24, 0x6}, 0x2000) 2018/04/24 03:53:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x34, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@dev, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, r1}, 0xc) 2018/04/24 03:53:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x3}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:34 executing program 5: r0 = socket$inet6(0xa, 0x80006, 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6(0xa, 0x80000000001, 0x8001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2, 0x10001, 0x0, 0x0, 0x7}, 0x20) close(r0) [ 115.632092] RBP: 000000000072bea0 R08: 0000000020000140 R09: 000000000000001c [ 115.639342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 115.646593] R13: 0000000000000501 R14: 00000000006fa8b8 R15: 0000000000000002 2018/04/24 03:53:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000000)=""/136, &(0x7f00000000c0)=0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0xffffffff00000001, {{0xa, 0x4e20, 0x7, @empty, 0xfffffffffffffffb}}}, 0xffffffffffffff9b) getsockopt$sock_int(r0, 0x1, 0x37, &(0x7f00000001c0), &(0x7f0000000200)=0x4) shutdown(r0, 0x0) 2018/04/24 03:53:34 executing program 0: r0 = socket(0x4, 0xe, 0x6) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x1, 0x4e24, 0xffffffff, 0xa, 0x20, 0xa0, 0xff, r1, r3}, {0xd92, 0x2585, 0x1, 0x5, 0x0, 0x2, 0x9f, 0xfffffffffffffffa}, {0x800, 0x49b4d51a, 0x5069, 0xffffffff}, 0xfffffffffffffffb, 0x6e6bb0, 0x2, 0x1, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x6c}, 0x2, @in, 0x0, 0x3, 0x3, 0x2, 0x1ff, 0x4bf, 0x6}}, 0xe8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000300)={'syzkaller0\x00', 0xb45d}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xa0, r6, 0x1, 0x70bd2a, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}]}, 0xa0}, 0x1}, 0x4000) getpeername$unix(r0, &(0x7f0000000500)=@abs, &(0x7f0000000580)=0x6e) r7 = socket$inet(0x2, 0xb, 0x81) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000005c0)) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000000600)={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0xee}, {0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x78e, [0xbf2, 0x8, 0x4, 0x401, 0x0, 0x3, 0x9, 0x100000000]}, 0x5c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000680)={0x0, 0x9}, &(0x7f00000006c0)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000700)=@assoc_id=r8, 0x4) unshare(0x80000) accept4$ax25(r0, 0x0, &(0x7f0000000740), 0x800) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000780)=@assoc_value={r8, 0x2}, 0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000007c0)={{0x2, 0x4, 0x8, 0x4, 0x24, 0x9}, 0x4}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000800)=0x100000001, 0x4) sendmmsg$alg(r0, &(0x7f0000003c00)=[{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000840)="77b512b1a132714d7e41bd5185cace7bef7477831575f4adf6d98722bf7361a222a5d3062d26a7fd8b27d27786f5a53ced1a3dcc1b521a3cf90e7be8423f2ecd5e83ee4831b7192e6b8c4ee6fcae5431abc31df11d9e9cc5a6b207a5dc06492564227aa2440d70b3f4fd9563e7c5818a3eff0d8f36a4d5cb36a5bcf00aa1701c0f41542d98a573b0bc597f201786706b4bb37115baf22323b5da73df3535906071ed03c98bb1b78be4bb2ed065714d8b4c48ef0bfb27db292f2c7a", 0xbb}, {&(0x7f0000000900)="6d90bed4925543c79364ebefbf745ac78b1ad422b6a5f58960f523564669b9f265b1844a3d74e2aeb52688e21435e28631d0e84ee4a5021b0d8d88540e400c632aa6a04f74619a62ed19207d541cb8342e6b9498a0f78ae2e673", 0x5a}, {&(0x7f0000000980)="0d256e13fdadd6af7a1a4b9ff877310021e75855bde7777729e6994474b73941e3edf821dd3c4bf884017729cabaf37a679e8f6517ca925cee51413230a946d5a32b2b695b48b32968643e0c2ca56e877df3fb2207c3753ddd01e67cf4467dd19aa0e9e5c5d07704530aea841bc6fb49c684e52a9a54aa1c0281c5cb6e6314d35451d9fb3bf4d8c4d35fc8f861eebbee2d57ff21e7654dd2e06678ffcd5bc959cfdd6785d8ed77caaf90f22ac14ccd71e7b96992bf7305e0236b54f5e911036d4d14be4a6eacdc64c86f65f1ab59856c2f88dd3d42744c2d58441f4a4547c317b87fcce8b48c", 0xe6}, {&(0x7f0000000a80)="d83caac010053e8e6d50ef35ec09642862628afc724fe86921e1e6d72ca23e081db6", 0x22}, {&(0x7f0000000ac0)="5a912601c604c90944e9a8d2bf3b62f94780a22c05f8e592c0b572c0d878138c9dae68e28fb5515a31e71195b9b7e5ae5d2b9f71e6326648e9d242486fa0f373a37e288892f4b0f538d73728a0ec7ab401d99c480fa0b26f83a9e61a10e42f0d24f2d2a4a41227de8a01be924120263c9f58c00ac5aec7245967b32d0b4bb27de59ccfa1223b4e874f6ca09be1c57d66", 0x90}, {&(0x7f0000000b80)="946ef5d234066a0cc96f4c83aa85708150c7ef33c52d07632c77d83fc696008d82732ed8c40a03", 0x27}, {&(0x7f0000000bc0)="46345104fa6999cd5cec6d2b45bbdaf78fd6de2a5814cf0e5fdf0ebe13cea3e6393021d0d102d12c7f4589e53e353fd91911e437d19b3a346a090aab5dc5abddf67da52a1e605d3fa8de7ba872f100c5f5ae123f88857de86d6b7ff72fbbc834e547a1ea171fd063b662e87f1763a8035765db93201a260276239b187c01d23785f653", 0x83}, {&(0x7f0000000c80)="c87da9f48d9f6695b47e6ae33ff982d9e7346435ae0107ada20e86b242ec8c722b32dabd3068f57056fa201001aa28a4c45d33b6929c33041bd6fa4293b949f0f692d227a85414deefebc4a17f4c7ee3272c7273cc4ea4a9d00296080020d1a90c03af1261f1f43bcae04aa77133ff9eccee53eb67d8188afe7e677f82c2c4e25dfcd748f713035e5fadf785c8fa1d725d7d6d22aec569673a949ecaef9ed68c46cfbd3bb6df2fa5781b75c79fa9209d2dcb2bfb5dad0fbd2cad0a88a9030ff91d69ab1c24729d6ad1ca8c0061d29b132f63", 0xd2}, {&(0x7f0000000d80)="bc9cc6171ecd658e641304ebe10aea17f648bd39a407f68c2967ec2f5ee3e81c362fd033a334cadc930f9ca42558b570c712d0058566fa99e8814f8d22b1e6cad674769238f38787996889dd6a0e352b39770b4c974ae146eea4e5d4f3ce5fe0b615fbb625c9baf9881437c6522d40c36be4f765ec2d6cb3fa7968a61c9604b9590e9dfeb03134334272c021", 0x8c}], 0x9, &(0x7f0000000f00)=[@assoc={0x18, 0x117, 0x4, 0x3fade0cc}, @op={0x18, 0x117, 0x3}], 0x30}, {0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000f40)="136078e5b1fa5a8ca14023919f93f7fd8eb7a38cbc10a99fa8ff633a1d069cf7bf385cc612da02d17b77030f2d1f905dfc4db8d3da2f7f8f6c056bb4da3eb20eeae69ab1428bc24a4a2e901f7d931a2e22db16205825e2c8709a0f869fdcd9f4e87ca0465411c05265cc04acfdc0b7fae8e182f1165d3b6c8f6c18baf069ca26b45c8cdd8a4126adf939ee018a632da61b6e06737c4ddbc1cae138de5ac2be7a727096b0625c783f129fb0ea6159c5467fe6", 0xb2}, {&(0x7f0000001000)="fde8359ad8f10f5a527ca1ab31a7c615cb3029e8d8bb05a45784c1c8352c5e5e292020d41c3551ec54a3635e8361f93723b36207144b3024c58b9159c0a4527d1b14742dc44ba856c7846306702be6eb08ba6d2380ed00045d657c27a883b77205c1fb05b5450581c45525943193d27a87ffa462e999f6f60d45aef10c9d27488ab4594f4f5e9f2f81a0ebde02a61dba69e230", 0x93}, {&(0x7f00000010c0)="16116e63ed9fa30326b17afceafdf549e9fb7f7269fbf347add99488d7a7a58c52f70b5ee8d4edf747dc4d3ddad9ba70d82a821a206f7d634f1c168fe04dd9431bb2e8772c20aa5659d5a85251e1cfce9766ba2c86c0dbb6d99ab37d05f6dfd0c3", 0x61}, {&(0x7f0000001140)="8a76e63017dd42603d63be4ada25cf14b5ee16610d960536f88b4c499ec3d319456a72e9696b4bce0b585991d4081ae98c73baf19868d0922805b43071c05ba9a1c56b762f88e75f31bd9be357a26de20b8f6106d052dc4504a3adddb7a2b6b68cf3bedb11bcc230cd4ea8110955e0ce643d1b92225ea8812dff49103c7b9732c188c10a8c967fffe63bfa1dcb90b58dfac79fbc8f0a4e587cbef6cc1071c1eee586", 0xa2}, {&(0x7f0000001200)="21df2725e5a0d7aa743399baba229fb2047c0b627557779e356d7a9b12696789aaeb3a96a5317750a5ef8d1511fbdf9425530dee2840ac543273e857a1aa7d6bca1b23f6460f70badfaed08d262a3b0b90f00b1833149c2bfe5fb6e44e47b5e2b7ccfaf2d860cd6679", 0x69}], 0x5, &(0x7f0000001300)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, 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@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x58, 0x117, 0x2, 0x3f, "fdf5a0beb87a546daf5e6c300d9cf791573262f893b9353ca892f43e9600585c7204abdebb2c5b4c124184152796b9e22ab37577e4c4e4e0601d08f326b2cb"}, @assoc={0x18, 0x117, 0x4, 0x1ab}, @assoc={0x18, 0x117, 0x4, 0x2f}], 0x1130, 0x20008001}, {0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000002440)="4ef5e21e329492c99069bf66812b1b945f63ba2d18d96f7ee03ef9267a87a822d0e722a66e3b6580482920b13461ccf80f36d009fb6ad4dea3d20eab771594a1ab108c51ff3212c947cf77ce9bde35f0ec8e6463ae8a385b4551d08651697c33204f31eb747622db63c17294e4560c3c2591", 0x72}, {&(0x7f00000024c0)="170c6dd34d5ff55634ad80b5ad2dae0da5ff14b17779c0549c884f9e2d9f689db1a28fe7a12a8d91ffebbdbbec0ae967fa16ec5e64018c32cd45786ea1785667c43e3dda19c98ec6ec7c6aebc5fbc0cc84453b46d489067775ed94049b68bfa2bbdb566b23772374435a395f137441491e9ea0f1739f6d77ca13197e3daa8d67024e093e156c60e921f2723c718ab6cabf3f8e98271fb0e37aa2a676798a", 0x9e}, {&(0x7f0000002580)="2f756eb0384034842e19815532485aaeda91f3f51d736bde15a376bc499bcc2c1ae1bb55b1dfbcc8c7beb3011f1a6dbab67caec62069f16962f3fd0f3222487b90120e72ee8cd58b0c84126df786910c9a7027336b9afaf2b3937ded383b828c033466869ab566b59e5b376bde0b71bbc809dae736c09e77eeabd1b9bc22fe541dcda457d26a83a6e6358a051448217e09193886a3661e2baefdcdb2a19d11b1b0cc", 0xa2}, {&(0x7f0000002640)="468f9434f8552e4b4598a32672527843cccdecc9ee5fcc1f376606e6b0f61168d740c49d4b798a3a152483d40b404076111054e6661ffd8de2dfda90559f6fa2b629b3825f4a3cc9dd7da78307c0068393821bbf5551ff0f3303e1e82cb8d247cd63c843d7b939a6ced6", 0x6a}], 0x4, &(0x7f0000002700)=[@iv={0x48, 0x117, 0x2, 0x30, "9a0c855376084441170e15720d245176b7dafed489e609ca2887c09f54696f9c9c7bee03b49033c1d2f698d09da076d8"}, @assoc={0x18, 0x117, 0x4, 0x552}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x9617}], 0x90, 0x40}, {0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f00000027c0)="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", 0x1000}, {&(0x7f00000037c0)="94468b76472be3018670e3e7754c44f9a26884685795c3dc1a38bf9f2bef1028553416034b189d1aaa8af7ee76dd7e221d9deb1dc05ba55ba8dfe020602e6bcb056ca0129a40b111adb33d1e142a01f5140c90a4d3b0164ecb351247106df9653fbc69c86353c2ae0c1f385a5efbc91d00cedc69b8bd96f03c80e7131a9a372f4101b15d8a6f", 0x86}, {&(0x7f0000003880)="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", 0xff}, {&(0x7f0000003980)="0a5bdf72dcedeb750029edd37108ec546a287a5464a20c10588a0f78897ec7054cce6730968e7dc37e3434f7e751a08bf92cc02d4019b8c511bd9318ffdce381ab", 0x41}, {&(0x7f0000003a00)="78e645e71c4161f4aaa5d237908e82096e5169b7c34cad81262a5707cc779311e4dba614", 0x24}, {&(0x7f0000003a40)="946cc9e60e22681f1c237c44af5e40a3a65a85cac1f323aaaaa44653b170d6b8ab9e05b6dc1f4d8850dd28fb26aa51560721924ca570dd2db8da9111dd6235a53e833bec5694a072a17f1889914bf0edac9db8d2e4c9960d15dd733516171a", 0x5f}, {&(0x7f0000003ac0)="be0aab5a1eda5406109c2d35cd18c12c6d5a2f3528e9fdbdb1e5b059dcb229ea25360968eb4ed1ac3efdfc5b5ddaa3e916aacbfa6666e3bacf608caeef96f02c6b20fbd2523f212bbc0ddda7f3571513c32e8482b5a092893ca5555ab719a1fc5ebf8ed74afc1794dfd42afccd3a2d479787ba955ec0c4548a", 0x79}], 0x7, &(0x7f0000003bc0)=[@assoc={0x18, 0x117, 0x4, 0x80}], 0x18, 0x800}], 0x4, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f0000003e40)={0x0, 0x9, &(0x7f0000003d00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x40}, @alu={0x7, 0x9, 0x4, 0x0, 0xd, 0xc, 0xffffffffffffffff}, @alu={0x7, 0x401, 0xd, 0x0, 0xf, 0xfffffffe, 0x10}], {0x95}}, &(0x7f0000003d80)='syzkaller\x00', 0x80000001, 0x48, &(0x7f0000003dc0)=""/72, 0x41f00, 0x1, [], r2}, 0x48) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000003ec0)=r8, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000003f00)={'gre0\x00', 0xb600}) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000003f40)) r9 = getpid() ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000003f80)=r9) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003fc0)={r8, 0x80000000}, &(0x7f0000004000)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000004040)={0x4c6, {{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x5}}}, 0x108) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004180), &(0x7f00000041c0)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000004200)={r8, 0x5}, &(0x7f0000004240)=0x8) 2018/04/24 03:53:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) [ 115.745860] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20004 lblcr 2018/04/24 03:53:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:35 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x200000000000}}, 0xe8) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x12, 0x1, 0x2, 0x2, 0x0, 0x0, 0x25dfdbfb}, 0x10}, 0x1}, 0x4) 2018/04/24 03:53:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x7fffffff, 0x4) r1 = accept(r0, &(0x7f0000000240)=@alg, &(0x7f0000000000)=0x80) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x2, &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000180)={'erspan0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/24 03:53:35 executing program 3 (fault-call:6 fault-nth:3): r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f000097c000), 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r3, 0x100000001, 0x9, 0x7}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x1a9}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x1}], 0x64) 2018/04/24 03:53:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x300000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) [ 116.606160] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20004 lblcr 2018/04/24 03:53:35 executing program 5: r0 = socket$inet6(0xa, 0x400000001, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt(r0, 0xfffffffd, 0x4, &(0x7f0000000280)="83089c28992aeba82e0a2acfbf6e8dcc1a2bf78bb7a58c7c4843e6462ffab88f55e5e538742d17f48055d98881ca80535f31276871cdb319983333e8b05767205aabffd5b07cf3326e5c774258d98af393adc473702a5549e194ffd2842db0202f56d6a1503cab436b8cd45022cc3fb3989cfe623b6a76e70417729fc03c2f596e8dc93cbfe8d9a213811a7657f463ff7ce159d793e6ceba2ed9eb04911fe52cf7a1bdd61c9f129b623943d7053446044be3351d4bf839c8decdc8213cc271b75cdbab33805924708904a9c95ce63ab79a0414aafe77f6508ddb104e1ad3d0926b79", 0xffffffffffffff3a) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0x50b, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f00000001c0)=0xffffffffffffffe8) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:35 executing program 0: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{}], 0x1, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xc7, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, @in6={0xa, 0x4e23, 0x200, @loopback={0x0, 0x1}, 0x81}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x74) r1 = socket(0x11, 0xa, 0xfffffffffffffffe) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14, 0x800) 2018/04/24 03:53:35 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r0, &(0x7f0000000140)="c252d917759443103c88816f7faebd6356c752e4f7fa2c1930d2d3a65433c9875f322edfe1cfc92fda2b7df443f190b85209da68ce67520786bf3cb0bb340f2acbe58335a7d63e4560bd2dee7ca1a812920d6ed3953f385e23615dc46d211c699690de9d36f7fb32bdbad87d6346549d895092140a160412ea112657446fae5de27afb25435d08032eb534ff541068d72aa4928567ae6ce8c00976811745397cee43b24e834574e49a47913cf2f5e97385a777f4732afb55b179314f1f36e194527fc45e35b0b0dab9cb02f1e412d6fdc18797aaf476c9f00e982662e48c34e898e0", 0xe2, 0x400c000, &(0x7f0000000240)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000340)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000400)={0x2, 0x4e21, @rand_addr=0x400}, 0x10) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000002c0)={0xe134, 0x0, 0xe3441b1d0809b954, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000000300)={0x80000001, r6, 0x10001, 0x3ff}) connect$pptp(r4, &(0x7f0000000380)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1e) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000000040), 0xdc) r7 = accept(r0, &(0x7f0000000440)=@nfc_llcp, &(0x7f0000000000)=0x80) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000000100)=0xe000000000000000, 0x4) 2018/04/24 03:53:35 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:35 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f0000000080)=0x80, 0x80800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000000c0)={{0x6, 0x5, 0x7, 0x4, 0x9, 0x2}}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001380)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000013c0)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000001400)=""/173, &(0x7f00000014c0)=0xad) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001500)={'team0\x00', r1}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000001580)='team\x00') sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000001c80)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001c40)={&(0x7f00000015c0)={0x654, r3, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [{{0x8, 0x1, r1}, {0x1a8, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x4af5ed7, 0x5, 0x101, 0x7}, {0x686e, 0x9, 0x7, 0x8}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}]}}, {{0x8, 0x1, r1}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r2}, {0x1c4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r1}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x27, 0x81, 0x100000001, 0x4}, {0x7, 0x550a1519, 0x3ff, 0xbf2}, {0x8000, 0x5328, 0x7, 0x5}, {0x3, 0x0, 0x7, 0x1}, {0x1, 0x1000, 0x3, 0x1000}, {0xff, 0x9, 0x401, 0x9}]}}}, {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}}}]}}, {{0x8, 0x1, r2}, {0xf8, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7fffffff, 0xd44, 0x7, 0x80000000}, {0x8cb, 0x3f, 0x925, 0x2}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r1}, {0x174, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xbaa}}, {0x8, 0x6, r1}}}]}}]}, 0x654}, 0x1, 0x0, 0x0, 0x40}, 0x24008041) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000001cc0)=""/4096, &(0x7f0000002cc0)=0x1000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002d00), 0x4) socketpair(0x7, 0x4, 0x0, &(0x7f0000002d40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000002d80)={0x4000000, 0x43fe, 0x1f}) connect$vsock_stream(r5, &(0x7f0000002dc0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) setsockopt$RDS_GET_MR(r5, 0x114, 0x2, &(0x7f0000002f40)={{&(0x7f0000002e00)=""/199, 0xc7}, &(0x7f0000002f00), 0x20}, 0x20) recvfrom(r0, &(0x7f0000002f80)=""/67, 0x43, 0x40000000, &(0x7f0000003000)=@rc={0x1f, {0x9d25, 0x2, 0xba, 0x59, 0x64, 0x8}, 0x1f}, 0x80) bind$pptp(r0, &(0x7f0000003080)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000003200)={@un=@file={0x1, './file0\x00'}, {&(0x7f00000030c0)=""/247, 0xf7}, &(0x7f00000031c0), 0x9}, 0xa0) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f00000032c0)={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x78a7}, {0xa, 0x4e21, 0xbf5b, @mcast1={0xff, 0x1, [], 0x1}, 0xd2}, 0x10000, [0x7f, 0x200, 0x7, 0x69, 0x0, 0x1f, 0x5, 0xdaf]}, 0x5c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000003340)={0x0, 0x10000}, &(0x7f0000003380)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000033c0)={r6, 0x2}, 0x8) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000003400)=0x10001) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003480)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f0000003540)={&(0x7f0000003440)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000003500)={&(0x7f00000034c0)={0x3c, r7, 0x10, 0x70bd2d, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040}, 0x40080) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003580)) r8 = accept$inet6(r5, 0x0, &(0x7f00000035c0)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000003600)={r6, 0x97, "e45178d71b514604c7b28c05ccd5a6349b76922b1c84d95e951cb88fe77534c167666ae22c15d59940b9894ad83f15a5c618ebb4372c620c267d85c9ea5ceaebcd3999c63fabc4316a3cef4315f49113ebfe695ddfd13d55a96b103b926feafb53300bbb18035af8a038527a7586c541a20b905bab59c069cf67ab24956d6ddc4b779d458b2de4f0ee813eee6f4660cfe04eddf3bbf91e"}, &(0x7f00000036c0)=0x9f) socket$pppoe(0x18, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000003700)=0x1, &(0x7f0000003740)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000003780)={0x4, 0x200, 0x1, 0x0, r6}, &(0x7f00000037c0)=0x10) connect$llc(r4, &(0x7f0000003800)={0x1a, 0x323, 0xee1a, 0x401, 0x8, 0xffffffff, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/04/24 03:53:35 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000140)=""/249, 0xf9}, {&(0x7f0000000240)=""/233, 0xe9}, {&(0x7f0000000340)=""/225, 0xe1}], 0x4, 0x0, 0x0, 0x22c5}, 0x10000) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f00000004c0)=""/23, &(0x7f0000000500)=0x17) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r2) accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0) 2018/04/24 03:53:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x300}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:36 executing program 4: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:36 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xe803, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt(r0, 0xfffffffd, 0x4, &(0x7f0000000280)="83089c28992aeba82e0a2acfbf6e8dcc1a2bf78bb7a58c7c4843e6462ffab88f55e5e538742d17f48055d98881ca80535f31276871cdb319983333e8b05767205aabffd5b07cf3326e5c774258d98af393adc473702a5549e194ffd2842db0202f56d6a1503cab436b8cd45022cc3fb3989cfe623b6a76e70417729fc03c2f596e8dc93cbfe8d9a213811a7657f463ff7ce159d793e6ceba2ed9eb04911fe52cf7a1bdd61c9f129b623943d7053446044be3351d4bf839c8decdc8213cc271b75cdbab33805924708904a9c95ce63ab79a0414aafe77f6508ddb104e1ad3d0926b79", 0xffffffffffffff3a) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0x50b, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f00000001c0)=0xffffffffffffffe8) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='reno\x00', 0x5) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000000040)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x0) 2018/04/24 03:53:36 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x5, 0x4) r1 = socket(0x1, 0x5, 0x3) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000001400)=0x9, 0x4) connect$inet6(r0, &(0x7f0000006fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/24 03:53:36 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="2400000058001f001458ce190d258ab21008000904000200071008002000ffff00030800", 0x24) 2018/04/24 03:53:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) sendto$inet6(r0, &(0x7f0000000000)="963136642334f97e6420162b2e8063076ea2e2085250f097e605ed26b57bca27369f97c7e378081821a4e0e11c9a105bf65c7c565d2e7e823c06ee529c8bba4de9cfca9b3fa595719bfa1f7b529e11a7391b4801ba104966c0ed9f720016cb1fadf5382007eca604a608447c97c7e0a342", 0x71, 0x4080, &(0x7f0000000080)={0xa, 0x4e20, 0x100000000000, @dev={0xfe, 0x80, [], 0x15}, 0x3}, 0x1c) close(r0) 2018/04/24 03:53:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001580)={0x0, 0x994d, 0x3491, 0x4, 0x7f, 0x5, 0x2, 0x7, {0x0, @in6={{0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0x17}, 0x8}}, 0x1, 0xfffffffffffffffd, 0xffffffff00000000, 0x624, 0x200}}, &(0x7f0000001640)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r3, 0x4769cc4a}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001680)={r3, 0x3, 0x10001}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x401, 0x4) 2018/04/24 03:53:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, {0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0x7f}, 0x6, [0x2, 0x0, 0x5, 0x3, 0x101, 0x3ff, 0x6, 0x1f]}, 0x5c) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) 2018/04/24 03:53:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) [ 116.912690] netlink: 'syz-executor6': attribute type 2 has an invalid length. 