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", 0x1000}, {&(0x7f0000001300)="782ceaf1ea36d1ca8e0dcdf94e2d9c6dd5134b410c5ad9d61276ba0d399b83d3aa07f4a929915e13503d459f18d30372d44603f4e4b3111d4f965890172475a9c7292ee28692ea4d69fb5b896edae287e20667629fe8158483fa55726b083ab5377bfac3c0aeb64672909d6753527ba75b62a6d62edce38853f700cba34a8eb94b8e2505b7fcaa0627302fb8e03da250e2cdda6ff67478b8dd6405c2b0cbc151b1834e271ab099774480e0b5f175f0d29bff", 0xb2}, {&(0x7f0000000180)="a85782803d2c12cfb8de5269f1227b808879f0", 0x13}, {&(0x7f00000013c0)="b68038e76f470272fb034e7ca56b95a1d4cc9a7fa14cf7281f88a823df9bdacf61534a708196599ad8acb83ae3e006b4484e59f5f6", 0x35}, {&(0x7f0000001400)="20574ed3b49b3617f0b7a10119cc35e3602161d6c59b9db9520ede4d3bd66d9a028cef72209efc43a3b4f1bf60603698278e698a3f04fcad410b6d6f4e6fad91f2e31b2009403053c0f956a5a6c245b7d3254c6918e73658912c7366088f8b91527fac44ed1a2311d07a9d4f56bfd9b71344d7bf82d007761cb53143c69e95b0341214ed324402f14636e567256a224ff7e40b9d080d5c542303ec34e97096b519d8546123745c757cc433aaf0d326b012bc0c777c43c0f54e8ea63643ae67", 0xbf}, {&(0x7f00000014c0)="e84fa045b86a2648a1cf41c2f428b49a210fc3277b491f4abaf2f525672f147a694d65c6065000fe99378b306208fa159dee9b910d87e0fef74f3e1a2a2fb6be24df72e3668239947b3474debf9ac7c4d1e8cd23535613066b6aac4121d859eb3e464dde5b473cbfbfc33023ededfe9263699dd9c4f3605bd7d11b0af6e4ea10761768f46773197074a40a9882e1ada36b55d69502293eda28fd0c67d675bde3bd1737a0eab2c4655e26c193a5fc61a59dc1b99fc7f135878b87d6ebd99283be07ed0151e1e458b362554a17ca116af73706f8a0436252889ec7fd8c9b14e97825c7922ff35ac64f7e8d5a0ecbf878bb813af44a39f9df70d1369fb3", 0xfc}, {&(0x7f00000015c0)="5e2b0d7fcc25338a3385ecf6fa88bf56c325a3bf7d7d2940be1d486d738b51ad7343bf27c7bfd281714f7a72d232c8b711e254d943d93fbe2e64035ce857f1b4b97d64c5094b2b85cb61dfad41b30afccbb6923787c965e6c065a64aed5331288be94051704714e98cca86a4511b89234a55ef8cc2f24af0e9108b5942d270e5151d1a0c8d7d749fc2", 0x89}], 0x9, &(0x7f0000001a00)=[@sndinfo={0x1c, 0x84, 0x2, {0x5, 0xc, 0x5, 0x8, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x2, 0x2fa, 0x532129d1, 0x81, 0x800000000, 0xff, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x21, 0x8000, 0x7, 0x7, 0x1000, 0x1, 0x5, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x3ff, 0x9, 0x8004, 0x1ff, 0x2, 0x80, 0x1, 0xfffffffffffffffd, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x206, 0x4, 0x8c1, r6}}], 0xdc, 0x40800}, {&(0x7f0000001b00)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, &(0x7f0000001b80)=[{&(0x7f0000001b40)='G', 0x1}], 0x1, &(0x7f0000001dc0)=[@init={0x14, 0x84, 0x0, {0xf54, 0x8000, 0xfffffffffffffffb, 0x81}}, @init={0x14, 0x84, 0x0, {0x8, 0x6, 0x7f, 0xfffffffffffffffd}}, @init={0x14, 0x84, 0x0, {0x3, 0x8, 0xb5, 0x10000}}, @init={0x14, 0x84, 0x0, {0x4, 0xfff, 0x4, 0x3}}, @sndrcv={0x2c, 0x84, 0x1, {0x7f, 0x5, 0x201, 0x8, 0x941, 0x9, 0x56564599, 0x3, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x1, 0x685, 0x1, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffffffffffff, 0x0, 0x8001, 0x2, r9}}, @init={0x14, 0x84, 0x0, {0x1, 0x2, 0x1f, 0x8}}], 0x160, 0x20004000}], 0x2, 0x800) writev(r1, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x93}) 2018/03/16 09:22:04 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) vmsplice(r1, &(0x7f0000000380), 0x0, 0x0) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @time}], 0x1c) creat(&(0x7f0000dbbff8)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000f55000)='./file0\x00', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00005e0ff8)='./file0\x00', &(0x7f0000df4ff8)='.', &(0x7f0000000000)='%&t3\x00', 0x2000, &(0x7f00003dafdd)) 2018/03/16 09:22:04 executing program 7: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b9fff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000766000)={0x4}) r2 = dup2(r0, r0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000000)=0x80000001, 0x4) epoll_pwait(r1, &(0x7f0000469000)=[{}], 0x1, 0x0, &(0x7f0000595ff8), 0x8) 2018/03/16 09:22:04 executing program 3: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) r1 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) setgid(0x0) 2018/03/16 09:22:04 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x11) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x7, 0x8002, 0x90, 0x3, r2}, &(0x7f0000000300)=0x10) open(&(0x7f0000000340)='./control\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x0, &(0x7f0000000100)}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) renameat(r1, &(0x7f0000000000)='./control\x00', r0, &(0x7f0000000040)='./control\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x204, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000280)={r3, 0x2}) 2018/03/16 09:22:04 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) connect$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x3, @rand_addr=0x81}}, 0x1e) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 09:22:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x400000000000000, 0xffffffffffffffff, 0x7}, 0xffffffffffffff63) fallocate(r0, 0x2, 0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) 2018/03/16 09:22:04 executing program 2: memfd_create(&(0x7f0000000ff9)='cgroup\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0xd9) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2}) 2018/03/16 09:22:04 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000013efec)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x14) 2018/03/16 09:22:04 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f000000efdc)="240000002600030007fffd0000000000000005e10300000000000000fffffffffffff5fc", 0x24}], 0x1}, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0xa61, {0x2, 0x4e23}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x200, 0x7, 0x4, 0xffffffffffffffe0, 0x100, &(0x7f0000000000)='erspan0\x00', 0x5, 0xd93, 0x80}) 2018/03/16 09:22:05 executing program 1: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', 'system.posix_acl_default\x00'}, &(0x7f0000000000)="0200000001000000000000000200000000000000", 0x14, 0x0) 2018/03/16 09:22:05 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000002ff4)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843016c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) tgkill(r1, r2, 0x3b) 2018/03/16 09:22:05 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x8000000003, 0x800, 0xfffffffffffffffd, 'queue0\x00', 0x8}) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='pipefs\x00', 0x0, &(0x7f0000ae2fff)) 2018/03/16 09:22:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000ff6ff7)="0000d70000000000c2") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x4, &(0x7f0000000080)="c7dc707265af0f0b23984b016416df97763da421950ead3be9e7d3f59469c4cba17a4e4741cae043c5fc610148e1f3a9393b5cd94b5abc5183d37143f0a94509587ee21d7a6307fdce113e91666d166ef89fb682cdda89ca871b2065efbd7fd46754876ef2c27d3d391053d051193a1e8500f8860fd6c0dc76b57b876860399446448892905e609c6900642fa4b0648f7aba18fe67596929c5c2e93478561b3d0db847966ce2abbf4f7a6ecf8e7d05a132c8ebf700c83d2e394e91b47bc13209889b08fec19584ffeb20af45c153045af4f2edc6a9400eecb7982d2b55f5d084ddec12ee3dd218873839b70c65027424dab4918fc63fa5d79f8468633121a513d19758de1a9d69e8d33ddead30e279f47dee62b897c3b584537942f12a165bd4f3728839c27d936a64ed71c3136eaf03003c983cb626793e8ad3ba78904513e8d7d50c9d37c7381853249b30ad92d68573f6f6d2ca28bec1294a162c05c6315e6d050f32bdd1aaf73ab919155b6bdaf8504c3e1f668e3c7e38ce9da06f1b3669f72e22c1bdcde02c4e1e9ef9634b1c4578f41b02ad7cca6269b01de69ace7273105761f65867b45a98e198233b10d773c293f1e8afba1c1941cae9a2fd4512f4fa1548bc99f8bc6c4cb778efa5895dee2a5850342c28dbb4c1f4085e6d23db2659283a65a3aed5ee5fc90eec896bc747932033ca99c7707ccffb9efeae91ef6041fcbe03ca80a1b3c193af27f68a63622832e46bb3730797eda12f883d2c487cb9c1c2e203370d4c2ecf15a8131d82ea66ee227523b62e5b727c7443cabbeecfac308bc3e0c3a62ef06f9c897c5bae123415147f0da7fbe6825867fb22c38e9e62e3685b81d934e259744c7a43e55da79c1226a4406b0c93de0eaeae7f1f377c739f9380e946d2017b9acfe68263c570a553076e1b7a1e64ffc0618fa3a85574c35a119565b57a9874a7418453b13d6b13c7d92fd1e2313c76b94687e1bae53ec84a01e3ab2df7562a959b3bbc386397f5f29c58925ad53222c83fe150de1ea433b2ebe0938cc444b52524ad0ed2b256e17226a1be0cd79bb049fd8743a4a9d500dbb69fac4487c0f63dcb2d7bb33322282df4bfcc07afdb0253482be82993ecfe3031a6013873f3b79ce7f0db42863c6ea6876b221123c4e55bfb6b9ee4a15fd679dc60483b3d66952a88d9463edfc8843dbf5202859a45b358d2cdab216e7fa98df42f1c778fcf24600597de9cb80b8cc59c001e375e875b9c6676919eb9511a244ce821d4d5718150d1c11c2e2237b90cdb49a663845cd435125f2b964b9c46b2f03f36549272889bf00e22792ec86ab92cdcbd2376a3e38ad4464a850fab7022fa97017bd96cf58fcfa1f3bbb3358b076a6772e8ac3024c8350a57f2a25ac618b4592573862351c0c1a22d6c2396994eb4985c5def2df4d30cbe7b8146c3ad42697f097367707c486c38981a186b68f1c46659c95dc88ae0dfc9728ea82d3770ea8eb88874fc927b43edb54617be444e655ecedcec34e8c0fa5513b669e064a80c2b1af800828ef44884d7652c358009437527b9b80c623328376b369e21c443418ad2a4395cd9637fc9580e8497b28ef8a7a2240f7c7153e843c4261872cd4fa79f372b848d5771457a931389203f3d9a709e4f2f48eef5939c7d0afece6844cfbc0d4c9175cb71be8fbbdaa880b25a31fee6313b14caef9713d2b01790acd314aeb6f106d0182f05172ca82dabbd96c63b020d0fb77aa33d4ec12a3726d41e8754ae45e927caf3aeb76d1c6348aece86d0d343d786e4b350644b82e0e7f0abe3194dd7f563d536575f6fb9ed598a87723a613bafdd29c3cf4df37d59e0b66ad57094501f875d251c9b01d6269d20d3c87ce88dbb96c4d15d93ccd3eb4b702f2ff8eb9221a15a0c6d0927c60c4a528b4acb38f294b0cb8c7b8b28803a2c1136a9f0b9ae79af492e60a4ea9e58c74eb9020d92827f3bb0218e68f2ecfa82c7e435f9df1517c7195844c3854a62861854bbcab15bf06ae852dce35e35735f991c9de2abdcb6c47276cfdada5cd2830c2796d141a79245cd9d3e69b02959520da68a4d7676005f74d08775af8bbca45649d333e61579616c7fa696b5e6f947d00a7fe70fd87f90084c655a7de361f132b0682eb733a1be5cdd53d94db9b9a9fa9f0dbc2565b66022d4c273de794b4ba11d88a13dc47ad8eea97da1e47f645d7c841e73b63aa7a46df965c309a6b2e5e820d148584081434f9230748ea431edb5d42cedf06fb10c5786738afff06a849a24c88c55dac0167466cae98a6d89b98dbc0b533e9f6210f838c413a640eca31ed59d02b91776048f29f7d33292cb8f373847bb96077f12b7f30f43af0aaa3fd12c4203d6cb4aff8714ad577aef2bc72f2580d5c3b2de7f5e30d7b4488a6bf369dd92c49b63e918f89bae3a10797d97c64db269767a046ca84d67967834c10ce1064d2d7185f371b25c134b9bc7fd89f3fde90b5e6ba2d0d3b1f93aaa3e0639856a7a1d373e216d869be8e2647bb2c935016c757b49a86c2f1b6c0eb3f63a6b042b9ef4ee607a8050b9e89424f60af81fb5cc3e9243949308f3c0a94a112b22f442bf2181c6f22148aa4726ed41cc87036f75808d42674b37fe4a9e90f2ecdfbb3ca50031c8f695bfa8eabf0de0d75b307e3e16634b3e954cccc63aa277c7144000f76c8fed7d8cd4c886b8900021a20df3453153d89fd32aacc5f9aa5930eb6300b52f48529e43e31486dc179a551a6f00252d96f76da40cf51dd51e863a7d537af0b8c85762aa0bdabcff3483b77c2a12cd4c7315133347593f98d86840cc50c95b44ebf6b6b48e37b5598373b788f016002d43894c0ccaf6209896fe4e16deaec89b674fd58b23b09458701e9ea055224c25faed0393e45576c33f37febef1ccd3ae1d0e8e760a6e851d380d4947128e79146aefbfee50d72f9720e09a6041f3e8b3530ca50012ae8a768f4359fb2c742acef90057fa6eae05c4094f32ff386b9e2cb32e00c4298ad798574a9be67fc9f9ca66e728196a821bc939592c7978b81f7bdade242c3ec96dabba07d543985f73ada63692ea85398b905e43e509c3df3c9e72d41cef665a20549ddb46e6c08feea59ef95ef6c9579f86cc811ff03e378c7a08560de20bd7dfa842a840c73a5ece2f582a685be2d0ee63402027d551c8148663e919a25c3e2c712ba3f878049784f14c6a086ea89e7a64632db388b53319d6f98d89d421784e9a88c1c57e3b5f848b4d45ce34bcfa64dde3db11087de7e7e889e306fb2f9290863cbccfc50ca4354a29217a37c37205fe52f91a2a4e60bbeb9a5e61724b6423ca5f1d6a8e5e2bfe471ef6dd78b20ce935b5957dde66a692610d1a6ddd9656916a40bc196801a4e11a765c9b30df95998b8f91b6a0121dbde72ae06878d2521640bf44514b2f45f7b1bf6e712c20ff73b8bce529ca855880f4739958db95cd5f79d12bcae979385fc9e0d92053edb1f8b1468abb022265901f6e948f1e9eb417ac66a4dd506e7c4defc646eb59aed111812009bc80c731ca5d1cd5b63c2369887f6361c334c997fa685e03bd434f2138d6cb5b8f5b78bac7cc43eaaeec832e7a92ffb9472289da61afce663295ca3e4d6c21c23f19f82c184ce2afefd90e78fa98619a573c1b4a345afd9c164d546e2a69ef7c88208e67e92140dfd6096e78cb887209820b404f8dfe74e66b2c686bfdbac8ad33493d26c66697f4810028466459545436d301b2cc8c4e10ae51330c19d0a13f7a0b34d453fe2805d2a69e65b3d199d8d9c82e8c3128d7eacfb95001e936215aa4933e18f84bbd646e84dbab7502fc16e1553eb02679f5cb93c6899a9169c8042b0355176513f8e19d49dec54950fbe2713acb1b30f60796adf9a1ba7e5006921d56088df827cdea732a231c7ccc88f54d54e03bde7193afc03c75aff9e6c2486a871306366c3c7bf2249d6f76d5b211424feb675f66c6a2e0784422b547141ea9865a15556906db493d6ca9e79015618a7977c65b71774a0ad2a9fddc3ab88870a90430d09743173f738b81e0560de7f58db81258358b494e7ea7e9dd2fb52592373e5a26868cfdbb8ca4b705857b8e2b6fa8c2b213ab66293efb8c244734665cb3bbe89b556f540cdde4c493568c710486af691f7c20a33c9519a46305cab3022828ea77cc86385c1a1d74cc48548be803be3d5f16419adc2090c4e02b9879f447fbd011349463a82a1d1a04d225e16c2ca73631dc6f94117ddf7751d9e2b182835888035ad76f0f804bb7fa3d9457de4c9bff3fb7963f16942996d439b1b2c0d3ad6030520bec8a5509d528cb118d32e3c072d017455ccedfd59621bc606e1364b57b87cefb56c17f2d5bcf1cebf16f1702a8051bb0f235f70e7e2a079ad1e252aa422478472e872e3b317c3f9b7cbc3a41fe982f9a015a8f94c358abb29c436e477fdf9c1f3a35d1ad217bdce9fd481c12a00af4edbe9385cbf2242647bba7249cc10e94c39a3f38b7f62485e28ca277fdef4299f286a1614b0e2d82d2159193ee988a5f5cf6acaa0ee42cd60f4dbf4377b5e9ebb3f264c5861a2e94f688d5262a84a3f70bc39b0567f51d347fce4cf6fac75c604543b5dc3637eaa612a0eda101fb355ae1423bb0e39248eab1bc7ab0108ab1db45a629608235ee1b9839eb1c64934afc1b05c4f23f9f99d04f9207fe83d3da251d9fb314ef9b3ff1cf3c9087fb2585c8f8e3a6aca41fe71d9ed1a9df80e5728e65a94f6239ababd5af094777a5fad0d305231c59148b4ab3fce726c28d89b4b827076afcdd34183e880603d040776ad4aa8c25f8ff0b990bbcf4ec2ed5a7e5a63e00b27af3626890fb9383a331670910d036fbff2eb2823988d2351feaf73286dfcd6ce9359330dd0e5335a7a7ce8786b132f92de32b653a6ac7a34aa647cd16a9aa755394eb14e2fca184fe9d9d3c75e96e7e097c8c9faa2321f87ee8dc984e5d340197918b3d529adb8208de951dccb5512099a0c98d771716279c0a207755fd1ed754544697139eb3e4a39b87563813a1c146d44f7e43a7813ca959c4aa8c97f82654b620ca324a44d903cf95086e88c6c9d02ef36d64d23c6938bd2d01f55d0a618524f5f8c9cf2055016784404afe74299b1a34e9402d8d56e377e4b166121cb746efe8c4fb65bdbad323bddbbfa4b25c73d206002accbaeac342108fb031796cfa8f20c7fa79d058a2aa5c75e0fc007fe0d5c37f54826aab864c3783ba03052d0a7d59b91c0a6a24df620f7079b467fba81bb1d2cc5aca8d77a540fe21870bc18ef13bd717d6ad35eac985e3ed51df7c227410c7fedf45bd979ea89229347cf449fba1b2e765cb46943ff7715be99d6cb88db6111fde3d537ff7202f105357b36ca8cd4c5f8da9aa15359580d44ca9c9e539811da6605df65c598473092a7866476003e474cb7da7662efdbcb54f33fd8d4ad4554901963ad3cb2cf64db23da2000719997f05c0dd6a33f287e33798bb44176ce0a98649d1658b195f85f027d5acd10850817918aabb76c2e0cd6bd60ef7e589b9148e6dbc3da7fde2f95e57c64b0f11f7cf665c41e5e9c8d98794d7261119763d66cb22afd9871debda894c62b98b81992f5dc9e250801c0a89de1f5e4296c70db603302db16817c797801f63d9dc33f05bd35d9aceef1014a9aeac04c0998b46930bc3dc0b92af2c22ed04596f85dda0c39162e8efffa8b9625f307c23fc7ddb3bb99aeb308b717d51285686a14bbe941f7214e4fb4e7ea6e0434c8496980d07b62730f350") r2 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0}, &(0x7f0000001500)=0xc) stat(&(0x7f0000003740)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001600)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001700)=0xe8) stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000001800)={0x0, 0x0}) r9 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0, 0x0}, &(0x7f0000001880)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003580)=0x0) lstat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() sendmmsg$unix(r0, &(0x7f00000036c0)=[{&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000001100)="77a881e3d300ad0796c3fb8f42c64b19ea51ca8f198727f025839f1969e8f9ab9fd3d742ca9491b1962c5ce88bab4884010fed108bae807e5d6bec6cede2517326b26eaafb4f4cf802b6c2047f214e78c5912bc517b0bb035967708bd2", 0x5d}, {&(0x7f0000001180)="6bbf2828f53f7c76ca0cd095ff12ebbe3692f55c4a0712400c872123175ec867ea4fb3e87cee75c1c6bcb4ad593432831da696664e2b5ac37373bd04506e44d66b4adc9236dfdd5dbc15bd21ddde7ec146221ba794e16085c06464658668079028226de42e330531222e3ce8", 0x6c}, {&(0x7f0000000000)="8262bc678d3bfa7cb59ae6a5de7a4e3ffbeb32b824fea1531e8beeea008b8a3b4ca02eec05da", 0x26}, {&(0x7f0000001200)="6f24de645d1bbdd540f0fe08fbe4716d994c435e067cf93c8cbe2ed96cf27d8586e813d3dc583a87b42235b6570958452aa6052d7902963998f94c02523f7f0f16f41f5b4142917e0b80942dcaf52692a855e1dc53c845f160eb7bec8dfacfaddfc31875aa1cf1013bd79eabc31f759a6cfabc9a943b3bb8c9fc1ea96128300fd9fc7b8aea3ac9f19acef6cf4e3974b7e7bbc7565887af30bd4d58122460ba853ff73adf676f231c1500eff3b58d4cd7e46f51e02ffbab4d513e35c31128a248d6acc41857a30ba6b805551e492cc10b1ec7", 0xd2}, {&(0x7f0000001300)="133eeda454e21a75842670afcc348fec108d6951310c40dbc6cfd1c28a6c9d17d28fe36507936b511cfddbd543795f4c85ce7a9a50f54edbf1c67301190330a14068ad6d0262de02616b694e0d5cdda647f57ca2f5ef1d5f568feefb60c1a2aebe0de4ac04054a8b3cf95517da4a191a12745014e0793c9887e8d88c17cd1c4f4f919f942b35ff552a27c674f6c29dc637e8c2dbecbd63246e71cdcf5be75adc703a5fb84d55c1ef765238fdc15c1f3f39ada424b1749bf180a4f2c5a18a93a8e6d3c574391ecf05bd5ec5223866193242c574918231740a80cf5c09d137faf1a26b", 0xe2}, {&(0x7f0000001400)="6a8ec5811f7aa4fc92e8c9b951bbce5ababdfd5deb06671fbea0b994ae56b6f664ee984b7a9433d34c2b4e72062a9cb60b3e31ce5e0015e67193f043996ac19cd54eb2d741", 