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@generic="4199433a30e549deb0eae8f2f1cd4e7671150ba8e1687d4e7e488d6ac2cb9227a96804b0d3dbdbedec6bd714f68c30181542c1417234be28406521fa30e89b55d08727a8bd1b5a67bb780c23511b8dc0307bf4ce000bab7f83debb9a1eab9a", @generic="9f88b2e63a3f70999bf491300dbf598b0563bfa2c08496106517218cdc330115b4f750925780cd3ef45019ac0b4d7541c05862a3e70d262717fa7dc02e20b003c6e61c6e3543540322e2e518d97193e5b85dd0c4f1e4dbbcd707c3048b76365be8a59339c608940a43ea12652c1887fb", @typed={0x10, 0x6c, @str='/dev/ptmx\x00'}, @generic="9a7ddcef409526716afa30ea42a1eb8100c1da054827772db80d2e16cbf4816a7b6b9c374f947f1598d230a8e50b98790a21e4fc45e1d0d15560c7a4fda6362b13e9a1fa7a0c0b11b188b8d2c1374d452f3d841349dc795f32a2650b1b643e387dfeb64846fd7babff38d52216f31a976ba1c8275e396d37b65a4a95b0f7b9dd83c139cc2356e1781a87efebf9aa0c728598feaeb8f81bd0d2e1fb2e0ddba47c29dd913b1a887e0640e87cb30d4884e2b141c86fca4c0a14e49c7c98ada304c4c8bab636405772bcb3a57df2", @typed={0x8, 0x1d, @uid=r6}]}, @nested={0x100, 0x47, [@typed={0x8, 0x3b, @uid=r7}, @generic="0a683ca280c77e0f6c65cd2e14e4bf7a2c8212733d7138e916fda18d3c7ab1e1", @generic="859b04a0fbc02f97a91ab02f989322a8df30d3f3e3d2bf4bda12949b6725fc81aa470e35b59f7ca265ddd43c68de98bf084200ba6a93af7da1c5c2082e1dbf90e9cd6442295db8e5f5bc00e147bbb8c8d89bcb31adedff306a75a9dd4e7534b4dba6d1ad713de9571fa94c18e32668cee92ca2a14971d429058549ba7d21537576356cda8aa5e486a7e7d7885f26f1e73e6b50c6f942c8e4283a18654e62180b0959ffe3c93108822007ee98266dd480b896bac2e2c0da51784ec3298cbb1c4ae9d34c1deac157a98459cef11d18e07dc95e"]}]}, 0x1318}, {&(0x7f0000005000)={0x30, 0x37, 0x300, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x10, 0x89, [@typed={0xc, 0x61, @u64=0x1}]}, @typed={0x8, 0xa, @str=']\'$\x00'}, @typed={0x8, 0x35, @pid=r8}]}, 0x30}, {&(0x7f0000005300)=ANY=[@ANYBLOB="8c0100002e00000027bd7000fcdbdf252c00060014004e00fe80000000000000000000003f0000aa08002b0073b385dbba4b5b195277c8149b82674e7a5808759178ca8e8b47c24ef70279840ee5d69e7707c620f6ae0886a7e469580e7a28750289281322a1544f06a2cf92ff0762dd", @ANYRES32=r9, @ANYBLOB="0c007d00000100000000000049bf1a527cb88a261cad558386b1bd570af1cb6683b2fb49b6b7030517290df2f3ed9d5e6ee6f4b496c374edc81cfd5c2f5968fa84acd2805d1d3768bedd6b9d9e8fdf4b5841f162de18c338f504005000040076002d597094d66cbd3fd235b1a1832de59014804743c8ed65a461324864b43223c2d8d94632621bd196c8e5271f100adcc77d14cf3d85807b197d172d7b02d13a632dd53d7bd922fdb3061590484237aea222436a69e216450430bd4f78aeeb5a3587b659d5a88bbc2befb81e70ae1d1a584d339256f18391a3b1ec245a5764cd6c9a38338ba3536b5ef77204640768b5ed8578ddaa983686b5e5689a86e3f558b60be408002800ac14141e5000710073136fe8fad329ee3aaea5663709b1256284c2a5583ec6dbaaa58e1dd52a7e7ff29b068e88682a8481c5f8ae3484e393ac4feded3e7a2221b6dd260ea4d7abfa8c39116208e703beaa00000000"], 0x18c}], 0x4, 0x0, 0x0, 0x4050}, 0x0) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x129003, 0x0) setsockopt$inet6_udp_encap(r10, 0x11, 0x64, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000052c0)=0x40, 0x4) r11 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r11, 0x540f, &(0x7f0000000340)) 2018/04/17 04:31:57 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000640)={@remote, @multicast2}, &(0x7f0000000680)=0xc) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='ppp0/\x00', 0x0) fcntl$lock(r2, 0x7, &(0x7f0000000580)={0x0, 0x0, 0x7fffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={0x0, 0xffff}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000008c0)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x180000000000, 0x7, 0x0, 0x4, 0x90}, &(0x7f0000000980)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x78, &(0x7f00000002c0)=[@in={0x2}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2}, @in={0x2}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, &(0x7f00000003c0)=0xc) sysinfo(&(0x7f0000000bc0)=""/188) add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="a14611931b82995fa56321a7732a33246b24ace8f7527c72e6bf8d22f351d9fde8135b3d95afbd9500dbae1d99caf9167fab9d4e815b4f38f44c65d24fa0bfb8eefb70495dbffccf6c7a86968e89de3a4274069f26605ee32119d50e27ccd374de149f1538770a52e78db7106f6902d568125703706abfca375238e934c31271f92e7049b636f639634a2e9cf3bd0a92bc58ffbb5a8bca26b93beb86432fe5363e754b7c27451e9f54f0e0c4ca5ff2aa49900a9231bf3ecbeffbcb675552b0b44dad63655288be0ae9c706669d0983360aed9770334d309e3f", 0xd9, 0x0) r5 = openat$cgroup_ro(r2, &(0x7f00000005c0)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_buf(r5, 0x0, 0x0, &(0x7f0000000800)=""/137, &(0x7f0000000340)=0x89) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000d40)={0x3, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000ac0)={r4, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2a, 0xe54, 0x5, 0x64}, &(0x7f0000000600)=0xfde3) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000e00)=ANY=[@ANYBLOB], &(0x7f0000000480)=0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000cc0), &(0x7f0000000d00)=0xb) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000500)={r4, 0x5, 0x4, [0x9, 0x0, 0x1ff, 0x6a3aaa88]}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000700)={r6, @in={{0x2, 0x4e21}}, 0x7, 0x0, 0x0, 0x7, 0x84}, &(0x7f0000000b80)=0x98) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0) 2018/04/17 04:31:57 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'sit0\x00', 0x8}) pwritev(r0, &(0x7f0000000740)=[{&(0x7f0000000080)='N', 0x1}], 0x1, 0x49) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x321, &(0x7f0000000100)=0x4) 2018/04/17 04:31:57 executing program 5: mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="63677205007000", 0x0, &(0x7f0000000000)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000000c0)=0x50) 2018/04/17 04:31:57 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x66, @loopback={0x0, 0x1}, 0x9}}, [0x1, 0x8001, 0x80, 0x968, 0x20, 0x400, 0x6, 0x55, 0x7f, 0x0, 0x5a74, 0x5, 0xca6, 0x0, 0xa7ed]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x47a6ac0e, 0xfffffffffffeffff}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x40}, &(0x7f00000002c0)=0x8) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000000e00080008000c00002000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x0, 0xfffffffffffff800, 0x1, 0x0, 0xffffffff00000000, 0x1, 0x8, 0x1, r1}, &(0x7f0000000240)=0x20) 2018/04/17 04:31:57 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000040)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10}, 0x0) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000011000), 0x0, &(0x7f00000001c0)}, 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10200}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x90, r3, 0x402, 0x70bd25, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 2018/04/17 04:31:57 executing program 1: r0 = socket$inet(0x2, 0x4, 0x3) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="a611f534c56b5b27d772b2994476ed6b38", 0x11) bind$inet(r0, &(0x7f0000000140)={0x2, 0x6e21, @multicast1=0xe0000001}, 0x2c1) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xe4, 0x420480) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) 2018/04/17 04:31:57 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000004880)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="18e21b73b6b886089b0a5da8049ed93189ba9d414e26ba1018bb262f6e1348e0104ac7e39e2fac2a0bba1d41b4b3c30ff3500ae333a1eb191b5df0f40c2d35ee943a3e8df765f969550befefacf257e5e4e8f26bfe3743afa2f1be57f3c68824c7d13d7a6f63de41362fd19b0e982e4ab6d0af6cf78b5146f33cf0e0e324e087be0a", 0x82}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="240000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="180000f33487850103b482ed8317080000000c0400", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x3c}, {&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000004c0)="4cf4998c4ca2144e0b0d39fe15c419c18443be3002", 0x15}], 0x1}, {&(0x7f00000008c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002e00)=[{&(0x7f0000000940)="7ff62bc89d38acc0ebe4cde63ceadac38da99e3c6ab8b7f372b8b971d4f5ddf4a82ab4cdd4d152f87ce02150d9a107edfeef42ab83b2e0c6154e20369c9e96198a010c6c42acd6c887e058db25c1d396a791edff6895c1a9fb21538436e1e7f736ed0d759426", 0x66}, {&(0x7f0000000ac0)="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0x1000}, {&(0x7f0000002d40)="590c2b09bd51a2aef66f4c1b3aea1177307b729a95249c9c3304304a50918d29aebc98e3b22d532281bd369af461c11a9ad8e1b92563a2c99795057a62d65fe1d84de1567ddde8c05e3f47421649f5947d4407ae73888a8b1196d4fca6fa9834ef0296042feb0321f3db5945d6976cd30b9bb57a61aa66aa4da39f99e4dc61ea398c7fa58faa9970eaba08be05f9365389367cc5fb246f86ea46abf462be3ad3ea384f54733787041cb8d6764972c0e6bb2f13a7745cc52c", 0xb8}], 0x5, &(0x7f0000002e80)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2}], 0x38, 0x20040841}, {&(0x7f0000002f00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003280)=[{&(0x7f0000002f80)="2dcf66b8daec8b78de67408539312371a618e43d17d14fdc44b2341da3deac6418fd2aa8be6fc98fba62c1dcece622af6f4c9bb93efbd5bac99d5cd0d8f0fa7b25b17757e5e2ee1432efa7704414b662832d23534519bb400f97", 0x5a}, {&(0x7f0000003040)="d52dc7db", 0x4}, {&(0x7f0000003180)="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", 0xfc}], 0x3, &(0x7f00000032c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="1000", @ANYRES32=r0, @ANYRES32=r1], 0x2c, 0x1}, {&(0x7f0000003340)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000047c0)=[{&(0x7f00000033c0)="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", 0x1000}, {&(0x7f0000004440)="efa3a8c65583e5148832f88dddd74063c377e507661f96a930e9ae1666f5a033854c46d261a29ea1f6d89812305ea569300aa640ec56dba38930ed90b96b5dabd8e1028307a7dd563c4ac62813f176ee3a43be665159ec0048f0826e7993c26165f6329dca7583242e4a2e2443b513c9a069fa9d9175c3816a13a17c4728394c254acbaf8b54f3307899f91cffa4f29ad43965e92f5f4da8d5bd55a10254643f9b15993259583f7edbe1819a01cff596d92670b51db3860b8bbb91db0a7fa2609ec51cee27735b8440ea", 0xca}, {&(0x7f0000004580)="f04e3f00fb23ce68977a6fbe5f50ce4389ef714a4cea88a657c683d2036bd4f58962aee2bc471a22f33114fb494d007102ca009fe530b5a3e6e8c20729b8777470e31186cf37", 0x46}, {&(0x7f00000046c0)="e839ce066ddf02616f563cf934858117893742c7de406b746e1cc7103d8c0051ecbac0a661d775ee242c0e633d54bd15bf5bea24b903ae1033e35a62a8f47f2b1092f8d07cc2b505b5a04f920cb1c6726b4fb4278192cbb50f16f9006a9b7862df91867e45bf691c4a0724768bed098418224ec63c40ec4dffe5121fb137603e6781b132e3ac34b8cc5458077e4d5638d82e3494c92e4a00d72224e9d2dfdfcd25412aeffde854d189ff6e7eceada9b7b6b9897015d60e3f32ea7dda6f4ba19cb203bac1fa4d23110a", 0xc9}], 0x4, &(0x7f00000049c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1], 0x40, 0xc0}], 0x5, 0xeffffffffffffffc) 2018/04/17 04:31:57 executing program 7: getresgid(&(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000080)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x482480, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/04/17 04:31:58 executing program 5: r0 = socket(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) 2018/04/17 04:31:58 executing program 2: gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x36, 0x7) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)="5f590e0b1242247b8412d7b92259d0fc3a72b1be99e41953a38e96f24bdc0c08ffce298455ddb2435dacc1c8ef53e875f960efaa317c038aba0c886bbd9852e3c3cfdb8bb532e381bc46e20b1dee71eacf06fa1fc078ec1c291f2d6bcfdbb3596999e502a1ab57eaa0c07da778b1908c433bd8b855336233566d18b7398c9fea3af34184c30af04f83aaf22a27289245f0586a5c19f4196eeec71f3754471b9247efc1205b538d226b", 0xa9, 0xfffffffffffffffa) keyctl$describe(0x6, r3, &(0x7f0000000540)=""/245, 0xf5) mlock2(&(0x7f0000b32000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x0, 0x0) r5 = dup3(r4, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000) sendto(r5, &(0x7f0000000100)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0868ab94c585c691edc2676b2075942", 0x3c, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x0, 0x401000}, 0x80) setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f0000000700)=0x100000000, 0x4) mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x1) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/mls\x00', 0x0, 0x0) connect(r7, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "ae24d2e4d0c5"}, 0x80) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f00000002c0)='./file0\x00', 0x0, r9, 0x0, 0x0, 0x846bf13b858b9e2c) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000100)=0x5, &(0x7f0000000200)=0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000000640)={0x2, 0x4}) ioctl$LOOP_CTL_GET_FREE(r8, 0x4c82) connect(r5, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, r7, 0x2, 0x1, 0x3, 0x4, {0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x80) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={'bcsh0\x00', {0x2, 0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCRTMSG(r7, 0x890d, &(0x7f0000000780)={0x54e, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x20, 0xc4, 0x7, 0x8847, 0x20000000000000, &(0x7f0000000740)='ip_vti0\x00', 0x81, 0x4, 0xfc}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 2018/04/17 04:31:58 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) 2018/04/17 04:31:58 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000180)=r1) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x2d, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/04/17 04:31:58 executing program 0: r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x8000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) renameat2(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00', 0x1) sendfile(r1, r0, &(0x7f0000335ff8), 0x100000002) uname(&(0x7f0000000000)=""/120) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d) 2018/04/17 04:31:58 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x0, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:31:58 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$sndseq(r0, &(0x7f00006d9000)=[{}], 0x30) write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x54) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c653020232120202321200a4fa33e8fc261a61e75c5203de4c9306c8f03744c4f1947"], 0x2a) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2018/04/17 04:31:58 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x8ac) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffffa5) 2018/04/17 04:31:58 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x7, 0x4, [0x249a, 0x5, 0x6, 0x328]}, 0x10) 2018/04/17 04:31:58 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfe31, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000000240)='./file0\x00', 0x141042, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x4, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) ftruncate(r2, 0x80003) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) 2018/04/17 04:31:58 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x0, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:31:58 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x5}, 0x20) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='uid=,']) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$ax25(r1, &(0x7f0000000280)={0x3, {"9ba26bc64fb7a1"}, 0xc54b}, 0x10) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xbc, r3, 0xf20, 0x70bd27, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x23, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}]}, 0xbc}, 0x1, 0x0, 0x0, 0x84}, 0x40) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, {0x3, 0x906, 0x5, 0x1, 0x9, 0x3f}, 0x80000001, 0xfffffffffffffffb}, 0xe) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) 2018/04/17 04:31:58 executing program 0: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x104) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x10001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x101}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/arp\x00') preadv(r1, &(0x7f0000000000), 0x0, 0x0) 2018/04/17 04:31:58 executing program 1: r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000285000)={0x0}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {0x6}, @addr}], 0x1c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) r4 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000000)=r4) 2018/04/17 04:31:58 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000000040)={{}, 0x0, 0x4, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x8001}) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x20) 2018/04/17 04:31:58 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80, 0x0) write$cgroup_int(r2, &(0x7f0000000080)={[0x3f]}, 0x1) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) write$cgroup_int(r2, &(0x7f0000000180)={[0x31, 0x0]}, 0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0xff}, &(0x7f00000001c0)=0x8) 2018/04/17 04:31:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="0e5a000f", 0x26e) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) close(r0) 2018/04/17 04:31:58 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009c6000)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff01c}, {0xa64, 0x0, 0xfffffffffffffffd, 0x1}]}, 0x8) sendmsg(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001600)}, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x400, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fanotify_mark(r2, 0x10, 0x40000001, r3, &(0x7f00000000c0)='./file0\x00') [ 2352.040286] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 2352.327493] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/04/17 04:31:59 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:31:59 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) 2018/04/17 04:31:59 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chroot(&(0x7f000009a000)='./file0\x00') umount2(&(0x7f0000000380)='./file0\x00', 0x2) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400000, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x10) renameat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') 2018/04/17 04:31:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/17 04:31:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000140)=@ethtool_gstrings={0x1b, 0x4, 0xf1, "919df9553452cf6ee2838ebd04ad89fb26f3d13982fe2abca83552c4e4e1b11ff73f6cc402b36a819018ee7bd7c5d323963af531630892de1b7b0a9636683a3e36eb81fb31e8c8a548e3b23972f932cf4232771853a1aff57f22f1709990ea3ce9aa5aaa80a204da67e3c79eb1714c0b0329540cc0ff917b2844d62b3d6a762f966bfdc76d3c3e37510ff9922ba5ee23ebed226e9e46891a56c641a272d95d5c4caa3fb68b9849f33d95b313deb39aec777d15ae18b26ddc62d01df98b1e79fc6c327b45ba183d48d8c1bdef87241848ab8ca32325b0034782ec90fc5f4f3452924177b8318bf9e0743f4c0ae15e360890"}}) setresuid(0x0, 0x0, r1) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000001) 2018/04/17 04:31:59 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001300)=0xfffffffffffffdbb) gettid() fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'system.', '/-%'}, &(0x7f0000000040)=""/139, 0x8b) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000a44ffc)=0xe) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001340)={0x3, 0xe00, "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"}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000002c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TCFLSH(r1, 0x540b, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x0, 0x0, 0x8, 0x4, 0x14}, &(0x7f0000000180)=0x20) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000001c0)='/-%') ioctl$TCFLSH(r1, 0x540b, 0x7fffffff) 2018/04/17 04:31:59 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) socket$inet6(0xa, 0xa, 0xd8d4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/17 04:31:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) sendto$ipx(r1, &(0x7f0000000040)="bfed4b195c920e54c80978aa1eeee0c2102dfcb498ab1c6c03231b5f58f33d14f8c1fdea0b1cf37c60c112483279bb25815a146b8842a331669a9991c16a9fd53a1a4b8849d5814faaf1d6db5ce1e371bc57587181f66c2287e5a29057b99503ef0fc34a66e3180044ba3f183627d429ef472c7639c9218ee015161b467424d210c6a99ac279df40d6b802b382aa2849e0fa2e1d22e8437e6c1d907b45a57abdc455", 0xa2, 0x40000, &(0x7f0000000100)={0x4, 0x40, 0xe5, "7cc124e235d9", 0x2}, 0x10) read(r0, &(0x7f0000000140)=""/80, 0x50) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e20000000000000000000000000080012009986b8fd2b37d327000000003000000002010000ebffffffffff3f0002000000000000000000000000000102000000000000000000ffffe000000100"], 0x80}, 0x1}, 0x0) 2018/04/17 04:31:59 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x100, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xa88, 0x12, 0xb, 0x4, "e5998fbdeb222152d0b4a2d1a9d6a985398f551bd2870fca052fb0606036a9630392411bbd96f1dd9d002e76876685dcba070c487ea4d7635f6a599881222848", "c9a661f1556c9c55c6553d9e6d536c1ed3b4373b01d6290b3979b4dacb5baced", [0x2, 0x3]}) ptrace$setregs(0xf, r1, 0x7, &(0x7f0000000040)="1ac1914e106ba93f41246e81b76699b96f0fed3148b97f96cb2b657aa8f1457adb09537e1cbba8f49b37eda1f5801dd193e45056f1ce206a0fbc50595176815919b5160dd483751a3d03688357bbf0dda90d7da792e4b9cb94ed6d258e32f4a4ed6d99cfc2c60d3b62b28a8a096bf3cc965dd753e8e130ea7e7c59099c375465ec9cbfc113c4c1719c370d1056cbc198400f384a002bd6aa5f99ed2a58108dbd491881c2353044785c05d245c59e0940bc983e5632ca5bd2a32ba8c497c3737e8c7b3a31101c3116") sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0c000001000000000000000bf7a1bcd4b7bd33c088d22fbbba5949e45e190d801b6fc1ef721bc45aaa41f66c96b13c407842b2aeb8256f268af04e0300af6f592be2f9c11a0787d6aaa878f0ab1c48e0cbcefbefe3298576a671db0442ee5923cdc9af6c42c0403c93eb85d0b91c6977409f8bbca04071eb39f30aeead985a842d06a02160595226f289030a30406d9ebbd5af34000000000000000000000000000032b63012af24f43a3bb7ae74de02350b2d036b07d050d94e3553270102acc8e5608eb127946353b2c3bb9856d5f18f2389029a5b6182"], 0xc}, 0x0) mknodat(r2, &(0x7f0000000240)='./file0\x00', 0x8002, 0x2) 2018/04/17 04:31:59 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000e05000)={0x2, 0xf, 0x0, 0x0, 0x7, 0x0, 0x70bd2a, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}]}, 0x38}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x5, 0x40, 0x5, 0xe, 0x0, 0x70bd2b, 0x25dfdbfd, [@sadb_lifetime={0x4, 0x7, 0xb53, 0x3d1, 0x5, 0x80000000}, @sadb_x_policy={0x8, 0x12, 0x1, 0x0, 0x0, 0x6e6bb9, 0x4, {0x6, 0x2b, 0x6, 0x4, 0x0, 0x81, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x70}, 0x1}, 0x4) 2018/04/17 04:31:59 executing program 0: r0 = dup(0xffffffffffffff9c) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={0x0, 0x7530}, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0x3b, @rand_addr=0xfffffffffffffe01, 0x4e23, 0x2, 'lblc\x00', 0x10, 0x7ff, 0x63}, {@rand_addr=0x6, 0x4e22, 0x1, 0xffff, 0x9, 0x7fffffff}}, 0x44) flistxattr(r1, &(0x7f0000000080), 0x0) 2018/04/17 04:31:59 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='!-\x00', 0xfffffffffffffffe) keyctl$negate(0xd, r0, 0x8, r1) mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) request_key(&(0x7f0000fa8000)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='user:\x00\x00\x00\tf\x00', 0x0) 2018/04/17 04:31:59 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) [ 2352.736379] IPVS: set_ctl: invalid protocol: 59 255.255.254.1:20003 lblc [ 2352.776441] IPVS: set_ctl: invalid protocol: 59 255.255.254.1:20003 lblc 2018/04/17 04:32:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/17 04:32:00 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x541000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0xa81b, 0x200, 0x10000, 0x4, r3}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0xfffffffffffffe59, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002fd0)={0x4, 0x0, &(0x7f0000004f98)=ANY=[@ANYBLOB="01634040"], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/17 04:32:00 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/237) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)=0x9b) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/17 04:32:00 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x5, 0x100000000a, 0x800000000}, 0x14}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/17 04:32:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x0, @broadcast=0xffffffff}}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200040) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x3, 0x8000, 0x9, 0xffffffffffff7fff, 0x3, 0x3, 0x101, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000240)=0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x9ed853d8517e4a53) r4 = syz_open_pts(r3, 0x0) ioctl(r4, 0x2, &(0x7f0000000280)="3b177106e9572aacb8e04df72785c4a156a363c70e2dae069bb34bc9cd30233157a297b8bfdd2c6b86bdc8ba8e2fb49fb2dbe51ebaac7a9bcfd471b5b81c8128765869eb3c2a78c2b7056699cc323b5bee5e4939b841fe2a5ce927bb3e6b76120aaec36f34c2aa7f8ded7043d01c3f19f440c59d8ee8eaa5d71fabdd5d07bcb61e846e4a9d35548577913f96dda76a35cbf82c5d4ba2b7b2dd2b7333ad6dfe38d5c70150a2088a37a2afdc0c8cdd3d42201a444c6348c75762355331") 2018/04/17 04:32:00 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:00 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3, 0x200000) connect$llc(r0, &(0x7f00000001c0)={0x1a, 0x337, 0x5, 0x100000001, 0x2, 0x200, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000080)={0x7592, 0xfff, 0xfffffffffffffffb, 0x5, 0x300, 0x8}) rt_sigprocmask(0x2, &(0x7f0000000000), 0x0, 0x8) 2018/04/17 04:32:00 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_flowlabel\x00') ftruncate(r0, 0x4) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x2, 0x1) close(r0) 2018/04/17 04:32:00 executing program 3: r0 = socket(0x9, 0x7, 0xb74b) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000000), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) 2018/04/17 04:32:00 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0xb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x3, 0x3, 0x7ff, 0x8, r2}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/04/17 04:32:00 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)}, 0x0) sendmsg$unix(r2, &(0x7f0000ca7000)={&(0x7f00003fb000)=@abs, 0x6e, &(0x7f0000af8000), 0x0, &(0x7f000053c000)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10}, 0x0) close(r0) close(r0) 2018/04/17 04:32:00 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) write$evdev(r0, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30) ioctl$int_in(r1, 0x5421, &(0x7f0000003d40)=0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x410000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) sendmsg$netlink(r2, &(0x7f0000003cc0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)={0x3ec, 0x1b, 0x300, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x27c, 0x8d, [@typed={0x8, 0x93, @str='\x00'}, @typed={0x14, 0x9, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @typed={0x8, 0x56, @fd=r1}, @generic="6cf47971e1aac517ac4e273a6eeafebc95f2567598ac5a97e21883bc865b3bfc46fa26d169bd2351930f2d616e20908fe14b69e75e4c28df143c5640a73a810fa5a08d5307f2281d5f73f7dc2be3aff54ed8276de224bcff0efbd828e73571762a988eb3878d1234ab5c2d5e0c5cc160f64f66b068825e077168b939bf4e7d895321de1e45455a8beb7a3072160842c143cfeb7e5d5498ed6f1af087a28cb97a9cb4dba77082d239eca4c94ce4ed493cab7871692fa182568f8eb827bf8697f2164f5705666ba2dd663dd00aa3", @generic="9a310f711eda0944e42784a29262fc21b11bd826f6694887c6658ccb09c951605150b2e7acba396c0102ce", @generic="e8ce29e14f1a36ee40f4a23f3e34050baa6ea03c6b72984605fe0b7884043f07084f65f7e11043d34842bdf7c13ff79dcc42e69d25d28a4a0a1b7918d3ceb81183589e0ffa70831297f1ac456088984ad23ace83cdf9d9c4bae2ab8f28968f07c9ceb0fb52c23cb79671b72b7d019e3f9e5cb25510506a8df4ac00de98884c6aa5fb19374e900d51aa1a46dcdecb436d11edbe15cb5eac32b69d5b08ba4a6757cde0502bba91557dff764a76d6a6a526fa0417d109611e02c26817930fff18dd", @typed={0x8, 0x9, @u32=0xffffffff}, @generic="1ed98fa71548ae69437a132abddcf88ee2f867d4532d3ba76e6a79eaa33419047549bcddda11a32f9d7a88428917dd7be869fa1b2b970a0709812bbc0bde5025f49cbd20772bf6e95f0aefa952b4512e983cd098588d57e7419e10dd02ab6dff319ca4a3e1ada2daa59255a572d9af33776a6d6b7096b5325cb4787a48ca6e534ad2369ba11b62b8c6b7d32038173f2e48f4aea4"]}, @generic="31d3ca97818dc45ec10670ea6f964e788a3ae7045cda3ce557d8277a0e8edf88bb2d4006a8ddfa8747831faddd3631be569c1d8606c57cb78e4b69d250d44f161153e5e62d164d1cb877989cb5127d0d72239fbedc169c259da58590ef31366ec544f21b5bda3e", @typed={0x8, 0x24, @u32=0xffffffffffffff01}, @typed={0x8, 0x3, @pid=r3}, @generic="9d5597f50c06a41ed0cee01db93fb014fe48f9ea5f768bc5c256ed51989c9d812698c03140b153fdf4a07cf90329c2559133ba69ad87567e4f833e095aaba19c72", @nested={0xa8, 0x74, [@generic="930deb69740866719b1ef7d32b00e65e1628a5dc97b801e34b386216f34fa3640825dc96bda2f6fabddecaa6b77b9abb8df5aa9de6dfb5d80a9e89dd2955a217b4bdb8d80b704b7adea1281c22837cabb1c418a958a18ffb", @generic="35989641f4a3c07528de03b624b5d0d9ff4b3a5c4542960bb7fba53aea74eef7e5fe180b3ad5534c843438", @typed={0xc, 0x6e, @u64=0x4}, @typed={0x8, 0x2d, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x4a, @u64=0x80000000}]}]}, 0x3ec}, {&(0x7f0000000580)={0x3728, 0x42, 0x2, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x1004, 0x3f, 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@generic="3de1d5c6b4f351b5a45153c096098df538aa52bf664c668068c365c4d454927bdd861a04a78f0fd5e7cc7d6a58e7e15beb0120c12086d0251d41b9f5aad210ab1ff090c827175faca51371c2fd24ea797bb59fb633e575782370e00766a592df0402bf285e11142a506934d12bd46f8d189286a725e0da8a965bee5f3c6a52ce3e795cbdb9c45d4c0eaa6f3e43e67639bdb0994e579d19d162aa47270da1c94ad82299daecd654c05e66ac0de3b04f4a7ea011c9d21b0ed8b86a3e56b894919b1de436ed5084a7afadb0a22e8652407daa0bb60ec871e9133b82583ed5ed0f3f2f", @generic="9faa0d4116964dcc42e6", @typed={0x8, 0x28, @u32=0xfffffffffffffffd}]}, @nested={0x1138, 0x1b, [@generic="39bb9e9ff7f2807fd6a66774f093bf92260907539a8c5af2a0fc3b92a15f519d66e2ea3bf44df62a162b4dcd3cc9e8b2be2d6d617555", @generic="19376ef80d44aa1671caffe87af049410c0a7fe1de1876d385e5f54aec49ca6b071c6c748de53e366515f652433eac639882b1640fcdb1e69511c9bcd0d620f3b2254910302d06ef622c1dc127b69a117c869fc485e773c99bc5d37515e5efaaad5bf484425e43ffc90b261e091d2fed3eef39949f19ec30b5b13cd0cd7ab3c993e9c3ca4e5fd531a3dbea8bde714edf956eea1c3a30900bcc137f78eec6ca26a8a10f4b386654c76842b9748f125a25a37bd798305fb9300efb3840512c0f85cfc4d72a51634d91d84916981e2475ff67cab0914255f28eb74e7fa64aeccf54fd6b831b9bdfc05b42f110", @typed={0x1004, 0x29, @binary="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@typed={0x4, 0x60}, @typed={0x8, 0x67, @fd=r0}]}, @typed={0x8, 0x10, @str="ec00"}, @nested={0x3b8, 0x89, [@generic="2b63b63b6ce4e03d5beda4f7cd1ef5b954f49dd2c07dbc0d29927aff2dc33060b31f81a709878ae5387649f5209fa5dfd085d5dbb5b7a4d4710253e5e6ffde293dd944d207cc3431fe1a6e9d1b7f7d6d69a57c22c2147f5fbe14d60b8259386c892cb05054487c0a3bd9a003e8f8e69f1b8021a7737f8a9d47e9af2b78ff1b2910e93b27c0153370a9d578cd4050578cae56", @generic="d6ed8ea530a2062594451e82380080c27d2ebb87fddbab21e430a2e308ad24e60f4aaf245828585268cc87fd64e3b774ada9b3ed0f60b17334dbad3511b2dbd9e4384f1f0247bb48ebe085a9363248caafc6ab12c0299a6267f42c39aeff9b26", @generic="bc571078dd6115eba31eef76b24cc153fc91f1d3df016480951adca56b411bd2168121bad951fabb33168d22ad0105a8b9799c88ec221ddfff7480270230c27d6a5d8978610d3dad057272bdf8d37191a24721f718a6c30c37", @generic="b7b044b1253443b69b90ee022174389d216bd55719b920d84ec3cf8446172753bd5addc6bc66faae327c0d52b54ba87b30309f39a51d1be6623393ca2759ecd662b45fe3df05857d649f27caa6619bace8ee2776713541b04c1d59ecda961942bd2ea454b3eccb92a9c00e71ab086ca239647a3ce6a9fe7a3ce7810a833dd5f331ec98168117f399bad4065bf0870e5d20a99feb06b1dd50f289a2a9b4d4646029b10f3a52a0126c78cdfdda09ce0cdd606915e69bae583c86e9856ab72b78326a2c8f423d3c86b848d685b41935ff0877a603f99156a6387157a71c398101db83f344356cefd9a7", @generic="b14f372f5497eb0cde4d39bf8369c9962aa431d4529f4432f7f8fbc5f9ecba38ef6feedbeacc98ee9f9fca2b11d4904a43f7be47f91ade79feea94b84e9c7e2383a4c7bf31da483f153d065c1a4ed75bded78a275d32d504113bf90202e5405dd1a46c2cf3a296e65dfe4ea2a1fde10c906f22835ec0674ee68b4740c409848ae3198ae66e8a3938df2d54efb48a90602af2ccafdf22c301c22696d47779571192f3be659508655c41ebf9e433ea1260b5b1ced46f340d37441ba8b803e538a824e1b55426dd586d97372d4c3350a96fe0e3b6f3", @generic="193a3ec307aaa5537182ce9ae2eddf14e07d529deef9ed2483bac5cc11d8ecb0f623fbd812ef2351dc50526ccacc8b499f56f696893c0fd6590d5f4fd356530945c8365db19de47eb4394993a8879f60982f89eacea4fb513ace094c93472be86b0421c1850563cf4c7e5984e0f4fa20873277861ca570ba5e23f725eec1629dc5a972c67ebe288b8460504a471f31a466a6585cf11aa9a84d95712255e4a4e7470b9241053d31ebe42d"]}]}, 0x3728}], 0x2, 0x0, 0x0, 0x8050}, 0x80) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000003d00), 0x2) poll(&(0x7f0000000140)=[{r1}, {r0}], 0x2, 0x6c) 2018/04/17 04:32:00 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r3, &(0x7f00000000c0)=[{}], 0x1, 0x20db) recvmmsg(r0, &(0x7f0000007100)=[{{&(0x7f0000006900)=@nfc, 0x80, &(0x7f0000006b80), 0x0, &(0x7f0000006bc0)=""/34, 0x22}}], 0x1, 0x0, 0x0) 2018/04/17 04:32:00 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:00 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl(r0, 0x10000, &(0x7f0000000540)="2e468f18bf5b84952cbbbbc605541b625b8f7d9f8cc41b7da3ea1c9a9e1bfedd0ec28e548fdd65e85c1c2f318196ea833c3ea87ab39eb8bd9f7a194fc804b66407bd0688f8bcfbfec496326d84e8eb976a24f7290162f13e01b4413a9ac45e8ec3c5f85b3b07462b372edd5068bed82960dd2e75029c214aaaf7f49a0082c876a0ed07de0a747a9c2cb428d06bc854dc1bf42282693eb1873cb98a7802e0c0319d0526e048c5e895143ba8f29cc3bf1c80fe878fcf021d676c4cfa225187c0e666388a26f7") fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$binfmt_elf32(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c460000fd000000000000000000020000000000000000000000380000000000000000000000000020000000000080000000000000000000000000000000000000800600000000000000b13b00004000000005c90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x358) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'ipddp0\x00', &(0x7f0000000480)=@ethtool_gstrings={0x1b, 0xf7, 0x84, "99805e40faf0e70c8f2973ced07ee4faa8f5d6766bdabba96e54c696cb33303684c65d707c7e97d753b95ddfc37935d5bc42fd5c31b0eae45c7a42748fde353d71192aca4a812765d98f82560e701cfed3818e28e8c50443bef963523df5320bfbc83dccd6af3f7607698c8e1ffb4b511058c50ddc7af84b5bdfd884dcdcce5b0fba7e39"}}) 2018/04/17 04:32:00 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000001580), 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/17 04:32:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2018/04/17 04:32:00 executing program 7: socketpair$inet(0x2, 0xb, 0x101, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0xfcf, 0x8001, 0xff, 0x1, 0x4}, 0x14) r1 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x119, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000200)=[{{}, 0x1000, 0x6, 0x5}, {{r2, r3/1000+30000}, 0x12, 0x3e000000000}, {{0x77359400}, 0x80, 0x10000, 0x8}, {{0x0, 0x2710}, 0xaa, 0x7, 0x13a}, {{0x77359400}, 0x5, 0x100000001, 0x5}, {{0x77359400}, 0x194, 0xade, 0x80000000}], 0x60) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x2, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x4) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) r6 = syz_open_pts(r4, 0x0) ioctl$TCXONC(r6, 0x540a, 0x5) ioctl$KDADDIO(r6, 0x4b34, 0x3) write(r4, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r6, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x1491, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 2018/04/17 04:32:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) bind$unix(r0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0xfffffffffffffe81) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000280)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xb8, "c07b600822cb02f2bc0e737fdacd2dc81c0b7ffdb21645a3aab294bd099e4673c0f5a569c553e85116304d4947c18972f2c103f490266f9e37c9f4b5d6d6818c7d31796166b537320ec00f08d3d329ea6d8848362583a2662de5c05ebf6123c86f278ab2221b995e651620eebb8b34f71d348da91c9987a8b6cbd2ca8cd5f841d8748645120ed81c4f0156e4cf4a1f4418f03384d29e9fb243cf04797513d608ac5e0a120107b2f120f06457de52ed07d53010004e49f696"}, &(0x7f0000000140)=0xc0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, &(0x7f0000000240)=0x4) 2018/04/17 04:32:01 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0xc3, 0x30}, &(0x7f0000000200)=0xc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200, 0x0) dup2(r0, r1) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x47, "b4bd3fae10c931589059ec3a4b8e1a846398c948bce3d3feb8be621986f000763da90a9487b125bb0f23a5f462da1c1b216410bafea210e3556d4e541fab36db9c91f434f87ee0"}, &(0x7f00000000c0)=0x6b) 2018/04/17 04:32:01 executing program 7: r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/04/17 04:32:01 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:01 executing program 2: getcwd(&(0x7f0000000140)=""/199, 0xc7) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"36932581040000009e2a3cec88c0ff04", 0x101}) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x9, 0x1, 0x80}) setitimer(0x0, &(0x7f0000000340)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000380)=0x800, 0x4) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/126, &(0x7f00000002c0)=0x7e) r2 = memfd_create(&(0x7f0000000040)='()lo#security:\x00', 0x2) connect$ipx(r2, &(0x7f00000000c0)={0x4, 0x0, 0x7fff, "8984a7c84a73", 0x3}, 0x10) flock(r0, 0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000300)=0x3, 0x4) 2018/04/17 04:32:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000782000)=0x8000, 0x4) alarm(0x5) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1f, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='(wlan0\x00', &(0x7f0000000100)="2d65746830776c616e31a92500", &(0x7f0000000140)='uservboxnet1\x00', &(0x7f0000000180)='cgroup\x00', &(0x7f00000001c0)='++procuserposix_acl_accesslo\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='&#\\+bdevcpusetvmnet1D+\x00', &(0x7f00000002c0)='proc&ppp0ppp0ppp1)\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='$vboxnet0selflo\x00', &(0x7f0000000380)='vmnet0^[\x00', &(0x7f00000003c0)='nodev&[keyringbdevvmnet1(!