2018/04/24 03:53:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt(r0, 0xfffffffd, 0x4, &(0x7f0000000280)="83089c28992aeba82e0a2acfbf6e8dcc1a2bf78bb7a58c7c4843e6462ffab88f55e5e538742d17f48055d98881ca80535f31276871cdb319983333e8b05767205aabffd5b07cf3326e5c774258d98af393adc473702a5549e194ffd2842db0202f56d6a1503cab436b8cd45022cc3fb3989cfe623b6a76e70417729fc03c2f596e8dc93cbfe8d9a213811a7657f463ff7ce159d793e6ceba2ed9eb04911fe52cf7a1bdd61c9f129b623943d7053446044be3351d4bf839c8decdc8213cc271b75cdbab33805924708904a9c95ce63ab79a0414aafe77f6508ddb104e1ad3d0926b79", 0xffffffffffffff3a) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0x50b, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f00000001c0)=0xffffffffffffffe8) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:36 executing program 7: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0xfffffffffffffff9, 0x6}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={r2, 0x5}, 0x8) r3 = accept(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) bind$netlink(r3, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfc, 0x10008901}, 0xc) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000100)={0x3f, 0x6, 0x7fff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x800000010d, 0x0, &(0x7f000045affc)="02080000", 0x4) 2018/04/24 03:53:36 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x34000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:36 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001, 0xfffffffffffffffe}, 0x20) close(r0) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000001640)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001740)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000001840)=0xe8) r3 = accept4(r1, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80, 0x80800) sendto$packet(r3, &(0x7f00000000c0)="b0a3f635b4aec205eea60b99c868192a41f16f80dbf289bc71b07967e98dbc2081da48df32bcff1ef5e8b1dfe6297a3bf1f465e4fe39b005c908e0c92c8c1c4c2ff24ee8eca1770e0f8e88a775bb399d077dabf759a7f8455a9734a6f937e29c3e5283864203d258905db5454882047aa52747d50ef6966506e21fcfbbcb0a7554ca6ea3d4003f983fe4b1b3fb38d6ef", 0x90, 0x10, &(0x7f0000001880)={0x11, 0xfd, r2, 0x1, 0xa8a4, 0x6, @random="7e74cafd6f15"}, 0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x56e9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="96000000bdbf9431752083f65fdec34f77ac60003500a2d0ee97a07f2496a8e3c7897652c9c7d524c21ea43de85a5e0a4455db3129cd22bb8cccedcf3b91df0a745ff1b3ad467c35cb580b218605f3b14a3aeb62979fe8319d69f555885442171c0318ddedb8a18170e2bf77b8af96d35a4ef9af57f697ae5007b7e22615224a2c6f3b1378b4ae69d3b2757a938e437c0ceb00824241f9b780df24fb56265dfbdd0b58888b9280"], &(0x7f0000000080)=0x9e) 2018/04/24 03:53:36 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x8e, "b59cdb80e1fa509b77fe0e76ffc9266c72cdd97a035771484a6b80886196dd9e7f245062528b994443c2cb7c01d5f9fae7b72534b475c66ff95aeda80c6d1e611b4e276f1f2e57b77a92b7fbee63904540b719f978818490adc838ee29e0c513bf11c96e39eb4935a05dce70abf652e0da0152ad35c220da71b0bb93b61143cdd0bdb42a8788341cf43d72db6459"}, &(0x7f0000000140)=0x96) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x81}, &(0x7f00000001c0)=0x8) 2018/04/24 03:53:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x11, 0x2, 0x5, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:36 executing program 0: sendmsg$key(0xffffffffffffffff, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020081000b000000000000ddff000000090018000000290052491d5cffd9307508a2edaa5e1adddb8f663bca928415cafcdcb635ade88957"], 0x38}, 0x1}, 0x0) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/04/24 03:53:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt(r0, 0xfffffffd, 0x4, &(0x7f0000000280)="83089c28992aeba82e0a2acfbf6e8dcc1a2bf78bb7a58c7c4843e6462ffab88f55e5e538742d17f48055d98881ca80535f31276871cdb319983333e8b05767205aabffd5b07cf3326e5c774258d98af393adc473702a5549e194ffd2842db0202f56d6a1503cab436b8cd45022cc3fb3989cfe623b6a76e70417729fc03c2f596e8dc93cbfe8d9a213811a7657f463ff7ce159d793e6ceba2ed9eb04911fe52cf7a1bdd61c9f129b623943d7053446044be3351d4bf839c8decdc8213cc271b75cdbab33805924708904a9c95ce63ab79a0414aafe77f6508ddb104e1ad3d0926b79", 0xffffffffffffff3a) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0x50b, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f00000001c0)=0xffffffffffffffe8) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:36 executing program 7: r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="c0998b65073956236da3352554aa65b87ec7ff2b26ffa64ea29138408ba09b", 0x350}, {&(0x7f00000000c0)="16d05d41ca41af", 0x7}, {&(0x7f0000000100)="5896dbc40b6c07976be2d1c24dcc1cf2ab0e2c38a84075f02d800fe661bd6db9d7a8498e6d2aa45a317b821c18f3", 0x2e}], 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000200)=0x9, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) sendto$inet6(r1, &(0x7f0000000080)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) [ 117.147483] IPVS: stopping master sync thread 10608 ... [ 117.153486] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 2018/04/24 03:53:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket(0xa, 0x0, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000001100)={0x100000000, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x108) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000840)=0x0) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000900)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000940)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000a40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000ac0)=0xc) sendmmsg$unix(r1, &(0x7f0000000b80)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000140)="e2232e226fbe88c9bc9bedef816e6abcc6aa77d2a431bc5fde07683b6b9157f50c43d2b6da3275abc85882dc23f0a67deb3c3fe338255f17456bcd8ade83c976b8be6f0e5562190d0cae3a887b5ea9295306c883fd89d9ce68bb106ee00057b07fcf61a077e0b7b70e3c5b9f46ec294e9597cfc297df18637b640b4d233f5fd4ff4b35e78c0ca8d6e0deb55723c596558f1ebf93e0ce58a5fa8e16874f141345", 0xa0}, {&(0x7f0000000200)="6ebc985203efe8c0c29b5ff2191d75e4e22cbf797e09", 0x16}, {&(0x7f0000000240)="7f39cdc18aed3f5816c43cfef49b908257e9e64ed389e7af572700604aec0887c26c197f834de267aa669ec566cda013f79fd73c256797cb8842ae0998a501e69a0c5d683330d33f39ec123c3bd7b4437a61ebccae68ed57eb9001cf4b897af15536863e2dfeee3bcbfac9040f7faeb4af4b02f507aabed418f679f8d6b29423b78d2179cbd8a7b85ffb6f04132e52d74ad7ff3d747c24ff3ba4d9ad6e3b9312a2ebd2b5490bc1f2eef920667e2f56bdfd288be418359e3771e310599f2e6fbed32ef995e617a68b2e7d139f97fa8990875579927b724cb4f99fbb3e8123696e2231630ec61997d11776141dd95e7021ec12655b6d9bd1de97", 0xf9}, {&(0x7f0000000340)="497e217bcc3ba54f5abc4249647c83", 0xf}, {&(0x7f0000000380)="0f316124e3e8a95e06a51d7448d92100b497427e9d244f4a8d8e78ff41413055ffa23d526446da4b423294f12fb2679cdb06a4e5f376eef842f4e54a55bdaaea45f3a59bedb2bbbf080d2035d8fd90a5f1499a520e8c3397e53396faa11e84b25916756e10331479b9d1475a21f6588641e53b11961f5938d99e8da2faf6db94fc57c82d24e5a3f67e4a000639307901bea709283193fb9ede579f5221aa6361772ad6810124593d7210b638c4932addc65c36bff868b9e3d9257870ee4c1685056787f29af71fa012d154e66e67a372b6dc65571b66d943093330bcc24e01d44c8dd2a4", 0xe4}, {&(0x7f0000000480)="900d38191f5f541500edec42198190cc12bd0bec6b337e0e97c6008c5dd66c829178a951da18261363c3488a966c720728083306f0525cd4e6cad69476f7d5c1eae5a01cad3793220f89fbf93054dab35bee908f4803aec8056b8cc4c6678153690715b8d9c876153629f317ec24d5bb7445ad476536fa15fc844082ccf13cf4db0620cde3ed22a17ecf9e629d38db2ab398c79c38f2c0bfbbbe53e2f8", 0x9d}, {&(0x7f0000000540)="6e5b7e9f706916e5a9007339fe3e623a814ed726518a39f24c6cb4d872eb848a1c5fa907ccae8be32279aeebf11b2cb88863873b604b82338d983a5c7411e60bfb5ec18d98f991676845ec38998b3e7fbb70ea78ba8ab4e2de6bb7a009b3b02f1aa34ebf2d336c619cfc6f0fe0a0758fc953da19f90c0e59757c7e1d420016a91bb12af3a924dd168f6837f5704a31056517779050dd08963ab3fabed11b1ec2eb99a37a80bae9f2171367ee4003982939", 0xb1}, {&(0x7f0000000600)="fe38edc4aea740e9e86b1b1c67400ec88a626ddfbabd11838c0790010cd0ae254a5f1c554b22f9465b543cd00c7e197aebcabcad101b15b01b82016a168b3f689599cc242e52f77e71dcb4017fb675f5ca5c8d68a4285c97c4f7c7eca99f669d7385bbbfd490934567de9a2c14f64156e44686623783f15efe73c5f911bdb345dc9dc650aa67d5d3c561602c5fcc021c5883ba6c788b14d91f9786a805643337601b3bf48742fc424400c7af2423b1ee35", 0xb1}, {&(0x7f00000006c0)="c4e55bdf2a5faa32e4432ab982a55f7f5417c5fd739ae661a299e906c5eacf32d1a2835242db5402f87f63fe8b506b19122a2d146d9f7c62e52824062a49e5374c6f39ac6ad7232936849b2fa3d7ab3c7d38f3ec5ff5c0e4fa35b94708cb1e9742daae952c2c01ecabe979fe1ab5f696ecee52841210e9defd849e49577724774369aee541d1f1c1afd734874d80db1d1882f6e6ec45917ad62b0071df8542d160463edcf277a2318fb5dba40585125f3c30aa93e85b8b5f493f12a77b554c4d", 0xc0}], 0x9, &(0x7f0000000b00)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x70, 0x1}], 0x1, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r8, 0x2}, 0x8) [ 117.220675] IPVS: stopping master sync thread 10623 ... [ 117.226276] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 2018/04/24 03:53:36 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xfffffff5, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x3000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x40, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0xffff, 0x0, 0x3}}], {@generic={0x6001, "6cbd731c43ab880ae4b8bc8da045d9c7dcf9adfecc7a2d1637ac20151fb4003df65ac8d17d1ffd5d12be12e16cad"}}}, &(0x7f0000000080)={0x0, 0x1, [0x362, 0x9db, 0x3e5, 0xd8d]}) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001480)="a18f2ff1aff6a0ea5d7abf3e714929fd2829872dfe4a55a1c2b427a955507c5ec15426", 0x23) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r1, &(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000200)=0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000013c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000001800)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20200000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001780)={0x24, r3, 0x400, 0x70bd2a, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) sendmmsg$alg(r1, &(0x7f0000000240)=[{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000002480)="291a12956b6849ca54c071e25f969b07", 0x10}], 0x10000000000000b4, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000170100000400000020000000000000000000000000000000170100000200000000000000e8d4c15d3cdbd934dd82f347b322c1850d8066867e9e609b33ab96292fcaebe8455b804a8fe99f82481de6b69e914fff7f63ee5a701ae845cb51dc0323a4be7fb08b50dba857fbd55632f401cd9132eae3db185a75853603aa96f3280b0c512293e0d49a7da200000000000000"]}], 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000180)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/24 03:53:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt(r0, 0xfffffffd, 0x4, &(0x7f0000000280)="83089c28992aeba82e0a2acfbf6e8dcc1a2bf78bb7a58c7c4843e6462ffab88f55e5e538742d17f48055d98881ca80535f31276871cdb319983333e8b05767205aabffd5b07cf3326e5c774258d98af393adc473702a5549e194ffd2842db0202f56d6a1503cab436b8cd45022cc3fb3989cfe623b6a76e70417729fc03c2f596e8dc93cbfe8d9a213811a7657f463ff7ce159d793e6ceba2ed9eb04911fe52cf7a1bdd61c9f129b623943d7053446044be3351d4bf839c8decdc8213cc271b75cdbab33805924708904a9c95ce63ab79a0414aafe77f6508ddb104e1ad3d0926b79", 0xffffffffffffff3a) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0x50b, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f00000001c0)=0xffffffffffffffe8) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:36 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f0000000100)="e4ec592b9d7d13fd270f20fd45d0ed6f833a9e6e48a89f85f286fef21f075dcd8822de19fdc3a9cd7db15261e48770c523056237ec20b5daccc74bd1d9e3a2164b7fe9087bae447b92c51f7326db8bd66c16c2fd2d789f11c068e99f388782817d404b33"}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000040)=@ethtool_ts_info={0x41}}) 2018/04/24 03:53:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) epoll_create1(0x80000) recvmsg(r0, &(0x7f0000000440)={&(0x7f00000005c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0xfffffffffffffd31, &(0x7f0000000300), 0x2, &(0x7f0000000340)=""/223, 0xdf, 0xa}, 0x10000) getpeername$llc(r2, &(0x7f0000000480), &(0x7f00000004c0)=0x10) sendmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f0000000400)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x234, &(0x7f0000000500)=[{0x10}], 0x4c}}], 0x2, 0x0) 2018/04/24 03:53:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:36 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x2, 0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000001c0)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000000080)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000100)=""/92, &(0x7f0000000180)=0x5c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x6, 0x235, 0xfffffffffffffffc}, 0x10) 2018/04/24 03:53:36 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x1f4, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt(r0, 0xfffffffd, 0x4, &(0x7f0000000280)="83089c28992aeba82e0a2acfbf6e8dcc1a2bf78bb7a58c7c4843e6462ffab88f55e5e538742d17f48055d98881ca80535f31276871cdb319983333e8b05767205aabffd5b07cf3326e5c774258d98af393adc473702a5549e194ffd2842db0202f56d6a1503cab436b8cd45022cc3fb3989cfe623b6a76e70417729fc03c2f596e8dc93cbfe8d9a213811a7657f463ff7ce159d793e6ceba2ed9eb04911fe52cf7a1bdd61c9f129b623943d7053446044be3351d4bf839c8decdc8213cc271b75cdbab33805924708904a9c95ce63ab79a0414aafe77f6508ddb104e1ad3d0926b79", 0xffffffffffffff3a) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0x50b, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f00000001c0)=0xffffffffffffffe8) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:37 executing program 7: r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000000040)="26000000110053eb910000f9090000000000000015e0f1ff609b000000ec5501000d69d488d8", 0x26) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000ee0f7f)="c6", 0x1) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000eed000)=0x1000004, 0x4) recvmsg(r1, &(0x7f0000000fc8)={0x0, 0x0, &(0x7f0000eeffd0), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x10040002106) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)="cb92378f1487e1fc1cd50c8698d15472a489d3ecb8310c3c7fd2a87e31528626fa000b64fcfa48f30f95326e2e409eadfd94b98aede5efa0cdf951d29f175e64c01944bfd8a542b3140a678ed6906f549160cbcda3b683c950209e802cdfb6e5ef7e61bd2440d4a3dc0a27cf28c041f5d62f726d802861737d7ef1491e181389d7c5ebc9bffdd88a45dfcd78cfbf8ca32abc9dbdb4f4fdbbecb1df899534af9485002b97ea1327a9443ac2aa5c03c7c0ab389d5ce6ab4f4e22ad11b6a02cbcf2a0dd8cac9babca85ea892ba8709f15bcbb3efa2eef03d84b15b86327a80e1a66a151a91ba87eb99d0590f4aadf6545fb02b1cd") 2018/04/24 03:53:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x1be}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:37 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xa) r1 = socket$unix(0x1, 0x1, 0x0) listen(r0, 0x0) connect(r1, &(0x7f0000fd5000)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xa) pwrite64(r1, &(0x7f0000000000)="b9fc964d1d5e2f062e6362d93edb30a5ac10bdaf6d9f6a28c71644f1cf37a15b78ba9fbf445487a411a5874855e96e71925ccb760cab1436cdac5934b37c9057b6b12f6267a0f0a9902f23f4b1704582d6f2f919532a3f77", 0x58, 0x6) 2018/04/24 03:53:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x2, 0x17e}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000140)={r2, 0x3}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) 2018/04/24 03:53:37 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x4e3fe120, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:37 executing program 6: r0 = socket$inet(0x10, 0x8000000000003, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/191, 0xbf}, {&(0x7f00000013c0)=""/192, 0xc0}, {&(0x7f0000001480)=""/140, 0x8c}], 0x4) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000001fc0)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000240)=""/189, 0xbd}], 0x1) recvmsg(r0, &(0x7f000001cfc8)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000022fe0), 0x31e}, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x12, {0x2, 0x4e24, @loopback=0x7f000001}, 'veth0_to_team\x00'}) 2018/04/24 03:53:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000080)={0xc0, {{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xa1aa}}, {{0xa, 0x4e24, 0x1174, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}}, 0x108) recvmsg$netrom(r1, &(0x7f0000002640)={&(0x7f00000001c0)=@ax25={0x3, {"12eb670ff5b901"}, 0x62f}, 0x10, &(0x7f0000002480)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="03151faf0e7d34f65763e45b90cb25e5c249f546cf2ea3b3223b3c304d17e514fdf08a2f50ed35b9cad83e2cc903505948d8f12bded01e03be60bcefdd692f1bd35f88b7de242e9ef64bdd0bab3bbfbaa885313cb88521df93cabf357417b52e876311fed78da03b1918f8b5d6984287288eed24592b2453633b669ae7b93db410ddce429720fc2fd07f1ee55c73e8a33f4da000bc1e44b8c9fa1281fc3170514f0115c35824fd4e833c52242d2dd514deaf5cf46e3e9697a882b66cc66f676cf1ab498aad5d81d32df2480aa51ae05e8e8520b78f", 0xd5}, {&(0x7f0000001300)="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0x1000}, {&(0x7f0000002300)="e8d1e84ed1ecf06de7842235e9066b7d75a6655f3be55af64ae63b34001d1e1e984e4169bd8b8b80070ae907c42c566ea6d43a59ed787cde1cd98b4dddba95bf29797ad8ab28f993f23f90a77f63da8c008904dea649c01a553992b520f234a3d31fb6e7dec98baf9293e9169d51117ac4bb24ed42dc490295736b9beae90299cee46fa0c6e7bbe5f4940d906bfeb79fb509bca3a1c5a839819faecc4beddbd4fe3cd7abc8cddf3b29afecaa85056843d19c9b8bb977a8", 0xb7}, {&(0x7f00000023c0)="f6748603f8c4482a00a974c1e9d6187e7a86b143a2f6e5656df508e0dd826c4f91b1ac770d93fa0ee4d1cc049391060a2a11cbad3a43658412fa8e9401eb5889788cb3842e9ffd68baa2d8a7d151a79df66cf660ca54b62b9e25479f488562c2a1955d0a2cf8e5bcd89f46712cb68a12e0ed3a634067e50249595ff867646230a24bf37dfff44818abc34521a0bdc8d5f0702d165def4eb0a8640c725393be53149d233992fc8246fe06078927ce3e754a", 0xb1}], 0x5, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], 0x140, 0x4}, 0x10001) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002680)={0x4, 0x80000000, 0x1, 0x7ade, 0x9}, 0x14) 2018/04/24 03:53:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) pwrite64(r0, &(0x7f0000000000)="8627c45e93bf98", 0x7, 0x0) close(r0) [ 118.219649] nla_parse: 3 callbacks suppressed [ 118.219658] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. [ 118.238648] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 118.246136] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/24 03:53:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) [ 118.284698] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. [ 118.320264] netlink: 'syz-executor6': attribute type 29 has an invalid length. 2018/04/24 03:53:37 executing program 4: r0 = socket(0x0, 0x1, 0x8) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000040), 0xdc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x2, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000180)={0x8, r3}) socketpair(0x5, 0x2, 0x80, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f00000000c0)={0x9, 0x1, 0x9, 0x8}) 2018/04/24 03:53:37 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xe, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_ifreq(r0, 0x289fa, &(0x7f0000000180)={'sit0\x00', @ifru_settings={0x3, 0x1, @fr_pvc_info=&(0x7f00000000c0)={0x7f, 'ifb0\x00'}}}) [ 118.327726] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/24 03:53:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000700)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000740)=0x5b47, 0x8) close(r0) 2018/04/24 03:53:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000447000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330d27)="d3ab2719", 0x4) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@alg, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/16, 0x10}], 0x1}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x3c, @broadcast=0xffffffff, 0x4e22, 0x2, 'none\x00', 0x0, 0x6, 0x3e}, 0x2c) 2018/04/24 03:53:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x8100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) [ 118.444289] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 118.451760] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 118.474392] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 118.481853] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 118.519758] IPVS: set_ctl: invalid protocol: 60 255.255.255.255:20002 none [ 118.520120] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 118.534254] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 118.552314] IPVS: set_ctl: invalid protocol: 60 255.255.255.255:20002 none [ 118.585505] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 118.592928] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 118.602894] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 118.610423] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 118.619653] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 118.627060] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 118.635698] netlink: 'syz-executor6': attribute type 29 has an invalid length. 