0x45}], 0x6, &(0x7f00000018c0)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x14, 0x1, 0x1, [r1, r1]}], 0xac, 0x20004000}, {&(0x7f0000001980)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001a00)="820b18f8cf9863a4c78a9842d0e73d1dfd77ee31ffb409b9c0e5d4ea7851d1f5ce4c99fbe4f06d7819426dfa88b7d47cfd1d0204507c3ccde9ada40d936c2b1c083a89a1951511f64f835df58c739757d8675f851b16401b3a2aa3cf774850c55bbee685ef4b1a8f1381a7f9b55b5a046450562f188654ddac7257b2bd86d79cc54267648decdf9bd7df1056c67050667135ef71869ab365f718e7c07a0964feb1b561964490c69bd7bc7bd3f56b259719a0087358406ba30f1c9ba7f9ce4e0b458d1d7a6b129610335d3a100c7154740388d96d65b38fed0216", 0xda}, {&(0x7f0000001b00)="2037009204ea5708e6ffd34be29772e2187a6941642c9f65a3eaa2bc9ee06899bfd41a3eb77aed5e05e656165a1e78431858c518250d48124de672adbde19c0d93e5c8b65a96ffd60a8cccd6d6103466890d7d06f42476c1c158e62f15e07a55bd63a391e0218b74d220d82327c51ede6d4bb980def7b0dbda92d66e158ebc0b99b1240bf3cae80478e0b7cbafe2117795ec816e94607b454a128381a845c46c6d47dd8b786fd1258b22588cd79d15c3a102f065624662e2098a7fc7649130cb25212b0e64ce21f6d8a559531e8bc63d76706e5397fc30f5ca17ddf1ea49c2a570ab7763c8e7ff", 0xe7}, {&(0x7f0000001c00)="3eb1fe9452b5056996a39cbd1dcf3275979895f18e785d0f35adc6524c6c2b4a1de58f7c1e851c94189397ab6e6ddcafbb85adb3779f39b3cd7994c5b0132f04126ad247b970e4b6bed9cb9562143d6aaa7c9d7ddb478590f8f0fcd59497265ec0893ce2d78639bd309ad71c9d09fc91523ec108507b41cd6893a744ef5e1256211a2050b923ac7a", 0x88}, {&(0x7f0000001cc0)="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", 0xfd}, {&(0x7f0000001dc0)="aaf7d3e35402fdf8deb801b853e380944bb438160e3e5dc13d336656a11222659a4b49d4093d66e6ebf57e95bb6472bb8e2ab882b806", 0x36}, {&(0x7f0000001e00)="587187e5ea5697466dd57432f01db81ce7a07d3e6bfdb0c7d4a4fd34ef46417bea1708585a18f4e84dfdf150c7c18acd88965d07ce206e64c86cce5ec8cc1ec3e470758f39f1290735ca298ec2cc31c565503638feb1bfdf55284a8645a139e869f2fa86afa6757ca696af41078ae79d1c9701a5cc0a60f96e00ec1e3895981f52a1686ea1", 0x85}, {&(0x7f0000001ec0)="934cae427c03cec94b6841a62bd4bb401d3c2d7934d8acaa206d4acda3e8caff56a1873b28e65217e996ac3e7216fb89a4acbe3ff2db4c1ac07d2aaad7b753bf04546e0c2f5055aa81125197f9b4e76035ca6fa8e713581568ca2672719d09a25960e1164d5479e8da5eba0faddb32", 0x6f}, {&(0x7f0000001f40)="6270dfe1fb67fef022cecc05ce79940c93aa", 0x12}, {&(0x7f0000001f80)="7f4959b24760c10227b7bf2aedb1c4d245463fd23c3859a0eae50aae85fd5435ab5a6d1ac3c8760221f99a1a24d9f4e1d03bffc16b80452e95c1f73d864b4dca46824db83a95f5431902580b57f0f985eef884bb622966768522f383bafea4bea8e769292aa36ea52ede73947645829639fea4676c675a88620cc7d8fde4c4405b44af5ab2d064c4ac261ba55c5f2cc49b44b3703bdbd2e9a4d585eff9f14d904b688ac57ede36d216740b32be80acbd8504a64a590bad24b1e45b24c2a800fde5", 0xc1}, {&(0x7f0000002080)="9d9d258e89d6dd4cd749a17c11e1becb01dd7c80e38e5ac0c5c7ff3ecd5383c8cbe2b809d3db4f0d6c78b994f3cda47aa3895873fb01d2177705e71fe2ded555ac7c74698cac3f3658ab56", 0x4b}], 0xa, 0x0, 0x0, 0x20000084}, {&(0x7f0000002180)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003540)=[{&(0x7f0000002200)="be136273091baa4d291e1814445f34656eadfd1f3621ebb7ea160193077d86673fcd06d1bb07a52ac27bdf9ab149c5e0cb23eaa3a6146b5bdf67d27336eac828b7329305ea63534132fbc8be23c7c09167954958c4cc2dfec96f28a8d1708f45cc42", 0x62}, {&(0x7f0000002280)="790793cb28609eb5d52e517086", 0xd}, {&(0x7f00000022c0)="90cd0919c17113d09b63b5db18447792328550f3b87864e5798bf0b1c96ec2b3476ca2c3e25bb07a2f11dec925afc638937ec19d3e06932fdf467099868c1e7fe0aa09334284a7549ece78fdf241331679fea43515b05cf19edba6aef3b4e27a46e58d114fc8cb89f68a76c43645d9fa2ef895d3d7264b21e06c438bc7b8866fc25cfcc1496a9a90dcf619b8d9cba9a972eaab0944feaf8eb526c4db37790c68db5be379655cd7fa4a1f56c1a4454fa8641d2743b983f0e47a281411302f004d4f2a6d4e06ebc4a29759db3777a59e6830e37951a4b58052b77ee470c57cedddee7204261cb7341dc2583deb998548", 0xef}, {&(0x7f00000023c0)="588637ae43f804e9a00ff6da9397880f5a324229c06b7aa00de185416a0bdbe714886c4327e799f38ee76fd9bc031f7a9baf7a97271e93c3ed1f66f74b04fcb1ecd40f2a3ce31286f6eadcaeeaf0227d42d8736da3ca3f56faecccf8b250b9c3941b450f156e4b2a24bd71ee3fd17f7e03c322144b827265a90e642f9f71677fec30e71c", 0x84}, {&(0x7f0000002480)="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", 0x1000}, {&(0x7f0000003480)="7524d4ac5d96b6fb95e1a61a7a3f323428ae8a4a36b142a58cb72ce3c31f01f1c1f09a4115e939e780c4a210203bcf0abbaec04e288a2306b3cf6fe7f1bff40b49b6296942caf9e5cac353973e86cf8adaa110a541dc8238b87a152e6e031704a94b58845ec8f8d7054b7acf57a94f3dcf1563cb7573703c4c52e0398d9fb0627bfa75f7323851ce68c2fdb794ee1933d26a0fada1d53ce93227a2c501f709dafd25f9d11caf8bca8d", 0xa9}], 0x6, &(0x7f0000003680)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x18, 0x1}], 0x3, 0x8c4) ioctl$int_out(r1, 0x1, &(0x7f0000fd3ffc)) 2018/03/16 09:22:05 executing program 5: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000058000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5386, &(0x7f0000000000)) 2018/03/16 09:22:05 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_targets\x00') fcntl$getflags(r0, 0x0) close(r0) [ 80.896726] audit_printk_skb: 5250 callbacks suppressed 2018/03/16 09:22:05 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000462000)='net/arp\x00') r2 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x1) sendfile(r2, r1, &(0x7f0000000080), 0xfffffffe) 2018/03/16 09:22:05 executing program 7: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40200, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = socket(0x9, 0x4, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x32) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000000)=0x50) [ 80.896733] audit: type=1400 audit(1521192125.059:5978): avc: denied { net_admin } for pid=3858 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 80.905874] audit: type=1400 audit(1521192125.069:5980): avc: denied { dac_override } for pid=3873 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 80.908556] audit: type=1400 audit(1521192125.069:5979): avc: denied { net_admin } for pid=8263 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 80.911066] audit: type=1400 audit(1521192125.079:5981): avc: denied { net_admin } for pid=8681 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 80.913365] audit: type=1400 audit(1521192125.079:5982): avc: denied { net_admin } for pid=3878 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 80.916772] audit: type=1400 audit(1521192125.089:5983): avc: denied { net_admin } for pid=10035 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 80.917877] audit: type=1400 audit(1521192125.089:5984): avc: denied { net_admin } for pid=8263 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 80.923148] audit: type=1400 audit(1521192125.089:5985): avc: denied { net_admin } for pid=3876 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 80.924982] audit: type=1400 audit(1521192125.089:5986): avc: denied { net_admin } for pid=3876 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 09:22:05 executing program 1: r0 = socket(0x40013, 0x806, 0xc) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000000c0)="1f0000000104ff1f948992c00710e800", 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='gid_map\x00') openat(r1, &(0x7f0000000040)='./file0\x00', 0x10000, 0x100) 2018/03/16 09:22:05 executing program 6: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000200)=""/213) write(r0, &(0x7f0000000000)='#1', 0x2) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000340)=""/193) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) mknod$loop(&(0x7f0000000480)='./file0\x00', 0x100, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000300)=0x7, 0x4) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000440)=0x7fff) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/72) write(r0, &(0x7f0000000080)='"', 0x1) lseek(r0, 0x0, 0x2) rt_sigprocmask(0x2, &(0x7f0000000180)={0xfff}, &(0x7f00000001c0), 0x8) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038cff0), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/16 09:22:05 executing program 5: r0 = eventfd2(0x0, 0x1) r1 = epoll_create1(0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400, 0x0) lseek(r0, 0x0, 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000cd5000)={0x80000014}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xb3, 0x0, 0xffffffffffff0ee7, 0x81}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x2, 0x7fff, 0xfffffffffffff001, 0x7f}, 0x98) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) getegid() 2018/03/16 09:22:05 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x8080b, 0xffff, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000200)=0x6, 0x4) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r0, &(0x7f00000bd000), 0x0, 0x40) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f000002b000)=0xce51, 0xfffffffffffffdeb) close(r0) recvfrom(r0, &(0x7f0000000080)=""/155, 0x9b, 0x100, &(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x200000}, 0x80) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000040), 0x8) 2018/03/16 09:22:05 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002b40)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/233, 0xe9}}, {{&(0x7f0000002880)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002b00)}}], 0x2, 0x2, &(0x7f0000002c80)={0x77359400}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x12, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/16 09:22:05 executing program 0: r0 = socket$packet(0x11, 0x20000000000007, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x10012, 0xffffffffffffffff, 0x40) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000247ffc), 0x4) 2018/03/16 09:22:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="00736e91") getdents64(r0, &(0x7f00000000c0)=""/172, 0xa45f06c67922f26e) getdents(r0, &(0x7f0000000300)=""/4096, 0x1000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) 2018/03/16 09:22:05 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000180)=r1) mkdir(&(0x7f0000eacff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r2 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r2, 0x1000, 0x4) [ 80.927917] audit: type=1400 audit(1521192125.099:5987): avc: denied { net_admin } for pid=3878 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 09:22:05 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16}, &(0x7f000004cffc)) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f00006e7ff0)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x989680}, {r2, r3+30000000}}, &(0x7f0000000000)) 2018/03/16 09:22:05 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/16 09:22:05 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) statfs(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/152) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000179d36db18bf557572e47149356cf766389a7309aebc9ad399f1d3fc7d62c968"], 0x28c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/16 09:22:05 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x24000000000000, 0x400) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r1, &(0x7f0000d1cff4)=@proc={0x10, 0x0, 0x3}, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000566e06958527b0b54fbee28fddd784787000000c2de08e8e3a6ce960b99e417"], 0x14}, 0x1}, 0x0) 2018/03/16 09:22:05 executing program 4: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f000010e000)='net/ipv6_route\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e37ff4)={0x20000005}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000883000)) poll(&(0x7f0000000000), 0x0, 0x9) poll(&(0x7f0000ceefd8)=[{r0}], 0x3e, 0x0) 2018/03/16 09:22:05 executing program 5: r0 = inotify_init1(0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f00000000c0)=ANY=[@ANYBLOB="040000000200000000000000000000000000000000000000591b9cef5233f87b27ae27fd0127bd80332965eb41ff7ecf21a3b2cdd57cf1cc350c76ef162521c6c6dfd60b458ccfdcd00453704473ec974f3081ee4503d2e21978c480ba5f1adcc65dd97113d2d2cbe1702cee9c0dbb18b127f1d8a21bcbe293bd3b7ea6abcee2af44df9131c4f9064beeaf7199213b6a13c1d42b6ef7062b77f232"]) r1 = dup2(r0, r0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000164000)) 2018/03/16 09:22:05 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x620001, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x3) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x1) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, "584e98d095d643b6fc366c0073d97bd8e7c59f4cb666f4f065230eff0550a442fa7112112b59fd6fa7564d0dc6f3341929e9ad1eede97cda9e428f6289391e75", "fb14a191d385721348647de4f6c08c0f0200000000000000e85b9ea1461e8908"}) 2018/03/16 09:22:06 executing program 2: r0 = getpid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10200, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80080, 0x0) getdents64(r1, &(0x7f0000000300)=""/149, 0x95) tee(r1, r2, 0x0, 0x8) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000000000)={0x4}) accept4$inet(r2, &(0x7f0000000180)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10, 0x80800) ioctl$TCGETA(r2, 0x5405, &(0x7f00000002c0)) r3 = add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="ff", 0x1, 0xfffffffffffffffd) ptrace(0x10, r0) keyctl$revoke(0x3, r3) 2018/03/16 09:22:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x9, 0x2) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) shutdown(r1, 0x1) 2018/03/16 09:22:06 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1, 0x4) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000240)=0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0xf59}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x16, 0x20}, 0xc) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r4, 0x5607) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) ioctl$sock_netdev_private(r1, 0x89f6, &(0x7f00000000c0)="87084eaf96cb5113242efc88a3ebbaeadbf2d5f90cf77f0235de9664eced677efabaa73a57ccb72056b3ed3ddcf0e2865e17f11d123d5c0f318acf651cf6a56a0792d2806371aa358c6061deb5ab6dd2af0189a92c34f00da94508937bd639f268f4b667fdbcbd6714") socket$inet6_sctp(0xa, 0x0, 0x84) 2018/03/16 09:22:06 executing program 4: rt_sigprocmask(0x1, &(0x7f0000000000)={0x800}, &(0x7f0000000040), 0x8) unshare(0x10000000) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$netrom(r0, 0x0, &(0x7f0000000080), 0x800) vmsplice(r0, &(0x7f00005d8000)=[{&(0x7f0000178000)}], 0x1, 0x0) 2018/03/16 09:22:06 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)="26c1aea7d3c338239dce13c2802962dc49b6a34832c57c237666bf0bab0c9838d856a7d6b553207536fc3221a98244c236859bd1447fc6d3b387477b5c3f3c5b429c4941", 0x44}], 0x1, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f00000000c0)=""/140, &(0x7f0000000200)=0x8c) 2018/03/16 09:22:06 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000016000)={0x10}, 0x1, &(0x7f000000b000)={&(0x7f0000000300)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYRES32], @ANYRES64, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="8ecd4bc09d570412eaf83ad808bbd11fdc7254690df4e9dccd6dfe9837c1f53fb974ee19843bfc9135b5f27fd7f2df8db7602e8dcc5925fe2bace8b77104e72d4bbbf38860c41f", @ANYPTR], @ANYBLOB="5604de3ead948a971929b34b4207952e5c7556ad3195b8e10ec3314aebb6e839d4c10d4724218c1774731fa6f7e5d05ab0d109cb208bf0e7f9ad4146c01be72509940c0c7ce1f70f20e6f0195281bfde", @ANYRES32]]}, 0x1}, 0x20000000) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000000)='em0*.]keyring!