-\x00'], 0x800) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x7, 0x800, 0x7, 0xa1, 0x932, 0x7, 0x10000, 0x7, 0x1a698ce0, 0xffffffffffffff5b}) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)}}], 0x4444444444444de, 0x2041, 0x0) 2018/04/17 04:32:01 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x41be}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/04/17 04:32:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763892c38ac6568b3e891941f02f1265047502f6c2dd9f65572005da7147991090bef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c379723f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a4503c1c147cc5172df09c10eea22b1fcfb05ab850fb1fa7d86e5d217d4a59a70ba6ccaa8343014d5cbdf9cec8b13073ffe66b7490e5dc8a2ff8d0bc42cf8a84fdee6") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)="2750e35d428fe823843c88fa1acabc33c8776e7874d1d05b9fbffd9139b44834f8e643f1890f424489f44291bf41e562a364a85c") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000000180)='.', &(0x7f0000000200)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000240)={{0x7, 0x7}, {0x100000000, 0x8}, 0x7fffffff, 0x2, 0x200}) 2018/04/17 04:32:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/sockstat\x00') ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000640)=""/216, 0xd8}], 0x1) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x101, 0x4) 2018/04/17 04:32:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40100, 0x100) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x8, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x40000000001e8, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0xeffff7ff, 0x4) sendto$inet6(r0, &(0x7f0000f68000), 0x0, 0x0, &(0x7f0000da9fe4)={0xa, 0x4e22}, 0x1c) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000000800)=""/187, 0xbb}, 0x2021) 2018/04/17 04:32:01 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:01 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007a0000)) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/17 04:32:01 executing program 2: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r1, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/10, 0xa}, {&(0x7f00000000c0)=""/103, 0x67}, {&(0x7f0000000140)=""/149, 0x95}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000200)=""/176, 0xb0}, {&(0x7f00000002c0)=""/168, 0xa8}, {&(0x7f0000000380)=""/158, 0x9e}, {&(0x7f0000000440)=""/73, 0x49}], 0x8, 0x0) socket$unix(0x1, 0x1, 0x0) 2018/04/17 04:32:01 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000340)=""/56) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f0000000140)) chdir(&(0x7f0000000180)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='../file0\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) modify_ldt$write2(0x11, &(0x7f0000000380)={0x49, 0xffffffff, 0x0, 0x1000, 0x51, 0x6, 0x2, 0x1, 0x6, 0x6}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000003c0)={0x5}, 0x4) r2 = dup(0xffffffffffffffff) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @loopback}, &(0x7f0000000240)=0x10, 0x80000) tee(r2, r3, 0x7, 0x3) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000440)) r4 = dup(0xffffffffffffffff) inotify_add_watch(r4, &(0x7f0000000000)='./file0\x00', 0x21000100) 2018/04/17 04:32:01 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x198, 0x802) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000340)={0x2f1dba24, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={0xfffffffffffffffc, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x40000000000006}}}, 0x237) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) fcntl$getown(0xffffffffffffff9c, 0x9) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/netlink\x00') preadv(r2, &(0x7f0000000100), 0x361, 0x10400003) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0xffffffffffffc824, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x0) 2018/04/17 04:32:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) rmdir(&(0x7f0000000040)='./file0\x00') setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xc}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240)={@dev={0xfe, 0x80}}, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000200)={@loopback={0x0, 0x1}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}}, 0xa) 2018/04/17 04:32:02 executing program 0: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mlock2(&(0x7f0000a8a000/0xf000)=nil, 0xf000, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = dup(0xffffffffffffff9c) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x0, 0x2, {0xa, 0x4e22, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffff}}}, 0x32) 2018/04/17 04:32:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = memfd_create(&(0x7f0000000080)="776c616e316e6f64657673656c6640757365722c5e5e6d643573756d6367726f75706367726f75706e6f6465762a5c87757365726367726f75706d643573756d00", 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={r3, 0x9e, "2ab3b8b0b22859a3c94924b506970db355ca3e47440a10f8e9b9cb6131d90ce1af727d1e912a163db851c617af771a36a7b1e56a2ae6dfe361e08e79351ce59b6db109e864dcb0310ce96f68d1e3426a7bf9821248b4697a42cb60eac703dcf8a4935acc29e220dfabf02ed9197c36f77f6fd5e01b8e412e8e51f7de17f32d056f378bad15df7670f77fc6decc85f9bd1fc9da05962c72fbcc9348caa85b"}, &(0x7f0000000240)=0xa6) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000da0ff0)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000040)=r5) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r0, 0x0) listen(r4, 0x0) 2018/04/17 04:32:02 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x0, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:02 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fdatasync(r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f0000000000f0ffffecef17ffff00", &(0x7f0000000000)=@ethtool_pauseparam={0x12}}) 2018/04/17 04:32:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f00000013c0)}, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000540)}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000000240)=""/145, &(0x7f0000000080)=0x91) 2018/04/17 04:32:02 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000f9d000)={0x14, 0xa, 0xa, 0x1, 0x2}, 0x14}, 0x1, 0x0, 0x0, 0x20000001}, 0x40400c0) 2018/04/17 04:32:02 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0x3, 0x7, 0x4, 0x6, 0xfff, 0xf34, 0x4, 0xfffffffffffffffc, 0x6, 0x1}) futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x7fff) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f0000000040)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) 2018/04/17 04:32:02 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x0, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x0}, {}, {}, {}]}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000000c0)={r3, 0x4}) 2018/04/17 04:32:02 executing program 7: prctl$getreaper(0x2a, &(0x7f0000000000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x503041, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x3, 0x9, 0x4}, 0x8) 2018/04/17 04:32:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000080), 0x56) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)=""/54) 2018/04/17 04:32:02 executing program 3: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/17 04:32:04 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x4, 0x5, 0x3, 0x0, 0x35}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x1, 0x20}, 0xc) r2 = socket$inet6(0xa, 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f0000000180)=0x9, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa}, 0x1c) 2018/04/17 04:32:04 executing program 6: r0 = socket(0x200000000000010, 0x2, 0x9) write(r0, &(0x7f0000000100)="1f000000f90300ff14001ae7071a250007160900040000000100000001f9f66d9a0000000000bbffff74dd677293e2515a7ccc47d4e9295f974f35ae04bcfc3e8c9fbd6ed988", 0x46) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000880)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0}, &(0x7f0000000900)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81}) epoll_wait(r2, &(0x7f0000000200)=[{}, {}], 0x2, 0x10000) fcntl$setstatus(r2, 0x4, 0x6000) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000600)={0x0, {0x2}, {0x2, 0x4e21, @rand_addr}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x200, 0x5, 0x0, 0x7, 0x2, &(0x7f00000005c0)='erspan0\x00', 0x0, 0x5}) pread64(r2, &(0x7f0000003c00)=""/4096, 0x10000017c, 0x0) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) fchdir(r0) add_key$user(&(0x7f0000000940)='user\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000009c0)="8633dd4ac7cc39d52cbe16981c1ca7f708ba02b5b6523177aee0707e6e1465390d25a996d71de5b715cefc1b2a49e8ecd4925d8ddb1ad1051abf0ecc6dbdc44518896f71a0bbe2bfbf2dd6dc1d44bef72b4c4816a3677636bfb8e6e22bec3d0aa4362b5cb90bb44d95ae330b93e62e7c65de433cf093094779d7c390a8", 0x7d, r3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000003c0)={0x5, 0x8201, 0x0, 0x3}, &(0x7f0000000400)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r3) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000740)=0x0) getpriority(0x2, r4) faccessat(r2, &(0x7f0000000580)='./file0\x00', 0xb0, 0x0) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000480)) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3fb74e5d348e1ebba568683ff0239d512690e15513090485647b5e6cf3c325e2617b08d0977acc58881ccab2dee3754f484a36de5d157e161b881b08d3bd4638a58e83814385f71a085426a0", 0x87, r3) ptrace$getregset(0x4204, r4, 0x6, &(0x7f0000000500)={&(0x7f0000000780)=""/201, 0xc9}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a40)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/04/17 04:32:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a646a3ae4f1e1508bda6eb13e7e7d520c5498e7a9a042bd2ec2ee1c28e55c2b42342dba18a8b213cb098a41ce0070b98396c591d65506c332b88806c8745dcbf2e498715537827b7e1d58a8f6e7806b6f620dd39c36c397a8b5c916b8") flistxattr(r0, &(0x7f0000000000)=""/7, 0x7) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x470, 0x258, 0x118, 0x0, 0x38c, 0x38c, 0x38c, 0x4, &(0x7f0000000040), {[{{@arp={@loopback=0x7f000001, @broadcast=0xffffffff, 0xff, 0x0, @empty, {[0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0xffffffffffffffc1, 0x80000000, 0x401, 0x6, 0x1, 0x7fffffff, 'eql\x00', 'rose0\x00', {}, {0xff}, 0x0, 0xe}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x2, 0x1}}}, {{@arp={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}, 0xffffffff, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0x0, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff]}, 0x0, 0x26, 0x3, 0x8, 0x200, 0x7, 'veth0_to_team\x00', 'sit0\x00', {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @multicast2=0xe0000002, 0x4, 0xffffffff}}}, {{@uncond, 0xf0, 0x134}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x10001, 0x9}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4bc) 2018/04/17 04:32:04 executing program 2: r0 = timerfd_create(0x7, 0x800) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000040)=""/111, 0x6f, 0x40010002, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={r3, 0x80000, r1}) syz_mount_image$bfs(&(0x7f0000000240)='bfs\x00', &(0x7f0000000280)='./file0\x00', 0x6, 0x8, &(0x7f0000001780)=[{&(0x7f00000002c0)="8421b331f5a0dec9b1f376fea979d9111d886cb7f689b4bcc797f456b06a4bb3ad9543d8173ea7250701221f7067955c0c205cecc29f38a0fde701984f4a228477adb6bfbd864bdcd45464667cc145307544ede399e5cc8ff0f82bcc0ca27218d720d25a6fd682ef6051d49754ee3411b3c059cc856fbfcff69e0a8d1407ab407a6cb91eca6e4af3369e7cc42f7ce72c827404437806a5c24f2f965b641060faec924fa5f5d3ec1d3752742711951f368654ca363bdf24a2137f24c67f0ddeb048f5cd0a6b4514d509757c09aa7f63", 0xcf, 0x2}, {&(0x7f00000003c0)="888fd8750db7ea59a2d9445ea3dacc2fc46f367fb73e0869ada324d436de3bc290bc6b5ffbb96aaf24fd48691e44e97b6309de6d8ee3ad584446b668a6edfc6748a6402b5556fed8668096899e5f752c2bebf3ecaf57176beb1e4912c0ef4f99378c8e519df3f7f10db035e4b5f039e273c0e9d0c8a573abd7a2", 0x7a, 0x3}, {&(0x7f0000000440)="7120230c5ed90c2ec73432dab45c35c19daab0019c804c36c521ea39c8f49294774d08cbda477e685b65524f2a038453f2187884ad8844ce28981446be681b88726950f8091e7f359fad70b9244d4da3b8a8b00b7308d44c844829eb7feb9a938662f6a3df04dd035fd649a7906d3131d1da0df8c3b3cdba1d84280cac182cdbf57f9cfcc2b079e5f9878483ad5d289364c5bb0a4c0df1556430a08e41877d2cd13afef7f72543471ae4af29af0b69027e7d65ed10f9386508811eb832", 0xbd, 0x2}, {&(0x7f0000000500)="caa235b91a405104d6880a5d77043546344e64595dec3dd2dc49f5b8cd4c50240e7878fbac3e7d2abaf3c9b67ee33c7d05d5ec7bd0b4babc1fd240d8171dde20b335ba360fada7", 0x47, 0x3ba}, {&(0x7f0000000580)="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", 0x1000, 0xee}, {&(0x7f0000001580)="db32d4b23302996701ecc15853acbf1517f9ca24064901653ec354f3af974190cea8b03a92bf661f69c98a81ef764ccdbf148e108798cd962b7c5106da22cd010628ef63749e9ce4e26b6818da797ac9e56e05a006d441d089a91cf2aeeed764114c9a8de72e12391df52d3810914b190b7613", 0x73, 0x8000}, {&(0x7f0000001600)="ff49ac58f52e8dade3fea504fecb22c2a64caa8a070895d6086d1eb3c1943b9a5575680b3d498698bd6888dd0def48849737eca754ede3e9fb280120aa44baa3eed84b783fbd06ce7881997319daaa", 0x4f, 0x40}, {&(0x7f0000001680)="7931046d694b3f7fc510df170226e8f5ff95f0bbfd825b1d140a7ee3888f22d8d4664bddb0fabea2df8c45c1c54929cf393a14bfaa8b748c61db352f2f2c63d7a675ab455c969edc9c35c5801acbc357f474dda02f98c72b91f7142644dbd8ab35323c43ea1b4cb68e3e6124805f24c362d2a021a6e5e37ab92d4cbaa8e6af7428009e38328b161452d5581ce5e4c918991ae9d3e875a7c2844812bc10e12172123b1feba3b6fea4a04f668dc019b69fb2bba5a9e302792a1b565109d37ee1dd6b7ce2feae818c0f604e06a78c8399aac149707ae3b7e1ab02376c7fbdb7973bdd00b00e03ae3cda7c2dfeee697c29e2f9c840dabc", 0xf5, 0x80000001}], 0x800000, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000001800)={@local, @multicast1, @multicast1}, &(0x7f0000001840)=0xc) signalfd(r1, &(0x7f0000001880)={0x400}, 0x8) execve(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001a00)=[&(0x7f0000001900)='/selinux/status\x00', &(0x7f0000001940)='/\x00', &(0x7f0000001980)='/selinux/status\x00', &(0x7f00000019c0)='keyring\x00'], &(0x7f0000001ac0)=[&(0x7f0000001a40)='\x00', &(0x7f0000001a80)='keyring\x00']) request_key(&(0x7f0000001b00)='.dead\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)='\x00', r2) listen$netrom(r1, 0x8) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000001bc0)={'security\x00'}, &(0x7f0000001c40)=0x54) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001c80), &(0x7f0000001cc0)=0x4) preadv(r4, &(0x7f0000001e80)=[{&(0x7f0000001d00)=""/104, 0x68}, {&(0x7f0000001d80)=""/226, 0xe2}], 0x2, 0x0) seccomp(0x0, 0x1, &(0x7f0000001f00)={0x2, &(0x7f0000001ec0)=[{0x80, 0x9, 0x9, 0x1d}, {0x2855, 0x8, 0xfffffffffffffa64}]}) r5 = signalfd4(r1, &(0x7f0000001f40)={0x2513e6c7}, 0x8, 0x80800) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001f80)=0x100000000, &(0x7f0000001fc0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000)={0xe21, 0x200, 0x4, 0x1, 0x0}, &(0x7f0000002040)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002080)=@sack_info={r6, 0xffffffff, 0x6}, &(0x7f00000020c0)=0xc) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000002100)=@req3={0x6, 0xffff, 0x0, 0xb950, 0x0, 0x5, 0x6}, 0x1c) r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r7) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000002140)={@empty, 0x0}, &(0x7f0000002180)=0x14) bind$packet(r0, &(0x7f00000021c0)={0x11, 0x8, r8, 0x1, 0x1ff, 0x6}, 0x14) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000002200)) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000002240)='tls\x00', 0x4) getresuid(&(0x7f00000022c0)=0x0, &(0x7f0000002300), &(0x7f0000002340)) r10 = getegid() chown(&(0x7f0000002280)='./file0\x00', r9, r10) 2018/04/17 04:32:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x0}, {}, {}, {}]}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000000c0)={r3, 0x4}) 2018/04/17 04:32:04 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x200, 0x40040) linkat(r0, &(0x7f00000001c0)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', 0xe4911871a428d27e) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x1, 0x2) read(r0, &(0x7f0000000200)=""/133, 0x85) 2018/04/17 04:32:04 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdafef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)={0x1}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) poll(&(0x7f00000e2000)=[{r1}], 0x1, 0x0) 2018/04/17 04:32:04 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x0, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:04 executing program 3: r0 = socket(0x2, 0x803, 0x3) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) listen$netrom(r0, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xcf, "1ccacb30e46773e72f6a883a207994473d79381a017d22767196d4e11c2286370a64d5fd6403eb0facc5848768235ada778bb5625c9d93bc9a14739bf21440e488d82c678f1e5cedee0b9137c86f944f78a6066e718276e4d978ec29c55382663971656123f0eabd77687963f63c6ee1f881f2f1ce1fd4002d993edb3feb37466167c7a794d7f0ae4127a637bb0083229e9beff3e0ec336ff556b65662d24455e3808e4181dcc39b29f4f81bdfe746d4273fa5fd87fae7e9e49c217aaadc54b321bf3d3884f3038f0e65a13bf628f4"}, &(0x7f0000000000)=0xd7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x1d}, &(0x7f0000000240)=0x8) 2018/04/17 04:32:04 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0xff98) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3027}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x8001, 0x30}, 0xc) write$binfmt_elf32(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) write$binfmt_elf32(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/04/17 04:32:04 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40800}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="020027bd7000fddbdf250f00000008000500ff00000014000100080005000300000008000600776c6300080005000300000008000400070000005800010008000800cf0600000c00070022000000010000000800020067000000080004004e210000080006006c630000080001000a000000080002003e000000080009005f000000080004004e200000080009003f00000008000500018000000800040000800000"], 0xa8}, 0x1, 0x0, 0x0, 0x40001}, 0x40010) sendmmsg$unix(r1, &(0x7f00000bd000), 0x389, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) 2018/04/17 04:32:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x0}, {}, {}, {}]}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000000c0)={r3, 0x4}) 2018/04/17 04:32:04 executing program 5: r0 = socket(0x10, 0x2, 0xc) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x80, 0x0) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcd9df00", 0x1f) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000680), &(0x7f00000006c0)=0x4) r3 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000004c0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) sendmsg$unix(r1, &(0x7f0000000640)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000001c0)="a09df87bb514d237a0e144617808dec5a518d4375d30c5478ae912742adfa34c299bab3b24ac410ff0ba216289ab223e0da169824c8d61da7572b84b8654890de7982f7bf058290e96b8b4b89aa3ba51b22539977936b9155c797922ba2ea9314217445e40b9d0b6a48ddb0e3e21eadc467adeab4ceb32bb1f443c53ab79ed941acf5d18ddd9a42ea47e39408bf7ecb80648aea62794acf6735a098f3bfe3bcb2015e141bbe453ddd46db81d47385b3ef2c927ebad86964c8a", 0xb9}], 0x1, &(0x7f0000000600)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x10, 0x1, 0x1, [r2]}, @cred={0x18, 0x1, 0x2, r6, r7, r9}], 0x40, 0x4010}, 0x80) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000100)={0x0, 0x3, 0x40, 0x2, 0xab}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8200, 0x0) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000300000010d10000cf", 0x1f) ioprio_set$pid(0x1, r8, 0x1000) 2018/04/17 04:32:04 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x0, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:04 executing program 3: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) fcntl$dupfd(r0, 0x282000000000402, r2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) 2018/04/17 04:32:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000040)={'erspan0\x00', @ifru_ivalue}) socket$pptp(0x18, 0x1, 0x2) 2018/04/17 04:32:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0xffdf) listen(r1, 0xfffffffffffff862) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x80000001, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = socket$inet(0x10, 0x3, 0x4) sendmsg(r3, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) [ 2357.919343] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 2358.044122] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/17 04:32:05 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x0, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:05 executing program 5: r0 = socket(0x10, 0x2, 0xc) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x80, 0x0) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcd9df00", 0x1f) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000680), &(0x7f00000006c0)=0x4) r3 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000004c0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) sendmsg$unix(r1, &(0x7f0000000640)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000001c0)="a09df87bb514d237a0e144617808dec5a518d4375d30c5478ae912742adfa34c299bab3b24ac410ff0ba216289ab223e0da169824c8d61da7572b84b8654890de7982f7bf058290e96b8b4b89aa3ba51b22539977936b9155c797922ba2ea9314217445e40b9d0b6a48ddb0e3e21eadc467adeab4ceb32bb1f443c53ab79ed941acf5d18ddd9a42ea47e39408bf7ecb80648aea62794acf6735a098f3bfe3bcb2015e141bbe453ddd46db81d47385b3ef2c927ebad86964c8a", 0xb9}], 0x1, &(0x7f0000000600)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x10, 0x1, 0x1, [r2]}, @cred={0x18, 0x1, 0x2, r6, r7, r9}], 0x40, 0x4010}, 0x80) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000100)={0x0, 0x3, 0x40, 0x2, 0xab}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8200, 0x0) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000300000010d10000cf", 0x1f) ioprio_set$pid(0x1, r8, 0x1000) 2018/04/17 04:32:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) ioctl$TIOCEXCL(r0, 0x540c) ioctl$TCSBRK(r0, 0x5409, 0xd5) 2018/04/17 04:32:05 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @multicast1}, &(0x7f00000001c0)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @multicast1, @multicast2}, &(0x7f00000003c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'syzkaller0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="c40100001900020025bd7000fcdbdf250a202000fd03fe0a002200002c00090001040306", @ANYRES32=r1, @ANYBLOB="6b000206", @ANYRES32=r2, @ANYBLOB='\b\x00}i', @ANYRES32=r3, @ANYBLOB="ff071f07", @ANYRES32=r4, @ANYBLOB="03000007", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="02000402", @ANYRES32=r7], 0x1c4}, 0x1, 0x0, 0x0, 0x20000000}, 0xc0) 2018/04/17 04:32:05 executing program 7: mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) dup3(r1, r1, 0x80000) pwritev(r0, &(0x7f0000000080), 0x0, 0x10000) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/17 04:32:05 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents(r0, &(0x7f0000077000)=""/133, 0x85) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000f40)=""/1679, 0xdf2774b5) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) getdents64(r0, &(0x7f0000000040)=""/80, 0x50) 2018/04/17 04:32:05 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x0}, {}, {}, {}]}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000000c0)={r3, 0x4}) 2018/04/17 04:32:05 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0xa1c0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x100000000, 0x8, 0x7, 0x80000001, 0x4}, &(0x7f0000000080)=0x14) getsockname$llc(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x800, 0x8, 0x9, 0x3fb6c1dc, 0xa0}, &(0x7f0000000180)=0x98) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="cc65705620c2650618007b4add6306425470687c52c75c61f3eb33d566a3b33e5c1562d69a5534538b2ec6a6dce2fcc40d0052caa605d4a489ce4e9e31c546a3feaebb25d7", 0x45, r3) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000002c0)={0xfffffffffffffffd, 0x0, &(0x7f0000000080)}) 2018/04/17 04:32:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000b67000), &(0x7f0000000000)=0xc1) 2018/04/17 04:32:05 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) flistxattr(r0, &(0x7f0000000240)=""/4096, 0x1000) rt_sigprocmask(0x1, &(0x7f0000000100), 0x0, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet6(r2, &(0x7f00000000c0), 0x0, 0x10000, &(0x7f0000000140)={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r3 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001380)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000001480)=0xe8) r5 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000014c0)=0x0) fstat(r1, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() sendmsg$unix(r0, &(0x7f0000001600)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001240)="eb538b6e67e3507770439284457dcb782fb5461d59ee960ba89abe3592e73c74dd3bc4b364a95bb26e9b8ac7f8f90eed31d100faa93e9e722b15af965d8ad48dab2f88bdecf4347d9d5b05d21b703131e28f1005f5a8d9689389304097e378747a93fe4b4ef971f603dd6cb7f620fffd2b97b7", 0x73}, {&(0x7f00000000c0)="59c76f7fcdacb29e98ca185cec83cf5268", 0x11}, {&(0x7f00000012c0)="dd77c9202ab56a12a1ae788848c5c71a2fc6efb8d20b2023df24e30ee65aa183ab08ffafa408353945991fc1f83803406b0c6c2330e5a35adeaafa6bbcbcc8e96c4e3b95a9", 0x45}], 0x3, &(0x7f0000001580)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x14, 0x1, 0x1, [r1, r2]}, @rights={0x18, 0x1, 0x1, [r1, r0, r2]}], 0x5c, 0x20000001}, 0x4) 2018/04/17 04:32:06 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00004da000), 0xfffffffffffffef5) sendto$inet6(r0, &(0x7f0000000080)="04010000", 0x4, 0x0, &(0x7f0000005fe4)={0xa, 0x8000008100, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x242) 2018/04/17 04:32:06 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x9, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x6}]}, 0x30}, 0x1}, 0xd4990f2b04924fa5) 2018/04/17 04:32:06 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000140)=0x4) [ 2358.976729] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/17 04:32:06 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x0, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:06 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={r3, r4, r5}, 0xc) socket(0x18, 0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 2018/04/17 04:32:06 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/67, 0x43}, {&(0x7f0000000140)=""/150, 0x96}], 0x2, 0x0, 0x0, 0x7f}, 0x40000001) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c3fff4)={0x5}) 2018/04/17 04:32:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x0, 0xffff}) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0185879, &(0x7f0000000080)={0x46cbb536c24fe78}) 2018/04/17 04:32:06 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pipe(&(0x7f0000000000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) 2018/04/17 04:32:06 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{&(0x7f0000000b40)=@l2={0x1f}, 0x80, &(0x7f0000000f00), 0x0, &(0x7f0000001000)=[{0xc, 0x1, 0xfff}], 0xc}}], 0x1, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) 2018/04/17 04:32:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) write$cgroup_int(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2b3f00002c3783d111e54c978aaa42cec72b1d1fd42d61eee4172605b916aed6efbd686ebae0fad0ead57e2c76ff9104c5df4bef59a0b63d7d75654d20ac6b80eebd3d9c0882779921c7449048e622515b0c9b19c7ebf5c0286adf914d841f7d054298dcd884eb28d0e15d074dd431e8b6727188a3614c2d530b387ace089b4b835f87d67e5b824dcb96eec619e2cd105908de33514633d3a84758579f3576ce0c359ff59745ae0b148b4a4eb0c3afd7f5"], 0x6) 2018/04/17 04:32:06 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000679ff2)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'bpq0\x00'}) 2018/04/17 04:32:06 executing program 1: mkdir(&(0x7f000057a000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x800000, &(0x7f00000001c0)) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000200)={0x81, 0x0, 0x10000, 0xe0}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000240)={0xffff, r1, 0x10001, 0x3ff}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) write$eventfd(r0, &(0x7f0000824ff8), 0x1cc270f5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x75, "5c4423be652670b924b8326eddb4c6847dcffe420c86de92d4b39ead9bab14326a2ea7352b96308908487611791cf2cf2505258a092885bffd28d325dc01aed1d7f26e789278643dda692d96ddfc8c5a0f29ec35c89532c67d6d7ebe33a85679b61cf36072b01e98c14edfe8c8ed867fd333faffc9"}, &(0x7f00000000c0)=0x7d) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) 2018/04/17 04:32:06 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x0, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000140)="29000000180031090020000100000007020000000000ff06800000000c00080004400000000ef4ff01", 0x29}], 0x1) 2018/04/17 04:32:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0xa1ca}) ioctl$TCXONC(r0, 0x540a, 0xffffffffffffffff) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) 2018/04/17 04:32:06 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x6d9e, 0x7, 0x30, 0x4, 0x81, 0x1000000000, 0x9, {0x0, @in6={{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}, 0x8, 0xab5, 0x9, 0x5, 0x9}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x9, 0x201, 0x3, 0xd5c0, r2}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) 2018/04/17 04:32:06 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040), 0xfffffdca) recvmmsg(r0, &(0x7f0000002bc0)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/126, 0x7e}, {&(0x7f0000000180)=""/121, 0x79}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000240)=""/139, 0x8b}, {&(0x7f0000000300)=""/133, 0x85}], 0x5, 0x0, 0x0, 0x21}}, {{&(0x7f0000000400)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000480)=""/197, 0xc5}, {&(0x7f0000000580)=""/97, 0x61}, {&(0x7f0000000600)=""/134, 0x86}], 0x3, &(0x7f0000000700)=""/4096, 0x1000, 0x4}, 0x2}, {{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x7fff}}, {{&(0x7f0000002740)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000002a80)=[{&(0x7f00000027c0)=""/67, 0x43}, {&(0x7f0000002840)=""/139, 0x8b}, {&(0x7f0000002900)=""/100, 0x64}, {&(0x7f0000002980)=""/243, 0xf3}], 0x4, &(0x7f0000002ac0)=""/255, 0xff, 0x3}, 0xe1c}], 0x4, 0x10000, 0x0) set_robust_list(&(0x7f0000000000)={0x0, 0x1}, 0xc) 2018/04/17 04:32:06 executing program 2: r0 = socket$inet(0x2, 0x7, 0x80000001) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000140)=0xc) 2018/04/17 04:32:06 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pipe(&(0x7f0000000000)) 2018/04/17 04:32:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000004300010400000000000000000a00000034000100292c2c73256c696e75786c6f242f7379289964aa9a7374656d2d6367726f7570257b6b657972696e6770726f6373656c6600000000"], 0x1}, 0x1}, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c460600f8fd030000000000000003003f00030000001b020000000000004000000000000000aa03000000000000020000000900380001000080060000ff01000070eb040000060000000000000002000000000000000001000000000000060000000000000002000000000000005b0e000000000000fa6a24b7c6ed8c79cb04f4f5dcd6472af925a758daaed1e8f375aa8185172ff3c73b5ec1a4c14a00c688dc03da697274aee10b5bf2a455baa47f2523a21edb4ed8bee2afdd18066a0bcc90bf88b02f77a27516b618f14026b8a13958282c43ab66c31ee67a5989739979f2d8f270745cf67dffc127"], 0xed) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x80000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/04/17 04:32:06 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x0, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:06 executing program 7: socketpair(0xf, 0x2, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000027c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/176, 0xb0}], 0x1, &(0x7f0000000140)=""/252, 0xfc, 0x7}, 0x1000}, {{&(0x7f0000000240)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/26, 0x1a}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/176, 0xb0}, {&(0x7f00000003c0)=""/72, 0x48}], 0x4, &(0x7f0000000480)=""/32, 0x20, 0x3000000000000000}, 0xa591813c0}, {{&(0x7f00000004c0)=@hci, 0x80, &(0x7f0000001780)=[{&(0x7f0000000540)=""/49, 0x31}, {&(0x7f00000015c0)=""/32, 0x20}, {&(0x7f0000001600)=""/136, 0x88}, {&(0x7f00000016c0)=""/81, 0x51}, {&(0x7f0000001740)=""/51, 0x33}], 0x5, &(0x7f00000017c0)=""/4096, 0x1000, 0x100000001}, 0x3}], 0x3, 0x2000, &(0x7f0000002840)={0x77359400}) clock_gettime(0xd, &(0x7f0000000580)) 2018/04/17 04:32:06 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f00000000c0)='md5sumbdev@\x00', 0x2) r2 = socket(0x5, 0x3, 0x80000001) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r3, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xffffffffffffff32) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000596000)=0x1ff, 0x4) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000000)=0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100)=0x8, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x44c, 0x114, 0x228, 0x0, 0x368, 0x368, 0x368, 0x4, &(0x7f0000000040), {[{{@arp={@empty, @empty, 0xff000000, 0xff000000, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x2, 0x7, 0x5, 0x401, 0x5, 0x3, 'team0\x00', 'team_slave_0\x00', {0xff}, {0xff}}, 0xf0, 0x114}, @unspec=@AUDIT={0x24, 'AUDIT\x00', 0x0, {0x2}}}, {{@uncond, 0xf0, 0x114}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0x6}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) bind$inet(r4, &(0x7f0000000200)={0x2, 0x204e22, @broadcast=0xffffffff}, 0x67) 2018/04/17 04:32:07 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x803f, 0x0) write$eventfd(r0, &(0x7f00000000c0)=0x100000001, 0x162) 2018/04/17 04:32:07 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x20000000, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) write(r0, &(0x7f0000000180)="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", 0x1000) [ 2360.414840] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6 sclass=netlink_route_socket pig=21081 comm=syz-executor1 [ 2360.473891] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6 sclass=netlink_route_socket pig=21081 comm=syz-executor1 2018/04/17 04:32:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/17 04:32:08 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x0, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:08 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x50) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000788ffc), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffbffffffffffb, 0x4400) accept4$bt_l2cap(r1, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x80800) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KDENABIO(r1, 0x4b36) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/17 04:32:08 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2102, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x1, 0x5, 0x1, 0x3}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000340)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000010000000700000086040000"], 0x10}}], 0x2, 0x0) 2018/04/17 04:32:08 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000100)=""/8, 0x8, 0xfffffffffffffffc) 2018/04/17 04:32:08 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x3}, 0x20) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f000089b000)=0x9882, 0x22c) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20008400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000228bd7000ffdbdf2501000000080004000500000020000100080002007e0000000c000700000000001001000100000000000000004400020008000b00020000000800050004ffffff0800070009000000080005000300000008000900030000000800030006000000080002004e22000008000700070000006400030014000200766c616e3000000000000000000000001400020076657468305f746f5f626f6e64000000080007000009000014000600ff0200000000000000000000000000010800030004000000140002006e7230000000000000000000000000000800050078230000"], 0xec}, 0x1, 0x0, 0x0, 0x11}, 0x24008010) ioctl$TCGETS(r1, 0x5401, &(0x7f00000002c0)) bind$nfc_llcp(r1, &(0x7f0000000300)={0x27, 0x1, 0x1, 0x1, 0x9, 0xfff, "791f0671cef3043e60b26d26627856ebb8898520113524dfda8a4f491c71d33612f8e10dffd5d6d4fd165ec402a369928a4e9a233011b47fd0cf864ef9dfb5", 0x35}, 0x58) 2018/04/17 04:32:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00009f4ef4)=ANY=[@ANYBLOB="1e0000001200ff020000400000000000000000f50f51a300"], 0x18}, 0x1}, 0x0) 2018/04/17 04:32:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) r1 = socket(0xa, 0x802, 0x0) socket(0xa, 0x1, 0x81) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="79000000aaa65294e2632db610427578032655da62b2fc7f8d97bcd95be0b438be3b3bf732b793970d7f93dd48bc5d49533f422268cf3a9c552d46065cc8b11ba0c204000000a8422aecd44df8ead8c2a53adf5dcb42a636f1fff73e0221c35f61974b4804e42864362cd67e987a"], &(0x7f0000000480)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={r2, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x0, 0x8, 0x0, 0x0, 0x8}, 0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) socket(0x0, 0x7fffe, 0x0) r3 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000004c0)={'bond0\x00', 0x17fd}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r4 = userfaultfd(0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) flock(0xffffffffffffffff, 0xc) r5 = dup(r4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00000001c0), 0x4) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000000940)=""/213) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) mremap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00001cd000/0x3000)=nil) poll(&(0x7f0000000140)=[{r4}], 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000000100)={0x200, 0x5, 0x3, 0x1}, 0x10) perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x70, 0x3, 0xb25, 0x5, 0x2, 0x0, 0x0, 0x2, 0x2, 0x0, 0x4, 0x1000, 0x1, 0x101, 0x8001, 0x7, 0xfff, 0xfff, 0x100000001, 0x348fce9a, 0x2, 0x3f, 0x3ff, 0x4, 0x5, 0xb13e, 0x7, 0x5, 0x3, 0x2, 0x1f0, 0x9650, 0x3ff, 0x8, 0x3, 0xfffffffffffffffa, 0x40, 0x0, 0x5, 0x3, @perf_config_ext={0x9, 0x1}, 0x20301, 0xa9f4e86, 0x9, 0x4, 0x6bae55d7, 0x5, 0x8}, r5, 0x5, r5, 0x2) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000200)=0x4) ioctl$UFFDIO_REGISTER(r4, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) userfaultfd(0x80000) 2018/04/17 04:32:08 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000001c0)=""/177) r1 = add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='-\x00', r1) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000040), &(0x7f0000000ffc), 0x0) 2018/04/17 04:32:08 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x0, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:08 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x11, 0x4) r1 = syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x5393, &(0x7f0000000000)) 2018/04/17 04:32:08 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x28, {0x2, 0x0, @multicast1=0xe0000001}, 'veth1_to_bridge\x00'}) 2018/04/17 04:32:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 2018/04/17 04:32:08 executing program 3: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) fcntl$getown(r0, 0x9) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f00000009c0)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0x210302, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x3) execve(&(0x7f0000000440)='./file0\x00', &(0x7f0000000640)=[&(0x7f00000004c0)='/dev/loop#\x00', &(0x7f0000000500)='keyringproc\x00', &(0x7f0000000540)='%vmnet0vboxnet0\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='/dev/loop-control\x00', &(0x7f0000000600)='wlan1\x00'], &(0x7f0000000800)=[&(0x7f0000000680)="74086e750000000000000000008c00", &(0x7f0000000700)='\x00', &(0x7f00000007c0)='\x00']) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000980)=0x18) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080)=0x1000000000, 0x102000004) connect$unix(r2, &(0x7f0000000bc0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000180)='!vboxnet1\x00', &(0x7f00000001c0)='eth0GPLGPL\x00'], &(0x7f0000000340)=[&(0x7f0000000240)='keyringproc\x00', &(0x7f0000000280)='keyringproc\x00']) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000ec0)=""/150) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/vga_arbiter\x00', 0x803c, 0x0) pkey_free(0xffffffffffffffff) prctl$seccomp(0x16, 0x3, &(0x7f0000000b80)={0x8, &(0x7f0000000b00)=[{0x0, 0x2, 0x1a7e}, {0x9, 0x5, 0x0, 0x528}, {0x0, 0x8001, 0x3, 0x4}, {0xac4b, 0x7, 0x8, 0xffff}, {0x0, 0x0, 0x1000, 0x3ff}, {0x0, 0x367, 0x0, 0x6}, {0x7f, 0x0, 0x0, 0x20}, {0x776c, 0x8ba0, 0x1ff, 0x4}]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000008c0)=r3, 0x4) dup2(r2, r1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000400), 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000), 0x8) fcntl$setlease(r0, 0x400, 0x1) 2018/04/17 04:32:08 executing program 5: seccomp(0x1, 0x0, &(0x7f000005e000)={0x2, &(0x7f00009ea000)=[{0x35, 0x0, 0x0, 0xffffffffffffffff}, {0x200000000006, 0x0, 0x0, 0xffffffffffffffff}]}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/04/17 04:32:08 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$cgroup_subtree(r2, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYBLOB="48701312743a0e4045a1a6f5a026df58cdeb9af0390ff4b099221121a9c482faeb39a829587aef9c4bdac99ffec71a35f3743dfbfc8593f53c821eccb41fa11b4fc8e3c61ff7aff18301abf960d2cd5f97b75ad71c796a9e51b4bbc674faa8d10bad9e", @ANYBLOB="463072acc8886888557e2fdcc15e460c8ccd76ab42ed999465aafba4905b56b1d8009045918013fb0c84b13da72bff57c0e0dee8ef2e52dab8b84a1bb8495736ff4d40c5a9a1bc4e0293631e4c9ca1bcaaf50b064ed4c25e2c63c76cd09537f89ad0e51f6bc1555426777b641ddff285d1a6833093b0655892da208e79aef2a350f8f8afe796"], @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYRES64=r0, @ANYRES64=r1, @ANYRES16], @ANYRES64=r0], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="fcdefbb50f9d8b35311683ce99b2921c56330acc4b73bd96fff72f4aae7800b79ae4dc685a77442ac6390ac857534d29769ee9713ee2327f1be48ec9164c8e6175e3e74e12dcd0c9c3e84e46dbab8a2ec516a42aa7c0646a1f1d0f9bd9d427cfc3215897f4ccf8131a77d3a19d7823293cdfcd6240c5466d7655f106d88999e5de1584c313b17fe73721e679b765d2c72b0ca796ebbbcbe3814662d0f3a261f6aa5a75df1aeb43eb"]], 0x8) ftruncate(r1, 0x3) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000180)) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0xa871f499) fsync(r0) 2018/04/17 04:32:08 executing program 2: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x2, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x2000)=nil, 0x2000, 0x2) mremap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00000cc000/0x2000)=nil) mremap(&(0x7f00000cc000/0x2000)=nil, 0x2000, 0x4000, 0x20000000000, &(0x7f00000cb000/0x4000)=nil) 2018/04/17 04:32:08 executing program 7: r0 = request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)=':]\x00', 0xfffffffffffffffc) socketpair(0x8, 0x80005, 0x7, &(0x7f0000000180)) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\x00', r0) 2018/04/17 04:32:09 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x0, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:09 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000001c0)=""/110, 0x6e) getdents(r0, &(0x7f0000077000)=""/133, 0x85) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000000340)=""/203, 0x228) getdents64(r0, &(0x7f0000000040)=""/80, 0x50) 2018/04/17 04:32:09 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0xffffffffffffffff, 0xffffff3b) mq_open(&(0x7f0000000040)='.\x00', 0x0, 0x0, &(0x7f0000000080)) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0xfff}, {0x80000001, 0x100000001}]}) 2018/04/17 04:32:09 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) unlink(&(0x7f0000f86000)='./control/file0\x00') close(r0) 2018/04/17 04:32:09 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x44000, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x9, 0x14, 0x4}]}, 0x88}, 0x1}, 0x0) 2018/04/17 04:32:09 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/04/17 04:32:09 executing program 2: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='udf\x00', 0x800, &(0x7f0000000100)="075834369582614909148c249cd7497780a7f83551754e60eedc883ce32451734d686184ad8e9790c2d6ed3f8ba7c2eccb8b9d868fb06d1f2a8aa0bce1e4579f5f704786e83b69d0333659e129e331914ccd21678e6a9c68cf3030469430fb5ef2919b468b34754785ab0d69883c2f6546481dc2db") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000ffb)={0x19980330}, &(0x7f0000000000)) 2018/04/17 04:32:09 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f00000000c0), 0x0) 2018/04/17 04:32:10 executing program 7: socketpair$inet6(0xa, 0x80003, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="2de66339cb9468820c74faafbc5f2715", 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000005ffc), 0xfffffffffffffff5) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) socket$inet6(0xa, 0x803, 0x6015) 2018/04/17 04:32:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000b0fff4)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0300000052000106000000000000000002000000"], 0x14}, 0x1, 0x0, 0x0, 0x200000000}, 0x0) recvmmsg(r0, &(0x7f00000015c0)=[{{&(0x7f0000001440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x51, &(0x7f0000000200)}, 0x4}], 0x1, 0x0, &(0x7f0000001600)={0x0, 0x989680}) 2018/04/17 04:32:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/17 04:32:10 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ashmem\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000140)={0x0, 0x2, 0x9, 0x2, 0x7}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) getpeername$inet6(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000280)=""/140) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x5f, "347f3dd153c8f073de6be64f4622c0232c69ef8b9b916a96bd865489177eeac7ddcd2405dfc823ba39540feb7b4482258f02f40d41eb5c13273022bc6b919db9a4cd0a373cbfdb5dcf001e526de97e100962090164b6b3b0c1da5b7f212475"}, &(0x7f0000000080)=0x67) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2100) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000040)={0x39, @empty, 0x4e23, 0x2, 'lblc\x00', 0x10, 0x4, 0x3a}, 0x2c) 2018/04/17 04:32:10 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x0, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:10 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) r1 = syz_open_dev$urandom(&(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0x400802) fcntl$getownex(r1, 0x10, &(0x7f0000002e00)={0x0, 0x0}) r3 = getuid() r4 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002f80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002fc0)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000030c0)=0xe8) getgroups(0x3, &(0x7f0000003100)=[0x0, 0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003140)=0x0) r9 = geteuid() stat(&(0x7f0000003180)='./file0\x00', &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003240)=0x0) r12 = getuid() fstat(r0, &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() stat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000033c0), &(0x7f0000003400)=0x0, &(0x7f0000003440)) r17 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003740)={0x0, 0x0}, &(0x7f0000003780)=0xc) getresgid(&(0x7f00000037c0), &(0x7f0000003800), &(0x7f0000003840)=0x0) r20 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003d40)={0x0, 0x0}, &(0x7f0000003d80)=0xc) getgroups(0x4, &(0x7f0000003dc0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000003e40)=[{&(0x7f0000000380)=@abs={0x2ca0127872240015, 0x0, 0x4e23}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000005c0)="877087320e72cd7cedc9d34e", 0xc}, {&(0x7f0000000740)="51fe1718df0189f4f933b519ddbad687945c682a30e67f9d135f863ac0eb3ac505b1bc84d1cfb3c416b3364bf1c68c9ee73066dc807a8a75238735968ff86c51c1e781e6331f1d0c4609432299b6c4a5537833e335386313f148e4a230b987dd3509c109442ecfc254f206a784116d93b3b3e6a92358c86f66c9563f635b87e53f8386cb262e197cecb1012ff6dad357972053b9672be83ffbd7a6a9505e9d94e2461dfc00f689a5", 0xa8}, {&(0x7f0000000800)="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0x1000}, 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0x1000}, {&(0x7f0000002800)="030b18c306a643df476722e4ae1fc338c1a9792526c9f84c5014231bbec5cf42c07f04700b13b35be194a7044adc5c8232e54536e191bb21a7f35cb46c7b90ca270575c0d60901e879ff9d664c7bbe235ec0e3f68b67c45351d37479d5aa536be5f2bcf9cffa7608c1704a5e49001c999f1c8a536a1a65ba42136a1dfc1c16f8c98b40880d4e90f426e4c0cc89815dfb6f1a621050272c00e41a20b6acb815", 0x9f}, {&(0x7f0000000600)="8c6e852b08bf4cc25bd29e6c1886ae8e65949ad79db257f505ab5a9b733997463c36aab4c06516d000b755166b04805150e12528269b9fd47619c7d041322df2b976ecd3aaf697215495bf5184bca8db78a0d8a1cea62200803f1cc1", 0x5c}], 0x6, &(0x7f00000028c0), 0x0, 0x810}, {&(0x7f0000002900)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002bc0)=[{&(0x7f0000002980)="1ed6efc7605280954366cf2689f5c321ec7ca5d1c9b1598baf9d8cd2e059b58922c82f96b5582cafb1df1a5d138d81838fe9c595c771b531a68c5a77bbc276949a162ef5b298684ce121ad90c9bef4b872b0f9b1951f9990d5273ca2874c04dbe8b75e8722e139402135ac56b6176f948c0f6abf6dc5ca2e4bf2f169bbe2e83ec3fcd577d13340f3b282c289a4b5662de75f97311d6eafe7a067ea", 0x9b}, {&(0x7f0000002a40)="068ab44eacdf58c71baf5c8a8562ce8910f77fade65681dd0490b01d66057023fbd6e8a37982a9b73f55e75cfcfb1dadc0e2a728b561ede6aea80a32290a8e16760047e9379ffa7c8b29f4bcd5b935c27042a16a7f561a4c15", 0x59}, {&(0x7f0000002ac0)="45acb7231a456ccb403688a437831bb5f7a0e8a9a47546bee0f24b8c44a415f3dd7332d5afc1920be65fbe8febaaaef4faa506c9cf051e55453dc97ea180fcb745367482fbeafcf9066c8448556b890c2e5cf9e6835ac682ad5d1dd53892e0d06ec5cfcc5402809e3197d6c2a9e16fadb4f0e50271ca0c84e058", 0x7a}, {&(0x7f0000002b40)="3b7dc2cde7267f88b3384955dac2f1fc7b8f6dbd8bff5f6dfa850aedb484d2df78b9ad3f9019cf3e47c8132610ddebfef571c0835b193d9456c4eb7c71487bd9cfd0dc1fa6e9cf63ea23af140a005170e79747a41a3b6321861bc461282b86d039ac6539a829857c7ba82ffc0939068819", 0x71}], 0x4, &(0x7f0000002c00), 0x0, 0x20000000}, {&(0x7f0000002c40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002dc0)=[{&(0x7f0000002cc0)="5a42d1bc70fea8350457f4cda40ae7259f472b5db18ca901eaeb480a4e531b6c4db653ae24c6969f061a7227e3788b0da5437308dcb34b81d332698683cc028ab9f78b8578e196f51ddf9725c3817df661f86a18fd35c1f2767dc59abef21d24bb3b3b5b76f6e4589c257e27b92823363deb59c217236d1ad768a073026d1e4b40c3c65b27532f4c10ef78ca682c73ac0284931635bcd83e9f57b86e30c0134ae5771a2f701aa403e2798577e1058f603da999fd3c8085d70a8f801d8f0195aa97bbc4e15aa0d4", 0xc7}], 0x1, &(0x7f0000002e40)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x10}, {&(0x7f0000002e80)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002f40)=[{&(0x7f0000002f00)="bc6ab22a31e2d5175ca16a23f7c9ce332914ec2ec92f0421", 