2018/04/24 03:53:38 executing program 0: accept(0xffffffffffffff9c, &(0x7f00000007c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000840)=0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002c80)={0x0, 0x130, "425fb0670b6aa57b48b3deef03ac7a5fc4bbc03d7c158e36eb80c64178e3dcb930a2a7ffb553f30364354580ddb504fbc6766ed6edcaa46fc4ce3bd9dfb70c694c93a26564b0ac14037f6aa49f457341d078eb678b7448beb65c006a8effcde51c853e47e89e2a68595b1de584f1439b7e603064fa85789a96a2bece76b8e15b4a328c3fbd199eb57b49bdcaee8fd9afab76d28a4ea7c70f4b9310b15a81c688d4e1b71add0ad5fe9b0cff679c36a2e7ee1c9f0cc9d39fadfd045ab217e6f6e99c79a9e1ce0aeb0a1d93ff4a688693b2b56efdd1a65bad0b16483762efb3325a3f028753436ccd735e3b5d6602ac3f2c563c7ebe4f4a6ab0479366c0ac9bbc656bcadb25293b5a14dbfa78b3e1f80017d70575e8e58bcd8878c4f0301a97686b114270b0927762fef476b56c722fe1b0"}, &(0x7f0000003cc0)=0x207ebf2519bf2883) 2018/04/24 03:53:38 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x800000000000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:38 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xa4, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7f, @empty, 0x6}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x82b}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x101, 0x0, 0x7, 0x2}, &(0x7f00000001c0)=0x18) 2018/04/24 03:53:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xfffff000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x80807, 0x7) accept$alg(r1, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4) 2018/04/24 03:53:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000880)={0x0, 0x9, 0x5, 0x4, 0x4, 0x8, 0x9bce, 0xcc, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x0, 0x4, 0x140, 0x8000, 0x7}}, &(0x7f0000000580)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000940)={0x0, 0xc8, "f71c76faa59031923a702a45d96d5037fcf7614f426f9e3a0a7e5a12a4063673e74103b9ebbb505697e75fb70bcef0f216c740ed5ff26032ed2a22331a08f7cfcbc9629d2db9f879ecd3697f7eea1b3f90c4128b61b72ae4ddef801e7d349c0ddb4764b3838a652565a9c8ca3754c9ad3f15fa110c269ce5aebd07c604eabdc9a3b30848bd983b5b797399cdb34192ca64da2cbf94277a355a723081ba528a088d862a155b444020f94c04cab93d769ff2d072fba14ae14cdc43b0da1012722d0c2be2c7c0a31526"}, &(0x7f0000000a40)=0xd0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000a80)={0x0, @in={{0x2, 0x4e23}}, 0x7fffffff, 0x6}, &(0x7f0000000b40)=0x90) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000001100)=""/169, &(0x7f00000011c0)=0xa9) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000b80)={0x0, 0x2}, &(0x7f0000000bc0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000c00)={0x0, 0xf5, "ab8f6656ed5f4bfec8f41528a378b32f1f1fc9a586329e1d0e9e6248b4bf9e03cc11e3a1bb2bf70f90ab96776d80fe8e9ce519139b11a0777a8d08a5dba9f3160dda5c2b49a2ecab2e49e385c5854a5ae959ed77d51f291e680051d3976d85cfb199be6eded59650bae333bab2dbfdf6021e2fe16dfcdbf0a2008e6a9fef68ad74e3d1d52991c5de1974a21ab7c33a3cb57e6edfcfeed6d0a76b682283b92676a1849bda03a30fb0a3fe0008172f773765e7059a938bd4a93d23506b3a1776c760b0b24277c2e8fce1dcfcad82494274c6ace93f790baeb0186e7eb3d572119a484ce6b013ffcb930a0269ec8cd375894618d06c51"}, &(0x7f0000000d00)=0xfd) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000d40)={0x1, 0x5, 0xa, 0x1, 0x40, 0x100, 0x2, 0x3, 0x0}, &(0x7f0000000d80)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000dc0)={0x0, 0x92, "eff9d0ddf9a439411f578bf9f571af09e43bd1e6c5bbd34fa7da69e1759ffbe7a172d8afc85177d73caeb94f967e7866f93d8704c6d9e3175ebd54f587d6582efab83dc8ebbc70194765ab3c1b7de0d207df6f50b4313f59e8e727b211c39a9a8fd3c9537ac8aeb6b13a8eaf12e7f04a7f9d2b1e1c19e31e0030ebc87887dd466b84515d48e5b4c28b8c43c46e02e1339a3c"}, &(0x7f0000000e80)=0x9a) sendmsg$inet_sctp(r2, &(0x7f00000010c0)={&(0x7f0000000380)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000000800)=[{&(0x7f00000003c0)="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", 0xff}, {&(0x7f00000004c0)="09795df0f115f63428ae9bd5ddb1977d275f37e0f1665f469e7cfbf6c74f3cad9e561f4d1a99f7e596f0fe16eff1c5968693182c657d121cc3befb2bc633403ad602a39ff98e14e4c7937c9daff18e5bef5056fc5ef417104f0e8416f78bb0c83994fe90f0ac60f1f3c9882f955eb1d148207a40e7d12e0b4f6a2c87d862878bc59a7025133d08a6fb11ff424cff0c1e78b92dbddb536a01b908429595128a686e520b78463e599d", 0xa8}, {&(0x7f0000000600)="e6ae0fdca0be6f282bd6620ad21c220d517677b68ed22a52f62f53f2f580915a25a5060f93f2236d2ee5518c25012bf642619530cc10aa824ccab367da59c4230c46549f0f", 0x45}, {&(0x7f0000000680)="57a5e2fa908b8c95974fd1fd1d765a3affba3903e1c23b0a132d349db033c2d9be06e6977957173157c857f8974b4a8646ed3b071f4a475f2da974c3f27f5ece422f042471907de115dc89e7d59b8faf701be2388a5a27b1aa4b5082923292c89e3278a057874f111c48ccc1ae9afc4ab12aaad2cdcda74286d9fbc95e4a3970b6ee0be4ab85b33254c47c383f336660df51", 0x92}, {&(0x7f0000000740)="7e95c16e901d381fcefec685098f36784dccfec6b314a18285414cbed4ea65e24cc5ecd8345403c073c1f2be8da3a11c7cf328f6bbd76c14cb6c5c110701e29fcc08932e0167fa60fdeb34986f00ed3cf73c391d9586a57fd543c4c7a8f29596c5a83327e53c793e8fad24ef2c49f2399df5e55e2a5e74963e8838236b0c9368ed5b4dc12d8e7fe51417b1c2bb675e601655059266c7e05e23a3d3be79a1d30decfe2cf1b973c703bb1edf506205919e920e467338957c304432bbe67fbc9a", 0xbf}], 0x5, &(0x7f0000000ec0)=[@sndinfo={0x20, 0x84, 0x2, {0xaf81, 0x8009, 0xffffffffffff5e79, 0x944, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x0, 0x200, 0xf30, 0x4d9, 0x100000000, 0x7f, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x8, 0x8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x6, 0x1, 0x5, 0xad, 0x2d55, 0x5, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x7fff, 0x1, r7}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x100000000, 0x8, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x401, 0x7, r8}}, @init={0x18, 0x84, 0x0, {0x8, 0xfffffffffffffff8, 0x3009, 0x401}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8, 0x8000, 0xf9, 0x0, 0x256, 0x9, 0x10000, r9}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x2, 0x5c70, 0x3}}], 0x1e0, 0x8010}, 0x20008001) r10 = accept(r0, 0x0, &(0x7f00000005c0)=0xb879d26f089d79a3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xfff, 0x81}, &(0x7f0000001200)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x1f, &(0x7f0000000280)={r11, @in6={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80000001, 0x2}, &(0x7f0000000340)=0x90) sendmmsg$unix(r10, &(0x7f0000007240)=[{&(0x7f0000006f00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007080)=[{&(0x7f0000006f80)='C', 0x1}], 0x1, &(0x7f00000071c0)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r10, 0x84, 0x11, &(0x7f0000000240)={r9, 0xffff}, &(0x7f0000001240)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r10, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/24 03:53:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt(r0, 0xfffffffd, 0x4, &(0x7f0000000280)="83089c28992aeba82e0a2acfbf6e8dcc1a2bf78bb7a58c7c4843e6462ffab88f55e5e538742d17f48055d98881ca80535f31276871cdb319983333e8b05767205aabffd5b07cf3326e5c774258d98af393adc473702a5549e194ffd2842db0202f56d6a1503cab436b8cd45022cc3fb3989cfe623b6a76e70417729fc03c2f596e8dc93cbfe8d9a213811a7657f463ff7ce159d793e6ceba2ed9eb04911fe52cf7a1bdd61c9f129b623943d7053446044be3351d4bf839c8decdc8213cc271b75cdbab33805924708904a9c95ce63ab79a0414aafe77f6508ddb104e1ad3d0926b79", 0xffffffffffffff3a) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0x50b, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f00000001c0)=0xffffffffffffffe8) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:38 executing program 6: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) recvmsg(r0, &(0x7f0000002440)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000002300)=[{&(0x7f00000000c0)=""/79, 0x4f}, {&(0x7f0000000140)=""/93, 0x5d}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/22, 0x16}, {&(0x7f0000001200)}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/180, 0xb4}], 0x7, &(0x7f0000002380)=""/143, 0x8f}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) close(r0) socket$inet(0x2, 0x5, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/04/24 03:53:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x81000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:38 executing program 5: r0 = socket(0xa, 0x800, 0x100000001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x78, "29b52db9607cfe0cdb9b3f3f2af718dc1f4b81791af495d18d4185822ac43772269abdcc44877ef953a2a5965e106bb82b70174a96003460672a9c48991c3e3391d89064312c3d8afa71e8fd96be01c0999ce40039844bf7d1593a5cd0fe3bdad0f41174aca054fabd4fd97fdb0d79acf2e2b1d20a51012a"}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x0, 0x9}, &(0x7f0000000180)=0x8) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r2) 2018/04/24 03:53:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:38 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xe000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x80807, 0x7) accept$alg(r1, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4) 2018/04/24 03:53:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:38 executing program 4: r0 = socket(0x3, 0x8000f, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:38 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xf5ffffff, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x17, 0xa, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x1a, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}}, 0x3f, 0x9, 0x3, 0x7, 0x7}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1ff, 0x1, 0x7fff, 0xdf8, 0x41}, &(0x7f00000002c0)=0x98) readv(r1, &(0x7f0000001600)=[{&(0x7f00000015c0)=""/21, 0x15}], 0x1) 2018/04/24 03:53:39 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x7, 0x7}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x100000000, 0x8}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001, 0xffffffffffffff81}, 0xffffffffffffffd7) ioctl(r0, 0x4902, &(0x7f0000000000)="dd17e8a9345af8cb783876fc0b9b9574bd07b9e6b9c5a9d332671935e9cb8607e8f2b80655baa06d375b502180dee00645b7bfa233f8ab5b36f6f8d79925b24cac203eee0643603229f1de240f1720e46d1c771bc0c8e7a310e357a672e0d1c95d2e6e244ea3bf46b11fdd3ab20b1949df99c43a8033a07c6cf25663122729e632c070d4c5443eeb2d628194c694273897045a1ac2222ae5260061e7730d0cf15f8297f8d955a1388065aa108401fdf1058d791d1752540059c94a3853f8864b299faa5221d9de310cdb96c1cc9128ca7c1ae1489026948dac8192ed04de66dc") socket(0x1, 0x3, 0x1) close(r0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/24 03:53:39 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xc0ffffff, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000004c0)=""/235, 0xeb}], 0x1, 0x0) socketpair(0x13, 0x3, 0x56ad, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00001c1ff0), 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000180)={'yam0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) sendmsg$alg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d86a6d34481b18bd8fe329a76a09a9f823624e7c16ef2b3dfb35df9616d02b35bdb595e7e3ef4e61b58f11c6cd9dbc08e1e5385563d9b9533ae1ec48358eeb1dd501d4d277fcb303939409375bf5ea39e0c12b74be4a240100000000000000fc9d473f31670f6b6dbebcc11bb8707835af", 0xa0}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000000300)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e0ff000100000000"], &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r4, 0x6}, &(0x7f00000002c0)=0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000005c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000400)=[@in6={0xa, 0x4e23, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x80}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x16}, 0xfffffffffffeffff}, @in6={0xa, 0x4e24, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x80) 2018/04/24 03:53:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt(r0, 0xfffffffd, 0x4, &(0x7f0000000280)="83089c28992aeba82e0a2acfbf6e8dcc1a2bf78bb7a58c7c4843e6462ffab88f55e5e538742d17f48055d98881ca80535f31276871cdb319983333e8b05767205aabffd5b07cf3326e5c774258d98af393adc473702a5549e194ffd2842db0202f56d6a1503cab436b8cd45022cc3fb3989cfe623b6a76e70417729fc03c2f596e8dc93cbfe8d9a213811a7657f463ff7ce159d793e6ceba2ed9eb04911fe52cf7a1bdd61c9f129b623943d7053446044be3351d4bf839c8decdc8213cc271b75cdbab33805924708904a9c95ce63ab79a0414aafe77f6508ddb104e1ad3d0926b79", 0xffffffffffffff3a) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0x50b, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:39 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xa4, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7f, @empty, 0x6}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x82b}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x101, 0x0, 0x7, 0x2}, &(0x7f00000001c0)=0x18) 2018/04/24 03:53:39 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x4, 0x55, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/85}, &(0x7f00000001c0)=0x78) 2018/04/24 03:53:39 executing program 4: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000180)=""/125, &(0x7f0000000200)=0x7d) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000040), 0xdc) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x80, 0xc2fd}, 0xc) 2018/04/24 03:53:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt(r0, 0xfffffffd, 0x4, &(0x7f0000000280)="83089c28992aeba82e0a2acfbf6e8dcc1a2bf78bb7a58c7c4843e6462ffab88f55e5e538742d17f48055d98881ca80535f31276871cdb319983333e8b05767205aabffd5b07cf3326e5c774258d98af393adc473702a5549e194ffd2842db0202f56d6a1503cab436b8cd45022cc3fb3989cfe623b6a76e70417729fc03c2f596e8dc93cbfe8d9a213811a7657f463ff7ce159d793e6ceba2ed9eb04911fe52cf7a1bdd61c9f129b623943d7053446044be3351d4bf839c8decdc8213cc271b75cdbab33805924708904a9c95ce63ab79a0414aafe77f6508ddb104e1ad3d0926b79", 0xffffffffffffff3a) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0x50b, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:39 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x28, "4bc754ee0311013823453b47f1d32957ec9b8a1234dd6c37e2cf5c2f608ba578aaf2971f239305ed"}, &(0x7f0000000300)=0x30) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r1, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000a40)={r1, @in={{0x2, 0x4e24, @rand_addr}}}, &(0x7f0000000b00)=0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280)={0x7a, 0xff, 0x0, 0xc5a1}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f00000004c0)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000a00)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2002a2}, 0xc, &(0x7f00000009c0)={&(0x7f0000000500)={0x4c0, 0xb, 0x7, 0x300, 0x70bd2b, 0x25dfdbfb, {0x2, 0x0, 0x8}, [@nested={0x178, 0x69, [@typed={0x4, 0x91}, @typed={0xc, 0x86, @u64=0x5}, @typed={0xc, 0x45, @u64=0x2}, @generic="e448e454886677ca87ac7978056294a051f4fe8926014925d8d9ac92bf459bf7e6f6cbb85f8facd6f75f31b82d973701ab47fa8b4b119cef4316e90a8e2f030c20066fcd3af6b89137a365511e58cd9b014fbf2e59f6442d0fbde6b12ec886788b5a6f15b2aa78d1b2439ff32af443ae2cc5d47867a4ce4261b18215128d42fc984d61c2ef", @generic="b25a63c8314bdec60637b3fdb0a5bf871f33252b84852402f9e214127b716f02106a13dbf636bbaf5735134b47b0017fb76180b15631ace51b02ff7599195f6756006285ccf761a13151eead2e7f6883323448d7693f4ff7f51025d1dd6fa09fdfdc38d4b8d6124153228e6092c1a3ff4189e88cad8b1898f63fc46690f3e144d869a94624e254a4ef9ffe56d587341eab2f082ae9abc3c64d90a280554b27c3ebc499b2c9acfd513716182d645b63b05ae443952cd01c28b7d85fb97e3449fd035011aa3bef61ff445451", @typed={0x8, 0x62, @ipv4=@multicast2=0xe0000002}]}, @typed={0x8, 0x49, @fd=r0}, @nested={0x21c, 0x80, [@typed={0x14, 0x3d, @str='em1eth1[wlan0\x00'}, @typed={0x8, 0x25, @pid=r2}, @generic="ee30369080bb8a9747d0ff063eef048c138cfcc6b0f6827a219deaf79aa4648f7f43239a0236bdb2a80228d49f5a42ad1d3e473bbd8bec89bf439bec9701d5ced914204adc8f0b0efbdc26e0f78dd254e464816e3257b08b8f94c123bcd2c7a5c5b9d36d0bb82c7904d4d019ac07242956e136e31c7c6ac0c93de3740c9884d85f36719c718ae0fb920410d9d766edba6db6d70ae9db36f610e41774edea653b0e6037f1966513d720162d771a1f518220b1bc361aa3162eb94f5405430574454729a9da4db58ba5e05b36ce066a47dbd02af724a601dcc0537652e5ca773dc4aab3ccaa6b20bbdaf18304c193af223189c5a998bc", @generic="7fa885787d0802a569a873517b6ecebfc469f216809cd42644ae5e9087c5e99a552d822dcec5688fe782a2ae7128c734bec19015ebde53905453bb8b3fd0781f642a183a62e256dbfa7f0037c926569ee3220bcc3876c8dc058d11d1f09c172a412107ab651b8fcb36f976fde0a15ac0f5a270b75978811edbd9051a1e0c38e3da8485274a58ed402c5557", @generic="e4c0c02cc2af6c6e3ab52a4de4a01bda0e122fdbdb7918275de3ca9287b479897b15d248b8d04a002bb85d9dc0c9b33965546009a3da0332b748c2e5184d29fbe8ee98639579e897aa63e4457f7f6182d436d4e8852079c931946c73ab4c70cec5c785ed291c92c7c875dac2e03006ced016bf35183092b0d7d909e8"]}, @generic="062d15dc9153c067de0847faba8fb21298a2b07d8d0dc9bd0a790194425416476f3fb35a7bb25e72ac7950a3325e159454b9197f52bd0836711f1dafa0ff4fad873937994e791e31e74490801203b67451475a40db4adb055e6cb60c3c1e928c7b335efb4027469b6aa8a25833c026f3631c7c5ee09a0a5bbe070162fe730851dcbfe0e6025925818d060b7e7490145be905a3035b1959b1423c14ca4b98c12f27e80aee56bbd206eb7b42474c01ba0c2a150aaa946c75a211a5f171310bcc82e0b3692831224fe2285c0e2a", @typed={0x28, 0x84, @str='lo]!selinuxg[!systemlosystemppp0&[:\x00'}, @typed={0x8, 0x4b, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x23, @str='%\'{\x00'}, @nested={0xc, 0x6e, [@typed={0x8, 0x4f, @fd=r0}]}]}, 0x4c0}, 0x1}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="07ffff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x20) r4 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x8f, &(0x7f0000000140)=""/53, &(0x7f0000000180)=0xffffff5a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r4) socketpair(0x1e, 0x7, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000100)={0x80000000, 0xffffffff, 0x2, 0x813, 0x9}, 0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000400)={@empty, @empty, 0x0}, &(0x7f0000000440)=0xc) bind$packet(r5, &(0x7f0000000480)={0x11, 0x1f, r6, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/04/24 03:53:39 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt(r0, 0xfffffffd, 0x4, &(0x7f0000000280)="83089c28992aeba82e0a2acfbf6e8dcc1a2bf78bb7a58c7c4843e6462ffab88f55e5e538742d17f48055d98881ca80535f31276871cdb319983333e8b05767205aabffd5b07cf3326e5c774258d98af393adc473702a5549e194ffd2842db0202f56d6a1503cab436b8cd45022cc3fb3989cfe623b6a76e70417729fc03c2f596e8dc93cbfe8d9a213811a7657f463ff7ce159d793e6ceba2ed9eb04911fe52cf7a1bdd61c9f129b623943d7053446044be3351d4bf839c8decdc8213cc271b75cdbab33805924708904a9c95ce63ab79a0414aafe77f6508ddb104e1ad3d0926b79", 0xffffffffffffff3a) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0x50b, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:39 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xf4010000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) ioctl$int_in(r0, 0x5450, &(0x7f0000000000)=0x401) listen(r0, 0x0) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b15ffc), 0x4) 2018/04/24 03:53:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept4(r0, &(0x7f00000003c0)=@nfc, &(0x7f0000000440)=0x80, 0x80800) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000480), 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xa40020}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r3, 0xe20, 0x70bd28, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x10) r4 = accept$alg(r0, 0x0, 0x0) writev(r4, &(0x7f0000000140)=[{&(0x7f00000000c0)="8b470d489e602415d8a1799131fe9c66ec", 0x11}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000000180)=0x9) recvmsg(r4, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/04/24 03:53:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x258, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000200), {[{{@arp={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff]}, @mac, {[0xff, 0x0, 0xff, 0xff]}, 0x2, 0x40, 0x0, 0x80000000, 0x7, 0xaba, 'lo\x00', 'bond0\x00', {}, {}, 0x0, 0x1c0}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001, 0x7, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xffffff00, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x7f6, 0x100000001, 0xc2, 0x7fff, 0x10000, 0x101, 'syzkaller1\x00', 'veth1_to_bond\x00', {0xff}, {0xad25a4db52ff630a}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @dev={0xac, 0x14, 0x14, 0x18}, @rand_addr=0x3, 0x0, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x0, 0x2, 0x9, 0x7ff}, &(0x7f00000001c0)=0x98) 2018/04/24 03:53:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt(r0, 0xfffffffd, 0x4, &(0x7f0000000280)="83089c28992aeba82e0a2acfbf6e8dcc1a2bf78bb7a58c7c4843e6462ffab88f55e5e538742d17f48055d98881ca80535f31276871cdb319983333e8b05767205aabffd5b07cf3326e5c774258d98af393adc473702a5549e194ffd2842db0202f56d6a1503cab436b8cd45022cc3fb3989cfe623b6a76e70417729fc03c2f596e8dc93cbfe8d9a213811a7657f463ff7ce159d793e6ceba2ed9eb04911fe52cf7a1bdd61c9f129b623943d7053446044be3351d4bf839c8decdc8213cc271b75cdbab33805924708904a9c95ce63ab79a0414aafe77f6508ddb104e1ad3d0926b79", 0xffffffffffffff3a) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x5}, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) 2018/04/24 03:53:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:40 executing program 4: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x200, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:40 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x2, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:40 executing program 7: accept4(0xffffffffffffffff, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000600)=0x80, 0x80000) r0 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000640)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000340)={r2, 0x1, 0x6, @random="ca27706a7d96"}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="6c020000", @ANYRES16=r4, @ANYBLOB="000226bd7000fcdbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="f800020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000be7013a573f0ce856b2000008000700000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050008000000000000007368000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000800030006000000040004000800060000000000", @ANYRES32=r2, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r2], 0x26c}, 0x1, 0x0, 0x0, 0x20048895}, 0x4000000) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x7fffffff}, 0x8) 2018/04/24 03:53:40 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt(r0, 0xfffffffd, 0x4, &(0x7f0000000280)="83089c28992aeba82e0a2acfbf6e8dcc1a2bf78bb7a58c7c4843e6462ffab88f55e5e538742d17f48055d98881ca80535f31276871cdb319983333e8b05767205aabffd5b07cf3326e5c774258d98af393adc473702a5549e194ffd2842db0202f56d6a1503cab436b8cd45022cc3fb3989cfe623b6a76e70417729fc03c2f596e8dc93cbfe8d9a213811a7657f463ff7ce159d793e6ceba2ed9eb04911fe52cf7a1bdd61c9f129b623943d7053446044be3351d4bf839c8decdc8213cc271b75cdbab33805924708904a9c95ce63ab79a0414aafe77f6508ddb104e1ad3d0926b79", 0xffffffffffffff3a) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0x50b, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x0, 0x6, 0x100) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @remote}, &(0x7f0000000040)=0xc) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f00000003c0)=""/128, &(0x7f0000000300)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x7, 0x4e24, 0x7, 0xa, 0x80, 0x80, 0x7f, r2, r3}, {0x1f, 0x9, 0x3f, 0x3, 0x101, 0x3c, 0x7ff, 0x7ff}, {0xffff, 0x8, 0x9, 0x1}, 0x3, 0x6e6bbf, 0x3, 0x1, 0x2, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3504, 0x1, 0x3, 0x9, 0x7c6c, 0x1, 0x7}}, 0xe8) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000340)=0x1f, &(0x7f0000000380)=0x4) bind$alg(r0, &(0x7f0000815fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000defff0)="e513b5bf00004000000000000000e314", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002b1fda)="0fbf2cf0854281c588933f3c8feb0852", 0x10) 2018/04/24 03:53:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000), 0x4) socketpair(0x0, 0x5, 0x100000001, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000780)=""/138, 0x8a}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/95, 0x5f}, {&(0x7f00000018c0)=""/26, 0x1a}], 0x4, &(0x7f0000001940)=""/120, 0x78, 0x2}, 0x40000000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet_dccp_buf(r4, 0x21, 0xc, &(0x7f0000000080), 0x0) socket$pppoe(0x18, 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000005f00)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="0b19552379a5a59cadd5219b7fcf4c95bd81e4fa17a9294a4992d9d341ef59628b57abb13d44c0bc58b022d81a1299fab63d98a89debea411c4bad18370a67f8a5948ac50b94df9c846ae7b3183d5c7b81eb82cd846e4276862c865a54799f19520c65e3991a96ee419a54a561eaebf7571d418de42da42be6090da82e853983", 0x80}], 0x1, &(0x7f0000001a00)=[@op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@op={0x18, 0x117, 0x3, 0x1}], 0x1048, 0x4000840}, {0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000000180)="2bbf932ecdb06b63f1a94a9ab3f32c76a5806c855f2eb70debf68fe43a96f04afdb6ca43e87baec1dfe30b2c92360a8fabc4cf221c982272b021b8058aa84361ce373fe48ef46946c8f76c9b8f8cb61dfa2ddd88e76078cbd2d04fde18464baef3023052d674edad4e80841482dc4f69c69c692c61af2fa23671aa6def7d03ee031452e10f024f044b9cb179c55921ac85265f40b8f95b4b01386043526edcb9052feb5c5c2a2ed2a93f62b165e246a25d7d46a18772eb2494af08cd058a3f06508b70", 0xc3}, {&(0x7f0000000280)="4580ce2496500592508f9397d3f0b49dcba9d98dfbb360fc4ab1a43e91a9af9403207306632aee577eda2ac90a5b6b25cac7e9", 0x33}, {&(0x7f00000002c0)="f7385d0de3d2bcbd08842e98068e7088d2ec25188240166128812aec2ce0ec0d797701be994bf2917303bf50aed6528b4bba3023ac0158ad23592e78b141f426785f62b6c82aa5607a7f818d5078a399590f0919c7215fa4da6921f89b3a7804f510a1b476dbf696c72a3308aff3a1c8d90471ba251f2147e5cb2e48f3", 0x7d}, {&(0x7f0000000340)="25b3ad872d6b0c6851f53ee0fb3980b4f3d1d8a4312f3e862cf80a285c597b89c0b743c0b2af7fd4fd5a069bd9b88a2277f65d8348de8a2d4a6fdb4d3fbd70094f2620331a463c534e95598b138710e545246639021baa35adf0148c18b673edaa9b214d1bbea3da8237f48bd5e792ae9e3a3cff088e832559659ff7a83ac3051d29e1452d3ff13d17a548df71edb7eb9d0cc1a170e3bcffc0f1c4f772f166fed36f076018ed357d7b396caf950559b9286ad384", 0xb4}, {&(0x7f0000000400)="70002c791ef0a32fb31be18e46dec5cfab24533f2ccfc67ec4c825a1776941", 