\x00', 0xf, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000400)) inotify_init() modify_ldt$write(0x1, &(0x7f0000000140)={0x1, 0x20100800, 0x1000, 0x6, 0x4, 0x8, 0x2, 0x8, 0xffffffff9dae7939, 0xffffffffffffff7f}, 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/16 09:22:06 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$eventfd(r2, &(0x7f0000000040), 0xd8b74f24de67205d) connect$inet6(r1, &(0x7f0000d3cfe4)={0xa}, 0x1c) sendfile(r1, r2, &(0x7f0000000000)=0x2d, 0x10001) 2018/03/16 09:22:06 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x3202}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000280)) r2 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x40) getsockname$inet6(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) close(r0) getsockname(r2, &(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000380)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x78, r3}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x41) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f0000000100)=0x54) 2018/03/16 09:22:06 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fsync(r0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) close(r0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="090077000000000000000000000000000000000000000000000000800000000002000000000000000000000000010000000000000000000000000000003a2c14e500000000000000"], 0x48) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x9, 0xbe, 0x3, 'queue1\x00', 0x1}) 2018/03/16 09:22:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 09:22:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) close(r0) r2 = accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) sendmmsg(r2, &(0x7f0000007340)=[{{&(0x7f0000002880)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="04", 0x1}], 0x1}, 0xec}], 0x1, 0x4000) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x40, 0x0, 0x6, 0x0, 0x9, 0x200, 0x2, 0xfff, 0x8, 0x1, 0x100000001}, 0xb) 2018/03/16 09:22:06 executing program 1: r0 = syz_open_dev$tun(&(0x7f00004b7000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f) fcntl$getown(r0, 0x9) 2018/03/16 09:22:06 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xc0400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x8001, 0x2, {0x1, 0x5036fe7c586005eb, 0x8001, 0x2, 0x7fff}}) r1 = getpgrp(0x0) ioprio_set$pid(0x3, r1, 0x4) 2018/03/16 09:22:06 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) getpgid(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r2 = epoll_create(0xffffffffd2a5a228) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r1, &(0x7f0000cb5000)) pipe(&(0x7f0000000080)) [ 82.803105] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/16 09:22:07 executing program 6: r0 = gettid() r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006c1ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write$tun(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ddb7a00000010000000000002a8a4c9258fee9c4d015400000001000000000000000"], 0x1001) read(r3, &(0x7f0000063000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r3) tkill(r0, 0x16) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/16 09:22:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x9, 0x6}, &(0x7f0000000140)=0x88) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000011c0)={0xffffffff000, 0x7}) 2018/03/16 09:22:07 executing program 1: socketpair(0x5, 0x2, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00009b8f58)={{0x80}, 'port0\x00', 0xbffffffffffffffb, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/16 09:22:07 executing program 7: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x40000000000c) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0xb0, "01c28e01090502cdb222de62aba90a2a3f5d4c2e5e70a4b0f670183044e0b97b465887c39f2c6b26e2d160b1ed730132f19df46a32d665be9ceafa587827903d0bacb54ff5e5116d51f64e46827e4f26c570c2add8a81e2a9587066d6b12c66623d11412fdbd27feb7a9d17bdfabdc4f3fd757c78a3e0ac3c608e07e343f002cf7a8bdf61c87e8dbb7f8a8bac77a71e1a3d04ccd79625f3e4dd84ce02204bd6256ba2996445d8740d5a41c4b2b78cbc4"}, &(0x7f0000000140)=0xd4) clone(0x84000, &(0x7f0000000000), &(0x7f000044c000), &(0x7f0000837000), &(0x7f0000000000)) 2018/03/16 09:22:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) shutdown(r0, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000600)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000f9ffffff0000070000000400000100040000400100008002000098030000980300009803000098030000040000002c46e8c92ffd41159f5ab1613b8c555b9b37704de02e8f5b854d6d067693ed58f6112cfe20ccac9096640b17a3", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000180c20000030000000000000000000000000000000000000000000000000000ac14140b000000000f00000000000000e0000002ffffffff00000000ffffff00aaaaaaaaaaaa000000000000000000000000000000000000ff00ffffff00000000000000000000000000000000000000000000000000000000000000000000000000ffff00ff000000000000000000000008003bffff010107ff000879616d300000000000000000000000006272696467653000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000017f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000209000000010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4c8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000480)={0x0, 0xf8, 0x9}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000500)={r4, 0xffffffffffff5901}, &(0x7f0000000540)=0x8) signalfd4(r1, &(0x7f0000000100), 0x8, 0x80000) 2018/03/16 09:22:07 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000000c0)={0x9, 0xe83}) mknod(&(0x7f0000000140)='./control\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./control\x00', 0x400) 2018/03/16 09:22:07 executing program 2: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x85030, &(0x7f0000000080)="8047fb8b82c8967ad5fb") mount(&(0x7f0000000040)='./file0\x00', &(0x7f000011bff8)='./file0\x00', &(0x7f00000e1000)='aufs\x00', 0x9024, &(0x7f00000001c0)="180eb9e7be99182b2fcae4d926138b306a93f0b97aae50d9502cafb502f19cc47feb345d6335be721048eb73f8e850dcae823ecce0db14f98e139da908ca3d5b83cf76ff2c68e25b97bd1ab3957b55dc49043079f8d14cb8825e8cb3f75cc3e366d4f0f5e21aad6ed071ef879769c5922a576eeffbc7f4c2eab8f710f4bb78c698d4029e1b361f2bbeb49690eb027dd6436d5cb5583e458ea73ad3bcf8154dab3fd17a7a69f30902799c4ecfacb152f096000000") 2018/03/16 09:22:07 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = gettid() exit(0x0) capget(&(0x7f00000000c0)={0x20080522, r1}, &(0x7f0000000080)) 2018/03/16 09:22:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a80ff6)='/dev/ptmx\x00', 0xfffffffffffffff8, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) 2018/03/16 09:22:07 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10b00cf", 0x1f) 2018/03/16 09:22:07 executing program 7: prctl$void(0x15) 2018/03/16 09:22:07 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x210000, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000000c0)={@remote, @loopback}, &(0x7f0000000100)=0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x10000, 0x8, "70c41ff9a0d9", 0x3}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f00000001c0)="010000000200c3d2993060549e23974676ba48f553b1ed1eeb20a9af40764eccb73f5b225bc6c0f8ee5b0e68bd2bf04af677d5a9da72f89916f453bf7e95e9557241effb45b4d47c53024829a99ef58fbfff7a091a16035c7a8163ed53739ae715bb2b0088528bfd6d54a227fbbc97bf35a1b6087084bf8d532c08271bbd0eeeb992d0e420a1370a5c60ac4a51f3ce28f7af5932a7fb405bd2a6a9c237c30d8b511103999be78fb6c510f263deda326951735bfa25d60e0f1cc0b6fdc85d12d1d9ca655a5c999fe82657785bfcd0f6ea0aa6a0884e", 0xd5) 2018/03/16 09:22:07 executing program 2: msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) clone(0x80000, &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000040)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r0, 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/38, 0x26, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/16 09:22:07 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1610c2, 0x0) open(&(0x7f0000011000)='./bus\x00', 0x8000400141042, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x1f, r0, 0xfffffffffffffffc) ioctl(r0, 0x5387, &(0x7f0000000000)) 2018/03/16 09:22:07 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x48c, 0x268, 0x268, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x4, &(0x7f0000000000), {[{{@arp={@dev={0xac, 0x14, 0x14, 0xb}, @broadcast=0xffffffff, 0xff, 0x0, @mac, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x0, 0x8, 0x1, 0x1, 0x2e31, 0x1, 'tunl0\x00', 'yam0\x00', {0xff}, {}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x17}, 0xf}}}, {{@uncond, 0xf0, 0x128}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz1\x00', 0x80, 0x1, 0x7fff}}}, {{@arp={@loopback=0x7f000001, @loopback=0x7f000001, 0xffffffff, 0x0, @empty, {[0xff, 0x0, 0x0, 0x0, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x81, 0xbb, 0x96, 0x4, 0x40, 0x8, 'bridge0\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x4}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) [ 83.494528] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 83.549363] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/16 09:22:07 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000100)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x2, 0x31ef, 0xca, 0xffffffffffffffff}, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'tunl0\x00', 0x600}) 2018/03/16 09:22:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x18, 0x1, 0x2, 0x8000000000001, 0x0, 0x0, {}, [@nested={0x4, 0xffffffff00000001}]}, 0x18}, 0x1}, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000)=0x5, 0x4) getsockopt$nfc_llcp(r3, 0x118, 0x45, &(0x7f0000000040)=""/96, 0x60) 2018/03/16 09:22:07 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001300)={0x0, 0x0}, &(0x7f0000001340)=0xc) getresgid(&(0x7f0000001380), &(0x7f00000013c0)=0x0, &(0x7f0000001400)) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x6000, r0, r1, 0x7, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000011c0)=0x0) capset(&(0x7f0000000040)={0x399f1736, r2}, &(0x7f0000001180)={0x0, 0xfffffffffff7ffff}) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) ioctl$sock_netdev_private(r3, 0x89f5, &(0x7f0000000000)="c1f86e1b587432751f93b7c91fb0783f0ef277b8fe112232ff41e98ab82c39015d65fd9fe549286949fcd38eff8216e83484e5c2") r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f00000010c0)={'filter\x00'}, &(0x7f0000001140)=0x50) fcntl$setown(r4, 0x8, r2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001440)='/dev/vga_arbiter\x00', 0x0, 0x0) ptrace$getregs(0xe, r2, 0x2, &(0x7f0000001200)=""/199) fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace$getregs(0xe, r5, 0x10000, &(0x7f00000000c0)=""/4096) 2018/03/16 09:22:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000008003}, 0xc, &(0x7f000000b000)={&(0x7f0000015fd0)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x4000) 2018/03/16 09:22:07 executing program 2: epoll_pwait(0xffffffffffffffff, &(0x7f0000b2c000)=[{}, {}, {}, {}, {}], 0x5, 0x0, &(0x7f000012b000), 0xfffffffffffffe52) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x7, {0x4, 0x7, 0xfffffffffffffffa, 0x4e51, 0x1, 0x10000}, 0x2, 0x1}, 0xe) 2018/03/16 09:22:07 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x4000000000000000, {0x2, 0x4e20}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @rand_addr=0x40}, 0x10, 0x1000, 0x0, 0x0, 0xff, &(0x7f00000000c0)='bcsf0\x00', 0x9, 0x3, 0xffffffffffffffb0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000beaffc), 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000200)="b899f23901d833cdb66fdd38775fbc21249cf8f2ccc4a712f372fec9c62f84716ff7b499168845b3a71086bdb6123dfe8e1c36607781e024a03db575b3eec8c9bf07de0a8808c0095d81f30b98d02c827037d5cdc087a57e954febd8e43019ef028d8bb9f69b6d8213d3402500000004433b563c51460720a43c620ead34fa5734455ece039958c9c6faff3900750432d0d6ac527453e1db", 0x98, 0x42020020003, &(0x7f00000002c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000000)="73b252851bc40e6b78b281fd4b14d35831ff4f4ff390eb852804e3006231959893b8436d53f87d044a2347a70c093b86b89507fe1777644c878ed1f153", 0x3d, 0x0, &(0x7f0000000040)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x10) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) 2018/03/16 09:22:07 executing program 1: pipe(&(0x7f0000000080)={0x0, 0x0}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/12) 2018/03/16 09:22:07 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x40000000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) futex(&(0x7f0000013000), 0x0, 0x0, &(0x7f0000002ff0)={0x0, 0x1c9c380}, &(0x7f0000012000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4100, 0x0) getpeername$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fcntl$setsig(r0, 0xa, 0x3b) 2018/03/16 09:22:07 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) timer_create(0xffbffffffffffff3, &(0x7f00000a3000)={0x0, 0x3d, 0x0, @thr={&(0x7f0000861000), &(0x7f00009ad000)}}, &(0x7f0000852000)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7ff, 0x4000) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000080)=""/73) 2018/03/16 09:22:07 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x30000) 2018/03/16 09:22:07 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000049ff8)=[{0x6, 0x0, 0x0, 0x5103e}]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x1, 0x4) 2018/03/16 09:22:08 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket(0x1, 0x3, 0x84b) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000005000)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000000100000f4e1bf197c786574"], &(0x7f00000010c0)=0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0xfffffe78, 0x0, &(0x7f0000008000)}) 2018/03/16 09:22:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f6578650000001c0302") splice(r0, &(0x7f0000000000), r0, &(0x7f00000000c0)=0x2e, 0x80000001, 0x7) flistxattr(r0, &(0x7f0000000040)=""/109, 0x6d) 2018/03/16 09:22:08 executing program 7: r0 = socket$inet(0x2, 0x4001000000000001, 0x7) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev={0xac, 0x14, 0x14, 0x19}, @in=@rand_addr=0x7, 0x4e24, 0x3, 0x4e22, 0x3ff, 0xa, 0xa0, 0x0, 0x2b, 0x0, r2}, {0x2, 0x1, 0x7ff, 0x0, 0x6, 0x3c6000000000, 0x0, 0x7fffffff}, {0x3, 0x2, 0x400, 0x8}, 0x3, 0x6e6bb6, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3502, 0x4, 0x1, 0x21, 0x7, 0x7, 0x7f}}, 0xe8) 2018/03/16 09:22:08 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x7e) r1 = dup3(r0, r0, 0x80000) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x1, 0x4) 2018/03/16 09:22:08 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10b200, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) r1 = dup(0xffffffffffffffff) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in6, @in=@multicast1=0xe0000001}, {0xec}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000000)=[0x7, 0x10000]) 2018/03/16 09:22:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") signalfd(r0, &(0x7f0000000000)={0x80000001}, 0x8) fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000004000)=""/4096, 0x1000, 0x0) 2018/03/16 09:22:08 executing program 5: pipe(&(0x7f0000000140)={0x0, 0x0}) tee(r0, r1, 0x3, 0x0) 2018/03/16 09:22:08 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0x6) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000002c0)=0x100, 0x4) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000fdbfdc)) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000000180)=""/208, &(0x7f0000000280)=0xd0) membarrier(0x40, 0x0) [ 84.090430] binder: BINDER_SET_CONTEXT_MGR already set [ 84.095756] binder_alloc: binder_alloc_mmap_handler: 10280 20000000-20002000 already mapped failed -16 [ 84.187204] SELinux: policydb version 0 does not match my version range 15-30 [ 84.190357] SELinux: policydb version 0 does not match my version range 15-30 [ 84.311869] binder: 10280:10284 ioctl 40046207 0 returned -16 2018/03/16 09:22:08 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x1) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f00000001c0)={0x0, 0x0, 0x1}) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x3418, 0x20, 0x8}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'vlan0\x00', 0x2004}) pwrite64(r1, &(0x7f00000001c0), 0xfd, 0x0) 2018/03/16 09:22:08 executing program 7: r0 = gettid() timer_create(0x2, &(0x7f0000044000)={0x100000000000002, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) exit(0x0) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000000040)) 2018/03/16 09:22:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x36, {0x2, 0x4e20, @rand_addr}, 'bpq0\x00'}) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000100)=""/148, 0x94}, {&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f00000001c0)=""/243, 0xf3}, {&(0x7f00000002c0)=""/127, 0x7f}, {&(0x7f0000000040)=""/37, 0x25}, {&(0x7f0000000340)=""/171, 0xab}, {&(0x7f0000000400)=""/2, 0x2}], 0x7, 0x0) 2018/03/16 09:22:08 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x12, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) r1 = socket$inet(0x10, 0x3, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x8, 0x3, 0x1, 0x400, 0x5, 0x200, 0x40ed0f4b, 0x8}, &(0x7f0000000200)={0x400, 0x0, 0x9, 0x7ff, 0x9, 0x0, 0xbd98, 0x5}, &(0x7f0000000240)={0x0, 0x10001, 0x39, 0x8, 0xcc82, 0x100000000, 0x7, 0xff}, &(0x7f0000000280)={0x77359400}, &(0x7f0000000300)={&(0x7f00000002c0)={0x60}, 0x8}) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="240000000400fffffffefd956fa282b7240000f80000000000000041d8683540000004000300", 0x26}], 0x1}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000140)={r2, 0x1}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@local, @in6=@loopback}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) rt_sigqueueinfo(r3, 0x1, &(0x7f0000000080)={0x2e, 0x10000, 0x8, 0x1}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x17, 0x4) 2018/03/16 09:22:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000dc0)={"6c6f3a38c610629a00ad008000", 