0x18}], 0x1, &(0x7f0000003480)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}], 0x60, 0x8010}, {&(0x7f0000003500)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000003640)=[{&(0x7f0000003580)="c4510993cc797c986c168e90f8c71f71aa20847f7e122ec245c2e8ad23f73cef6f44cbfb74f5f3c70221b7b11858b17354300afd9b7ddab21daecc38628d3db586909a2d8eeddf802df7410a1b7cd5f824d5dbf3bec3ae92fe15713a4ea3705192f5799fa40e5c", 0x67}, {&(0x7f0000003600)="31dd1c11b2ba30318ba8f9f2", 0xc}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f0000003680)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003700), 0x0, &(0x7f0000003880)=[@cred={0x18, 0x1, 0x2, r17, r18, r19}], 0x18, 0x20004000}, {&(0x7f00000038c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003d00)=[{&(0x7f0000003940)="448dd528518a0de8b3921795", 0xc}, {&(0x7f0000003980)="d8aabc95db0be5ca877843343fe21a15ab29f96f4f4f6d4005d0b6ee636571d9e2c43c2eca5fe3c325039cd0e036756013047838d5ddf116504c9bc8baabdadc1c78cda0a4deff42ecd717248121bbdd8e0bad1072b64cadb354794516d3a38b9d7cb3d42039c288826c161560abab8027716ada4c64289fdf6b407be7b14089cc15bfebf58a854f403bcfac88f54a56f654e21c2b901d700c7347f082faa868f2287b9ced3256cedf6b0eb7ba36090fa910beb260f185b655fd17411a6edb24a63673cbe0f084c8bcef964df6c1072b8a9d9289df4539522a9e", 0xda}, {&(0x7f0000003a80)="de1f015f076ca7ceeb6e6b9e331f93d3987c08d05005e173f3c1fe005a47ef0755488bc716c8e25be976937581d6b6e6bb2c81b9a307aeddcf71d2108ef19e1c3f680be6f75f19a4fedcd5a3386325de3d8d75dcff165f6c504ff3864c84394de748a1d974a4d06783d7d1f136203a477dd1df34c5259c6923c6abaf379c4f9ffbc41175d85625f827beee795aba923f6ec458b63b224528cc9b5477d138df", 0x9f}, {&(0x7f0000003b40)="6d108b31c8a641b0f08c91c11c17461250c5dca32138cab8cef0d99b62333770d9fedd2370d17b89411fae69d393b99aa37e28e604563de1b01a04f2d7a7fe26ff0205849f0386b581a937ceadae8b964b79d9bf231126e88fbdbd2a4a2c4bd4875c34b9787c13b7d786446da67403c3b4fbf51eca1b39cd01dfa6edd78fe4658ef6a7755e61f07f259f1b120c022038e0f185ba5cd1c9503116f40a3923e03222d5c4ab59b3244683e0690a2f7a6adf1af51fd589261350ded9426f79659542eed90b62eaac22c8f9a5c1d63a1d1626852c88", 0xd3}, {&(0x7f0000003c40)="32a690d561dedae9b352dc08acb7de82bb7775099033277bd18e8215d9bd9ed2c5754895fef34a11a9f5a5e09e3b7a78511088b05f7a7b6e08bf3748cd248fa9007c1fa107ddde5ce4d1f1ed2ce15471c1dda8b710ddb1b286b4582cb68de9d0804431d6efd302e318a98c3d2e1ca599d87777a3389d7008ec08a9d27f2976ef794feadd2088a20f28963cd7d545ef7f0e06b06edefdf9f9f6b4401edd52899b95a8a4d44892b7b497f6fd6c1ced1d9966086b24cfbf12fb", 0xb8}], 0x5, &(0x7f0000003e00)=[@cred={0x18, 0x1, 0x2, r20, r21, r22}], 0x18}], 0x7, 0x4000) r23 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/context\x00', 0x2, 0x0) r24 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r24, 0x1, 0x11, &(0x7f0000000680)={0x0}, &(0x7f0000000700)=0x225) r26 = geteuid() stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000100)="65580043a2ad05eb2c470c7b61967a1ea70a1cda5490811ed604b52d936752197973fcf5e464e7d847a741cf6b8e0f64d5cfa69c978375f696cad33823897f5517f790ce", 0x44}, {&(0x7f0000000180)="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", 0xfc}], 0x2, &(0x7f00000028c0)=ANY=[@ANYBLOB="180000000100000001000000", @ANYRES32=r1, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="180009000161024cfe124abf2911445da0e4c700000002000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27], 0x30, 0x40}, 0x4) 2018/04/17 04:32:10 executing program 6: r0 = socket$inet6(0xa, 0x10000000003, 0xfffffffffffffff4) r1 = accept4(r0, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000100)=0x80, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20010000", @ANYRES16=r2, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x81}, 0x80) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1, 0x3, 0x10001, 0x0, 0x6}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000480)={0x80000001, 0x0, 0x2246, 0x9, r3}, &(0x7f00000004c0)=0x10) 2018/04/17 04:32:10 executing program 5: unshare(0x400000000300000) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000380)='net/if_inet6\x00') pread64(r1, &(0x7f00000000c0)=""/202, 0xca, 0x7) 2018/04/17 04:32:10 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000004200)=@ipv6_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0xa, 0x80}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/04/17 04:32:10 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b) sendto$inet(r0, &(0x7f0000000240)="a9", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) write$binfmt_elf32(r0, &(0x7f0000000c40)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1dc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e24}], 0x6c) close(r0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xde0, 0x30080) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0x8, 0x0, {0x3, 0x3, 0x5, 0x3, 0x401}}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) 2018/04/17 04:32:10 executing program 5: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@hci, &(0x7f0000000000)=0x80, 0x800) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) ppoll(&(0x7f0000000200)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000240), 0x8) 2018/04/17 04:32:10 executing program 1: r0 = socket$nl_generic(0x2, 0x2, 0x88) sendmsg(r0, &(0x7f00000026c0)={&(0x7f0000000080)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000002700)="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", 0x5d5}], 0x1, &(0x7f0000001340)}, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = getpgrp(0xffffffffffffffff) r3 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0}, &(0x7f0000000c00)=0xc) r5 = getgid() r6 = fcntl$getown(r0, 0x9) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001300)='/dev/vga_arbiter\x00', 0x80, 0x0) readlinkat(r7, &(0x7f0000001340)='./file0\x00', &(0x7f0000001380)=""/96, 0x60) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c40)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000d40)=0xe8) r9 = getgid() sendmsg$netlink(r0, &(0x7f0000000e00)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000b80)=[{&(0x7f0000000100)={0xf8, 0x2f, 0x804, 0x70bd28, 0x25dfdbfb, "", [@nested={0xdc, 0x74, [@typed={0x4, 0x1f}, @generic="41c960118453f0933dfe18a362a3d022f207f1dae4a353674879005281786aa18fe3", @generic="0220504a8d9523876ee4f36a3feac2a513cc1b09d54f08c075ba5db1f21d302a40776fe2a4ba553be602b379662849c7d5a14879602c31668e3ffb00c25a161feac482b1664a6e32997c9503f273d748b98628c196b9f9b5491e74223fbbbac6448b3daaa1c6b4e46808eec4bbcd5310417791241d10eb5aa1fd6f07d8de529a6af1c442b17c19920d85d698c7a7b6251362636be5f1e7b18c08f234887334ddc583e20c0b0be67a", @typed={0x8, 0x8f, @u32=0x1}]}, @typed={0x4, 0x41}, @typed={0x8, 0x5a, @ipv4=@broadcast=0xffffffff}]}, 0xf8}, {&(0x7f0000000200)={0x154, 0x38, 0x300, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x128, 0x0, [@generic="b16a806a4f870174c36950ed33878fc34b8ed49752274061a984113d01139a5b368ac8670d1f6e", @generic="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"]}, @typed={0x8, 0x76, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0x1d, @u64=0x20}, @typed={0x8, 0x3a, @pid=r1}]}, 0x154}, {&(0x7f0000000040)={0x20, 0x18, 0x20, 0x70bd29, 0x25dfdbfc, "", [@typed={0x10, 0x72, @str='}security()\x00'}]}, 0x20}, {&(0x7f0000000380)={0x25c, 0x40, 0x300, 0x70bd25, 0x25dfdbfd, "", [@typed={0x8, 0x7c, @fd=r0}, @typed={0x8, 0x6e, @pid=r2}, @nested={0x1b0, 0x39, [@typed={0x4, 0x1}, @generic="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", @typed={0x4, 0x85}, @typed={0x14, 0x4e, @ipv6=@loopback={0x0, 0x1}}, @generic="661ecfa769ac30b2216fe09128234dd15ef392ed95d072c81a32a9e0ada603db51d56a7930303a64c0fddea9acadad5ddaf05951823791f18444d4c05ea040ef0264bb4240292d5c4ab531dd1226323b4fc7e7e329fc86f341a7180c25e860644a702cf140a905c52b038dbb77d5783c94cda325b940811fe5dd4dfcb4ad012f78ca4ca00eb794ce5f6e10c74fdb9edde7"]}, @generic="b463931b701bdc9a7b725490a6e9a6a4102a77ffe42042a690d31018c4c8682e566b7c5bc27066eab4c5f6bd1cba4624f0cd416ee94dec42956ac8727691b1701d3f4e0604f42ca051726a56c4f3417d2a6197c7a389a183bee319256e9b13ea60ce69858162eeff3f321dd10d0ed8b02579eb9474f94286", @typed={0x4, 0x51}, @typed={0xc, 0x87, @u64=0x3}, @typed={0x4, 0x95}]}, 0x25c}, {&(0x7f0000000600)={0x1ac, 0x2b, 0xe00, 0x70bd29, 0x25dfdbff, "", [@nested={0x144, 0x72, [@generic="59015a962b496c4f03ed3edc6f893f01749c2acdd4bc75cedcff650120cfb473f3f13d9dd8f6401a67a01ec758cff72ccfc2501e2880c8fa4ce732b1d85169bbc80ffd4c6a206dd64ede605066db76f09508ffbbe85ea4ab7d8774517933e3dec4c999cb84d609cad471d27be491926caf5f4399249be9b6a642c6996b39e6a9f3d23731df8d3e211b6d14d767c3d408c99bec53caa59d6a9cd12c333351537babb1c2691ab6a6df275e6e6e10ce56de99c9a5b1bdbfb245e6caec4408aa", @generic="e6e6e43587290f2b48dad0ba559da060c380586ebf1ee61e4ff31c0f3904c753d92f9aa2d97b0bb87617120bf6a7d0a2b7b8decefaf4890177d1368f55fef18544df2116793278daeebce32d94936db2ebeeef669d118782acceec82726590d6de165bfe0e2135ccbaa812afcd2c8f634c42c0d46ae8c45e3c607d6898bffa918b05"]}, @generic="dc12af7dc545d70a8cb882b0f32649f113ae7d66eb8539c740c160c1f94064ee23d0ae0b42ec27f17077ab68ef520c06f5efa7216d8629e6c00b37fb005150b86a4825b60915740916ce95c04beb9473a8ae3cf7088f"]}, 0x1ac}, {&(0x7f00000007c0)={0x3ac, 0x23, 0x100, 0x70bd25, 0x25dfdbfe, "", [@generic="482334068c7298dfed967efe2d9b93d30d82afd11c778e33570424838e2d0357e82c4325ac6294a140aab90686c270bfd3b1ff285e736267c390690b5ffc6da776564428c8b5de7a67dd58b98f688344fe2ee415dd7b1d0a8e931e57d84a015345b7b4c3861cfb06a860a5cc5dc109d7b6283c49c15aa29687200aad6629b75170688129e6ad7635a42853b8e2", @nested={0x2d8, 0x64, [@typed={0x8, 0x60, @fd=r0}, @generic="c9e6b9dc461e6fb641169cbc425a0f78c8b45d8b8fcdfddabc00d0140c63bbdb656368e806c7494d215d90c6e9c55520128fcd871a28d119b2b6305867e166ddc4dede920db60b014af68d9c486f6bc0acea82f12a285b22ec2209fe2ff0f1ea222ee1dddf64efde61e7da22092db4c7723cd1db78123167b5d4dd596c78bb957a0f4ac664379162a5a99b182e4ff0172d75fd81f40a50577022939df3060253a4092525d0de470feb865bdc1686249a06617f842b249d0aff7533708907d8e5125f6104efc41b47670393db24ff0d5264e6df7b5e1620c3b37b10fcf3c56141101433d131", @typed={0x4, 0x34}, @generic="72234841e4de7dd6c6e6e9e5857a116a0bc643", @generic="fa4db4a19a527cd2a8ccadbc813ec3c36aa9c5cc74089f9373e78ddc1e1089bb7826bb30e76bc9b0aba8db3132127f99f044515e151aa41ad318617eae2b6233f59d3eecf395478ed1b856a71fb0c85d78228136ab820cab7c328f177ff29b2d4cea56e26261cd97d030ec6be4ce090848a8321374d2aa37d22cc9ca9cb0da8ae76fe082d1630fd095b2f8aa3a11e1a0a3a8780b449220e53e7e734cf4d9fa010a5afa4a6c6be81d043ea57559783b14a4ff4a8db10d9f406d1aaa23cba5924941f238d8f55da193b8081347a9756b5a7b086824b9b4f888", @generic="1ca686243ae4adf3edc0b4737cf6629a35598326c71624a9", @generic="d802cb0d6c2cb2b1c529dcabbbdbc464038f09a589639f8e19ef1eb1027828b64e827a09717a1942479a7992e50e8dceab361a94f23b4347c7da2be1a8e41794e2fe55d4fc931498be20d0822f455d4a4ced0f202901409969ccba02a424b6da4f24d5f0270de8354c84a0d232f9ff60df983a4a2f69d47fc2af3aafa53248c6cab69e9779398c415ed0f20efe532604a03151fafee37d52e133f1c8d6be46b041a1dd4bbdfaf4309e7ee8121439b82e15121067da953917e2f931fb4ce46c9b4cc5fd692d84d740535d1dd1b312ffeddf7bb97f4c12d89f83ecb5b9adce52", @generic]}, @nested={0x34, 0x31, [@typed={0xc, 0x61, @u64}, @typed={0x24, 0xd, @str="73656375726974796d696d655f74797065e0707070302673656c696e75782500"}]}]}, 0x3ac}], 0x6, &(0x7f0000000d80)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r8, r9}], 0x48, 0x20040000}, 0x40040) r10 = add_key$user(&(0x7f0000000e40)='user\x00', &(0x7f0000000e80)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000ec0)="f8f082aca94bacf8b62e659fa6029ff4537fc8274e795d3b3bd5f6e08d9e1276765f79c9ab4c0bdb4f15436c136eca1e734ab379ad0edf85d6d030b5c9548e3f135934f3ddabbc8e17a16949bfbbc4da92449f7e5988d4452fe487deae463a321df5e9d41252e1499b0550e528e5aa25b1a7834ae8c3b3296a5b963b7f3161d53d19f09ad488cef3b42c02d73d137315f0f8f0786b4987ca241c27351db27ae7ded6f24a03235bf482022829", 0xac, 0xfffffffffffffffb) r11 = request_key(&(0x7f0000000f80)='big_key\x00', &(0x7f0000000fc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000)='\x00', 0xfffffffffffffff8) r12 = request_key(&(0x7f0000001040)='asymmetric\x00', &(0x7f0000001080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000010c0)='}security()\x00', 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000001100)={r10, r11, r12}, &(0x7f0000001140)=""/146, 0x92, &(0x7f00000012c0)={&(0x7f0000001200)={'sha3-384\x00'}, &(0x7f0000001240)="e8fb1929febae84b67b1b7a1c41f7ef4a9f69a2252e6b2722d7d2d72ce03e17e86fc32cc90151ce7ccf6c5b4270261fdc6eb9247724914742d75add50ee871036b964037661d7ddaf7228010cc4a5c0ddd440a2bacd14488ca5ebbb72e9474b4ba4777ac3fd975546ba3a4b214038142dc13f8412fead36348", 0x79}) 2018/04/17 04:32:10 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setitimer(0x0, &(0x7f00000001c0)={{0x0, 0x7530}, {r2, r3/1000+10000}}, &(0x7f00000003c0)) clock_gettime(0x5, &(0x7f0000000440)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x10, 0x0, &(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYBLOB="00a1e616ef5ae8bcb9127b18c88fc0edf4a32bf2ee45dfa1872b2a50d5753fb1e5d5925612e571c6ebe330d0841d5a97e3f2f6c1e1534e533f6c0aa5cc62f487fb4c90ae15e9cf5883126d05c802f900bcbefb591f6dca7fb1e2f2680c287b229fbaef32b65680c00cd9b4bfefe75037218ef34965a304bed86d3ddf394b95cf09f94975c3a1fbf05cf680b44809692c0c853d7f46e8db4567ed10d6452f3db6af6a15c13a4c0bb87ad601d0517f6b0eb44f"]], 0x48, 0x0, &(0x7f0000000200)="21adc758c07457f1be272adcdadab869b52e5bb610c16ebe08eefd1b700b5c81188d75f4eba3cbd05438ae8aefcafd31b91c4d461d11a2130b94b4406870100e4ee396b5656bf914"}) setitimer(0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) ioctl(r1, 0x9, &(0x7f0000000740)="244addf3c5578cd709a38e8d9543145970dc599fb90a83ade2c9430bd109b071039f99e489692a50e7c593ffe7d181c8c3b8d7d9673f0ad2eaa163ff8fe28e942aa5253263bda78b18632395c7b14ba429c03cacb369d7664f2d45b474ac2a0659d27a5d1b62644a808fd9c5598846d62abc728731a699efb40a815b8bbd79c76f0e73065c1a2634e1e1aed420d6eb1c152c2379d78ed63eeda306bef7b58d29e27bdbb3e7495e4476e954db3d8f09edff08593963315037e7e62e66ecf1da550a23715543f020e32fb6ff8e3af01d6dad6ec3a2fc68ab6dd29d3a645c9649a606a691") ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000300)=""/115) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x1, 0x9e7, 0x8}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r4, 0x6, 0x30}, 0xc) getrlimit(0x7, &(0x7f0000000100)) 2018/04/17 04:32:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/17 04:32:10 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:11 executing program 3: r0 = open(&(0x7f000011a000)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x6) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) memfd_create(&(0x7f0000000000)='\x00', 0x3) 2018/04/17 04:32:11 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0xf0) r1 = syz_open_procfs(0x0, &(0x7f0000d04000)='clear_refs\x00') timer_create(0x7, &(0x7f0000000080)={0x0, 0x11, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_delete(r2) writev(r1, &(0x7f0000000000)=[{&(0x7f0000514fff)='3', 0x1}], 0x1) recvfrom$inet(r1, &(0x7f0000000140)=""/142, 0x8e, 0x2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x11}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x28, 0x70bd26, 0x25dfdbfc, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) 2018/04/17 04:32:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000000c0)="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") fcntl$dupfd(r0, 0x0, r0) lseek(r0, 0x0, 0x1) 2018/04/17 04:32:11 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x0, 0x70000000000}, {}, 0x2, 0x4, 0x7}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)) timer_gettime(0x0, &(0x7f00000015c0)) 2018/04/17 04:32:11 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/17 04:32:11 executing program 5: r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x1, 0x70, 0x87d4, 0x7fffffff, 0x2, 0x7fffffff, 0x0, 0x9, 0x80008, 0x5, 0x1ff, 0xffff, 0x8a, 0x2, 0x5, 0x1b7a00000000000, 0x8, 0x8, 0x100000001, 0x3, 0x100000001, 0x8000, 0x16, 0x7, 0x1, 0x3ff, 0xffffffffffffffff, 0x1, 0x6, 0xb01, 0x8, 0x9, 0x8, 0x7, 0x9, 0x4, 0xfffffffffffffff8, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x7, 0x9bea}, 0x800, 0x200, 0x0, 0x3, 0x2, 0xd69, 0x10000}, 0xffffffffffffff9c, 0x10, 0xffffffffffffffff, 0xa) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x406, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000040)={0x2, 0x5, 0x7, 0x3ff, 0x6, 0x1d73889a}) setrlimit(0x7, &(0x7f0000a9cff8)) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4(r2, &(0x7f00000026c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002740)=0x80, 0x0) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f00000001c0)={0x5, 0x74, 0x2, 0x0, 0x8}) 2018/04/17 04:32:11 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000080)={0x7, 0x3, 0x5, 0x4, 0x9, 0x6, 0x400, 0x7}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f00006f1ffc)=0xffffffff, 0x4) 2018/04/17 04:32:11 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f000000b000)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1, 0x1, 0x4, 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c0000110000000000000000"], 0xc}, 0x81c) 2018/04/17 04:32:11 executing program 1: sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000080)=ANY=[@ANYBLOB="e62d92f3eea635dccfd669f1115d7d60dd98efd2b60df19049"], 0x1}, 0x1}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000580)=@sack_info={0x0, 0xb2e, 0xffffffff00000001}, &(0x7f00000005c0)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000180)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000200)=[{&(0x7f00000003c0)="a03d0906bc1b54eb6f53e3109f087e91d1af0be7883f341008beac47055ad2b3c364f82f2457bf7b396594005e188cd0f5be5c1f2fc4ff7d41badb8ca9c83e11de4100f7c0f2e452ef09c14485b12df78025bb245ef14e7a9973437f8f66fd517c2a76c757ddf31625ef70093ecc60e511f77c915f59c4017038e0b1a288eb977ef90d2cd4b668d9e020f11df0c703de006349f1e39749ab9152779f049476151fd07ef88309b7f013bd23d74de2", 0xae}, {&(0x7f00000001c0)}, {&(0x7f0000000480)="7aa4d850b639d94ab7d2ac575c5f7a98dbd20b07e075cd8e7a8e9be0df9bed5400542c9f539f4dc2838bde2a59c88e8bc227c3a9592191b05c983fcd2804590a483aef3e268a63ccbdd1a6f17d697ab4c9bcc205450ba5af858d146e5de75387583c38119d845f72076de88a9683b81e8ad228c3cea0398ee3041a8b0b56e04460199731f9787a7949dc04d539d047afd0b0d56aeee8ad073e275095b453b08a68e0cc7a0063f8e7b930ee8eb3e94e3bab241b5c86f636e88825e6f9a297268f279869209b71cc505b3e92eb6629bf2eff17958b50b5118509947b97a8bd724ecf43972816ba1c", 0xe7}], 0x3, &(0x7f0000000600)=[@sndrcv={0x2c, 0x84, 0x1, {0x3982, 0x8, 0x8000, 0xfffffffffffffffd, 0x1, 0x3f, 0xfff, 0x7c, r1}}, @init={0x14, 0x84, 0x0, {0xffff, 0x6, 0x9, 0x180000000}}], 0x58}, 0x20000004) r2 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000280)={&(0x7f0000000080)={0xa, 0xffffff7f, 0x0, 0x7ffff}, 0x2000008c, &(0x7f0000000240)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/04/17 04:32:11 executing program 7: r0 = fanotify_init(0x40, 0x80004) ioctl(r0, 0x5, &(0x7f0000000000)="d1003d5ad956d0777cc71d1ddc59b2d9e42fb82b0a780ee4d6fdfa1b4d2e47a1b6105bfc77") r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xa, 0x83fff) ioctl$VT_ACTIVATE(r1, 0x5606, 0x99c2) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000000c0)={'teql0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x1020402, 0x40) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000140)={0x6, 0x7}) 2018/04/17 04:32:11 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="8063af49552002606c1796facb843153511652d43e061a9959f346149edb155c1d4781ea8852d4b110a84c8d37dec5151cefe0c71312a10725bc474a88010bbe7a4e40d579ccfcfc16a157dd9ac71f9ef4e6c1f12d1ecad1eea3c1bf9e243d66efb5801c5dc35c0eca1b011a217a80ece9d7af57688e86544921db514fdee0ccfad795b809c6a4b7a129f101a244f68d815c032d33b02e570c1cbb9372100a72e83648cf9d01a53452c4ee13992403ce00285fd8f7155a72f5fa4947135943cea59670ecdcb665026000b59f5f51cc444392908dc79ab0e79668a76a", 0xdc, 0xfffffffffffffffa) keyctl$revoke(0x3, r0) keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) 2018/04/17 04:32:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/17 04:32:11 executing program 1: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000300)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000000000), 0x0, 0x40) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000080)=""/234, 0xea}, {&(0x7f0000000180)=""/137, 0x89}, {&(0x7f0000001340)=""/246, 0xf6}], 0x4, &(0x7f0000000280)=""/69, 0x45, 0x2}, 0x60) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001500)=@assoc_value, &(0x7f0000001540)=0x8) sync() r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001480)='memory.events\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000001580)={0x2, 0xb2aa, 0x6, 0x2, 0x8, 0x3, 0x7ff}, 0xc) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f00000014c0)={0x10000000, 0x0, 0x2a}) 2018/04/17 04:32:11 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:11 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb), 0x0) socketpair$inet6(0xa, 0xa, 0x1f, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040), 0x0) 2018/04/17 04:32:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x0, @multicast1=0xe0000001}, 0x9) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0xffffff1e) 2018/04/17 04:32:11 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/108, 0x6c) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='anon_inodefs\x00', 0x219404, 0x0) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000080)='./file1\x00', &(0x7f0000000040)='ext2\x00', 0x4000000801000, &(0x7f0000000240)) pivot_root(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000240)='./file0\x00') 2018/04/17 04:32:11 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) fcntl$setsig(r0, 0xa, 0x1c) write(r0, &(0x7f0000000140)="bf45fd3894e1c246893f92cfc785bb2cbc5a45dabb0425d56a2e9833a474970e68fa6e61355fb4ca473633", 0x2b) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2400d93fb7a7be3f9c798caee917243000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000004001400202d3f16d3bd191c2d6963208579990a0c42cd9a11c485af6ffb32979cbf347e12575a8b3fedfcbfd087f94992208e36307683f84940c86856418b509697207828c4117eee60e63479542e1a8519d4c8fd790d6ccd686937c1611d8c391a50dffdf6eb9457516c7b427703b8d0107eb25e09b8b92f04d3d3f4a55d7e429b8352dfac715921b7fcd7189ea8a3db9879688c3d90df4298d3643d61c28ac1962d95af700b000b17584f31f3afa0cf34839f26a04e657468571f05d0bcd83ca69a6e07002cca68583a8a73ee32e52261ba77b8df823d76c6eef8"], 0x3}, 0x1}, 0x0) 2018/04/17 04:32:12 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 2018/04/17 04:32:12 executing program 7: syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000200)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000001c0)={r1, 0x6, &(0x7f00000000c0)=[0x5, 0x8, 0x3e01f068, 0x3ff, 0x6, 0xff], &(0x7f0000000100)=[0x8, 0x20, 0x7], 0x1, 0x7, 0x6, &(0x7f0000000140)=[0x10001, 0x1, 0x7, 0x0, 0x0, 0x6c, 0x1000], &(0x7f0000000180)=[0x400, 0x3, 0x8, 0xbee, 0x2, 0x63a]}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000003ff4)={0x4}) ppoll(&(0x7f00005d7000)=[{r2}], 0x1, &(0x7f0000376000), &(0x7f0000e97ff8), 0x8) 2018/04/17 04:32:12 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0xb002}) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x4000000000100018) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x5, 0x6, 0x6, 0x80000001, 0x3, 0x36, 0x9, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x7, 0x4, 0x200, 0x3}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000240)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x4, 0xfffffffffffff800, 0x80000000}, &(0x7f00000000c0)=0x98) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bcsh0:\x00', 0x1}) 2018/04/17 04:32:12 executing program 3: pipe(&(0x7f00001f4ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0xb4a) r1 = syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) 2018/04/17 04:32:12 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) 2018/04/17 04:32:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x12) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@generic={0x2, 0x100, 0x9}) r1 = accept4(r0, &(0x7f0000000340)=@hci={0x0, 0x0}, &(0x7f00000003c0)=0x80, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"d5c247f7f64a68253660596800", r2}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7fff, 0x96, 0x401, 0x101, 0x80}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000400)={r4, 0xfffffffffffffff9, 0xcc, "e38c1919bea0d301019aa9f263663fece240045ae2b93345d2eb4e509e2b8e7f6a8163fdf6ced8ac945e5958b1a25e1214b1d598391ab69440150ea7ca802a08747b7219d1d7e2ef865b0296c5f911a87206b12ecf70784ff7a62fa6a0e15584f2d9dbf84e2f7143cdc132c6342db857da0226f3025babf451035afaa5e31225904cc5bc13d36cad5f06eaa504cbb5f79070b6d8ba41198655be2f09844cf4b8202c95665226fb1359096e3a4be3e6b9d6655d30c85e743476a06c24bc41dd8d45b611b4668d3bc5d364fbb4"}, 0xd4) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/04/17 04:32:12 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:12 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) quotactl(0x0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)="75c9cecc9a1fad54ceadaad84d419cbc6136ac7d59a05115a40633dfa921d4c8ae0a9a33960021c0daf95d3f8228d41d50c7a26382f8858a520b0b4ce5823a7c3eb933f1143b8f5d97d10269069e1f34d6adaf9fec44139cf6a6c4ef84c31281") socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00007ae000), 0x4) 2018/04/17 04:32:12 executing program 2: r0 = gettid() r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000000040)={{0x7fffffff, 0x10000}, 'port0\x00', 0x20, 0x10, 0x1000, 0x171d, 0x8001, 0x4, 0x506, 0x0, 0x3, 0x9}) r2 = syz_open_procfs(r0, &(0x7f0000000180)='oom_adj\x00') write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x0) 2018/04/17 04:32:12 executing program 3: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200001, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x5c, r1, 0x200, 0x70bd2c, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x40) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r2, &(0x7f0000000000)=0x2100000001, 0x4b) 2018/04/17 04:32:12 executing program 7: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) r2 = dup(r1) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/195, 0xc3}, {&(0x7f00000002c0)=""/121, 0x79}, {&(0x7f0000000040)=""/56, 0x38}, {&(0x7f0000000380)=""/138, 0x8a}, {&(0x7f00000004c0)=""/199, 0xc7}, {&(0x7f00000005c0)=""/60, 0x3c}, {&(0x7f0000000600)=""/42, 0x2a}, {&(0x7f0000000640)=""/199, 0xc7}, {&(0x7f0000000740)=""/73, 0x49}], 0x9, &(0x7f0000000840)=""/105, 0x69, 0xca}, 0x21) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x4000000000200002, 0x0) fchmod(r3, 0x457cca3a9917f99b) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc004240a, &(0x7f0000000900)={0x1, 0x0, [0x0]}) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/17 04:32:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10002) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/04/17 04:32:12 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:12 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x7ff, 0x0, 0x10002, 0x2954}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0xbb, r2, 0x10000, 0x5}) r3 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 2018/04/17 04:32:12 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000b2000000205a27efff22831bce3e8c747e7a8e992afdc77f2eeaca48335d9c1f2f4e0534db7b71185e8d7533bec40e5ba5fd3a4b3c7b1facd56538b66c66a527162d9fa2e5e8fd7e3fcc71c76bb94ec3f7a1cbc573fc0a1b43dec3370bc80672f1d7c6f19b3c27bfa2422fa1dbf6198431f77f97f921772d834ce731e4c08fe804abc53632090347d57966ce6ff182d745a5a8c43160a372bae4063c4d5229e748461d4076d19ff47f034ecd3da3bcc71fae9a1ee723"], &(0x7f0000000300)=0xd6) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000380)='cgroup.events\x00', 0x0, 0x0) read(r2, &(0x7f0000000200)=""/227, 0xe3) 2018/04/17 04:32:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000e000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x100000001, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r2, 0x0) 2018/04/17 04:32:12 executing program 3: personality(0x444000e) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000180)=0xffff, 0x4) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000001500)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x230000, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xb, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)="ecf4609e574e1eeebf1a9b9536b57538ec0dbcd7b42fb339cb7d6b2fbcfca28d711c73d2a9485b5a666f7b231b767aba938d81a189c7b1a3f95c45518f988f427c64ec1801546aed6b428a66f19778b2b35ae263fd", 0x55) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb}, 0xc) 2018/04/17 04:32:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8000000d6c8, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x800) 2018/04/17 04:32:13 executing program 7: r0 = socket$inet6(0xa, 0x80007, 0xfffffffffffffffc) r1 = dup(r0) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000000000), 0x0) 2018/04/17 04:32:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') socket$inet6_sctp(0xa, 0x0, 0x84) pread64(r0, &(0x7f0000000040)=""/8, 0x52eb292afc722735, 0x0) 2018/04/17 04:32:13 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) unlink(&(0x7f0000000000)='./file1\x00') write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ftruncate(r1, 0x0) 2018/04/17 04:32:13 executing program 1: r0 = gettid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000002c0)=0x4, 0xdd53b3db8fe86b8d) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x800, 0x70bd2d, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000011) r5 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') r6 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001fc0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000020c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000021c0)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000022c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000023c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000024c0)=0xe8) getsockname$packet(r3, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002540)=0x14) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000002580)={@ipv4={[], [], @local}, 0x0}, &(0x7f00000025c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000002600)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000002700)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002740)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4}}, &(0x7f0000002840)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002cc0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000002dc0)=0xe8) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000002e00)={@mcast1, 0x0}, &(0x7f0000002e40)=0x14) recvmmsg(r2, &(0x7f0000005640)=[{{&(0x7f0000002e80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002f00)=""/154, 0x9a}, {&(0x7f0000002fc0)=""/235, 0xeb}, {&(0x7f00000030c0)=""/35, 0x23}], 0x3, &(0x7f0000003140)=""/7, 0x7, 0x2}}, {{0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000003180)=""/165, 0xa5}, {&(0x7f0000003240)=""/25, 0x19}, {&(0x7f0000003480)=""/4096, 0x1000}, {&(0x7f0000003280)=""/41, 0x29}], 0x4, &(0x7f0000003300)=""/19, 0x13}, 0x200}, {{&(0x7f0000003340)=@ax25, 0x80, &(0x7f00000033c0)=[{&(0x7f0000004480)=""/147, 0x93}, {&(0x7f0000004540)=""/184, 0xb8}, {&(0x7f0000004600)=""/4096, 0x1000}], 0x3, &(0x7f0000005600)=""/17, 0x11, 0x413c}, 0x3}], 0x3, 0x40000000, &(0x7f00000056c0)={0x77359400}) getsockname$packet(r3, &(0x7f00000064c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006500)=0x14) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000006700)={0x0, @remote}, &(0x7f0000006740)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000006780)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000006800)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000006900)=0xe8) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000006940)={0x0, @multicast2, @remote}, &(0x7f0000006980)=0xc) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000007480)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000007580)=0xe8) getpeername$packet(r5, &(0x7f00000075c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000007600)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007640)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000007740)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000007780)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000007880)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r5, &(0x7f0000007e80)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000007e40)={&(0x7f00000078c0)={0x574, r6, 0x8, 0x70bd2c, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r7}, {0x80, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x22c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r21}, {0x1a0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x7bfd, 0x7, 0xb2a, 0x1068}, {0xff, 0x4, 0x4, 0x5}, {0x7, 0x81, 0x2, 0x7}, {0x80000001, 0x8001, 0xfffffffffffffffe, 0xfffffffffffffffe}, {0x9, 0x8, 0x79d4, 0x800}, {0x9, 0x6a74, 0x1, 0x8}, {0x8, 0xffffffff, 0x5, 0x9}, {0x1f, 0x2, 0xbee, 0x2}, {0x6, 0x4, 0x2, 0xfff}]}}}]}}, {{0x8, 0x1, r24}, {0xb0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5d4f}}}]}}]}, 0x574}, 0x1, 0x0, 0x0, 0x8004}, 0x80) exit(0x0) fstat(r5, &(0x7f0000003400)) 2018/04/17 04:32:13 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:13 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r1, &(0x7f0000002000)='/', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) tee(r1, r1, 0x80000001, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000c40)) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) r3 = gettid() r4 = geteuid() r5 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)=0x0) r7 = getuid() getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) r9 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000bc0)={0x0, 0x0}) utimes(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000c00)={{0x77359400}, {r12, r13/1000+10000}}) r14 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000600)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000700)=0xe8) getresgid(&(0x7f0000000740)=0x0, &(0x7f0000000780), &(0x7f00000007c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0}, &(0x7f0000000840)=0xc) r18 = geteuid() stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940)={0x0}, &(0x7f0000000980)=0xc) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getegid() sendmsg$netlink(r1, &(0x7f0000000b40)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000002040)={0x22b0, 0x2a, 0x701, 0x70bd2d, 0x25dfdbfe, "", [@nested={0x1058, 0xf, [@typed={0x20, 0x3f, @binary="5da25a6598abeda7f19be2f5d4d019b6dedaa5e06a8d5c85a4dee03a"}, @typed={0x8, 0x6d, @str='$\x00'}, @typed={0x14, 0x49, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="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@typed={0x8, 0x1, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x24, @uid=r2}, @typed={0x8, 0x52, @u32=0x20}]}, @generic="2d9944e07dab517f333c844062bcbb2b15454a929c055b4f321b4225b29da761162a9bdd24266bbaa9e6e74d5ef76b0ba521e10bfb7db99a4051a19a5eb66d07835e01391c850ddb17c490fd08f6994c5b614f9ddb4961edc29286a645d5897843306607e475511fc7b9871b59d3e7cace13e955db6467bcb4f50aec3d6eee227468ab9486ebb2a48efeee78135af85d5d326f9a6e2c61abc4f9a458c1e6de05474792", @typed={0x4, 0x54}, @nested={0x1a0, 0x73, [@generic="bf2a88dac6b252bed3e1be0e9dd6c53f1ce0368abc4fd0fbfc3ce950b4b8967c22aa87b5249c92dab38001e4cfbcbe7da6099eb7e0302583e0aa3802bf5e13dafbe2f6b21364f6de31db04e1b34cb3cbd4f50689662c724ec838aac01e266c9f10c5f28563792ca39bd0a38ad868d34cd7831f7da4f7c40e9cae4ce245c87738043226bb29278bb8b86ec16a3322436b7ea757ed2d8e63115a79ad77b29d4b4c2ea30f1d067e70f13e1c338243d4219fee7a588af645f598e0c5d08bc7afc5fc8648953584b95d08fcad7d3bdb9fd39f85a0b6e9a34074fad6", @generic="b58f17653781da7c572314a438de3ed952348d3986a0e16ed2f17ad6c8892cd306139592487a4b4852a45e1a6d0637eae86b9fe56f9b46f0e696a27ca90271ee332391a3e1e7f1a511e0b335be43e66d1529cf5b9f4c95b04106263e3c0fac33928946c9a95a48e487fabbf56c51a6177a565dadc5c54e4ee14cb501853a4626d6c9a160c20a1a6e491b029c23c4658fac59b08325277360b0d682ddcf1f5d18ec941fb73a5086933ccafc981b453595b561ca3442192ff1d157a11cff1d43fe"]}, @generic="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"]}, 0x22b0}], 0x1, &(0x7f0000000a80)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}], 0x90, 0x811}, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0xfffffffffffffffe, 0x1000, 0x4, 0xfffffffffffffffc, 0xe3, 0x0, 0x5], 0x7, 0x1000, 0x41d, 0xd8, 0x7, 0x4, {0x7, 0x6, 0x4, 0x0, 0x6, 0xff, 0x1, 0x10000000000000, 0x8, 0x7fff, 0xa30, 0x80000000, 0x8, 0x7, "911030070771f51eb5a661e7e58a194400a64afcb903ac791a707f04bba6342a"}}) 2018/04/17 04:32:13 executing program 5: unshare(0x400) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1d11c0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000340)=ANY=[]}}], 0x2, 0x0) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/04/17 04:32:13 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x7, 0x6, 0x3, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x9}) socketpair(0x5, 0x3, 0x100000000, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={r2, 0x80000, r3}) bind$unix(r0, &(0x7f0000000080)=@abs, 0x6e) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000100)) 2018/04/17 04:32:13 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x500, 0x9, 0x0, r1}) 2018/04/17 04:32:13 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x0, &(0x7f00000009c0), 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:13 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r2 = userfaultfd(0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6672616d656275665f6465766963655f743a73302073797374656d5f753a6f626a6563745f723a6370755f6f6e6c696e655f743a7330200000202f7573722f7362696e2f637570732d62726f777365640032c2d6043c9880fa2c278f31ff835f2d61ab86a06713e40b8f66f035ecde4af98570767724d98a6014becc12b828060a9a61ad4fc136b7e92bb2db433246380c30f798920abfa6d8a966e8c4a72d8dafe80436445a069d95c15ea38ec6aaa80848316aebc6d3ffd2625af7759847746704b4e51ae59dc7455808104ae940eea04044e9730b20b4a84304324eb1f6254016"], 0xe5) read(r0, &(0x7f000022e000)=""/74, 0x4a) r3 = dup2(r0, r2) read(r3, &(0x7f0000001380)=""/4096, 0x5) 2018/04/17 04:32:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f0000000000)) r3 = request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="70726f63406264657676626f786e6574315b872400", 0xfffffffffffffffc) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="5841092dccd55bf643be9589da2c1c2418ff4abb67dbc6f3e2eee92203", 0x1d, r3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/17 04:32:13 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)="580000001400192300834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed83fff5dde4ffff0f000100070c09a11b45ffd46f8a3731", 0x58}], 0x1) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in6=@dev}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000c80), 0x0, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/17 04:32:13 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="51dac211d488ba77d1a8e07a99edd775730bdcd9") ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x2, 0x7f, 0x2e09, 0xfffffffffffffffe}) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40140, 0x8) ioctl$KIOCSOUND(r0, 0x4b2f, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sched_getattr(r1, &(0x7f0000000140), 0x30, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000180)=0x800) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000001c0)={@broadcast, @empty, @rand_addr}, &(0x7f0000000200)=0xc) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000240)="f42fac758f0b94c6883fd70aeccb9eff69d8d1964fa59f9198157eac28668033ec41612c6203c5b47f613bde8b0cf62887fa6d61898ba678e5cfb82f9d253a4ac39a826e6ea8b101f6f4134bf6237b380f0e7614d75ab1495423cb5e0091fe5a2f29507eeb8b0b077a277db654931b9ab2f1212575873b22b417e5f29f18df8463a4f6ef83b7916637a5ad56c28a39fcac3a4e5d506ef946d9f3c96067d462ec2dc1980e3c506da7b4", 0xa9) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000300)={'veth0_to_team\x00', 0xec}) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000340)=""/247, 0xf7) pause() r2 = socket$nl_crypto(0x10, 0x3, 0x15) syz_extract_tcp_res(&(0x7f0000000440), 0x65e, 0x5) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000480)='/\x00') gettid() ioctl$TCSETSW(r0, 0x5403, &(0x7f00000004c0)={0xffff, 0x4, 0x5, 0x8, 0xffd, 0x5, 0xff, 0xffffffff, 0x80000000, 0x5, 0x3, 0x1257}) syz_mount_image$msdos(&(0x7f0000000500)='msdos\x00', &(0x7f0000000540)='./file0\x00', 0xd668, 0x2, &(0x7f0000000700)=[{&(0x7f0000000580)="73ca99c8ceddb7ada62d06f6d534e27246a0b9980df40bf6dcd4de24d41c6d6ecedf83a51dc1d6c01a0d33a002d8ecb30ddb657d175c83943eea2e1572f9119f306aae757f97289df666ea0d0b264455b860a697e876444c04ef9c171dd31838752dfba9510113d29e0bddd23206cbed568b7e8d3ac8c814a8ad5a3a26cd501947d17dbc63f9815fc8377caab1579a2524f35194707a57fc6562d8a7e0b1e834fdb0fe7ff1f17ed035f9b5797eb30488a88eecc41de16c2abb89aaa9bccc832f6b6133dceaffc6cc6886578abeebdfcca82bea95138595", 0xd7}, {&(0x7f0000000680)="634184b934a4c60316a23a1df8a7326fa2932a603db8aaa698681ec04076d9218762c827a305fd109392e0e6cb32ec8212fd3c9c8997747e7c27a06aa79d3c032fe3e0b71808638d3ca18185e869a5ac14f3775b997d830ef5926d0fbfacc538185698db745c986a58bdb0f641b0e394d335f02b3c61d6fc79058926820c", 0x7e, 0x5}], 0x80000, &(0x7f0000000740)={[{@errors_remount='errors=remount-ro', 0x2c}, {@nfs='nfs', 0x2c}, {@debug='debug', 0x2c}, {@codepage={'codepage', 0x3d, '775'}, 0x2c}, {@time_offset={'time_offset', 0x3d, [0x3b, 0x3d, 0x33, 0x37, 0x7f, 0x3f, 0x2d, 0x3f, 0x39, 0x35]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000007c0)) ioctl$TIOCSBRK(r0, 0x5427) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000800)) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000840)="0fb14779c9467b8369c5632ab18d4acf35c6e3b12c0d40a1b0808ed783644b384a15d46586ae3ed3506e44df0029f9de7ebe8d2398db84a2d89157724360b878d08f6b566c6fb5fe1bafebe1980b90b53b53a0dbb6cc5e6b70a26e89d4a8abcce42a7d2eb3712615eb3af3dabef6c413b9c51cbd31bedba62a30f83b7a23a4b80d9c73e00ccec9aba8bbc5052fb3b327acb62d78e297d54d2414ac76a8e56679d68799d075ba7b80b443b23ec6f58f209134dd99c0ff1309df055266a13540f857322e492a5cc6ec7c711c4f6caf97f2110cbf5e7ec4a41ff6ed6bd4bb4d3b6175361b351212f7bdd56c") r3 = add_key$user(&(0x7f0000000940)='user\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000009c0)="d3f16e0a2ba1bbf32228c1461c1faeb7c65b471c83532cacb3472df12b21e0a1a75c16f79b2ce44635989f8a91ddf5749e607e0ec875e31b6d44cb4ee33ab3c67cdf5a09fde1952399076836df655eb40e39c5345c432784e156e6f614574e", 0x5f, 0xfffffffffffffff9) keyctl$get_security(0x11, r3, &(0x7f0000000a40)=""/243, 0xf3) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000b40)=0xf29, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000b80)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x1f, 0x4, 0x1f, 0x8}, &(0x7f0000000c40)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000c80)={r4, 0x3}, &(0x7f0000000cc0)=0x8) syz_mount_image$minix(&(0x7f0000000d00)='minix\x00', &(0x7f0000000d40)='./file0\x00', 0x101, 0x9, &(0x7f00000012c0)=[{&(0x7f0000000d80)="ace55362ebd0faf3f0ee99e211defe91b718b8d2f24be6b520189319215159a31812d4895d2e3e46ee1c22d7b94424f95bec6e1526ea9b7266a7d7a5259e7bd4484cbb7b48c78fba03f356e024fa696bb525a0495f8b", 0x56, 0x6}, {&(0x7f0000000e00)="cc51f45e6d67e430edefb09d2ac6538cdf69163d356b264a7839f3b5be3c1137c6a155b718b6f9d032fcdc5b1189a5feba957de4e87e6d591fdfa82d363628cfaf3d90dab8460a714b0e3eeed599d699fb589ababe62b37bca99d82395fbbe42575ddb2956beb908f2c77a34dca1601ed4d1635bf83525407a57048786140b2f3bcf181de7b53313eb45146116a7322e0a36da7dea5873c6f1b8afb16b117ceca4b0a39f992dcf297f2b11cf42c24c0e1360ae7e80dddd8fdc0e", 0xba, 0x3f}, {&(0x7f0000000ec0)="a7a93a72debd02a6ff0d61d7450bfcb826a7c72dbe4b314395b71c75b5f34d74bfa4ae9e9eaddc1c7abb049b84706524b185b34e9f211d7e08871235219f0b80c156e72741f0b50f22ca7fdf40623991f513545bd3b8eb3a2a111361e2899ef160d412a15e58857479f193a63a885cc9bfb48a092504fcd3b7cf7d394bec1ada4334ab44c68add730b54e17d631afad11d3282145d020d78f285246d39602ad94e0e591fe0c1443f7cf391d9c70d259211a2a53519c305d45d9dcee30a97fe392f186a31fa5a9cbd7f8968dcfb0244921e99c52e4fb40709e6e855fe767d8824", 0xe0, 