0x1f}, {&(0x7f0000000440)="85829182fe70bc6fb2f8740be1fbddf2e1f2d3a8198c5c8ce3c29ea803cd2b1c5b621b2759eb169bea31ac139a620423d6eb8ace47dd0ad3c4c05146e391bd16d0387412d7036de9a16df95c81e893fd75c61187fe91a22172f65b47d077d0aaadb286426713a58a5b72560fa3cff6d18c5e", 0x72}, {&(0x7f00000004c0)="503aec0cf18e64a8fd83830cd9bc7bf708bbb6bd8190b314e43cf01fbf888eff17db1c01109e24617b6fc843c939c3efeee720e9cb0fe28daadbc294b311b5c2c9257be30367", 0x46}, 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", 0x1000}, {&(0x7f0000004e80)="22dd4d7da4be13a8db75f8fca4f700c48eb50236c3b988163278c8079b", 0x1d}, {&(0x7f0000004ec0)="8e2256b9c088e501306a36dae93eb4cf7b8d6a6f916967fbab1424a7ceef9fd0ee0d", 0x22}], 0x3, &(0x7f0000004f40)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1000}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffff3bd}], 0x48, 0x10}, {0x0, 0x0, &(0x7f0000005040)=[{&(0x7f0000004fc0)="3cce1280a5fbafe73fe3afdf86ea4374f71c4c43dead01679f5f98590bdfa7a5e71737d540f90233bc5111cb1eb73acf8f898b166a18eb8fa832f88feb", 0x3d}, {&(0x7f0000005000)="304342f4c4d9d812371265b1a5c3dc52905b29d887151fba96f953f88d7db3f82d899f0740bb706559", 0x29}], 0x2, &(0x7f0000005080)=[@iv={0xf8, 0x117, 0x2, 0xe1, "44929e87e9902b01924f865bcaceab43876fd091c4681cc3605ab9b5291c7278553b22815cdb113cf8a9a73f66daabb29a5d5a9bb35645f8792df6a89c5d605a36d61953abc8eb8d16d53f5f8e5a571da40868f9024440165b49473b32d05170041c875fa3f1b95221e6103c79a81d4d3661d75efb9835d5df8d25cc6aaed4aa74357aaa420ba222e6865ad1644211bd577fcfc30d921ac4c144c86ec79fe7d1d2b88ce66a736e3529efb1f7495d045ad1c8d3bdcb39ea1e252c68586aafb71a05ee2a289bdd096d0dc38ecab6e02828d5b25bc5861e45a0882f6eaa76a159286f"}, @iv={0x70, 0x117, 0x2, 0x5b, "07e2f61420e472f5dee5478a7ca66194784df5a11b2b60f7ef24b29221d44052680da28155ae4510860edbcb69a98cefd069d2599a206de4f2dddfb7561ce43a1d2c00e62e9d314ba0b9dfe146156c8c26ba92998a0fffcd85cb20"}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x180, 0x20000000}, {0x0, 0x0, &(0x7f00000057c0)=[{&(0x7f0000005200)="c4168477f170b581307b6648b8831f0fb9f527500e5c951d3b8ea93f6b1508ea7a3277b90607ea7a240c63aedcb6554fa9e04898e39bbd03ff34bb64e541b27d92cf1cee27c0aed8539c87908946e1f92e35475c3fb6b458445d780fc8de7d4a5afae790a7832ff547af3d2333f61a2a201b2d2347430ea14461273bca548521d77c7c117da7bad6dc387136d0745ecffc02ed9d419def54beac0506446575af9e6524dc13e674ac34bd6d8888f2c4082456a4bd6c31cef09e7ee0bc2ca3a383cac090482f923ac7bb578a", 0xcb}, {&(0x7f0000005300)="9c83896a9622512c93063839167be7d4ea442ac8a0dc81c952e0875f272fe206d9f966b096fc457cbc34d6719564add0b253200952c51348d45361f944929633628257ef6604f55936025409190c", 0x4e}, {&(0x7f0000005380)="4bd2a56b84c3d29396cb66af00f6c603cb6fc29fa44fe9325c430dfb81e775ebd55ffc8f10baf34a7ef9179eb38b005d5f6ea8262e2c7c485d97c72cfe64721da01b2059bd8f9f79e4bf", 0x4a}, {&(0x7f0000005400)="46a2b9252327c4858ccb3900ac9fb754eaa1f77555dc2b6799c44b717da5e6ff3ff95d11aae1aaed422a50bcf2dc34801f431359b7fbb9a06044fe5a991cbe17cb3e20ca06aa3d1e66050bade69f01939e30", 0x52}, {&(0x7f0000005480)="b2e175006db4a9173dfaa1ad6ab7cada51d00bdb346f4762358064f0563493ab5c5f115421774b7a024561febf34c1875d1ab3d43e4136a9384bcfe2670926f627be6b5b8e7c43d0f963966ae9e35a4eecddb418f87678a66aa894b3615235178911c8687575e0c1c2df8f44d983dfebe56b40895d62a38aeab2afa0cc2df7ad3269a10d405e2fcb7872b099213c7a0e76e55fca14dbdb4e7eed9da2f42a7d1e5c2a33bfaaa61eecfddfc74393471df53db0d516800d9efb0f01fbabfc", 0xbd}, {&(0x7f0000005540)="cf2d0ea2f7fc46d140eb26c4c3", 0xd}, {&(0x7f0000005580)="7eadcaa4860baf31a7e72e81a41abba3df9ec32774790a3052116acb2fd107afcd593ab129eee8bc83b50ff2611c90da06fe4750053806f6ad8edddce6b1d0c264d2d7dd02912e91fbed26df3e03d5a5821e5f72a7885746edee1d0b5d9c618d05080a2b5b1441beb9e86956040d04c57927fc0db919f81b551d1ee57f8c50ef9218bb30e2c2ff4ce8759eea01144ba50ffef16fa774a940a6", 0x99}, {&(0x7f0000005640)="3264eb3e9fa0d19b127b5e8bc7a173c7fa18a6bfc157ca300f33e066df2bf66b7112d7cfae33d1a6981a380985dbec004ee346fece0c2c6296eeb2902823b0a2e0e7e2358a5ee0a1b31999c4a0ff54ef52e8e150259168c8e31b5ada53a134c775b1fba1c28ad93fefad4747e6792d83f82145aa2e84540dc73496c6a27c25e0461f57a5bc013f0c6c4da3a68679afa832f72e357acd6d755b0ae77e873667752b44a7be4a002a260cd591033ff7592e9430d152c737b9af02449b55790279920cde7dfc32b72c000a60eab3a803e0cb518b7de075e6bc03c3ccbb5840195205", 0xe0}, {&(0x7f0000005740)="cf4c24907fd13a2b1f1e04c93bbc1f781ebd2cad45fa30304f76a964266f40986ccb157f60cefd4bdce4f0a3db8b4422bb20d14bfc30ac669cd6d642a3b928f9d7db8048b4e4e3e472229d8964413a537ae1f6a55a8f12f3a9b54d55d44f96b9cc2a591df90a17afe62808ce8e59", 0x6e}], 0x9, &(0x7f0000005880)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x30, 0x117, 0x2, 0x1c, "8f0ea461c1337f96c2642f1176d4096d79bc7ede8be777167d28996f"}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x10001}, @iv={0x38, 0x117, 0x2, 0x24, "3dfa396c924972a2f1fb137ee9138223da5d693f2bf749c473778e70768a7552700a1d4b"}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x88, 0x117, 0x2, 0x70, "d6402ecc1a2e38c804d2d8d580e280f358e96ad175025e360ef3cdfd6131fa37279a21dcd17b5475846a1a05ba6dabfa22922cadcf216d2db2b477dcf528456644ffaa5222d8d0d6733215cc93a617a3d048e021fe8522fdc25ee071968a05ae436e114e34dfd37685a223d2dfc0e6e8"}, @assoc={0x18, 0x117, 0x4}], 0x168, 0x14}, {0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f0000005a00)="abfabd36fd9d54a845c19efcdd8d77baa749c1c7a36a730e608b71d4f3f59ec2f4bf51aa047139570f69b18b5826cf12afc0bd21d2e8d53b3cfa6cc7a757b01828bc4c255583bcf9418607ead359e77449fdf94ee62c5c6a16555c1906738063b240837a90128e51a091271e2271965393dbfa601e9ee1037b1183d9ef98491863c97752c6b007bb38ed39a54cdf96504abb1a6b7803b9a5591ee60f4bb9510303dba1380217ef2582c992cdd59649224178198fcd57221bdde7a2192af1", 0xbe}, {&(0x7f0000005ac0)="62a0a329580dfa1b457d7714303cae446b548a0e0349aa7d48e4a66877710d26c23b4874221018daad88669818d8e3ea2896e42b3fa1c97b35e93360384b26b2ab127265c1f92fe1dd19f44619e874e2c4d3688d82212dd47980edbd1be256b377c6c2df85cf17b80991bbc14b9c59c4323458bd761af19a260db48e7049c9aa9df3e37841a433d26be961099e7d9954d151b52400d6cc71de246a7a0c71e24cb68450742fdcd1b7f9284805ce54c955b248f94f", 0xb4}, {&(0x7f0000005b80)="30885bb7410d472a4024acca6f44958940c9f4e52e13e894f90a4ce25f39b7f6c17e8f425ab361cabd2237c2d29894117376e83a1bd3b5c26b43a3386de5ba2755ea5fef5cdb3f78884436c0612d12f03280851d139a63ee650a43d3162d9eab7d043990ef02094cbff4aedb2bcb3dcf63d9b611e978404df1efa6b59332dff4851a38e4975a65153a15e55fbe7f4d1c7244cfab6d9d7b3e05945da63505926fc9514e0bcba9bef6de9c272b176737d54406a44ff41fd3e775fdcb1a960ac0a6ce9cdb06531aa2bd33e4cae077c6cfc54ed06e9c9257b242298a9186d468c1677e89faf6aa09642d3c", 0xe9}, {&(0x7f0000005c80)="8e87b3c1557e12337d204808842b8996784bf4dea3eb32426bfd3cfb6c17bd1504f3fdc1de4140f10d439a34163defe56aeb422c6ac47cc361add56a98ac21c69807b5bc74ef0304972c2e0c493f", 0x4e}], 0x4, &(0x7f0000005d40)=[@op={0x18, 0x117, 0x3}, @iv={0x18, 0x117, 0x2}, @iv={0x68, 0x117, 0x2, 0x53, "224735251d8326b2fef74979f57c870d7e4cd5cb1c20312180cbf3f3ad9108f60332ac07c8d4ba26dddea666b5f272363be19f9c0ab0c946a3cef675bdf79c2134329250f5ca47ee964acf1a08e4cab16cf1af"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf0, 0x117, 0x2, 0xd6, "7037502b71c4978f0ff2683400cf8d128c8b0ecec61ffbe66d3b49f0b13a1ab1e2528cea4ab86b91e00d3839148fb91bd8817c24419f6bf286a75b7baf0cb667984084b9a1fdcba2d8f4d59c03ec9661f1485ca2ef3dc4f1d90f0118b71b0ad4ef29f892213b3c2a5e37a2505858d1c4f65bf5c3fd2d49d9553149f16dc16a17b378674da59cb3e4fec1dbe3c9e32de6603d3066256b4b5304ec7d737cbd088c89e5ce276f11399fef95f68a70a53f9496a875b2144a2276108bd8667c7656e728d1d5acbd9455a98dfa78e69075b7090bbce893bf1b"}], 0x1a0, 0x41}], 0x7, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000060c0)={0x0, @in6={{0xa, 0x4e24, 0x67, @ipv4={[], [0xff, 0xff]}, 0x8000}}, 0x2, 0x100000001, 0x2, 0x8, 0x11}, &(0x7f0000006180)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000061c0)={r5, 0x1, 0x30, 0x53, 0x1}, &(0x7f0000006200)=0x18) 2018/04/24 03:53:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:40 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6(0xa, 0x7, 0xac1d, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r1, 0x80000001}, &(0x7f0000000080)=0x8) 2018/04/24 03:53:40 executing program 5: r0 = socket$inet6(0xa, 0x7ffffffd, 0x75) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000007, 0x10001}, 0x20) close(r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x6b}, &(0x7f00000000c0)=0x8) 2018/04/24 03:53:40 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x7ffffff7, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:40 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) socketpair$inet(0x2, 0x804, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x100000000}, 0x1) 2018/04/24 03:53:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:40 executing program 7: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) connect(r0, &(0x7f0000000080)=@llc={0x1a, 0x307, 0x65, 0x0, 0xfff, 0x4, @random="b116aae3cd56"}, 0x80) r1 = socket(0x1e, 0x2000000000000005, 0x0) listen$netrom(r1, 0x0) connect$ax25(r1, &(0x7f00001c1ff0)={0x1e, {"03491f0800"}}, 0x10) 2018/04/24 03:53:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x6, 0x4) 2018/04/24 03:53:41 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x100000000000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) sendto(r0, &(0x7f0000000000)="95db68b0fb6d06fad0c7b066072df5dea3124793b4d1cc4afaaa7f2e703f0995ef23f65f3dd4136a91d4d6dd669953bdd7d8d8c9ddecb58053c9f4449d254ce6e4a0e2970665eee0b5b4a7018f33ac91618005c1add5ef4a33de2dd52e7b8669c8a77617c6f28e9ad1fcafd6f1da19f3b9821514", 0x74, 0x80, &(0x7f0000000080)=@llc={0x1a, 0x325, 0x4, 0x1c, 0x10000, 0x1ff}, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x4) 2018/04/24 03:53:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xbe01000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:41 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000680)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1) 2018/04/24 03:53:41 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt(r0, 0xfffffffd, 0x4, &(0x7f0000000280)="83089c28992aeba82e0a2acfbf6e8dcc1a2bf78bb7a58c7c4843e6462ffab88f55e5e538742d17f48055d98881ca80535f31276871cdb319983333e8b05767205aabffd5b07cf3326e5c774258d98af393adc473702a5549e194ffd2842db0202f56d6a1503cab436b8cd45022cc3fb3989cfe623b6a76e70417729fc03c2f596e8dc93cbfe8d9a213811a7657f463ff7ce159d793e6ceba2ed9eb04911fe52cf7a1bdd61c9f129b623943d7053446044be3351d4bf839c8decdc8213cc271b75cdbab33805924708904a9c95ce63ab79a0414aafe77f6508ddb104e1ad3d0926b79", 0xffffffffffffff3a) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0x50b, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:41 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000001c0)=0x1, 0x4) socket$inet(0x2, 0x0, 0x0) shutdown(r0, 0x0) getuid() 2018/04/24 03:53:41 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xffffffff00000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xbe01}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:41 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x400, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000011, &(0x7f00000000c0)=0x5, 0xffffffffffffff9e) 2018/04/24 03:53:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@llc={0x1a, 0xf, 0x2, 0x80000001, 0x9, 0x20}, 0x48) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) r1 = socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) sendmsg$kcm(r1, &(0x7f0000000940)={&(0x7f00000001c0)=@hci={0x1f, r2, 0x1}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000240)="381d20a9d9c21557eea8d8dbdb4f66fd47239cbcec9f79da5f77e02d38dda40ef82dee5a3d6205e5973b6b017f8eb39851e269cfec4774fa5e9a5a37fc3df792db8de8048b3488be71aff94be8f6943921e1caa409fa7eeb2afea610145649fe43f6e530b4bd3b06a55bb59a394529531d66bcb19113a9580c9e4c46c6b6b4719b414caf859ab1af56350fedf74dcbe2b2387c44a22f", 0x96}, {&(0x7f0000000300)="de770d5a62bc8fd0fbb6dc620734ed95964c65c51e1b1a32ccd84949a085265d09c82e34f8dd522039e1cd0e56d2517ab00af1596800bca7a9ce03dab464b06667a84fd1d738a11767004a1855a68f02c903799e6c77dc4e39041fd7fb7db26250e416e96c0c3e5a817850c833ed3dee99dea83b180cf15344928bc879414b79d9b76e8a892fcb45eb7369ad080e3ad15a5575ab458d8ae6255708723f88b037b8", 0xa1}, {&(0x7f00000003c0)="8aa43b27d1fdbe8e80019ca8e99039030b336943f162a23e4f0bb92a666284f78dffbac2df33cb61f814490313db4df5054d", 0x32}, {&(0x7f0000000400)="b48f17ccc3964e11f9dd7d347e7825faaaa6e75b004fb660903cad80e34c2ba4952650e84e3fb8464210d63bd19acd3d1616916552721eb5636a85ee2521554b29a1f765b354e24ee14f18627a5b478c2071a8b8ebcff521e7e01a3fb43dcdf57f1b310dc51723d04e", 0x69}, {&(0x7f0000000480)="422b6b6a942e2cc73ca7261d4dc3f49dc8fb54e4006628512efa5586d1", 0x1d}, {&(0x7f00000004c0)="37ad7e2f12c547a176a0aa6e348c985f35215c6250562aa1a61fd4be5980be2c197caed3b3b6829b186d86785529486e6edc1e42da86a33d344ff0fa68fb21c29a7b9a5e68d08de30ebdce72651a4b6b469653bd52a2535cd8cd4b3c25be3a68f3974b6f98007c0e834c17122110180e3b60d2dc66b70a03d0884d988e24628abb7a2de3f1f861e17e720a259c33a834497eb30d2bbe4b8c10b64748c4b1be2a96e47c2043be7f230f547483c777b8f1092223c82f065ef8e1356f4cf10adf621095", 0xc2}], 0x6, &(0x7f0000000640)=[{0x50, 0x109, 0xb4c, "05b39bbf859aaa862e5a4aff784d2e862c60056af23e91c167e1935fc8d32784de0b3a79374d4767a80bdfd621bf2c3b02f82bb8e3b5fb1d05b4352f42"}, {0x58, 0x88, 0x8, "911feabf412f949196618d691a3ab5708f0c6eb476a710d330c81e73e4ae905b60509ff321ea28bb90f1bd40b457e4f1eda3874ca5968a6ac4253c38e8113bb6099103e6b8"}, {0xc0, 0x118, 0x7c, "23cbaca000397a135819112eaf5760ec450e9a4bc6595d9ae9d07dc6e901a7aba37e6c7d905bd3607eb8ff67c0bb6dd81db9e9f1b192d5d3eb3966d323ef34fdbb091a90b8e4f0ae42f72ea218e664352122615e602dad2ed93ce99722dd8b0e3a2a59da4ab84f04e52d5716e3ece51ee3a6ec4abf688289c77071832cc1b92f4191e22faa005f0889dc0710ac310f8765e1a9b6214ba60ae3febfb0a507b64e64d8cdfa7efe8c8529b1292719"}, {0x38, 0x84, 0x2000000000000, "6c80bda35813266ab739d8d68e36517c72b0a042a6e72f358cc11a34cb9a785fa24e0a4a"}, {0xa8, 0x11f, 0x7fff, "99574a193fd181a22c67992dfcd2bb68fbd682577f32ae55ecd8be289f51df9253b6274ec9eb815f59b938407295bf02630ee2875d7b20c41b82a60958ad9c09c3884ae9d7cd5c78f857f422183399c6288bfabc2c76b76417ad213f32cfba917691885994d765cddda22b16358e7911b0e7e144a46f7970813dc53d159cbb73889595110bb2a772d8dcb28fa1a785f9d5e44700"}, {0x18, 0x109, 0x7f, "bb51482977"}, {0xa0, 0x107, 0x10001, "aa75361d39e9c35ffced21e378d40d1446450e3c476f086ce73a472ca384d5912bde1b9c299901716171345962deaed0f1e59422d6078380029f10a6ad9926c0f6f3a3ad93946d9fe3815944c3169c8b262f326c1d3bfe6427b225e671774e52671ff407b1e548cff555f99e55b24067a2413f74dde97e6e1fb5096b1948c34634bd7e62286f2dea015ee57a6e92be"}], 0x300, 0x48040}, 0x10) close(r0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000980)={0xffffffff, {{0xa, 0x4e22, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, {{0xa, 0x4e20, 0xffff, @empty, 0x76eed763}}}, 0x108) 2018/04/24 03:53:42 executing program 0: r0 = socket$inet(0x2, 0x806, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@rand_addr=0x80000000, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x9, 0x4e20, 0x7a, 0xa, 0xa0, 0xa0, 0x3a, r1, r2}, {0x0, 0x0, 0x5, 0x40, 0xffffffff, 0x1, 0x3ff, 0x8}, {0x8, 0xffff, 0x100000000, 0x80000001}, 0x2, 0x6e6bb9, 0x0, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x1e}, 0x4d2, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3503, 0x0, 0x3, 0x3, 0x8, 0x7fff}}, 0xe8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x20b) 2018/04/24 03:53:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:42 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xeffdffff, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:42 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80, 0x80800) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="e3b36e7314a10437f03b24eed991f27506801b65c87ab647943c5ef65fcd54bed87527fac06091f11fc0bf91117ce51c64554bb47b96a882d4f82bb0e6df1fbb0e7570a300ddff36d5bb0228412ff3f86e94939565cd984b4f802518da6a951dec962600d585047ad4a0cebb29291780d451dd1351b91be69aa2ab06b530ff4f855e872d9d34fc3a9639d27a51c86b46b587ef304c5fc64ffda10c4d76b637478d32a28ad767bb1db608cf1a0b9492be516223624b8f4e45f06abf59cf3a11a657136016fbcea41d4dbb17860a4e7759c52e43a5d71ec8c09dbdc74386b1a1afc43d8d", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="8ecea0dc597a37342868c3e2ef58c96be77ce0e2d2d2a222ce88804a40958677434d7dedb2e8b051c2a3298d247b32e146a5e006dc3a26cb31ca38a24b35b70c1dba591ae03625f23794360004bff2c6b195149f5e6ff8f56fb682c564423dd48ebdeef062280d149f458337d5f8abc8e5b012b26bbf4b6e5fd2b2a5c008f58b09789bfbdc63913ec8a9d7851128"], @ANYBLOB="06050000ffff4e0d0600000000000000674acf354da5e01900f2d2ef31d895174da17ef0f90eb8789b830a55ae68b5ab3724564e4e9396ddc08c2764d521a9889261f22805046e86032e3a8784e278f56ec983c6a7297b3e748ce80ef9299bbfd7bf0e9ec392eaad8fb5687fa33cc72dc360a9c500b8025fffefa6b58be98a64c1c0faaaba75393791cb999f7d4ced6dacc898f520d690361e4dc40c40f3955a6880c12a7ba41415b8ac400ebac77804b1584941e043d9698ae26722e440fbad38953dd05c6cff4a89b97c941446758cdbbdcac51697009361fda6d328852230f842a0182b"]) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:42 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0xffffffffffff8004) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x5, 0x0, 0x51e6da1697c5cdc2, 0x8, 0x3, 0x1, 0x1, 0x9, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0xe088}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001, 0x0, 0x0, 0x9800000000000000}, 0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000001c0)=""/9, &(0x7f0000000200)=0x9) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r0}) recvfrom$unix(r3, &(0x7f0000000280)=""/240, 0xf0, 0x40000000, &(0x7f0000000380)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 2018/04/24 03:53:42 executing program 6: r0 = socket(0x2000000000000010, 0xa, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f00002a4fe8)=[{0x25, 0x0, 0xffffffff}, {}]}, 0x10) 2018/04/24 03:53:42 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000680)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1) 2018/04/24 03:53:42 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:42 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4087}, 0x2c) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x8, 0x8, 0x7}, &(0x7f00000001c0)=0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="b40000000000000025000000001360dd5ea42fef680000070000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/24 03:53:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket(0xb, 0x80005, 0x4) bind$ipx(r1, &(0x7f0000000000)={0x4, 0x6, 0x7, "4311c90700", 0x9}, 0xfffffffffffffda2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) r1 = accept4(r0, &(0x7f0000000080)=@nl, &(0x7f0000000240)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:42 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000200)={r0, r0, 0x7, 0x69cb, &(0x7f00000001c0)="e2a0b8304a628c8d0f16c15457a83b62a4ae135a62e23441ee853a3e87fbc4622345fa3b55da", 0x9, 0x9478, 0x4, 0x3, 0x100, 0x0, 0xbce, "57323fff955fbd9338c4c2c7d49df0eeee8203b6d58023daeca5351476cd8863e56463ab489d9168c838732ba0a0b7330b0cc0c68c060ca9a8"}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt(r0, 0x84, 0x80000000002, &(0x7f0000000fff), 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/24 03:53:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x9effffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:42 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x8, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:42 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e16ff0)={0x2, &(0x7f00005caff0)=[{0x40}, {0x6}]}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x9, 0x0, 0x0, 0x7, 0x7e38, 0x200, 0x4, 0x80000001, 0xffff, 0x100000001], 0xa, 0x7, 0x6, 0x6, 0x5, 0x16, {0x1, 0x8, 0x3, 0xfffffffffffffffc, 0x6, 0x3cf2, 0x5, 0x6b9, 0x0, 0x1, 0xd0c6, 0x0, 0x1f, 0x1, "847b354858171f2ec9c7cfaa44d1b0d707020236e021b4f76f67c8f44843c08e"}}) syz_emit_ethernet(0x32, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="b0f5d5dcab09", [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}, "", @empty, "adcfd42708436b43cdac40962d119184"}}}}, 0x0) 2018/04/24 03:53:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1000004e21, @rand_addr}, 0x7b) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000200)=0x16, 0x4) getsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000240)=""/80, &(0x7f00000001c0)=0x50) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0xff, @broadcast=0xffffffff, 0x4e24, 0x2, 'nq\x00', 0x8, 0x4, 0x25}, {@empty, 0x4e22, 0x0, 0x6c, 0x3, 0x1}}, 0x44) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000002c0)}, 0x10023) getsockname$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) 2018/04/24 03:53:42 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f0000000040), 0xffffffffffffff46) [ 123.603893] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20004 nq [ 123.631199] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20004 nq 2018/04/24 03:53:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0xd5, "54432d1d8de1adc84ccb01d8bde3adbc999b3ebf86a9d4598eab46722f71207315a9625e7d7ec33c07af8461870196219f6a25840c5b30614c0ddd359ceed52eaf68902f67a5497a0a7344abfc85de6940b25092506cdb653d7875c92d8aa6dba801386739f1a44a9da0eeaac6a4ace82b90e6118b6e6b57e9267753334b519a4a68bec10eba3de917ea2ffda1b0045e438290535456f85f4e884cdb090aa127690eec18a54ad3ffbc548e3655ce039f7654b9c5b9d4d06e60ee2940a5a441c34fb8301c05f804ac5ba3b604bedbf7d0abd95c8de3"}, &(0x7f0000000180)=0xdd) 2018/04/24 03:53:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x400300}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:43 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x4e3fe12000000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getpeername(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000001c0)=0x80) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000200), 0x4) 2018/04/24 03:53:43 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) sendmsg$netrom(r1, &(0x7f00000005c0)={&(0x7f00000001c0)=@ax25={0x3, {"71afc71d458fc9"}, 0x1000}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000200)="f6a153e45b86fad4fd7e4e4fba11541d33de282adf5b43cfbd7edaa7ff056abe5b33c48a5898f563e04fb5ab518472f3c0a68b0d02d573af7a669add2d1b397bbec2a9688b271af926b7612c8df39e9b0da36911ca37b9435ff6", 0x5a}, {&(0x7f0000000280)="5abe32ca533d3e3b586f3cfed074f5009ffbc9e4bef56f4e693796624ab2300c47071a6b2bc28f51fa281f66ee44678d41a04b76ade601619980e358c4ab41e0d56c268deebe408f1e531c984199fbdabc172e4b87bcf2805fb8af41e278e75a7a4fb0d1d870fc4902b69b77f155af30ba98127788c5b48bc240fcac57fbcb5a53538c5f7c6511e59cdfb8cb1f62f4ad1c311fa63cc8dd9b83cb25f4557b8ca03af0497b6671e948", 0xa8}, {&(0x7f0000000340)="c58e0217b734ae97a55a2fcaf12c40d5f9eef72d4c42c20ce5fb5c7d94b7cf0f4aac7cafe9add4087033ca27", 0x2c}, {&(0x7f0000000380)="daccee7facad5294a22a0c1a3e30a79f44e58a36682d09517d714edda22a7f1ea2f63bf90eedeff20369dc49a6a088d47d81e2261af2f97ad33bf628ffff6519375bd2a48fd87ea3962b9d0e30521a0c637194a32acf617768fe29f11a62edf514691654d41f75537b22b6817261708e77", 0x71}, {&(0x7f0000000400)="491f1a9eca73dc5d855cae9caef967ba0504fc0ea8eaef8743e08c9acedff2789ae2b93b8112fdb3425654a645a119d5ca40b8245a748b48e97f8bc7eb6ce4f4f31bbfc3c0a397131bfbd92928fa8e7b9c2cb35ad4b21de89f1a2c05815575b7b4444b20ac81a927f6e013ef36c6d8231b50a32b26f852395c164c47e18b8fd66ad53b647804bd8196bb9889f413f1f08c750f28c34525173d33c214b4f7f70990dccf5ef68ae5827dc9064eec2f0e8e5e6c48ba38df8acc", 