0x0}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) sendto$packet(r3, &(0x7f0000000e00)="73b0c0edbd04f53e1eacf7cbcb0374989be24ed451563ae218675a946969732cbfac97b074088bbbb0d39741664bc9e0e985b239c7fe188c2af97d56a4864b7c6f825efc74527c10905388d1fbf11b5199907b47d23bf6d6c5f65aca12c487e8f7c736d16777eb8d8b30e0846a017e3aeee4d054bd2f28dedcd1aca9ce181dd8e078b6a4e8c8e551dd5725ded3e4b036ed2199bb27ebb4d4b502710d87a508b971aab94c5da0f1b1af4b15f8994b57180fc85803d928457fe2f44e600dd1a121e3abcd724fa6c79088b9f34bc09a9858d0c04c065efc7f026986d9c009790e031035d4ee11831987088f216c3942827d921b1055e624978803604872c279a724a7a53d86bfeef0eb8eff4f6549840b55111f475664b0d66f01cd1ffa12720577198100b6272e5cf34bd0b1001a40f88bcaf587b06fca7dfe9f211dccad5eb2027a5d8f61f662d2b27efef6fab96dee54d520a0a026b9ede812b7f3a09193db3c6043d5b3ded3b6bbc64453db5495f4054a76d569dc5f58f7de17616c721f4a64777ab64d75091ab27832a3210976d76f80eed746431174794c25a7cfff9f72f8bdd1c9b1c4a29a2040700a5abc8d7587c2c3cbc740f35d31c14b52895a0cac2fd716b02605ce734fbf91a6a9cb337ae43aa952e2dcfdb916829c2dd7d9a0c5326ba4a76f9d9f26b2d30ff8f8dd400e1b8507696655b91e18b381290155681e3db0ee4e7be1250fd8417e9941590293094e88da20064a231ffd901469ee8b4f7c06d4a70c9ae40d56c415992bbbc56d734e0fd963bcdfac6fa61cd81af8735ece27c065b184e306e961f6f7cb28623a556bc37c50745bd3d267077ed1d09b8c6105960e5ea41bf80c950983bfa3062c771eae18260918b6cf2321d8bc45c7c2b3b2e2274a71681a08cb7558c8b73cff34e92ab47e4b8d9645abf68947a754f247f2deeb4b98c02205ccd5f6a3c11bf00c8939189bedba7860179a3a1c1f44766c4ff894323e2b81e961a2cfbc8bd9479a14a76a6d562ead50216c3a75c1e90c5b5cf04e3aabc14f976ea77b00bc89d7b3540460cf5b5273dbb5441d809ee6f97fc63e54c607466bce63c87ac24cad812e0509f227a426a5f2cc8fdea712fb2376b51cfa29c7cddaacd9f0dbd50387e31f3d52da06091ae677dd9ed6a3a5cac97ea823fdeae6d666b4fec888125d7bf0f1ea38154bd51b6c0a4aa968b945cf87e1fba9493b3e644761d1b76cc756dcf19d814dec720f7b8afadab4049531a97e45f91f643f54660c019fd522f3fc3d538ca939939714ef66ba2ae8420626693f7991798baae01d401443a1f042b496a9c767927e110586a934bdc07588379c57514f5eecf76ea4763fa56a768eb1134ac1e32462719296235f00c30e42dbd53dbf15cbf5df7770e02682c48d43eb99598c493336924b203b9bbc16777ba02e8194851db62571f572b34bbf9fda0e146dbc43910694ba65782d19b652d4cff9dc5844b52ff7f5177664847339aada8cdf5d2007ffd62780e45c4806c8b475c9b94ec4e4c177a530ccb986d697b3e3b3e64f85128952a305ee1a3527cade7b7bb8a1e038b3f771e5f3ae88e3ebc2bbd8d9d66ad5ca4f86628444f1e6205b52a559f771295987561cd24e1073dfbf5b9f1ccc55d282211f00d5b31e78ef1a665b0b7b4c0eeb177b1bd9c7b022b46a6960bfaa3d0ec90005b4f0a71bc173c1de41f8ae5e75f1232dfd923e3d407f198e631476006884f61024739a617e26bb5673c7fca40a6fd3d9ad9feed5598bc67fda0a27eac949406d0db68c1c0b0c3598dde14b6a357fcf526e250771b2ba3896903b0bcd9eb9a4dfea56894d86dbbe1f8581bdb4d7c444c03b4ed9cfe972ddae1793f000ae238526a36798d0bfe8fb93e6e83c4e6e41aa9876175304c407843d4c7d0e5325b31cc9180b82fea456369add33ac8edad990990fd352e2afe9178bfcaabeaad25f581e16d7c03e678bfebedf4e8ef265fe911d610e5d34cdbb24e236c4964a4c2f63a23c93afece616848a241ec5ef53bc69f786b4d47ca68a4d96564cf6b3625ac033e725237119dcf93af042ba54864a08644c15c25f8888c99dcfde79fc4be7009eb7f76cf241d5b1c30ca90d9665a7d95d1c26126f837123f8aa00703637a183c33f67cad7175fb22fbe549ba076732a5ead22f92e0d4ec1cc42a548dee9478455fba2e2c8e63bf1d5eee28b6aba952748562afbf3c4158dd2694665e2164856dae49a4e9dde2c4eb3ebd6a8bcf58d9bf607c9ea5d5e03d395ec72317085008dcbd411d4697b3fa7b3bfe1032b094a25123ccc57419d7e654a0799763e946f93f6113ced093584b9106855ee74d9ca5570957b5c337712658b9e3c6f95f13c261102be5764fc8230ee9c84897a0bc4d4936ff61985839af9377073a3d779a6606ee6a0eafb468505c94ef72c2e6759cca62696ae075ddc98d213c7ac8f1ed6d06be99007a880e3db6ef6c750a255d23e1c700607e0d2013151dfd9fee01886c7da33cf448b5f9ed77f03254d7f214f1c9e9d0717ec8b82c912ef6991a96a7679de4e553ebaa1ce2c02c4f103becf0d7481e83adf234800c955e965e2f3efb1a64cbbf08c791a7f6b019966ea7051ea22037ad36fa728a4ab29bd13c1710536fba9ac94e6f669949bb07638dd67ef5453fbf0dc838723b3d638eecbaea1e4ad2a1068c51add1d5c9deaccc54d4e02d830cf44eb0cd67b1232d0a359569d975ff0f9d72d4c1b1c73a64c73da8addd79cd59c2955c21c6b81c07d6baad7ae2d288ded9ff1f5bedcb934d66a1d027eb00a3f6f4239829ae55e1002730ca2ff8ebf77e27ee7d415925b9a7721a1b9118eaff4317946c5d563a4c611338d119cd2b9747aaf20f3edf6578c566fa5c9529c817d4d8f084beb15ac342ecbf9d9afdae28204c3c07931c985bcb955a9bd18f472dbc6f410b4c7436b6cfce03eed4ea6cfac2b78542d21f9fac3d6fff7fb479bc80fc273ce600feb3e7716010a9d2212d4ae626a44aa8707dad46a7d59b337e52f94a8cba6c2f3442a60dd56bf16c7ae74a94e9ed3a46ac21588c51a793569370cf6803a64b9def2aa2e073031a7649759b3146a9288ea02cac61ea74c154c2b3256f7c2c28aaa1eef0893bfa54b10de6567a9aefdbe3e5c1234805e6ed6e1f9523acab9f632933c41043c70e15c96ed440051ac2f42b81e9e6e795862807cc9e32f0c5eda1b4c28f8e638b49037ab4db4c1f6efd1aac25894926296bd071d61a64ce371c9a57687f08efdca137c43f8fdf064ed790392701b758225f8284008a689a99b71c8d60e6157d0810139dcefc4ddc457fcb934aa1ed963c431e14321e4ec1d328035ff222a4ba3b0fed714cd62a34392b759bfadc2bd7b3b4e89be712f734b6982303609d0edc3d30e031ead5f0ee2fd0a6164c2712c25cf597de5d422f592897df7ec6a8b6a722bfc6d241ade59b271c6ded45d5eacc76d1ba1f94fb95d2de7da3ab18fadf3843168be1a8226db038ba8b8f33fbaa07ecb9c0c3b64316058853184e1f1324a234b0d10bb8f2363a390d3d450efda2bd001be2f5e6e1d13443cb806beca516f12d2aeff18dcbadc073aaaf537bfce455a133f6e0e472251eb4bb2ee15431812fe0d6e6b3545ef94ebd566878130bcc7f91acc912d4e376d339d7014e9f0811ee98fc8f8b6008088079070875b32a8d879713a13c78be3f6570b1cd11dd971300df0d6ceb3fc965e9c3d256d2b56af81ba48795073964bb0324bdea36f6be2f0897515fe64a1f434360ce3b4f9bcc68a426d9127f791892502f3b2d1a4cf2e6e0d64bca823b5804e6ee7b69ff0e62d626969274409ed2aa0cc80d1d6c913d575aed20a3eb4cdfd1bc8729261418c641871dde59fa34a17cea7aa4e9cfd1d9f98f63de163baaf0e80ff2c2a9b46f67af8649c817648c786a49d084ab2c7fb1de25c02a923c6b822327ed7c5a208889170165ee7fb2b4b32b19fc9c4551327c76104ff5f4f4c73afccffe80af04a287898706de34f648880b94ee208f9c4c235f837db76627e714f881962df2833875efb764b1044c19a308de7e1acbcaf5419e18d09a8e6617c4ddae629b5df29b26cd3c6caf8f32f5a487ad065e39cf51ce5ac4bcdc4bd487186af9dac4e70148be16516829e55060a2b9dcfa8d5bac25b14960b44a66d16bc6f4d7cffade77cc3a992323e46ffc907a29e80ee1cb5c21b32d01267403b126c916d3384da91848cd151b1fc5cc9b0e34149854ba3c86b127927eb80e0034d0359f9ccb10bb35e6e4ac56750bbc638dca4a1097c231605d261ec24610aa6912621381664e61e1026a7e55078a4a2727f15501958127731b67c15a17f1c027d5127363d4882b894cdc8462ca10b9ab47ed40751306dece27d729be47e7e9edf88eb244921b658e99fee06faf50ad5d19c8594c5d1699df384f771cd254b28207b7737c791d7e37c7d9973f5cc77b72e84cd38269817cb2342c46be134362d391eef344f36ed65ccb2e3dfc6185ff20b80deba4c0ec1376095aacaf4de7a54568693322e3f3030ec6b348d0846576ef8fab3c65899d0cac0edf3b782080cfafb5f663edba55c470c719cec198cb7b4d25d1cc4b811274afd667d5ac6c6fbc06ba417775569ff9d85329dbc957ca7d794d7285ced7e83af838cdc572923f8de7cb92a1388c01c13fd3335cb554ba51393bbc7edb8e83aaf32e59b55b75bb65870709bddc3acba540396ceedf2861ec04d9420cee08ce47fd63365bf840d04c549c3ffd3337bccb4e35c75d73865f5c766652c882c93d47e5407814a08a318d08df4ce046c8a74712584f40dd0b5207673522d17018ce6eb0a43df9d72541bc42add50cd21308961f39bdb35d9c4849bb5bad73d165730b12802aa1bba3d7bde635b08f71d2c36f4bfbf91201604233cef86147a14dafcdf84054dc196b12db8eb46d599f00e79fa7c2dc1ba817bfc3c5444d936a3bf425263f11de8bade4a0025590dba7007813bd5decb94dd641c01ca9642e6202a23c2f899c9a8003be9be940324a55b9a65ff732d1f0f956f23c2e61e57ab02a475de2e300448329587b77f2529fa729379be3c03364c521325663bb1b92129667526667dbeba6dd38a6cc4a68eec80eb4042ed20f9cd0f3fd43da1ee6409505692d28744489939430b86ed879d42ed12b2e4a4fbecd1c2ac458b50a345e85c7e01a628a29a968cedb79ec79b896b6083447ab9d38a0b3e7deed042fee4a2fe8e1c6bde6637bfb357636423a0de215fcdb019511608a510c5134d7ae9efcec986c92a79b7305e46612d43b767bddb0cecbe785d1e78428d0e685b3db97efb3208da9c3d4198a2efb8a8365a4478286d91240e0447d1e4001ad05680031359c8313fe2d180a9bf7357b972885dc97126505b0f2e2d27d1ef58aae2b847ca7d3f2b6526ed67e4a218a2691e214c5c32515fec824fca1c1dd4ea4a59159ce9e10b99dd7625b95efd124dd4900a52290f8a2903fa58033a533614ab1f43ec027c6b049bc3cfca7722f0081e51f6cc02ecc96c6a9006bc0f9ee5de569f42b475562a28c2e5c94051a42d7805b6fcec81089417d2053cf68f8c1dabae0532e86969f844031bae1f920f194342389341d2181eca4300c7543d6f25a81ecaca50290ab5334b0421d26010482995a14148ed5b583df7efae6dc4011366d7a196e57fbf67f2d7c9bc3dbcea97a9d293388d869f2cbb6ace381876716773535ef032818f809d424c10af628c217bf834b189fb3086ff26ffa262a1bfc49694a9", 0x1000, 0x3ffe, &(0x7f0000000100)={0x11, 0xf8, r2, 0x1, 0x201, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14) r4 = memfd_create(&(0x7f0000000000)=')@/\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000040)={0x6, 0x0, {0x3, 0x0, 0x1000}}) 2018/03/16 09:22:08 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = add_key(&(0x7f0000000640)='id_legacy\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000006c0)="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", 0x1000, 0xfffffffffffffff9) keyctl$read(0xb, r1, &(0x7f00000016c0)=""/151, 0x97) syz_emit_ethernet(0x423, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], 0x0) sendto$inet(r0, &(0x7f0000168f26), 0x42a, 0x0, &(0x7f00008d2000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x3e) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/152, 0x98}, {&(0x7f00000000c0)=""/200, 0xc8}, {&(0x7f0000000200)=""/96, 0x60}, {&(0x7f0000000280)=""/238, 0xee}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/58, 0x3a}, {&(0x7f0000000440)=""/231, 0xe7}], 0x7}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001780)='/dev/autofs\x00', 0x100, 0x0) connect$pppoe(r2, &(0x7f00000017c0)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gretap0\x00'}}, 0x1e) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$ipx(r3, &(0x7f00000005c0), &(0x7f0000000600)=0x10, 0x800) 2018/03/16 09:22:08 executing program 4: r0 = add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="7b540e037eab7176406348cc72b979afdf9742805db91d21a1010302cba41c6ac451bf9e8c233360a83ece7f87f568ede2b9f7f9c4a94bb41b31d5da7d27", 0x3e, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = userfaultfd(0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)='8', 0x686b66c81acf571f}], 0x2000010f, 0x0) 2018/03/16 09:22:08 executing program 6: r0 = socket(0x400000000b, 0x3, 0x9) listen(r0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) shutdown(r0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x2, 0x7, 0x1, &(0x7f0000ffa000/0x4000)=nil, 0x4}) [ 84.386172] binder: undelivered transaction 54, process died. 2018/03/16 09:22:08 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x180) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'user.', '\x00'}, &(0x7f00000000c0)=""/71, 0x47) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)="000004807c352100", 0x0, 0x0) 2018/03/16 09:22:08 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000a00)='mqueue\x00', 0x0, &(0x7f00000009c0)) setrlimit(0xc, &(0x7f0000000100)) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x12) utime(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000000c0)={0xffffffffffff38fb, 0x5}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000006c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x401, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e21, 0x4579f282, @loopback={0x0, 0x1}, 0x80}, {0xa, 0x4e21, 0x958, @empty, 0x9}, 0x5b, [0x3f, 0x8, 0x101, 0x3ff, 0x2, 0x1f, 0x6, 0x8001]}, 0x5c) 2018/03/16 09:22:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') get_thread_area(&(0x7f0000000040)={0x7, 0x20000000, 0xcc6417b0558103d2, 0xa8, 0x3, 0x0, 0x8, 0x9, 0x66}) pread64(r0, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x8000000000000, 0x4) 2018/03/16 09:22:08 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006100)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000006140)={0x0, 0x5, 0x4, 0x200}, &(0x7f0000006180)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000061c0)={r2, @in={{0x2, 0x4e21, @rand_addr=0x3}}, 0xffffffffffffffe0, 0x4, 0x3, 0x3, 0x10000}, &(0x7f0000006280)=0x98) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f00003e7fa0)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x60}, 0x1}, 0x0) r3 = getpgid(0xffffffffffffffff) ptrace(0x4208, r3) sched_setaffinity(r3, 0x8, &(0x7f0000000000)) 2018/03/16 09:22:08 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x400, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x3, 0x10001, 0x3, 0x0, 0x200, 0xdb, 0x20], 0x7, 0x1f, 0x1, 0xffffffffffffff75, 0xd3, 0x6, {0x2, 0x3f, 0x8, 0x100000001, 0x3, 0x0, 0x8, 0x2dc, 0x20, 0x10000, 0xfff, 0xbf92, 0x7, 0x6, "4f98e74e622a393a49b6baf8161eeb96e7774c6c5baab32db5ff089490c86981"}}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x40000406, r0) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/220, 0xdc) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0xff, 0x9, 0x4, 0x7, 0x1, 0x100000000], 0x6, 0xfd3, 0xfff, 0x40, 0x2, 0x3, {0x81, 0x31105d21, 0xa9a, 0x2, 0x2, 0xfffffffffffffffb, 0x5, 0x5, 0x1, 0x7, 0x1, 0x0, 0x3, 0x100000001, "fd02df3ce5abd47dec4049fc66bdb77e18b11b67769000c5f0dc9051e738067a"}}) 2018/03/16 09:22:08 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000000100), 0x3e8, &(0x7f0000004280)=""/137, 0x89}}], 0x1, 0x0, &(0x7f0000004400)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) writev(r0, &(0x7f0000000180), 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000100)={0x2, 0x1, 0xf2d, 0x400, 0x81, 0xa2, 0x1}, &(0x7f0000000140)={0x2e0, 0xb150, 0x3, 0xffffffffffffff81, 0x8, 0x0, 0x4a, 0x1}, &(0x7f0000000180)={0x100000000, 0x543e, 0x8, 0x23, 0x2, 0x1, 0x100000000, 0xc5}, &(0x7f0000000200)={r1, r2+10000000}, &(0x7f0000000280)={&(0x7f0000000240)={0x5}, 0x8}) 2018/03/16 09:22:08 executing program 0: socketpair(0x2, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x5440000000000000, 0x9, 0x1000000000000, 'queue0\x00', 0x4}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000002000), 0x73) 2018/03/16 09:22:08 executing program 7: r0 = epoll_create1(0x0) poll(&(0x7f0000000040)=[{r0, 0x2001}], 0x1, 0x88) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) timerfd_settime(r1, 0x0, &(0x7f0000000fe0)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x1b3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x0, 0x2, 0x2}, &(0x7f0000000100)=0x10) epoll_pwait(r0, &(0x7f0000ddd000), 0x0, 0x81, &(0x7f00007a7ff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) 2018/03/16 09:22:09 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00') ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000180)) getsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000000040)=""/216, &(0x7f0000000140)=0xd8) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000105ffc)=0x10000, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f000059d000)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x8) wait4(r2, &(0x7f00000001c0), 0x2, 0x0) 2018/03/16 09:22:09 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/128, 0x80}], 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"03000e04eb005fdeffff0100042000", 0x7fd}) 2018/03/16 09:22:09 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000529fee)='/dev/input/event#\x00', 0x0, 0x1000) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0xd8, 0xdabb}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0x1}, 0x8) ioctl$TIOCSBRK(r1, 0x40044591) r3 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r3, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/03/16 09:22:09 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'teql0\x00'}}, 0x1e) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/16 09:22:09 executing program 6: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f000021c000)) r0 = inotify_init1(0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000accff8)) sched_setaffinity(r1, 0x8, &(0x7f00009f2ff8)) 2018/03/16 09:22:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fd6000)='highspeed\x00', 0xa) set_thread_area(&(0x7f00000000c0)={0x4, 0x1000, 0x4000, 0x7, 0x4, 0x10000, 0x7fff, 0xba, 0x2, 0x9}) shutdown(r0, 0x1) 2018/03/16 09:22:09 executing program 0: mkdir(&(0x7f0000bb6ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x5) mount(&(0x7f0000229000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000263000)='btrfs\x00', 0x0, &(0x7f0000000140)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) 2018/03/16 09:22:09 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x240141, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x630, 0x0) syz_open_pts(r0, 0x84802) connect$netlink(0xffffffffffffffff, &(0x7f0000000ff4)=@kern={0x10, 0x0, 0x0, 0x42}, 0xc) getpeername$ipx(0xffffffffffffffff, &(0x7f0000000ff0), &(0x7f0000001f1f)=0x10) 2018/03/16 09:22:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000020000007f00000100000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000003d000000"], 0x3987) 2018/03/16 09:22:09 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) getsockname(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) pipe2(&(0x7f0000000000), 0x0) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f000033c000)=ANY=[@ANYBLOB="021000000a00000000000000000000000800120000000000000000000000000006000000000000000000000000000000000100000000000000000000ffffe0000001"], 0x50}, 0x1}, 0x0) 2018/03/16 09:22:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x207ff}, 0xfffffffffffffef9, 0x800) ppoll(&(0x7f0000a61000)=[{r0, 0x4000}, {r1, 0x8009}, {r2, 0x4000}, {r3}, {r4, 0x201}, {r5}, {0xffffffffffffffff, 0x4100}, {r6}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) r7 = socket$inet6(0xa, 0x400000000001, 0x0) r8 = dup(r7) bind$inet6(r7, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r7, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r7, 0x5460, &(0x7f0000e26ff8)) socketpair$ax25(0x3, 0x3, 0xe, &(0x7f0000000040)) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r9 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) preadv(r6, &(0x7f00000011c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/220, 0xdc}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000001180)=""/42, 0x2a}], 0x4, 0x0) ftruncate(r9, 0x4) sendfile(r8, r9, &(0x7f0000e37000), 