0xfeb}, {&(0x7f0000000fc0)="969b48", 0x3, 0x48b}, {&(0x7f0000001000)="6daad68af5a23dfe43edcc80524c4e13d4dbebc5fa53d95cc2dc0dabaef16dc5", 0x20}, {&(0x7f0000001040)="b42baf880e33ddac044bce4f16c97cb6db67f471d722b37ffc5fd4fa98a477eb557c27423e7a5e6a07b08af11771f976ab17337d0a12786fa0f9333c9bc442e312f961b393340e2629e430e62980192e36389ccdc3eabbc081b7854220e7df996a4b5f26d89d070145856ecb8b8ebac3d41a6fe78446f95a4b8d2615b5e1ded5e5382f6bef2f8b9966454af1bd161d4c77fa18ca4116837a7f6959fb38f43b", 0x9f, 0x2}, {&(0x7f0000001100)="492a599f064cbfe12f6f2774e2c52c7b1e1897d88b1a3945ebb5bf91acab3fd46dd6e0d0a09bc246f7bc822b9771d522df0220560b69412a0099925a8a3b8965230cb3ceca1335250b6696035bd21451287987728e8d2be0734c0f5e089792f42b92632481b05e560f98fad1e336e5628b1e351fca3c86ffc835", 0x7a, 0x1}, {&(0x7f0000001180)="e04e25df000c68e63937639087f1bcfb3b48978d9966cb7286d825061325b34deb4d5efbda3ba9261a291ef51ada3afc3ce47416737ce19d8fe42a85108d6799595f2f94a1bddceb7a1ddbb184d85d5156a067a2ecd313a0f0e57325f0a8db2d209b3c4335378061be164772c0610284e76c1f30851ccf2a7e2e01990a2a152825d9d7efcd742988e16b2a6d576e2fd4347fa3032076b1ada87260fca070b0c95c5d62688d459acc3322aba67c5d07f0eb3ed2ad14b4cc1b2abb8cc2", 0xbc, 0x3f}, {&(0x7f0000001240)="a8bd1e91725967b0cd9b08c942cc91d0e793c2d94aa19b590c446993ab82cc2b4aaa6adb280a614d2ab18ef0c1b3d888ba453f6496704f6c5a29202eadd4c71d198a95637d715f51055b098b7e01bc", 0x4f, 0xff}], 0x100010, 0x0) keyctl$setperm(0x5, r3, 0x200020) 2018/04/17 04:32:13 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") getsockname$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'erspan0\x00', r1}) setns(r0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xa7, "604129a6a78b24ceb7b2f7ee025f234f77e65cbacf90328d332cb53152bc63edbe967852cf9aa55e0ede810b2811b3bc50842d71fdce768779b5184c84f75c6f4f95f83d5640b07581460d1b9697fea5341c3301f9de14478299661ca7a4d9ce8ae91b826196ccdb187220e602db1b49fad0d356ec001b51c65dc3b7dc82998387a8947f1ddb1d1682e607d235b62d59d915f58c4616887f14972b1ddd505e3f65e88e530213a0"}, &(0x7f00000000c0)=0xaf) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r2, 0x1, 0x3, [0x3, 0x3, 0x9]}, 0x1a7) write$eventfd(r0, &(0x7f0000000200), 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2, 0x7, 0x3, 0x10001, 0x1ff, 0xe2e}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x57, 0x81, 0xf7, 0x5, 0x10001, 0x100000001, 0xe39c, 0x3f, 0x7, 0xa59ba39, 0x1, 0x5, 0x8, 0x10001, 0x803]}, &(0x7f0000000100)=0x100) clone(0x500000fa, &(0x7f00000003c0)="e73eef0ce7495f966467f595c6313724376da090bfb3b7bbec34398375c9a691b1c4afbbf3f253ab4f07db11cdd4e9191f631e614d465625968e04edeecc02750bf5dd15c86ec25067fbc5d2ccf4231d282bda8c37b92757569676ab62d5ffb96b84bd97b06383348e775a4505b9128b96d6b03f0f0e6c81072c70d4c706a359048607c6b4471163f18fc24daf00818629", &(0x7f00009c4ffc), &(0x7f0000000280), &(0x7f0000000240)) 2018/04/17 04:32:13 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9bab}) write(r1, &(0x7f0000fd6000), 0x0) [ 2367.185779] IPVS: Creating netns size=2536 id=177 2018/04/17 04:32:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/17 04:32:14 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000001c0)=0x5, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x10f, 0x4) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x6, 0x210000) r1 = memfd_create(&(0x7f0000000200)='.eth0\x00', 0x1) sendto$inet6(r1, &(0x7f0000000100)="7afeab04f3c01a60ecfe55139608b649e4eb8620cbe0b6d2a06c6b6a08cae1e83d9a4692ab5f3d1334af66f1a5168d848950bac9c7739f7dfee19759aa3ddd4b619cb7ea0e246faa74b817621176506c18e16ff81d8c2463e3c96ccc50", 0xadd4eebc638a8c25, 0x2, &(0x7f0000000180)={0xa, 0x4, 0x100000002, @dev={0xfe, 0x80, [], 0xe}}, 0x1c) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000001680)}, 0x2000) 2018/04/17 04:32:14 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="100000000000000000040000000000000000000000000000000000000000000000000000a0a95c8e48da45d80187b2c32c3df89878f6d89b753240e795b933292d4534c740f7441eefff36c859062b58ba5dcd894c0818f12f02214ace1acf78defa7a6373b777fb05f57028adcc9d065a0535fd6542cace5cf4e5d5aadc5e1a10b454c2f22dcb5046f476311ab9ed6f8eae317582c2e24881e6690a15e983771d6f2370b26c521695abe8a1573189c36a2ad2199325d3560360a7abb78b5a13889d"]}) 2018/04/17 04:32:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="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", 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001200)={0x0, 0x5, 0x3, 0x200, 0xf800000000, 0x100}, &(0x7f0000001240)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001500)=ANY=[@ANYBLOB="b7593f65fd5820e20802d268e69610e48f9c7b5c218ef2508d03ae0500000000000000f68f440ea91291b978009e78be705b75e8cfffd6e1903d603e4c6a98f3515280a16365617137889b2d42dd0628fff79a6acd3b35d602040d02da23d079be040c780426f19e2d08b7fd2d413abbb4050f9c85fa06b1e2cc931d536d8ca360e381b07e199affb275d6de606d2f039d4eda69ab11f6cee638a56a6dbb39cb2b176d6d33499d2bd5fdd878e8860d1d442f5be0573fa87a42101a01d32b45998eb17b9b", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000012c0)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001300)={r1, 0x69, 0x9, 0x9, 0x7, 0x7, 0x3ff, 0x2, {r2, @in6={{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x4848, 0x1, 0x8000, 0x3, 0x200}}, &(0x7f00000013c0)=0xb0) write$cgroup_type(r0, &(0x7f0000001280)='threaded\x00', 0x9) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001100)={0x0, 0x0, 0x8, 0xa, 0x5, 0x80000001, 0x100, 0x8, {0x0, @in6={{0xa, 0x4e23, 0xbb93, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x8000, 0x80, 0x5, 0x3, 0xedb}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x2, 0x8, 0x1, r3}, &(0x7f00000011c0)=0x10) 2018/04/17 04:32:14 executing program 2: r0 = memfd_create(&(0x7f0000000080)='lo\x00', 0x1) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000280)={0x3, 0xfffffffffffffde3, &(0x7f0000000440)="f24d22a076526487081e1a27b47033d0d7cca6afa4307d78d9e0445c62ce37b0be58aab5a5bb8fcb5b2e9e4184bc191173adc614f66c9bfdbfb1e13ba6b68f4881311088b1407119d8422eb1182c8b6bc072ccf93adfe1c36d0748c29b25c95b3687208b4e5cdc9080ccacd9d0960854bbe00f39967a58107ba4ffda599ce43069e634448861752395dd08000021148af39bde6a8f79dc0af2c5fb43c28c"}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)={0x48, r3, 0x2, 0x70bd2a, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x74bbd791b80c27dc}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x8a7457600aa690d2) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000005c0)={0x4, 0x0, 0x8001, 0x8, 0xfffffffffffffff8, 0x1, 0x8001, 0x7, 0x2, 0x100000001, 0x1ff, 0x100000001}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000640)={0x1, [0x0]}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000006c0)={r4, 0x62}, &(0x7f0000000700)=0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000340)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000002c0)=r5) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="56038577716722", @ANYRES32=r2, @ANYBLOB="000000000000a99f9ac34966e689798a41f0d475f63786d22bcd4eb9ab3eb2f3da28189196a435e0069384bcf8ed1bf9f6d20bfd513f5cc136462ae5ab41cedec54e6bade2237d7f2814ab320291e321cc507ccaf3e8d6e0bb6fde06332799d707871c31a7ded9c3fd"], 0x3}, 0x1}, 0x0) getpeername$ipx(r0, &(0x7f0000000200), &(0x7f0000000100)=0xb) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r0, &(0x7f00000001c0)=[{{0x0, 0x2710}, 0x7, 0x8, 0x9}, {{r6, r7/1000+10000}, 0xa25, 0x2}, {{0x77359400}, 0x7, 0x1000, 0x5}, {{0x0, 0x7530}, 0xffffffff, 0xb03b, 0x9}], 0x40) 2018/04/17 04:32:14 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x0, &(0x7f00000009c0), 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:14 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000280)=""/229) r1 = epoll_create(0x7af) r2 = memfd_create(&(0x7f0000004380)='net/stat\x00', 0x3) fcntl$dupfd(r1, 0x0, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/stat\x00') getrusage(0x0, &(0x7f0000000000)) futimesat(r3, &(0x7f0000000080)='.\x00', &(0x7f0000000180)) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0x1, 0x2, 0x5, 0x4000, 0x2, 0x1, 0x2cb9289d, 0x8, 0x6, 0x2}) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10080000}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="24bfb537b9000000", @ANYRES16=r4, @ANYBLOB="080126bd7000fedbdf2501000000080001004e2400000400050004000500"], 0x24}, 0x1}, 0x80) 2018/04/17 04:32:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)) 2018/04/17 04:32:14 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="98000000"], 0x1}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r4 = creat(&(0x7f0000000380)='./file1\x00', 0x8) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f0000000080)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e", 0x5d, 0x0, &(0x7f0000000040)={0x77359400}) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) fstat(r2, &(0x7f0000000540)) socket$nl_xfrm(0x10, 0x3, 0x6) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f19802adb75cf0a38ac", 0x48}], 0x1, 0x0) shutdown(r5, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f00000005c0)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'}) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x1, 0x0) write$sndseq(r6, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @tick=0x6, {}, {}, @control}], 0x1c) 2018/04/17 04:32:14 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0xff, 0x3}, {0x401}}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000000)={&(0x7f0000ff9000/0x5000)=nil, 0x7, 0x2, 0x8, &(0x7f0000ffd000/0x1000)=nil, 0x8}) 2018/04/17 04:32:14 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000500)={r1, 0x1, 0x6, @random="511e59803195"}, 0x3af) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r2) socket$key(0xf, 0x3, 0x2) 2018/04/17 04:32:14 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000180)={0x0, 0x5, 0xfffffffffffffffc, 0x4, 0x6, 0x8001, 0x7, 0x1000, 0x80, 0x1ff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x100, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140), 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r2, 0x0) iopl(0x20) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x82400, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) 2018/04/17 04:32:14 executing program 2: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000001680)=ANY=[@ANYBLOB="7f454c46ff000000000000000000000003003e0000000000ffffffff0000000040000052c00000000000000000010000000000002000380002"], 0x39) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0xffff, 0x401, 0x6, 0x8, 0x5, 0x3, 0x3e, 0x80000001, 0x1d7, 0x40, 0x195, 0x2, 0x1, 0x38, 0x2, 0x1, 0x7, 0x6}, [{0x6474e557, 0x4, 0x9, 0x3, 0x0, 0x9, 0xa7f6, 0x7}], "589ecc4a75ba4eb4638f46c4c23d0b0f97d3f720", [[], [], []]}, 0x38c) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/17 04:32:14 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x0, &(0x7f00000009c0), 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:14 executing program 7: r0 = socket(0x18, 0x0, 0x4) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="05000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\x00\x00'], 0x14}, 0x1}, 0x0) 2018/04/17 04:32:14 executing program 3: sched_getattr(0x0, &(0x7f0000000100), 0x30, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0x6, 0x5, 0x6, {}, 0x400, 0x3}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000340)="7c1cf02c49bf724e419c08e6c567ac968026b87a84c0f2ab8aeb19fb85b89a3c39abd817d40b192d4d480427") setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000200)=0x59d9, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='yeah\x00', 0x37) listen$netrom(r0, 0x6) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000080)={@multicast1, @multicast1, @remote}, &(0x7f00000000c0)=0xc) ioctl$sock_ifreq(r1, 0x8949, &(0x7f00000002c0)={'syzkaller1\x00', @ifru_settings={0xa761, 0x400, @fr=&(0x7f0000000280)={0x5, 0xfffffffffffffffe, 0x2, 0x10001, 0x7, 0x7e9bedc, 0x3}}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)) 2018/04/17 04:32:15 executing program 1: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f00000000c0)='em1.trusted[\x00', 0xd, 0x3) creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x40000) rename(&(0x7f0000347fea)='./file0/control/file0\x00', &(0x7f00007d7fec)='./file0/file0/file0\x00') 2018/04/17 04:32:15 executing program 2: syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000100)=ANY=[]) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockname$unix(r0, &(0x7f00000003c0)=@abs, &(0x7f0000000440)=0x6e) 2018/04/17 04:32:15 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101801, 0x0) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x90c1, 0x8) 2018/04/17 04:32:15 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x5) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000040)={0x1}, 0x8) read(r0, &(0x7f0000000140)=""/217, 0xd9) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x1, 0x4) request_key(&(0x7f0000000100)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) 2018/04/17 04:32:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) readahead(r0, 0x1, 0x6) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x1000, 0x0, 0x0, 0x3, 0x5, 0x7fff, 0x7ff, 0x3, 0x8, 0x7fffffff, 0x2}, 0xb) writev(r0, &(0x7f0000000940)=[{&(0x7f0000000900)="94", 0x1}], 0x1) 2018/04/17 04:32:15 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680), 0x0, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:15 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0xd6c9, 0x4) clone(0x800000, &(0x7f0000000000)="591688ad5acea01f389fbfc859cba7ba16e96ed086585737af027537dcc84448a76ac699cdc2c8e2edc0065845fba3e48458a311c5f3b8a3c6d9f36d785527d5c0d7dfe88a9613ff6eea192c8c0e4f6cb093d6f4bf896de6bf6c004e23a5fae00f4cabcf4a936fc1e0617f58", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000240)="65c3dc320d84491ea1d4373347ada564c09274b0459bd7bbf716de62f9b27baf91d77e1179b889eea8afd721353d3c5cf18f0ab5cc721826a34a1490357c0ffc3c07bb6676008e46a30249b242c94cebeb67b38cdb4e48ef25d18e85d75dd44a3ebb8ce1a2adb2a6feefe65702a26a5cdf5c27487de3c5513c5cbc1ffaa31dcf3c20a4b08b2a4d231456eb5f63c039a73c40770252ad07e4357c386d00ae38b4c04ac7505a4642e4a8cd3b5cb8be131533838009cc5dbaa95baabfd5a5784ec899eb57f8df38cacf39b4ddced4e242879fcc3454b42bf0da0f36972c") ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/17 04:32:15 executing program 5: syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x80) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5e, &(0x7f0000000040)=0x5, 0x4) 2018/04/17 04:32:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000000180)=""/192, 0xc0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0x0, 0x0, {0xa, 0xffffff9e}}, 0x1c}, 0x1}, 0xfffffffffffffffc) 2018/04/17 04:32:15 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='vcan0\x00') 2018/04/17 04:32:15 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680), 0x0, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0xfffffffffffffdc0}], 0x1) r1 = gettid() unshare(0x4000028060400) exit(0x0) syz_open_procfs(r1, &(0x7f0000000100)='net/rpc\x00') 2018/04/17 04:32:15 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x800) connect(r1, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80) r2 = dup(r0) syz_open_pts(r2, 0x10000) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/04/17 04:32:15 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000000200)="66c05d46589cfb999e5e7d7e1cbce48f48a7215bb1e58602c93b9320f2449867977710582de839334f859f7025c11fac023954d4ef52a199b4af17b82ef458d2c2849759b954f34b4ac800bd6a3dfbb57c52bed82489017571710c3c931604aebd435cabcf0a2e5ad97e981d33616d33e7928ab3f8e8bd3d4ff7bb7fbf2a78401b7deec689d60b333c27fcea11ee711d732602fb932450099d982d1072578b3ce15b9cca9c6ca4c244c6b9ca3e4952cb3c461b647f88014b", 0xb8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000001400000900", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@setlink={0x3c, 0x13, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_IFALIAS={0x14, 0x14, 'bond0\x00'}, @IFLA_PROTO_DOWN={0x8, 0x27}]}, 0x3c}, 0x1}, 0x0) 2018/04/17 04:32:15 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r1, &(0x7f0000000080)=""/161, 0xfffffffffffffff7) dup3(r0, r1, 0x0) 2018/04/17 04:32:15 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000067c0)={0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000000480)={0x10, 0x10, 0x1}, 0x10}, {&(0x7f0000000680)={0xc0, 0x3d, 0x200, 0x70bd2c, 0x25dfdbfb, "", [@nested={0xb0, 0x2, [@typed={0x10, 0x14, @str='/dev/hwrng\x00'}, @generic="52c8954e699093228ab4846b11d58232c4ec39bc1dfa08bf0eb3b8bfc9cf452071c70274a1bcae6d1868518c60c9eae29a849a132046371d7f62683e0083fed876868d5437844037fea39a67e047b476b05cbdcfd0fff37c48ec35c401e6c993c65228b1614fb5a41d53c405c514c183590eea6455a9c31cbdfbce8e95a2f7892469a36c757c97cf", @typed={0x14, 0x6, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0xc0}, {&(0x7f0000000800)={0x84, 0x3f, 0x812, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x68, 0x86, [@typed={0x8, 0x29, @u32=0x9}, @generic="6d8c2b692e240355c83f029f967fc5c5da7de55bbceb1ef88c614dcc7039ba4aec77abd2899a4850d2f1addc487c9c3b5275f684c529ac60d9866198596d1ff6478338d33a00333ef31a6009f20c70c26298147f", @typed={0x8, 0x6c, @u32=0x6}]}, @nested={0xc, 0x96, [@typed={0x8, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x84}, {&(0x7f00000009c0)={0x98, 0x41, 0x4, 0x70bd28, 0x25dfdbfd, "", [@generic="45dc5a2716d5706da03b2e7acd57dfe411a7a2e967b634952458d1eb4a1c42362e05386c00ac6510519b2221c2aab8eb780a0e2a998063a8a6c2fae57d1b4d5b4092745b301dc42a848a651def212b2cd578eea5db718b194a13223c2e571b3c25293a85407e8253d38b14a25e9b19bfe29ef4eb677190059033608a9ee958ee96484cf2a4c292"]}, 0x98}, {&(0x7f0000000e00)={0x10, 0x2, 0x300, 0x70bd2b, 0x25dfdbfb}, 0x10}, {&(0x7f0000000f40)={0x1010, 0x3e, 0x400, 0x70bd2d, 0x25dfdbfd, "", [@generic="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"]}, 0x1010}], 0x6}, 0x0) 2018/04/17 04:32:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2}, "00080700000400a0b22c582bf3aed17d"}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400, 0x100) 2018/04/17 04:32:16 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x8, 0x8001) chdir(&(0x7f0000cd2ff8)='./file0\x00') mknod$loop(&(0x7f0000000040)='./file1\x00', 0x1000, 0xffffffffffffffff) 2018/04/17 04:32:16 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680), 0x0, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:16 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000000)=0x80, 0x80000) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000140)={'bridge0\x00', @ifru_settings={0x3, 0x80000001, @fr_pvc_info=&(0x7f0000000100)={0x81, 'ip6tnl0\x00'}}}) mq_unlink(&(0x7f0000000040)='/dev/ptmx\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000180)=0x100000000, 0x4) 2018/04/17 04:32:16 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x3f, 0x2) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/211) 2018/04/17 04:32:16 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000588000)=0x75) clone(0x0, &(0x7f0000701000), &(0x7f00000cbffc), &(0x7f0000887ffc), &(0x7f00001e5000)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) sendmsg$nl_netfilter(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x24c, 0xd, 0x0, 0x112, 0x70bd2c, 0x25dfdbfd, {0x3, 0x0, 0xa}, [@generic="4c0f82a7dbf947d5f0c27bad40318a39", @generic="a680d7240da5fa13638621b3e6a861ea08fdf28c05a08e8db052a1a82c32207fba7a0d84ee787a6f6b61f7226e7d7ddb27551097cd770d9ffb84810dee1cdfbbfef2539411b1846b99bda172c4ec8311335c6a714c1b74fe570b89440d48b244e456e39d818cd187a4a8eeb5cdad549078659b20f41bb0d6c6944fbf496cfbf579f527aec491dab9be0628b6d3fcbd19ef7854c613a118197e34711e0005eb62f713c915", @nested={0x184, 0x21, [@typed={0x8, 0x94, @uid=r2}, @generic="becc71e1e9136b73a25327339097be400dcf5aee0c94e3783b2b7f2350b2a07ecc2ea1a9e5d6bd045a6df21423abe708b2dfce671e122b166e5fb8251f14a4c93a26dc5b33ae52fd7a81ec26d2bba74f4c668f281548912059c8052a7d50e8f6032427966b29e40ff1c6d6f7cc20f07e557587e8c87250f6fdb0641b9f92e703401caf629de858d58cfa6aa292d3cbc5697b31c9eeee1ff2fba059129f31aa5302a4f72fc363a1d4b9afe61c5e3159f71622564a2feac5330345c531ede2f59fe2", @generic="b8395157bdb51001303aab6318e738456a3443db1253d89f7cfc11374da6f3de39a22d99524ef64ff0ec782580e12ea7d488c1ad0016496ecaa56b377590960040280515548e23a330e2b9266a15ef6ff59afcf4deed0a3dbeb56763194e86521b7ae9d53dfe4a014c0287ce0a104d47f0e79d1150cfecc6de60fb3aec31c627f06e64d6f14f67ed525c7f3db71a5e470aae3417d1cf12adfd47e538116e35930cb1c61231aa87ebd158a46dd8dffdc5a30dd0350b17"]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x80}, 0x800) ptrace$setopts(0xffffffffffffffff, r0, 0x26, 0x43) 2018/04/17 04:32:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001408)={&(0x7f0000001000)={0x14, 0x42, 0x301}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/04/17 04:32:16 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000100)={0xc2ee}, 0x8, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000040)=0x8) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/04/17 04:32:16 executing program 3: mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) 2018/04/17 04:32:16 executing program 1: futex(&(0x7f0000000080), 0x400000085, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000000), 0x4030000000) times(&(0x7f0000000040)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14, 0x80800) 2018/04/17 04:32:16 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x40002) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x2000, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv4_getroute={0x14, 0x1a, 0xebb5ec7e4e0f964e, 0x70bd2b, 0x25dfdbfb, {0x2}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x24000000) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x50) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000140)=0x4) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000300)={{0x3f, @loopback=0x7f000001, 0x4e20, 0x4, 'nq\x00', 0x10, 0x4, 0x34}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 0x40, 0x1, 0x3}}, 0x44) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/04/17 04:32:16 executing program 3: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@generic={0x4, 0xed, 0x3}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'gre0\x00', 0x1d3}) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)) epoll_create1(0x80000) 2018/04/17 04:32:16 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d539347", 0x14, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:16 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000000c0)='net/stat\x00', 0x3) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000100)=""/252, &(0x7f0000000240)=0xfc) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/stat\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000002c0)={'veth1_to_team\x00', 0x2}) bind$inet(r2, &(0x7f0000000200)={0x2, 0x204e22, @broadcast=0xffffffff}, 0x67) 2018/04/17 04:32:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x2, 0x0) syz_open_pts(r0, 0x80000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) 2018/04/17 04:32:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x5d, "055da463797200b02aabd0226cdd240195c89560e1da14e7dd84d9a1c4d7c4f5482970584ebba6b61720748705d380f6e96f6755f402f0bb7352f86d4e8f2e5ee9b1435127024ebb3d5614d1fc6069e5c9f3c26f36897316328964635f"}, &(0x7f0000000100)=0x65) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x3ff, 0x3, 0x4, 0x956, 0x5c9, 0x3, 0x5, 0x7f, r2}, &(0x7f0000000180)=0x20) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000689f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x801) r4 = dup3(r3, r0, 0x0) write$selinux_access(r4, &(0x7f0000000000)={'system_u:object_r:hald_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0x33) 2018/04/17 04:32:16 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x20000000000d6cb, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/17 04:32:18 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) readahead(r0, 0x7, 0x7) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xf}}, 0x14}, 0x1}, 0x0) r1 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x801) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{}], 0xffffffffffffffed) 2018/04/17 04:32:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000300)="86", 0x1, 0x483bd89b}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) 2018/04/17 04:32:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='bdev+vmnet1-#bwlan1$,H*\x00', 0x2) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000001140)={&(0x7f0000ffe000/0x2000)=nil, 0x1, 0x5, 0x22, &(0x7f0000317000/0x1000)=nil, 0xf183}) inotify_init() r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet(r1, &(0x7f0000001100)={0x2, 0x0, @broadcast=0xffffffff}, 0x164) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) mincore(&(0x7f0000406000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/4096) socket$inet6(0xa, 0x80000, 0x5) syncfs(r2) 2018/04/17 04:32:18 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) fcntl$setsig(r0, 0xa, 0x16) 2018/04/17 04:32:18 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4c, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000", @ANYPTR64=&(0x7f0000000180)=ANY=[], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fff76f000000000067928d71836c34103a7de1b4b0619fa5474f88e23f4800000000000a2798108a38b97df36dc3f988c6a18129e01dea4b05fa2df6e638cefa70d3a2ccc6d8fd6df67e0a7c1ac9d51c79670c29edc197c10639dff8c634508ed4a1c680759fa727b7"], 0x48, 0x0, &(0x7f0000000080)="3f1e9aad56847bf22a9843e051e8f3c4a286fd83b1f368c56f62285ec42220153f0522e2c1f70d7aae0435b261a0a426ee8d7ddf59d63b406c0feedc5f3fb7f22e0d3e7af116e818"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)}) 2018/04/17 04:32:18 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d539347", 0x14, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="d624d1b7273ba41379b5c64d4e5b7a30856d332612feb8254239d29eed16b95a38e5ca210e65dc48f9300465ea3880a20393650a69641d49c085b9a7c943e66b3a5fd76775cb6f41fc775617c835be2088d4f572455abafd0d2e3a7400475cb050ef3a58733a0e918c201f6089d266", 0x6f, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='/dev/ptmx\x00', 0xfffffffffffffff9) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) r3 = syz_open_pts(r0, 0x10000000002) writev(r3, &(0x7f0000003500)=[{&(0x7f0000002400)="329aa47fb37de9a2af5665cc8b787c41c3946e8283d89be35f028b2e4feda2ab99c9fa7986e24f6d25b19f4470d543dc94c90ec92743df0ef846983ebc1d6aad7344d22767e2662ff601f54934dfa108f54389e03c230d7c7f9a6f194c147e916a93f4a044546f518fd6f1a179447d69b63e6d83c337c673900a", 0x7a}], 0x1) 2018/04/17 04:32:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x2d, &(0x7f0000000180), &(0x7f0000000140)=0x1fa220f2) 2018/04/17 04:32:18 executing program 3: mkdir(&(0x7f0000042ff6)='./control\x00', 0x20) r0 = inotify_init1(0x80800) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000b3aff6)='./control\x00', 0x1000800) inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x4000000) inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x4000800) 2018/04/17 04:32:18 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/17 04:32:18 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400080, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x6c, 0x4) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x20) r5 = socket(0xa, 0x2, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x39, &(0x7f0000000000), 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={"697003006e643200000000070100", 0x9519}) close(r4) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x1ff) fcntl$setpipe(r1, 0x407, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x2032, 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$void(r1, 0xc0045878) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000100)={0x1, 0x7, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="d65f00a5d8d7", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty]}) r6 = dup2(r1, r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x2c) 2018/04/17 04:32:18 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e270000000175fdc7cd8371702e63607500170000df00", 0x1ff) 2018/04/17 04:32:18 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d539347", 0x14, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x9, 0x220402) fchdir(r0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x810}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x234, 0xc, 0x7, 0x406, 0x70bd27, 0x25dfdbfc, {0xa, 0x0, 0x4}, [@nested={0x2c, 0x29, [@generic="6a8315346d640f9954c37ae8457fccc2a51a649e5d19396de7df5277b115", @typed={0x8, 0x3, @u32=0x24}]}, @typed={0x8, 0x4e, @u32=0x8}, @generic="7146a7c37e55fdc3eb2987ff038cd00c583d65ef81d947b73306af41069624e4e4baeaccaa759da7f95b145d5823c6551eb9e053b6a117f909934b6da508b4ade3a169029d46cd1c68fd2377a83fa6b29426e1853b999c4023e51a43c3916b8c8d8853f997f1e2576a00c37535c158ab1fa2418dbf79bc11c667ff88b11bda2540e180e9c07aca397263fa8fc40b783960aaafd82d48c550acfb1f4f1fb2394a84da867d74b58139a7647ac1607390b9c12418a1", @generic="e6ee16177c89f28ab1ef8fc7b2ea9d08fb46d1f860de7dc08391b61f338bc95de59eada722c63cadf57138951e23ff3b4b9165ac90514fab3c575ba036890b57398449baa9a3431f87976ed5091d2c307982ed14663351ac5a399b7d49d443926c7797a73c319671d56f759d6d218da217d602d1044d8c486c7e64b28e03e23365fd86f2d3cfb541352b438a987af1452b73bf5a99bb0183e43351d48f149cfff35ea2cfc265bff800eb79f10293a075e43954ea7f2dfb110e8f20ed5e62fc0e2b18f0b96a3f79a8c3e67f7aa9038ae8fe0d3dbd1751e6d9fbad14d6f22e1b34c747a09d6f900b68", @generic="e5084b685657ddcc1b7fd8f21857888e0382c4cf2ca310125d7e64a52f19adc89076e32f1512e72dc7e654276360218a09509586fe1a26e9cf25781ca37f01a3bd768a78a067b687df07fe9083d062"]}, 0x234}, 0x1, 0x0, 0x0, 0x40}, 0x4800) write$binfmt_elf32(r2, &(0x7f00000001c0)=ANY=[@ANYRES16], 0xfffffffffffffd68) connect$netrom(r1, &(0x7f0000000180)=@ax25={0x3, {"70ebb02b8a344d"}, 0xe6}, 0x10) 2018/04/17 04:32:18 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000041520000000000000000000000000000000400"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) [ 2371.499323] binder_alloc: 21614: binder_alloc_buf size 7337992 failed, no address space [ 2371.508209] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 2371.517591] binder: 21614:21615 transaction failed 29201/-28, size 0-8 line 3133 [ 2371.534605] binder: BINDER_SET_CONTEXT_MGR already set [ 2371.542289] binder: 21614:21615 ioctl 40046207 0 returned -16 2018/04/17 04:32:18 executing program 7: mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000080)=0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000641ffe)='..') umount2(&(0x7f0000067000)='..', 0x0) 2018/04/17 04:32:18 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xc) clone(0x0, &(0x7f00006cc000), &(0x7f0000000040), &(0x7f0000dbb000), &(0x7f000076f000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/04/17 04:32:18 executing program 1: ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000140)="fa9e625305527e48a439d1b7fa3d40315cf79a167dfecbf89266cbdf3e9e76ef80ea8b007d4b40cd864ed11044f43adc32ee877dc58ab13e376e9063240568fa8b75fcc8c865460ae839794351f03378a4636f9236f6eaae6b244fbe91eb87ff0a405473cbc5045f48cedf06d6fbde91797b6248f576f6a26e7b88127897a758390163c17ccfb16e6eb1081818c46f62dd581bc81d0cc0b3a0f91d4310dfe6521e2aa25422fd0a0f08afb548d0054f5616b7843f34e10591a1fe1c4cc4cb5c0a26726e983065b67b8ef7") r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0xfffffffffffffffe, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000280)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000300)={0x1047, 0x0, 0x10000, 0x5f}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000240)={0x7, r1}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000590000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) r4 = syz_open_pts(r3, 0x0) readv(r4, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r3, 0x540a, 0x2) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r2, 0x3}) close(r0) 2018/04/17 04:32:18 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0xa0200, 0x101) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x2) r3 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 2018/04/17 04:32:18 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd", 0x1e, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:18 executing program 5: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x2000}) 2018/04/17 04:32:18 executing program 2: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000040)={0x9}, &(0x7f0000000080)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x90800, 0x0) mq_getsetattr(r0, &(0x7f0000000140)={0x3c, 0x200, 0xca1, 0x6b14, 0x2, 0xb, 0x3ff, 0x80c6}, &(0x7f0000000100)) 2018/04/17 04:32:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) splice(r0, &(0x7f0000000400)=0x1d, r0, &(0x7f0000000440), 0x7, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000480)={0x545d, 0x2, 0x6, 0x4, 0x13, 0x7d6}) sendmsg$nl_route(r0, &(0x7f0000001a00)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001a40)=@ipv6_getroute={0x24, 0x1a, 0x9, 0x0, 0x0, {0xa}, [@RTA_UID={0x8, 0x19}]}, 0xfffffffffffffd92}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=@newae={0x25c, 0x1e, 0x10, 0x70bd25, 0x25dfdbfe, {{@in=@multicast2=0xe0000002, 0x4d5, 0x0, 0x6c}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x7e}, [@replay_thresh={0x8, 0xb, 0x5}, @ipv4_hthresh={0x8, 0x3, {0xc}}, @algo_auth_trunc={0x104, 0x14, {{'sha384-ssse3\x00'}, 0x5a8, 0x40, "4067b45489b15969f4e407ea675b3798d9047c02676c96e45d736ab7561984a618591791f20af7d29981dd5900898bca981e07027aacd90fad90cb952cd8e66422d4edd39adc9da0f7d47b1fef754c84e95cf5df04d5a4af0b098bffaaa4e9b8d9b2ae414cce068ba9c8a40d885d82d29490f621cc4dc184ec0e1e4acb8448c8c94cb7d862fc79e8c275612f31af5c3e39e85fe3326a8388ef7214f4097d057d17b7de77f2a4bc8d6f6c7bc90ee6df607a6dcb0db7"}}, @srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [], 0xaa}}, @algo_auth_trunc={0xd8, 0x14, {{'md4\x00'}, 0x460, 0x60, "283421a33b289ca134d812c2f7830110464a5c37c1a1bcae894aedc9b256f853225a0a793afb6c19072061cbc28ce2dee2f57f7ebff0273141e17a0c9cd5332173560177ac9b02f3d942debb3bee1f2c1aa6aa4d0448df8fe8090cf0b9748020403a47c731c18bc408f42e010234155adc199631f6d50ff325dd005b961a2e56e6b855b1e68ac2fc762f925a"}}, @srcaddr={0x14, 0xd}, @extra_flags={0x8, 0x18, 0x8}]}, 0x25c}, 0x1, 0x0, 0x0, 0x10}, 0x80) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000040)=0x8, 0x4) [ 2371.549790] binder_alloc: 21614: binder_alloc_buf, no vma [ 2371.557747] binder: 21614:21618 transaction failed 29189/-3, size 0-0 line 3133 [ 2371.565940] binder_alloc: 21614: binder_alloc_buf, no vma [ 2371.565963] binder: 21614:21615 transaction failed 29189/-3, size 0-8 line 3133 [ 2371.583649] binder: undelivered TRANSACTION_ERROR: 29189 [ 2371.589235] binder: release 21614:21615 transaction 812 out, still active 2018/04/17 04:32:18 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0xffffffff}, 0x1c) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000040)="24000000210025f00f5c0165ff0ffc0e020000000010000002e1100c0800060000010000", 0x24) [ 2371.622155] binder: undelivered TRANSACTION_COMPLETE 2018/04/17 04:32:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000001800210c00000000000000008020000000040005000000002400090008000000", @ANYBLOB="09d0eb84e20b3b98000000688c03a1dd0bd5e19d6a2927b2ff396b5249ece241207119adcc78b98e2d0728c6face9e515e8070c357331311ec6f4de90d68c04f40432ba4bf82dad2387639489bc7d385b6ef054c257d05c987c80dbb9dcb6bc44fd43126a04d5fa7aaabbec22d33c629eefa3da0abef7ccab62cba9d4b10ec82faa3c45671eee6388cda34ed56f37ba31de1d9143b426b02ef00cc8ac5ec0d52c85a1397872011ae25eb053eea8ba2264ed1c453af685f", @ANYBLOB="e8ff15000c0000000800000006192f5e4c1c820a864de39cba9f3dc1a7b7aa920811cc16603200000000000000091c", @ANYBLOB='\x00\x00\x00\x00'], 0x4}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/144) [ 2371.646545] binder: send failed reply for transaction 812, target dead 2018/04/17 04:32:18 executing program 2: mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/189, 0xbd}, {&(0x7f0000000140)=""/23, 0x17}, {&(0x7f0000000180)=""/116, 0x74}], 0x3, &(0x7f0000000240)=""/55, 0x37, 0x2}, 0x1f}], 0x1, 0x60, &(0x7f00000002c0)={0x77359400}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="7400000072ce6462b46636fe7c6d0c4383c7525017d2316e42e1a967d865113ef87481fe6d7e3eea8293b00e65604f8783a622808d8d976a361bbdca9f7f7763bd2ee49c11df50f853217baf7cfd9c255eac0c038f8ff196ef90a824ea96787ed783c421d369c00a3bc6", @ANYRES16=r2, @ANYBLOB="00002bbd7000fbdbdf250a00000024000200080003000300000008000600090000000800030004000000080006000400000008000600036f00002c00030014000600fe80000000000000000000000000000f14000600fe8000000000000000000000000000aa0800040066ffffff"], 0x74}, 0x1, 0x0, 0x0, 0x4}, 0x14) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r0, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r0, 0xa, 0x20) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/04/17 04:32:18 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd", 0x1e, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) r3 = getegid() fchown(r0, r2, r3) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x4, 0x1, 0x1, 0x3}) 2018/04/17 04:32:18 executing program 7: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001500)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) r2 = epoll_create1(0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80a40, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000001c0)={0x0}) r6 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000008, 0x10, 0xffffffffffffff9c, 0x27) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001440)={0xe4, 0x0, &(0x7f0000000340)=[@reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000100), &(0x7f0000000140)=[0x18, 0x0, 0x30, 0x30, 0x78]}}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x48, 0x38, &(0x7f0000000200)=[@flat={0x77682a85, 0x0, r4, 0x3}, @flat={0x73622a85, 0x10a, r5}, @flat={0x73622a85, 0x101, r6, 0x2}], &(0x7f0000000280)=[0x0, 0x48, 0x20, 0x78, 0x28, 0x78, 0x30]}, 0x3}}, @exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x30, &(0x7f00000002c0)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x2}], &(0x7f0000000300)=[0x78, 0x28, 0x30, 0x38, 0x38, 0x68]}, 0x5}}, @register_looper={0x630b}], 0x1000, 0x0, &(0x7f0000000440)="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"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000001480)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000014c0)={r7, 0x1, 0x7d6, 0x80000001, 0x1, 0x101}, 0x14) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000)={0xffffffffc0000001}) poll(&(0x7f00000000c0)=[{r1, 0x8200}, {r1, 0x8000}], 0x2, 0x53) 2018/04/17 04:32:18 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000240)=""/244) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x1}}, 0x5d3, 0x7fffffff, 0x8483, 0x7, 0x57f}, &(0x7f0000000080)=0x98) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40047705, &(0x7f0000000040)={0x40, 0x400}) 2018/04/17 04:32:18 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mlockall(0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001440)=0x1, 0x4) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001400)) prctl$setmm(0x23, 0x6, &(0x7f0000ffd000/0x3000)=nil) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r2, &(0x7f0000001500)=[{&(0x7f0000001480)=""/42, 0x2a}, {&(0x7f00000014c0)=""/24, 0x18}], 0x2, 0x0) fcntl$lock(r2, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) fcntl$lock(r2, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x1f, 0xfffffffffffffffc}) ftruncate(r1, 0x2) sendmsg$nl_netfilter(r0, &(0x7f00000013c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001380)={&(0x7f0000000080)={0x12f4, 0xc, 0x5, 0x400, 0x70bd25, 0x25dfdbfc, {0xc, 0x0, 0x5}, [@nested={0x11e0, 0x37, [@generic="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", @generic="654b74a37f8c3aa4f124e8755482f9270b2a19acf5753fa4bdb608de950f9edeff3942c9cb91e55dd7ca34d28139c14155a7be64d8ef97120b354f5bb15d14e305ac3bc44803e75d7b32e61223106c592b2c7605e6a9936ee6ee09ace7ebfacbe190a75c2b91438123d9", @generic="332980aa1dee0f114a7a2fb2d7a2c06f266219fce224aec35b862064838682de4ef97feb6bcf9e1d91b7bb49d1fe1a1c541523a7e9e39cc2a4d3a9ca75cecd30d3503290174db3d13e46bba1418d1ca53a001aac51a9593ba9b38dd2a505fa4465a30c7338f7fb4f94210e1f94aa6e18c4b9f9181181d7f1617388bb7839e39fc452bd182c90", @generic="d8f308a6834b5aa5e50e53e2f9bc321ea30fdcb3e218431a0c4e226a47ce48f8e4cb2fe0d7e4cd82eeddc82915", @generic="7b2dab9510aa1dab95b9bfc0dd9a408604e9ba7b58fe0a29c0f12968655b60fbcf2d968aca767e125f7a9075d96c2f3b8628cc0ac52e10eeedf8e2bf9e9ee63c7ceb1b621793dc5af3266e849a0bef7e655578687511851b4c96c8c1f4850e671bc80c7d8e11fc29ef9d1b672a3a60e2d51d96fbd7760ec498c8d55cfb74ad3524042b031bbf20c0dd2fb3e41939e267aa2249f840687931456ecf456ff1f60e6539accf10d014296c734a3c3d69577bc2c12ebd6a53d93cc2d8257c60"]}, @generic="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"]}, 0x12f4}, 0x1, 0x0, 0x0, 0x24000000}, 0x80) 2018/04/17 04:32:18 executing program 5: eventfd(0xfffffffffffffffd) ppoll(&(0x7f0000000040), 0xe3, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0x20000000002}, 0x8) 2018/04/17 04:32:18 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/3) prctl$intptr(0x1, 0x0) getsockname$packet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/175) 2018/04/17 04:32:19 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd", 0x1e, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:19 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="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", 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x8, 0x2, 0x6, 0xff, 0x7c, 0x4, 0x8, 0x1, 0x5c, 0x4, 0x800, 0x9}) r2 = dup3(r1, r0, 0x0) fsetxattr(r2, &(0x7f00000002c0)=@random={'system.', 'posix_acl_accesssystem)*cpusetppp1\x00'}, &(0x7f0000000300)='procsecurity!ppp0cpusetGPLbdevvboxnet1\x00', 0x27, 0x0) bind(r1, &(0x7f00000001c0)=@llc={0x1a, 0x334, 0x9, 0x7fffffff, 0xeb5, 0x18, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) 2018/04/17 04:32:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)="2e2f6367726f75702f73797a3000f2500679f47f5489fdfe020f4d12f8f2008ef01e7dc3be4459b2665650f9ec76364866b4093716c076c1a42767a0c84bb4c540e660737a401d2123dd44", 0x200002, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x1) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xaf51) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2080) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022bbd7000fedbdf250400000408000500010001001800ba03001400060000000000000000000000000000000000080006000d0b0000240002000800040007000000080002004e240015d6b3c607d6ac73000800e800080000"], 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) fchdir(r0) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r5 = dup3(r4, r0, 0x0) pwritev(r5, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x100000) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) setuid(r6) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r5, &(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR64], 0xfffffffffffffe87) ftruncate(r5, 0x1ff) socketpair$inet6(0xa, 0x800, 0x5, &(0x7f00000004c0)) socket$inet_udp(0x2, 0x2, 0x0) lseek(r4, 0x0, 0x4) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4200}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x700, 0x70bd26, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4050}, 0xc800) 2018/04/17 04:32:19 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x7ffffffffffffffd}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x208800) 2018/04/17 04:32:19 executing program 6: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0xbc7, 0x4) pipe2(&(0x7f0000000000), 0x0) 2018/04/17 04:32:19 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) rt_sigaction(0x12, &(0x7f0000000000), &(0x7f0000000040), 0x8, &(0x7f0000000080)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x913, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}, 0x400, 0x4, 0xfffffffffffffffc, 0x39a1, 0x8}, &(0x7f0000000300)=0x98) restart_syscall() 2018/04/17 04:32:19 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x41) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/04/17 04:32:19 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) ftruncate(r1, 0x8203) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) renameat(r1, &(0x7f0000000080)='./bus\x00', r2, &(0x7f00000000c0)='./bus\x00') r3 = request_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='./cgroup.cpu\x00', 0xfffffffffffffffd) keyctl$setperm(0x5, r3, 0x400) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) dup2(r0, r1) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="2f637075207f7271202d578b6baa0b88f15c5e36"], 0x1d) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/17 04:32:19 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000040)="ee", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x21, 0x1) mq_timedsend(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000080)={0x77359400}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e22, 0xff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x47}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21}], 0x5c) 2018/04/17 04:32:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x100, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x400) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000880)=ANY=[@ANYBLOB="1c0000001300119e08000165a1000000010000000800030004000000"], 0x1}, 0x1}, 0x0) 2018/04/17 04:32:19 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) r2 = dup(r0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f00000000c0)={0x8, 0x49, 0x8001, 0x1000, &(0x7f0000000240)=""/4096, 0xa3, &(0x7f0000000000)=""/163, 0x80, &(0x7f0000000140)=""/128}) r3 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001240)={0x8001}, 0x1) 2018/04/17 04:32:19 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0", 0x23, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:19 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)='c', 0x1) write(r1, &(0x7f00000000c0)="d6", 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0)) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x1, 0x4, 0x1, 0x1, 0x3, 0x0, 0xfffffffffffffffa, 0x2, 0x5, 0x9dcb], 0xa, 0xfffffffffffffeff, 0xffff, 0x9, 0x0, 0xfffffffffffffff8, {0x54, 0x7fffffff, 0xffffffff, 0x1000, 0x81, 0x3800000, 0xfffffffffffffb6a, 0x0, 0x6, 0x9, 0x9, 0x5470, 0x5, 0xfffffffffffffffc, "4094d298d28fa1d58c45e9e5321412dbde76d84f67875ed36cb45d2c886f5b76"}}) 2018/04/17 04:32:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/17 04:32:20 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x7687, &(0x7f00000004c0)="ff") lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x6000, r1, r2, 0xb, 0x1000000001, 0x11488) write$fuse(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="5000000000000000000000000007000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000bdd01ac82bc03ddd17783c095ba2ab6b22f5989a97b81196f0a28ad25c96e3e49db23b1d9ba2a1075e1582cae9c1f401b5"], 0x50) read(r0, &(0x7f0000000000)=""/154, 0x0) accept4$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14, 0x800) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x6, 0x4e21, 0x2, 0xa, 0xa0, 0x0, 0x0, r3, r1}, {0x4, 0x4, 0x5, 0x5, 0xfffffffffffff801, 0x200, 0x9762, 0x3}, {0x1f, 0x9, 0x8, 0x6}, 0x5, 0x6e6bbb, 0x0, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d5}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x0, 0x0, 0x2, 0x6, 0x5, 0x6, 0x8001}}, 0xe8) 2018/04/17 04:32:20 executing program 1: r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[]}, 0x50) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x5dd3, 0x0, 0x7, 0x3519}, &(0x7f00000001c0)=0x18) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0x22}, 0x0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000380), 0x3c5}, 0x0) 2018/04/17 04:32:20 executing program 5: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, [0x0, 0x8001, 0x2, 0x1, 0x100000001, 0x1, 0x3aa3, 0x1ff, 0x101, 0x4, 0x3, 0x5, 0x0, 0x78, 0x9]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}}}, &(0x7f0000000140)=0xfffffffffffffe84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2}, 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r3, 0x1, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000080)=0x400, 0x4) 2018/04/17 04:32:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0xd6cb, 0x3) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x400) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x5, 0x4, 0x100], 0x3, 0x3, 0x6, 0xffffffffffff6f1c, 0x4, 0x0, {0x20, 0x8, 0xc79a, 0x2, 0x10001, 0x81, 0xfffffffffffffff8, 0x46, 0x5, 0x7fff, 0x800, 0x3ff, 0x2, 0xa902, "8954780d71eb87df2a9da27527d9519fd1813629b42495c6e77efdd1006fa921"}}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/17 04:32:20 executing program 2: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000180)={0x0, 0x80000}) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES16=r0, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES16=r0, @ANYRES16=r0, @ANYBLOB="b8c00879022a90fd32a4e982ffcb8bb6a9ea82e8b3d9b39884f0b3fcaed6396d9c214e74658a9e7489717b923999bd0f", @ANYRES16=r0, @ANYPTR, @ANYRES16, @ANYPTR64]]], 0x4}, 0x1}, 0x10000100) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10200, 0x0) 2018/04/17 04:32:20 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0", 0x23, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:20 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x113240, 0x0) utimensat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x77359400}}, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/04/17 04:32:20 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fcntl$setstatus(r1, 0x4, 0x4400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) init_module(&(0x7f0000000080)='@\x00', 0x2, &(0x7f00000000c0)='mime_type@\x00') 2018/04/17 04:32:20 executing program 3: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_gettime(0x3, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x4d91, 0x7ff, 0x7ff, {r3, r4+30000000}, 0x800, 0x7}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x2000007) prctl$getreaper(0x2d, &(0x7f0000000040)) readv(r0, &(0x7f0000001380)=[{&(0x7f0000000100)=""/46, 0x2e}, {&(0x7f0000000180)=""/40, 0x28}, {&(0x7f00000001c0)=""/111, 0x6f}, {&(0x7f0000000240)=""/251, 0xfb}, {&(0x7f0000000340)=""/39, 0x27}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x6) dup2(r0, r2) 2018/04/17 04:32:20 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0", 0x23, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:20 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = getuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000240), &(0x7f0000000280)) r5 = socket$packet(0x11, 0xfe00000000000000, 0x300) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000012000), 0xffffffffffffffae) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x3, 0x5ec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000009c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="010200005345434d41524b0000000000000000000000000000000000000000000000000008010000010000001462000073797374656d5f753a6f626a6563745f723a75736572696f5f6465766963655f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000052415445455354000000000000000000000000000000000000000000000000001800000073797a3100000000000000000000000002020000b9f4ffff0300000008000000810076657468305f746f5f7465616d00000073797a6b616c6c6572300000000000006272696467653000000000000000000076657468315f746f5f7465616d000000a9c756b8c14affff0000ffff0180c2000002ff00ffffff00000014010000140100003c01000064657667726f7570000000000000000000000000000000000000000000000000140000000400000000080000faffffffc70000000200000073747000000000000000000000000000000000000000000000000000000000004800000007000000b200ff00b85c0180c200000200ffff00ff0000000800000002000000060001800180c200000000ff00ffff004e244e2208006d00000000000000010008007a12100002004155444954000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff01000000070000000800000000f674756e6c30000000000000000000000074756e6c3000000000000000000000007465616d3000000000000000000000006c6f0000000000000000000000000000a34dec7263e50000ff00ff00aaaaaaaaaaaaff0000ffffff0000e800000038010000a80100003830325f3300000000000000000000000000000000000000000000000000000008000000f00000030202000069707673000000000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000ffffffffffffff00000000ffff000000003f3f004e22102a41554449540000000000000000000000000000000000000000000000000000000400000002000000434f4e4e5345434d41524b00000000000000000000000000000000000000000004000000020000004e464c4f470000000000000000000000000000000000000000000000000000004c000000010000000100f9ff0000000003d61b6cd63a4f88ae380d3ec997ac6b9435443ca13727ccce35e473b4ba2818464e583e49a298d4f6b4f80caacb11be238f0554a2ce5844b87c796ade1ed5a1"]}, 0x731) r6 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r7 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r7, 0x4c00, r6) 2018/04/17 04:32:20 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) socket(0xe, 0x7, 0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0f85403, &(0x7f0000000040)) 2018/04/17 04:32:20 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10200, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x10001, 0x30, 0x0, 0x5}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x95}}, [0x1, 0x5, 0x6, 0x2, 0x4, 0x3f, 0x4, 0x1f, 0x1, 0x5d6e, 0x58ab5f5d, 0x0, 0x81, 0x0, 0x7]}, &(0x7f00000001c0)=0x100) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x7530}}, 0x100) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="000000adf24be3f9181c53000000000000000000000000000000000000000000"], 0x20) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0xfffffffffffff000) 2018/04/17 04:32:20 executing program 7: r0 = socket(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x10004020}, 0xc) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000000000000000000801000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x80001) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000001c0)="cffcdf0b42894986b6ac4b61bad9c143b5cb8dd57e80956d935b02fb34a3cc6106b5971c2ff8edce733536284c239f5a6792911fbc13df0a68e3602e200912e215460716aca866673eaf08ff625aa4d6569f920b65cc8613439a7a864f87d7f0734adf08dd2896841e3656203050066a35d9aa99ec13048cb12a3e21a412228197f4e6ed3dfb129790f4d4fb3ba70aeb1dd48e9cff5ecb3fdeb939d4e6e7cd241aa39dca3528cda57b3be19843231c91f0860e2e7c3ccee10f41d3f90f099efc28b496f5aac34e195ba5d6ee7722889b71a56f6253d53bdc5272544cc698c712cebe467db89f2e9a595b023ea2a70a45bb2abbfa89930be251") 2018/04/17 04:32:20 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000040)={0x10002010}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x2000}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0)=0xffffffff80000001, 0x8) r3 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x100, &(0x7f0000000100)=""/178) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) r4 = accept4$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000002c0)={'team0\x00', r5}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f0000000300)={0x20002000}) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x1ff) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000340)={0x3ff, 0x5}) keyctl$session_to_parent(0x12) accept4$bt_l2cap(r0, 0x0, &(0x7f0000000380), 0x80000) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000003c0), &(0x7f0000000440)=0x60) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000500)={r6, 0xffffffffffffff00}, &(0x7f0000000540)=0x8) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000580)) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000005c0)={0x3, {{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x84) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000680)=""/131) ioctl$KDDISABIO(r2, 0x4b37) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000740)={0x80, 0x0, 0x3, 0xc1f2, 0x8, 0x1}) lseek(r2, 0x0, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x58, r8, 0x300, 0x70bd2c, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x38}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000880}, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000900)={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, {0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, 0x2, [0x800, 0xfffffffffffff000, 0x3, 0x81, 0xf981, 0x0, 0x3, 0x2d74]}, 0x5c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000980)={r6, 0x8}, &(0x7f00000009c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000a00)={{0x3, 0x6}, 'port0\x00', 0x8, 0x0, 0x3, 0x9f, 0x2, 0x2, 0xc52, 0x0, 0x0, 0x7ff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000ac0)={r7, @in6={{0xa, 0x4e24, 0x7f, @empty, 0x8000}}, [0x3ff, 0x4eca, 0xff000000000000, 0x4, 0x401, 0x0, 0xeb, 0x101, 0x7f, 0x8, 0x7f, 0x1, 0x80, 0x1, 0xfffffffffffffff7]}, &(0x7f0000000bc0)=0x100) 2018/04/17 04:32:20 executing program 3: chdir(&(0x7f0000000040)='./file0\x00') r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0x1fffe0000000000, 0xfff}, {0x1, 0x8000}, 0x0, 0x4, 0x6}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0xfffffffffffffff9, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x18000, 0x0) 2018/04/17 04:32:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) poll(&(0x7f0000000080)=[{r0, 0x404}, {r0, 0x8000}, {r0, 0x10}, {r0, 0x2}, {r0, 0x200a}, {r0, 0x1440}, {r0, 0x40}, {r0, 0xc420}, {r0, 0x1480}], 0x9, 0x25) fsetxattr(r0, &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000180)='/dev/ptmx\x00', 0xa, 0x0) 2018/04/17 04:32:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = memfd_create(&(0x7f0000000040)='/dev/loop#\x00', 0x1000000000003) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x1}, @in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8000}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x85}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x4, @empty, 0x7}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x8}], 0xcc) syncfs(r1) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/04/17 04:32:20 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000340)=@get={0x1, &(0x7f0000000240)=""/222, 0x80000001}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="33d82cc3d2b11801cd9db201919b2836f10d24255fe67d5dd11b86f905142a9d", 0x20, 0x101}, {&(0x7f0000000180)="ea4434b78673d31ac21e", 0xa, 0x5}], 0x950000, &(0x7f0000000200)={[{@errors_recover='errors=recover', 0x2c}]}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) 2018/04/17 04:32:20 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000280)=""/21, 0x15, 0x3, &(0x7f00000002c0)) syz_mount_image$msdos(&(0x7f0000000240)='msdos\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x400, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="967f904e6c34e324d5a62714d5cfb016f92a529a50d7074546184724250011f898a471d11ca838bd58b87f0ab6676d582e5a8826bc7add9f", 0x38, 0x4}], 0x20080, &(0x7f0000000300)=ANY=[@ANYBLOB="6572726f72733d72656d6ff56e742d726f2c6e66732c756d61736b3d30312c7379735f696d6d757461626c652c666c7573682c001f45a3a703000000000000496ea8f0e24b2402e5726b828a4a8600ad55c439f61fbef608f3c9223e"]) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d05000000000000000010400000000000000002000000000000000000000000000000000000000000000080020000000000700000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004501000000000000000000000001", 0xca, 0xffff}], 0x4, &(0x7f0000000080)=ANY=[@ANYRES64, @ANYRES32, @ANYBLOB='s^_}']) 2018/04/17 04:32:20 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/arp\x00') mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000040)) 2018/04/17 04:32:20 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c12", 0x26, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000013db4)=ANY=[@ANYBLOB="010200002800ff02000000007f32cf3a2af4559cac6d5a7d0000000000000000", @ANYRES32], 0x24}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'bcsh0\x00'}) 2018/04/17 04:32:20 executing program 3: clone(0x40000000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f00000002c0)="f50c512fcdafd3fd6b444579c6d30800000000e82f0b9b22faabed369c8ae41af6510359bb9ae24d8910f63462") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400400, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x15, 0xccb3, 0x5, 0x100000002, 0x3d}, &(0x7f0000000280)=0xfd) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000240)={0x5, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000300)={0x92e8, r2, 0x1, 0x9}) 2018/04/17 04:32:20 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x20, 0x4) r2 = memfd_create(&(0x7f0000000100)='\x00', 0x3) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2400000010001f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1, 0x0, 0x0, 0x1000000000000000}, 0xfffffffffffffffe) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000002a40)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)=0x0) setpriority(0x1, r3, 0xb6a9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0xff, 0x6, 0xcdb, 0x799e, 0x6, 0x9, 0x7, 0x488e, 0xfffffffffffffff7, 0x4, 0x2363, 0x5, 0x100000001, 0x82c3, 0x101]}, &(0x7f0000000080)=0x100) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000001c0)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000480)="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", 0xfe}, {&(0x7f0000000580)="8525efc4c93016531fc2b78708fec8e240b95831fd83ac05150c1b1853a09a8ce473869e2371a310ca117c2c50fc210103b54de680164e3c98c9780642a85fe90dcdd854ee933b147bfc36fa75b57bcc35aa9c429ca6b3d0813c1c67ba18f74fc1ca6a381e98eb7e007138b1d79a8e68", 0x70}, {&(0x7f0000000600)="19b697d30c5f221874e9cc8e7f4135964d50a41e526b988853271d7a14b1e2de7a5998c6c23256f2336a6290b0768ee70c14b6f8ae24e46c7a", 0x39}], 0x3, 0x0, 0x0, 0x40000}, 0x1}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000680)="1949b61f861d2c73b864183f81cc028cdcb26ca79f57b77632f8771d9cd7e5dbbd3ba663a95974712ad32391d3edf377e5aa22b235a8d0354a497cd498f27066cdc3b45a604b7b214f27e49c477a7f7ba017ecf78ffbd446a0967896d15812f609370bdb6095836a22a8281feccc2b71d26bc55cc360b9b040f2f5264c661610038af966f67e228df1dc4e04bba228f371f5ff519f76597af2af782129602cecffc69254fe9160b44bcbac1276ec569c60ca60582998afcdc7506cf34c855330cf3771e54fc74c6c4fed91ffca03a3a0c05628a69f8b2a0e4b3bd3944e5fcd96c6994390c37318d2b0d07cfece07", 0xee}, {&(0x7f0000000780)="9d6b48b12125bc8aa3d4f82de55c76428f3a5b58aaf3c99ea5cbb3f30560dd6415105bea6bfaaf61c85bc7c8bd8dcdc2bed9905c67cbeb90d081da2109a7f6a8f57f488016ed6c9d27883e310fd5c401c5556cea511583a82cc71643c256c283a0d8a064093b54bf334e2a41f5b4fcd1976bf54d49c27707ffb0aaa17e08bde9b47bd8be9d7e9c5ff088da673bd9e59444244d1c1fbba00e2f25dc57a81027607a15fd4358a4d0167ddf7346ee92", 0xae}, {&(0x7f0000000840)="e2702e6931d7cecaff189f3cea5a767f0cc27e1a5dfc5a43f50523dd10f9995bb16de679abca333cb13bd70b16bd2963fbe0b39d364be94e70043b7880e052df3989ce2fe848ea131c19142883e29ae111c3cf3d0679eee5075a6dbe9b75bb482fd987b06b3a1c0b4c6e3f314b7e47f54201730d2f4481322edfe5698bd86c3d862d", 0x82}, {&(0x7f0000000900)="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0x1000}], 0x4, &(0x7f0000001940)=[{0xa4, 0x11d, 0x9, "6f7cf1029dd0d41aa12ccb3adb4975dac4cf1046eac1f0fef381394a71a678930be730077d9c34b2c164c29a9e56e28c8817cfaebf0752dd4bd7d4296ef9b6341f12a6bbbf2e99ab054bc927f467a4d9a795b359bab906e2ba21bb5df59f32da4d351fa69de7b66bf68f045a9083486400d969456c38cbac0732949a03c25c742879b70da54d12c99d812a80ab0874b25108f5faca0356"}, {0x100c, 0x117, 0x3, "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0x10b0, 0x4000000}, 0x100000001}], 0x2, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000380)={r4, 0xef, "9960e375fb2a3cf5c8d70dced8bfa3bfb690223aeb6a7073eebcc58560253572d7f17dd797420caf0141aaeef49f476ad85657492dbae81d09842b77eedab71392d7705d88dd6c646431aea9a77aac4cd61e0a130a5d489caac4dabc2a2b2f49367b14a96c7d99af2006407e6fa91f5a604fdbc0f66543b6c5bd0c88affda45864e8f107a6b25322f79d2ba1aed789cd414f6054510d3d0af3fcefae90efa20c794b48ed018973fc33f5aeb08196a446bcfdf85591f40f4725f370e29349c5f3e3eb18a80d7a6c59c5e765949b2ded2566b04fa748650fa66511b3c6c7f39f607a2f557951d291cfda4a4f6ebba7dd"}, &(0x7f0000000180)=0xf7) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002a80)={0x5, 0xfffffffffffffff9, 0x6, 0xcdf, 0x2, [{0xffffffffffff0001, 0x1ff, 0x6, 0x0, 0x0, 0x200}, {0x545, 0x11, 0x3c068b65, 0x0, 0x0, 0x1000}]}) 2018/04/17 04:32:20 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c12", 0x26, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:20 executing program 5: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file1\x00') setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x8001, 0x8759, 0x4, 0x7fff}, {0xc3, 0x6, 0x20, 0x7c0a}, {0xff, 0x7, 0x7f, 0x4}, {0xffffffff, 0xd82d, 0x8, 0x5}]}, 0x8) 2018/04/17 04:32:20 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x10000, 0x4) r1 = socket(0x17, 0x6, 0x3) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x104, r2, 0x0, 0x70bd29, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x48}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xd9ed}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000040}, 0x8000) sendto$inet6(r0, &(0x7f0000000080)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x8000008100, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x88, r3, 0x408, 0x70bd2d, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa749}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/04/17 04:32:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x2, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/17 04:32:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x4d}}) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0xffffffffffff0001) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x800}, 0x8) 2018/04/17 04:32:20 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0xffffffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000780)=ANY=[], &(0x7f0000000280)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x400) getdents(r1, &(0x7f0000000140)=""/110, 0x6e) getdents(r1, &(0x7f0000077000)=""/133, 0x57) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000340)='./file0\x00', 0x6, 0x4, &(0x7f0000000700)=[{&(0x7f0000000380)="8e262541d82916b0d858ac651a898cc5961290055dfe4d1e6ae9dde447bb14a8df5c66c8e6baa044c15554246192d30b8927039ee649b233368ba70e3f337ec3b712b3690dcccd9e7923a1a39f3bcd0b6264d9cebd73b600af051539ca3f1f076a301d40134bdce416ef2ad5ae56a600f4809deb425300f8bd6b27b0a4ef4acbef06a2cc0c19538e91c728d0d6d1180a058869dceb54998e703a5c950d6ba58072bd2cd590d633873ce7", 0xaa, 0x3}, {&(0x7f0000000440)="1c035a5458a6109270211ddf678f59eb81f45ea527e3e8385f990b006f5f01ea46cf5e390aeee1ec87febafee6b54659ac7cad92f1ddfc90b4755efd92e5bfa074c3840aa1cd3f850f2ba4a7043e4b4cf17d74237ff23df15c05dbc98013732b21209bb2a2f391d24ba5393a898d8e72d77d2bc3c5da1eb88f54e31b47355a352613180a23c3bfa6844d61aa355dfe78896ecc52327e3a3cd3e0ec0fc916e8e56bfe6fb3fd946ce5398f702befc5a79d5050d2a2c5c3a15db70074241ea7d51af05da168c93b1ce76c50bc4b22af76960214e9e5", 0xd4, 0xfff}, {&(0x7f0000000540)="e1fd549d15ced3da754cc5a2cea28d6f5c516786c8b6c07ab259e32d86a1744f60c6e92bae429e3a52bcf9f9fffefccf25121c8539f26bb291e3b9a47b9f10b82cd02dcf872b288ffd5d57d9eadadf92b773342836051bb9ce96e503f4baf660118c052c06db26fde4e5e98b4696d598971b3ca28745a3191cc957c7a83187023f915ea54a8b1a135fd3b4efd4197905f13a0b096fe401e21f5ba25e450d3a96a91050a78f1dc60ce980cf329542b5fb512afe1ab437dc7b90ef80f2b1ca136c6f986929797030", 0xc7}, {&(0x7f0000000640)="449fc516a0c1770c904048dd1345443ee6f48ab47c8b3eb0e0552fa012e20b4795e5bcdf324fb577562587236a7fde3cc1741ddef5bbffbd06b3cf2e10e609dcc1974cfa60c10cafc838e0a742ea3fc66f462daa2a5cc9eba2847eed685a93339cda3f8e7fce535bcb83b2862fa010e92ad4ab26cc131106d7dead0692db7610a250b4a8779c1cd629f834a851ece8a112aab663d07d39b1a0e2060e6824563d504f04ccb60d78e933b0", 0xaa, 0x80}], 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="b51b62e656ddd3e937332c00"]) getdents64(r1, &(0x7f0000f57971)=""/1679, 0x68f) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getdents64(r1, &(0x7f0000000840)=""/203, 0xcb) bind$netlink(r1, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbfb, 0x180}, 0xc) getdents64(r1, &(0x7f0000000040)=""/80, 0x50) 2018/04/17 04:32:20 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000140)=""/173, &(0x7f0000000040)=0xad) readv(r0, &(0x7f0000459000)=[{&(0x7f0000000200)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) fcntl$setsig(r1, 0xa, 0x3c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000300)={0x0, 0x0, 0x0, 'queue0\x00'}) inotify_init1(0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/17 04:32:21 executing program 0: syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/04/17 04:32:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) syz_open_pts(r0, 0xfffffffffffffffc) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f0000000040), 0x0, 0x0) 2018/04/17 04:32:21 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='user.vmnet1X\bh1wlan0bd;vuser#\x00']) 2018/04/17 04:32:21 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) recvfrom$unix(r1, &(0x7f0000000080)=""/20, 0x14, 0x40000043, &(0x7f00000000c0)=@abs, 0x6e) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x4, 0xd00, [0x20000340, 0x0, 0x0, 0x20000cc4, 0x20000f10], 0x0, &(0x7f0000000000), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x1, 0x891c, 'rose0\x00', 'veth0\x00', 'veth0_to_bond\x00', 'rose0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff, 0xff], 0x854, 0x854, 0x884, [@u32={'u32\x00', 0x7c0, {{[{[{0x8, 0x3}, {0x0, 0x3}, {0x1, 0x2}, {0x4}, {0x4, 0x2}, {0x401, 0x3}, {0x7fff}, {0xfffffffffffffa0f, 0x1}, {0x101, 0x1}, {0x0, 0x32cd018133b233fa}, {0x6}], [{0x0, 0x2}, {0x3, 0x4}, {0xffffffffffffffff, 0x1000}, {0xf0, 0x1ff}, {0x8001, 0x55bb}, {0x4, 0x8}, {0x4, 0x7}, {0x5, 0x800}, {0x8, 0x9}, {0x80000001, 0x603e}, {0x9, 0xf04}], 0x2, 0x9}, {[{0x7fffffff, 0x2}, {0xfffffffffffffff7, 0x3}, {0x3, 0x3}, {0x200, 0x3}, {0x64ed, 0x2}, {0x9, 0x2}, {0x1, 0x3}, {0x2, 0x3}, {0x8000, 0x2}, {0xffffffffffff3159, 0x2}, {0xc, 0x2}], [{0x0, 0x5}, {0x8, 0x1}, {0x3, 0x100000000}, {0x6, 0xfffffffffffff1a5}, {0x9, 0xffff}, {0x800, 0x8}, {0x3, 0x401}, {0x401, 0x9822}, {0x0, 0xb5}, {0x9, 0x80}, {0xff, 0x2}], 0x6, 0x1}, {[{0x200, 0x3}, {0x401, 0x2}, {0x401, 0x2}, {0x3, 0x3}, {0x9, 0x1}, {0x3}, {0x1, 0x2}, {0x80000001, 0x1}, {0x64b3, 0x2}, {0x5, 0x1}, {0x81, 0x2}], [{0x8, 0x9}, {0xda8, 0x6}, {0xfffffffffffffeff}, {0x8, 0x8727}, {0x2, 0x7}, {0x1, 0xf9}, {0x7ce, 0x47389494}, {0x7, 0x4}, {0x7, 0x7}, {0x9}, {0x4, 0x6}], 0xb, 0x1}, {[{0x3, 0x2}, {0xd24, 0x3}, {0x3}, {0x9, 0x2}, {0x9, 0x3}, {0x45f, 0x1}, {0x9, 0x2}, {0x6, 0x3}, {0x9}, {0x8, 0x2}, {0x380, 0x2}], [{0x100000001, 0x6}, {0xffffffffffffff00, 0x40}, {0x3, 0x87d6}, {0x4, 0x2}, {0x2, 0x2}, {0x63, 0x400}, {0x6ce, 0x7}, {0x9, 0x800}, {0x2, 0xf1}, {0x8, 0xae}, {0x8000, 0xc06}], 0x5, 0x4}, {[{0x8, 0x2}, {0x6, 0x3}, {0x7, 0x3}, {0x80000000, 0x2}, {0x24, 0x3}, {0x101, 0x1}, {0x1, 0x2}, {0x1, 0x1}, {0xd12, 0x2}, {0x2}, {0x3, 0x1}], [{0x5}, {0x0, 0x8}, {0x1, 0x8001}, {0x4, 0xffffffff}, {0x0, 0x7}, {0x9, 0x4a9}, {0x9, 0x4e}, {0x3, 0x7}, {0x7, 0x7}, {0x43, 0x459}, {0x20, 0x7a}], 0x5, 0x2}, {[{0x1, 0x3}, {0x3ff, 0x3}, {0x8, 0x3}, {0x4, 0x2}, {0x4, 0x3}, {0x3, 0x3}, {0x4, 0x1}, {0x8, 0x1}, {0x200}, {0x5, 0x1}, {0x8a, 0x2}], [{0x1ff, 0x2}, {0x2, 0x8}, {0x6, 0x7fffffff}, {0x2, 0x100000000}, {0x3, 0x8}, {0x7ff, 0x8}, {0x100, 0xf3}, {0x200, 0x225cc03e}, {0x80000001, 0x2}, {0x5}, {0x22c0, 0x6}], 0x7, 0x4}, {[{0x7, 0x3}, {0x4}, {0x9bdc, 0x3}, {0x80, 0x1}, {0xff, 0x1}, {0x100, 0x2}, {0x7ff}, {0x749, 0x1}, {0x3dc}, {0x5}, {0x9}], [{0xf5, 0x5}, {0x3ff}, {0x4, 0x2}, {0xc670, 0xfffffffffffffffe}, {0x5, 0x1}, {0xfa4, 0xfffffffffffffff7}, {}, {0x7, 0xe741}, {0xfffffffffffffffc, 0x9}, {0x7, 0x3}, {0x101, 0x1}], 0xa, 0x9}, {[{0x5, 0x3}, {0x3, 0x1}, {0x20, 0x3}, {0x1, 0x2}, {0x100, 0x2}, {0x0, 0x2}, {0x1, 0x3}, {0xff, 0x3}, {0x29, 0x3}, {0x7d, 0x3}, {0x8, 0x1}], [{0x7, 0xffff}, {0x100000001, 0x9}, {0x8, 0x7}, {0x7fff, 0x9}, {0x3, 0x3}, {0x1ff, 0x8}, {0x1, 0x4}, {0xfffffffffffffff8, 0x8cf8}, {0xffff, 0x4}, {0x3, 0x3}, {0x1000, 0x4}], 0x7, 0x5}, {[{0x1, 0x2}, {0x400, 0x3}, {0x3, 0x3}, {0x1ff, 0x3}, {0x1, 0x3}, {0x3f, 0x1}, {}, {0x38a0e88d, 0x1}, {}, {0x5, 0x3}, {0x9, 0x3}], [{0x1, 0x8}, {0x9, 0xe17}, {0x44, 0xda}, {0xfff, 0xfff}, {0x7, 0x5}, {0x81, 0x1}, {0x9ac6, 0x7fffffff}, {0xfff, 0xfff}, {0x8, 0x7}, {0xffffffffffffffff, 0x4}, {0x8, 0x5}], 0x0, 0x9}, {[{0x200, 0x3}, {0x20, 0x3}, {0x2ff}, {0x1}, {0xfdf2}, {0x8}, {0x9, 0x2}, {0x0, 0x3}, {0x100, 0x3}, {0x4, 0x2}, {0x2af, 0x3}], [{0x8001, 0x7}, {0x10001, 0x44}, {0x1ff, 0x8d9}, {0xffffffffffffffff, 0x2}, {0xd1d6, 0x81}, {0x8001, 0x2}, {0x20, 0x1}, {0x0, 0x7f}, {0xffff, 0x2}, {0x7, 0x1000}, {0x2, 0x4}], 0x8, 0x6}, {[{0x1, 0x3}, {0x8, 0x2}, {0x20, 0x1}, {0x29a, 0x2}, {0x81, 0x2}, {0x1ff}, {0x9}, {0x10001, 0x3}, {0xffffffff80000000, 0x3}, {0x3, 0x3}, {0xdb1, 0x1}], [{0x101, 0x7}, {0x9, 0x9}, {0x6, 0x1}, {0x9, 0x1000}, {0x7, 0x6}, {0x0, 0x2}, {0x0, 0x7ff}, {0x1, 0x2}, {0x90, 0xcde}, {0x2, 0xbe9}, {0x8000, 0x40}], 0x2, 0x1}], 0xb}}}]}}, @arpreply={'arpreply\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}, {{{0x9, 0x70, 0x88ff, 'vlan0\x00', 'bond0\x00', 'lo\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0}, [@arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0xc, {{@empty, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x9, 0x28, 0x8917, 'team_slave_0\x00', 'ip6gre0\x00', 'gre0\x00', 'ip6tnl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x1c4, 0x1ec, 0x21c, [@mark_m={'mark_m\x00', 0xc, {{0x0, 0x89, 0x3, 0x3}}}, @comment={'comment\x00', 0x100}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}]}, @arpreply={'arpreply\x00', 0xc, {{@random="654d4760fcc4", 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x3, 0xc, 0x8848, 'veth0_to_bridge\x00', 'irlan0\x00', 'gretap0\x00', 'vlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0}, [@snat={'snat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x10}}}]}, @snat={'snat\x00', 0xc, {{@random="c9008df188b4", 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc}]}, 0xd50) 2018/04/17 04:32:21 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c12", 0x26, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:21 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1112c0, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="030000000d0100bad39f0226bd7000fbdbdf250300000508", @ANYRES32=r2], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x48880) [ 2374.399583] binder_alloc: binder_alloc_mmap_handler: 21814 20ffc000-21000000 already mapped failed -16 [ 2374.425073] binder_alloc: binder_alloc_mmap_handler: 21814 20ffc000-21000000 already mapped failed -16 2018/04/17 04:32:21 executing program 1: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) syz_fuse_mount(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unshare(0x400) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000180)=""/192, 0xc0, 0x0) removexattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)=@random={'osx.', '\x00v\t'}) 2018/04/17 04:32:21 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f", 0x27, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:21 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/04/17 04:32:21 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200040, 0x0) prctl$seccomp(0x21, 0x1, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) 2018/04/17 04:32:21 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/17 04:32:21 executing program 3: r0 = memfd_create(&(0x7f00000002c0)='securityselinux\x00', 0x3) write(r0, &(0x7f0000000080)='/', 0x1) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2000009, 0x4011, r0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e21, 0x2, @empty, 0x707}, {0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x8000, [0x1, 0x1, 0x2, 0x7, 0x9, 0x79bf, 0x5, 0x9]}, 0x5c) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000001c0)={@multicast1, @rand_addr}, &(0x7f0000000200)=0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0xb3, {0x2, 0x4e24}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x2, 0x5, 0x5, 0x0, 0xfffffffffffff801, &(0x7f0000000100)='syz_tun\x00', 0x40, 0x1, 0x9}) 2018/04/17 04:32:21 executing program 7: r0 = socket$unix(0x1, 0xfffffffffffffff9, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r0, 0x0) r1 = dup2(r0, r0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/04/17 04:32:21 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x100000000, 0x200000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000006c0)={0x200000000000039a, &(0x7f0000000680)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000440)={0x9, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000380)={r1, 0x2, &(0x7f0000000280)=[0x1, 0x7ff], &(0x7f00000002c0)=[0x0, 0x77, 0x7, 0x7, 0x6, 0x8ad, 0x6], 0x5, 0xa, 0x1, &(0x7f0000000300)=[0x9, 0x7fffffff, 0x7ff, 0x8, 0x8000, 0x401, 0x9, 0xfff, 0x400, 0x401], &(0x7f0000000340)=[0x2e9, 0x92, 0x6, 0x4b, 0x0, 0x10001, 0x8]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x2, 0x5, 0x5}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x100, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000140)) r4 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000180)) read$eventfd(r4, &(0x7f0000000000), 0xfffffffffffffefa) fstatfs(r3, &(0x7f0000000200)=""/125) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000480), &(0x7f00000000c0)=0x60) alarm(0x5) 2018/04/17 04:32:21 executing program 7: r0 = inotify_init1(0x80800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000936ffc)=0x3) close(r1) readv(r0, &(0x7f0000001540)=[{&(0x7f0000001480)=""/163, 0xa3}], 0x1) 2018/04/17 04:32:21 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000001300)=0x4) syz_emit_ethernet(0x423, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], 0x0) shutdown(r0, 0x3) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000001200)=[{&(0x7f00000000c0)=""/201, 0xc9}, {&(0x7f00000001c0)=""/47, 0x2f}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x3, &(0x7f0000001240)=""/116, 0x74}, 0x0) 2018/04/17 04:32:21 executing program 0: syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x40000000000d6cb, 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/04/17 04:32:21 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f", 0x27, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:21 executing program 7: r0 = memfd_create(&(0x7f0000000040)='/,ppp1\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e24, @rand_addr=0x3ff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x60) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) fremovexattr(r0, &(0x7f0000000380)=@known='system.posix_acl_access\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendto(r0, &(0x7f0000000280)="30b9a467dc9215e5de2c5a0b3393be56f379558991c5a981671fecdfb2c683c15a3b932846ae800c8545950c127e1247e2999ef5f2f181dc214c52f6eb65f156cce52fc9dcec449347e979539357c618288ea1bf66", 0x55, 0x8000, &(0x7f0000000300)=@nl=@unspec, 0x80) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000c0}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x7c, r1, 0x420, 0x70bd2d, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20044011}, 0x800) 2018/04/17 04:32:21 executing program 1: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x0}) 2018/04/17 04:32:21 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x9, 0x4) 2018/04/17 04:32:21 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) open(&(0x7f0000000040)='./file0\x00', 0x44000, 0x0) syz_open_pts(r1, 0x0) dup2(r0, r1) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/17 04:32:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x40045436, &(0x7f0000000040)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x4, 0x3, 0x8, 0x20, 0x9, 0x826, 0x0, 0x35, 0x80, 0x0, 0x800000400, 0xfffffffa}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000004c0)={0xffff, 0x7ae1f7ef, 0x456c3d4b, 0x1f}, 0x8) accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x10, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, [], 0x1c}, @in=@rand_addr=0x7, 0x4e20, 0x6, 0x4e21, 0x0, 0xa, 0x20, 0x80, 0x3b, r2, r3}, {0x7, 0x7f3, 0x8000, 0x4, 0x4, 0xaf41, 0x8ee, 0x8000}, {0x7fff, 0x5, 0x9, 0x5}, 0x80000000, 0x6e6bb8, 0x0, 0x0, 0x3, 0x3}, {{@in, 0x4d4, 0x7e}, 0xa, @in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x7, 0x3, 0x0, 0x6, 0x0, 0x3}}, 0xe8) 2018/04/17 04:32:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000140)="29000000180031090020000100000007020000000000ff06800000000c00080004400000000ef4ff01", 0x29}], 0x1) r1 = memfd_create(&(0x7f0000000000)="75736572217bd700", 0x2) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x5, 0x1, 0x8, 0x3}) 2018/04/17 04:32:21 executing program 7: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f67ff4)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/04/17 04:32:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x80000) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) r4 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000000)=r4) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/17 04:32:22 executing program 3: pipe(&(0x7f0000992000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x1fffffffffffe) flock(r1, 0xffffffffffefffff) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000000)="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", 0xfc}, {&(0x7f0000000100)="6a541a279aa5f8d092e8b7abc98cf065f703397596fa4b0cb654bced0c91f947fd134785fd9eb3688595cf611c4323a174d0116c7b8a60b30c502a04b0cb35346ef74ef8c1d13cc6242ca9a1ccd2bd4742da4bba8b2e410c5a2506aabd545ce3ea6c19b254b61b9f2ea0a4a9a04ff2c1c1a181c3e5", 0x75}, {&(0x7f0000000180)="04f402571555", 0x6}, {&(0x7f00000001c0)="5da7637a6d5ecc849f8f7f2636ac4cd38c32d6c1a3a07858d71bbe4693c6c6b30d6abc0c1919e625c1814c4c0656c4fa0debf3a8909fc9fa8531c1daecd0505d103539c836712bea4503194e2cbe43bb29b27ef119335166f1dc58de1b045f051bdb9cb698540fb1b5600af9e10fcec057b7784335916a8b19e7c003f02366690394fa572101d51c2569ecd2193faebf3acc9fc60bb68965abd39e2a351b496eeb0b905cc17330521b0592e4b10f0c86d0563e337fe0d79d8495a1ae7f51bc14ea6140bf0a79d6b2c4a2c3362ee54691627dc099d2de20b64aa54c8a9c9e67c2324439367108dad3ac", 0xe9}, {&(0x7f00000002c0)="985462fe7e4e19c0f2614bf1e3eeed5a3986ca448bf3dcd09d3fc599379b88b16d3ff585af0b46ce58a59737b42ce490de95513627aef843d9f916eeff40e596d3fd66161df52fbc99d810b47c1266f43f226f0592c925ba764bddea22ad0d0fea80ab2413b3f300d24de2bb9cd9e76e0bb79633b023edf3cb94bc24fb1417b801490c4aa8a054aee830ddae8dcb897297bfa70089c73f55f57f7a9f9bb61dad210887115dacc7d02e1ec0e1fe89eb225557156654199bfd9af4bf374fab38e2ba559cdbc6ee28d75021f67ed315d1980999178256c738a20f6d0734237da5b68a5ec8c62a6928c5bfaed6bf50fc0e7cd8ab4cb5bcfcb698e73478d6f048335cf753298fcdb9357daecd6c53e68a00591ba4e65c457c616146ef00ff596984bcbb55caeee600c4ee3c18c9254d44ebb3b61d0b2bb91e0394c71a77d3fed8598d32ab680f7e698944fe642758fa5a66eb409052c3fa0761496eee8e2c53aab20a9de07262c7536ba67e5b5be4ef16af652440489481ba166e6e3019675a2b580ea4b80469c0e2faae966b0d15fc16d25e4cc70fbf58135d60c70216036f0e18d678ed84a20d75bae8e594487425cc78f79af259e52292e590069f49aa2602a3394f139bd18f07978c16ce4526292b0317fdbeb5a2f7a28ade6fa430a834341fca7a1868d7d90d3f7cd8a1d7934e0a3ea9a6adc431c9be647fe7c084f3e5bae8e096185a0cef899b7da49ebdde81c4e75d92139d977bd84a923f21febe6feb1ce40a2ab06c2c9cbb95e026c79d83ef0a333b0d12ded8474183f8b6ee7ce9ef0722e19b649c8d37de9c66a53a2d1ea324e329d1132a42c2a2bfb6063efb049787fe40a38ed11214c854abbadf721b4004eb916725fe56a42308e643f5937f78c81da51ac6f89fc7896f130568cd943ebc37a4f6ef2b17b926d3a8ad5a0d55e1ada65bb3de2db488d0f739d8b69215d50258f8e8f3166c332f3133c37e6b2133dc637845166c991593b7dde95be6840e70aef1e5474bf47dfa6321d3f2413b41e4056009095e424b50730e4c52be73bea6b68a2118f19f196234fb5240724a6cb860b12ebe22de918e939ea7a2837cd0dd3d38ab7eaf258a86367164d60c89baa6a1b32eef6385a3af9ab336a0d1d44084257e21ac0734653ecb02e85bea1b29a6949103d33c48010d0032cf753f78f86ce0ce2d50219944d0c6d0df7b2b7651001c365260e0e4783f518c225a248505f0a3a22600d34d74750f43abb939db9ffcc0415c550bfe1a926020b06842d76b2b7e3bb0458016a25b50898ad867a6edcceee30c066d95a0fe2537d0055467bbcded37ae77d83516d13fe5c805093cc7e0a0386b4abb6ad7d9ae8d8fa76e81d19801a4c0d99827af8301e8f650b512dd1c1566f54f082dee2b90ce2ee8ef580d9f30cd70c96171a0ac1875254fc2cd8b941ea40fc42667590147c943c6663ec26452520b14e0b5c3219533e852c8851f092c51d37c0eb6bc179d04b78bff388dd1a36068d1e60610821f3fe4ded406f40bfe3ee7f9861473e1166cda7baaf55ad24d4156359dfbad80f4c1b6c25afa61d802f8283940aa35c175648ebdfdef5dae9230d4e9dcb82f0a7f738be0ca10a2eafacd53932d6f090956350b493c29e6d238cd533b2e523f9d8b160f2d5232df8d0c199f4dd3b7f53fc2f5c4b8f60acbd1f5c0f637482f3860b42c76cc09ecefb90d91c57f89ecfe6a7cf9c53a204a41b372085d69a15f8edfc0f1822226e64aee3e1b6ab9795fb01e970650c4e5f4ce14c10c552067c154c2d43d283b3ed005b4fbe3ab9e7dea4297e5f02cb86598d0e48d0698253059978b350b48afe8991b26dd976977adf6487bff7e8eced6d7f6cefa12981e718bb01f3871f7f8c6411c9232ad6ac713315683916b91a25293acaa962056d8989f77a8dc68ad4cc616adba847b0078132f8a401f9c63393f2bd79f10ae77d85ecb316b32d93a9a46b896ff62c11f376f7f68c9beb5135cb50b95c8681c7a5ac892aed40c3e91f66565cf7a643ca19083305f40cf5a8c4ea64b9ec05b396ac0e61788bb0fa171f02e470be8084821d61cc06f89edd6879b520fdc925c349299cdfd620dae28b2ff16c04702f4ce5e6967bbf1ee00705ac5fa9211c829ee61ebcf1cbb00a821dfb76ad3c0bdf7ce13c3b608bf79faa5437da3fa9ef3ebaa5b84d494bb817cadf636f52c78701cf851539008334518c4b2b631ba321cca9e71019e5d7a4963f5cf43e1b3f40c35f061a04c60b741ee6659e650d3e14c5fa376cb39b4dd6ef9b7bb546fde27cb4fa5e47d3ff2a1bf71202f138b887b000d8f90e02dd7511f7307ee2cbe5f3403f0e32b858e1be2ce70ea643ad3d4893960cb92053e7f028708a293e862a91793064f15006f3c74c441e6ba3bebbf381cbcba713f8b31b15401861de7490723a1b98473ab6b1cd8fd209e5e6fe08cf69d18dc32fd8f4bcbeffc78b752acf4f9d760afc7bf09d607b843b972ef28fd927fcf48098dbba7597c050f9eadf8da1f1ee2c93c34a2c45b7df66ddad5c236a4b67eed055cf2ee6874a570714d6993b4ab85b129e471d2fe387a42e8168037dfea787a61f2b21ee8f3369be7d99c7ba970373557ea614e7b1150b3bab438afc8b5188a10c962a0228b7f17a298b75688dd300b42f4b67b4bc35f266f20ec3fc2b5d1e7ca15d7d77dd6cab9cf18ada6af589776063dd77652509e02d6c503b52d2f1688029c113f3b1b3f67e32a7cef67bce7ca92a636940393f39a45e57b0f54adb35d28aea0e7e4502dee338052997abc98bc33856e1571d0f064c05c1220a6344f305cd1769c870bd75b39a527768c595f3714a17df71589a410d56c5d41bc62f3db0a8f51b7ab13f7d4afd755f778f7bc71d88dbd1be829d7925e44f8969a7b574c8a234b2b7f6b1f675d081dcd1eacfe9fc4221c6278564a2d0cc35c462610e0174af6e2d3dfac602c41ffd6c739d4b8d7e3c9aea40de8649160e26bae43d35f982026061d4e2433306b2487f96dbf832c4dc7d122191d31c2944692554973878c8f168871fcc771565c654d64b0dfad233b5b1e0a1c959b7c7000d2dfc37af60978a59a51c0b5466d46b778f7c1622077294efcc8802a82994e34fe5d3cc7605e96cb5a1403fc4aafeeb5c3a3daa35298da68a041a656715c02bf09cd99874b289d605cc034e5d8df907fbb472497187ab6eaed596bf7f53b960c79b1b0ec24f23c52207f7f1e2c38f8381574d4c2b209db7accc67cecfab20f9a978d1434b12eb063be6e70e9aff479a84b1c375300cbf7f53f2428a0097dd63e95146b3689319c546ee85175ce027fb8b7551d86c0a7d654cde98c2265d21c69fc6947091cc2649f71072112f8023e58bc8bcc259c9bcdc3eb629b45920d062d5b2cafebad898840b53a96bf8da20ffed94601ce24b07000e887a9770a596cdc9c2c4f29590f16ed7906fe533083560d7b7c4ffab04df3d9f41662116900227e6741acdaed30418cee1f54ff412431068a863b6dd2a2524c47a6d86323bad0dbf58558ac8b1daeb13f1d1871104074b066b92631fe526675d6ae10d2e8afa49434e8773a201b16c72a2875aa5fd96612fbe16e97b7b69973e7231372b8721d74476a22881fdab77b61b016a9db2d3362341149acf1e4b31f78303f614e70508bc8f25187845c9c6e91c62f00fb4223feb4216dca6e9dd2194c8371f685a36edcf974b71162cb37280c78fd84f715aa71617460047af54f21bb5931f8a4574736ef5606247227be18ef6acdbaacf01624fa79d8ae8a72aca5a32e91e1ec9a656c44ff57e1e56fa752d4c8330aa44b5943a4d60108003dd9c49186ef63e49165c1bcbf4fae93d174faf7433b9641d425aa77d50130063bf713ae083c85c2d56bc35bd3f9c2f962b9dbbd436d49b97f201d3fa56506d0c778cdbc5cb3b3ee8041478f29331d3a76f801c6976457402e661d8bf54b97b249691390aa52f744ae0d647037a8cef54d82f488ea205d22a727e117220d7421fa4357bd08078806deec3d30cd9995d58f4510e0ad161740dfef0cd3ed896a013a478ac8fcbe253b914e9daf640e91bdaaf0f398cba19e2e7edb8451ce366a1a3d4504ee8865f73706b041fe76a912322b580e902c43e1ed1eff925327aa07ef6a1dfd3d180bd638832eab3865b061df27c61a8df5a35fe36c531dc162861789bcc3743c61eb99dcc0b555adecdf1dca64dd4acbb299e86622ea214c89e4ec4a60945f5c9288cda3470180d627c1afba8f7cad4d44c7ca27d1d3440a5da21e736963a26267bb78a2265cbd4a8fcebe16e6b4f1d3bbafe436448ebdc4df23e36a2e50ec1829a8cd5763adce5f38d039c8f3d55733e5a9941b75b497ebaba57a71489aca9a604e4318f2821d6770ce9992d0ac8375d57917c87b8e52f656fe98e83b041cbff180fec7e57323f44a27a985180171b33da71efea1a34a7e1dfbc548561ed717ab3e5a114bf323ee74575645d1b9a7b4053240256a68e45347229af7e64bd13ecf8d92513daac885a4ae2e638cd9afc46c1806195b81e2cda5301effb240129dffeb290351484c917973e8e2c1e4cfed3ae6e2af863117ca0ef05a131a8699a4fcab3e40ad59d97853ae5614097984ca2a4c34beb96bfcfaafd64c2166341fdbde25b4658d3e1844613f888d1bbc386a96715fc3fb6a00934b97cffcefaa4678c31e93759c054a7c138eb7b5df29472f53bfe9a27d0d25a36069d674c00684606f6a6c698639106be56d9edd2a24580e08a908c33810c2c2cc769e600a9d69df298867980ac31d7b2a73390ee03ccab32348c02c2d03ff1940e2daf3ee2c921c0634eccc0c06138226ebf113cb4ba6c238096001392d0a45fce97851882977afbc8d381e12a798b1edddf82a3cf72b7e54e7ce7140497db50e0eb068ab16a1ac8392539768f83047dc37eec8efa5d9de3f9e19a7dfd69a1bc8e48e2628c5d25852311de95fc82f8d732023856b2817c5e7dd985c3f3fad00225a9dc13107b69cd50185b8ec65a461aa11b673e881c2147e3e0820b8aa007bca78c844508ff999552f4e1f795117ec73696233da3a76f912ab84b65fbd51d36000d8184a3e85dab7216231a3fde44c650f2366f06d54c9273a923d3dcb436d0e03e10840cd86bfc9804c2e1ff55a51918b8c8415fc70248e0dbfab27c787fd9f0ede675fcc55f35cf1a024d9fc6237e979aacec9465f77c69a506180a3f2bf27a15d39ad95e506107c21538456957b14967b48fe0c9e4c28d456b4ad659eefb085c5332e59b61cfe52aeb4e5643ec8ddb894c86a1dcadf53a191f53bb2774e42a18045e7c6bd851d99af659b02c50f721e295fe0cf7ad88b93578751431b77b00e170ad13c67e753792fd60708c551af50bd2a9ae0cb23b4db1ae139ce334992c81068b4fb1fc100a8425a69053b79eeb35b8a28207d337f38ded451901b25ddcd7c7dba74de72a450eb32103935a481b714e192ce08b026ecdf1c9d9ff79423b1318a9a104933eedc9f207c560fa4ac9691fcc578371c31284448982089a6e960887c2f5c75344322835bb071439b8b57c3bd90a7fca9b345931d32fea0c3a1c0ee6ad44da6cfe23204d79b900fd72cc57e885d06a3eeaf183f5a63461961f1b2f785e667ebc7d58f6c6077cbe1c862e994a670f90dda65bf7fdcb8e57d7faab8ab82f5fc39d013406e9dfc4f349d3934b54b908d89f58f7e9be893a648c2f8eb70b188577f3665c4b2692feaf50855a8385401fcbbbcce21eb6f2084bed3605fb869", 