0xb8}, {&(0x7f00000004c0)="f60fdba59cca39775d3caa0457861028cfca6830c0509fa5f49af9803ef9515cc48abdb12cbeb3f34583d027081e5eb4bb5f1ce1d6210f09c5ad8f93a17ae8b4c4cb781c2f623c0b364c024619bec325db723bc6306f1740dac2f988a6a6b1c29be9f51d35658a79fafcada3b4d4463950da03057655c34d13c683882c69", 0x7e}], 0x6}, 0x20040000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x401, 0x80}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0xfcc, 0x100000000, 0xfffffffffffff21f, 0x8, 0xde82}, &(0x7f0000000180)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000600)={@remote, @multicast2, 0x0}, &(0x7f0000000640)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8927, &(0x7f0000002000)={'vcan0\x00', r4}) 2018/04/24 03:53:43 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000680)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1) 2018/04/24 03:53:43 executing program 0: r0 = socket(0x16, 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000000fa0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x60) 2018/04/24 03:53:43 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21, @multicast1=0xe0000001}, 0xfffffff5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/24 03:53:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000080)=@rc, &(0x7f0000000000)=0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000100)=""/179, &(0x7f00000001c0)=0xb3) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xc0) 2018/04/24 03:53:43 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xf7ffff7f00000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x16) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000700)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) r6 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002fc0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@local}}, &(0x7f00000030c0)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000035c0)=0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r9, 0x8953, &(0x7f0000003940)={{0x2, 0x4e20, @rand_addr=0x60c0000000000000}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, 'dummy0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003600)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000003700)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003740)={0x0, 0x0, 0x0}, &(0x7f0000003780)=0xc) sendmsg$netlink(r1, &(0x7f0000003900)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000003580)=[{&(0x7f0000000180)={0x330, 0x20, 0x4, 0x70bd25, 0x25dfdbfc, "", [@nested={0x168, 0x7b, [@generic="cd4b65ca24089461aee8b389960667f53fc7ad3b8dadb8ea813c1ae527783d51aee0f174bf24e53b0c7240ed3e626906ac13ee70f5c07dbade5582929ce64066a16ba07a97346703bf5313a6a06627efe38bc6a7e6d2b59c7b43df633eea884f8ba18f21de7ab78a6928b7716103ba391f3821489e50d32e7c8d39171d094aa5e548ba45e64e7baeaa616c45a0950bcf721481fdf52a9f2f8e41d37ed15655a374ad", @generic="808acc075ad1112bc9ba1edbe23e98ef34780218b344f3848b9a4c09d4455ba7ae89583086687408a57a1ea18f4edd6fa411c4a051bc6638d113172c462e27ffd147d2e36de2336db29cbea519dbd28bba89fef30f7fc3804af03b8f1e5d1a8691761b0d6d23bbd09e45adf5be92f7fbf65198f0efadfe8993d60a1090d747712e8398c45334a09ec29b079359dd7e22947828692900219a06ae350885d1d11eb25919f89edc2b66f675ebad139b119a0b4910661dd0916adc6ed7744412c73e07"]}, @typed={0x8, 0x41, @uid=r2}, @generic="34a6260791857f0fdea6f38346c21aae7545ecc1f67ce7119a5ee9eb33acbd1cda25a9de563016a0cd42ea28407b1bc8e0e1fa5bcbf28ac9698b4e14e0a54dd884ee9d4e78fa926b079bece3d92299e4dd50fccf179744492bb3470861cfadd8e51de00e1b667e650b9037a63102406decd269c221ff02ff73da38190e3f75a9d7b6ca5b65625b81f22b08a7c958823674b62eb941b92c9c2c82cfd12ef221d1f2dccf6523052b8897b3af3691a6977fac7027d557bd9c813740eead98cda6b605e774ed5ee2cd5820f89a", @typed={0x8, 0x86, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @nested={0xdc, 0x3f, [@generic="98d1d1ad9f22809f74f7f2f45cdce677b3d2f1e6771e36fca2dc4837935b86cebf24e2ba426b3b2a67a4c270db01a17a8d33eae82eba290d7954c5b6cffab73bc511da163784c3c0f85e7ad174f5040b2d7378cb1caaeabe5cb2e6341b413acb8f084e00dd6f20", @generic="7df488cb8325a53788be6b532ac49e787dc1f9b18ecc4853d7d3e42fd5db48803ea9a752e3dce78c4aa6b0d716ad53f38e285ad3119ea4f237e922b342c7eb425e7e16a07576b7a2f4d32cc8921b64b8127140941035274aefd08270af6180e029c356e7efcf84c34ebeedc5a6ac426e"]}]}, 0x330}, {&(0x7f00000007c0)=ANY=[@ANYBLOB="b82700002e00", @ANYRES32=r3, @ANYBLOB="08008500", @ANYRES32=r4, 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@generic="e46583e21dcf10bd016a12f2fbe12bd788a17e1631f4223b0171166acf691362c3c9c94c8e4ce4e0f38562c17a45d46e2c123293998294c586824e931d921dc215bbcdc8b60906eb0b3b63e6d3353e3e37e446a4d948dc9664ea6a57eb6ff1038f8313d5735fa42bbb268a2d2db609a6848b8abcce6f3fef44d5cd2be43cd431f23436589e5bbc6dbc1198c9270ff2e0973951d077378958fda85f8266593757d506ece510e0194b9d2e90505218f84c75dcb512fd8e98f618a332315af60bdb9eb55a7e33f8902da7961257cf67debad3a0c4a54d7a37e9848b92b74505b51bdd1faa58", @generic="1bfb813f5748c8392bb12f9e8be482770264f6fab37ae6eb39c32f88fc9220f3cdb073fb02422c78d661f96f3e834747aaf972fb8bed52d604277b14cd193e2c3a0b77bb52b287ad8a054e4b6340019b7e3babc0edb42b04aefd577d9853d76fdf21a2630f1cc3a8ff0b703d5c4fe08c5e", @typed={0xd4, 0x26, @binary="13fd4f50850da6aabeed72618d71496db42926386b8b46c10fcec740c85b8de22db57a6690d32428a2e279a2b9a26db9d55908f7ab1a35a4bc0676148a0af286a6a83a7981050a9cec36f16605bec262ec053b71ac7a00f6935384fe014ed6f5a1ad13e0d7d7d7818a6e379934964e8afc14bc0dc4a33fb516156e7c95ee33707ba2f400cfd90fc9aa8964bdf6cc87e1c26c48e8e62b186109765c7d55d2ec0d868a5821fc21bb8ce502a23295ff7914bf3dd31ac7f11f4b49214306491f88d8252b16a804184ad4f13d210a7e66"}, @typed={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @nested={0x13c, 0x34, [@typed={0x4, 0x48}, @generic="b5a9c6c98b8a7b78dc8ba88d658e525b2b5f9d8ec82f409a8c4b077d644b9600c3353851c29c777613d24f362a56bdd8ba99091abecd4dc106e33cf352fbef2765c17a01e8de6741bbbfa58e5e866a23c2dc4513330e0109dafb44aef9d1afccce823e9f63ec5cf50bde3a80e9189336c19130f69836a72ead9cfa09898b0ba465e19c58b6a403bbbe5ea029ce6aefede6b882781f5d6d67c409f505b5e7bfaaa704faf2a92e5c7522e1e03ac4e2b198c1dbb8e516777b", @generic="c2", @generic="e4e99b1f8171c52f531583", @typed={0xc, 0x84, @u64=0xfffffffffffffffc}, @typed={0x64, 0x9, @binary="149a3497cf8fd9a759ff2a29bfebd7727874c3f967b27c340a6e72029e3b346662c4f4dbbebed9f67897988f1baed8a976773c878dbea554610a87d4cdd5a2730a9700c4bb2eec634f2ff87919af3ff07044c87eee2afdc15d548476b9"}]}]}, 0x450}], 0x4, &(0x7f00000037c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r10, r11}], 0x108, 0x4000000}, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000b40)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000085cb00d0000000001001000020020000e70340000803000008030000040000007a0597ebde90391d7ad230484aff6e68a847b0d4ab2279802527201cdb67941b958e734dbce594d243163c3f1957fba7342a139b6267adb0a21cad2257c2f09b82f94e876f3f72bec3fe7242355b56759732d235b466fd7c550962d18a48fae80fa2adb07b03dc8d", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ab9d9d6881d04e9698d22000000000000000000000000000000000000000000c0001001000000000000000000000000000000001000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f000001ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000200000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaa00000000000000000000000000000000000000000000000000000000ffffffffac14000000000000000000000000000089a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000fc99c66e0f68a23000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000200000000000000000000000028000000000000000000000000000000000000000000000000000000004373f36caa8549e7d7bb62520291e0083c1461d05d4187567e932faf5f74918bbf78a7c416cc20eb8d84e588ff03d5ba889e7e4e23f48e34fa473ca73519db8b5f6f1af9057c725a47a73a0e1bec04fe05904db11e43edc969d9b228918c0c6d5fa97f294a73"], 0x723) getsockopt$inet_buf(r0, 0x0, 0x84, &(0x7f0000000040)=""/24, &(0x7f0000000500)=0x18) 2018/04/24 03:53:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:44 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xdc050000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:44 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f0000000080)=0x80, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r2, @ANYBLOB="080027bd7000fcdbdf250100000034000200080007000000008008000500060000000800080001000080080002004e220000080008000000000008000800050000000c00030008000800010000002400030008000500ac1414bb0800080005000000080007004e21000008000500ffffffff0800060007000000380001000c0007000400000006000000080009006c000000080008001f00000008000b0073697000080005000200000008000500000000000800050006000000080004002d0a0000"], 0xc8}, 0x1, 0x0, 0x0, 0x40000}, 0x40) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/209, 0xd1}, 0x0) 2018/04/24 03:53:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x4, 0x0, 0x3ff, "d8ff3f9e89ea1861dc58ffb553080e7f6e4064357bb6e8b307ef103c05cd2cefe91bc51d00515271a5efb83e29508169f79bbd65e6b1742f0927e820f35a69d36381aba9ffe5c530807bf3ed16c53757"}, 0xd8) unshare(0x4000000) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:44 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000680)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1) 2018/04/24 03:53:44 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f00000002c0), 0x78, &(0x7f0000000300)}}, {{0x0, 0x0, &(0x7f0000000680), 0x59, &(0x7f00000006c0)}}], 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r1) 2018/04/24 03:53:44 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@sco, &(0x7f0000000100)=0x80) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0xc, 0x8001, "4e4eccc7a473a64afdf4cfb708fa41b6070980140d51cd9bbab335b4467326fda476147e89a131dc22ae6a00553c6cd476733875253ce34ca62d6d7caedd1a", 0x32}, 0x60) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:44 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x3000000000000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x10001}, 0x20) close(r0) r1 = socket$inet(0x2, 0x0, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0xffffffffffff8001, 0x4) 2018/04/24 03:53:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:44 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020d000014000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000001f0800120002000200000000000000000011000000030000000000000000000000ac14ffbb000000000000000000000000ac14000000000000000000000000000005000500000000000a00000000000000fe80000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001640)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000200)=""/240, 0xf0}, {&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000400)=""/18, 0x12}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/112, 0x70}, {&(0x7f00000014c0)=""/221, 0xdd}], 0x6, 0x0, 0x0, 0x8}, 0x40000000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001680)=0x7d, 0x4) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000016c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x48000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r3, 0x300, 0x70bd29, 0x25dfdbfc, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x400c000}, 0x4048000) 2018/04/24 03:53:44 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4}]}]}, 0x1c}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x80000, 0x80, &(0x7f0000000280)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x50, r3, 0x400, 0x70bd2b, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4e269e3d}]}, 0x50}, 0x1}, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x3ff, @dev={0xfe, 0x80, [], 0x1f}, 0x5}}, 0xf23, 0x3f}, &(0x7f0000000380)=0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xbc, r5, 0x200, 0x70bd2a, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xaf}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x9f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x28}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4001}, 0x40000) 2018/04/24 03:53:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000140)=[{r0, 0x1100}, {r0, 0x200}], 0x2, 0x6) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x200, {{0x2, 0x4e24}}}, 0x88) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet(0x2, 0x7, 0x5) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x400, 0x4) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000180)={0x0, @loopback=0x7f000001, 0x4e21, 0x4, 'sed\x00', 0x32, 0x6, 0x4d}, 0x2c) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) [ 125.223367] validate_nla: 3 callbacks suppressed [ 125.223377] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 125.348715] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/04/24 03:53:44 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xe00000000000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@empty, 0x2, r1}) r2 = accept(r0, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000140)=0x80) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f0000000180)=""/4096, 0x1000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:44 executing program 0: r0 = socket$packet(0x11, 0x80002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) 2018/04/24 03:53:44 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) listen(r0, 0x0) 2018/04/24 03:53:44 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000680)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r0, 0x1) 2018/04/24 03:53:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000300)=@in6={0xa, 0x4e22, 0xdd14, @empty, 0x101}, 0x80) r1 = accept4(r0, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000000)=0x80, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000f2d5f8f3a28525bd0d42621b5f56801a117119fa667221e56580a141db51a6d49b2fdc4ec566fb94c0ceccff435932ef02ea4aacdc933d552a20ebf852eba2ae8da0d55048b3b28c2a6a29c4513bf483bc5726c7", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x6, 0x6, 0x100000001, 0x0, 0x4}, &(0x7f00000001c0)=0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000100)={@dev}, &(0x7f0000000200)=0xc) 2018/04/24 03:53:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf00}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) [ 125.853834] sctp: [Deprecated]: syz-executor6 (pid 11271) Use of int in max_burst socket option. [ 125.853834] Use struct sctp_assoc_value instead 2018/04/24 03:53:45 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xf7ffff7f, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000010050000fffffffff000000050030000f0000000ffffffffffffffff400400004004000040040000ffffffff04000000", @ANYPTR=&(0x7f0000000800)=ANY=[@ANYBLOB="000000000000000000000003000000000055ed29e1475595cd338ed45cb9e800000000000000dbde8f1e816e24eae2b00000000000d9030000000000000000000000000000000000000000000000000000000000536d8a79"], @ANYBLOB="fe8000000000000000000000000000aafe800000000000000000000000000010ff0000000000000000000000000000ffffffffff000000ff000000ff0000000073797a5f74756e00000000000000000067726530000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800070201000000000000000000000000000000c800f000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000380260020000000000000000000000000000000000000000000000002800657569363400000000000000000000000000000000000000000000000000000000000000000048017363747000000000000000000000000000000000000000000000000000004e204e2200524e2101000100070000000104000006000000ff0300007f000000d45b000001800000070000000002000008000000fbffffff070b000000010000230000009d0600000000000002000000030000000100010020aa000008000000fcffffff7f0000000700000000000000f9ffffffff01000006000000760b0000000000000080000004000000ff7f00000400000000000000ffffffff000100000100000004000000c46f0000010000804ad1862abd91000002000000030000000080000001000000180000000000000007000000060000002cf8ffff0600000002000000ffffff7f07000000c38100000400000004000000040000004e08000003000000040000000400000009b4080200400809773fff0604000000010000000000000000000000280053594e50524f5859000000000000000000000000000000000000000000000421f3340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x570) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000007c0)=0x8001, 0xa451ab5bfdd6c05f) close(r0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000005c0)={'HL\x00'}, &(0x7f0000000600)=0x1e) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, @multicast1}, &(0x7f0000000680)=0x10) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000880)=0xe, 0x80800) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000008c0)=0xdb5, &(0x7f0000000900)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000006c0)={0x0, 0xfffffffffffffffe, 0x32}, &(0x7f0000000700)=0xffffffffffffff7d) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000740)={r4, 0x9, 0x30}, &(0x7f0000000780)=0xc) [ 125.895391] sctp: [Deprecated]: syz-executor6 (pid 11278) Use of int in max_burst socket option. [ 125.895391] Use struct sctp_assoc_value instead 2018/04/24 03:53:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}], 0x2c) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) write(r0, &(0x7f00000001c0)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080029007500", 0x27) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x8000, 0x4) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000200)="7c732a13bd1676f21ed60e347a3142d4b0522a3f8f15b765bd16f0c518b168f9e296858e20bc738afd51bbbfe83b357f577c6dcc9e9ccefa3f6dba9ca4f9c2d55197865001039bf6a2c4bc51f3e5bd5f1261e2709ae5bdec3c482fcc0c10c2074f1c20464dfe6c89654d4d37191f4be66df5143cf243e90224fba17e1c3c286a520954f46afbd883ae2e53c9e4698a5a206468646cf67222a56b3676efe7e187d4430d70b4c068dd210585c158f3f216b6f58a4b0d3f525fec139d9bf8ea552e9545e1b8326000e797d16ff5ea25a462a932e2d600663dfff9f50216e3d5c889a80d8a4f6b750bdf5712554eeeed6060", 0xf0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000300)={0x20, {{0xa, 0x4e24, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, {{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e23, 0xe10b, @loopback={0x0, 0x1}, 0x80000000}}, 0xe954, 0xdb, 0x0, "417f9d5579e5e67bb2bc68b038b3c214986d33f1973f50209a4ac7ac243d8112c6fb98d221696a82b459fe40f64692d04a3513fa64ab2dffbaec8740b0be74e863af6f5e78d4ec6085e5a13d628f4eee"}, 0xd8) 2018/04/24 03:53:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0xf0}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:45 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_FLOW={0x8, 0xb, 0x800}, @RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x2c}, 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) accept4$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x58844}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="c0a03300", @ANYRES16=r2, @ANYBLOB="02002bbd7000fcdbdf2503000000340001000c000700140000000300000014000300fe8000000000000000000000000000bb080006007272000008000500010000002800020008000b000a000000080006000000000014000100ac1414200000000000000000000000002c000100080004004e22000008000900360000000800090016000000080006007365640008000b007369700014000200080009000300000008000400611c000008000500020000000800060009000000"], 0xc0}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000800) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'team0\x00'}}, 0x1e) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000340)={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x14000000000000}, {0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x6, [0x25, 0x6, 0x1f, 0x2, 0x0, 0x1, 0xd0, 0x4]}, 0x5c) 2018/04/24 03:53:45 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x7000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) socketpair(0x0, 0x5, 0x200, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x58) 2018/04/24 03:53:45 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000680)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r0, 0x1) 2018/04/24 03:53:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000180)={0xeb, &(0x7f0000000080)="7a802313b742673b824f02cfe86e300c200c3dfd28c8753a9fd7b89149e46298add48fdef67bb512ef234a553bde08f9b14bc811133dad60b1fac7d9323e892f08f8d4b19ebaa4ef0694cbbd5ea81c1900b85b78bfe0b10f3ba5bcb0905480ee98bf173d309469e5b98c5af613c2f6179aa5397f535db08d0937b5f523c39bf1a3eb0267e74171de50c2f6b2090246f858a345f2b0bc070276ccd52cda6e9b069754f353fa3c0ddfc9528dda0e96b2a4c33f0d674ddaaf302aee7395bb55961997ce526b816d9b819bee8af1d40b18e1e2d1439dff22b1aed37abbfe4cc6f61cf1fd2af6565929966fc97c"}) listen$netrom(r1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:45 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000f74e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) 2018/04/24 03:53:45 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x7, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000400)=r1) poll(&(0x7f0000000000)=[{r0, 0x20}, {r0, 0x200}], 0x2, 0xaf6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x70, r3, 0x204, 0x70bd26, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfb}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x4001) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000300)={0x3, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000000340)={0xdc0f, r5}) setsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f0000000040), 0x77) 2018/04/24 03:53:46 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:46 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000000)={@local}, &(0x7f0000000040)=0x14) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8948, &(0x7f0000000240)={'bond0\x00', &(0x7f0000000140)=@ethtool_link_settings}) 2018/04/24 03:53:46 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000002c0)=ANY=[@ANYBLOB="000206000000000000009c4d100000000000000000000000fa7958cc29315ef0cd48cb69484f114401cbe36a418ba0b457e972"], 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="00010000000000003e000000000000020005020000000000"], 0x18) r1 = accept4(r0, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000180)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x8, 0x3, 0x3, 0x6, 0x7}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0xfffffffffffffff8}, 0x8) sendto$inet6(r0, &(0x7f00001e2000)="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", 0x56d, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x2, 0x4, 0x8a7, 0x0, 0x37b0bed4}, 0x14) recvfrom$ax25(r1, &(0x7f0000000040)=""/129, 0x81, 0x100, &(0x7f0000000280)={0x3, {"5362142d6b493b"}, 0x81}, 0x10) 2018/04/24 03:53:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:46 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) r1 = socket(0xa, 0x2, 0x7fffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0x3ff}, &(0x7f0000000400)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r2, &(0x7f0000000480)=0x4) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x1, 0x2, 0x4, 0x5, 0x1, "cd7b73e5f6040c5aff04a295fa714d07a5f0d91334d19ef4014bd1a999fd3abd33547011a4b75be6dbfa13a9ff261c4f1140ac62c50b9d877456e3076da818", 0x12}, 0x60) 2018/04/24 03:53:46 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x400300, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:46 executing program 0: r0 = socket$packet(0x11, 0x80000000002, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={'bond0\x00', &(0x7f0000000300)=@ethtool_drvinfo={0x3, "12d2693bb36379b1992926bfa4aec6f3407adfdd66c5e2cef1156abbdb457bf2", "8c5322b4e2bbe834bfc0305daf30f1b7fe63b854cbfa4e2660dd8c1f6fdb3082", "2ddd89f7bad3f42c0da9b403bdb37f84f1b90485f99d992a4ed8329a993549f5", "615b5e29e0360d7b04b061cdc42c13055474ec3670b6cf3a267304c0793ec927", "fd3b923909c53d32607c4df2ba92a5414e6d7e0c10eb1db1d1c17f44ba09a014", "23b470cc6b3d09f4df3f8b4a"}}) 2018/04/24 03:53:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x7, 0x5, 0x1, 0x9, 0x3}, 0x0) 2018/04/24 