0x8080000001) r10 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r10, r10, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/16 09:22:09 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00008c5fe4)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1404000005583d961e0922b715bd9f5f0cfd93f18da3a307b384302e"], 0x14}, 0x1}, 0x0) getresgid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) socketpair$inet6(0xa, 0x80000, 0x200000, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000600)={{0xa, 0x4e24, 0x7fff, @dev={0xfe, 0x80, [], 0x17}, 0x7}, {0xa, 0x4e22, 0x200, @loopback={0x0, 0x1}}, 0x4, [0x261, 0x401, 0xe029, 0x8001, 0x1, 0x3, 0x91, 0x40]}, 0x5c) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r3, r4) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) mq_notify(r5, &(0x7f00000000c0)={0x0, 0x29, 0x3, @tid=r6}) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc00c6419, &(0x7f0000000340)={0x3, &(0x7f0000000100)=""/22, &(0x7f0000000300)=[{0x4f, 0xa, 0x100, &(0x7f0000000140)=""/10}, {0x3, 0x84, 0x74, &(0x7f0000000180)=""/132}, {0x2, 0xaf, 0x2, &(0x7f0000000240)=""/175}]}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) 2018/03/16 09:22:09 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x141000, 0x0) write$selinux_access(r2, &(0x7f0000000180)={'system_u:object_r:wireless_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x37, 0x35}, 0x3a) r3 = dup3(r1, r0, 0x0) ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000000140)={'\x00', @ifru_ivalue=0x8}) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000), 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f40ff0)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_route(r3, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x11018101}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@bridge_newneigh={0x28, 0x1c, 0x400, 0x70bd2c, 0x25dfdbff, {0x1c, 0x0, 0x0, r4, 0x0, 0xa0, 0x9}, [@NDA_DST_MAC={0xc, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x80) quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000180)) fstat(0xffffffffffffffff, &(0x7f0000000040)) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x0, 0x8, [0x5, 0x80000000, 0x20, 0xfa, 0x3, 0x6, 0x2, 0x20]}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r5, 0x7, 0xffffffffffffff80}, &(0x7f00000004c0)=0x8) 2018/03/16 09:22:09 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/03/16 09:22:09 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="940a00000000000000", 0x9) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)=0x1000) 2018/03/16 09:22:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)={0x2c, 0x20, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x13, @u32}]}, 0x2c}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000000080), &(0x7f0000000000)=0x4) 2018/03/16 09:22:09 executing program 0: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280), &(0x7f000005c000)=0x8) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x2, 0x7, 0x0, 0x2, 0x555}) write$fuse(r0, &(0x7f0000000040)={0x34, 0x1, 0x6, @random="cf2d870894501296757b19109078cc51294852f1948a7aa8ee0dd0d55d6b44ff5134bfe8"}, 0x34) [ 85.826177] sd 0:0:1:0: tag#494 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 85.834260] sd 0:0:1:0: tag#494 CDB: Read(6) 08 00 00 00 00 00 2018/03/16 09:22:10 executing program 3: r0 = open(&(0x7f0000000140)='./file1\x00', 0x604a02, 0x1) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x402001) write$tun(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) ioctl(r1, 0x227c, &(0x7f00000000c0)) r2 = socket$key(0xf, 0x3, 0x2) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000080)={0x5, 0xca, 0x8, 'queue1\x00', 0xe76}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @local}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$KDMKTONE(r3, 0x4b30, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000f000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r4, &(0x7f0000010000)=""/204, 0xcc, 0x800000) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000240)) 2018/03/16 09:22:10 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/16 09:22:10 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = memfd_create(&(0x7f0000000000)='\'\x00', 0x2) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x401, 0x4) readv(r0, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16}, &(0x7f000004cffc)) setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(0x0, 0x20, &(0x7f00006e7ff0)) 2018/03/16 09:22:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xc0000000800036, &(0x7f000004bb99)="dc13b51a5b318a6e78dd5808712b2144ece470d734cf0195f75d34c82d9d233f08008858c4ccd64ade0e8ce0442fbc50974e971195c604f8000000040002663d75dd0500000000000000000000060838a48911f937f96f7d4ff812a8f9fc3f071b070000000000000000d359bdeb7fe130769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfae0000018f0f396f4b9b3e5a2db8352780dff40bb45a7883", 0x61) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/checkreqprot\x00', 0x80, 0x0) connect$ipx(r3, &(0x7f0000001280)={0x4, 0x8, 0x3, "da66fb0126cb", 0x59}, 0x10) r4 = dup2(r2, r1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f000045afc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@dev={0xac, 0x14, 0x14, 0x12}]}, 0xfffffffffffffed7) bind$inet(r2, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r4, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x10100, 0x0) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f0000000240)="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") ioctl$EVIOCGEFFECTS(r6, 0x80044584, &(0x7f0000000180)=""/179) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000000000), 0x0) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xff00000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0xca, 0x0, 0xcc, 0x6, 0x8000, 0x9, 0x0, r8}, &(0x7f0000000100)=0x20) 2018/03/16 09:22:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x207ff}, 0xfffffffffffffef9, 0x800) ppoll(&(0x7f0000a61000)=[{r0, 0x4000}, {r1, 0x8009}, {r2, 0x4000}, {r3}, {r4, 0x201}, {r5}, {0xffffffffffffffff, 0x4100}, {r6}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) r7 = socket$inet6(0xa, 0x400000000001, 0x0) r8 = dup(r7) bind$inet6(r7, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r7, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r7, 0x5460, &(0x7f0000e26ff8)) socketpair$ax25(0x3, 0x3, 0xe, &(0x7f0000000040)) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r9 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) preadv(r6, &(0x7f00000011c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/220, 0xdc}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000001180)=""/42, 0x2a}], 0x4, 0x0) ftruncate(r9, 0x4) sendfile(r8, r9, &(0x7f0000e37000), 0x8080000001) r10 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r10, r10, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/16 09:22:10 executing program 2: r0 = socket$inet6(0xa, 0x800, 0x1ffffd) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@fragment, 0x8) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'irlan0\x00', 0x1}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000ac0)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000bc0)=0xe8) sendmmsg(r0, &(0x7f0000002580)=[{{&(0x7f0000000140)=@can={0x1d, r1}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)="192c46e1b2ec682744d57cd65822ecd7be6c60e0c6e4547be8bb2ee54a50eaaa174e6e15ffa18c8de4eb1459e77616262ad3630a27a1f6300df0d9699e852960e1e87982f4b8948ab02d014cadc74b195113f967c2139ed63a1bbd02a2c10c3af83084be3d19fa1d3e3df4ced058b58eddf7beb99b8ecac9ce27007bf7e46ba30f93c1bcbc4ad510f03d2982eeb5f6eb2b53aa900f5108a8", 0x98}, {&(0x7f0000000280)="7fa4cec62c55697317c82a6733f7357d9088d1140a348ee7722b0d5534d6e4f97c3585c51fd9692675956b74649cf6bfed848fe3fc1d266101dd117984a41a88f4353a09ab65a505", 0x48}, {&(0x7f0000000300)="0581f86fa50759c73205787e33e86ec3af4f0fd0e8b715cdc4b7c8f32b8ec98a7e9de6bd410af3bd1d5cf688b0327c0e1d3263260e", 0x35}, {&(0x7f0000000340)="cc1b15f3d0f994a3c14d36f2f1b962a9cca0954d6cf1c425c428a25b3aff53b6ad", 0x21}], 0x4, &(0x7f00000003c0)=[{0x18, 0x117, 0x800, "9221575ccb09ffc6e99b10f1"}, {0x18, 0x117, 0x7, "6efd6bc067ae308c53cd"}], 0x30, 0x80}, 0x1}, {{&(0x7f0000000400)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x2000004}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000480)="03ccf3929c16c45af49e759434c8fcf465faa39f5bf09189614c176ac318cc41336b53897d2d708620324e74542eb1c7fec750dac9f4f4910e690289f84cdb481b8e538916b1809cfa2c5d0f543b4bcbb7ecc712e8b74a8f", 0x58}, {&(0x7f0000000500)="823d754f282116b0783f504b9b0e899dd8a9e1", 0x13}, {&(0x7f0000000540)="0e0a", 0x2}, {&(0x7f0000000580)="4ab2ccbc4d7ed7a0ddaa139dde7fd17c13519f7671fb9c63bdaab48abfac58479819049c6627f5ef9faea28b2d0f245bfcbfe6d5c5ace3864681b6044abb6c0fbb0063ea6305c970640a33e415c308827a6f885da93a00e6da2383d48ab77ba1bf7e8a7ea0a086d51f0b87e8aff0b47b9097b4541b459c07dd5b59a8830fd6c3302edf5ac64fb381b3409014d2a9a905fbaa467d63b802750d57de92e8407c4fe74a31a07487f6eb235b7fe24e085e6265b2fac7cca51f4eba2bd052c572b72a90a3774aaec314011ecd09bd8ebfbc80eb6994bdc2b90ee5fa6e64efebdbdd4a0fd3ecc271d924ae4cc54b26771e627d", 0xf0}, {&(0x7f0000000680)="f05ffcd7bfb85004a2a591952d79a3a78442d18b1a26a9beebbe90f67d51fda0e7a2a146fb0d25a2caed0704f466e788b63b6c30e920f3a0a7d1b020ae3658119da9b7ef1b2a2aa9590831326559607eb7557bcc06abb84bfa3538332a30be0b1034d3", 0x63}], 0x5, &(0x7f0000000740)=[{0xc, 0x107, 0xfffffffffffffffe}, {0xcc, 0x10f, 0xffffffffffffffb3, "f1e2b18d6ec252f034ff57e2439475c9c789a60d7def68a873a8c59a48349aecd289195a190560ebd0efd9c11a829d78d0c32d59931cfdc74ac869c8a84d0f703fa6fcaa744edf86344d0336e9d212c33ee48434ed3929bdb89791ba73a3447d5e85dbe9d68ede7b0c75df038992c5d038bf5be6ce29e0992c75bcf3b7ce6fe7269846b6104eb9e214c1408c72c101d8c7f57ac148ef297c69d1e4d8fde8b7f6d0170a6204d98f7ad86fb3bc5746581bf19579b00a498405717e12099657"}, {0x80, 0x88, 0x400, "889de8c01e0f5c2de8cb7159a079d27b1fe2aba4aaab1ac5df19a4af8c424e09405f2375e38ac75db2aabbf84147b9b1a6e11fa0e3a08ec7413b17eb69b7c1d8b8de03cca3c38e48d8825d620193c02c67069e9034af9d4e52f10435e95e78f2810657f09b50bded1f24896a6b1fb5049cca"}, {0x58, 0x0, 0xffffffff00000000, "1f522043490c8dfbbe479d31496deb0e1cfcf4ea6563aa789200c9d1f5178417601aa09037d3725db84b2b9c57421f0c204888ac8e8e6f17b52213e944373778be5dfd7006b6ba19c70c"}, {0x2c, 0x19f, 0x9, "e097a9554dbb97579028795a6e1bc6cd7705f85c8495fe7279d731c2afaf5833"}, {0x70, 0x18f, 0x7fffffff, "90eb1abf240e6f5805a884c25d421f64114d5b4e4c2eeeeb51f93f4e6e7800dfffbdb12115cb2d68a4aeb8e19a0b35c0b69b4807289adcfbf72b5b0a8c108971f966145cdd416c4537f4ad870b5b9cf25ecc5fff0eec05181b599cbd81e493b025ab3715"}, {0x94, 0x111, 0x2, "3d46c6a7295c9e156346cd2097187c2e3956a40e54ce08fe6fac4bb560833aa2ea65fe4089602e2a341ea07eb8399e8a2cdcfa62d42b23a6fb77136530fd43120ee6e2620b4a065e32450fb52fe60b81ffe186054a7f77f6601672801c8c81a562652df91cfd98669857c4af59095561edde760afad4a6d7df4a049c5c568104d264998705"}, {0x30, 0x11b, 0x7ff, "bc57c88eeab0128a7a1329ee7f01e1d652ecf387198930a1f4d1002b2f27f862f9"}, {0x34, 0x11f, 0x5, "dd2bbd364516cc13aa45de73ed32be53191e3e560d19c6a030ed12948523d0397983120ee227"}], 0x344, 0x4}, 0x2d2}, {{&(0x7f0000000c00)=@hci={0x1f, r2, 0x1}, 0x80, &(0x7f0000002180)=[{&(0x7f0000000c80)="373bc432fd053eefed", 0x9}, {&(0x7f0000000cc0)="c9403ea32a880838828134ef120f83112071cb8db884ce13c285ce6316cd04df1a95dec783719282ee23fd031f5e01bac4c67463e99637ee9a6863c81383ac000858078d9fad692e260756a15102ca4f570c73b4a8b4a3ca89778fc25f59185e7fa710f8982195a5708e6cc2087e0742ce4604902b75a1f49e758e241aec461693adbf1ea41e7f6a93d7022ec623c4277211e255f67ebf85eb288ae58e4accab7a9fc617dba910389e274de7c67e888a735ec03b2a06c8f523e53fbcdb9d360e76d97cc202789e", 0xc7}, {&(0x7f0000000dc0)="2628b4820b2637756c30fcab186ddb5fe1918ede13fd29a24b41db9273fe956bab902142e8083059bd38981404dd710e77", 0x31}, {&(0x7f0000000e00)="af", 0x1}, {&(0x7f0000000e40)="c16a36e6ce2aade5f4a5cd093bffa589f1cff1da1a9f21b363420f92bd600c76976efeb238d3f0797b9bcee16a55759964de2982e3e09eca2e40700891b3450a39cfc072f8f4f1d1f3ac20a6aa8fbbac089e1dbb4e5ac04481ab5441ad4660579858567c1f005d1427052c61f5c1a0e3788da9db2f9916dacf43fbbb48bd6b53326674427ba390a69f38b18474067df791", 0x91}, {&(0x7f0000000f00)="e0042e594e667615d6e4b5cc6d439f6872f8c7779a4b07918bef138767c943e0381edb8a031a8d00152c5dd1795d314a3e0a3fc6621f7727b7a35563a375b6e05b885829d53deea18e4e09a3c87d000356e00e369380054e609370b566e91d2a65ca0c3368d09696dbb719a4e20c82792170e9042f662c3454cdbee532a88e7de12bac9e9b18b2f8e6277a55b3a3b77022c72d34a7d7347b8915cf6fee9dc9da37218ee499c6c89cacb8262a7f0b6e895234c8125ed3584040f565c38e2b546f827b2f2fb503f1b25f969837837549ddc1e5d762f8c703e04354bcc972770a23e334a4ce70d7acd38f78c2c67ffd0e6c715e", 0xf2}, {&(0x7f0000001000)="99c8f340fedaa7bf2518f9dad82c12db7e41079b7a98f8b37d00e9257f7fb19788756ecdb728e67f1bc550", 0x2b}, {&(0x7f0000001040)="1aac6a4224c39654ea492be6e67054d9d13f712f73a9f9c31daa641347a335da697fe1bb0094054cd28f9b79362375ffffa6d8946815f0cf5472cecb3b8ee2594d5ecdbc7ea99034efde3c60e189e34140741c6c06f7e47ea136a22f566b42b44c76b2fa524c6bf0306bf5f4a9810a40e4a34a01cc3edbad6933a08c290fe76ccee09a1006b8c60a6728cd9890e90bb5c9958c7a057258beefa12e5bd9c9a6226638a6836d4af941efe2f685f9623a3dad2915235ad1fbed5e3b2128526723f861068ac53ad7959da4603260e075bd5cb6251d490ba68d3ee5ed5c2a5e26904f51fc6b5ad939fbd1b220b1f8f4d86cd3cc1de3cf2b61ae450953a4bc1c1da474d93ff61834c9af7afd893d18731bcc311d77c0914750248c158a2ca474904c8373e71941726f64428188fe977abce6b17ef92580f3b2197a534f872d9629037a2d58f53e0b7eebd58420e0126aa400da20c4f919c310348047774506a4c2c1021dca7737fa070c10dc72afff60a0a94cf412d9d1717a030e46930e6baa89dc92980d7888ef6dcd2ab60dfc1d8c2d65c87b04731b155419597a1c8fb6b6ba4fd6c1fdfd5c109b4d10d793843bdd52ea170c6b670db0a19fc600d5159f13764366ea4bc42dd653b72267b3efc5e0c38aeb2595ae62fab660aa6d144ed02abaaddeeb9abee412a8534664106d6799e878c418635b3eb31979f13676aedd4d645be803fcd3e7c0ddc144dd40d61a05f9df894b3b37be1c140d0337c6fbb52397fe01d6ebe8983e1adf9d4edb0a29b2e001aa249f80e234b36d3fea40ae1791549412c3597866888f2cb17206cd8816bca9832cc4e16aacd83514bb043ca5627dc11b878b061ddc5a641fc9725d2b77f89c92418ffaebe0f4ca2abb4086f7a3967b12ccd5ceda6677c6d69ee20d458e2088dc3970a2e19de03d229c85d837ac6e86b22649c1f2c5a6880837b67d713f99fc8f4bde690454f51aef4679c3daa61f06368ebf65ba591b92cf31f6c9bf211eb62709354d916cb1002156074018d4c83058ccc0a6b41ac0c0c8d33aaddfba367077737715c3576b6742e8926b46303f0adffdbee7c989ac5b69d42dfba73f87a2091118202eb8bbcb2080ff68298229f14090d5017295b1b1b2636a27db2be0f4b426f335f43ecc58c58aab066950433052a78ffa5a1b30851f5f9c39a3effd286130a728a3c836d5350417c3e9a6bb3082c322dd15345c53339df91db0c02faedf92481d4d6d01e77aaaf616d2bcc37c0f7a5bd06d5a45374cb3b9d800b38947f90cf156c18c7ff11925260fa36e929bb5342eafad6089b6c2437c9743dcad49a7771f628403fa26cf7f7cbd2133019b195ac216630c6105f661f678237a4f6bfa496791d7345d2ad96240617448feb04f3582be3dff39dbb72e5225cc453a90ab5c3fdcbc0934193ae463f0639a090c327471d4265fa47b3ed66ccd48991b56174b65cb976a28735b3ee9cd0e1e83ed8d55d646f68170de33d46fc449ec0c1517d63e38fb28f65b1fc6b23a5295d9bfdf4fe5d7479d9113bdd5f7129f51c80748b603cead739521bc960d7986074be52b5d038ee9818a7ab375db31c8e385447bbefae0f929425f8bfa98af4048bf3084cb7be05b684d9e3555b420c9b2bd6ea0affb3d0420c784218c61d06955479c0a538558de51b8306420f2ae26601715c77a16995c86959e72c77f22fac09ec8d1327e3d3fdf6819f042dda8341acf93dda855adf758d68bc037e7ed1bb9f66237d01841f74efb33c9bb6f85f094d1daeac0d8645c1e3c5c783c078ad13bccedb7f41e32a162923d50f162d430fc96995711de76281b7994c2b899477468a052e5d6b11f24b3fdf7a55107a9ee2cd5abf7c2a268b2a88291343b148899111d64e1d77df353bbe8be2e5a7391f5880650325665a82eb304d4fb50403e42de5ca805079ecc575acffef5ea91b5b90eaa55f7447d3147a44daafbb2de05b3f2d5c6d551c06d76aadbf4c3f52174da213c74577800701f27c11228e15b1e700ce2101530a9555935a6e7e3bdc604c0677da9cdb17c29211426ed357be3dc54e1909ad8ea572bcdb9dac83c6be430e3296f7d5b1950cbab40c6e2c4e658af64f897df0d3879c2083c8f223f7a0fe7a0a501f06f2926dacd77401458efca13f4822f870f197086c4e6d4ff9ff4d44b667e857465d757a2359b8862bccdae84073198b0f41a27428289206ff5b931bdc2c4d39a9c4c67885481ded65ae5b37cf2eddd25e17a81e067ec833ac08760e1ced4a1c8c121b339fc87d522a3914ad62cfe9438c5a42b8b08d32e43aa681e89d85e3574f36ad3353780cd2a3cdfb7a0d43cfc37aacd8a74b3b783807e6a7727f2bf07ec9d1489bb956c05fbbb7530730ab3e01bc43c4f480db13a7ee720f3fb6f39132bc719ff57c9ee56627df1374d0c0c4da907d14065aaac8fd96311acacc0da260b59d3cb50550f1865c2d51a2578a25af449d6faab34f8defc38790721612266388e09767ee3cfc0b0afa04b793de8420c43f482042b86a8a4344b9ef0740c98f70125b2cd0d5a8446c61f16ce0b054656a7e31496829db578a49a76e39fd7c5765949c81f9a5915e1a6dda74d77b8270b6bb48d5fd74fb5a791ca6ba310c3c7c8e6b9deddffa448fc76c712311c9ac158bddf53559b8fc4261406657bd3c397ec49a41a53a68167f1fb44af92f178b01a4aa489f8e93478737c4488a6cdaae7f3fa4d353d1c3548b8bb93f210380f24e9c41a08dc777e2b34552f0725fc1004137229e57efb128536ce285f36d9cce1193365e556b198ed4b4d0fa7f05bb76144ed8503870af8568a8c4216609e95a0fb5d194041fa3004dc5ae449f546b417b16c494619d3f60b07dd9497772d44337c69385ed0b389b7a46e76a50ce1ba9210bdc01da3195274de1f1728f3d204a670e158507f86e723c1b2ab4ffaf77b82a16ff7afbfd74980795ffd49dbdb36b7d3afd20cd05b297c545cb6c548f278a89635918e5bd617640d975cde5f25404bd6e15640a3c3d4a3e8f14b1279