0x1000}], 0x5, 0x0) 2018/04/17 04:32:22 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x100000253, 0x400fe) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x1, 0xfffffffffffffffd, 0x6}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x10000}, 0x8) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/17 04:32:22 executing program 5: sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="8b060000"], 0x1}, 0x1}, 0x0) r0 = memfd_create(&(0x7f0000000080)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x44) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{}], 0xffffffffffffffed) r3 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="2844f0a21386c5c8fdb54885eca26903e8b5492365651831b8042a258f69599f8a24d0e8ab7c49753ca446be526a3396996e1a84d8554115f6d0805c0c84077a8099375bd98d121dcc44da7c2f9e59413762210d541404f56b74244200c53dd853f9531d7a45f489000eeeaf7ffb9c09a4cc099e6f8fa9b3bb91b0c637253be15ce163", 0x83, 0xfffffffffffffffd) keyctl$read(0xb, r3, &(0x7f0000000140)=""/8, 0x8) 2018/04/17 04:32:22 executing program 7: r0 = socket(0x10, 0x3, 0x7fdfffff) ioctl$sock_ifreq(r0, 0x890c, &(0x7f00000000c0)={'bcsh0\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x3, 0x1, 0x6, 0x5, 0x401, 0xffffffffffff69c3}, 0x10000, 0x2}}) 2018/04/17 04:32:22 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x7a4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}, 0x0, [0x0, 0x3, 0x0, 0x1, 0x0, 0x9, 0x0, 0xffffffffdf35b7e4]}, 0x5c) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) r2 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x100) fsync(r0) membarrier(0xffffffffffffffff, 0x0) poll(&(0x7f0000000140)=[{r0, 0x1580}, {r2, 0x100}, {r2, 0x440}, {r0, 0x180}, {r0, 0xc0}, {r2, 0x600}, {r1, 0x1}], 0x7, 0x1ff) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) 2018/04/17 04:32:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/33) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/04/17 04:32:22 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f", 0x27, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:22 executing program 7: lookup_dcookie(0x0, &(0x7f00000000c0)=""/186, 0xba) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)={0x3, 0x100000001, 0x7, 0x6, 0x7, 0x3, 0x2, 0xcd91, 0x1, 0x0, 0x91c9, 0x6}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="38383135383439333918a268681f8103d6f4b3a72ffea8a000045d3e3144faa737962d9532105dceb21ab184a475d93863d565e7e1aaab03cb49d588c7af207bf8ffc7724f421a8712dbf676b81d8f77b67b5b782f093bad9adea02b4563c7037551758603e5e2aa07931def4049eb7ae7124a978fce178513fae3839ff490805ee55b8bff594847cf84218c77e7fceacebdf7baf968c6a5836e933bc20c1345b16537810fcb8270ea4de509f53ec6993661f844602b39"], 0x9) close(r1) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000100)='o', 0x1}], 0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2, 0x0) write$selinux_validatetrans(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7661725f617574685f743a73302073797374656d5f753a6f626a6563745f723a67657474795f65786583249fd573302000002073797374656d5f753a73797374656d5f723a6b65726e656c5f743a733000"], 0x63) write$selinux_validatetrans(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a737368645f657865635f743a7330206e0d7e6f5c42992cd0c779177b65bd73797374656d5f753a6f626a6563745f723a6877646174615f743a7330"], 0x4d) 2018/04/17 04:32:22 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x14a) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x345, &(0x7f0000000080)=0x4) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r1 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) fcntl$setstatus(r1, 0x4, 0x0) 2018/04/17 04:32:22 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcd, &(0x7f0000000ffc), &(0x7f0000013000)=0xfffffeee) 2018/04/17 04:32:22 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$void(r0, 0x544f) 2018/04/17 04:32:23 executing program 0: syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xa1, 0x40) r1 = dup(r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x1, 0x0, 0x5, r2}, &(0x7f0000000180)=0x10) 2018/04/17 04:32:23 executing program 1: getegid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$describe(0x6, r1, &(0x7f0000000080)=""/7, 0x7) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x10000000000000, 0x4, 0x4}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000280)={r3, 0x7f, 0x8, 0xc601, 0x9, 0x5, 0x4, 0x5, {r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x101, 0x7, 0x800, 0x8, 0x1}}, &(0x7f0000000340)=0xb0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x900, 0x0) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000100)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000100001, 0x4) 2018/04/17 04:32:23 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) rt_sigpending(&(0x7f0000000000), 0x8) 2018/04/17 04:32:23 executing program 2: keyctl$invalidate(0x15, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/04/17 04:32:23 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x42) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000200)=0xca3, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="8c8f0d2e0be113b156a1b68cbf0621f9a50d25c4379c163b3de16ccd7b7ef126f1957a7770adf3644828bb5990e1a392a32c3676129f26a750ff5ed64a4c18bcb7e7f323c53b64c63702238595252cd0901181d034054bc340789e0caa4350777bcf11fa5e55985a0671af4d7086e09aaeb06e14"], 0x6) r2 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$int_out(r3, 0x5460, &(0x7f0000000100)) 2018/04/17 04:32:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) fcntl$notify(r0, 0x402, 0x10) tkill(r1, 0x3b) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'dummy0\x00', r2}) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00000001c0)={0x4, 0x0, 0x6, 'queue0\x00'}) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000280)) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x4e24}, 0x10) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) utimensat(r3, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={{r4, r5/1000+30000}, {0x77359400}}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f00000003c0), &(0x7f0000000400)=0x30) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000440)=0x9, &(0x7f0000000480)=0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0xc) clock_getres(0x1, &(0x7f0000000540)) ioctl$void(r3, 0x5450) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000580)=0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f00000005c0)) sched_setaffinity(r6, 0x8, &(0x7f0000000600)) sendmmsg(r3, &(0x7f00000028c0)=[{{&(0x7f0000000640)=@l2={0x1f, 0x100000001, {0xfffffffffffffff7, 0x7d6, 0xffffffffffffffff, 0x7, 0x4d, 0x39d}, 0x1000, 0x1}, 0x80, &(0x7f0000000740)=[{&(0x7f00000006c0)="f345f9185fd4485ed306b9ec11f708a39c0d903089df", 0x16}, {&(0x7f0000000700)="51901187a637393b42c4afc50006d369f9e85874df4614f24ae26db330137912792c092071ad", 0x26}], 0x2, &(0x7f0000000780)=[{0xdc, 0x115, 0xc21a, "494d543125a568670333c83b34c72319c671644009b1094e82e6169208f725894ab7da48339f2bafbc251c4e40f5386c831e58d3167cd5fbee2d1723cfa3da93ba13953788d1cbbfbe4a9b88db1ead710da8b4cf0615ccc13c4465646f57aa1a9fdd49f47c10f9718fbb4d9a5dabcba07731bfa25281728b2e4d4d642ed08f0686949d5b988d9c95bff238ea9b79230f04bd4303be7f58a79b38a5886704db5c943cd02ba8531fbb123d7183742cb583f4ae277e62b3292b3ae4f5bef6fe2ad71f9ce898124295e7d1df608f7a"}, {0x74, 0x1ff, 0x5, "7e4166bd2d16a9a22c9a08334a9ac8a0376dba12881a0908b9d32a6534d8ac92b4f1e6a933d81cbbcf87b3a22889880ea4ceac845155845439d2a9d04507ee1d3e74e3e682e25e983f3c17efe0ed9946bdef9d583e73ec74ffa5473b2d447466540650214d"}, {0xec, 0x115, 0x907, "f4be293f4b383541b1a3ba8d5347cdff03e67dc775219a76ba9ac0a8e74d2ff4c691032634f6379a875845557a27ddebe8853ef47ffd67ef86bf7f275a1d29cb71478914aa4178b09f2f57b99152fb1fdd7d901638e6b8a43a59d5088a5687ab7fbdd6fb8126c336da99f08ec588d2b785d4cfbd8305c56d4eeee6f8402d69c2fcdd82f768c7024b49a83fd8edf5b9270f28d8b9f5895f340c0b59370806dd9955be2e25c8373a095e0e07fc8093f338f0202d4d48a4d3c6f4a7d56d3f4f266cfc9c78d1351ba4d012752f4274209bd650205ee5b4dd194ad022d51975c4"}, {0x54, 0x1, 0x7, "1081e9c8460d26030490a220e19fa4131e59b4594e95d802ea9c8ea664cba6618455c0d07ddc1c07084cc10777947c5ddaaa19a6ed558f7b95231cacef2cb52b4b80081ca7"}, {0x38, 0x1, 0x9, "d7c537156a71c967d22455095d4c5313e4c482adac3e7deccda605029da9e1ca497b5feea1551a2d1a"}, {0x7c, 0x113, 0x6737, "eec5de56995cb44475a3d42f4c29abdb5fe57e83264c007d255746e0d91d3345a45b3a5103641694c46090e7de683210d891324a1f2c96fdf947de8cb4a691dc906ee274b1536bf5f4e08d291921446d04071fee7314dc74c70787f020e2b962fd452497d4bb15bace2de665f9"}], 0x344, 0x200040d1}, 0x1}, {{&(0x7f0000000b00)=@can={0x1d, r2}, 0x80, &(0x7f0000002040)=[{&(0x7f0000000b80)="7d7be0168daaab299a73ce78533161ec0386beab1d74ab6133535a04adde49df21aac98b5aa1455cb166262e1fb107c42bca736217067a452e68cd1b2c6da26364ae17ad668e3b51baa5c365040aab7cbf7819891fe16b4ac7af16ca565e2eb0dbd45be18bcf454dd5", 0x69}, {&(0x7f0000000c00)="7bec36ec41e9231a31004a17005b657ea76732a47c679de38c7059c091aa7b102b2c74", 0x23}, {&(0x7f0000000c40)="d2b84bcd03c11acbfde515de055f0077516f70cc81db170e580c7400bf3f98fa850cf76eb0db36657cb59e823761bc30e7633ceda04badd592b92abb2619a7e7cd3fbc8df4bd3198e13a355575d61822e7ccc0420219cb24dcbc19778fa4d134045c2baa4debf8efaf0f930e8c7f921242755180f10a5b9b22f9c7ff87611732fc70b3d037bbf8f4ce6e39c320289ea03b29f3bb479646e07dd8236c79dc21beffbd81", 0xa3}, {&(0x7f0000000d00)="b987fa3acab0f650f5cb7d88a179928b5f999fdf73784e04f4b4af8968b2a750876fdbf6cdc41c195e594054c262b618c54636f029346b8b27dc0acde2dca8a39347d9ca33b9cd95932341d164b83e4dad3a43b587b0ffaf84d963f6bdc5fddc4d14c10ed453d66242df136d3a8a6f220d1f671e11c9da61b20b3ef43e3c16d28378c0f02356f05faee0ee14b226c4be3b15006e69820f7fcd7c2a1fad419287fcfff14a368d5a0750c58346", 0xac}, {&(0x7f0000000dc0)="3fb340bdafbe3980152e920a5ec74206124566305fe83c4c0155f7d6e20c958f76ca7982f5e8f7ed1fc233106ea3b058c631457651900287f019a9a68436048fa1444c976cbcd5f52ae303e2019e814e8a8f03ab00aeaabe8865c1ebc5c29ae29458a6df36593c4bd6515b306335b3d355c95d49585d80ecd369b65e312b6a7e4052fbb10a4ec546184e7b4a5cc6126d802bc3277a8a4a2de14ad506feb5976e374ae9f0f840f061d97f9c574f0c44c6d045c8f368ac82a2dd6c51e73e12", 0xbe}, 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{0x10c, 0x89, 0x0, "43b053e6c9cd8e7d91c2a14626a3c2827519e54f1b361bfcf3dc40a99d5ca7cb68cd0a2e98d868e5bac257d6ef0395bec3a505017077f9e1223cbc42c5183ab7084f4156c8032dc548b005fa2529eb209993579f938c45ef463a64b779b2279ae19846ab7a2f99aa76467c3979159c323ff2b03e07edde3b75fdf7ff22b7dc2139fc8c6d63950a27c266353ab35ac364b7571519d71dadb0c857f5cbfd73baad0291bd5207b29168cae4ca50857c60a72f04c6294baba285ac108075833240753c287b3cf8642039b03da60a874726e5d27a273ef7086c7ec3b0b2f79c9cc83da5d263c97d38ee073d6a52582c27ed913bb5abbfc2ea03759dc62fde8d"}, {0x98, 0x119, 0x6, "d9f98861b4a06551fb7767c3449e103d98964387442b0d31f0a9ac35ca2d276416a8e7e725faeb68e4a544f6da78c20e28482387cb0518834ad375e7eaade1132e2c1e2b451d39b90285924441bc35ee01a6acd6b9791d54cd78b59a43a580959f198470b2a6907bdca88621f4621d8ef1b03391ada9709e274bad94e564f0fabacbfb4be5bc59588ca055"}], 0x11d8, 0x8000}, 0x8}], 0x1, 0x20000000) fcntl$getown(r0, 0x9) getsockname$ipx(r3, &(0x7f0000004d40), &(0x7f0000004d80)=0x10) setsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f0000004dc0)=0x4, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) connect$netrom(r3, &(0x7f0000004e00)=@ax25={0x3, {"0830c0962af6b3"}, 0x80000000}, 0x10) modify_ldt$read(0x0, &(0x7f0000004e40)=""/38, 0x26) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000004e80)={0x7, 0x40, 0x22, 0x0, 0xf}) 2018/04/17 04:32:23 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0x0, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:23 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000000010000108000000000000000000000000", @ANYBLOB="000000000000000008000d000400000008001b0000000000"], 0x2}, 0x1}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40000, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x2, 0x1, 0x2, 0x0, 0x80}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000300)={r3, 0xffffffffffff4e73, 0x1, 0x3, 0x4, 0x373a}, &(0x7f0000000340)=0x14) 2018/04/17 04:32:23 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000001040101fffffe5a2a52cd11c0c626000c000100100000007f0000fe0b0004000000907f31202e35"], 0x2c}, 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4040, 0x87) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24}}}, &(0x7f0000000200)=0x84) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) 2018/04/17 04:32:23 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0x0, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:23 executing program 3: r0 = socket(0x18, 0x0, 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000180)=0x5, 0x4) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="00e1ff040007000000800009000000"], &(0x7f0000000200)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth0_to_bond\x00'}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) 2018/04/17 04:32:23 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000000240)={0x8b}) r1 = memfd_create(&(0x7f0000000080)='+self:@\x00', 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x5, @empty, 0x100000000}}, 0x3, 0x7}, 0x88) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000440)={@empty, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x220000, 0x0) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f00000004c0)={0x0, {{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0x9, [{{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @rand_addr=0x7c}}]}, 0x50c) 2018/04/17 04:32:23 executing program 7: r0 = gettid() r1 = socket$inet(0x2, 0x80002, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)) clone(0x0, &(0x7f00008a7f11), &(0x7f0000530000), &(0x7f0000d44000), &(0x7f0000df0000)) fcntl$setpipe(r1, 0x407, 0x0) timer_create(0x4, &(0x7f0000002ec0)={0x0, 0x12, 0x0, @thr={&(0x7f0000002f00)="09a80909e0ea178ed0d5311c42bbf794561718fe468e97865c70270387f18deb88596c087f1d3cb7caddc86b0b8d55ae7026f13c6d341f0ff5b87dc7da29a5c138e2b139d3fe0bcd4d5062f6095ef0c22cb835af6c803ef5c39b65827c8f037e994a15527bbfcc8f39f5ecbfb2386620b6b2017459fc7746b8942c9d499a63ea2fbb428c847d7b464d76ac5860beab093f7ef655695c1f76b3bd6471b052b20a236fddbe05c9383bfacbd5251ca5be96a2622de0b9", &(0x7f0000002fc0)="e2c767e0f7c1ad50d6199840fe084c0cb7b9a9f13050f5a91101d72d4e2f8027e6f46a0e18a61cad44089271c4154d735de283895da7c37eaad7637c685b35594519c7f4d0d40d18a829a286e26b5aa1973f0b16c777781c8b211f21453c7d22d6af73ad2b1028713166eb31d87aed647196458601551c56c14868a98901ba5474ef8740ff1dfaa99005ce58f3297b28f87bba1af54f9c2a7a3fb767fa6ecef4f5387a622440b38885a055a7f44ca20398a6bf61742f8866039601e27d5d8891184594169fb612a1818be2eaf31a39f1cb595d67c7245e11345d0a39d8a4e5fb703afe8b56"}}, &(0x7f00000030c0)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) execve(&(0x7f0000002680)='./file0\x00', &(0x7f0000002940)=[&(0x7f00000026c0)='/selinux/enforce\x00', &(0x7f0000002700)='/selinux/enforce\x00', &(0x7f0000002740)='/selinux/enforce\x00', &(0x7f0000002780)='wlan1#\x00', &(0x7f00000027c0)='\\\\cgroupposix_acl_accesssecurity*\x00', &(0x7f0000002800)="776c616e312cf3452d2628657468303a00", &(0x7f0000002840)=':*\x00', &(0x7f0000002880)='/selinux/enforce\x00', &(0x7f00000028c0)='/selinux/enforce\x00', &(0x7f0000002900)='\x00'], &(0x7f0000002bc0)=[&(0x7f0000002980)='/selinux/enforce\x00', &(0x7f00000029c0)='/selinux/enforce\x00', &(0x7f0000002a00)='@\x00', &(0x7f0000002a40)='vmnet1\x00', &(0x7f0000002a80)='/selinux/enforce\x00', &(0x7f0000002ac0)='/selinux/enforce\x00', &(0x7f0000002b00)='\\\x00', &(0x7f0000002b40)='/selinux/enforce\x00', &(0x7f0000002b80)='/selinux/enforce\x00']) timer_settime(0x0, 0x10, &(0x7f0000000100)={{r3, r4+10000000}, {0x77359400}}, &(0x7f00000000c0)) vmsplice(r1, &(0x7f0000002600)=[{&(0x7f0000000040)="25c5496a4156b56bb7588fa543631a2934fb75bdbc368b0ef24d228921e215ed1a2de24ad016159b41", 0x29}, {&(0x7f0000000140)="f1bf3dda80998f2614bbb197033fb01d097a833b48215aaf1a", 0x19}, {&(0x7f0000000180)="2a100e8983795cc811c3f244797a1bbf05b8e6dd8c3a5009129b64cf97333e908020f8d8d2d3db5f78690a16fa084dd6c764d71aa2d93153514e30c29b409a44167510be6ac4697c1ed60e95765bb7ce6fbfc80024c451be2918612db6bb3a558a0ddfc19cf07782f667b5de21860fdd14f5aa5cb0a32003", 0x78}, {&(0x7f0000000200)="89032608d66d32bcf387a34c2fef036034", 0x11}, {&(0x7f0000000240)="cdadc5936d5a61792eb0cd0792360281211e66ae7422d08935c8b823e59203421edaa4fb9840462f70118e98d390a22cb7902483", 0x34}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="06bca9170f4b7cc0b12fff3d1bc1b9acf24a608a2297db3576ac5bd1c257d0bd45f615596acb35f34c813fc74482c2f36ab22160cdece48408b6a3dd089da7f09adfc6cebf1d8d85ba35e922f107af1ce2edb13154f3c1fe9d792bfe596f7ec6acd1786a7194ba4abc606aad30d498d28e98fe669c38cedd13b6e4af1b51a8d5d1cd1c540ce748c664039f28c39486eb5e38ba587028cc0982d1874dd5cb", 0x9e}, {&(0x7f0000001480)="70a4b27c1c39c7df1faf48d3048f19eb09f41daa1905c32c7213f38ebcc187827a9150fa52da786b66dde9b5db5cfa5f430333085f2e9e0c954c736a695a97dbb1729477d5e00fb45a8c75914305ee44", 0x50}, {&(0x7f0000001500)="eaa2d702fd3e326b275c65f2472f45490c79af713c827bc1b1d9155a1a4b7c3517b3b3c918bb971ed99cef2dfb7216f2c1b2dd5591c80dd19f67e6af3628b56d61568f453d84d1baaee57c0f67ae01be5a8e430636a8ca15bc3dc61a4c935b3fb42897830b224028d399f427d37ee018d0356c3ac8ac9582c1b800a12873ef4de077c9cd9d8afbc485c52d095a557fc92f0bf198a1ae0025eaaf1096b739ca2a947cbde4c9aa7625dd34bd221ef8522b67ae7edead7d775ff18a5e7dcbc30431caf337b4e03ff2ab66d0d910c6b7b4dccf757060", 0xd4}, {&(0x7f0000001600)="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", 0x1000}], 0xa, 0x8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003100)='/selinux/relabel\x00', 0x2, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/enforce\x00', 0x4102, 0x0) timer_settime(r2, 0x1, &(0x7f0000002c40)={{0x0, 0x1c9c380}}, &(0x7f0000002c80)) getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f0000002dc0)={'broute\x00', 0x0, 0x3, 0x85, [], 0x3, &(0x7f0000002cc0)=[{}, {}, {}], &(0x7f0000002d00)=""/133}, &(0x7f0000002e40)=0x50) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001380)={0x0, 0x0, 0x40, 0xff, 0x0}, &(0x7f00000013c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000001400)={r6, 0xbe9, 0x2, 0x7}, &(0x7f0000001440)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) tkill(r0, 0x13) 2018/04/17 04:32:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) rt_sigaction(0x2b, &(0x7f0000000000)={0xfff00, {0xffffffff}, 0x8000002, 0x2}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={0x0, @empty, @local}, &(0x7f0000000480)=0xc) connect$packet(r2, &(0x7f00000004c0)={0x11, 0x6, r3, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r4 = socket(0x2, 0x4, 0x5) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) accept4$packet(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x9, 0x8, 0x7ff, 0x98e, 0x8001, 0x3, 0x3fe0, 0x0, 0xff, 0x5}, 0xb) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000240)) 2018/04/17 04:32:23 executing program 6: r0 = socket(0x10, 0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) recvfrom$llc(r0, &(0x7f00000003c0)=""/127, 0xfffffffffffffcd8, 0x2100000000, 0x0, 0x203) getsockopt$inet_mreqn(r0, 0x0, 0x61d1cc2ccef9cbbd, &(0x7f0000000040)={@multicast1, @dev}, &(0x7f00000000c0)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000ce5ff8)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@loopback=0x7f000001}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/04/17 04:32:23 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0xffffffffffffffff) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) read(r0, &(0x7f0000000040)=""/191, 0xbf) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/17 04:32:23 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nfc_llcp(r0, &(0x7f00000004c0)={&(0x7f0000000100)={0x27, 0x1, 0x2, 0x5, 0x1, 0x4, "2ff8f409e5ec9f25bd1d7ba133cc01b4405c327a396aa728830d187fcfbf5f13c33696cc73eff5b9b613eec08835a1aa9569c0a299bc6ee84905ebd7853c27"}, 0x58, &(0x7f0000000400)=[{&(0x7f0000000180)="0b744b1da8019eccc40b846882820564", 0x10}, {&(0x7f00000001c0)="d972cda0f950b7bbcbc1f6cf6a86d0396cb295ec500aa3c03098def01f16da652fdef1acf804c50e8cd25da67f37961bc9d856d1189566ac5c2c858ae6ac17a8479767860e10ecd1487037e1cf6ff84c89ca621b8f672a8c60b5ae9e9121fc93610dddf3a58c1da8187a4f5aab2e33a642b50913be0ab9b8307c22d8692714bb584e1a7c6ae5dcb02a8222ea256321e0eae7e762a192fa5d7c2d45441ea5b92e8a75b78124061939379849950b4a3e112987acfe721a2e7aebdbb5ef89a82bc5653538be2f73c4a59f6ea4708b53bc301e8c7b61364ea31a20bbf706e6aad35cf4ea8b54ebd236bfaa9d65d32ecdc1f5c71e2058e40248", 0xf7}, {&(0x7f00000002c0)="2ef27174f3d3ac36969cded00382db1fe254cbf7ad6c078ddba85148120efbfe5983470bce2cad3cbcab78164ab73667cd944c62e37cbfdab430f63d33b33daa254b678233ff473f286cd6671d2c501ce9ce948738d44e0c978f1d6abde7b6ca1a20330694c1b7c91831d1eaea034cf6ba0b76a0b306980dba10c2911695d091cd", 0x81}, {&(0x7f0000000380)="4173f5d27fa89427d49e812b1d880137a4072760c2bfe84ade0153a5dfb1af7fc8764b43381db50ce1ce8561b662b52fde56a3543e4eaa84598d5a05b2d07f979d45aa9e4802d13841ba73d89f7252f4fbd2bb6c4c908b6b614c2fef4397463d07ee428c251910f7566c1c4bc6bcf241a8c958", 0x73}], 0x4, &(0x7f0000000440)={0x58, 0x29, 0x5, "7bdad7376afc21706a4e184dede835b2a7eb0fed1527a0adebd7f9114b3dec83486662e3777c2b67a19fdee81585fef1b7109636cb56614fe7511538b9e473a54f169a373968b9e60c312e"}, 0x58, 0x20040811}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x3}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x40800, 0x0) 2018/04/17 04:32:23 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7461736b00e9152df763de16a49e1334e0c4b65087ee2387e3e302c72ed48069de69353b096e924b7a47705e7746813a030d8a4d347f737f29cca4a25445278cffab52e60795acf875d2febd4fd430ce1e4ef7af2c0356b279824a7f3116cba856fba4b4b111c30dd474c4251b78ee996041794b27382a29ec7ad6fba71e0ba9194228be8f88c89ca4b2e472e3353d8f9982ca9d373f332da4d5a4f52ffd48d5ac55ad4309ba742d9fe52362e8fee73f3daae77d7d6ccc9f2461ca4423dacdce2ee1725c21cd3406ca4bf1d71ac5ec083cca0de7964b90b2b786ccfc71f5331fbf66cf87e055de8c7ae74259e3543c0bc8e399f863") getdents64(r0, &(0x7f0000000040)=""/44, 0x2c) getdents(r0, &(0x7f0000cdb000)=""/36, 0x24) getdents64(r0, &(0x7f0000000180)=""/99, 0x63) 2018/04/17 04:32:23 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13, 0x40000000000000d5}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setresuid(r1, r2, r3) 2018/04/17 04:32:23 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$selinux_access(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f727ba9863a73797374656d645f6c6f67696e0c541b06177f0c47645f7661725f72756e5f743a733020756e50a96e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63"], 0x5f) r1 = gettid() r2 = socket$inet(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x3, 0x1, 0x9, 0x5, 0x1, 0x1, 0x1, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}}, &(0x7f0000000240)=0x84) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x15) pselect6(0x40, &(0x7f0000000280)={0x0, 0xff, 0x80000000, 0x4, 0x10000, 0x8, 0x6}, &(0x7f00000002c0)={0x2, 0x10000, 0x9, 0x1, 0x1, 0xffffffffffffffc0, 0x8, 0x7fff}, &(0x7f0000000340)={0xbdf, 0x81, 0x9829, 0x2, 0x2, 0x9, 0x4, 0x6}, &(0x7f0000000380)={0x77359400}, &(0x7f0000000400)={&(0x7f00000003c0)={0x7}, 0x8}) 2018/04/17 04:32:24 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0x0, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:24 executing program 7: ioprio_set$pid(0x1, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001200)='/dev/input/mice\x00', 0x0, 0x400000) accept4$packet(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001380)=0x14, 0x80800) sendmsg$nl_route(r0, &(0x7f0000001440)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x44}, 0xc, &(0x7f0000001400)={&(0x7f00000013c0)=@ipv6_getroute={0x34, 0x1a, 0x0, 0x70bd26, 0x25dfdbfd, {0xa, 0x0, 0xb4, 0x6, 0xff, 0x0, 0xff, 0xa, 0x1800}, [@RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x65, @u64=0x52}}, @RTA_OIF={0x8, 0x4, r1}]}, 0x34}, 0x1, 0x0, 0x0, 0x8040}, 0x20000810) 2018/04/17 04:32:24 executing program 3: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x401) read(r0, &(0x7f0000000080)=""/250, 0xfa) 2018/04/17 04:32:24 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x204000, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001a40)={0x0, 0x1, 0x6}, 0x10) 2018/04/17 04:32:24 executing program 7: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) ptrace$getsig(0x4202, r1, 0x6, &(0x7f0000000840)) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) r2 = memfd_create(&(0x7f0000000940)="6e65740c5042517c59922417000000", 0x10000000003) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00000003c0)=0x67f, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/softnet_stat\x00') sendfile(r2, r3, &(0x7f0000000100), 0xfffffffffffffe01) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r4, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) sendto$inet(r4, &(0x7f0000000140)="1b66557b8a0d61a6e462b33ab9a0b1d4f05695180825ba6928c5ce8d338666a2ce4aeec33cc04935a71c2e53c9905a018af9e665648eb0be58d84a960b48d3534f7006439fea82e87960b7f3c4d6b71537280de7b51652569ff22db5acd3971692d3", 0x62, 0x10, &(0x7f0000000200)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) dup3(r3, r2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) fcntl$getflags(r0, 0x40b) bind$inet(r2, &(0x7f0000000880)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) getdents(r3, &(0x7f00000002c0)=""/126, 0x7e) ptrace(0x420f, r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x9968, @loopback={0x0, 0x1}, 0x800}, @in6={0xa, 0x4e21, 0x7ff, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x94) ptrace$setopts(0x4206, r6, 0xff, 0x2a) [ 2377.365523] device syz_tun entered promiscuous mode [ 2377.442619] device syz_tun left promiscuous mode 2018/04/17 04:32:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x7, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000130009046908000081000001000000400300000045000107000a001419001a000400020006ffe8fe000000070001010c00f41ee400", 0x39}], 0x1) 2018/04/17 04:32:25 executing program 1: clock_gettime(0x7, &(0x7f0000000100)) r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x8, 0x6, 0x35, {r1, r2+30000000}, 0x75, 0x8}) lseek(r0, 0x0, 0x4) r3 = dup(r0) fcntl$getown(r3, 0x9) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) 2018/04/17 04:32:25 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x109000) ioctl$VT_DISALLOCATE(r1, 0x5608) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x6ad}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) shutdown(r0, 0x1) 2018/04/17 04:32:25 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:25 executing program 5: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x765, 0x1, 0x5, 0x4, 0x4}, &(0x7f0000000100)=0x14) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001d40)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000001d80), &(0x7f0000001dc0)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x4, 0x6, 0xfffffffffffff274, 0xc7, 0xe80}, 0x14) syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="ef", 0x1}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="002822f1ad35514f41ad2e18e1e781713856"]) umount2(&(0x7f0000000040)='./file0\x00', 0x4) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffff, 0x180) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f00000002c0)) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) 2018/04/17 04:32:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x141) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x100000000, 0x0, 0x8002, 0x9, 0x0, 0x20, 0x5, 0x7f, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x4df7}, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001c80)=0x0) getresuid(&(0x7f0000001cc0), &(0x7f0000001d00)=0x0, &(0x7f0000001d40)) r4 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001d80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001dc0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000001ec0)=0xe8) fstat(r0, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001f80)={0x0, 0x0}) getresuid(&(0x7f0000001fc0), &(0x7f0000002000)=0x0, &(0x7f0000002040)) stat(&(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002140)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002180)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000002280)=0xe8) stat(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000002380), &(0x7f00000023c0)=0x0, &(0x7f0000002400)) r16 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000036c0)=0x0) lstat(&(0x7f0000003700)='./file0\x00', &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000037c0)='./file0\x00', &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003880)={0x0}, &(0x7f00000038c0)=0xc) getresuid(&(0x7f0000003900), &(0x7f0000003940), &(0x7f0000003980)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000039c0)={0x0, 0x0, 0x0}, &(0x7f0000003a00)=0xc) r23 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003d40)='./file0\x00', &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003e00)=0x0) getresuid(&(0x7f0000003e40), &(0x7f0000003e80), &(0x7f0000003ec0)=0x0) getgroups(0x6, &(0x7f0000003f00)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003f40)={0x0}, &(0x7f0000003f80)=0xc) lstat(&(0x7f0000003fc0)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000004080)={0x0, 0x0}) stat(&(0x7f00000040c0)='./file0\x00', &(0x7f0000004100)={0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000057c0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005800)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000005900)=0xe8) getresgid(&(0x7f0000005940), &(0x7f0000005980)=0x0, &(0x7f00000059c0)) r38 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005a00)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000005b00)=0xe8) r40 = getgid() r41 = getpid() getresuid(&(0x7f0000005b40)=0x0, &(0x7f0000005b80), &(0x7f0000005bc0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005c00)={0x0, 0x0, 0x0}, &(0x7f0000005c40)=0xc) r44 = gettid() fstat(r0, &(0x7f0000005c80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000005d00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000007100)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007140)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000007240)=0xe8) getresgid(&(0x7f0000007280)=0x0, &(0x7f00000072c0), &(0x7f0000007300)) r50 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007340)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000007440)=0xe8) r52 = getgid() sendmmsg$unix(r0, &(0x7f0000007500)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000240)="afe6b9f5fc743cb504ae194c7d58c36a1e5375b3262ad4655f31c2e14584eed5e6f579e75d1da69eab55565476c63abb16ce35fe84e62864fa68ce2e0ea3416d8437ca7067044d256e908c7a668209d52d4484c642d8e29e15621de6b2fce03396e664b1d80d7eafe49674ce380fa1bd", 0x70}, {&(0x7f00000002c0)="d4abeed1fc300879a89a8f6282f33430630d025f0915811f904705820838919e3e2c57ce483d066f307cc12d232fa483aa90cfacedae466288ec745467fc3fd894a013aff37e997f20f3036705ed4d3332d8da4d3986fb6ce9a9974f256db7767fd1414f0bb0974b2b0d58b527ccb13ef94b9504f14302dbc9221f95e4c9ee62a02458fb9da9bf1d55cfb8c0a63802ef281a3b9f9d65b1c5c5257b867885fe04097940f5b786903e6e6eb503b2f9b96534856cf8d93c270120cd227bf576a97317a1c18395379f62ac5e510cf09aba9c19cac4931a8d44376f82d18b7b631eee98fc36313ad8804ad4cb6af0a33bee6047210fa848bf", 0xf6}], 0x2, 0x0, 0x0, 0x20000010}, {&(0x7f00000003c0)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000440)="4c22ebe4df28bbe9f0a13a3588bbbc4f25257d6fd670fdc09b737bee2a361c36b11def96d2416bae8079b867b90de96d9a75cc05e17c56dc956c07aa0ad169a6a81ecd301be08f0ebcadde64ebaf37418409c12df3e57a279066c5a7dd0127", 0x5f}, {&(0x7f00000004c0)="bd9d29d3dd9643efcb394dc0f172474c1b41ec51fbf9ad5a55e20f0213e94ffaead8b6ddf1c0cd414bbc9fa31c6981bf581753ac57a339680a4f64a2a5143590a4bbae9d59bfc97e074b35898b0629e384a54495212d4b9589b0d74291f08b4e4ff7b52d70f7aad518432099dd08adbb87150b61299c25154571e8384f001e79fcfb2b49d7e3957072e73f86999752232d5ac28e64136d4ce30da8f1ae3ad2ca134479a6cd8086c9183e98ee159b9e2687de02b3142740cf1905359d57eacbf3679201a7a1e165c5e998e9", 0xcb}, {&(0x7f00000005c0)="b182b9bbf31ddb5708ae876217cec9d6f49b697ba962ec462d2ee9141bec417f9fa1b64adca026f08c7de0b8dee6dd934ac7a406fcf65d57f27d87997b46c66d482da6d4f52fc71109ed1237093fbdf16d33746f4be670fb8cc959480329728a005da362e7178e7192d47d35c9561fc40f6ce9c4466586de307d86a1904ad08c4fab84b51272241d2b011889b8e380b4995fdf0b5157828e6dc35086ccb3b30bb310203218e617cd954fa672c2023eeeacc06e61bf17fa", 0xb7}, {&(0x7f0000000680)="d7c4b3aa22aefd757ca4f281fa305351238a27f9787df4074c55d6261427c3e98066252035aa127c5d4ebf89edecbd6f41095e4fdefa9a73ecaa1621989fccdfebd4eaa6", 0x44}, {&(0x7f0000000700)="0dd9bb576fcab1f03f9d179700c1193453821b735df6e27d22791757cf220226571b190afc2cfdfb15f19fced6adda3369dfecc4a22ebcc8e2d97d1e1bee66a29ae36fec2276d2675b178ef00288a67de2a3fa4b966ac87133c08966cb9fc24ca65e07a940752d62c6d8213561", 0x6d}, {&(0x7f0000000780)="fadb31a97c719202f71d804e825b", 0xe}], 0x6, &(0x7f0000000800)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x20044084}, {&(0x7f0000000840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f00000008c0)="cd51d779d4f2fbe57a20f7a2537b3cc7183396cfc69c5aadfaf9", 0x1a}, {&(0x7f0000000900)="d8d89ad79b6312651ea7706c1886b56b6f9dc3ace213174cc7c23206215fa01f53f01dd02bd65d8204841eebd0fa1abc35550f7e0a17fd62c69a9dcbac4574b65de368445a4d7ee8bc02482e74c02183c23bf1f43046d2de996e2b53b7529a1489d3d40d8a7e3f47b2cba5a649ce1f84469090c5fb647813b1602ae62c4e75d3cb7b9bbab70d6e9bf0cf070573a2a5e1d1ef23a99623508bbd8c66d6d67f231d7448c0dd7789eb075d2e655db53eb3451f79e147ec7d9969994142c88252a2617390f4c236504e338e9a7de8f35811b9f3849b610760427748501daa9b72a04f903d7e8c5a5f910fda952657ef5e51a6f859a87452d6", 0xf6}, {&(0x7f0000000a00)="6a42266f54c607679edf44960f1c5d085ac7fafe0fe11077686aad180c65b9312a2e1459315feb3c4a9f1b494d735ee8d8166eb7bb34d2c53d7ef1355ae3b9dd379de3fdf621529c4ba3185f05d7cbb16e7aaabefec52c8c83f3330eb71c4fbcd768c2b69033d71c0d0612b6a8db6880dc0fead045394cca68dbf75f3583f7bd3cba17fa7c70e247482f11f7eb1b9a22262dbd78", 0x94}, {&(0x7f0000000ac0)="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0x1000}, {&(0x7f0000001ac0)="2d32dac46873576b42d08ca1850a04e48c160390855117302739a2219c4b79cd760f59c1b1834240873a71092b1dbdf9cbb5b0c12cba25988dea8104f7ab0da292f246c6c90a1ec6b4f3a48f054bb83c2b5b6c8e29047568957ca132ac0365fb7ab3be04bc6ee47a074f7caadf48c1336799a8091dfe80e86eaba1d6c43b3180c2a9165623beb2229eb90dcd6bf4c8a33794ca31c58cade226ae49cbe298610546a86ac6dafe2328657545930e560c54a6210a5b91b27f935f552aaf022eed2bd3d12d259721720547400440485fd64f7940214456c3ad887bcf31eadc3c52c8fbfe66da11649b16f1785ea622b888c1a508f5", 0xf3}, {&(0x7f0000001bc0)="b4ca9cf41bfa8bc5d90e16f63f7b86953d2e2b039170e6f79b4646a3bfba279fe8bb25f10d19a7750caeb7a9754faa6555d276e081a42d513d4e73cfbc71a537a53aac6bfe4f447eb2a9efaa12e043cf50ea9bc60e7dc76a1800c14abff2a666cc4496cf57f3fc6d390dd02ce94ea88e74bb20b3c2f321b3a2", 0x79}], 0x6, &(0x7f0000002440)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}], 0xd0, 0x1}, {&(0x7f0000002540)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000003680)=[{&(0x7f00000025c0)="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0x1000}, {&(0x7f00000035c0)="b3e9112ed7df296a2e3e689298bb56c9f27d0abd62f1fb55eea4d6739f0d6aadc2e20a97209f925c3e89634de19b263adf8695fe5a7034edb7162b85f21e9f85f827455ffaae263ea0b90a655dcb0293d0970b91d3796bec6a5342c1abcb12fef2d0bf0b37b2dc", 0x67}, {&(0x7f0000003640)="d88c6f9965184e013d2a394876c5169ee23a6e039f79913d51dbd441291f02e1dab2fdd2553de074fe8ce8af6b75c034e0787e45", 0x34}], 0x3, &(0x7f0000003a40)=[@cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}], 0x30, 0x40040}, {&(0x7f0000003a80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000003c80)=[{&(0x7f0000003b00)="4bc009d7f5b78c5bc4cc9391b9d6ac3860ff20285cc700259540b5212d26646f80e80a53e6604c09597a299af5f047b09e4284318c0c12f9b505ab00bd0ce0e9265d81f8a02907ff83225111da2642b9f37ed08eb21931da467dc198bc19bc", 0x5f}, {&(0x7f0000003b80)="a5aa9ee06a990f75cd3407e8c72dac0a18da68254ae464eaeefdc2701c49191c333570ccf7e3929a021cd7e46846fdf2c21c7c0c8c1e4b7a4af9a43311954de5a1ce265674dfd000e0087fa3fad5c3ed82225ec6756b606747583fea0ba023a30fff56b755a5375a31690013e60205c469011c95e7e78fb6eb962208f0c4bd105345b5630cca0d62208e89270a006d1048074f5bc8d228524bab7357a8b285e97c35578aa770133b35616e114a6d3ad03be8717d78e896634d783549e507a609e77de3c0c91361f2fcd6d48d9e453b37865c924b", 0xd4}], 0x2, &(0x7f0000004180)=[@cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r26, r27, r28}, @cred={0x18, 0x1, 0x2, r29, r30, r31}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r32, r33, r34}], 0xec, 0x1}, {&(0x7f0000004280)=@abs={0x1, 0x0, 0x4e24}, 0x6e, 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{&(0x7f0000005740)="2d464db33f2de0d4afac9d11f98695dbc85ebba6b3669df2f0519c6bfe4c18fada945dab609ac4c38aed957f0a180701833f8ee25d174e90ff", 0x39}], 0x8, &(0x7f0000005d40)=[@cred={0x18, 0x1, 0x2, r35, r36, r37}, @cred={0x18, 0x1, 0x2, r38, r39, r40}, @cred={0x18, 0x1, 0x2, r41, r42, r43}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r44, r45, r46}], 0x70, 0x48000}, {&(0x7f0000005dc0)=@abs={0x4c779bf7534fc1cb, 0x0, 0x4e20}, 0x6e, &(0x7f00000070c0)=[{&(0x7f0000005e40)="91f6f0ec44de611f789b34df7743a811655b7e7db106b83588a59e85", 0x1c}, {&(0x7f0000005e80)="cb50022ea835ede822d14d6762ec42d538b139c945fc62c7d86fded65651be4cff4b3a30901de760c609bc85c177000a18b621a92240af01e12a558ceeb843fd93e28f6920d1ba79ff88716b51bb0a03ce0ca803d24da8f64661693b1d51ac7ad30e10df7b8fa37d858ce37b1319a9d4c75bdbcf3aba0c1d7dfca35d960f5ab0139685a48e8e30c75526eb5a00483efb44cacd5166f00fdf24dde2a12d440722a54f4e8de31dfd7676", 0xa9}, {&(0x7f0000005f40)="18343ee05fc33d9f9d661d0a33b8bfe37d5034a08eebe8c7ca3937c9d77efccff5b2f448e2341965783b396b36bec0ba4d4da7aa9340274796735433cd512c0d19840d5504d3fb4427310f53e0a6db58cc2964fd6e2bf9d8c7d9d2428eb1d31c7869fc795b5223de4a53993ce2602269f0", 0x71}, {&(0x7f0000005fc0)="455188dc146fad02b09c2e158eac8b63a1bdfa7dfcbca8b8c85ee56cb29bebfb0c7cb971a437a9d27eb5bf35c9ff87caa0627c307c1dddd6aee6b551c19fb19f6f4931aee057b06f5ea17ddc3c319ad9f85fe17100013017fba2ca9e87bd0f71c5096e8b1e65bdd039173584fd269c25f2b8c8612785d1a5fc52553fdc7548d236a7625d4fccdde133bde140b0b7958773b4323f00e7c29887357801f74b5ca68767b318084518b9b2c2c1e90a572dba0a3c383a3cf328777eab75324ff9109a018742bd3a96f4a27b83738366daa03334b48f29f5a824965b72f19d18cac271cda044193d8fea15425113a9c10930ae1143067bb15eb5ce88b7fcc1d0b54e8c165c83e6d2765a49340ff631fef6b6d7688baffd746ba8fffa54d76f902b0a6edcb4da8b74eca8ed96297d5e08e77a633fb58d1ecc23b45ad836ea48da67852c746bb37f5e2453cabfd0b802b8248cf374a7fb6a782653123737105bb393825825f7ab1ba1901e1877c2ac87234835107cddc0903541a56cd11b418b11ecdfdf22859a57cb48568b1efcdbc7ab2e3153d604b30a61221985d7791f4b7cce08420147c3421e7b7765150dc25c7c0b65057a4ec28fe743ff24d630bf6447a167886b1dd3bedfca82583ed4d2618d4f414e9546510f0fa1860482a0605524931fa855da03ddb7d9c6210dd18962b54d09a2d191dde3b6a3adf549fa10f727123dd13dfd2bcd45eb967fa606b3cbb683aa966e4a75e85e0eafc67ff3d0b17e4b9d606ba8b3f693e7bfdccc4b81e58814395f72b0af1eb2a5fbfbce3d04d62b324b77d16aaf66e5a5f6f7e88a0907c14463fe88c68f92c9b2be8fad1ff221f3c691d145fd840fda252904af654d9f083ef724151f75a7d74a49e6775d2f5f220f44428c354e64c8de14232191510b8a98b780429eb61674a91e0472d44d9c665dcda09d07b393611192782655565c7d16a700a1e3b8c3434e927307e0ab491a8c7c2a0fe9d9e1f5a413393b0cb5bc8be4c65940337efb43b06f7eab9414afd6d52278f5f8a4a1dcec82bac264e1110cba1b925c871904c579714e5786d380ae11f3900985a9e628ce5c60b70be41b4e54cd470e763767c16e62142b1c3903c4c61dab1db008b07e53b12b49f276368b1f7ed214fad2a99fb77e1a4ebde999af4a8506ffb7c9edae9dbb3d4ce1e7c6df5be15cbad7e660c59b747eaee54cdabd0fd17a5a0bad620823fcf29ea350f118a99dfa5df4faf87a8324235987d5ddcb12add4d8f0abe9938038e00ff5bb38469c7283f71a541b877d39ed590cd92c720fc52becf51d153bc873ddd52bd606c0f251424898722bbab524c9b037b009f0ff6eccf84dff5a5462670a35b367cf924f9cf907d0790e229a11e5547d97c6a96bc4e8dfda8a4a439a3c8e7a865bbfdd0828f97da80205c3f6715934e2af5ddf15fc1cda1fca377f3cdf865b19e24f8c13176edecc14912928f3339176702bbcb6dd3865e234163143c7a1e8fd7dc6530615b3f26fc01751055833cbaa489acaaac7d4ac18d8898266d98becd81f9fe7b8ed5798dd9a80905b9205385dd90ed81d2d1e59e5a52c4b5b1a1a8462b0025d67a63fc4cff40c71b7ea7ce66e54cf3cb60908a211eb8de03a5ff06fda6c5df204712084880e5e8f8f7b061e14cbe66a911443eda6813ac07d74227763149a70d60d4df27b87e7c8f95721fdc84ccacc52c4963fcca74d51e3bad42ffed6b948e82484ec6df4d6a59e48de6764128aded692292f563542ed37be3376a689215f60eb068695f1fff3629faf62c823c21daba8c501313c6417556f98af8a3f2c7386169e0092e30e8612afe6670763fcdc093d2758b8ad09353c612f3f4633fc0f820f1d6ce4dd78c7a1c17236fcac539b757f0aac96109c03d3c01b97acbb5555e53d245cc51c9d03f3b53012bf59ceb1db49f6dc42c3c34fedbc4a101c792763a5653c95914d669aae704536be6575c97b13c4f0cd80735f22e3336f5da5e0efbb881e0274ba8b455e54aeae58741ca8780b71d74d75bdfb4acdc8e805dbaa424cedce1bd40746d535fb2307c33ed1aa415068589fde900bc4ecf6c44eb96573694c228b39c522d07506135b04dba2cbf5bcfc7498578857dd7f58d3229d5827515a89448371bcbf2624183f50d2fb31248cd7fca4ab2dc8673f74da39cee4b56eedf15e735df71a3b1e1fcf5f94302ce2530febffed3870ed1de59acfd6f54c780245f7d2c7d0a44721b6add60ddd67d36beff8f72e2113042f3cf991bc895cc46efdb3ae9bd393752df4fe47099a6b5102184326fc9cdae27a104af40fe5e1c94928c3f0d3eceb42204dc1814735dd40decb1ecaa87fa962505943b384b87cde2f0533b0e4d179b856aeddb8f8708bb68f3536dafe3df11eea4186cef75bd596cfa34f72cd06198e4f0526c114b3c86f6a47b4c00053a1f04f8086b8c69b39508115384dac4f47f541d365191df61c7d71ef3477c7a65c2f6675eec862cea63d16408583f6e618d3e39d6c9e0907e93b944730c5bd323a33489c7c54ea42d23f717f53848b73271f883c3c27039a367a052dbe05c0aedad4104d1da619dc1851673f7ce0d692d6b8cb854aad59b4ccdea1329c2c14b407637a985c36f86c3d52d9f284eaf72283b2b391041d54d935048a6f2ef013b328020ddc7e3d747d2181ef02aa273583ae8ac9e118adf0ebee1ef0a2e070fa09294d725f94f57d57b8ed5e4baffc436f206bd58656ef07202efce9db9c434de8a539d3ee5b980d4d56c9daebfa53780130a74ffc01df9ca8361e8dabe612351cf3d5d960229fe977592eac00d902269b011236863eeb2e90174d1571e2b8c00b722b28b0300bf90cb1a49b7463ef020c04b1de14cd62e40b46b1afee8efa41f231e59bcba347494b53d709b01c380b936736575060ba26958422a7ca1e3114963713164c8af68c7703839c916783289124e0e86b52f948e4d2d44ddcd8d4692d6f56119ea8e70680052668e5b60ee9d3db2c7cbae82e322991ca2ad6962f17bf89c2268dcbd201094822f6e8e38ce72def4721dd3c136ea0607490da01985fa570cb6f63b0eea33c64f164e874a7419f504a032036a1d2e42a24dc5643de1d56734fa7ce17127964e49cf99d8a3817e05ed32dd2356533789e58e11e12f7ef52e3aab899f010c57d728046509cb9ff215f13239be169d5c7b738f9caca8181d0fd526b793ac2a4ab6e46534822c78939c4c8da0668287b85c340d9d24f622cf42beff264e2c5bdbaa11555fe605b005a8180ebc28db7fb11bbbe1fbe701c8bad84b7b7dd0826565fe60638df17ca805c8b78e67b66a8eca8f47572d1082e2984c08a55d634b4c7ef22e915d360cebb810053f37d3db1eef0bb9a6e98ab7440240724c8f80ed371056902497d5a22a33edf11ff63b4ce6d38844d50b4eea33ac102ff953f8355f086f1c7b40dbbd72a365e3b51b9100aa36f1b05230014895c4902cae260572f0e1037041661403b00a00827e1acec6cecae696e0c288d9deb40e36bb0ac0fa9e254fa8e5b8c46487a9edcac8cd046e1fcb39c622227c196c2286ed273b7905ec08eb51584a8c60df1a13bd2d8c16942e3d2a75821ef8c70b02f7298b6359f7675d14e9e2cd425c7635c9b7aebf4447e6ef4d82ec13b109678f32f5be10d61762e554067bff9c097b78dbfba3ef5c936b76dadfb781a97d8d6f287b42917865fb59d4d8fead6c00a3b2e359e9f233918c00ea1d1d7a3cda1c1ec669c1e97c586fc42c8c54a8ad0b607a85b5f7428b33468f62810cd68ae6eb9da52f55e8a5a414671bc21deb73716355fa2eb6be738cc3ac25b3fa38ce224059a8d6fdaf9a0178ba89583ebda0efe5d38757e84ca8f8958a0db61daac9158fb89632fb4ad7fed7634d15f57efb474cbda870449ecbf7e4a42c88b685d24a6edeb6a4b103dbee91e60a5004a97cf0335137272f2a9596343ebb2916cc786e36465f1e3a1f0d3e2a6c76fa1f5ab27a3510e029f6aec9ad3ef142a2fbc3fcb151947075313dc0409fce0741f7f5df50fb7d80752f6c277363de68d3931897a4167b5df2a3478b86ee225b400439ae221119bbb61bb913f01e479de27613938ecff671e280381e9f6d26123f7cf37ffcefb426d515eab4ec197b801e783bba75c648c5f123d7d4e09944efc60efe5332eca44533970c43346ea3ae72ef2e7e5619af5e9f8c19f9c00bc5cac7012035b9da505ed81ed17aa8f074643041c974e4f22645c3d77939d008fc2a224df34cf3496da9b6393697cec26fa8221134593ef36ced91d44cd42af043c0a7d9924344fdd4c27bb05214761593966c9015f212c4c38dd55d249d868737aefc8f3ac0286846c8cd28f8d5cc0910f367cc9824913e3347ab24b7a967d27e9a286bc038746b3f5f393235abe00bc9843974640f4b83825aa7a0a872038c5f2fc12e2f8976ce2a387b7ec9dbb9b41897ed6f0d00b9251833371975a08b5d333170afb87009c499ae1091c470057ebab90e532e0cd78c22b9d4e5ebf227d16d81fc0e044535fe923479d0806b40677414a747b87bd0a2152f97d50f724e9e438cad105b2f22190d094891bfab85c0e5d2e8314e0a51c8a0ca20b18b39da7d2cf0c8e8eed4d56f77ec4d1652ac806f7b7d2708d8da3880fe9d0faeeedabc25ee21b60d94b5bc84ed8b945057d997d725f7cae097b483ae96abc01b4a538d20aeebd52a3105e7e64c2b6622061d331084edcca758504fd10e79b407f0e7bd2f4636e8e6c7df715ed6b39c39f0bf8e0c0f0740be3e0a974311d4104d0e244dc6162998e2f15442acbab989d2363ea6423778468d968dcfbd1d38629a7c0806163b12a738117735ca053239d5e322df7cafe62d449c79c19e350eef5e62150fc3860cb104228ef8550c97e9410d5f65f63a411514a5b85bb14c84e7b16c175962b2c428e0f5da9cea5dcb4b50f90f90962c25f2c0a3e9ff188aef9980a05f18bbe3254fdbb13aea05ef75e00b76674355fd3b7904a3549b2e25790014eb4345c55f417c255c0bc6ecd632341bf213495fc45110d48beadf6be38d17be4a17d55d91ed08eb26418ee3fd6ebaa195e353f194df2d9e9f15f81e3c1ff2ef6be6262f3ab73bbfe44b99bd8ac4b2eaafcfba2cd768582d3006d2ee3c7887d91e2bafc1dca6d0d2f183086c158d9462518449d16c72b9bed50419062a9006ae6fccb5ede13407814dcef60685ea616b6048011719a2df4f6cb2b56911a066f17f4af55e06c851ed7d00e500fd7e41250a5220d957bf7115137e028abfb43881b310ebc515fb6f349e2c8685e9c803a18d15db61faa02325e1aeffa52d84e4b101746cd3c79cd5bb30adae98c6ab815df0b5ddd374f1787dd898b71cbfc45bdc0d9e38a0d7e9497d49d9432d629f5980802baac9e9f68924912caddc0c7e07438e30a18cec61617c03ae03dc753c1ec759dfe8cb308a1e46f5780a2fbe1e2035db706070e26dc81c6364757ffa7926559bec45a1ac61b0049a2cdc985a8a6391c55be5984e8d75ecd2fc9bb079c0c8dfa2a5f2c5c99787789785219f07e5a8dec5deb4e8bd319ceab4ccfa652190c20ccba2dd3adbbddb6fd19da0048049f262432d67475e0289a72eee018c2cadea67a0fd57046557768ff8045406e51dbb5f49481836f2f0927279561acd3439867eb06953133d6c7905c26de993ce5c527fa9933c0674a1d844ad277904e7575ac7d3e0e10cc9f4e17235024be397a609f363008953d025f5aafcd0edc3b49915693b739472f1fcfdff35a", 