03:53:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:46 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000680)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r0, 0x1) 2018/04/24 03:53:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000580)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000600)={0x40000000, 0x1, 0x32}) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/159, 0x9f}, {&(0x7f0000000080)}], 0x2, &(0x7f0000000400)=""/66, 0x42, 0x80000000}, 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000540)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f00000005c0)={r4, &(0x7f0000000580)}) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000480)={'security\x00'}, &(0x7f0000000500)=0x54) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="c044", 0x2) r5 = socket(0x3, 0x7, 0x80000001) sendmsg$alg(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="2e20c922c8c563e6bd6ef8de9eb606c1908211aa587c54877a72611abea5e3089e6be6c3723088cf5a16eaa8865fb5bef562968b767cc7fd48d65e1ecb84f41efa41dac76928fdd4b136f6ed3d9560e4423a69eb7ba3e7823aadb7bfb33f1914361e58fa87db1ba6ad4148ffb0d085a2b90eead6e5edd1a3a5c19ebe8c6f523e0f47c3c46fa17d03204347a6d95019ba59c90668a67f9efe685286491c293de4c04afdd1db8bd4c62eb7c5bdf27fc73ea7febce98e2f28fad751f8b80c291bc77a7ec490d14606c97d9d216b9f3eb63e2b143f7f284d8d624530ff4904a3644328d4b1ef48c5e8a4fa90999323c1b38efa04faf235d2a9", 0xf7}], 0x1, &(0x7f00000002c0)=[@assoc={0x18, 0x117, 0x4, 0x9}], 0x18, 0x80}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000640)=0x1, 0x4) 2018/04/24 03:53:46 executing program 5: r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000200)={0x9}, 0x4) r1 = socket$inet6(0xa, 0x1, 0x88ff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r1) r2 = accept4(r1, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000001c0)=r3, 0x4) 2018/04/24 03:53:46 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x800000000008982, &(0x7f0000000040)="000000000000001f19515a1a") 2018/04/24 03:53:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1be}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x10, 0x1, 0x2, &(0x7f00000001c0)={0xffffffffffffffff}) syz_extract_tcp_res(&(0x7f0000000080), 0x5, 0x7) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="ef3dac18245750e2bcceac71c8654f64", 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000002004e2200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000002004e220000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac14142000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac14141200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac14140a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x490) 2018/04/24 03:53:46 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x11000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x21, 0x8aff, 0xffffffffffffffff, 0x0, {0x19}}, 0x14}, 0x1}, 0x0) 2018/04/24 03:53:46 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80800) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@multicast2, @empty, 0x0}, &(0x7f0000000300)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xd4, r1, 0x400, 0x70bd2a, 0x25dfdbfc, {0x3}, [{{0x8, 0x1}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffeffffffff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x33d7}}}]}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x48090}, 0x4000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fee000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r3, &(0x7f0000010000), 0xfffffffffffffdf0, 0xfffffffffffffffc, 0x0, 0x0) 2018/04/24 03:53:46 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x5, 0x80, 0x100000000, 0x3, 0xffffffff, 0x0, 0x7, {0x0, @in6={{0xa, 0x4e21, 0x7fff, @loopback={0x0, 0x1}, 0x3f}}, 0x0, 0x9, 0x5, 0x1, 0xe56}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x1f}, &(0x7f0000000280)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={r0}) accept$netrom(r2, &(0x7f0000000300)=@full, &(0x7f0000000380)=0x48) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000003c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote, @in6=@loopback}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x9, 0x4) 2018/04/24 03:53:47 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xfffffdef, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'veth1_to_team\x00', 0x1}) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200), 0x4) r2 = socket(0xf, 0x805, 0x8a4b) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000240), &(0x7f00000002c0)=0x68) sendmsg$key(r1, &(0x7f0000000080)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="0a899c695c60fb518dec13003a0000ddffffff000000000000000000000047a6fc759221d233287454df422c5b411bd27722a4a73d10a7e3c2087acc73c78614a4e755ddfd0b4e08299f9602cb797d13c51c763d05ae9d4807919cc2e4f5788196c060c87eced5f99d549f22a7a40233c17a8b0dffee4c2beb105c0db0f05f32db"], 0xfb}, 0x1}, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000001c0)=0x10001, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000000100)="9abfdfc1144b88127eced6f0ff450013295cca29f2ea97ada7f88e3d8e855995c647b2ba2c83608b30b125f5f3d726edc38f8645932014a44ed10ab4be4b1def24f524ef797b221b2aff2bf5d296ed24fb1d6fa325a35486f65cbc28b8360e7201354162db348e3ded832a6c453524", 0x6f) 2018/04/24 03:53:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:47 executing program 5: r0 = socket$inet6(0xa, 0x8000a, 0x8000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x10001, 0x200000000001, 0xe00}, 0x20) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000340)={&(0x7f0000000240)=[0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x6, 0x2, 0x9}) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4020000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="10003fbd7000fddbdf2501000000080001004f2400000400050004ee0400080003002b000000080003dd7d000000baf9e056405a0b2935c00681ba3c9f7246a42423f735545de3bcdf001df0996a506d31d89d074a6c6819cd15e3b060627c6cb71ac3e7bb32f49900c8490188e5"], 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x4000) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, r0, 0x0, 0x807) r3 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x0) recvfrom$inet6(r3, &(0x7f0000000380)=""/127, 0x7f, 0x2000, &(0x7f0000000400)={0xa, 0x4e21, 0x12, @remote={0xfe, 0x80, [], 0xbb}, 0x499e}, 0x1c) 2018/04/24 03:53:47 executing program 6: r0 = socket(0x10, 0x4000000000000800, 0x3) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60700007702000041576b8d3d6c3908d2000145", 0x1f) 2018/04/24 03:53:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:47 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000680)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1) 2018/04/24 03:53:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) sendto(r0, &(0x7f0000000080)="b7ca123180672594ecbcbf514f31defba8a14ae83ac04d6b9016afe3ae5bfa256e3f78723681adf34c2af047cef50a140e5951aca3e8b1000f1bc2f20a9ee222516e172628287e1dd337249515d073f0be7657b4b0a0077e6495b086cdc67ad2b1bc1ad110cd605623e6ba903ecb4f0d80ee1943d8a11777e75fd578bbb8fb0a45a1307f6d3e5f01d370a977b41525442c7393", 0x93, 0x40000, 0x0, 0x0) [ 128.407643] [ 128.409485] ============================= [ 128.413673] WARNING: suspicious RCU usage [ 128.417853] 4.17.0-rc1+ #16 Not tainted [ 128.421851] ----------------------------- [ 128.426056] net/ipv6/route.c:1550 suspicious rcu_dereference_protected() usage! [ 128.433542] [ 128.433542] other info that might help us debug this: [ 128.433542] [ 128.441719] [ 128.441719] rcu_scheduler_active = 2, debug_locks = 1 [ 128.448413] 3 locks held by syz-executor0/11431: 2018/04/24 03:53:47 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000000)="b05bdbc5248b9dd241da595fb7ad787389864ca31015b3523c7b00ee71ca47aec4351185acd2f7b76ff3046cead679b1734a83cf92674cfefdd795c4") 2018/04/24 03:53:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xbe01000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) [ 128.453188] #0: 00000000bb113809 (rcu_read_lock_bh){....}, at: ip6_finish_output2+0x253/0x2800 [ 128.462099] #1: 00000000bb113809 (rcu_read_lock_bh){....}, at: __dev_queue_xmit+0x30f/0x34c0 [ 128.470831] #2: 00000000d75ba9aa (rcu_read_lock){....}, at: ip6_link_failure+0xfe/0x790 [ 128.479125] [ 128.479125] stack backtrace: [ 128.483662] CPU: 1 PID: 11431 Comm: syz-executor0 Not tainted 4.17.0-rc1+ #16 [ 128.490934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.500287] Call Trace: [ 128.502888] dump_stack+0x1b9/0x294 [ 128.506539] ? dump_stack_print_info.cold.2+0x52/0x52 [ 128.511723] ? print_lock+0xd1/0xd6 [ 128.515339] ? vprintk_func+0x81/0xe7 [ 128.519137] lockdep_rcu_suspicious+0x14a/0x153 [ 128.523799] rt6_remove_exception_rt+0x416/0x4d0 [ 128.528542] ? __rt6_find_exception_spinlock+0x330/0x330 [ 128.533981] ? kasan_check_read+0x11/0x20 [ 128.538117] ? rcu_is_watching+0x85/0x140 [ 128.542249] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 128.547424] ? ip6_neigh_lookup+0x899/0xcb0 [ 128.551735] ip6_link_failure+0x484/0x790 [ 128.555867] ? rt6_do_update_pmtu+0x730/0x730 [ 128.560351] ? refcount_inc_not_zero+0x2d0/0x2d0 [ 128.565093] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.570622] ? __ipv6_addr_type+0x219/0x32f [ 128.574933] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.580459] ? ip6_tnl_get_cap+0x16e/0x190 [ 128.584681] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.590201] ? ip6_tnl_xmit_ctl+0x104/0x450 [ 128.594509] ? rt6_do_update_pmtu+0x730/0x730 [ 128.598990] ip6_tnl_xmit+0x49a/0x34b0 [ 128.602871] ? ip6ip6_err+0x730/0x730 [ 128.606658] ? print_usage_bug+0xc0/0xc0 [ 128.610705] ? __lock_acquire+0x7f5/0x5140 [ 128.614922] ? graph_lock+0x170/0x170 [ 128.618709] ? __lock_acquire+0x7f5/0x5140 [ 128.622928] ? __lock_acquire+0x7f5/0x5140 [ 128.627147] ? debug_check_no_locks_freed+0x310/0x310 [ 128.632319] ? print_usage_bug+0xc0/0xc0 [ 128.636362] ? print_usage_bug+0xc0/0xc0 [ 128.640408] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 128.645411] ? map_id_range_down+0x1e6/0x410 [ 128.649805] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 128.655330] ? iptunnel_handle_offloads+0x3c2/0x710 [ 128.660331] ? iptunnel_metadata_reply+0x380/0x380 [ 128.665340] ip6_tnl_start_xmit+0x8fc/0x2290 [ 128.669733] ? ip6_tnl_start_xmit+0x8fc/0x2290 [ 128.674300] ? ip6_tnl_xmit+0x34b0/0x34b0 [ 128.678437] ? debug_check_no_locks_freed+0x310/0x310 [ 128.683609] ? __lock_acquire+0x7f5/0x5140 [ 128.687829] ? debug_check_no_locks_freed+0x310/0x310 [ 128.693007] ? debug_check_no_locks_freed+0x310/0x310 [ 128.698188] ? graph_lock+0x170/0x170 [ 128.701974] ? graph_lock+0x170/0x170 [ 128.705757] ? graph_lock+0x170/0x170 [ 128.709541] ? __lock_acquire+0x7f5/0x5140 [ 128.713777] dev_hard_start_xmit+0x264/0xc10 [ 128.718172] ? validate_xmit_skb_list+0x120/0x120 [ 128.723002] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 128.728525] ? netif_skb_features+0x696/0xb40 [ 128.733011] ? validate_xmit_xfrm+0x1ef/0xdc0 [ 128.737496] ? lock_acquire+0x1dc/0x520 [ 128.741459] ? validate_xmit_skb+0x704/0xd90 [ 128.745857] ? netif_skb_features+0xb40/0xb40 [ 128.750343] __dev_queue_xmit+0x2724/0x34c0 [ 128.754647] ? find_held_lock+0x36/0x1c0 [ 128.758696] ? netdev_pick_tx+0x2d0/0x2d0 [ 128.762828] ? match_held_lock+0x860/0x8b0 [ 128.767053] ? lock_downgrade+0x8e0/0x8e0 [ 128.771185] ? lock_release+0xa10/0xa10 [ 128.775147] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 128.780674] ? __local_bh_enable_ip+0x161/0x230 [ 128.785329] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 128.790327] ? __neigh_create+0x1447/0x2050 [ 128.794633] ? trace_hardirqs_on+0xd/0x10 [ 128.798764] ? __local_bh_enable_ip+0x161/0x230 [ 128.803422] ? _raw_write_unlock_bh+0x30/0x40 [ 128.807902] ? __neigh_create+0xd2c/0x2050 [ 128.812126] ? debug_check_no_locks_freed+0x310/0x310 [ 128.817300] ? neigh_hash_alloc+0x1e0/0x1e0 [ 128.821606] ? kasan_unpoison_shadow+0x35/0x50 [ 128.826170] ? kasan_kmalloc+0xc4/0xe0 [ 128.830048] ? __local_bh_enable_ip+0x161/0x230 [ 128.834704] ? ip6t_do_table+0xd6c/0x1cd0 [ 128.838838] ? lock_acquire+0x1dc/0x520 [ 128.842802] ? ip6_finish_output2+0x253/0x2800 [ 128.847376] ? kasan_check_read+0x11/0x20 [ 128.851508] ? rcu_is_watching+0x85/0x140 [ 128.855640] ? rcu_pm_notify+0xc0/0xc0 [ 128.859513] dev_queue_xmit+0x17/0x20 [ 128.863296] ? dev_queue_xmit+0x17/0x20 [ 128.867253] neigh_direct_output+0x15/0x20 [ 128.871472] ip6_finish_output2+0xc93/0x2800 [ 128.875873] ? find_held_lock+0x36/0x1c0 [ 128.879921] ? ip6_flush_pending_frames+0xc0/0xc0 [ 128.884761] ? lock_downgrade+0x8e0/0x8e0 [ 128.888898] ? kasan_check_read+0x11/0x20 [ 128.893032] ? rcu_is_watching+0x85/0x140 [ 128.897165] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 128.902345] ? ip6_mtu+0x159/0x510 [ 128.905874] ? ip6_dst_ifdown+0x4c0/0x4c0 [ 128.910011] ? kasan_check_read+0x11/0x20 [ 128.914145] ? rcu_is_watching+0x85/0x140 [ 128.918278] ip6_finish_output+0x5fe/0xbc0 [ 128.922497] ? ip6_finish_output+0x5fe/0xbc0 [ 128.926891] ip6_output+0x227/0x9b0 [ 128.930503] ? ip6_finish_output+0xbc0/0xbc0 [ 128.934897] ? kasan_check_read+0x11/0x20 [ 128.939034] ? rcu_is_watching+0x85/0x140 [ 128.943167] ? ip6_fragment+0x3910/0x3910 [ 128.947301] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 128.952300] ? nf_hook_slow+0x11e/0x1c0 [ 128.956263] rawv6_sendmsg+0x2674/0x4590 [ 128.960315] ? rawv6_getsockopt+0x140/0x140 [ 128.964616] ? graph_lock+0x170/0x170 [ 128.968404] ? debug_check_no_locks_freed+0x310/0x310 [ 128.973581] ? find_held_lock+0x36/0x1c0 [ 128.977634] ? lock_release+0xa10/0xa10 [ 128.981595] ? __check_object_size+0x95/0x5d9 [ 128.986092] ? rawv6_recvmsg+0xe80/0xe80 [ 128.990141] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 128.995662] ? _copy_from_user+0xdf/0x150 [ 128.999795] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 129.004797] ? rw_copy_check_uvector+0x2d3/0x3a0 [ 129.009549] inet_sendmsg+0x19f/0x690 [ 129.013343] ? rawv6_getsockopt+0x140/0x140 [ 129.017647] ? inet_sendmsg+0x19f/0x690 [ 129.021604] ? copy_msghdr_from_user+0x3bc/0x560 [ 129.026343] ? ipip_gro_receive+0x100/0x100 [ 129.030648] ? move_addr_to_kernel.part.18+0x100/0x100 [ 129.035911] ? security_socket_sendmsg+0x94/0xc0 [ 129.040650] ? ipip_gro_receive+0x100/0x100 [ 129.044960] sock_sendmsg+0xd5/0x120 [ 129.048669] ___sys_sendmsg+0x805/0x940 [ 129.052631] ? copy_msghdr_from_user+0x560/0x560 [ 129.057372] ? expand_files.part.8+0x9a0/0x9a0 [ 129.061943] ? iput+0x632/0xa80 [ 129.065208] ? __fget_light+0x2ef/0x430 [ 129.069164] ? fget_raw+0x20/0x20 [ 129.072602] ? __fget_light+0x2ef/0x430 [ 129.076559] ? fget_raw+0x20/0x20 [ 129.079999] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 129.085531] ? ipv6_getsockopt+0xcd/0x300 [ 129.089668] ? do_ipv6_getsockopt.isra.6+0x3500/0x3500 [ 129.094928] ? sock_release+0x14f/0x1b0 [ 129.098890] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 129.104413] ? sockfd_lookup_light+0xc5/0x160 [ 129.108895] __sys_sendmsg+0x115/0x270 [ 129.112765] ? __ia32_sys_shutdown+0x80/0x80 [ 129.117162] ? __x64_sys_futex+0x477/0x680 [ 129.121392] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 129.126220] __x64_sys_sendmsg+0x78/0xb0 [ 129.130265] do_syscall_64+0x1b1/0x800 [ 129.134138] ? finish_task_switch+0x1ca/0x810 [ 129.138617] ? syscall_return_slowpath+0x5c0/0x5c0 [ 129.143532] ? syscall_return_slowpath+0x30f/0x5c0 [ 129.148462] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 129.153812] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/04/24 03:53:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) r1 = socket$inet(0x2, 0x80000, 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0x30, 0x1, 0x1ff}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x20, "e0cd06cae5bfafcbd96e6fbaba65914113c7da49698b653c7bc6c059a65fda8f"}, &(0x7f0000000100)=0x28) [ 129.159040] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 129.164213] RIP: 0033:0x455389 [ 129.167386] RSP: 002b:00007faca2502c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 129.175088] RAX: ffffffffffffffda RBX: 00007faca25036d4 RCX: 0000000000455389 [ 129.182341] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000014 [ 129.189592] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 129.196849] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 129.204121] R13: 00000000000004f3 R14: 00000000006fa768 R15: 0000000000000000 2018/04/24 03:53:48 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:48 executing program 6: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'gre0\x00', @ifru_flags=0x1}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000080)}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0xd, 0x5529434bbe444c1b) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[0x2]}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000002800)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 2018/04/24 03:53:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:48 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x40030000000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:48 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0xfffffffffffffffc, 0xbcd3fcc64c7d8250) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000080)="76212fd7c085f021e83301c8655fc734c3b6758900a000f13dd14b98a7522ba2d28718cf88e01bb495ecc9e4e359e4bd56d04ec59f673d5e788796f1ab186cdb39775bde0fffb7e4e175b0c8502f77851366c9afa7aac7e43359b23c286601b5ba8830516bb085189c7355fa58ebb28bf4ccb47aaf1a8f9161ee3d0b24d6cbbdce53870c66ace4124f6e6056318d3e34d7cf7b0e3c637ef5cf7281ef7aee6d3e92534d599267c49d46d07ae585dc", 0xae, 0x1, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000340)) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/24 03:53:48 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000680)='dctcp\x00', 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1) 2018/04/24 03:53:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000580)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e0000000000014180000000000130000c88ebbff06010000ad000000000000061496d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d26960300ba5aeae20000000000000000089c6120c6", 0xc8) socketpair(0x2, 0x5, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000002780)={0x7}, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000500)={0x0, 0xffffffffffffd15f}, &(0x7f0000000540)=0x8) connect$rds(r1, &(0x7f0000002840)={0x2, 0x4e23}, 0x10) recvmsg(r0, &(0x7f0000002740)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/131, 0x83}, {&(0x7f0000000280)=""/246, 0xf6}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000380)=""/240, 0xf0}, {&(0x7f0000001680)=""/150, 0x96}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000140)=""/42, 0x2a}], 0x8, 0x0, 0x0, 0x6}, 0x10020) r4 = accept4$vsock_stream(r3, &(0x7f00000027c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002800)) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/24 03:53:48 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000980), &(0x7f00000009c0)=0xe, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000a00)=0x7f, &(0x7f0000000a40)=0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x134, r1, 0x308, 0x70bd26, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x385}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x346}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1e}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x8000}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x99f1}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1c}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x4000}, 0x8004) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) 2018/04/24 03:53:49 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xf401, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:49 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1) 2018/04/24 03:53:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xbe010000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000140)={r2, &(0x7f0000000080)=""/155}) close(r0) 2018/04/24 03:53:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000001400)=0xc6) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001440)={r2, 0x1, 0x6, @random="03f9065db25d"}, 0x10) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@loopback, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) sendmsg$alg(r3, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000180)=0x7fe0000) 2018/04/24 03:53:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xa, 0x80003, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) r2 = accept(r0, 0x0, &(0x7f00000000c0)=0x253) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x3, 0x2, {0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}}}}, 0x32) 2018/04/24 03:53:49 executing program 0: socketpair$inet6(0xa, 0x0, 0x800000000001000, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0xd9, 0x2e}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r2, 0xffffff9e, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}]}, &(0x7f0000000000)=0x10) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e23, 0xfffffffffffffffb, @dev={0xfe, 0x80}, 0x7ff}, {0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0xef5}, 0x8, [0x0, 0xe8a1, 0x200000000000000, 0x8, 0xd2, 0x100000001, 0x1, 0x7]}, 0x5c) getpeername(r1, &(0x7f00000005c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000040)=0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) poll(&(0x7f0000000080)=[{r3, 0x1000}], 0x1, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000480)={{0x3, 0xfffffffffffff801, 0x800, 0x0, 0x100000000, 0x590b}, 0x0, 0x7, 0x6, 0x8, 0x2, "b8edb0418bcfddd9aabd36aa784220d89b111e04f20f057e875710a72c3c0837773da5067705f52e29c7c9b4e6ba5ecb1ba9cea53ddf3dd142e8696f2a6565733fbf4a2214cc0d32d13bfd000cff473f65d2fe28bc38c4cb1ca3ca8d82c060d6cbf133c5adafb64914c844cf4a87ad015df21a6ae3efca4996151de0a63e9427"}) pipe(&(0x7f0000000280)) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f00000002c0)={0x1f, {0x418f, 0xebb, 0x83, 0x78, 0x0, 0x5}, 0x8034}, 0xa) 2018/04/24 03:53:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400300}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000140400003a9900b3cd0e5378a9a8f53e2c5539f486bc7f4c"], &(0x7f0000000040)=0x38) 2018/04/24 03:53:49 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000780)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f00000004c0)=@polexpire={0xcc, 0x1b, 0xb, 0x0, 0x0, {{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xcc}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/24 03:53:49 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) getpeername(r0, &(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000380)=0x80) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="67000000979fcc18829e82a064c6cb45293b530f94c60fe306455bd99be548761fbd0c6e87a68100000000000000326206f9fda4c3ba29aed0316aca9f73bc308af920f73ec799651bc9e4cfc9bd610416036bcea4c8c27094d25595a62833276b27b538b2233500da6a7971ab32040a351e1df6"], &(0x7f0000000440)=0x6f) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000100)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x197) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r2, 0x8}, 0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bond0\x00') sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020300090c000000000000000000000002001300020000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000cfdf52ab7ce469ebf798f904823a3bf3be76076af4b5da27dda2266c9f167c2c17b12eee9753a43d19ffd98aa198d7bb6b43a367690c35d12a693dbc056fa9a2aa38438b8cb733af9a17e982907a780e"], 