b0a20e262f158289f024f181f4c28a6dac6c738c0671e69cddc7f15dab2c027156c5124c67b22cde7ac70bd25930c07a93abcfc86e7b2e9d2aa06f09401c74c0e5dad8e50a775405644da1cfc6a00633239148cab79db4ed522a55309eecb137940f40d483069b1cd77fc32a2a04b07b2c57ef0b1277f9b63e8d78d5f5036a091fa6813e10e6d5d6ae002bbf528b5853a927d0dbeebc9254ca0e74f228d18f07b14170fa95688f28bf09ec3596a6c3b2182e6399e1fe25c850a92bd7efcbc4e8cdf8100044aca8a58f9f4de596cdd1c79c526fcc7869a2e3b7b645b8f2661eabfe426f46dc2651ef9f1cda2bf5a73002313584ec8bb796b9e17fbb9959354d526cbd374cfb93234dfd481a6a0707191e7ef7f8b60943ab0526a69d951b6aa6294572e3cdd5ce9080f5f3a9983a527979297ed17e00f512032e2f6e9d9dc5d3d13d5a73b5824d592d41729ce6d0524e915ba63295c55dccef942873b5d52c1bdaf6bb7d926ed2f15b6fba1c51744d7fa3af442a8b790dff84514ff2406fb2ab7e26144be95947b415ec87463469e814a318448f455818c34d55d93481ef59b05464ad3a4205d33b8e665044431b880769d3925ba4607abe40c0ac5539453d971e697a72501ee48530c0a634b81a062c627e6df46d1a85eda3d6937ba8cadfc2187cb404db15bf8375d9c3bd234d89de4cf032bed87e3af6047957c149a19bb411bdc34542aca85bb00c555ddab181281f56132e19a54c13a9352009cd1557011199019868adb803834ea71ffc9265468160fc4592a0e29fecaa7248054f009a6cf2d21406108f50e81a923d05f97b24f9128931550cc2f01d01e55b8d31e3ccfe336acd61aa47e6bd1485aa67785f99c8466a488403546ecf236017c87e76bed668c291913da6eb794b5d224c702f2c3f29f5dcb96587e5deb65b918650dda8f97df1299abdac1e279af6a9fb21f58dd4e5ac77f2e0bac18db8bc80e230ccbf9b781467deaafb9796c084d67f3ef5b9c476598684c8189bc4be397c2abc840f4c09ffab0454ef5b9ca40253cd3322336b3f4c90f298a8134d844eb5e6f4dc918f8e612c53400e62b50d668c57f0654dcd3f205d2740d271ab5a372d4ca6756af517671372c54ef2a2488206a09ae71e9e6308cd11d24f9cbb3994601263b11144c3cf4221b8f1d23e09849d3dad7f02cca277bea0bea6493268d62b963b47cd91b74ad52de82f0fee661c4f62954b024af52b20d7a5564c0d64b11bc6d21e89df3a29381d5394d564c3ccf9521af8f0e854394192864faa1aa8bafabf1144016a9a9dab5e07beb42651524261d89e6f04a0af86eff78a9cb2500dac7e273ccf8490633fe6c4d2153047d50df530af6f6fe0a29fe1eba97fe9e5b2c44532ea73dfd8c142dfcc7d2e874c046de612d02728909845041d183db175d9834226e37697197a8e95c6d3367a9dc891d06efb456422e9058dceff4f236262a0d2948783b747b2717b0bc60231528ef04753d2d7e8630bd42df7b3f1c836c42ad1805cff9b5267e4e3d055c5767ef7b7ad9c42fe017681a8c15caff54b96cace3fd96191bf8fe8b96a491a575587c5b0dd18636624a4e6637b79fbd9440f70e965b9975c9b4c8e94cd90a8da9bb584aead2b18a0e9db7fbcd900f2817fd60bd14852b564e2ba69405121d738c5ace5c0f33a363e14f3cbf2b720f7dbb50bace07445a49ca26f6e113137de48b138fa7524ddc00516efd8e7433a33a138915e9d8b6cef86d8327134dd87d723cb4607ff35755f299dd5b47ba867b15be4e3dd8abdc3bbcaa519ba3203b13c40d7a71fd4a437b4b75c44916c6f4f8760ef361eabc29d2e97be798ac8b08866950fa839e2dfc74d4bfa11ce363994a78bc16bcfb9accc631ee1e80f10291d534f95cb89915df3b3c73ee7e25a7d8be4a349c433ddac892dd18c63a3d5e8cfbf6503b22321bea5272fd1e0ec0ffa3cbac6b18db512565283597e8bb75829c96b9e22c61510834cd836c0a41a9f661d2c63132f1596125f3c5c64b91ea175cad2318a0474497fc8558107597809fef76a09a19bd87cfb3b08c7f55ec9f8dae630e542d25b0f76c047ef92ce8f45b68883ecac6253c0474367a0404027f63ad70f9864058ab1b8835cd7da117303ba2d31f1cb8640c7107a77c9c33a801382671bd7ad37253f635c33bf6b54a0a92a8e4dee90e5539dfbe1073847bf8377314165b7a7c44413dc720d9e7760196bb359084f7bc26d7f14c93b2d23bb53ad02b6c22ed7c5d8b5cb7cf48bae7a2e132e425a04c56e4eccb8416a4be1b876782050c25e401256044ca7cf92f4766830a3e81ee2c76653f5b54628df768351681bc13fec18407dfd65282a6bbc8a60e450dcba34d4e6f1e690e04b73892889fd70bbe3a2e10ae7c232545d3ed3e561e0fd24c01ec754d2b422e15a1411ef13e352194fc091664bb5945ea22c6bdbc24471d6c075f5b2bbc0c90d1ce33b21625dd55f621fa1301101ec5fe3507cc0fc00f62d588f6f70d7d3036de83f914452c5259166f69eb146340247b98bbd8e2c37347a43d1e35a179a8408f9d52ed966d2e009d6fe278b5a787bbce71d2720a6c6b264e39e490662cf80cbf8e5d1e995f6f28b7dd49683c1a2f573f2d802d837fc14b412a611b4509679864799a568ad32c46a8231ace442f3046cf8c68f7225e5c8a7b1b1955fbe18a27b3f8d0b7e3e18b9097d2e8a014832bd039122f044ba8bfcc2", 0x1000}, {&(0x7f0000002040)}, {&(0x7f0000002080)="f929cac9470b54cc9a8901a42c50ff5e784eda43a88a5b6c820689545e2c6715e8934c6026e9a176bb4aafbc8ac4d0ea75915949102bf4fdfe0e200ddf004d4679a20817b720b72334eb0ddd74e33c0bc23f0ca143dd8756c0c87a02c3764eb7c7246029bc470a9a6172cbc85ee293e4b9569c58eff0990a4d51bc909b0791762d41700a0eafea8687071e646085a33f6a8d5accf88ba4be1e1d5a64f583617b4ca2bbe25c275d4f16e19ec2fd47a3d4b71a53dca2d3f745ed5024247d485ad64ad21d6c3db51282ecba63308cc0de37f3b4f3ac46b2ee4512d7c01259121600813ed50ba5408613", 0xe8}], 0xa, 0x0, 0x0, 0x4}, 0xffffffffffffffc1}, {{&(0x7f0000002200)=@can={0x1d}, 0x80, &(0x7f0000002440)=[{&(0x7f0000002280)="f272c159f9f0f7805dfbf830b5de43f2bc42bff023c6309ec4a6be54f58582dfc9cb5ba9f2bf4e2a308f458f8942d2e4a3564cb39f3fbd1a343a1bf21a6009a75f32ce9e522a23e02bd7822886ae46661acf60faf840ca44dfca328374aa180885c8c81249c92df2521f5815cd06105331845da5a4803579f978bd678f2d6b7b5e968be626376698dc37f66d00dfadeea06a0b502c6edd2cc2a012377a8baccbf9ddded955375fff339b77af33ad061bf47cbd8397b3737c38019f32d8e759500c0ef7516cb87ba7bb883c1c34174a0a13e28b1a1bfaa00b4c19d6f7fa443fb92034a6026f1af6d178bc", 0xea}, {&(0x7f0000002380)="758b5517f2e19711809d7178fdfabc29cc612dda9bbb0acca85fd9a9f2658495eaa1831bdd7eef96ef7cb29a75d0edd1338e16400771546502d716c6174bed58f95e32b4a4344d8d56d602422f9c880c1efb67b8ad4b07fe48fefdd6bcaf7aa8fe999f226068b0fd295373569d2e69a519cb68d262dc1b6051e039f40ea8123dd740", 0x82}], 0x2, &(0x7f0000002480), 0x0, 0x1}, 0x8000}, {{&(0x7f00000024c0)=@ethernet={0x1, @random="0cba68c8c659"}, 0x80, &(0x7f0000002540), 0x0, 0x0, 0x0, 0x24000004}, 0x1}], 0x5, 0x8000) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x53b, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2018/03/16 09:22:10 executing program 0: r0 = socket$inet(0x2, 0x1, 0xfffffffffffffffe) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x800000000, 0xffffffffffffff36, 0x8000, 0xff, 0x1}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000802, &(0x7f000006d000)={0x2}, 0x10) shutdown(r0, 0x0) 2018/03/16 09:22:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x30, &(0x7f0000c01f18)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6}}, {{@in=@rand_addr}, 0x0, @in=@multicast1=0xe0000001}}, 0xff04) r1 = accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x80000) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x0) [ 86.006029] sd 0:0:1:0: tag#200 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 86.014093] sd 0:0:1:0: tag#200 CDB: Read(6) 08 00 00 00 00 00 [ 86.037826] audit_printk_skb: 5516 callbacks suppressed 2018/03/16 09:22:10 executing program 2: r0 = getpid() setpriority(0x1, r0, 0x0) rt_sigqueueinfo(r0, 0x23, &(0x7f0000000000)={0xa, 0x2400, 0x11df, 0x800}) [ 86.037832] audit: type=1400 audit(1521192130.209:7828): avc: denied { net_admin } for pid=3876 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 09:22:10 executing program 6: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) socket(0x2, 0x3, 0x9) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write(r1, &(0x7f0000000000), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000013) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) setsockopt$inet_int(r3, 0x0, 0xe, &(0x7f0000000000)=0x2, 0x4) 2018/03/16 09:22:10 executing program 1: socketpair(0x5, 0x0, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) write$selinux_validatetrans(r0, &(0x7f00000001c0)={'system_u:object_r:ksm_device_t:s0', 0x20, 'system_u:object_r:dhcpc_state_t:s0', 0x20, 0x33, 0x31, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5f) prlimit64(0x0, 0x2, &(0x7f0000000040), &(0x7f0000000080)) mprotect(&(0x7f0000221000/0x2000)=nil, 0x2000, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0xe0202, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) ioprio_get$pid(0x2, r2) 2018/03/16 09:22:10 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ptrace(0x4207, r1) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000040)) ptrace(0x4208, r1) 2018/03/16 09:22:10 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) socket$inet(0x2, 0x6, 0xffffffff) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000001080)=""/8, 0xfffffffffffffeec}], 0x0) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) 2018/03/16 09:22:10 executing program 5: openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) memfd_create(&(0x7f00000001c0)='[cpusetem1\x00', 0x3) symlink(&(0x7f0000000000)='./control\x00', &(0x7f000000affa)='./bus\x00') mount(&(0x7f0000000180)='./control\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000240)='cgroup\x00', 0x200000, &(0x7f0000000280)="a1e33cb74c9cbdcd4ad4123bc10a20d213527f538e6da4adc94ebc82a66eb5d4a473918efd11e1d4fdd8eb62be47baaca07459cd74dee2a9e45293d1d70b282eca2a95236010c86267bfb993d0057911fa0ed7d3a7a6a3ae729836e046415d567b12ce88862d3c55ad05d8152b3dbbb6fbf45a9556dac34efe0d4769f2080fb2ed567ccab4e29a5d025384b718feb8def6a3a800097e7082a77773cdea6b3304fe8f04688a2069f0229c7d0aecb5aace57a703fc935ce8924642094e2a8e38e3c2e14e84219379ae8f122c07560f6938ec24fa5ab2c6a8f7a84c809730bf376773d4670c4c3ab3ffab5930f2d5d2b7210ec218") lsetxattr(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)=@random={'btrfs.', '/vmnet0qselfem1keyring\x00'}, &(0x7f0000000400)="9e00", 0x2, 0x3) symlink(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000080)='./control\x00') chdir(&(0x7f00000000c0)='./control\x00') syz_fuseblk_mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./bus/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 86.046732] audit: type=1400 audit(1521192130.209:7829): avc: denied { net_admin } for pid=10460 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.059615] audit: type=1400 audit(1521192130.229:7830): avc: denied { dac_override } for pid=10464 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.074037] audit: type=1400 audit(1521192130.239:7831): avc: denied { net_admin } for pid=10460 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.075623] audit: type=1400 audit(1521192130.239:7832): avc: denied { dac_override } for pid=10460 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.099083] audit: type=1400 audit(1521192130.269:7833): avc: denied { net_admin } for pid=6262 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.100690] audit: type=1400 audit(1521192130.269:7834): avc: denied { net_admin } for pid=6262 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.102781] audit: type=1400 audit(1521192130.269:7835): avc: denied { net_admin } for pid=6262 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.108494] audit: type=1400 audit(1521192130.279:7836): avc: denied { net_admin } for pid=8681 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 09:22:10 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) open(&(0x7f0000000040)='./file0\x00', 0x84000, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/16 09:22:10 executing program 7: r0 = socket(0x10, 0x40000000000003, 0x0) setrlimit(0x7, &(0x7f0000a06000)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, 0x8) accept4$packet(r0, &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000c2b000)=0x14, 0x0) 2018/03/16 09:22:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fdatasync(r0) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x20000007, {{0xa, 0x4e23, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x7ffd}}}, 0x84) socketpair(0x17, 0x807, 0x80000001, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_create(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656ddf753a6f626a5663745f723a73656c69ce6e75785f63576e6669675f743a7323907d35d830202f7573722f7362696e2f6e747064203431"], 0x38) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) 2018/03/16 09:22:10 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) getgroups(0x0, &(0x7f0000000640)) r3 = syz_open_pts(r2, 0x80) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000240)={'ip6gre0\x00'}) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000200)={0x80000000, 0x1f7, 0x10000, 0x0, 0xfffffffffffffff8, 0x401, 0x3, 0x1, 0x7, 0xd486}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) 2018/03/16 09:22:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="251c01848b24d83f00140964"], 0x1}, 0x1}, 0x0) 2018/03/16 09:22:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0xa0) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000080)="0500000002", 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000001c0)={0x1ff, 0x2, 0x1ff, 'queue0\x00', 0x200}) 2018/03/16 09:22:10 executing program 0: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x0) ioctl$void(r0, 0x5451) seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) dup3(r0, r0, 0x2000080000) 2018/03/16 09:22:10 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) fstat(0xffffffffffffff9c, &(0x7f0000000040)) getegid() fstat(0xffffffffffffff9c, &(0x7f0000000100)) fstat(0xffffffffffffff9c, &(0x7f0000000180)) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) getegid() getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) keyctl$chown(0x4, r0, r1, r4) [ 86.109826] audit: type=1400 audit(1521192130.279:7838): avc: denied { net_admin } for pid=8681 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.347339] mmap: syz-executor1 (10493): VmData 18497536 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 2018/03/16 09:22:10 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x1f, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001a80)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/16 09:22:10 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x759, {0x3f, 0x0, 0xaf75, 0x8, 0xffff, 0x8}, 0x10001, 0x9}, 0xe) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x1}) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x80000000) epoll_wait(r1, &(0x7f0000fd6fb8)=[{}], 0x1, 0x0) 2018/03/16 09:22:10 executing program 7: mkdir(&(0x7f0000b29ff8)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) r0 = socket$unix(0x1, 0xfffffffffffffffe, 0x0) bind$unix(r0, &(0x7f0000b27ff0)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x5}, 0x8) 2018/03/16 09:22:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='clear_refs\x00') unshare(0x28060400) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x1f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x8, 0x8000, 0x725, 0x9, r1}, &(0x7f0000000140)=0x10) fstat(r0, &(0x7f00000000c0)) 2018/03/16 09:22:11 executing program 0: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) times(&(0x7f0000000000)) sendfile(r0, r1, &(0x7f00005faff8), 0x0) 2018/03/16 09:22:11 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00003de000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000eb5fec)={0xffffffffffffffff}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x0, 0xfff}, 0x8) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000040)={0x5, 0x1a6, 0x9, 0x3ff, 0x1}) 2018/03/16 09:22:11 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f00000000c0)=""/181, &(0x7f0000000180)=0xb5) fchown(r0, r1, r2) 2018/03/16 09:22:11 executing program 7: r0 = socket(0x18, 0x0, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$getregset(0x4204, r1, 0x206, &(0x7f0000000180)={&(0x7f0000000080)=""/106, 0x6a}) accept4(r0, &(0x7f0000000100)=@generic, &(0x7f0000000000)=0x80, 0x0) 2018/03/16 09:22:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') pread64(r0, &(0x7f0000000040)=""/110, 0x6e, 0x2a) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x1000, 0x4) 2018/03/16 09:22:11 executing program 3: r0 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="11ccc29f5298cf8f826fb88c45326f9d14b6e1dc9fb210cd0c5975fef67769fc55", 0x21, 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f00000002c0)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, r0) 2018/03/16 09:22:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001100ff02000000000000080007000000"], 0x14}, 0x1}, 0x0) 2018/03/16 09:22:11 executing program 4: clone(0x4011ffe, &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000000280), &(0x7f0000db7000)) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000300)=0xb) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000140)={0x9, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x104) 2018/03/16 09:22:11 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x18}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/03/16 09:22:11 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/03/16 09:22:11 executing program 2: mkdir(&(0x7f00007dcff8)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) sendto$unix(r0, &(0x7f0000000000)="57e4861c770e795db852707c17f3fdcf08578c308ed34001fb38f0c6c685b8e20ea3e4b57ad0a338fd14443acbcab9c391a0473f700a75b78d60a4565840173b42c99232e5bedfdbab6074217197616cc931972384919422c2a9ee21d4d051965f1e835cbe251421cd3f27827efe9accfc07c35a200f6d65d3e7d861d2720c11255025431e2c6d293982cacad49d03e14cb90813ad48e7f9b9737bdbf1d8cf754fced0a864f88a6ea8424c68b7c64a665ecddd06a54561a1e99b8b43524cbe65ebac5b48dd9f54f49ce4b408c874109ac94d15a8eea762a7bb93114be94e08", 0xdf, 0x8000, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e24}, 0x6e) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='./file0/file0/file0\x00') socket$l2tp(0x18, 0x1, 0x1) chmod(&(0x7f0000ad3ff8)='./file0\x00', 