0x1000}, {&(0x7f0000006fc0)="fb24a40b597d98e6d9e02d78f0f2e170ba747cef0431ec6ddb2df22055602b69ecc0ebccf26728bdbf07055cf81ef7df9a59e29a6ad1ec65dbc6b626b710e929af8fa8e01a8d1b194e328871c005109a2ca8e9655a50ebba9e96f61f1d7a2688f3d817f12f7880394b2d282bdba16792efdc2873ec229d059c7eac02bf0bcdb267524702df2f1d217e2076dbfab7b5b3ac9332492220d4a4eafa62fc9adf1cc3e04a486f88340cf33a", 0xa9}, {&(0x7f0000007080)}], 0x6, &(0x7f0000007480)=[@cred={0x18, 0x1, 0x2, r47, r48, r49}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r50, r51, r52}], 0x68, 0xd1}], 0x7, 0x44080) r53 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r54 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r54, 0x4c00, r53) 2018/04/17 04:32:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) 2018/04/17 04:32:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="bce35bd3e2dc11147b585dcb7ffb0be1974c3c0e597884d20d3ce022ee4e4a136781b3eefe9f2c51d44367569c92dc06f91f3418915b94bc8eb18d14e7ba0430d2f1d6e0a0a6a1aae7e0ac6a8358a469e9e4f65b36d0041d35d69a1277bf58f1313eee26098309b943ba05bfb75da5520cc3a788b83ee1d3309ef9b85eece6", 0x7f, 0xfffffffffffffffd) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000180)) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) keyctl$assume_authority(0x10, r1) 2018/04/17 04:32:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000014c0)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000001b5200000008", 0x29}], 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x181000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0xc33) 2018/04/17 04:32:25 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x235, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000000080)=[@register_looper={0x630b}], 0xffffffffffffffc6, 0x0, &(0x7f0000583f53)="e7"}) ptrace$poke(0x5, 0x0, &(0x7f0000000000), 0x200) 2018/04/17 04:32:25 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:25 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x2, 0x424, [0x0, 0x20000240, 0x20000270, 0x200003fc], 0x0, &(0x7f0000000180), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xf, 0x1a, 0x8bff, 'veth0_to_bridge\x00', 'bridge0\x00', 'ip_vti0\x00', 'lo\x00', @empty, [0x0, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x9c, 0x134, 0x15c, [@m802_3={'802_3\x00', 0x8, {{0xbc, 0x0, 0x5, 0x4}}}]}, [@common=@redirect={'redirect\x00', 0x4, {{0xfffffffffffffffc}}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x100000001, 0x3, 0x7, 0x0, 0x0, "5f9d779ed945f5b9bda62e710f8571d38144c6dcadcc1b5c3b45f33cc8fc6fe6beb31ed2a7616e756f3f9f55ff9d0aa35a5611779b02ae605c5e0a6f3ba9beb5"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x2f}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x51, 0xebff, 'ip6gretap0\x00', 'ip6_vti0\x00', 'syzkaller1\x00', 'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1c0, 0x1c0, 0x208, [@comment={'comment\x00', 0x100}, @vlan={'vlan\x00', 0x8, {{0x0, 0x4, 0x80f5, 0x0, 0x5}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x8, 'syz0\x00', 0x4}}}}]}]}, 0x474) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) fremovexattr(r1, &(0x7f00000000c0)=@known='user.syz\x00') setuid(r3) 2018/04/17 04:32:25 executing program 1: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f0000000100)) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x9ce, &(0x7f00000000c0), 0x8) timerfd_gettime(r1, &(0x7f0000000040)) 2018/04/17 04:32:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) syz_mount_image$hfs(&(0x7f0000000180)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0xd6, 0x0, &(0x7f0000000200), 0x10008, &(0x7f0000000240)={[{@umask={'umask', 0x3d, [0x37, 0x36, 0x32, 0x31, 0x34]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x30, 0x34, 0x31, 0x33, 0x32]}, 0x2c}, {@session={'session', 0x3d, [0x39, 0x30, 0x36, 0x32, 0x33, 0x33, 0x3d, 0x3d, 0x37, 0x78]}, 0x2c}, {@gid={'gid', 0x3d, [0x3e]}, 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x31]}, 0x2c}]}) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x80000001, 0x4004) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bridge_slave_0\x00', 0x4}, 0x18) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x50) 2018/04/17 04:32:25 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x37, @mcast2={0xff, 0x2, [], 0x1}, 0xd56bd90}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1ff, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x68) r1 = socket$key(0xf, 0x3, 0x2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xfb) sendmsg$key(r1, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000b71000)=ANY=[@ANYBLOB="020300090e000000ffffffffffffffff05000600030000000a004e200000000000000000000000000000000000000000000000000000000002000100fffffffffdfffffd0000000005000500000000000a004e2000000000ff010000000000000000000000000001000000000b000000"], 0x70}, 0x1}, 0x0) 2018/04/17 04:32:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x5) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="24000000283f000213fd000000000000000000000800000000000008000a004c99ae5ea5ebc336aa568ed900", @ANYRES32], 0x24}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000002840), &(0x7f0000002880)=0x30) sendmsg(r1, &(0x7f0000002800)={&(0x7f0000000100)=@nfc={0x27, 0x0, 0x1, 0x2}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000180)="7a37ca60e5a5c63ab42a6f4ca13f78cc2af7508a2f6daec513e17c8191b47dc04ded4d8dfcc71eb24ed4a4cbde7353448efdc5085c0c387895a7cc5268aec9ce91cedbe755bfa68fcf1805bc7ebc57068c0a1cef0e2fe3360e1e1cd69cc6e0006f48d35032c3a19fcb75de1b445e017e0ab2dbcaa6ebc322c135483d14c066592df1dce319122b759012d03a5761491811401cdcf45cec8b0cac4e72c3f06133377fe80e244506fa557a6cf9773620b731ea00dcadeee691c4cb90557bb66e40689953bdbba1988f5d54b9179ba9a408a86d9da21dc49218a852172c178e8a0480025a3a350c0d5327393be67c43", 0xee}, {&(0x7f0000000280)="ee771d780e5dfcd0e13e6a55c62925c0046a0f0bf7fec995744d00555e6de76ea9e03f2c2320f77df977df6698d48073d67bbfdeb027d13b187d37d0c7da6b2451c0d0bce13bff8dd976d9c641fc6cbf4a58610676aa4273c0c5920c1ce664eb4b7e579e2a0616293b9e0f6dd1ce7ff321bcf470", 0x74}, {&(0x7f0000000300)="72f0a47707a6b1d63162f35bad5b63ce4afeca7ac7304f66a8c2c5f038379071555ac7a16c911bb179ba47b0d5054322e1ee5ef6cf4429b464527aabd95c38ea6aedad3ab70f846a6c808b5eb931f5a91b2c3d46438b438e4565c4089bb3256e8bda25795ab1672dee137a4819bf29cfbc7bd731a7845fd03d869cf449b4fa9230875379937cab5fd2f0b49e5b47e3c89a63610f7c14fcfb9d6d8fd0b4d26013cb290352c01ece39327d9d19adfa44ba17ce01ddfe2b694d8a45852c7e8388b2306e505df92bff4734a2281fb26a343e002c891837643fa66420d32f3f6b", 0xde}, {&(0x7f0000000400)="6b674df548f0e98e48b45bd14aab3d4f07905325a3c15479d4df2216de3c44f041ca53aaebb1ac4a9baaea714623de85a486d220f8985b2f977e5041e8aa23818199d26e46a5a3a2aa36c08bf89443c8eaea0294f4d540e4800b8823982ac5eab2b10664b34e0180bbf05d969be78b1c20780bc91054d6656adbc95faeebf59648e7a11c6188ea450d50179fd2429fe9914c0f6eb66f71cd871b04572b33d254454c8da76cfee5a8e94fc7b8d13d11e71e3d33a2ec566c0c9209709dac7f8ceac3f0ddcd08f34b1db3cf588fad62c146a490f594a73cd43c799b16f1d6689b", 0xdf}, 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0x1000}, {&(0x7f0000000080)="7431ce0fd856c7411fb6bb8e3008", 0xe}, {&(0x7f0000001500)="24fde8f1e4ac64fbddef2999bb2dc368166861ed70cf4b5af91f6de1386d7d1a71a76a04969341fb6cbc6bfccb427f122bd93e4528d7bdb5b4d0e9a26b9aa973cbe6ff4966e86b5801cf6948eb052585448af6392ca17308e217f30f8a187e569a55a302eedc688d91cb2dc7d5fd5dd5331aac22acc56c31375f3ec1086d70690fdb2f8484f23975b1404ed38ac4bc7543fc02c33cbbf6a9c92ee2aa", 0x9c}], 0x7, &(0x7f0000001600)=[{0xdc, 0x112, 0x1, "5a4dbc1b83de26551934184be21517392615ebe60b221b6271e110319f6a6be06a785dae4d7ee3eb34763a16ef7d4dbd9f55115a873755e7f9a8533aba36af7b3cd3b46aa5209ac59d655826a0e9812d004172ce64e0555ec2fa83d877e81ecfcb75239ad6e08816fc87a19cc791ac9b939c1a5dc1e5ba14a95397e611d9a6ce88d516ece8b342695bf7fa9d1b5a00ae41175fa2c48a7438aec172d5bb94000c2a1c6d988e015396e670b1bef51cea7813a4cf1ef1979caddec0386da718496ff089d86288ff37d250f4c2512b"}, {0xc4, 0x100, 0x7, "0a41d4c6caa10d593a3b0c402395e75fffc14f8afa4c0f1073df8690d7442663b4122a262345f848994826f682a8eac0822b96140ba32ecdf0fdf86bf197ffdc118c1e1f5e44f0136ba650072b1372c1ac39182efe915f8317408e4ecb545a3936445e17e5cc398d92494fa8fe20ea46cfd8cffb319d8c14ea1aa4558120a7676081addb3bf2700c343f423beeb479cd2153f8582a569162b3eef49b634a8001decac395859663779f5af4991e1d2a997e82e224ce56"}, {0x40, 0x11f, 0x4, "f5eac4f07db14b6e2a4601c66f6ca99a82ace09081ad125b412ce0d8fbc896cef0bae458a3a3a281e55502cd69da1e5a05c34621"}, {0x100c, 0x13f, 0x8, "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"}], 0x11ec, 0x80}, 0x40001) 2018/04/17 04:32:25 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) socketpair(0x0, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0x2, 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000000040)=""/143) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/17 04:32:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001a80)="f7186b15de27d191da1e4b9ab8b9d1099775827573", 0x15) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="05", 0x1}], 0x1) sendmsg(r0, &(0x7f0000000a80)={&(0x7f00000001c0)=@generic={0x0, "43e1e1b69d7d0a7c2a8bd5cbaf8451480e423fd63c65d7cde92108953353dd43a09020d895d0dcfdfb71435829a9ba89a1bc89471efd602c709b4be6593c009688ef39d7581f609d7a51936de2b7b92eca716395c105ad7864ff83d5f737dc225979fe10216c5eb4f9a8bcc265b8a63f8589cc4e261c258aca6fcea2e82a"}, 0x80, &(0x7f0000000680)=[{&(0x7f00000005c0)="d7", 0x1}], 0x1, &(0x7f00000006c0)}, 0x84) sendto$inet(r0, &(0x7f00000003c0)="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", 0x200, 0x0, &(0x7f0000000100)={0x2}, 0x10) 2018/04/17 04:32:25 executing program 7: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000080)={{0x1ff, 0x1}, 'port1\x00', 0x0, 0x20000, 0x8, 0x8, 0x6, 0x10001, 0x100, 0x0, 0x1, 0x6}) getsockopt$llc_int(r1, 0x10c, 0xd, &(0x7f0000000180), &(0x7f0000000240)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) poll(&(0x7f0000000200)=[{r3}], 0x1, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x6, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000280)={0x8e91, 0x0, 0x5, 0x4, 0x0, 0x8569, 0x800, 0x401, 0x2, 0x200, 0xffffffffffffff00, 0x7}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) 2018/04/17 04:32:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)) tkill(r2, 0x1000000000016) 2018/04/17 04:32:26 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400008e000101fdff00001f005a67375c66b7000e"], 0x14}, 0x1}, 0x0) 2018/04/17 04:32:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6c9, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pipe2(&(0x7f0000000040), 0x80000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/04/17 04:32:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r0, &(0x7f0000004000)=""/77, 0xff8e) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005b40)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x81010}, 0xc, &(0x7f0000005ac0)=[{&(0x7f0000001740)={0x68, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x58, 0xc, [@generic="abd451f3c4d418afdd399281beba1d0549485b4f4a747618b3c73600e807286bdc930f7ebbafa27e2f97a9354a82fed12d744cdd2c8669805312db9a1645c185cafb8295cdc461cf8f6bb11381949ff0bcc96d"]}]}, 0x68}, {&(0x7f0000004fc0)={0xcc, 0x35, 0x400, 0x70bd27, 0x25dfdbfc, "", [@generic="3a47cbea1f4b6a3bb4b06702620b8f17e46ce943fee90894d8175043581e0f0ced811ad55c15754be61a2b9a9a0fc48e24ed759b43c0d3aa36fd2a92cd68bab28ae494c68c70c63617459f23fa74bcbd", @generic="f8ea4bb5f4a99a144e3620995142ec5145620fead103b844310622ddd3ceb8dd6c42a42bdb5da1fc4ad4f65d40dad141d06f3be12a959d53060835731a6721612229241e370b8950caebad3d8aa5531bf35e4425cb0b00b9b7181ab19664badf762532", @generic="32d254b438244a"]}, 0xcc}, {&(0x7f0000005180)={0x10, 0x15, 0x0, 0x70bd27, 0x25dfdbfd}, 0x10}, {&(0x7f00000052c0)={0x88, 0x1c, 0x200, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x8, 0x4f, @pid}, @generic="27cf2d40c1bf16fa6ee8c77689c53c4f7243d442c77ad400489fd061bc37fff578c0740f1eb6bf75c59c0373bbabda7e69e5c2876492600e0e3450e0c915f0dc5050967d9ba67685d5aa8ce7097ae957d824f1dbb842cefb10da31463088a78845bd12db5d8f384d25fa18234c16"]}, 0x88}, {&(0x7f0000005540)={0xc8, 0x3d, 0x8, 0x70bd2c, 0x25dfdbfc, "", [@typed={0xac, 0xb, @binary="c4f1ed5b1ed957c35772724818620497d23b15eb7601dcb5977232b12ec2087db19ee71e01be069e30ff648111793b23d57424493b5e4b0e786e32e6d5d3ea015073837f5e0ab19d7c430afa7dba4f1f848a7da854d1ba90c81c30ec01cfdeb87b83848ae56a3bbe80b42007516299b1ec27de938e373a70a4eaf323827e31ad6d964eae3fb397cd345e0e3f51b174f249efdb39617c238955c3a4eb0ee8bb09611df29d4fe8dc5d"}, @nested={0xc, 0x3, [@typed={0x8, 0x8f, @uid}]}]}, 0xc8}, {&(0x7f0000005740)=ANY=[@ANYBLOB="e00000002a0000042bbd7000fcdbdf25c000620008001200", @ANYRES32=0x0, @ANYBLOB="0c0082000e070000000000007edc664b01255467d3efe82eb7813d26ad06d5c133cb3b3472202debf7a50897fc89db9c6d5943c84ffcfbc6b03b51e6f01e2509008647092b137467112844756536eb23ccca6af9636175a95823758d5fe21a1db760b898d86c72f1847141a7bb73016f81a5ad4388c72a7539b9ebed7af4e9bb9a500f8fc4b286bd7f05e2451305e9204a6ca4213f4ca63175816767535f7efffdaabc71b7a9c264aaab15dc1882283e7ed40e0008002000", @ANYRES32, @ANYBLOB="08006200ac14141d"], 0xe0}, {&(0x7f0000005840)={0x10, 0x3d, 0x400, 0x70bd2d, 0x25dfdbfb}, 0x10}, {&(0x7f0000005900)=ANY=[@ANYBLOB="1c004784a8488fe7cb0b7000fbdbdf2504003600"], 0x14}], 0x8, 0x0, 0x0, 0x800}, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x7) 2018/04/17 04:32:26 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:26 executing program 5: accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) r0 = socket$inet_sctp(0x2, 0x2, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x3e, r0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00000000c0)="00640001000445") unlink(&(0x7f0000000100)='./file0\x00') getdents64(r2, &(0x7f0000000b80)=""/528, 0x254) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x4000, 0x0) 2018/04/17 04:32:26 executing program 1: r0 = socket$unix(0x1, 0x800000800000002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl(r0, 0x707, &(0x7f0000000140)) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x50) 2018/04/17 04:32:26 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', '.', [{0x20, '/dev/vga_arbiter\x00'}], 0xa}, 0x17) tee(r0, 0xffffffffffffffff, 0x6, 0x0) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1}) 2018/04/17 04:32:26 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000000180)=""/233, 0xe9, 0x2, &(0x7f0000000280)=@ax25={0x3, {"e06c1f0789b432"}, 0x7}, 0x80) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000040)=0x50) 2018/04/17 04:32:26 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="100000000a4affff00935197304000020000c500"], 0x14}, 0x1}, 0x0) 2018/04/17 04:32:26 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000000040)={@empty, @loopback=0x7f000001}, 0xc) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x80000) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)="637075616363742e75ce435872d3f1736167655f75f3657200", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000007440)=[{&(0x7f0000000200)={0x27, 0x1, 0x1, 0x7, 0x1, 0x9, "4843ca8fcc12dca73bf184181f6e7e31d0fbbba3ae76fe4851a2be2584ba12df355b311e4247fc0a2d66102c38b553c5443fa824cbdce11f33a195737b17ba", 0x1b}, 0x58, &(0x7f00000035c0)=[{&(0x7f0000000280)="c79d9b562832f588ace350332911b8054dab525e5377aef596b6d6020fcfd3fe13ae51a77865dea0780371b8d89524b79ba96e772573a4b6d1f7481b40b4751688b76c0a965c7bf9ccd42406c3d7bbdbd017c3a14daff3f762d80741e4cdd2ae150d42f2aab15f7fd138b57c636d619de594fd1ba770a3fba3b47ee37fe8a196d70e01772447c2db5e4a9d9c173468a0c57678f68d3b", 0x96}, {&(0x7f0000000340)="43e81e3f9d01b154e7dcbc2812a5466dc0fcd9cd62186e711a771d80567839a166ed5a4fe37422617840302f004d29cf783411b025896f5105c16a59d5887c6b82d5c965c527ee1eb19fac677f27f442bd16da20b4866a14d62b2330f96b35ea5cf0588bc85d9325aeaac2657d2fd819f856fc50d5013176778da5836e90d1a47e7272b7af3dcdc107657aceb984a1f9ba00771421c0e4c78b4b05e6fa4cb775e3684d04990ff490d8deb0ce391a90d07a663f9736543db0f826de538107df1f12b77289ee06a3f306d63fec3f5d272c74556b5bc01f634c238f45b064146a0c", 0xe0}, {&(0x7f0000000440)="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{&(0x7f0000004b00)="f41968e343314f068b688f1475c14ab79322d749c7440957762e5368d188d3305697f7096a7bd8ca5a006486f329dac8a1116032b52f6b8101afb0364320d3ffb0aa2076adb973bf8a2ca865f1290ef0ddd873b6024d6b1c43459ddce7bfd84f9ffdbc9a74c32569397aeaa4e23a8a3fd035e54aa8a93a421c89e0b6ae8d76b7579e755200c4949d16bcb70b0a65240e14c1394fad28881db068d7f1786e37fb82de8b317813cb9a333e5805d5d7200102e62aae57230a0dc17cc4d13e3bcf9f1b96ebd2794b09652a2cce05c7abf747df9eb2e2d12f05b266814acdd6ef295bba1b858766fdfa08b97c4345eb10d041b88907cd4b", 0xf5}], 0xa, &(0x7f0000004c80)={0x84, 0x11d, 0x3, "dff67ca04ba27a40d0c7a968cfcbc20aa4e63440d77f9efeaa856b14bfe94549456bd8c3358811020ca87081f2cef196c5e88e742b18d2275f888a608e3f529c50fdbe691232c057bff888d552d2ee4f54ad50e1e842eee8bc01af3955c50699e3bdcd6b34f729cc6c9387a99a8fce1c98a0bddfca5169"}, 0x84, 0x890}, {&(0x7f0000004d40)={0x27, 0x0, 0x1, 0x3, 0x5, 0xfffffffffffffff7, 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{&(0x7f0000004f80)="a32980abdfe963a02c82df0b27cada66b7f3e6351ecc4c526beeec78c801d0ec78dce3e5355ac9569d9349f0bb9a858e7900905658dd6e61ab4ea21636518abd0bf2bb32abbc575f6e91ce6282751c761c558598b9488fb881ab6b9a81a295a0f4c9c8b74ec71a2becc40997fe91956dc90143191fbb09372f37e41fcdd19de9e00e7f65e2d8a793a75897316908fe690c14b12901dcf68326ab1a790fb279f06deaeb24ca588c3bddb43445c82382ec9a602fd0863dfa07c12858eb81", 0xbd}, {&(0x7f0000005040)="f9638abd1e15", 0x6}, {&(0x7f0000005080)="47b292132cd0cdad53", 0x9}, {&(0x7f00000050c0)="5bd014c28d533b7310635ad57bbe4abc4656c401bc29f7d1f3a4", 0x1a}, {&(0x7f0000005100)="a753c3e0b94a68684bf3a079dd99e932b0fc4007776e0003d96fe9d71dd3a3ab25fa91a6241e610dae48e72bcd2a09353d8a7d50f580694167ab42d2dc342ca91d693f68bb4a6c6f62cf99032fb8a2c38aa936e639129f238c3d2c38ea6d5902b837bdf6bf31a2d409e2c2d96ef6c1a85b48b3", 0x73}], 0x8, 0x0, 0x0, 0x1}, {&(0x7f00000051c0)={0x27, 0x0, 0x0, 0x7, 0xfffffffffffffffa, 0x1f, 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{&(0x7f0000005600)="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", 0xfc}, {&(0x7f0000005700)="fc15def7d531e4bb8f5cb409a2035fa1fca1baac2c8ee82157d767f665d1374afa5c43e75a42fda9bd19bced0e836ff35bc8466d033dbadcb660abbc080d76fd3acbec91e7fcffc4925190c103d24686ef747d198b7af87c80cd87634bca3adab46358a8190149a7507b68ad4ac893611537d505de30d255181d87d44ac7415a8e8780792205e9dc7e5b3c36139b27868d225e6612177e142349db7fd4b2f0e62ec8f0c467a897b88a5475a91e6f967b6f3646ae70f92f04b08aeb710002caf35a2c757e56a71dd3c58c2b08e607394b041bdb1c1d9a7be1d1713cc06a370673493553", 0xe3}, {&(0x7f0000005800)="ea36b1bae3", 0x5}, {&(0x7f0000005840)="a264d4ac7fd3ba7afea170a7", 0xc}, {&(0x7f0000005880)="0c825f8d920a90824a0575804a3541d188603d514d00a22543678bf3d1427b3b99112303b55b767fce657337bcbc0da9b67d28ac73a896180be3f41e5334e504517e7775e297b35efab5938a6d7a9a1b99006795afd97b67ee860c81bf6597a359cd66db379e830ff23fc1398a709ef555371af4b1ccd7999a5effb678547ad4c0e5e0a5c19c52a0aebca7c775586da8873f8579759c6718726061dc07bc43dc60d4826ed302b5b5373391805dd9ebcea23891c7b1b7372b4affe7cdf314e83ae5446a27becfc8e2d4f0422e81b05bed204dadd03e4fef774bce9fe4c916dc2fb1fc304709f87851a5f0", 0xea}, {&(0x7f0000005980)="267759c0e7e0a64bc97ddfc6851554ea29c920c5557161", 0x17}], 0x7, &(0x7f0000005a00)={0xf8, 0x108, 0x80, "d8a99224ba0940c708524760a47e9827e1f49dee98a2fd884cb8a6617b32fe4145609b8bf3cc45631da72cc68dcc37e67b9e12f3a2c85f0ad05bbf9b17bc6835356b83ebbe637abb17648116a49c1e3abca6991e8f79abef595fc4b7f03d4fc14badfbd1c57d33403ebc1ecea95ae14805ecba08513eab281a80f5a0fc5f356e36c2ce684f991d64980eb2f961a42bb919648f4cfb76b06854a95a5c61a19a0ed49d63a6c8f5c37732cec3ad8afddea67331ed02cba1661b8fd363013075448f51e7300cfe88d4079ee8b220148399cee2c26a14ee2bcdd66ff16ed389c047711865c49758cd961ad6b8"}, 0xf8, 0x20000011}, {&(0x7f0000005b00)={0x27, 0x1, 0x2, 0x3, 0x6, 0x70, "ffd649a995eead646c3d87a9ef7d77432553eadba427e4a7196468d641dc5c036f7e06cad39167157ab6d0ad17fc3e861bb1884077c84e4732c54a59600bbf", 0x3a}, 0x58, &(0x7f0000005f40)=[{&(0x7f0000005b80)="1cda0160dadd", 0x6}, {&(0x7f0000005bc0)="1ce3ea6b8f1bd133c0eab78933b98a5b5dd1ff8621f3b30ea32f568a66688bfe8315677cfad5c434fe7513f4314439c0b539444be74c7b5f4da23c67db3e465219cb25fcd5f21856dab6dc1cc6383d67a1043ede6778d26a7290fd38fa9bd4fcaa4be1b39879ffb5eed2197a84ef185036c7d5ce9ada75b65a8f7a956df141552147e3898b92e549cf524bda460423d1ece8336b5a824c52094a3866391717636cd184444f692390d071bab1008bee03d9da9a9fc726d7b703f04e4ccc20791f23f77a", 0xc3}, {&(0x7f0000005cc0)="9cdbb80b278db8935472d64f1b22ad1f5cf9be554aed6753b5c4575eac159d0f47dbffcc259741c65f4c7022ea22fc741b46e19736193b81a959fbd5dc85", 0x3e}, {&(0x7f0000005d00)="8ffd4f4d7c7f80f801bfe4600a7b8d6918678ada2165e98874feeaf6e8c5cbcb84105a3a6abc22c24ce4291177b72fdb05a51ff3998cd05c667aa543a0f7a8c5a363e0e06346d98616faeceb375a9ea7c54b771a92a6196b8884eb6372c9bb11a7b68f894039571a43a1c0b7b29d205ec19380aa8ecf79aff325db1f9f176eecff73836854f01ec1260aa6e56e435a39f3e78fa32bb3ec7554d8c13592b0282ed2b51b16b7d43644e08a49506f9d25aa6af9f6f4d1a12ff58fdcd633e6d923", 0xbf}, {&(0x7f0000005dc0)="c4bf6a2305d2e69a023c8937e5a5a1140ccc27deb04eff046cd89ae773f0443a33b2765da919b114ea0414f1434795551765ec89113af5e3f4bce303e27ff0562ef4026151dec7807fa3a56acb337e2bcc85f93cfaf7c31d54a9c005325f34827cd0601bfdc2edf7f304b5c97a2ce0453be1075267fba9ddfe6d6a883f06770dcaf07854a54b51afa93271541ec09cc3a980bbe2c420b676d917d0d6a3eab979f90c62d21cdad3f6e3e1bc62f8ebafc5b65abfdfca9fc0a64225d51e2f97f523f592f5be8300bee9b3da1563eaffbb", 0xcf}, {&(0x7f0000005ec0)="c125a5bbcc5d087823710a6a194c514ac1457f477924b3bb79c5747117a1013c27ab13efcfd218dc34943222359eaa20e7c90d4b261e0edf129d09b573fee8851e4ee4b972c328f024836cc17038875ddb1f72b9f75223d658c1ce52ce73", 0x5e}], 0x6, &(0x7f0000005f80)={0x84, 0x10d, 0x9, "57d6983592b0b8e5e7d7a73b11c5e4e6ce967ea2aaa6c70e31e451ae1efe41a0a39a1f3e09d05ae4d8ac87f48d4b36f4a3c4e3b352bc2d41d11b4d825178b24e52b1cb668973bb4507069f932d5af64d20578c84b322bdef6126929026f5abab7e0ff76edd4f9a12f7fd3a62bc22765b3a224b630c0221"}, 0x84, 0x20000004}, {&(0x7f0000006040)={0x27, 0x1, 0x0, 0x3, 0x517a, 0x100000001, "388ff67b0d0bb0a21e483f256c7e41e257f4645bcca812df97c96454ec98b301a89e1eec8f3083bf5791c568e56b0a1273d993e7325281f6322aca769886fb", 0x25}, 0x58, &(0x7f0000007340)=[{&(0x7f00000060c0)="716cee723e037a99cdced592c7c7fb641f160107d25f2f4b2ae40beb71f681a028aba4f4d0e508c3ba12c8c673bde0fcaaafd9b879d730a1a2ba1ab56fa115796a867855e92394b8007d29db80c4df1edc270bb75dd5f491b70f8f8a37d3f88defdfb72ec567336562b66343f412fbde8b2132", 0x73}, {&(0x7f0000006140)="d988104fb23024390c750a51b1f2c3787058a7744f50e8db", 0x18}, {&(0x7f0000006180)="091c1f0c33f73126da761f1b3f54ab988f7ef263ee2b8aa99c42d696a344ad0d0aaaa128432c77ac69ea113adbdb94c517688bbb3ed1cce08f106b014a9acda8734c9e0322e98d35b8bc6fc43bfeb6628bd8a32b3671c66ba9e48a5a80e57adf4875b250a532842bb05498afb116c948a4ecc42089f99945e4cc1ffe619db43309d13292942e0b608211f140e0fde1134daee15b804f4c83e207a3aa7f5c899783dd5057b7e4a0b7219fefa7fae8a85c8a1c9178e704a0f63f80b458246ae39ffeff88d55c0e5ce7bca92401969cf0fd667cb8467e71542717670fd05ddd0546881a2bdb66f3a897fcddb98cfb", 0xed}, {&(0x7f0000006280)="c3b4c472f9dacc299e6df71d49afc6e4b23d1982964372966f994718ea7027e4fb48eef4cc9328847c5dce1ae4fef3a667c5d04f0db1717c025beb94876109ce21c950b2a7c7d659d1a2b60b69c65f8fb68307c9b24ecef8c18c3b8e7af8b9781d4286439b3e84a6afab13f691109e0bb8838fabd1f3f216153d8abe54dcaea9ea9f696677cca8", 0x87}, {&(0x7f0000006340)="d080a7353cff2167e4e7d5f0a118d9007d74c39b0c6d4d5652521158fe1270edb877764c0c8910c0aa1612364719034d2c80269039b0df49ef14a3b83c23eeb22bfa33d7d94d6a9e8eb4e707106effb93a287f670d9d0b56116beefb146089f5b58b7fb7c85d98551c7d7dc019dda09f52fb73fa42535fa66e34bf20ac4cfb6b520fa68000b958836d639d2b72b1fdca402712d3b850dc5e1cc491d88067064f701671f36a340603d870faab2a691c16336c5da51cd1eb3356a5887ed218a5e265124ed77c7405adaceb8243c0a05f6a2055e730a2d3d59a0835f98d2abe269f36db8b775523a68239629377936fab8025cb2f36e5bb369b3775f299fc7d9cb257142061998abcb4954091aaa34354295ce2ba8310d1c539cf6fa213c16ef96810e9750e35d915c1a3f05633418c4828a9273cb14bc3eb9b984e4149a70e85ac32b6dba675b38f28bea16449ebc14e9f07c3a9e5eea3960e8a53d57100aab3e4865927e104c1d0142844fd822a1fc00c07a6cb5fb4aa71e503fdd8fe10656182a7f6a5f357cceae284bf8c76044c031d0b42b6a168a815e2a0fedb852f13a73c4bf580363d9cf0da5da599eee6dc4ec3f89418088f5b316d7f91b6791c7e91337e433cba822218744e8281ee727ab0a1c01f9f49500337b9711fe45d0fe93fcc613e9e97f6868512b38bcb3cffc12ec0e74ec5fc9e3a1fef712e2f279f17eb084f40b02d298c22fc6b8782a40b7980f89eeb9c826b68ab850447e85980fd14f7e0684b81e3a08848409921f0e2b93085a39f646ec7aef65848e78c94b8e73bf33ba0b94d50567b6f2b4420343cbd23c237f00bb7551f9e2e91251931f1ab321f1faff9e6e40f0a7af66043778ad9aa31584af4334e52182266399cfc959a0c79847ef3d7e8c46a1cfb1633201713b38d03cd86dfa33615d9f72778c899f3ff2e173e198feed347a4978806ecf32fcce265cb5c8dd349f302454ba1ad4e70d2034e784ce16628b04eeafd52d056bd1ee32ff13e7f0ee1c887a90da22d3b6de503b1669f9f02a887a41d0f4b570e0cb47ff4731157e7d2e4a2d644634ca306109ed758423030a53ef75f6bda5990bb2d1f74ade5ccff15c079a1f40655bdb05be50becc318f670155871878aa8fae067354cc798ed54b83a907d3a264caf085967612f16ba916e3130bbdb5e1f03636861bf6ad79e0887f1b3e51ede1cb1d8707bd75851a54211d3336f23d0bd7445d48f01da3209b7a948d9e9987305e58342ba1ace582a0d6414bb13bd6dde88ddc2b6a0c1303e9bd460036a3c60db2f9cc0e544df74fc93335fd37b5c706389e89206f2c023083385e2d2f76df90696a613533b8cac614ea45e1b4643cdcbcc0f7dd9aa19d7018bd70db34cc3fb6236b83fc5d9d4e5954bf8c44c463584a77a3e8af04567070848188b28a3f8947a6ab648007574aa4ff3d8ad42476f334a28f2c90933ef61d28c6212bd8916e4f7d821efac62b16868ee17890ffb22e378cf6d521b04aa36131c2e2a867855e49a9239adc973ea5e8f74dacaee1b4876260dddc940b6272bb4f4b15da25feb02fd37ef6bb8a16f98012b2b845d3a68c2e99631d10e6673dabc0dee97d77a577d51ba883cb4f74c5b15aa3ff289720b8956bf1609e5597e3c1fd903bc5ca29f5125c6c3d1fe565a0e809416438c478a719c99525ff7d55097c91b3162f1f9958d610fbc07b1b5eca708173dffd8323be483e040d76c9d30c0fbb367c7c455e33f6265d88801589df1c0c5f5f309ca7fe41376e945439360b388cc60d2bb74befd1e9a7a6da22e5ff7f6db8fbc23b0a9e587aa3798aecbd2027e98e6dbf38ee81d81bafbf517817fd0c7fa3cb1fdbbdbe63bb4f6051e9da031764ab79f331c9e501ee5b5700382a44a39bba3d34796c3adf2a746b9a13d85414662597ca1337e941a2d1d7ba099f8575c5932a8bd0d394493b9650fe065873b9816eba5265140bd7f99f217dcfb298bd12d2346085e0500773122be887c903ab0cde5cf6fc39957395f187d6a157038ce8d0a34783801bf55882e2490692ef9170886ca29aa25a7237509cd364f27f5d9dbee64d114c95201a7e34b098ce8f55eb26017e971a640c90722fbf13af55bce5fc823da82c2c1c840288f29c388dc8c9526f95d452a5b13af36ce8a22075c47bb2b344e17e52287072d81606352672a7bbe62b490aab07b2ebd8bd43b77335122f60221365cb4e99137d5a03159805b9e07f0fdc1b73e1cf3f4bcdef282367c6e0e04e568a146cb5d70a5b66a89ac935147cc76402a3e18a9f0472e16e7d5351f0f9cc41066c8bd0cf626ae8ffacae4bf6cf032d3f2301cb5a8117292cdef2ab0a0faa14934b88cedeb0d1c87313ca7ff58a9be5e439f92b0deeb3173db1faf8b98d3eab83ac064162859339240242d7febac93633bfff644f4e6c6ff022f24438de304916c0e3d54461834aa2ae403c772c6de29921a0c8ae4974355e8fda09ea4e989f4fafc00e010085570771534d11c24c67ad3e8878b1127e683d10971a3d9b240e8b7c6f4660f2da4dab9d077781d1c2de3a44731440ede364c0a5a7e677a9694ef742e90bc05292805fb73e7b8e9bb580576bf19c219392d3e231a46519110bb7da5cab40539374f3fa60b03dc41c978a466c0e045ca13d415617f88230d6b7c2025b2e84f419e120018666d1cfa032aac2ee883b9020ea82e5fc1c4217069ac0db92ee513bac6ae13c34339e14fd3174099529e415dee90c0d26af84bd29f40820b3547d9698029b7b5218109073906694d54ed8292c8f22cea9d7e5f28a8bacca8cfb85b54d54c4d3b9b4610e9b335444eeca8306c23135e35fb12260d7a25e429094c2f486d13d49098cb856d13ad234c335b195d7b1dc5a846a33e06955dc7392871b6b0a190147ce912f76d025d6590da3cfe34467dccd092ab66dcef31f735a5ee158f186b1f42690cdf7e63073b303e35b2b8f7641e60c9d2afdbc43d1ac73eff425143fcb51aafaf6d4aef56e5d8b87aead4c45a569bedc72e118fe15ec6eec70ec62b76277c8cfa4685c2fb27d0a1e0a5da15d98a346989641e1c3a86611779bb8ea34001aebb60cc116d2b634bd622d9d099b931493fb247e5353bb98665af0fe71459196d65bb401749df6ac024de37209896118cea4191a5cb4a6d310b61e4a94158edf7ce5cea505a7cacfdc584616cc667193d664be60b8afc69fddbd9933d88ab459bddfb6ad0ccd96884bbb92a1a7ae0eff43f23645858cce7e4b04a8472910d5eead5c68eeb99f899c6306d659d77a19344a12c9fdb7193c973ce2f831668f0a7b0d45a1e2dbb18c3124230d3add36d531ce207b0c808580237311e45bb0e68dc33959befd4a13e10024eca106938c6cebf8c5388208ad80daccc1e8a18789f13271366e54b3e7385a5f832d5edfd788181fbf375dd1ab27055605ee6cf031ad5fd1c22731f7621b0457ada92f4bce2631bf50cf1ddccead02e00dc5c1120d8603d4c1cf4115ed9a27967aa7a22bc29bb99f688c9ab9469051ca87320d53299af77fa063b95d0787855b5c464f3516fb7afbbefcc54fd6835dae3d93e281bd92a5d76479bb922ca96bc9b1c3782ce487daf9429ce09104ee59ecb9523ab4331961075482b9d5fc1193cd132dd4c65bef7fb6835ee37a566a1687f8cc13ae9c4dd2e8ab1155210b6e2b61bfe9ba62ac726a3c2fa6898529f41cc5e717840c0a8feece86774c4762ca435934a7cc1d8d31022d6d4a2843268783973057ab2fa4c43b7d184c08b7df068e8e8cb52d095446fa6d37942d47d36a82b940dc2ee581cbbea8dda72d8e455e3af8a1316de34217b9fd0cbfe375d91e9ef45bd2cd6f172fc13cb6257e033b2c389a8ebb0206c76734e047b2e83f2bca090407571a699e3a547933c0e8ca7bb3aa6fd4e4e35aebdce19005e2558cf57d990ce70530833531e730f88013a7f60b40cfdbda9d8e24d236a0fbe2dd0f5dc50fb6caa044bdce7b6e26bd44117e97b0f097d02b5bc4154be805207eef7e8ccf3259eb6db1ea552b5c657538649b3516366ece1f988a10301437a70bca04f7ab3bd8faf3c24516f62049e2ccb3472bb23fd86888cf221b09c3d104cc0cd915d10548018bc0ece36bde6e965bf3b7dcb2fa9a6d9a2f1538d90e4e4705f321f466437176be2bbc03df54300f1a6fdec4048ea5b67ba955bab399df13ea37b31e68d14ced0ce24461055103bc0a09f766d9437b95526649cc03189665382e1b9415e90a8320329bf809e86b4e9c76cf6786298c216626f1f1a64a03b091a283e18109b04e31d525083bbea3b737d9b7a809d546a61650fea976e147f0165ce24508fb4e859cec9b0428a708703d08ca99855b8a6e7ccc0749780ac6b3580d681ef97b77d9dd7e855f1ccb8878e9cbf6f6022a8e903a92d8e5d0271b524a883b1e92c473f2b091561cc60788b152adf6ae5374ed9c7320a6ccf1ff62d6c36db835759ee92aa34d024b7c112863bea1f8eaa9ae2875d6422ccc632261cd79c64a21e33ae3568148bb631bb1b96fac370e801fd8035b3120c82e6e1b73e688af99d2e0da65cd3a87b3d59972105660319a7d51c215e4a91a7f857332ce4dd44d208efa7083d340720b1e078020d26dfffd2212a465bfa03996e2e267200f6bd44a39fa3f6a68404ba8bda05f27baee1fe7e21c79baf1bc15274cb228bb639aada2d636fe21196375782e7aa3a76d6e19980e7d9389f99793b4024908eebb587c2494928952d178d66a31adf14e979c12791bb969406ccd286a6230acc16ade66c1649f0f0183d0bdd80add011f9b65e28e466f52a04e903eb6285366f36b8e520bbbbe0a3f9dd120ef223b18bcb6f8420569360d6f148667524e23813197532d2ec82d03898637b0a75828c897aa22150b6058420902ef0b68eb874358c529b12eb9cbe8c2f72d7647ce5ea7fe4099dfcb4c12b942fe8c6c92bda97a76ec6339477b72a9c391b5960ddb63d1c91a418c29e38984ee1df265bad42c55d736d59fe46365942b23db6c3d763722763a6f4aa84eb8afe5e611a6065c578f7311e2913e50b36966b7d400762c9dc5d4c56d92148c19b293737fbd417b370108df9b89bdade77816ba3c339bbdfab4578b2227e3aabe2ebab8f87ac8108bb1b1d03a20040a2579b78231e2309610d4640944861ecb39d5b517e4df574efc14f125f848378731ade83d3b2b32eedf5bd7307458fb81073868ac69e87a673cf1dc04b45050fee4add73c830bc67f19bc0a1b634a2330e2aba3b42910a6777f342ae2226d339e34dc44b99435282ef30004ab73206f723eb9854627d44339bdc18ec1ae521530db0be3f63b8ea81edec1ee258e5c23f1199b2fa9e3e252710dd5af42e08bae0d1e7cdb6f66bdd8c695d5b5836dd42ff44b68ef5c44939aab81bb090ee9f92d89292e7d207dd58bafde67d5d3438d1e8012d94e0fc25385e95f6c13a9029e210efc9d85e3e58acb48fb67d376df98bbc0424d37c6e3c3168e251ab3c35f6c51edea2896fb04a128686fb36c9ff022022083d06b63a7592ef2cedc37fea6f76c45c95aff189d5cfdd1f293826f4f8056b51abba78fd0ef3d8bf7ce172fbc98ed9e1a6a19e182c41a28588b9978273d7c1a58350aa464ed6e071bdb26d88234aeb24ff43f7461f11b83789edf90d4b0b392f0d51ad4e85a6d8b95f67b930d7edc2d7c6e47666706f67e527a887713b3cb4b4e3a106a6d9ddcdba000593152bd2450f49321675a8b3a7b49957fd157ebec065f277fca7acfa9501", 0x1000}], 0x5, &(0x7f0000007380)={0xa4, 0x13f, 0x4, "38ffba2eea54530427c1cf99d0093252a5554391c8af89139e66b03a5d03ef9cb287655353c71aa83dabb8849906ee7aec2aea906b40c11646d61033321395da09b45230e07bb0a8dd01ea8a10b0d8fe7d2c54f312e72c589ea884f741d85ccc8a391a590cb7376085cce7ec5dec834d2fb732df8fd3e3e3d3175d3b36c9d28304f49394790439bccc523025c4ad4a5da1a6bc3983"}, 0xa4, 0x40}], 0x7, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/17 04:32:26 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock(&(0x7f0000243000/0x4000)=nil, 0x4000) madvise(&(0x7f00003e9000/0x3000)=nil, 0x3000, 0xa) 2018/04/17 04:32:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) rt_sigsuspend(&(0x7f00000002c0)={0x6}, 0x8) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) creat(&(0x7f00000001c0)='./file0\x00', 0x42) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x802, 0x0) mknod$loop(&(0x7f0000000280)='./file0\x00', 0x4, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180)=0x8001, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0086418, &(0x7f0000000300)={0x4, 0x800, 0x7, 0x6, 0x8, 0xae}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x2) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000240)='./file0\x00', 0x18) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/04/17 04:32:27 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0x6}) r4 = syz_open_pts(r1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) dup2(r4, r1) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/17 04:32:27 executing program 3: r0 = memfd_create(&(0x7f0000000040)='security#eth1/em1*selinux^^\x00', 0x4000000003) fcntl$addseals(r0, 0x409, 0xd) ioctl$TCXONC(r0, 0x540a, 0x2) ftruncate(r0, 0x20) 2018/04/17 04:32:27 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300020e000000e503821e199129ee04000800d3000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e1000002000100000600000000000000000000030005000000000002000000e00000010000000000000000"], 0x70}, 0x1}, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/04/17 04:32:27 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:27 executing program 5: getpgrp(0xffffffffffffffff) getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="706167656d61700060f49c2bf0b912e437da65c35f89e961a774ae1b000750a28bea3297b3948de56722a0373b56ca6acaf3fab7c590f344f44a6015b5eb8a61c08564d8e112e6a78e829018676751801eee6c0f0500000000000000d8becc478929b7321c285091c61334bdf0ff000000f91498440f074e96bd50c78234c90387595bd4284a9a7cd21bec9b2be791f6a4b10a6277baf0ca2e52e60cb147e45b2488df1840784e20e04b7de8b70e1fc70bac1f26d1e851499628000000000000000000") r2 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x6) sendfile(r2, r1, &(0x7f0000000000), 0x7fffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000300)=0xe8) getsockname(r1, &(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001680)={{{@in6=@dev, @in6=@ipv4={[], [], @broadcast}}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000001780)=0xe8) stat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)) 2018/04/17 04:32:27 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) write$binfmt_aout(r1, &(0x7f0000000240)={{0x1cf, 0xffffffffffffc89f, 0x2d, 0x3f, 0x23b, 0x1, 0x219, 0x8}, "d61acb3bf40ec461f73b58", [[], [], [], [], [], [], []]}, 0x72b) 2018/04/17 04:32:27 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x40000000001}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0xd, &(0x7f0000000240), &(0x7f0000012ffc)=0x4) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000040)) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) fsync(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/17 04:32:27 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x109400, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0x8) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x7, 0x4) syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000002440)=[{&(0x7f0000000140)="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0x1000, 0x4}, {&(0x7f0000001140)="097a621a5ad389c18df36f0033a495b066d5b99ffa61f67ff6051815a05b304c0d03ccce64eeb85203b34aa54e5ea9a9b7941bd8e1cc28b73d33d8a36d48b012d1b916b72cbde1a7a4a44d4d9085595c18626be21d096613eed0e9808cc9529a60e17f9a14181921e43e7247ecd766d8d136", 0x72, 0x3}, {&(0x7f00000011c0)="ef4200a9ac754a9120490d91d8c293bef9b25e5c762701ce8c39800c86a8c14800817b5b926b48fc363d525a230b79d19845ae0c506216ab921c7945f95deb4330e87630ef67265366a07d78c69ef2a2075debaca08cc8a821a6e22291a8e4c3659aafcc7e38e8a2a77509ea3e7fac7055a319ed6ba2a5cf879300d758fc8b91d2633f4242a418afce296842f8fa5e8c4f3edd0e02bedf417d353d710e674bb6cbf51218ebb92e35420ec8e12a8af831c014b3219e64e2a1b1ff1b8033f8bdf35b40e0d30c5fead3c6fa8b8a87471946fc4d57a1ea05ff469decf43f65a0f779b7f3ede30edfe59b269cb95675b6e095d09897", 0xf3, 0x100000001}, 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{&(0x7f00000025c0)="5134f7e04255b171930bf972dd2c3ce1b158b3ef001197bb7b41c3aafb8930297fc9469f48cae902f44bb864c2c238e2a5e47154bb3d23e0736809207d45d138c0e996346244a76f3062a2d1db63a5b55957248d4592d6", 0x57, 0x100000000}, {&(0x7f0000002640)="18f24ec92fe64b7c2b11884bb5bd1605cf867cbeee415a8d564094f0ea8b1e8c6979e39569d35af9b2e7a2b7a0d83e7bb0a4f983553e4f66e040c62725dee7162680d86128a867088ce74cff15135cb3d33ed0023d93b34132a9b99d7161c3deae1313b7df85e58e06d7593f5a575159ef5ea0fbc167c9dd1087c2435e92fd90ff00f484e46e8b15804171f607d2a97c3a637164d15b3415d6bb293cc99f3836154b38adb6ce4e77c19d7a78952825a140c3288e67c1a9acd44f8e5a8df42f6f75318cdd", 0xc4, 0x4dc203c2}, {&(0x7f0000002740)="754a5cf2846f1da7f019e05b4f17d89f95c8e4c14d8857e4cbf5647e582b601bb6776ec304e508d2183ce85e4687c608163b606e1f995645b5271077fe887c89b1293ee6f029485b17ee183b20359d2453517b3903ae886df7db5d137200eda573dbf2e3eeb508cacc87ce2addad7a0ac2deacda7425f16dbdb417ee9f26ff546f77", 0x82, 0xc0000000}, {&(0x7f0000002800)="7eb1ad2050d9bb713feebba4", 0xc, 0x2}, {&(0x7f0000002840)="e6f377860ff23a2a56e063c66a746098db1bb05f7b375321dd46515d792274c85374db9eeedf427df10990509156c2f0570fb24141e5dbf65069f6a2b2e67de787fece", 0x43, 0x8}, {&(0x7f00000028c0)="509d8bb45819b41872be9906da239d7cbefa65cb19bf0243740385c62359921190b17b7475d71b016b2c652d3a9cc6fdd7e68f9116765bda7232257a8359b7ca7a14fe6793c5f5baf23c3fc10dc9a2bbe5285d848ad0f457b865f245f7edb9210e9a67dc71a3513ba98305badaa9072c907112451ae364f485f85f5c36f65faa586ac590d84fc61d937e3276ab9cdb7a22174d723cb830cdaf88deaf773803ff026a844329e9afcb8f24c819876970ee63260e24991e07fd63dd67df8af8bbacaae58427becf1233d17f9512796b1dbfbfb3bebf1c5b034f7cf3eedb2cdc", 0xde, 0x1f}, {&(0x7f00000029c0)="3bf07853c2b4145f1bde1ab2f7591d3e0ff06c230ef41424acf88dfca9e4e58f3684f860928f30b9fd20bdd68219bb2f73f472c90ff2f538c4983d26c443dca18145a1070016c6244e17f5fe3c91f5b64811093dd6e2679d0e2acf321aa568d2a097a4", 0x63}], 0x1010, &(0x7f0000002ac0)={[{@session={'session', 0x3d, [0x3d]}, 0x2c}, {@part={'part', 0x3d, [0x37, 0x37, 0x7e, 0x31, 0x34, 0x2d, 0x38, 0x32]}, 0x2c}, {@barrier='barrier', 0x2c}, {@session={'session', 0x3d, [0x36, 0x30]}, 0x2c}, {@umask={'umask', 0x3d, [0x32, 0x35]}, 0x2c}, {@part={'part', 0x3d, [0x0, 0x7d]}, 0x2c}]}) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7f) setsockopt(r0, 0x10001, 0x10001, &(0x7f0000002b00)="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", 0x1000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003b00)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000003c00)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003c40)={@mcast1={0xff, 0x1, [], 0x1}, 0x1f, r1}) getpeername$packet(r0, &(0x7f0000003c80), &(0x7f0000003cc0)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000003d00)=[@in6={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff]}, 0x6}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x80, @dev={0xfe, 0x80, [], 0x20}, 0x4}], 0x48) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000003d80)=""/206) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000003e80)=[0x1000, 0x6]) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003ec0)={0x0, 0x400, 0x2, [0x40, 0x800]}, &(0x7f0000003f00)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003f40)={r2, 0x44, "8b54352d31c137fd03a251f801e790b89647a4ce185369e1d175d706a27527550b69f99f6f6b326c90d6d0e6391c0c5b998d2e305d07d21687a167a67e46b33eebdefca7"}, &(0x7f0000003fc0)=0x4c) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000004000)={0x20, 0x8, 0x9}) sendmmsg(r0, &(0x7f0000005b40)=[{{&(0x7f0000004040)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80, &(0x7f00000051c0)=[{&(0x7f00000040c0)="596232735498ced3d2798e466b8672054aa717e8713ef0f17951974e", 0x1c}, {&(0x7f0000004100)="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", 0x1000}, {&(0x7f0000005100)}, {&(0x7f0000005140)="c9db7c2af78d3bb42cfe17ff919ac04de3f3c84c3536cb7c90952fdd6fe8", 