0x60}, 0x1}, 0x0) 2018/04/24 03:53:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf0}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000080000003, 0x10005, 0x0, 0x0, 0x10001}, 0x20) close(r0) 2018/04/24 03:53:49 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x1100000000000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000000040)=0x5, 0x44) socketpair(0x4, 0xf, 0x4, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ipx(r1, &(0x7f0000000640)="72815af25db37631f941e860ad67a215819ffd5ee31a19110800000050736e00", 0x20, 0x20000000, &(0x7f0000000080)={0x4, 0x7ffffffe, 0x80000000, "b50e4c15f7f9", 0x1}, 0x10) connect$ax25(r1, &(0x7f0000000000)={0x3, {"23d297799aec81"}, 0x5}, 0x10) 2018/04/24 03:53:49 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1) 2018/04/24 03:53:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0xdc) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x5}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0xfffffffffffffff9, @empty, 0x3}}, [0x8, 0x1, 0xfff, 0x80, 0x6, 0x6, 0x3f, 0xdcb2, 0x3, 0x3, 0xffffffffffffffe1, 0xffff, 0xbf, 0x9, 0x2]}, &(0x7f0000000200)=0x100) 2018/04/24 03:53:49 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1) 2018/04/24 03:53:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) [ 130.636793] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 130.674103] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/04/24 03:53:49 executing program 6: r0 = socket(0x4, 0x3, 0x40000000000000bf) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x2b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 'nq\x00', 0x2, 0x2, 0x79}, 0x2c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x330) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000840)=0xe8) getpeername$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x14) sendto$inet6(r0, &(0x7f0000000440)="c495199ccc5a15b76ad745318d55a02f8febf5621a6160b00a2f2771478f", 0x1e, 0x1, &(0x7f0000000880)={0xa, 0x4e23, 0x1a, @loopback={0x0, 0x1}, 0x1ff}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000007c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="28020000250000042abd7000fddbdf25050000000c001c00", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0300000000000000ff0f000000000000c8000000000000000800000000000000020000000000000002000000000000003f0000000000000002000000000000000300000000000000800c16050000000001000080000000005e1e00000000000005000000000000000101010000000000"], 0x228}, 0x1, 0x0, 0x0, 0x4004840}, 0x4000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000001c0)={0x8, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}]}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000280)={@remote, @multicast2}, &(0x7f00000002c0)=0xc) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x4, 0x3, 0x8, "3cb8aceb5b91e7fed2e705addfa4aa500b3a62c976f6d3471ca6acd66b1fc557855b433a2c440791ae5013029b1b3874fc14de9de3c0eeedbe7a33614e2355", 0x2b}, 0x60) 2018/04/24 03:53:49 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xdc05000000000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000012c0)={0xac, 0x27, 0x331, 0x0, 0x0, {0x7}, [@nested={0x98, 0x2d, [@generic="ce61ff9308a75378d03e133bd9a34cc32e81f51e0cc7679cdead801552c17976e2408f87bbccddda0464504447cfa546caff1152ba28405bcb6b2bf1669f7ffd0c2c86be932c0d16818c1fc679f8b3c921bab00b8f7c22d6e8a1acd5571f4eb787437c3044caacb5625486786ea730a5d3764f91a16206968dd4e6f7236600b0429b3f8423053d18497c2bc79b2db8d7abe5"]}]}, 0xac}, 0x1}, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000000)=0x3ff, 0x4) readv(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000000140)) socketpair$inet6(0xa, 0x80001, 0x7f, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/04/24 03:53:49 executing program 7: sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(0xffffffffffffffff, 0x1) 2018/04/24 03:53:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x1) r1 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x7c, 0x2e, 0x210, 0x0, 0x25dfdbfc, {0x4}, [@nested={0x8, 0x0, [@typed={0x4, 0x8, @binary}]}]}, 0x1c}, 0x1}, 0x0) pipe(&(0x7f00000000c0)) 2018/04/24 03:53:50 executing program 6: write(0xffffffffffffffff, &(0x7f0000000040)="1f0000000104ff4c6d746900000000006f0501000b000100040023ca0000cf", 0x1f) r0 = socket$kcm(0x29, 0xd0f3091ff3c46e58, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000080)=0xc) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@ll={0x11, 0x15, r1, 0x1, 0xffff, 0x6, @random="41c30259c583"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000140)="f6eb2a906a4091044313b93760643c4b3b86d2aa9edc2dcf12e731a6fd76d6ebd88819b1a601e7d6c71b59601f7f1636737a6d518f50a8884087e1af1fff620755d85be6ac8b50a49a73d9fe9ec1845babe9b2edf6a47ea2d1ad04d5e67f1754d2f911cb0f4f631c87c3683ee9594c87f5df17ed2b1f2fc2af738bcae61a6b718c452d070f057bc8704df8b5facb968bdf13ea5732dbf3b5cbd9a4a6a4517872c8bade86b82796f30870bf35a79b781934f23a52e319630448c9cc2cc66304956448b48421", 0xc5}, {&(0x7f0000000240)="f8149c05fb903bf18b02140807d7a97922e66a32a52ffad3e9df0ac8977e7a0d1e41c8ba63a330ee4ef8875fbcf2700feaedd3f4b30dcaa014ff570752ec6bee9d650cb7695a999bca464ba581bdfe576ee1abbd49a5e5efc976d33dadb17529418c6a11b13d2a9de86cfeed13fa6c83adcf5a9afa7085cf4e31f5993326ae6fc41e39591de2137cea974aa50d8731f78fee4d3dd71eee6cb02d", 0x9a}, {&(0x7f0000000300)="5ec89c9f775eea4a63966193c1e9ce8ea785f958991cfbe0f5b05b76702b3121836a2b9a21f3db71caffec4097161898d16bf8772e320fb0faf77c6b3dca61229ea21f6f", 0x44}, {&(0x7f0000000380)="3341c7a11142b19b39e7425ed5cf242e4cbb78fe9cac5b534ad8fc8a4ec810c7625946af60c81bb2bd70d83376f2070913c132637ad29f958d320ef0f66e0f3b82378dbbe764aa2e10971e38ad0af813a4e21bc4533b1e766acfefcaae21f91667a615abf4e8e9f22f15d4fc185f11ba", 0x70}, {&(0x7f0000000400)="d38764", 0x3}], 0x5, 0x0, 0x0, 0x4040}, 0x4000) 2018/04/24 03:53:50 executing program 4: r0 = socket(0xa, 0x3, 0x1000000000000001) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'bcsf0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "b805df43eddcf4dc"}, 0x10}, 0x1}, 0x0) 2018/04/24 03:53:50 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x30000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x300000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:50 executing program 7: r0 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1) 2018/04/24 03:53:50 executing program 5: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000200)=@abs, &(0x7f0000000100)=0x6e) getpeername(r0, &(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000280)=0x80) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000000c0)={0x7, 0x1f, 0x800, @random="397395412e40", 'syzkaller1\x00'}) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r2) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="290900190100030007f55a8b13d4f9dde8ebfec428faaf3acf87b2b532b0832aa98c86593553030000006ab94e040e8b40431426bdacc821d44d7b6854881427ff7f9682ffd935dcf2f94369000075696afc1b"], &(0x7f0000000140)=0x8) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000480)={'raw\x00'}, 0x36d) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000003c0)=0xed9, 0x4) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c000011dbab34c5c2bd33eedcab1a00", @ANYRES16=r3, @ANYBLOB="00082bbd7000ffdbdf2502000000080000020000000000080004000100008784b9019511ef0b0003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000) 2018/04/24 03:53:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:50 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)={0xec, r2, 0x2, 0x70bd26, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf611}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcc0}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x370}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000140)={r5, 0x7fffe, r6}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r4, 0xfffffd90, &(0x7f0000000880)}, 0xffffffbb) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) r8 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000900)={0x0, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xe5}}, [0x3, 0x1, 0x9, 0xf37, 0x401, 0x1f, 0x0, 0x9, 0x7, 0x2, 0x20, 0x0, 0x1, 0x1, 0x6]}, &(0x7f00000001c0)=0x1d5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={r9, 0x7}, &(0x7f0000000a00)=0x8) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0xa4, r2, 0x10, 0x70bd2d, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffff0001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3800}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xa4}, 0x1, 0x0, 0x0, 0x1}, 0x44084) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000006c0)=r10, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r8, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=ANY=[@ANYBLOB="c4000000", @ANYBLOB="000429bd7000fedbdf250e0000e808000500040000001800010008000800ff0300000c00070028000000100000000003000800040005000000080008009000000008000300010000000800030001fffe0040000100080002004e24000008000b0000000000080006000100e000000200000000000000000000000008000400f300000008000b000a00000008000400000000001c000200080006000100000008000500060000000800060008000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4}, 0x40) unshare(0x1100002) accept4$inet6(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000380)=0x1c, 0x80000) epoll_create(0x31c94486) 2018/04/24 03:53:50 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x2, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) sendto$inet6(r0, &(0x7f0000000080)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/24 03:53:50 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1) 2018/04/24 03:53:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:50 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair(0x11, 0x1, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@loopback, @dev, 0x0}, &(0x7f0000000280)=0xc) connect$packet(r1, &(0x7f00000002c0)={0x11, 0x5, r2, 0x1, 0x80000000, 0x6, @random="9c60cb6fe016"}, 0x14) sendto$inet(r0, &(0x7f0000001280)="822cda77044a9244fc92ebe66f50ed66b327bad0470da022786bcf98d2ffc5e8de32c67a16534db16f50b981bd7468fedd35b92e4794eb132fe34bc3ff1cbb8c249c72f0dd1427ae76a0137f1c83a557633b3ad2b7a6e3b75ad8ed0f70f4bb7b7d7c8b3ef47040ff860a9df7793eafac16ca68c61e5121b77f9effc215a84e072f45a29c44a408dd45d22b00fa88d4400c2ed7453eba72111f3b78d247aa580c13921026c773f8617236c68608d3a14e00e31ef4b5d72fc7cfc7b02894a30d", 0xbf, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0xf41) 2018/04/24 03:53:50 executing program 0: socket$inet6(0xa, 0xa, 0x9) r0 = socket$nl_generic(0x10, 0x3, 0x10) accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', r1}) write$binfmt_aout(r0, &(0x7f0000000180)={{0x107, 0xffffffffffff75be, 0x929d, 0x95, 0x109, 0x2, 0x2f1, 0x7}, "c8093de18010c8d40c20bf540ab8b7d67c8270eb1f07ef0360f61d8b3158a80e6ddf5bad5234da4ee8383a93d1ae7d1a82c1b6dbf1d38bf5f10dbdd6954e163d1762c1cc5f8d8f2c736cc51b22540f6f87c6d745f1800ace8fae15193dda421b366af3cfe5d8bb5cc128", [[], [], [], [], [], [], [], []]}, 0x88a) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[{0x7, 0x4a97}], 0x1) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) syz_emit_ethernet(0x2e1, &(0x7f0000000a80)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [{[{0x9100, 0x8000, 0x3, 0x3}], {0x8100, 0x100000000, 0x2, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/24 03:53:50 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xf401000000000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:50 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) r1 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x64, r2}) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [{0x20, "a7"}], 0xa, "a61e19ce8d2c96b2ae80527af3d6825bbbf34a831d54e177eafee05b044e41b0c543893beb6798d70e3adcd700f184bde33688d4cc39f1af6c0a1b7e334bce7995db3f56fd3e2a36f40390332cce9b905bea0ff908fdb38b8c378fb7337f71cdb49efdede62ee748d875d8c21221a379a1d7215c8b3f959a5273b9c5bca5901bdcdb624faffbe0a28737517b9a9e32a05001b9eba041b3e178da772a109cc316b60d"}, 0xf5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f00000002c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) close(r0) 2018/04/24 03:53:51 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1) 2018/04/24 03:53:51 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) socketpair$inet6(0xa, 0x5, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/24 03:53:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:51 executing program 4: unshare(0x8000400) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000004fc4)=[{}], 0x1, 0x0, &(0x7f0000003ff8), 0x8) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0x3, 0xfc, 0x100000000, 0x3, 0x3, 0x40, 0x98, 0x40, 0x182, 0x1, 0x7, 0x38, 0x1, 0xfffffffffffffffe, 0x5, 0x11}, [{0x6474e553, 0xfffffffffffffffc, 0x40, 0xd9, 0x1, 0x6, 0x5, 0x6}], "a8c191332d1acb373f16b26115f534b8eabe3535a90dfb954fc846cecd959fe57323c4cda8f793d28006f4bd98130812c54659e5a5f14026ddeedaad46ef81479dbd8b19ea0045ec279bce2935082737dacf698e795cf58459b55732bf01d5ddebe5bb9ffcfd12795b69b783670d43a0", [[], [], [], [], [], [], []]}, 0x7e8) 2018/04/24 03:53:51 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xe803000000000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:51 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)={0x0, 0x1, [0xca3, 0x66a, 0xfffffffffffffffc]}) 2018/04/24 03:53:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001, 0x0, 0xffffffffffffffff}, 0x20) close(r0) 2018/04/24 03:53:51 executing program 0: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x7fffffff, 0x82a, 0x3, 0x4}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvmsg(r0, &(0x7f0000000a40)={&(0x7f00000004c0)=@alg, 0x58, &(0x7f0000000940)=[{&(0x7f0000000880)=""/147, 0x93}], 0x1, &(0x7f00000009c0)=""/86, 0x56}, 0x2000) 2018/04/24 03:53:51 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1) 2018/04/24 03:53:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000000)=0x10) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x800) accept$ax25(r2, &(0x7f0000000280), &(0x7f00000002c0)=0x10) close(r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x100000001, @loopback={0x0, 0x1}, 0x80000000}], 0x3c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x0, 0xe, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 2018/04/24 03:53:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = epoll_create1(0x0) socketpair(0x1f, 0x0, 0x5ed0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000939ff4)={0x7}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1eff4)={0x1}) epoll_pwait(r1, &(0x7f0000dc7fc4)=[{}, {}], 0x2, 0x0, &(0x7f0000dc7000), 0x8) 2018/04/24 03:53:51 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xc0ffffff00000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:51 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) 2018/04/24 03:53:51 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1) 2018/04/24 03:53:51 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="040100000009cb396da10000eb9054b932ce", 0x12, 0x0, &(0x7f0000000000)={0xa, 0x800000894f, 0x7, @dev={0xfe, 0x80}}, 0x1c) 2018/04/24 03:53:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) [ 132.556462] sctp: [Deprecated]: syz-executor6 (pid 11742) Use of struct sctp_assoc_value in delayed_ack socket option. [ 132.556462] Use struct sctp_sack_info instead [ 132.677384] sctp: [Deprecated]: syz-executor6 (pid 11742) Use of struct sctp_assoc_value in delayed_ack socket option. [ 132.677384] Use struct sctp_sack_info instead 2018/04/24 03:53:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8100}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x8, 0x3, [0x5, 0x0, 0x40]}, 0xff1f) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="6d615f670a65dd1169000000000000613d0000000000000000170000000ffa7f4905f101d1c07723a8f4c0e5b89a7e4abf9c088c100000079b12c46cebe7953dc5d9aa99427455dbb68374ce0a1d7ff38e69414f1b6d3761390000ff620e829f3e65a125488d7c68e5149795ef8a9d54d913ab4a9adc66a77d92ab000001ff661c"], &(0x7f0000000040)=0x3b) close(r0) 2018/04/24 03:53:52 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1) 2018/04/24 03:53:52 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x1000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:52 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x11, &(0x7f00001aff55)=""/4, &(0x7f000027d83e)=0x4) r1 = accept(r0, &(0x7f0000000000)=@pptp, &(0x7f0000000080)=0x80) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="35a96dd020b5755cff74c692eaea9983", 0x10) 2018/04/24 03:53:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000002700638100001f00000000000b000000e22904000540"], 0x18}, 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000100)=0xfffffffffffffeb9, 0x80000) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000440)=ANY=[@ANYBLOB="66696e74657200a024a81abd1a9c0d1b86c7a4681f00000000000000000000000000000000000000000000252b7eac2fbaddb99c24b4832f80a847841fe23e8b39034705fac6e2ad3ce9e6285c1680779936a81d5b00da053ef092018102f3625807e209b75362d82b50b84847a499c2548658068768c9ad739aa9f1e7bf7876feffcb748e82ec8294586f1548133f522fb61472f09f3422f2901d8598ad71280ec0260984495ed6c77a42be1778429a860aeb3b10de3dcdbb4342898f48c062604d5285cb52f93b191f59dbbbd5a4ef99cb77cbbd651c6bbdc4f1bfea669f534d2c3c0d70a50e000000000000000000"], &(0x7f0000000040)=0xe7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"697036ff00", 0xe02}) 2018/04/24 03:53:52 executing program 4: r0 = socket$inet6(0xa, 0xf, 0x5) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0xa90d, 0x4) pipe(&(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x7fffffff, 0x30, 0x7, 0x7f}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2, 0xdc}, 0x8) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000140)="f01542b3032b6b8ecb34b5c3c323c697", 0x10) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0xfffffffffffffeb6) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) pread64(r1, &(0x7f0000000400)=""/70, 0x46, 0x0) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000340)={0x9, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x208, 0xf523, 0x7, 0x10001, 0x4, &(0x7f0000000200)='erspan0\x00', 0x2, 0x10001, 0x4}) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000003c0)='veth0_to_bridge\x00', 0x10) 2018/04/24 03:53:52 executing program 6: r0 = socket$inet6_sctp(0xa, 0x805, 0x84) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000000)=0x4000000000001, 0x4) [ 133.165264] nla_parse: 4 callbacks suppressed [ 133.165292] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/24 03:53:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:52 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1) 2018/04/24 03:53:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={r2, r3, 0x198}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00000001c0)={r5}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x1ff, 0x8004, 0x3, 0x9, 0x7138, 0x7fffffff, 0x7, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r6, 0x7248}, 0x8) [ 133.230241] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/24 03:53:52 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) r2 = accept4(r1, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_tcp_int(r2, 0x6, 0x23, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000003c0)=[{0x3, 0x6}], 0x1) sendfile(r1, r1, &(0x7f00000004c0)=0xfffffffffffffffe, 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000380)="bda67e9f30021db07528be2f57cc8df5", 0x10) sendfile(r0, r1, 0x0, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)={0x2010}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 2018/04/24 03:53:52 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x4, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:52 executing program 5: socketpair(0x9, 0x8080a, 0xe60, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7, 0xfffffffffffffffc, 0x7, 0x500, 0x3d0f, 0x4, r1}) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r2) 2018/04/24 03:53:52 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1) 2018/04/24 03:53:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:53 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000240)=0x12, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000540)=0x64, 0x4) syz_emit_ethernet(0x66, &(0x7f0000000400)=ANY=[@ANYBLOB="85a970b0146b28e04580fe2586dd6076605100303a00fe8000000000000000000000000000ffff020000000000000000000000000001830090780014580060c5961e00000000ff010000000000000503000004000001ff020000000000000000000000000001eabba75287181002ff694467262d53a4321a56493f78ea236b54de7e4bb95bd1f71d48aa95"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={r0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000680)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in6, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) r2 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80, 0x0) sendmsg$can_raw(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000180)=@can={{0x1, 0x0, 0x0, 0xe0000}, 0x7, 0x3, 0x0, 0x0, "2123d235ddf4570f"}, 0x10}, 0x1, 0x0, 0x0, 0x20040000}, 0x20000000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000004c0)={r3, 0x8, 0x30, 0x8, 0x37a}, &(0x7f0000000500)=0x18) 2018/04/24 03:53:53 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1) 2018/04/24 03:53:53 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x30, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'nr0\x00', r1}) close(r0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000002680)={{0x5, 0xb51, 0xc756, 0x305b9dfb, 0x400, 0xfff}, 0x1}) socketpair(0x18, 0x3, 0x5dec, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_dgram(r2, &(0x7f0000001480)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/04/24 03:53:53 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_int(r0, 0x1, 0x38, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r2, 0x104, 0x70bd29, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2000}]}, 0x28}, 0x1, 0x0, 0x0, 0x48000}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)={0x148, r2, 0x0, 0x70bd27, 0x9, {0x2}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x200}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xab9b}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f4}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x10}, 0x800) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xc4, r3, 0x900, 0x70bd2c, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x12}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3cc7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x40}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) 2018/04/24 03:53:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:53 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20}, {0x20, ':'}, {0x20, '-,'}, {0x20, 'selinuxuser'}], 0xa, "02c9bbfdfa05b1b37fe465e9e4ab3ae8e029dcde34592d650d964f45cfa01369d2da8ab73d6d7010b0bcb3082eb36ac3e2946c79b0894c32a7b43794961173adc0f1930f79ef838210248a203b7a165e4cfe57f4f8"}, 0x72) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000100)=r2) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000040)=0x1e) 2018/04/24 03:53:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f000079affc), &(0x7f00009b6ffc)=0x4) sendto$inet6(r0, &(0x7f0000000000)="b46fb831aa278796db5476224d02255433808a4fac574194900d05544b378cc4e7a4d1c4537c90ab5c39b9162597e5667dd82fce90730ed556defd", 