0xfffffffffffffffd) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000280)="0aeb24d27b39ec3c6ed73aa2b5cb1b163291d2139e8fd908e7236f9b054a3a6d2f3a0c43") 2018/03/16 09:22:11 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/16 09:22:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = dup(r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000081cffc)=0x2) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000000)={0x2, 0x7, 0x54, 0x6, 0x9}) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/03/16 09:22:11 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2040) write$tun(r0, &(0x7f0000000140)={@void, @hdr={0x1, 0x83, 0x0, 0x4, 0x20, 0x1f}, @ipx={0xffff, 0x74, 0xd1d3, 0x0, {@broadcast=0xffffffff, @random="5bff516d1058", 0x3}, {@current, @current, 0x5}, "80941f22b0949385d7613c55de81afc353f00a25a9b7c85832e79bc74bd1a29f7e0de0046e8dd097a100ddfc612a380cabd0145cee5e526c1d6bc5d573200b003392410033d3943ee284ea758f63e0fae887a9168696"}}, 0x7e) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x802) write$tun(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000f380c8537fc59ca1fe0601ff0100000000008000000000000000"], 0x25c) write$selinux_access(r1, &(0x7f0000000040)={'system_u:object_r:getty_log_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20}, 0x42) 2018/03/16 09:22:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000a400)=[{{0x0, 0x0, &(0x7f0000000e40), 0x0, &(0x7f0000004340)}}, {{&(0x7f0000006400)=@ax25={0x3, {"d935de5dba6282"}}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000006600)=[{0x10, 0x1, 0x1, 'L'}], 0x10}}], 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000040)="863d29b66f30f6e07df5b78ab2106a30f11b0b3c5835ce82c71343f2d3d457c09135063504ee6fe933f6339c0d3be3b29e2d6b70ec053475352af50ffe1f494cf1741ef1898203c3c74da15dd3919ca59c485af8e9ad3abbe1002c0feb48", 0x5e) 2018/03/16 09:22:11 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/access\x00', 0x2, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000002480)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002380)=[{&(0x7f0000000100)=""/234, 0xea}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/179, 0xb3}, {&(0x7f00000012c0)=""/120, 0x78}, {&(0x7f0000001340)=""/47, 0x2f}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x6, &(0x7f00000023c0)=""/173, 0xad, 0x7}, 0x2120) r2 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003880)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000003980)=0xe8) r7 = getgid() sendmsg$unix(r1, &(0x7f0000003a80)={&(0x7f00000024c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003740)=[{&(0x7f0000002540)="e389c0daa3b2bf5a350bc1a38366be238425ab117bfbb1bdd87c09d52d6b5a6613ebba9ffd7cf615d8f1bed776af0ee69f4bd775090d50c47d18580c55cd26d0ba5863e855f58e23aaad55c4ddbe09b7a353bb3dd8467baf6708cbae72f9212294a5168a010872", 0x67}, {&(0x7f00000025c0)="6cf227e7c44664f6c871c2bc757fa8135ac3d3aacc46f137203d7b1522aff943b02551d26ef5d06f7ca47668197b5fc269b5113fd2052bcbcb18961e4c0cfc9345055accff847dd1e3773e2e3c", 0x4d}, {&(0x7f0000002640)="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", 0x1000}, {&(0x7f0000003640)="a13178d51ae58d674eef7b51b57b754b887e2090b8ace0c5091e12e629cb13b70628c8890fcb18613f7d7f89c50824788724e5dd125cae058b54922d892bb413d111df589a64a6f911f2a3b9a1df7b73c1c607e1226ba368c9c3f28b0fe71a29c71b84433df0d45f914e3267b5c72b68cfa1a34687a178226c068caab6ef0e8d6bf77372b0f550e46c9c8e8187a7860d0a6b39af633242749029d66119834be2e9b577ffcd2998", 0xa7}, {&(0x7f0000003700)="a7cfe3979e02d5", 0x7}], 0x5, &(0x7f00000039c0)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x98, 0x20040080}, 0xc5) r8 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/relabel\x00', 0x2, 0x0) r9 = dup3(r8, r0, 0x0) fcntl$F_GET_RW_HINT(r8, 0x40b, &(0x7f0000000040)) write$fuse(r9, &(0x7f0000000000)=ANY=[@ANYBLOB="200000000000000000000000000000001448fb4f781530c4e94400000000000000000000000000000000"], 0x20) 2018/03/16 09:22:12 executing program 2: r0 = socket(0x2, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="580800001400192340834b80040d8c560206f8ff0004000000000000000058000048c6f0944f64009400050028825a003b7dbe907902008000f0fffefffffff5dd000000100001002000000000e285475ce5e45eba24377fa99e1cd08f000000040e05a51a3f610f84b8b225a0bb4aa13f6792ad9a9dc6966887d0173d4896498825f666f50fc543bbf329bedba3020f941d444c8dfccb7875278180c7a0914c7e8a", 0x26e}], 0x1) recvmsg(r1, &(0x7f0000000940)={&(0x7f00000002c0)=@ipx, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000840)=""/228, 0xe4}, 0x0) socketpair(0x4, 0x4, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000280)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000080)={0x8, 0x0, 'client0\x00', 0xffffffff80000000, "5ca4bb8efef82c72", "952f63adbd497d5584d3bb4fa314ac87598b4a94757cbd68e7f366a27bd37201", 0x0, 0x6}) 2018/03/16 09:22:12 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) mremap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00003a4000/0x2000)=nil) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) 2018/03/16 09:22:12 executing program 1: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe001, 0x0, 0x0, 0x0, 0x0) write$fuse(r0, &(0x7f0000000040)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out}, 0x12) 2018/03/16 09:22:12 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x86402, 0x0) mq_getsetattr(r0, &(0x7f00000000c0)={0x0, 0x754b, 0x0, 0xfffffffffffffffe}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0x2, 0x6, 0x1, 0x0, 0x3ff, 0x831}) [ 88.107575] sg_write: data in/out 1969188161/18 bytes for SCSI command 0x74-- guessing data in; [ 88.107575] program syz-executor5 not setting count and/or reply_len properly 2018/03/16 09:22:12 executing program 7: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x7, @empty, 0x7fff}, @in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4899774}, @in6={0xa, 0x4e22, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x4}], 0x54) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) mq_timedsend(r2, &(0x7f00000000c0)="534e12b573900d517759b6ae45c68df7034222719efcb5d69e46786fcc397e439f2f04fc35915437a488b3e49602a1ff7d34ee7531a9544ab37a61fddc9cbfcaf90c108368cc85f3851d967d4c6ac9f37ea4b663", 0x54, 0x85, &(0x7f0000000140)={0x77359400}) dup2(0xffffffffffffffff, 0xffffffffffffffff) write$sndseq(r0, &(0x7f0000ff7fa0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}], 0x30) write$sndseq(0xffffffffffffffff, &(0x7f0000e6ffd0), 0x0) 2018/03/16 09:22:12 executing program 4: r0 = add_key(&(0x7f000003dff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x656d, &(0x7f0000000180)=0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_perm_addr={0x20, 0x7d, "c5247b89919fbbfd3369f7e0aefe2b926ce9f0354e9a4b1618818dc06c70953aa647016825237a3d436adffcc878df9df76daab6f632019b21e84a11f87f6116d45c6ce581f5c5e24a82af80ec7aa29518cefb208bfb088ccd37d2204dc9b2f97bb649287c171a4f6bdc53b7995d927056952b43984056397cdc8c0a38"}}) r2 = gettid() ptrace$getregset(0x4204, r2, 0x3, &(0x7f00000002c0)={&(0x7f00000001c0)=""/219, 0xdb}) keyctl$search(0xa, r0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a}, r0) 2018/03/16 09:22:12 executing program 5: socketpair(0x0, 0xe, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r0, 0x3, 0x6709c49, 0x9) bind$unix(r0, &(0x7f0000000040)=@file={0x2eb4db8c2906060d, './file0\x00'}, 0x6e) r2 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x441) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x20, 0x157}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x440000000000127f, &(0x7f000002cfff)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) 2018/03/16 09:22:12 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b7fe0)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r6, 0x3ff000000000000}, 0x8) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r1) r7 = socket$inet6(0xa, 0x6, 0x7) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x2, 0x79a6, "6da00410cce45eb9497373bad4701b684ae6014645137cf7724f96961351c51f2d8ddae2a8aa5b922bfbd4af525a23a89e84e51687c7851103b79da8622079aa5474503251da321417b586bd8df04e21"}, 0xd8) read$eventfd(r2, &(0x7f0000e5aff8), 0xfffffc7a) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r5}], 0x1, 0xfffffffffffffff8) r8 = dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000140)={r6, 0x7fffffff}, 0x8) tkill(r3, 0x16) 2018/03/16 09:22:12 executing program 1: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x1f) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x99, 0x7, 0x4, 0xa8b, 0x1, 0x4, 0x1, 0x300000000, 0xe16b, 0x7}, 0xb) getpriority(0x2, 0x0) 2018/03/16 09:22:12 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) mremap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00003a4000/0x2000)=nil) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) 2018/03/16 09:22:12 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400080, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="53000000c87a8a160c70d1d7abc296d20975d5dfd667c462079953432c2b2e707d33957be05ce6f70665963c2c7a446fd236219e67af2f4090726d2b379d7fd07d03f3b68e787b000000000000000000000000eaff0000"], &(0x7f00000000c0)=0x5b) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) syz_open_procfs(0x0, &(0x7f00002ca000)='ns/cgroup\x00') syz_open_procfs(0x0, &(0x7f0000593ff6)='ns/cgroup\x00') eventfd(0x40) 2018/03/16 09:22:12 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x80900, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000300)={0x7, 0xaf, 0xf5ea, 0x8, 0x5, 0x7, 0x3}, 0xc) getrusage(0x0, &(0x7f0000000200)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000000)=0x2, 0x8) sendmsg$netrom(r2, &(0x7f00000001c0)={&(0x7f0000000100)=@full={{0x3, {"341a0c280844e2"}, 0x2}, [{"a52939bf62f008"}, {"50b2b73e3ade76"}, {"c56e7ea351863b"}, {"1e936daa2cf927"}, {"95e3fad3e1aa10"}, {"820cfdaafe069c"}, {"f94253839181fe"}, {"fb4a4ef29ec0f2"}]}, 0x48, &(0x7f0000000180)=[{&(0x7f0000000380)="726a9ff477f432f3cd8e30b4e5781d85764530de7eceae2659f39a61b36fc6778d5b2292a62e371b413a68c3c9e66510b41b282ad6e6f528f46687b3edf113e69a1cb0487d927406b983469328cc4cc7845d0d2b00e05c301a75494e697ed395442f167c37a361fc856a5dd0bd54017efd1f2aa46395a37b435aabe344dbc49cf8a8ac191a0b4e3ca12998aacfcbcba9246b8faeaff5ca15c538288cfbe7628ef4a314a7de37373e0fab3cf9", 0xac}, {&(0x7f0000000440)="ead3e546b876ab8b629b78a5439d792d6eda1473609c14e57e51ac7e85682b3995d030a21989fd875feffc68af88bcde9bef4b37d118bbde65ac0f6a210563a8d5ccad266bea3d165796dba9641a33525657f5a367ba7d1bff73b93e246f69d808fc40929dcf441e8d4d1a2413b33eb16e679f554e2609fae80bfe4c27f142d81dffc0986b11b732d4cf9d6e689b538628c449c4c2dc49cefe14f911afd2e9798c8b36128577227f3b2c184de1ccd05182bcf77a3e8b21b86b0f4084a63b6a75bb2bca13b2dd907b9534d0dd2bef06c38a056d6c095e9a9631b0b6260d4911af4cb1a12c1ee244101b4c5bea768a1feebd552b282f56fc50", 0xf8}], 0x2, 0x0, 0x0, 0x40}, 0x4000000) fsync(r0) tgkill(r1, r1, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r1, 0x8001, &(0x7f0000000040)="efae4cfe78baa721805a18cf5eb703c0bb19cc78e75f36a9b9a1aae7458786809c9e6183553f433b8eb3239973b461359820587c56f47513ac8465c2a9c2f104c427374b69ccdd0794f89f4fc6b20197dcb04d4b420b2dba0dbe6b25") setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0xb}, @broadcast=0xffffffff, r3}, 0xc) 2018/03/16 09:22:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f000081cffc)) r1 = syz_open_pts(r0, 0x0) close(r1) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/03/16 09:22:12 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) r1 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20000000}) r2 = signalfd(0xffffffffffffffff, &(0x7f0000b9fff8), 0x8) signalfd4(r2, &(0x7f0000e81ff8), 0x8, 0x0) 2018/03/16 09:22:12 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) userfaultfd(0x80800) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/03/16 09:22:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x2882, 0x0) r1 = inotify_init() r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000001c0)={0x7, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f0000000200)={r3, 0x9}) fcntl$dupfd(r0, 0x0, r1) r4 = socket$inet(0x2, 0x2, 0x0) r5 = getpgid(0xffffffffffffffff) ptrace$peek(0x3, r5, &(0x7f0000000280)) r6 = fcntl$dupfd(r4, 0x0, r4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000000c0)={r7, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x7, 0x4, 0x401, 0x80000001}, &(0x7f0000000180)=0x98) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000000080)={'tunl0\x00'}) 2018/03/16 09:22:12 executing program 3: r0 = socket(0x2000010, 0x80400000802, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x84202, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x4, 0x4) write(r0, &(0x7f0000af7000)="240000001a0025f00000000418edfc0e0a0b00000004dc0202ffff0e0800100048186be0", 0x24) 2018/03/16 09:22:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300090465000000000000007f008040040000004600010700000014190004000000000000008ceb0003000000000400000003f500", 0x39}], 0x1) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/03/16 09:22:13 executing program 7: r0 = socket(0x20000000000040c, 0x80802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000c2d000), 0x0) 2018/03/16 09:22:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) readahead(0xffffffffffffffff, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) lseek(r0, 0x0, 0x5) 2018/03/16 09:22:13 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') fchdir(r1) exit(0x1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$netrom(r2, &(0x7f0000000500)={&(0x7f0000000080)=@ax25={0x3, {"eb70d26df42bf8"}, 0x6}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000100)="a46cbd6f76af968c72301f845ae5c3ffe0482c8462ff92ab68654c16c160dd260b8b5d51467523f3dd5b00e3b4f9f0488ec88830bb4e2e984556d61493a2f07f7c2672b371e38d71b214bc2885183bdd3b377949328e6296a3c021632f7e4d1864b13a3e0c656e84e9621efe68ef777e0e25cdd36e1b2614135d83e66fa35919d8639f2e43e29f6dfd10f56723353640295ae97d57cc32f1c179b4574b0bb81134257a3be70d462a3b45bb529832efb37bfa1a485b049d7e8fc3990f1b5a44ee190de9eab8ca959feb337043f0cc6f166c46e0ceb7ec59d2dd9ecc59d3e25cde7d7ee4d004a2d46d558626", 0xeb}, {&(0x7f0000000200)="f80ed287c1110c9af9930510817ac4d8a72b18d7cf2c70fbf74519f1d8ff64986cc1965233", 0x25}, {&(0x7f0000000240)="c1183dd39e3bb13d758ce3a81a2f9c4f1253ceab492a4d78609181f6d90305119d5c3da4908168a39e4d6fd13d9b2842f7abbdb0b01015c77e6855177c50e53579ccf67f23da9b0b0c3d2e9a9c4a4db8bbd9123c8f054aab224fc8130618047455c40042334e758c5baa7c74b553f473b0776c676874db48b711f28ed48deb0df767fb28a265f59bd587b94544806105b0b3fd66064b1967d690157717", 0x9d}, {&(0x7f0000000300)="dbf3c5b5c609cec698c5cba9321dc2faa985917b72cc299d4f07484d43eef49abcba061e5f4df2f0b65bbb4267eb6ac61605716a9ed62f80f71baeea8399e63f31ee2c8c66a5f90720721fb3d7b199cc0c8ad48f062b9557aee787fdf40c3f134552b2689b0006078a8ee34f9439db346eee3cf8515be70ed6d66c2326a2e1e60a87f8ad88e4425e533d6f961e29b2c564366378f92f40f22506b8ff22fc280bfab0ebd7b601aba024538b53fa8339c05be40f5969af43", 0xb7}, {&(0x7f00000003c0)="f0cf3d0fe3c8cfb0b74d857aa1dc1c0b0bff75d39f64694be978b8de9e343129854bf30a3c3e83afc2df10b2bd3e896feaa7916fb447405df184d8ae3c5f8d7bb31064f47dbdca9494134aa12727ae48e524a9792851f1c34062499e2927cc2f873c4ab857ea9568c4aba58ed050100df2616226a68d22dd9f5a731c70425914ec91fb6bc2d5e81ee338622b178b86cc03d3bf1ea91421263e3557c7ab614ba05362d32fd1cbe2281027521ec9c4a572082c751602f52acb0fe85153ce714af856fefabbda19aaec5a470fd6ef2740e1b8324aa0a586b2ebac5b65030f0b21844c4b411ee03abe605ec968887aa905cbcd31d0d7f229", 0xf6}], 0x5, 0x0, 0x0, 0x8000}, 0x40000) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000000040)={&(0x7f0000000000/0x2000)=nil, 0x543, 0x2, 0x8, &(0x7f0000ffa000/0x3000)=nil, 0x68}) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x3) 2018/03/16 09:22:13 executing program 1: r0 = socket(0x17, 0x3, 0x0) write(r0, &(0x7f0000856fda)="26000000130007f1471400010000321f000000e301000000025900000000000006000200cc35", 0x26) 2018/03/16 09:22:13 executing program 0: r0 = socket(0x10, 0x2, 0xfffffffffffffffc) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000000)=0x1f, 0x4) write(r0, &(0x7f000086efc3), 0x0) connect(r0, &(0x7f0000000040)=@in={0x2, 0x4e24, @rand_addr}, 0x80) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000200)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) 2018/03/16 09:22:13 executing program 3: r0 = socket$inet6(0xa, 0x80805, 0x0) r1 = dup(r0) mq_notify(r1, &(0x7f00000001c0)={0x0, 0x3c, 0x1, @thr={&(0x7f0000000100)="43deb05434ebb2305e4ccdf890f19478d0364e074787cb04832e211c3c44088dfdcb00af3f0bd571b0cc233d2fe638893980", &(0x7f0000000140)="473054840fff868eff15b9499849b650a5bf4a7dec94fb60dc5080671d4c637484ebed309afe412a2723119c63162cc004de6bee0a9644b8148a7a375e388cae72d16b498977ec69f0843d"}}) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x3, 0x16cb, 0x7, 0x6, 0x61}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0xfffffffffffffffc, 0x7, 0x2, 0x80, r3}, &(0x7f0000000340)=0x10) ftruncate(r2, 0x27ffe) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/16 09:22:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0xd1) r2 = fcntl$dupfd(r0, 0x406, r1) fsetxattr(r2, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000000040)='\x00', 