0x1e}, {&(0x7f0000005180)="38a7a9450f465abd639e1e0e6d14e4f7fb58aa68c9d51cdd877b8bc54fd39bec257e9249d280d859fb978a65aeb94010e8e3fc7bb4743374c54fb7", 0x3b}], 0x5, &(0x7f0000005200)=[{0xa4, 0x29, 0x4, "e02f2b45bad9ec9372389fcd616a7670723d019d8ff8e054e5dca6d23b7c3d53386555776df321935f8ef11c01354fe568ba88d10f4ef6738f539fc391d59e4469c2520dee3b21c355eef7d840725480405ffb77ece7ea9e80f776a6953dc4339c166f16df94c377cf8c6af767ac9cb0be838f9a1b40196b4df7559828037645320ecd88053386ce14169c380b3bbf956bc87de36a2e"}], 0xa4, 0x4b62be50212a68a4}, 0x8501}, {{&(0x7f00000052c0)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000005400)=[{&(0x7f0000005340)="2e2625a8f659ca3cd90d52884b5b98d8cc902bd2db5938cb1be8db864f0c899209b511f571aa0a5bc2744f576c784d55bf662dd3022c39b69cb15deac70cc200c936216f5661010d7ca09192548111e91fa5b50b9e12e18ba8e2964a8ff61cd29660000bc0290bcc760f91dfd88075099b35f51cc5948b08a766b9fa818311f54bd8e3f6a34999", 0x87}], 0x1, 0x0, 0x0, 0x4000004}, 0x3}, {{0x0, 0x0, &(0x7f00000055c0)=[{&(0x7f0000005440)="6d7c522764b35a79d3", 0x9}, {&(0x7f0000005480)="53dca6b62fe4d6b2a0f6be22c4d398bc62b4acc93f505893056306823b441d76bcfca71237faf676956dd631c73908b4c88338c1e721a0b5dcff3071b65c248a492b42bc3b4b8ff1c97744274c7cdecb49c9b52e280db3a7dfeb5b92145577a3e8ee2ad9acab0891f4011958889161cb734e2f4630be090d420a5424efbbffa7cd86d6d41a200109c098615a8acf8a1547dccef16a3f33959522d1de61d82f303498a34b9cdda864ad2aed1216c623c29163f76e5249294e43b26c0e22eab0ef5808b8f04346bb269aef3d53", 0xcc}, {&(0x7f0000005580)="142b40aa44f80618d474954c2c6e66530b3a596ed1e2424327d5da283f12f5180d76a40419f3df874514e3845b", 0x2d}], 0x3, &(0x7f0000005600)=[{0xf0, 0x11d, 0x80, "86be8df1b9e74fdf55fc4640291168fb236263919cb7998870118bd4d1589b6bd7b3b11098505c360354fb2bc57ad690b9984856ab3c138b60abb276532168f2c4c44a60ac0d8131b3148c02464ab7a322c368c6b6e84aaca5cfa2f16b128771012b350b675fbdb643a412b42ea4bf9ce722ada2e5de9b269cc9e60c83883d62f178c1332e9b9bed71522b3cc8560329d76d39b8ac8cbb1ebc578411dd01fe604e398f8dd0b4129f873bebef80996b8cd3c14e52e9b70ceec81d85035c963bb869bbc27d7f84da934a7c11d60f75758d5f37c01ee052a0b6a2107396e9e5a398e7b4"}, {0xc4, 0x11f, 0xffffffffffffff00, "19d6acc5746f54e195c2b57416b07bbeeb92d1d72718a2915b073b0708d4d8a3902451b9f2100960c9bd4fbaf0407b996bfec792d45e1dfc19333a8a531deee8a9fde97b47ff7f9d830b544b62884b0a00e68b6a5c1df8ddfddada067ce1c6dc909d3d53c3b0168ac62cf8046c7c77bb80cb7a62b289fcfe62a8557294c3b61ea2f2070f72f5b13a1ba82204d586d6f0d776261d9f83473d7ec30cb4faf3be16020b5e7158d6380044f4b40c7d4fa5b638828261bbe42b70"}, {0xe8, 0x110, 0x5, "777bfa8dbe4a8fcddff099f2f31e358cc1a018fe3cacd12ac80db0ba2b73696290035558f4b34b85d26f70d0005ce94d08faae430af5d5a609b8bac4047116e4dd6244d1deb1b6e0a7ee734a29cd427bab3aa433c7b87e30d8752282399a2cad449a89c86b5e5eb8f5f6785ab702edced1cf96b2f829ddd45e097c29579486d3c46c987416a145d1f45c799d4935fc5f4d02026e2787c5b2668fb0450f8bbe36220204fb0ced57366e981fe8029f53cd49858c3218ac5dcaf03d61008fdeda4c1c8313eb229b88d23301f1de6c77682f3a426345754aad66e122f894"}, {0x108, 0x1ff, 0x8, "b3d1e574a7beb70876af18dfa20cebc5028a3f6cb0a0130e7cef6bcc0d60b3ce616b7684aa943febd143d639b1d1635d44fb84b036da16cbd772a03c3f9b0593deae514a13aba3359c902c9e42c947df884d29739aa76e95a1fa94b5cd00627ae7830ab71b123e00a3b59174e4581a9ca5604159001deb1b9464624692fce43e818c6eb1daecf45da92cc8741d13e77035c86b6c06b9efc30bae236f4d54099d73be44ad15110b3c50754aae6c82929b09572c6f80bc014fd30b127772c3091c8868dba660c0ce775007f9291d9d9e485e7175a0f3c1a530771f03779c3b79751a1aaa2ea17b2849d813af5772081eb5bc0dbe540ecd542065"}, {0xec, 0x113, 0x0, "9a1f06d2ed1057a2dd2bd38ed761566d9a48a6b402dc8fb996b2f2fa8fabe8275b93d9f6511d560a5e1576b7dd0a4860b3e1ddd852482f630c7e0566ff5a370ccaee42fd8f3fc086d88357ea624b3ed1c1a640fa0184757bca8cd43c5aa7c3405ea718235b4f99f87061dee4bc9ecad1d81a771fb01f332ee8e77c96fa344d1e5278dd357d61833fce0f078f3d29dd4e5557eead822169d15e6d43a4393b6c62a33ccb055d66794329b0a62b7808b28627f01ab3ba1b8d1d397243f8cb77994eff7cfa0eb0463e2b4139f4fd8b5edffbec7bbbea91c2957bfc573e55ead058f5"}, {0xa4, 0x3b, 0x800, "d4853502fc0e45ac236e144eefa918875c9d43c9b36d681b24b1eb8bc634486b72950d9ed04108d7e81c44f9149a6cadc064f6c168922b4034f43c1660a22f5b8f3bc702a8b05c0a3c40f192314977a8bb76bfc8e21c203c98be7910725f285f94e9552c1170f637393fee808b553c5f0909f6da385559daa4906040cc1613a90b47d74fda9683f069b04cc7d2cc5568663209bda95e"}], 0x534, 0x4008000}, 0x5}], 0x3, 0x40000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000005bc0)={'ifb0\x00', 0x62}) r4 = accept4$packet(r0, 0x0, &(0x7f0000005c00), 0x80000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000005c40)={0x2, 0x780e, 0x1, 0x3, 0x2, 0x9, 0x7ff}, 0xc) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000005c80)=""/174) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005d40)={r3, 0x7ff}, &(0x7f0000005d80)=0x8) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000005dc0)={0x0, 0xffff}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000005e00)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005e40)='/dev/ptmx\x00', 0x24000, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000005e80), &(0x7f0000005ec0)=0x4) r5 = open(&(0x7f0000005f00)='./file0\x00', 0x0, 0x10) ioctl(r5, 0x800, &(0x7f0000005f40)="5efd0b6411dabc5fb47d455ea74e3e08ccb689cbdf2efbd2aba05dd247c92d8cade075837532e35d068fdb1d1a54192c9eb676a43e81ec57356a5d271232c7a6bf9132a26b28d1e7a046730f") getsockopt$inet6_opts(r5, 0x29, 0x39, &(0x7f0000005fc0)=""/136, &(0x7f0000006080)=0x88) 2018/04/17 04:32:27 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x100009, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000140)=0x4780000000000, 0xffffffffffffff9f) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x19}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0), &(0x7f0000000100)=0x4) close(r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0x1ff, @dev={0xfe, 0x80, [], 0x14}, 0x10001}, {0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff]}, 0x8}, 0x10001, [0xe9b, 0x5, 0x1, 0xfffffffffffffffd, 0x7, 0x10000, 0x4, 0x1]}, 0x5c) 2018/04/17 04:32:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind(r0, &(0x7f0000000140)=@ax25={0x3, {"f9ebbded6e04ac"}}, 0x197) 2018/04/17 04:32:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@local}, &(0x7f0000000080)=0xc) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0xfffffffffffffff9, 0x1) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00000000c0), 0x4) 2018/04/17 04:32:28 executing program 3: mkdir(&(0x7f00000017c0)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x0) stat(&(0x7f0000001b00)='./file0/bus\x00', &(0x7f0000001b40)) 2018/04/17 04:32:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='maps\x00') recvfrom$inet6(r0, &(0x7f0000000040)=""/49, 0x31, 0x2, &(0x7f0000000080)={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, 0x1c) 2018/04/17 04:32:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) 2018/04/17 04:32:28 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) chmod(&(0x7f0000000000)='./file0\x00', 0x80) 2018/04/17 04:32:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f000035cfe2)=""/30, &(0x7f0000000000)=0x1e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000ec0)=@nat={'nat\x00', 0x19, 0x5, 0xe24, [0x20000080, 0x0, 0x0, 0x20000280, 0x20000350], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x2, 0x4, 'bridge0\x00', 'yam0\x00', 'dummy0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="f5cfbc85e6b2", [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0xc0, 0xf0}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x6}}}]}, @arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xffffffffffffffff}}}}, {{{0x1d, 0x44, 0x89e7, 'irlan0\x00', 'syz_tun\x00', 'veth0_to_bridge\x00', 'rose0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xe0}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x29f8, 0x9, 0x0, 0x0, 0x0, "2a195c800fb281fa2f3be06889b536312dfd2d9c6853a653412cae2acb14c3277a55aa7ba6540746645c92477385271c61510a539dc53474a165c0e0f82dceb4"}}}}]}, {0x0, '\x00', 0x2, 0x35f4d2498421f7a3, 0x1, [{{{0x3, 0x2, 0xf202, 'ip6gre0\x00', 'gre0\x00', 'bcsf0\x00', 'bridge_slave_0\x00', @random="5bae631b9f9a", [0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@dnat={'dnat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x3, 0x10, 0xf307, 'ipddp0\x00', 'dummy0\x00', 'veth0_to_bond\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0x0, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x97c, 0x9dc, 0xa0c, [@among={'among\x00', 0x8e8, {{0x1, 0xc0bd, 0x3e, {[0x5, 0xc54b, 0x10000, 0x8001, 0x81, 0x1, 0x1000, 0x96, 0x7fff, 0x65, 0x2, 0x368f, 0xff, 0x4, 0x1, 0x5, 0x4, 0xff, 0x80000000, 0x7, 0x40000000000, 0x7, 0xda, 0x2, 0xfffffffffffffff8, 0x6b, 0xfffffffffffffff8, 0x80000000, 0x6, 0x6, 0x1, 0x62adeb38, 0x1, 0x10000, 0x8001, 0x1f, 0x2, 0xe573, 0x1, 0x9, 0x3f, 0x1, 0x401, 0x7f, 0xa62, 0x8001, 0xffffffff, 0x225e, 0x2, 0x2, 0x4, 0x9, 0x6, 0x7fffffff, 0x80, 0x1, 0x7fffffff, 0x1, 0xacfa, 0x4, 0x10000, 0x1000, 0x1, 0xfff, 0x1, 0x6000000000, 0x2, 0x7, 0x40, 0x80000000, 0xf5, 0x7, 0x40, 0x8, 0x15e, 0x7, 0x1000, 0x20, 0x9, 0x1ff, 0x3f, 0x5, 0x65f, 0x2, 0x8000, 0xffffffff, 0xffff, 0x7, 0xffffffffffffffff, 0x57, 0xffffffff, 0xfffffffffffffff9, 0x7, 0x5, 0x2, 0x4, 0x100, 0x8001, 0xfffffffffffffffb, 0x5, 0x5, 0x0, 0x6, 0x5, 0x5add, 0x9, 0x5b1a, 0x0, 0x0, 0x1349, 0xfffffffffffffe01, 0x7, 0x6, 0x0, 0x100000000, 0x9, 0x63e, 0x2, 0x0, 0x6, 0xfffffffffffffff9, 0x9, 0x7ff, 0x9347, 0x9, 0xd88, 0xa3, 0x0, 0x2, 0x1, 0x34f, 0xa66, 0x6, 0xfffffffffffffffe, 0x1c, 0x0, 0x3, 0x2, 0x5, 0x6, 0x0, 0xfffffffffffffff9, 0x8, 0x8, 0x3, 0xb6b4, 0x8001, 0x10000, 0x0, 0x5888, 0x25af, 0x7ff, 0x3, 0x800, 0x5, 0xfffffffffffff931, 0xffff, 0x5, 0xda9, 0xfffffffffffffffc, 0x1, 0xffffffff, 0x1b, 0x2, 0x5, 0x40, 0x0, 0x90e, 0x9, 0xfff, 0x82a3, 0x1000, 0x8, 0x8000000000000, 0x8, 0x4, 0xe, 0x5, 0xfffffffffffffffb, 0x401, 0x1ff, 0x0, 0x1, 0x4, 0x5, 0x4, 0x2, 0x4, 0xd543, 0x8e, 0x80000000, 0x100, 0xd7fb, 0x1, 0x1b2c, 0x8, 0x3, 0x3, 0x5, 0x9, 0x0, 0x7fff, 0xfffffffffffffff7, 0xffffffff, 0x3, 0x100000001, 0x101, 0x1, 0x8001, 0x1ff, 0x3, 0x2, 0xd6, 0x6, 0x9, 0x0, 0x8000, 0xffff, 0x0, 0x10001, 0xfff, 0x5, 0xd774, 0x80000000, 0x0, 0x0, 0xfffffffffffff800, 0x5, 0xc5b, 0x7, 0x7, 0x6, 0xf4, 0x7, 0x0, 0xac, 0x9, 0x5, 0x9, 0x8, 0x91f, 0x0, 0x7f, 0x2, 0xb7, 0x5, 0x8, 0xfb, 0x200, 0xc76, 0x4, 0x5, 0x9, 0x9, 0xfffffffffffffff9, 0x2, 0x2], 0x9, [{[0x80000000, 0x5154], @rand_addr=0x4}, {[0x1, 0x8], @multicast2=0xe0000002}, {[0x3ff, 0x7], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x1, 0x9]}, {[0xffffffffffff8000, 0x9]}, {[0x6, 0x1], @dev={0xac, 0x14, 0x14, 0x19}}, {[0x5, 0xfffffffffffffffd], @loopback=0x7f000001}, {[0x3ff, 0x100000001], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x2, 0x3], @loopback=0x7f000001}]}, {[0x3, 0x10001, 0x8ee, 0x5, 0x5, 0x22, 0x100000001, 0x7fffffff, 0x1, 0x1, 0x0, 0x81, 0x41f, 0x1000, 0xfffffffffffffffa, 0x7, 0x100000, 0x100000000, 0xc1, 0xe5e, 0x9ab5, 0x8000, 0x68, 0x9e, 0xfffffffffffffff8, 0x7fffffff, 0x274e, 0xfffffffffffffffc, 0x401, 0x0, 0x40, 0x0, 0xffffffffffffff65, 0x8, 0x2, 0x2, 0x0, 0x8, 0x1, 0x6, 0x2, 0x6, 0x8, 0x9, 0x8, 0x100000001, 0x4, 0x3, 0x7, 0x8, 0x7, 0x0, 0x8, 0x10001, 0x1, 0x5, 0x7, 0xd6e6, 0x7ad, 0x0, 0x100000000, 0x10000, 0x3, 0x81, 0x0, 0x1ff, 0xffff, 0x0, 0x14b1, 0x20, 0x800, 0x401, 0x3ff, 0x80000000, 0x5, 0xffff, 0x5, 0x4fa301bb, 0x81, 0x7, 0xecbf, 0xec78, 0x6, 0xb0, 0x4, 0xfff, 0x1, 0x1, 0x6, 0x1, 0x20, 0x3, 0xfffffffffffffffe, 0x6b14, 0x7, 0x3, 0x101, 0x5, 0x40, 0x800, 0x3, 0x3, 0x2, 0x404, 0x9, 0x8001, 0x70, 0x3bfd2d32, 0xffff, 0x3f, 0x943, 0x3f, 0x100, 0x3, 0x5, 0x3, 0xec1, 0xffffffff, 0x20, 0x1, 0x9, 0x7, 0x401, 0xffffffff, 0x7fff, 0x8e8e, 0x8000, 0x4, 0x4, 0x2, 0x9d2, 0x9, 0x800, 0x3, 0x101, 0x7ff, 0x3, 0xff, 0x4, 0x6, 0x0, 0x40, 0xffff, 0x1, 0x9, 0x81, 0x5bb420c8, 0x3, 0x5, 0x0, 0x2, 0x9, 0xfffffffffffffffd, 0xb92, 0x4, 0x2, 0x6, 0xffffffff, 0x2, 0x1, 0x4d0, 0x423a9e06, 0xaae, 0x6d, 0x8, 0x1, 0x2c8, 0xffff, 0x5, 0xfffffffffffff6f9, 0x20a, 0x401, 0x9, 0x69ce, 0x200, 0x6, 0x4, 0x3, 0x1f9, 0x3f, 0x1, 0x9, 0x9, 0x10001, 0x7, 0x9, 0x384, 0x4, 0x7, 0x3, 0x5, 0x5fa7, 0x7, 0x9, 0x4, 0x80000000, 0x3, 0x3, 0x7d8, 0x0, 0x0, 0x100, 0x7, 0x2, 0x6, 0x6369caf4, 0x8, 0x9, 0x8001, 0x0, 0x1, 0x7f, 0x1000, 0xdea0, 0x8000, 0x2c30, 0x9, 0x9, 0x7, 0x7f, 0x7fff, 0x3fffffffc00000, 0x40000000, 0x3, 0x40, 0x5, 0x400, 0x8, 0x3, 0x3, 0x3f, 0x3, 0x2, 0x0, 0x4, 0x3, 0x0, 0x4, 0x400, 0x5, 0x9, 0x7fffffff, 0x4, 0xe2b, 0x400, 0x7, 0x3, 0x2, 0x0, 0x1, 0x0, 0x1, 0x8, 0x1bc, 0xffffffff80000000, 0x9, 0x84], 0x8, [{[0x5, 0x80], @multicast1=0xe0000001}, {[0x39f, 0x5], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x6, 0x4e], @multicast2=0xe0000002}, {[0x510, 0x4], @multicast2=0xe0000002}, {[0x2, 0x2], @broadcast=0xffffffff}, {[0x81, 0xefd], @loopback=0x7f000001}, {[0x1e3, 0x8], @rand_addr=0x5}, {[0x401, 0x2], @multicast1=0xe0000001}]}}}}]}, [@snat={'snat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 0xffffffffffffffff}}}}, {{{0x9, 0x88eb1010097679ee, 0x22eb, 'dummy0\x00', 'nr0\x00', 'team_slave_0\x00', 'bridge_slave_1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xc4, 0xf0, 0x118, [@pkttype={'pkttype\x00', 0x4, {{0x7, 0x1}}}, @vlan={'vlan\x00', 0x8, {{0x4, 0x7, 0x0, 0x4, 0x2}}}]}, [@common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xfffffffffffffffc}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x5}}}}]}]}, 0xe74) 2018/04/17 04:32:28 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x2, {{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, {{0xa, 0x4e22, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x104) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/04/17 04:32:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x6, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xffffffffffffffff, 0x7}) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000280)="717ee1cfdc8da36c7399b354501edaeea7f396dd5c2f7ad9dc1e5b1686d13d66338a8dbe147f33251a0c49503ca8b7626961b1b72a04617a48614cc5d87f731caf26050089bc385fb1ed41b73e704e94bd86cd48cfe8da8cc9934969c22fec801bbed91c200ebb7a1b59d47bd9efb26782176f91cc789d0bc6e3bb9229d78061ba76090fbfa18df0dc2cff06af003bf843dd2f94c8e23718065b9d8f4605295911d12c2dc9a4afdc93d5bff6b21d4048b15be8d5fe1cff9d66f6626a1a08cc50b0c53eb984f166cb3759084c5cc1be3813a883a5b849f1c2b59264ad1c4ae54e90000000000000000000000000000000", 0xefb37191bb500a78) 2018/04/17 04:32:28 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) setsockopt$sock_void(r0, 0x29, 0x18, 0x0, 0xf000) 2018/04/17 04:32:28 executing program 2: mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000100)="72616d6673008919d81f8e7a05fb9aa8ac09e62a4240f72c244df09f4a97ff07985cf3a87c5afe", 0x840d, &(0x7f0000000080)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='ocfs2\x00', 0xa0a6, &(0x7f0000000300)="f1f69fa98dcec07ba130c15765197de9d7f725402e8c50ee3546ec097d28ae7d6d7c354d8c2e97c339ae184d02f1b14fa6c89b436fdfd186472f97560ac6a3782ac9b74ba835f0d9962ba3b96f1d9e805b411d77e6e4e9f02607a435fe01bfd026bf1673f925fa8de67962be1f195918c4e25342a404a07cae84f037aad3328a8dfd06aac962a9e8c1233ede62fc198bcc6c540fc38f970c783d48081303aa1727423a35155d") fstatfs(r0, &(0x7f0000000140)=""/103) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x2}) 2018/04/17 04:32:28 executing program 7: stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000480)={0x9, 0x2, 0x3ff, {0x0, 0x1c9c380}, 0x1, 0xc8}) r2 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x80000) r4 = socket$unix(0x1, 0x5, 0x0) recvfrom(r4, &(0x7f0000000040)=""/44, 0x2c, 0x10000, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0xae, 0x9, "b8250f5ecc91f56e630ff260205d38829767e3e2e58e201766dfe8426bc2c3fc255e7804427e473dc6553ef708222f84a0ee3e11acd3ee1c1d5131aac50507", 0x3a}, 0x80) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$ax25_int(r5, 0x101, 0x5, &(0x7f0000000400)=0x8, 0x4) r6 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="cea22ff59d17a4edcfddc2c989b2967c07bc28f8d56632eb7e7b7e7aa7241b1f82862029cce517cda81b819c29e8cc2bc8348ddac2eac232fc72d320c48d1987bfeb34c690612750a5583cda4d14cacbb5d263aec57fcbfaf1a5075b7a22ef9479b4044f7b7435c4154dd06fe5f8aaded8cfc68dd27523b48fdfebda054c1f18310bb2d52810cd12166447d66c60f64bffd0324a0711f96def6e9638c7053062a8488db92ecdd8df20a29b7afa835b7ab8e581a8b66b2d93d8d47029", 0xbc, 0xfffffffffffffffb) keyctl$update(0x2, r6, &(0x7f0000000280)="19cac45ba565720c0a1922dce6657ce119f0e29ed8847ecdb68968be884e49e9d445747a72c8746f30370b6d3ba0dcdbffa64791b554c23ac910b2f2c1d76ec4c1e0f7bbbebba15a5e3cc803832b1e4a6346c6d67e3c9955209768654feae3124d35ed04322a4b05611294600b2a56bf22c11b", 0x73) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000500)) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000540)=""/57, 0x39) epoll_pwait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000080)={0x80000000}, 0x8) 2018/04/17 04:32:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x20000) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/17 04:32:28 executing program 3: mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='cpuset\x00', 0x0, &(0x7f0000000180)) r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/17 04:32:28 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:28 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0), 0x0, 0x4048084}, 0x1}, {{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001540)="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", 0x1090}, {&(0x7f0000000180)="307b95a6fe1f8925f8373eb166e93c4f1b92a1e19c41b7e904a9b65d45618c73c2b7ad5a5b62c82f5029d2627b8c0a2eba291d5893fbff5b5b15944d8e2f1365f522699c0e3ab14a52bc51fc6e5093a2048ffddd20754f5a", 0x58}], 0x2, &(0x7f0000000040)=ANY=[@ANYBLOB="2000000029000000080000000000000000000000000000000000000000000000db6b2e5746b437be794b245268492e3e99c972db2f7a42c48dd6a8ba59726e3c2438839a8d1803fd4a6fc85a1d2e196c0c3fce646aa628c055eb5a7181d35323f65d3f39a3e3531a2aa682f040f6c2a8a70d151b46df8f872dd6940e4b5a8f6b132e6a19"], 0x84}}], 0x2, 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000240)=@ipx={0x4, 0x1000, 0xf65, "2917ced5fce9", 0x1000}, 0x80, &(0x7f0000000980)=[{&(0x7f00000002c0)="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", 0xfd}, {&(0x7f00000003c0)="60348a86925b317591f4c478f09f1c0e1df68c2985dd8ad4f89d4a242c430f770de330ab9e29b7564f9b93a2b9bce19502d6ac61b137415572a9711e73b75959250ab1035621caa382e59c5de48c8c46c72bd939c9c7bfc8c1b634c302399fd20e371c7d5f7659d3f16cbfb6cbd776dfe0", 0x71}, {&(0x7f0000000440)="420c7fb00df94f115bbe00df106de45c0f6036a5e1d68f4380e9e25e3d993ccd24c04ae83843", 0x26}, {&(0x7f0000000540)="d0babd821f46b398be9fb2fc9dcfec3c265b7ebff718d5a6f9da82e099ad751cd28e44e3dab4617c8fbf0e51fbe0564fcf70a72d797a7c2ee1755e7346667ba59e9fd59005d30f16727ea306416141d5dca5bf913e66dded07841a0451b3d7f509134d92fd", 0x65}, {&(0x7f00000005c0)="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", 0xfe}, {&(0x7f00000006c0)="e1368df15711e032289abcc82366bbd07eb08446a38663e9886c6727904b9c6bd99dc184d776e7d47619e565586ca6806a12a5bac7ccb082fbb9768ef4da4f390fcc8da514c687a7d0f82d0d15cb0a9acb31a8fc9b98a9300d10458462e340", 0x5f}, {&(0x7f0000000740)="b4db0ac79c3220080ce2c3178e8096a00331fd5e7759a75b192a314d4d3c420c44f356661672700fe7003b44773afb53e80325d5c8c2384e32d758140693e600cee7f74de00d51610733c614f628e7de163286f8395ba36e3bc17a114cc243db7e6208a9869b6bf22f2fc21ed1b3b0fbe9155b1655096d0ae55dda0f25105f1b7102fdde68ac81fffeae2d41732792ceecc30ecbef2dea78f0c5dfd0a6e859f5f7fee50a7d972953ae9a1f336294ee58bcb86e8b0586fc04b7dea0a2d8c7375f3dbfd54284ddb2b8f91494a00ac8ca4c4efc34cb3d", 0xd5}, {&(0x7f0000000840)="7216ef766b2b7bbdf2e8b5acfc290d855fa07807cc5bb83d4193e792f6c89e7db1e445c00b48cab8db834b3c633ca5d1ae501931364f5c0ce9fc4bff8c296d775571e77084f22ed8173c5ba8796e94b6a10645a450e75ef2732bb23066a5bdf2be5ff000d18588e727fa3fff4c0161ba7f10235b640b55b566d921f235aa6f2a940810a44f1e6da63b519fb1", 0x8c}, {&(0x7f0000000900)="6f4889911001d424ae680d7a8e29df87f4c8af4cdea3266dc3ea7cde696b74dd85c88e09a03e6244228825481c6025936ccf2739ccde2a4f1974fd951c3bb2399a6572532f036af8040745a4cd9414b5b9fc819e", 0x54}], 0x9, &(0x7f0000000480), 0x0, 0x80}, 0x4000000) 2018/04/17 04:32:28 executing program 6: unshare(0x60000000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000001780)='IPVS\x00') flock(r0, 0xa) syz_mount_image$minix(&(0x7f0000000480)='minix\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001740), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/17 04:32:28 executing program 5: r0 = inotify_init1(0x0) r1 = gettid() r2 = syz_open_pts(0xffffffffffffffff, 0x420002) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x40, 0x100, 0x9, 0x0, 0x1, 0x9, 0x1, 0x98, 0x8, 0x6319}) fcntl$setown(r0, 0x8, r1) fcntl$getown(r0, 0x9) 2018/04/17 04:32:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xfffffffffffffffd}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/106) 2018/04/17 04:32:29 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) bind$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) truncate(&(0x7f0000000080)="e91f7189591e9233614b00", 0x0) mkdir(&(0x7f0000000140)="e91f7189591e9233614b00", 0x2) 2018/04/17 04:32:29 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$selinux_access(r1, &(0x7f0000000240)={'system_u:object_r:devpts_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x30}, 0x3f) r2 = geteuid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r2, r3) r4 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) 2018/04/17 04:32:29 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:29 executing program 5: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='\t', 0x1, 0xfffffffffffffffc) r1 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@hci, &(0x7f0000000000)=0x80, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x88}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x7c, r2, 0x10, 0x70bd28, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffff19}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}]}]}, 0x7c}, 0x1}, 0x8000) keyctl$update(0x2, r0, 0x0, 0x0) getsockname$netlink(r1, &(0x7f0000000300), &(0x7f0000000340)=0xc) 2018/04/17 04:32:29 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)) socket$inet_sctp(0x2, 0x1, 0x84) [ 2382.622658] IPVS: Creating netns size=2536 id=178 2018/04/17 04:32:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xb) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x220438}, 0xc) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000008100000006000040030000004500010700000f1419001a00040002008f5d3e6ff41ee400000000000000000000", 0xfffffffffffffd19}], 0x1) 2018/04/17 04:32:29 executing program 3: r0 = socket$inet(0x11, 0xe, 0x10000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[]}, 0x50) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000380), 0x3c5}, 0x0) 2018/04/17 04:32:29 executing program 0: syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/04/17 04:32:29 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x1f, 0x200, 0x20, 0x6}, 0x8) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000140)=""/11) 2018/04/17 04:32:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x20a) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) 2018/04/17 04:32:29 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:29 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000), 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000140)="4fae66f30bfdeb55ca5acd5c8f3675cdb99feae7fc47c95ebed88211337252038c8bb49f2b46432aa5c87f33ea2fd558e62e522c8484c17f8b3046332a09b8852183320d818c062c748135de74f34f134e2056181c8dac70c61eb929f4fc10b96dcec61fde3fd869fdc7708212cbad6fe06596317d28803e4b13a389bc86551221e4330e611f1f68832391934e5167c6646afa537f4c9717f65c8be8987b1298fe43ed1354b63bba4523d3d531b4c0c7ed02ac380cd0ad2d8c2aa67488b5622336fb59344b1b85dc24e0380641acb53166d77090c807bcbf495501d56f75baf27843d36ae9c3235fb3fc21c3606166", 0xef, 0x1, &(0x7f0000000240)={0x2, 0x4e24, @rand_addr=0x2}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2401, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x50) 2018/04/17 04:32:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10, 0x0, 0x0, 0x90}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="2c0000002d00ff020000020000000000000000000c00000000f0ffff0c00000000000000"], 0x1}, 0x1}, 0x0) 2018/04/17 04:32:29 executing program 3: r0 = request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='user+\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x200103) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x6, 0x2, 0x186, 0x1, 0x0, 0x2, 0x40002, 0x7, 0x2, 0x1, 0x5, 0x6, 0x4, 0x69, 0x7, 0x7e, 0x3, 0xde29, 0x0, 0x3, 0xbf, 0x7ff, 0x2, 0x5, 0x5, 0x80000001, 0x1, 0x1, 0x2, 0x8000, 0x4, 0xb142, 0x8, 0xfff, 0x1, 0x20, 0x0, 0xfd04, 0x2, @perf_bp={&(0x7f00000002c0), 0x8}, 0x40, 0xffffffffffff0000, 0x8, 0x2, 0x8, 0x0, 0x43a}, r3, 0x6, r1, 0xb) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r2, 0x400, 0x70bd29, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x85}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xda}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x80) 2018/04/17 04:32:29 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000b40)={0x13b, 0x5, 0x3, 0xdf3, 0x1, [{0x8, 0xed3, 0x7fffffff, 0x0, 0x0, 0x1000}]}) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xa5c) 2018/04/17 04:32:29 executing program 2: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x800) vmsplice(r0, &(0x7f0000000200), 0x0, 0xc) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x1fffff50, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/04/17 04:32:30 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8, 0x4002) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r2, 0x5, 0xf, "2badb4ceb15883d37b4f28794526b5"}, 0x17) r3 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) r4 = socket(0x1, 0x0, 0x3f) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000080)={0x3, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, {0x2, 0x4e20, @rand_addr=0x100000000}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x40, 0x100000001, 0x101, 0x4, 0x800, &(0x7f0000000000)='eql\x00', 0x8, 0x1000}) 2018/04/17 04:32:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000000200), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair(0x9, 0xa, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) tkill(r1, 0x15) shutdown(r0, 0x0) 2018/04/17 04:32:30 executing program 3: chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000641ffe)='..') chdir(&(0x7f00000000c0)='..') mount(&(0x7f000021f000)='./file0\x00', &(0x7f0000000080)='..', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000000000)) 2018/04/17 04:32:30 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:30 executing program 7: fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x7fff, 0x0, 0x20, 0x1ff, 0x0, 0x1, 0x2000, 0x3, 0x1, 0xfff, 0x8, 0x6, 0xb681, 0x2db, 0x100000001, 0x3f, 0x10001, 0x3, 0x7fff, 0x0, 0x0, 0x8, 0xffffffff, 0x9, 0x400, 0x9, 0x8, 0x7, 0x9, 0x8001, 0x3, 0xffffffffffffffc1, 0x1ff, 0x22a, 0x81, 0x70c, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000140), 0x9}, 0x22000, 0x6, 0x4, 0x5, 0xa8d, 0x800, 0x7f}, 0x0, 0xc, 0xffffffffffffffff, 0xa) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) wait4(r1, &(0x7f0000000080), 0xc, &(0x7f00000000c0)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r2, &(0x7f0000000280)="130000001000ffdd230a009d0000000f7fcb697a", 0x14) prctl$getreaper(0x27, &(0x7f0000000000)) 2018/04/17 04:32:30 executing program 5: r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x1000}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="300000004db336b105299b91df2a7d756cb0ce9bbe1b79717ebe984b89f44b218a4126294662b5bedb3fa54cc04743b6235add6e96890682f9785f95fb99501c"], &(0x7f0000000280)=0x38) r2 = syz_open_pts(0xffffffffffffffff, 0x10000) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000000)) write(r0, &(0x7f0000000140)="1f0000000104ff00fdde45c807110000f3002b48ff8142a376634d3e6ea977c52b7400f00800018001fd00dcffdf00777d02b51ae1445f50e380de8ae9f6a0b87136e983dd34aac7786655a6d605ae8d128a3fc05863acffb206e70000000000000000000000", 0xfffffffffffffe7a) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x8, 0x7f, 0x602, 0x401}, {0x0, 0x7ff, 0x0, 0x7}, {0x101, 0x100, 0x792ecb9a, 0x92ba}]}, 0x226) close(r3) 2018/04/17 04:32:30 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="00042cbd7000fbdbdf250e000000080004000300000020000200080009000900000014000100fe8000000000000000000000000000bb0800040003000000080006000500000034000100080002006200000008000b007369700008000b007369700008000200bf000000080004004e24000008000200af000000"], 0x80}, 0x1, 0x0, 0x0, 0x40800}, 0x4000051) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 2383.369753] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 2383.393417] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/17 04:32:31 executing program 2: r0 = gettid() openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f00000012c0)='attr/fscreate\x00') syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x7ff, 0x2, &(0x7f0000000140)=[{&(0x7f0000000100)="83c60a83ea4e99fe8e9d7ac578856961c09743871a8a2d73b02d7bbc9fc520af41eb3eb4fe6d944c4dd5f42c5d57fb74c33806176bc25683ee", 0x39, 0x200}, {&(0x7f00000011c0)="97919cfb6eb467dec705084086e4b693ace8075a17cc7d287db0fc1efd3d3d695361d21f97b167f803c24aeabfcf9bc1fa8448bff790d617375ff511534ee3e3ec8d5b52544f87d816393091ccd2adc396f0d6566ac35624bac6c06ec8f800306ddfc024f9b2a2b8b592833331aa8d4464c7ef380cca7161689d84de3b97c7ee9f89a83e6a90c631a4ab162480dd791e59d13afe4652464aaee7778f56b70893735a", 0xa2, 0x3ff}], 0x48000, &(0x7f0000000180)={[{@nodecompose='nodecompose', 0x2c}]}) mq_unlink(&(0x7f0000000040)='/selinux/avc/cache_stats\x00') exit(0x0) pread64(r1, &(0x7f00000001c0)=""/4096, 0x1000, 0x0) 2018/04/17 04:32:31 executing program 0: syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/04/17 04:32:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000a40)='./file0\x00', &(0x7f00000001c0)='nfs4\x00', 0xfffe, &(0x7f0000000080)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/17 04:32:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) listen(r0, 0x3) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @rand_addr=0xffff}, @in6={0xa, 0x4e24, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x9}], 0x2c) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) dup2(r0, r1) 2018/04/17 04:32:31 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x2, 0x11, r1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@local, @local}, &(0x7f0000000080)=0xc) fdatasync(r1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000af40)={0x0, @local, @multicast2}, &(0x7f000000af80)=0xc) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/04/17 04:32:31 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400000, 0x40) truncate(&(0x7f0000000100)='./file1\x00', 0x9) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e281cd5df1c62e820000000000003f0000000000000000000000000000000000000000000000000000000000000000000000000000920000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfe67) 2018/04/17 04:32:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xc9fb230895e513, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)) write(r1, &(0x7f0000000040), 0xfefa) 2018/04/17 04:32:31 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:31 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2400000010001f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1, 0x0, 0x0, 0x1000000000000000}, 0xfffffffffffffffe) 2018/04/17 04:32:31 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) ftruncate(r2, 0x0) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x400400) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000100)={0x401, 0x1, 0x7, 0x9, 0x3f}, 0xc) getsockname$packet(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0xce8, 0x2, 0x3, 0x400, 0x5, 0xc0000010, r4}) 2018/04/17 04:32:31 executing program 0: syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) socketpair(0x3, 0xa, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netlink(r1, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000440)={r2, 0x1}) r3 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x1b, [], 0x3, &(0x7f00000002c0)=[{}, {}, {}], &(0x7f0000000300)=""/27}, &(0x7f00000003c0)=0x50) socketpair(0x17, 0x2, 0x1f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1000, 0x8, 0x895, 0x9, 0x5, 0x7, 0x2, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x0, 0x1, 0x17e, 0x4, 0x3}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r5, 0x200, 0x20, 0x1, 0x455}, &(0x7f0000000280)=0x18) 2018/04/17 04:32:31 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r5, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000580)={r6, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) kexec_load(0xffffffffffffffc1, 0x1, &(0x7f00000009c0)=[{&(0x7f0000000680)="b291a57f8ca8be91c8e4494ea411d0543d53934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f25", 0x28, 0xce, 0x7}], 0x160000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x49, "32856360abd8d3a1707abecaf66dbb76e7b537a48ff4606832006dd91753ae3d07b0b89c57497124647df46aca43ef1711f9f4b126c8bba958d1d64e758357fd3a2d6766af3def1b83"}, &(0x7f0000000240)=0x51) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) getpeername$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1f, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001600)=0xe8) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r3, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)={0x10, 0x0, 0x1, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/04/17 04:32:31 executing program 1: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000200)={0x0, 0x0, {0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x26b}}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8522084}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x7c, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000000}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffffffff7f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x69f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xcdde}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x781b}]}, 0x7c}, 0x1}, 0xc0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000280)=""/238, &(0x7f0000000080)=0xee) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x3688, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000500)={'veth1_to_team\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r4 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{}], 0xffffffffffffffed) [ 2400.724089] Buffer I/O error on dev loop0, logical block 0, async page read INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes [ 2579.772040] INFO: task blkid:21204 blocked for more than 120 seconds. [ 2579.778658] Not tainted 4.9.94-g8683408 #3 [ 2579.783550] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2579.791678] blkid D27064 21204 6618 0x00000006 [ 2579.797450] ffff8801c70d3000 0000000000000000 ffff8801ba6c64c0 ffff8801d9b73000 [ 2579.805796] ffff8801db321b98 ffff8801c2e9f310 ffffffff838c040d 0000000041b58ab3 [ 2579.814428] ffffffff841a49d8 ffffffff81234350 00ff8801c2e9f4e8 ffff8801db322468 [ 2579.822475] Call Trace: [ 2579.825046] [] ? __schedule+0x64d/0x1bd0 [ 2579.830747] [] ? debug_check_no_locks_freed+0x210/0x210 [ 2579.837819] [] schedule+0x7f/0x1b0 [ 2579.843147] [] schedule_timeout+0x861/0xf70 [ 2579.849100] [] ? usleep_range+0x140/0x140 [ 2579.854935] [] ? kvm_clock_read+0x23/0x40 [ 2579.860723] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2579.866959] [] ? ktime_get+0x185/0x1e0 [ 2579.872501] [] ? __delayacct_blkio_start+0x41/0x80 [ 2579.879064] [] io_schedule_timeout+0x1ba/0x390 [ 2579.885301] [] bit_wait_io+0x19/0xa0 [ 2579.890642] [] __wait_on_bit_lock+0xce/0x1c0 [ 2579.896703] [] ? bit_wait+0x90/0x90 [ 2579.901980] [] __lock_page+0xff/0x160 [ 2579.907420] [] ? add_page_wait_queue+0x90/0x90 [ 2579.913653] [] ? wake_atomic_t_function+0x220/0x220 [ 2579.920302] [] ? __might_sleep+0x95/0x1a0 [ 2579.926102] [] truncate_inode_pages_range+0x818/0x1290 [ 2579.933088] [] ? generic_error_remove_page+0xb0/0xb0 [ 2579.939820] [] ? mark_held_locks+0xc7/0x130 [ 2579.945797] [] ? mark_buffer_async_write+0x40/0x40 [ 2579.952494] [] ? on_each_cpu_mask+0xba/0xe0 [ 2579.958444] [] ? __bforget+0x160/0x160 [ 2579.963989] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 2579.970812] [] ? on_each_cpu_cond+0x146/0x1b0 [ 2579.976972] [] ? __bforget+0x160/0x160 [ 2579.982506] [] ? on_each_cpu_mask+0xe0/0xe0 [ 2579.988458] [] ? filemap_check_errors+0x90/0xc0 [ 2579.994785] [] ? blkdev_put+0x560/0x560 [ 2580.000391] [] truncate_inode_pages+0x24/0x30 [ 2580.006554] [] kill_bdev+0xbc/0xf0 [ 2580.011729] [] __blkdev_put+0x1e3/0x840 [ 2580.017360] [] ? bd_set_size+0x320/0x320 [ 2580.023076] [] ? __ww_mutex_lock+0x14c0/0x14c0 [ 2580.029284] [] ? locks_remove_file+0x31e/0x420 [ 2580.035516] [] ? blkdev_put+0x560/0x560 [ 2580.041126] [] blkdev_put+0x85/0x560 [ 2580.046499] [] ? blkdev_put+0x560/0x560 [ 2580.052111] [] blkdev_close+0x8b/0xb0 [ 2580.057550] [] __fput+0x263/0x700 [ 2580.062777] [] ____fput+0x15/0x20 [ 2580.067864] [] task_work_run+0x10c/0x180 [ 2580.073580] [] do_exit+0x9e1/0x27c0 [ 2580.078836] [] ? debug_check_no_locks_freed+0x210/0x210 [ 2580.085855] [] ? release_task.part.19+0x1210/0x1210 [ 2580.092535] [] ? recalc_sigpending+0x72/0x90 [ 2580.099152] [] do_group_exit+0x111/0x340 [ 2580.104877] [] get_signal+0x4cf/0x1450 [ 2580.110407] [] do_signal+0x87/0x19f0 [ 2580.115775] [] ? avc_policy_seqno+0x9/0x20 [ 2580.121642] [] ? selinux_file_permission+0x82/0x470 [ 2580.128311] [] ? setup_sigcontext+0x7d0/0x7d0 [ 2580.134445] [] ? rw_verify_area+0xe5/0x2b0 [ 2580.140305] [] ? vfs_read+0x167/0x380 [ 2580.145755] [] ? SyS_read+0x130/0x1c0 [ 2580.151182] [] ? exit_to_usermode_loop+0xac/0x120 [ 2580.157687] [] exit_to_usermode_loop+0xe1/0x120 [ 2580.164002] [] do_syscall_64+0x364/0x490 [ 2580.169688] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 2580.176729] [ 2580.176729] Showing all locks held in the system: [ 2580.183049] 2 locks held by khungtaskd/515: [ 2580.187345] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 2580.196056] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 2580.205727] 1 lock held by rsyslogd/3642: [ 2580.209847] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 2580.218733] 2 locks held by getty/3738: [ 2580.222692] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 2580.231995] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x202/0x16b0 [ 2580.241932] 1 lock held by blkid/21204: [ 2580.245883] #0: (&bdev->bd_mutex){+.+.+.}, at: [] __blkdev_put+0xbb/0x840 [ 2580.255030] 1 lock held by blkid/21367: [ 2580.258976] #0: (&bdev->bd_mutex){+.+.+.}, at: [] __blkdev_put+0xbb/0x840 [ 2580.268137] [ 2580.269737] ============================================= [ 2580.269737] [ 2580.276743] NMI backtrace for cpu 0 [ 2580.280344] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.94-g8683408 #3 [ 2580.287413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2580.296742] ffff8801d867fd08 ffffffff81d9b509 0000000000000000 0000000000000000 [ 2580.304729] 0000000000000000 0000000000000001 ffffffff810b7d60 ffff8801d867fd40 [ 2580.312709] ffffffff81da6837 0000000000000000 0000000000000000 0000000000000002 [ 2580.320703] Call Trace: [ 2580.323269] [] dump_stack+0xc1/0x128 [ 2580.328607] [] ? irq_force_complete_move+0x320/0x320 [ 2580.335332] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 2580.341793] [] ? irq_force_complete_move+0x320/0x320 [ 2580.348518] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 2580.355592] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 2580.362577] [] watchdog+0x6b4/0xa20 [ 2580.367824] [] ? watchdog+0x11c/0xa20 [ 2580.373244] [] kthread+0x26d/0x300 [ 2580.378407] [] ? reset_hung_task_detector+0x20/0x20 [ 2580.385053] [] ? kthread_park+0xa0/0xa0 [ 2580.390648] [] ? kthread_park+0xa0/0xa0 [ 2580.396243] [] ? kthread_park+0xa0/0xa0 [ 2580.401838] [] ret_from_fork+0x5c/0x70 [ 2580.407466] Sending NMI from CPU 0 to CPUs 1: [ 2580.412172] NMI backtrace for cpu 1 [ 2580.415800] CPU: 1 PID: 7 Comm: rcu_preempt Not tainted 4.9.94-g8683408 #3 [ 2580.422796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2580.432135] task: ffff8801d9b41800 task.stack: ffff8801d9b50000 [ 2580.438184] RIP: 0010:[] c [] set_next_entity+0x3ba/0xbf0 [ 2580.446913] RSP: 0018:ffff8801d9b578a0 EFLAGS: 00000046 [ 2580.452332] RAX: 0000000000000000 RBX: ffff8801b9b11880 RCX: ffff8801db321c50 [ 2580.459586] RDX: dffffc0000000000 RSI: 1ffff1003b66438a RDI: ffff8801b9b11898 [ 2580.466828] RBP: ffff8801d9b578f0 R08: ffff8801db321ce8 R09: 0000000000006000 [ 2580.474068] R10: ffff8801d9b41a70 R11: 0000000000000000 R12: ffffffff84c6d380 [ 2580.481319] R13: ffffffff84651400 R14: ffff8801b9b11890 R15: ffff8801db321c20 [ 2580.488571] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 2580.496778] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2580.502632] CR2: 00007fec12858000 CR3: 00000001bc8e6000 CR4: 0000000000160670 [ 2580.509873] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2580.517116] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2580.524357] Stack: [ 2580.526476] 0000000000000000c ffff8801d9b578f0c ffffffff811e3597c ffff8801db321ce8c [ 2580.534681] ffff8801db321c50c ffff8801d9b41880c dffffc0000000000c ffff8801b9b11800c [ 2580.542878] ffff8801b9b11880c ffff8801db321b80c ffff8801d9b57a10c ffffffff81204a88c [ 2580.551074] Call Trace: [ 2580.553625] [] ? pick_next_entity+0x197/0x390 [ 2580.559738] [] pick_next_task_fair+0x1118/0x1e30 [ 2580.566123] [] ? dequeue_task_fair+0x34b/0x1000 [ 2580.572412] [] ? load_balance+0x2fa0/0x2fa0 [ 2580.578354] [] __schedule+0x28a/0x1bd0 [ 2580.583861] [] schedule+0x7f/0x1b0 [ 2580.589019] [] schedule_timeout+0x48b/0xf70 [ 2580.594968] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 2580.601867] [] ? usleep_range+0x140/0x140 [ 2580.607641] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 2580.614536] [] ? prepare_to_swait+0x122/0x230 [ 2580.620651] [] ? init_timer_key+0x270/0x270 [ 2580.626590] [] rcu_gp_kthread+0xb9d/0x2110 [ 2580.632451] [] ? force_qs_rnp+0x460/0x460 [ 2580.638226] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 2580.645043] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 2580.651330] [] ? __schedule+0x109b/0x1bd0 [ 2580.657105] [] ? __kthread_parkme+0x175/0x240 [ 2580.663223] [] kthread+0x26d/0x300 [ 2580.668385] [] ? force_qs_rnp+0x460/0x460 [ 2580.674156] [] ? kthread_park+0xa0/0xa0 [ 2580.679753] [] ? kthread_park+0xa0/0xa0 [ 2580.685353] [] ? kthread_park+0xa0/0xa0 [ 2580.690956] [] ret_from_fork+0x5c/0x70 [ 2580.696481] Code: cf7 c4c c89 c45 cc8 c48 c89 c4d cd0 ce8 c83 c50 cbc c00 c48 c8b c4d cd0 c48 cba c00 c00 c00 c00 c00 cfc cff cdf c4c c8b c45 cc8 c48 c89 cce c48 cc1 cee c03 c80 c3c c16 c00 c<0f> c85 cb1 c06 c00 c00 c49 c89 c47 c30 ce9 c8f cfe cff cff c48 cc7 cc7 c80 cd3 cc6 c [ 2580.726893] Kernel panic - not syncing: hung_task: blocked tasks [ 2580.733046] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.94-g8683408 #3 [ 2580.740121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2580.749452] ffff8801d867fcc8 ffffffff81d9b509 ffffffff83a8b4a0 00000000ffffffff [ 2580.757448] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d867fd88 [ 2580.765447] ffffffff8141f845 0000000041b58ab3 ffffffff8419c168 ffffffff8141f686 [ 2580.773439] Call Trace: [ 2580.776004] [] dump_stack+0xc1/0x128 [ 2580.781353] [] panic+0x1bf/0x3bc [ 2580.786343] [] ? add_taint.cold.6+0x16/0x16 [ 2580.792287] [] ? ___preempt_schedule+0x16/0x18 [ 2580.798493] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 2580.805749] [] watchdog+0x6c5/0xa20 [ 2580.811006] [] ? watchdog+0x11c/0xa20 [ 2580.816429] [] kthread+0x26d/0x300 [ 2580.821590] [] ? reset_hung_task_detector+0x20/0x20 [ 2580.828227] [] ? kthread_park+0xa0/0xa0 [ 2580.833824] [] ? kthread_park+0xa0/0xa0 [ 2580.839422] [] ? kthread_park+0xa0/0xa0 [ 2580.845027] [] ret_from_fork+0x5c/0x70 [ 2580.851111] Dumping ftrace buffer: [ 2580.854685] (ftrace buffer empty) [ 2580.858370] Kernel Offset: disabled [ 2580.861988] Rebooting in 86400 seconds..