0x3b, 0x20008000, &(0x7f0000000040)={0xa, 0x4e21, 0x89e, @empty, 0x401}, 0x1c) 2018/04/24 03:53:53 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0xff, 0x0, 0x1000000000007, 0x1000000000000, 0xffffffffffffffff, 0xcebe}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x6a, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/24 03:53:53 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(0xffffffffffffffff, 0x1) 2018/04/24 03:53:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x300}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x2d) 2018/04/24 03:53:53 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xf5ffffff00000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_generic(0x10, 0x3, 0x10) splice(r0, &(0x7f0000000140), r1, &(0x7f0000000180), 0x7, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000397e3a7718329e07247900", @ANYRES16=r2, @ANYBLOB="080025bd7000ffdbdf2503000000080002000a00000004000500080002000a000000080002000a0000000800030021000000080001004e240000"], 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) mmap(&(0x7f0000003000/0xf80000)=nil, 0xf80000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) 2018/04/24 03:53:53 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000080)=""/89, &(0x7f0000000100)=0x59) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r1) getpeername(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000240)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) sendto$packet(r2, &(0x7f0000000280)="9b63474ca474ee5672c91a72faaeb631d46257c7bfbb413b1bcaff3ea88e7a6e519dd14d7b15edc389dce9ed90c6c492ed60482fb58833f74fdbc6ef997eaf65e1432cf58b5951187171ea11219be0b7f1fa33e67e7109499d8277df36b7f30a39745caf3b14d07236a87de7f8b715cb84871c8ff84cf58e4e530ed848fbcd727a9b38742eed05f34736d1193572973b1adf14d526", 0x95, 0x48855, &(0x7f0000000480)={0x11, 0x5, r3, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r4, 0x0, 0x31, &(0x7f0000000180)=0x7fff, 0x4) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f00000004c0)=""/98, &(0x7f0000000540)=0x62) 2018/04/24 03:53:53 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3}, 0x10) close(r0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x7, 0x2, 0x0, 0x9}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000c40)={@local, 0x0}, &(0x7f0000000c80)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000cc0)={@dev={0xfe, 0x80, [], 0x12}, 0x10, r2}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=ANY=[@ANYRES16=r1, @ANYPTR64, @ANYRES64=r0, @ANYPTR=&(0x7f0000000b40)=ANY=[@ANYPTR64=&(0x7f0000000840)=ANY=[@ANYRES16=r1, @ANYPTR, @ANYBLOB="39350f0bfe2273ed553d47d9abc77511313e12a862e6f865e8d3544a395c8a4d617a33e2642ca59e7ef1bc99174a4bd014778da83358df16b41243e74df71bf2439cf949df847aef496a3c9e40d34c4c09d2326732ca5c9b678e08612fb2b919b5949a62ffa9b187dd382b0c3093207c7b7831a15c85b98bcdd2b0b2a34daf1924ac0dc50f282408a945c4528ef3e7ea00c7322f40207759eb0459aa5053bab5b55d85802d6829a9f468e4d10f29c0e6f359e123bde692569300b74207ef42c0e67729e6", @ANYPTR64, @ANYRES16=r1], @ANYPTR64=&(0x7f0000000940)=ANY=[@ANYRES32=r0, @ANYRES64=r1, @ANYRES32=r1, @ANYPTR64], @ANYRES64, @ANYPTR=&(0x7f0000000980)=ANY=[@ANYPTR, @ANYRES32, @ANYBLOB="e77c9fc915c8460237d955fbfa4efee555feb4d9ae2ffbb5b004938fbb41fdaa1e7b1099530aa169453055d7ce2b2dcd73de03e41ec8660e8d4ebcbafeae64e2fa8d85ba40b82951e7a305ee91c48339889bff9b2f69eee0b23dbe188a819a459c1ecae6ea4d62dcdf2bb78eb250ea8d80ace926a775f2e00c698e48e973e1f880b9b095998010044c95e4d38ce45503a985d20e224d029189a886"], @ANYRES16=r0, @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES64=r0, @ANYRES32, @ANYRES16=r1], @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYRES32=r1, @ANYPTR, @ANYPTR, @ANYRES16=r0, @ANYBLOB="a8"], @ANYPTR=&(0x7f0000000ac0)=ANY=[@ANYRES16, @ANYRES64=r1, @ANYRES32=r1], @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES16=r1, @ANYBLOB="720b67ae585367b4edc98d", @ANYPTR, @ANYPTR64]], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYPTR64=&(0x7f0000000bc0)=ANY=[@ANYRES16=r1, @ANYRES64=r0, @ANYRES64]], @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYRES16=r0, @ANYBLOB="48ed81cf7c6e34adf52f694c05525fca860b32d0272df979699a336a092a5699f069c07477d0a7a19d3efa069123e4a6e1740d46a6f5acd680f1e07a9b9c46c87fffe50118fc8ae4cbd0c754b9ff1e7f8e0a34b1fad848d118ccc841c2f8062f6d1906d93e767902c7347faf6fca22a4325642d28434c54939c92e3d1d8bd5fc64ebe3c0decc8648d414b7dd4a66603c1a7e127d5aa4c5a6b6cb42a427d0b59c15c6579d9587d5c0c2310ee51f09a785d2bfac7b301d81f671fdd449ca", @ANYPTR64=&(0x7f0000000d40)=ANY=[@ANYRES32, @ANYPTR64, @ANYPTR, @ANYPTR64, @ANYRES32, @ANYRES64, @ANYRES32=r0, @ANYPTR, @ANYPTR64]], @ANYPTR=&(0x7f0000000f00)=ANY=[@ANYRES64=r1, @ANYRES32=r0, @ANYPTR=&(0x7f0000000e80)=ANY=[@ANYBLOB="e1dc448c32c2f484e4676b69c3316bd9b0aadab9b52bb7a5f7f6137d4d7c429f9ca2e06448b737cbab3f19f8b541a9efcb2e7b1d7941e2b1935fb730ced0e2", @ANYRES16, @ANYRES64=r0, @ANYRES32=r1, @ANYRES16=r0]], @ANYRES32=r0], 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a0000009e27641d8160a9cf9f551fd5ada11bb21b2d149e75d102962f0751be7807dec37b26d37ffa96bfc178f6585db5dbdf56e33df9b01f2b00b908202a03e7af5a46920074c8b3e69d6afb83eef80141632cdb5aed4be9cc2ffe76ecfd2aab6decdbe47d858e6f6f654f1989cda9a3691aedaa8f987ea5ca8a17ae3f4ef8300db457e39323484b63e23310434d40cdcaa34add5a9478"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xfb4e, 0x4000008002, 0xfffffffffffffff7, 0x40e8, r3}, 0x68ad) 2018/04/24 03:53:53 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492796, 0x0) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000000)=0x4, 0x4) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000001480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000380)}, 0x0) close(r0) 2018/04/24 03:53:53 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x0) 2018/04/24 03:53:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair(0xa, 0x4, 0x7f, &(0x7f0000000840)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000880)={0x0, 0xbc67, 0xffffffffffff702b, 0x1, 0xcbe, 0x63e}, &(0x7f00000008c0)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000900)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xea, 0x8001, 0x3, 0x1, 0x40}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x8, 0x400, 0x1, 0x8, 0x4, 0x6, 0x40, 0x8, 0x9, 0x7, 0x80000001, 0x10000, 0x80, 0x9, 0x7]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r3, 0x1}, &(0x7f0000000440)=0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x4e22, 0x20, 0x4e21, 0x1, 0xa, 0x20, 0xa0, 0x7f, r4, r5}, {0x2f, 0x3, 0xfffffffffffffffb, 0x81, 0x9c0, 0x4, 0x6, 0x100000000}, {0xfffffffffffff580, 0x4, 0xe3e7, 0xffff}, 0x8001, 0x6e6bba, 0x3, 0x1, 0x2, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d2, 0x6c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x0, 0x3, 0x7, 0x58d, 0x3ff}}, 0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x400000000000003, 0x10001}, 0x14) close(r0) 2018/04/24 03:53:53 executing program 4: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82, r1}, &(0x7f0000000180)=0x20) pipe(&(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r4, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_opts(r4, 0x29, 0x37, &(0x7f0000000040)=@fragment, 0x8) accept4$alg(r3, 0x0, 0x0, 0x800) sendmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fe0)=[{&(0x7f0000006000)="cf1616ca7459", 0x6}], 0x1, &(0x7f0000006000)}, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000bc0)={0x11}) pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r5, 0x0, 0x48f, &(0x7f0000000b40)={0xae, @loopback=0x7f000001, 0x4e23, 0x1, 'rr\x00', 0x21, 0x1000, 0x58}, 0x2c) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)=0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000007c0)={{0xa, 0x4e23, 0xfffffffffffff7e0, @empty, 0xfffffffffffffff9}, {0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x2}, 0xffffffffffffffe1, [0x1ff, 0x80, 0x3, 0x7fffffff, 0x6, 0x8, 0x54321c8a, 0x8]}, 0x5c) socket$inet6_sctp(0xa, 0x0, 0x84) bind$vsock_dgram(r2, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) socket$inet6(0x10, 0x2, 0x0) 2018/04/24 03:53:53 executing program 0: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x24f8d43f3886edc6) r1 = accept4(r0, &(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000480)=0x5, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000280)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000001340)}], 0x1, 0xc000) recvmsg(r3, &(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) socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$alg(r4, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000003900)='*', 0x1}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/04/24 03:53:53 executing program 2 (fault-call:3 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:53 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x700000000000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:53 executing program 7 (fault-call:3 fault-nth:0): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x0) 2018/04/24 03:53:53 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xe8030000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 134.384738] ebt_limit: overflow, try lower: 0/0 [ 134.396922] FAULT_INJECTION: forcing a failure. [ 134.396922] name failslab, interval 1, probability 0, space 0, times 0 [ 134.408385] CPU: 1 PID: 11896 Comm: syz-executor2 Not tainted 4.17.0-rc1+ #16 [ 134.415658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.425015] Call Trace: [ 134.427610] dump_stack+0x1b9/0x294 [ 134.431249] ? dump_stack_print_info.cold.2+0x52/0x52 [ 134.436451] ? debug_check_no_locks_freed+0x310/0x310 [ 134.441654] should_fail.cold.4+0xa/0x1a [ 134.445729] ? rcu_is_watching+0x85/0x140 [ 134.449888] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 134.455006] ? graph_lock+0x170/0x170 [ 134.458828] ? addrconf_sysctl_stable_secret+0x920/0x920 [ 134.464284] ? graph_lock+0x170/0x170 [ 134.468090] ? alloc_set_pte+0x1013/0x1600 [ 134.472336] ? print_usage_bug+0xc0/0xc0 [ 134.476418] ? lock_downgrade+0x8e0/0x8e0 [ 134.480577] ? lock_release+0xa10/0xa10 [ 134.484587] __should_failslab+0x124/0x180 [ 134.488831] should_failslab+0x9/0x14 [ 134.492645] kmem_cache_alloc+0x47/0x760 [ 134.496716] ? lock_release+0xa10/0xa10 [ 134.500708] inet_bind_bucket_create+0x7a/0x360 [ 134.505389] ? __inet_lookup_listener+0xbc0/0xbc0 [ 134.510245] ? kasan_check_write+0x14/0x20 [ 134.514487] ? do_raw_spin_lock+0xc1/0x200 [ 134.518732] __inet_hash_connect+0x762/0xfa0 [ 134.523152] ? inet6_lookup+0xe0/0xe0 [ 134.526966] ? inet_hash+0xb0/0xb0 [ 134.530524] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 134.536244] ? __siphash_aligned+0x1cb/0x340 [ 134.540671] ? secure_ipv6_port_ephemeral+0x1df/0x2f0 [ 134.545877] ? secure_tcpv6_seq+0x350/0x350 [ 134.550214] ? tcp_md5_hash_skb_data+0xbc0/0xbc0 [ 134.554984] ? rcu_is_watching+0x85/0x140 [ 134.559144] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 134.564345] ? dst_release+0x5d/0xb0 [ 134.568083] inet6_hash_connect+0x76/0xe0 [ 134.572246] tcp_v6_connect+0x1838/0x2970 [ 134.576402] ? debug_check_no_locks_freed+0x310/0x310 [ 134.577454] ebt_limit: overflow, try lower: 0/0 [ 134.581602] ? tcp_v6_pre_connect+0x130/0x130 [ 134.590785] ? lock_downgrade+0x8e0/0x8e0 [ 134.594944] ? kasan_check_read+0x11/0x20 [ 134.599127] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 134.604330] ? graph_lock+0x170/0x170 [ 134.608149] ? print_usage_bug+0xc0/0xc0 [ 134.612216] ? find_held_lock+0x36/0x1c0 [ 134.616286] __inet_stream_connect+0x943/0x1120 [ 134.620970] ? tcp_v6_pre_connect+0x130/0x130 [ 134.625481] ? __inet_stream_connect+0x943/0x1120 [ 134.630327] ? lock_acquire+0x1dc/0x520 [ 134.634305] ? inet_dgram_connect+0x2e0/0x2e0 [ 134.638801] ? mark_held_locks+0xc9/0x160 [ 134.642961] ? __local_bh_enable_ip+0x161/0x230 [ 134.647631] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 134.652655] ? lock_sock_nested+0x9f/0x120 [ 134.656893] ? trace_hardirqs_on+0xd/0x10 [ 134.661048] ? __local_bh_enable_ip+0x161/0x230 [ 134.665726] ? lock_sock_nested+0xe7/0x120 [ 134.669966] inet_stream_connect+0x58/0xa0 [ 134.674208] __sys_connect+0x37d/0x4c0 [ 134.678104] ? __ia32_sys_accept+0xb0/0xb0 [ 134.682352] ? __sb_end_write+0xac/0xe0 [ 134.686345] ? ksys_write+0x1a6/0x250 [ 134.690150] ? __ia32_sys_read+0xb0/0xb0 [ 134.694219] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 134.699762] __x64_sys_connect+0x73/0xb0 [ 134.703826] do_syscall_64+0x1b1/0x800 [ 134.707720] ? finish_task_switch+0x1ca/0x810 [ 134.712224] ? syscall_return_slowpath+0x5c0/0x5c0 [ 134.717162] ? syscall_return_slowpath+0x30f/0x5c0 [ 134.722093] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 134.727441] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 134.732282] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 134.737471] RIP: 0033:0x455389 [ 134.740650] RSP: 002b:00007f61538c4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 134.748342] RAX: ffffffffffffffda RBX: 00007f61538c56d4 RCX: 0000000000455389 [ 134.755600] RDX: 000000000000002d RSI: 0000000020000240 RDI: 0000000000000013 [ 134.762861] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 134.770115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 134.777364] R13: 000000000000005a R14: 00000000006f3910 R15: 0000000000000000 2018/04/24 03:53:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:54 executing program 0: r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000000)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xd0, &(0x7f0000000040)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0x35f}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x41af6071, @remote={0xfe, 0x80, [], 0xbb}, 0x25d}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x23f, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x84) 2018/04/24 03:53:54 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x0) 2018/04/24 03:53:54 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x3e8, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/245, 0xf5}, {&(0x7f00000011c0)=""/201, 0xc9}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/118, 0x76}], 0x6, &(0x7f00000023c0)=""/192, 0xc0, 0x1}, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000024c0)=0xe6ea, 0x2) socket$vsock_stream(0x28, 0x1, 0x0) close(r0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000002500)=0x3ca7) 2018/04/24 03:53:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8a45849926feaa76a3f56c9bc333569b01ec445853cce1c6cf8046ca1589ab50d0d60bf7c753334ea08652fd22fc0396217b99eed67aef6c6857b48a1b15658a543446d36609a6bd509f8888325d52c8ac8b3f909bfce51776833d81841034c1da335a75ac02b66274bf43a52819e08a8531339dcf6bc008ce9e32caa132f36a", 0x80) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0x80000001, 0x4) 2018/04/24 03:53:54 executing program 2 (fault-call:3 fault-nth:1): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:54 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492796, 0x0) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000000)=0x4, 0x4) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000001480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000380)}, 0x0) close(r0) 2018/04/24 03:53:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:54 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x100000000000000) 2018/04/24 03:53:54 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = socket$inet(0x2, 0x3, 0x6) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x32, r1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r2, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x14) bind$packet(r2, &(0x7f0000000400)={0x11, 0x1c, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) connect$inet(r1, &(0x7f0000001000)={0x2}, 0x10) r4 = socket(0xd, 0x80003, 0x1000) accept4$unix(r4, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e, 0x80800) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) socketpair(0x10, 0x80007, 0x1, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f0000000480)=0x8) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) accept$alg(r1, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e20, 0xf, 0x4e22, 0x0, 0xa, 0xa0, 0x20, 0x87, r7, r8}, {0x80000001, 0x6, 0xffffffff, 0x401, 0x2000000000, 0x0, 0x9, 0xeea7}, {0x1ff, 0x4, 0x1, 0x8}, 0x100000001, 0x6e6bb4, 0x2, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d6, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x0, 0x1, 0xffffffff, 0x3, 0x0, 0x20}}, 0xe8) 2018/04/24 03:53:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000580), &(0x7f00000005c0)=0x4) close(r0) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x6, 0xb74f, 0x2, 0xfffffffeffffffff, 0xd17ea27e9970a1e4, 0x7, 0x3f, 0x121, 0x40, 0x272, 0xfffffffffffff809, 0x0, 0x38, 0x1, 0x7, 0xffffffffffff167a, 0x47e1}, [{0x0, 0x0, 0x2, 0x6, 0x2, 0x7, 0x3, 0xffffffffffffff7f}], "", [[], [], [], [], []]}, 0x578) 2018/04/24 03:53:54 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x20e13f4e, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:54 executing program 4: r0 = socket(0x15, 0x4, 0x0) write(r0, &(0x7f00001a3fdc)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0005010005000000", 0x24) 2018/04/24 03:53:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf00}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) setsockopt$inet6_dccp_int(r0, 0x21, 0x14, &(0x7f0000000000)=0x2, 0x4) pipe(&(0x7f00000006c0)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000700)) close(r0) 2018/04/24 03:53:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xfffffffd, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:55 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1000000) 2018/04/24 03:53:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0333f61813c8d04d93c6248f0818a1045303720ea4868d76524c69edc503752f97ece6773c8481fbe761e2e0ceafe8d2d54337b6ef05f313b7f4c18f7e1b71a4e4126fdf88cb9d2a5b0f7bbf44a47116bf1886d300a542f6a4a2aac68dceb01665e4b368921bcfe66b86ea48ef6764e1049dad506b386109c7210e62f8f19451", 0x80) 2018/04/24 03:53:55 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x200000000000000, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xbe01}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:55 executing program 0: r0 = socket(0x10, 0x803, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) write(r0, &(0x7f00000000c0)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000000000)="120000001200e7ef007b00000000000000a1", 0xc, 0xfffffffffffffffe, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000), 0x0, &(0x7f0000878000)}, 0x0) 2018/04/24 03:53:55 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)="a4a297a153", 0x10015) shutdown(r0, 0xffffffffffffffff) 2018/04/24 03:53:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001, 0x0, 0x3}, 0x20) close(r0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ip6gre0\x00', 0x2d3a}) 2018/04/24 03:53:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-asm)\x00'}, 0x41) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f0000001240)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="f7b190d22a41d3bd9b0b66cd09479eef323587169e9965146c10aee61cfb9e5ee01fd2b2e724ba609f43c91d15553a57e3e9627b6a1171bb", 0x38}], 0x1, &(0x7f0000000380)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000002cc0)={&(0x7f0000002980)=@hci, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a00)=""/26, 0x1a}, {&(0x7f0000002a40)=""/131, 0x83}, {&(0x7f0000002b00)=""/96, 0x60}], 0x3, &(0x7f0000002bc0)=""/212, 0xd4, 0x8f}, 0x40000140) 2018/04/24 03:53:55 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3, &(0x7f0000000200)=0x80, 0x80800) getsockopt$inet_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000000240)=""/4096, &(0x7f0000001240)=0x1000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000013c0)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f00000001c0)=0x4) recvfrom$unix(r1, &(0x7f0000000080)=""/25, 0x19, 0x0, &(0x7f00000000c0)=@abs, 0x8) shutdown(r1, 0x800000001) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendto$inet6(r0, &(0x7f0000001280)="9aec83ec415a356f6a0aa2ba5e18d8d680310633dcee5c5cb9c01bd92c0751f3d533687a4268b5076ca836c02aadfe3d3eb79126eb9a4696b130ee4c24aacef0273c6f7c109a8dabfb0feed8ad5b41e0398ed65528c6c8c99f856d255e3e461a471d5d690182cc60104b4d303b1eeb1ae6bc808b1f72112c99a7dca38b2f2ae8e637ae92873a2dd799cc70bd5654e4a6d74bcda684405e72575a0e89442d492a3e7756d7d999257b2b6327e24b30a8d455ffa42c901a4508c650401206331c5e6a45f17219316a7e9ff088a7c74cd2d30ff6966ede18ef8fc32e072255b049e293050e80a44ded58fa6d49f0", 0xec, 0x4880, &(0x7f0000001380)={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x18}, 0x6ea5}, 0x1c) 2018/04/24 03:53:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x200000000001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) close(r0) 2018/04/24 03:53:55 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000000)="ce8800", 0x3, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x1) 2018/04/24 03:53:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xfffff000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:55 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0xe00, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x500000000000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:55 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x104, 0xd, &(0x7f0000000080)="df157f87754e4b8c5fe0e32c3d272c0592b161fcd89fffffddff04ff0000000000000000", 0xfffffffffffffef7) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ae8000)=@req={0x0, 0x40}, 0x10) socketpair$inet(0x2, 0x80b, 0xfffffffffffffffc, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) 2018/04/24 03:53:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) write(r0, &(0x7f0000000380)=';', 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffd, 0x4) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) 2018/04/24 03:53:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00002fdf60)=ANY=[@ANYBLOB="1c0000001800ff04ffffffffffffffff0afe000000a0ae0c00000000"], 0x1c}, 0x1}, 0x0) 2018/04/24 03:53:56 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfdb1) shutdown(r0, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000001c0)={r0, 0x4}) 2018/04/24 03:53:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x9effffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x801}, 0x20}, 0x1}, 0x0) 2018/04/24 03:53:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0xfeffffff00000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/04/24 03:53:56 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x700, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 03:53:56 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000600)={r0, 0x5}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000005c0)=0x1000004, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, 0x18) r3 = socket(0xb, 0xfffffffffffffffe, 0xb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000180)={0x7, 0x0, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000640)={0x2, 0x0, 0xa000}, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffdf7) r4 = socket$inet6(0xa, 0x2, 0x0) getpeername$inet6(r4, &(0x7f0000000100), &(0x7f0000000140)=0x1c) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) getsockname$packet(r3, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000007c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x16}, 0x2c, r