0x1, 0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x800}, &(0x7f0000000200)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fb6ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000985000)={0x20000004}) epoll_wait(r1, &(0x7f00006edfc4)=[{}], 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000240)=0x14) 2018/03/16 09:22:13 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x102, 0x0) write(r0, &(0x7f000006e000), 0xfffffdd8) getgroups(0x7, &(0x7f0000000040)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) getgroups(0x7, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r4 = getgid() setgroups(0x4, &(0x7f0000000180)=[r1, r2, r3, r4]) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/03/16 09:22:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = epoll_create1(0x0) getsockopt(r0, 0x0, 0x6f8b, &(0x7f0000000000)=""/95, &(0x7f0000000080)=0x5f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000df7000)) 2018/03/16 09:22:13 executing program 2: removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'trusted.', '/dev/ptmx\x00'}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x1) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x82000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) 2018/03/16 09:22:13 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'lo\x00', {0x0, 0x4e20}}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$tun(r1, &(0x7f0000000000), 0x32) ioctl(r1, 0x227d, &(0x7f0000000080)) 2018/03/16 09:22:13 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x92) 2018/03/16 09:22:13 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x9, 0x1, 0x1, 0xfffffffffffff397, 0x7}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0xd2, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}}, 0x68, 0x80000000, 0x80000000, 0x2, 0x80000001}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x5a4b8fda, 0x5, 0x800, 0x0, 0x2}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000de3000)={{0x4000001fe}}) sysfs$2(0x2, 0x80000001, &(0x7f0000000180)=""/34) 2018/03/16 09:22:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="34de399a384a2fd25e786efd3607dee04e61c826c36c9dec59574609c14563ec6d32bf8eba62e6d43261fda563ddfff79f66c3187a8d5baacbec88f640ab52d1ad498193046fcf6855d65dfb1564e77906b7072d28e748e4b3e3d9c719c6ab2e8ed7596fc95c6e51a514f434690738f9f28c702c2b08ad93abc5a3ba527f25e5c7932f9748b4f924b0f7ac7e8111f4e9d560b6be3af0f5df967f4e244d1685aa27"}], 0x0) 2018/03/16 09:22:13 executing program 3: syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$usbmon(&(0x7f0000000a00)='/dev/usbmon#\x00', 0x6, 0x100) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000a40)=0x9, 0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/16 09:22:13 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x6, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0xbc, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="05000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0xc) unshare(0x40600) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sync_file_range(r3, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x81, 0x1, 0x62, 0x8, 0x36}, &(0x7f0000000200)=0x98) 2018/03/16 09:22:13 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x2) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) socket(0x1a, 0x2, 0x1c) write(r0, &(0x7f00000000c0)="26000000130047f10714c1f9590000000e0000060010000535000000000000001114040752fb66baf11b10f7dd0a5fbe000000000000", 0x8) 2018/03/16 09:22:13 executing program 7: ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000b09000)) ioprio_set$pid(0x2, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x3) clone(0x818c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) 2018/03/16 09:22:14 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x3, &(0x7f0000000000)=""/16, &(0x7f00000000c0)=0x10) 2018/03/16 09:22:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='pagemap\x00') sendmsg$nl_route(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x418000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@getroute={0x14, 0x1a, 0x720, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) r2 = dup2(r0, r0) recvfrom$inet6(r0, &(0x7f0000000000)=""/77, 0x4d, 0x2, &(0x7f0000000080)={0xa, 0x4e23, 0x4ba, @empty, 0xb26}, 0x1c) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f000019cffc)=0x7c7c353a, 0x4) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f6bfc0), 0x0, &(0x7f0000f57000)}, 0x0) readv(r0, &(0x7f0000f77ff0)=[{&(0x7f0000f77fa1)=""/95, 0x5f}], 0x1) 2018/03/16 09:22:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/16 09:22:14 executing program 6: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e21, 0x7f}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000006c0)=@assoc_value={0x0, 0x3ff}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001c00)={0x0, 0x400, 0x1f, 0x10000, 0x5, 0x8, 0xffffffff, 0x7fffffff, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x7, 0x800, 0x800, 0x1, 0x5}}, &(0x7f0000001cc0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001d00)={0x0, @in={{0x2, 0x4e22}}, 0x5, 0x2}, &(0x7f0000001dc0)=0x88) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003280)={0x0, 0x1a, 0x4, [0x66, 0x4, 0x2, 0x5fb]}, &(0x7f00000032c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000004580)={0x0, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x10000, 0x67cbad7d, 0x12, 0x992, 0x9}, &(0x7f0000004640)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000004680)=@assoc_value={0x0, 0x1}, &(0x7f00000046c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000004840)={0x0, 0x1f}, &(0x7f0000004880)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000048c0)={0x0, 0x3e, "067e0b80771320df20a398dbfc22ef920bffd50445e8ea064a13474be1cd82a8a91842b6c6b02e638a485b149195a96dcc64a067f62f831c25674eb4b594"}, &(0x7f0000004940)=0x46) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000006300)={0x0, 0x35, "e764e222114b9ac3e4a870fd05268f7945745701e3b17936b925d2c7dfcedb26333fa72d5d7bde455fe66f6836ccdb6d6cbd92ce23"}, &(0x7f0000006340)=0x3d) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000006380)={0x0, @in6={{0xa, 0x4e23, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, [0x3f, 0x80000000000, 0x2, 0x873, 0x7, 0xc6, 0xfff, 0x6, 0x7fff, 0xd71, 0x8, 0x101, 0x1, 0x100000000, 0x2]}, &(0x7f0000006480)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000064c0)={0x0, 0x4a, "db0811bff009a4602708d7b05ed56ac1e3abc89aac238812fcc32aeb0e99c821dbc59199688439cce3b6c04b00c8eb5d841fbcc99a61d573174eb76e02f5ec6c193be4e6a937c24362e8"}, &(0x7f0000006540)=0x52) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000006600)={0x0, 0x48, &(0x7f0000006580)=[@in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x14}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}]}, &(0x7f0000006640)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000006740)=[{&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x18, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="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", 0xfd}], 0x1, &(0x7f00000003c0)=[@init={0x14, 0x84, 0x0, {0x4, 0x4, 0x6, 0x4}}, @sndrcv={0x2c, 0x84, 0x1, {0xff, 0xffffffff00000001, 0x1, 0x7, 0x6, 0x3, 0x1, 0x80000000, r1}}], 0x58, 0x10}, {&(0x7f0000000440)=@in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000480)="e29d179c83742c4f420ccc4263661f95ef898c47a0a1eb1037fa40b41ee932888fdc2e528c59c0fc6875d2a89bf68f1ef910594c0b43f1b851276afcc4917c9b896eb4d168bc1e016983ad7bf714c0be512fe34e310fe1f17fb3ccc1c6e10a411a6bc85c577b8a0321d7dc8a804889ef3e2f90fdb553c00956a0b4b0a6a45294f2c32fbe143efbad1875a21ad197", 0x8e}, {&(0x7f0000000540)="9a74ea01da1f733c2516fbf6293863f71085b9b624a1ed0aad711cb27fc33c8a7a86feb6c1373ace136b266d1d16082292ebff542fa88e47c0ebc15bcb1ec0cd6fba0eeef04b97a790f4882a682f63ea983b7a2693bfe8bef7ead1ce97df6558247d8a6721c034028ee30aa655006b71feb7892decc68426a4ac1ca9f21f9fbe417b03fdc324a4dcad07f2b248d3867b26923f71ce85598c2870bc4bb03516c62c8fff220b39a00931", 0xa9}, {&(0x7f0000000600)="66c76d4e7d71c437366311b2dd71abb870cb5a1d1bb76a170e53cba4e3bfd5f7ec5aab4b17fff72afd88579980cc30c1aad3ca249c2e4e17e75ef385376e41f72914d374", 0x44}], 0x3, &(0x7f0000000740)=[@sndinfo={0x1c, 0x84, 0x2, {0x7, 0x9, 0x5, 0x7, r2}}], 0x2c, 0x4044810}, {&(0x7f0000000780)=@in6={0xa, 0x4e23, 0x100000000, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000001bc0)=[{&(0x7f00000007c0)="f551325bf3034ff7b9a9318b924340a3d223971be6de3481d1da00520c6f5563eca7030753ad764fba8ea83b6b9fcded4e56e417362d7cf656f980e7a6da337543a8f46f15edfd7517af7471801b349f201a41d565eaf6d48b91f2b3f5f0802cbad2e3b7c56ef8f024d50fa9aa75549e6a77905061967129b8f9ed96bca3bff4e1a50df879b863ddbe8ab1af963aa56009a4e330b17b5918e7e4e9ffb9cf069a837f1ae7ef8b185a5279413ba08c3eca9f7367d17b0de5e0940552b3785da0a4411ef0edac40ea931fa3f16e78d10054ee49200418da869ad799a52619dbef662e23959de02517be6a1a78b76a", 0xed}, {&(0x7f00000008c0)="9887addb1a53dcd9feceb72ed0ad917a5d0c56243c74a77811a7ee8dc9a68f464b40b55a89fba8b4f59c0b3d244fc10155e2cdd0b09188f90619b1849ac7f7712f835fe3281d4ea3a0871d85b9c02455f18f3c60918953e0fcb99284fa6da591f5ac7d7708da3c5a1a8c1fd1075d7f6f6447ae6202c02746c1f34c5f616e04df7078517a74ab4d98601f87bfa8e4249ce75e5236883a336508081e511214460ae0b416a89cdb845fb9dd29fcb067206892268dca88dccd254c3887a32a7bbdcdcabf275cc7eee23e612dd9f467cedffd0d50f900904237599616abcc7e4378", 0xdf}, {&(0x7f00000009c0)="dde2282243f0a7b1006e216332af086365a02691b0d14b52f5f4b45d9031ea4331d2075473d8117169b63278af94f567ef212ea84b1586acc8f2545c1fc479d851918d927d6bd08de41c57057dee3a9db3f3a7ca13d1eed1ff39b765424d3406e9162a484c59de54c17fec982c2f6f3d181efff341553b508d3d5f4fd7c6b52112a9d92b801ab2449b4509824302928746dfd86b0c2a3314c3beab634a9e234287deca48e0f5a8179cf39f6c", 0xac}, {&(0x7f0000000a80)="68cb187b58cd21219c53eec7c32b47b112eb3d426a6db5b729bc028805f8ec48bc4e89a985bd89d8fa7668529b7ccc9bbf88ad68623072d2a2b1dd2a3b991bfbe9879ca2de2135e7d262363c829fdc227e6885e1496126b361118f04428821026d6152ebdaa2daa7ce653cb11db89ed710110849d1d70d09ea3237def46d2c97cc6dc34bbaf6e08b3264ebabf1d304ee5f94db57f3a9b530f51bb21ba6cdb9c069baf6427e39d368fef031d68ad0d77e4228e6d3f8bfa59a6cc56aa45fd04031b3632a7f", 0xc4}, {&(0x7f0000000b80)="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0x1000}, {&(0x7f00000043c0)="09cfc360fbfcb81d7b77e5aecdcc523acc33db6edcfa4349542f126eec9480c5faeae0916b2f86cf217790b918f33576ada1a517ea24d026327a771c90f9054a460a0b64209930f7649f960ffb7a194f2ccf645fee0f7e41a0fc78fd67022f94132dcf46ffcb9ff8ac45d84287b81092b8d444f24c0d4f45092cc242627554b185e11999154fd89e5db74aa22a65a850013fc7b638", 0x95}, {&(0x7f0000004480)="97d64496a80131f27b42af12c74c9f424dba2810337fe2cd4f1fe2969c258380a517549180a151a6a76007bae2a9203329c151bc9e1455d1e2ce31c56288c9023ef28d7f4ab6ffd47591d46f09ca9df6fb17158848b6fc2b163faf", 0x5b}, {&(0x7f0000004500)="5833c01afa2e4023da8eccb4b23790255af5d2b9881b8bd9ddb4bbba9582e914daeb077ed9cea0", 0x27}], 0x4, &(0x7f0000004700)=[@sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8006, 0x7fff, 0xfffffffffffffffc, r6}}, @init={0x14, 0x84, 0x0, {0x101, 0x8, 0x200, 0xfffffffffffffff8}}, @init={0x14, 0x84, 0x0, {0x1, 0x0, 0x5, 0x101}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x4, 0x0, 0xfffffffffffffff9, r7}}], 0xb0, 0xd7d227c8f439afe8}, {&(0x7f00000047c0)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000004800), 0x0, &(0x7f0000004980)=[@init={0x14, 0x84, 0x0, {0x7ff, 0x4, 0x2, 0x2}}, @sndinfo={0x1c, 0x84, 0x2, {0x6d328ef6, 0x200, 0x1, 0x0, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x81, 0x6, 0x200, 0xb80000000000, 0x1, 0x2d89, 0x2, 0x800, r9}}], 0x84, 0x40}, {&(0x7f0000004a40)=@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xb}}, 0x1c, &(0x7f0000006280)=[{&(0x7f0000004a80)="4228e1f99e9c5363d78bc0c62d036cf17dd961af7b2c3c9e7ea8b2361a00e1f8c2d1d1402f80a05f6fcf367db989f1b9803c446070fa86394784b018e48e9d2641b82d32b60ae4366296af10d6bff3a022de72f207c424fcebd23897e4c0d268789758aebea4080264fb0ffc09cfb417a5f72470f4b6be143eea2296", 0x7c}, {&(0x7f0000004b00)="185252c338bf9b161cfa700c4b95af926ccb83f8c571304e3aff50125ee7d74c1b43579e53e46eef51f4baf37c0f6d05bff576bb3a31944a30da3a7812e0be930a3d45ca20d7b4873bd60d44fc1ccdcf676ca7605c64d3d839b0c5084f92c735e332407affc51a0268ce491b1aa825830b87185d08db69cd49b5832b5a199e20e125bc3a037d6faf3875b7c5b4c6ef49f0403f29d68ff08b69bcf267c958e0ddfd0cf08f3efc72ce417cc9a1ad11bd9ce01d176012fa3b1483f7386cd18c128d66bc1e6f16ae9147f8d4ef019c79b3eab4350f360d837b0f7d4f", 0xda}, {&(0x7f0000004c00)="cb4edd302dd187b70a715e41e3de9fa4aa987c65853b388932c5214eccd86c42bdeca8ea0d69a3f6d56622e90bf6b70789a7071ad86d0b30c8bdc2b8de9e5aa844add204121fd7cdae88556683d4db8c5f4875aa1cb26b13e2b43d5e8c016374af929a747736361a5fd10d12edf57a5188d4a37f652c245fbdd6ecf4159e0170cace36dcb54bdc46aedc6e0dc6c245aaa2a9208c43cb8550735e439fb391ad618c085292b110c51fdb145be0e06994a3cff3f59b43d0b7c73ad981b597227c01d9fc12d11773e8e8411946b73b971f7db0256d7273a679bcf3df6369fec499ee08fbc573312f45ca7e191d20d917bb40efa4021ff3fb9f76", 0xf8}, {&(0x7f0000004d00)="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0x1000}, {&(0x7f0000005d00)="1710c20e31e56fa847afea4a21b6bb5be20166355c1e28a1b60231d8e4aee1d31591bc53e2f8647485615e5c102f7e305f6d0d7b1a0f10608127a47ba3b3be7f5d47995a2014d4f32057bf1f95f7b3f9da81b66d27796cd906ffa49446c953de4618393cefc6545f85fa74071e6261c593f92464924cecb4e1b57279e53acb80b4c50ba6a363c934bbc3354c3caa7f11cff006ea84d2221fa537602129bb08a2f7935b373f90f4cf7fb6f4aa64e848f9cfa0fa09ab8ed8537cc916851bbdf5bb842619d5dc6cf8f04c68bd88fed951ae502e5707e9625d5f94250047d46d92fb47c4c87b865a3f9e0615ce3548b999", 0xef}, {&(0x7f0000005e00)="090fda40a0f3a864202a5944a1d386446e2ea4e95fd579c4e7eedc16e2c11fa76193a24ff3b9cdf55316b18a2f7455df698f34bec2063758de273d8c2320f2bbc38130b686954ba44361aaa0c6cf96b9582fc500309e3f2f640d661c707fb044a2ba1482b0ba7b927e811312fe6ed0480c7e006deeefe20b56c50e03e4d2f4c5e600528906a25512f1d144dca0f5f762013fa69e3b862714fb077e579f797df922dd0683375c6c1294d05d8d453372f7e85eb35b5e41df0eae0ff81a6acfef72ebd524b4951670d07d11ca2a63e2dbec822fecdf9fd8c88ec3ec444d54bf70eeb2e2", 0xe2}, {&(0x7f0000005f00)="080e51b2a923bc8a47f851a96c2b17771f4b155d8ddc84d106d2a16f316afbd848db84f3e36ea57672fd3abdb7cd9c74eaa7763072d8e66b96779af8a951a01d19950e78c50a493ad620321e7a7aa58b49052035ad85e38efe8ba4a28ecc9f599f21f7c57ead7f1f53b902af5b3cb134b4d1b52cc583552367b7a184d407ae3bd214aac7976c66004c5f96c106b1ecfaf258022b7cc8a3c9cd5a50d1ae41db1f9590a6e43d2ea9bde5b7e786813ae24bee7a28b7714ee2735bd15465707d5ab5af9b084fb877ab32161fd7c5927cfe1a582a7dc4d2b36555413e0df3ad55852cc73747deb34356c2", 0xe8}, {&(0x7f0000006000)="1608ab28c4eb09f49c6a45852f2c8b2975d510e7c238cc54b97d013cd17e18d47335fa59858ab13cc914e7f55f670a58c842af56afea9a3ff14cbdae063fd9a9ca34cb68aa8ccc175b", 0x49}, {&(0x7f0000006080)="8ed38ebf6bccdab7c0782b4d3d244046f8f4a46051fcc1117f2d0c1509e176354e09238c84716076816408e8a8994635f5595121f9d3686b0a52fa993e270c93b3f539b85a9b0cbe367c51285c36d6571fc8f7f6edfc0fb278f10e104bd991b6738248c16b07f854a901dfb3bf4e56422e53d23d233ab960e3009e25cde9840c7abacdddd872ab08b1f069e1391f6c181beea843f28aad94367e8b54eecb6c5c1e941bb1c6637a7fa7ffaed5d3bdfb45e5c564c311861972aec2741caa439ea4c1473a95620efc08feb2ca8d5e068d3c8962d021838c7715b786fdbef468b584809370f896ce9513", 0xe8}, {&(0x7f0000006180)="bce61e4f5ee54582a59a7c4fb0a062b10d2c794e9f5bb6c8700ec91bb609f01d3fa33ce7d84cb2b936709a584f0aa3a0180315cce72c8b454863d140aea33867361b67bb8a9af2d9501cdd2dde8c8ef98354fd052622bac66024c26804d367e29ad51d310a7b392a6736f21853d95bab67f99f8da8af3e8b5e6e91e6a66053960aa41ec39e9bffae5869f48a8272f9344ae4d4f5fcdb26bc515ee2c6c885003c9fbf1c9367328b990d86e087cee8b9e6a53a9766e5ef6e3f5660e4765eb54371509ffeb662d8c21fe07a4787692b6ca1f107d7ff39c4e8af93be13e335", 0xdd}], 0xa, &(0x7f0000006680)=[@sndrcv={0x2c, 0x84, 0x1, {0x7f, 0xfffffffffffff801, 0x8, 0x0, 0x5, 0x47926b3d, 0x2, 0x5, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x10000, 0x6c, 0x8, 0x7f, 0x27, 0x40, 0x723, 0x1, r11}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x81, 0x20e, 0x2, 0x2, 0x81, 0x33, 0x4, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0xfffffffffffffffe, 0x2, 0xc4, 0x0, 0x4, 0x0, 0x80, r13}}], 0xb0}], 0x7, 0x10) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/154) 2018/03/16 09:22:14 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind(r1, &(0x7f0000beef80)=@generic={0xa, "38af356a916dff01f2594d5d262c2881eb8245a40300010000000000a59b5c3aae3085c032a4113e98b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) connect$inet(r1, &(0x7f0000c85000)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/03/16 09:22:14 executing program 3: r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x410, 0x4) read(r0, &(0x7f000098ff55)=""/171, 0xab) sendto$inet6(r0, &(0x7f0000340f47), 0x0, 0x0, &(0x7f0000d6bfe4)={0xa, 0x4e20}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000040}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c000000110000082abd7000fddbdf2507000000", @ANYRES32=r2, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x4000055}, 0x8000) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bind$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x6, {0x8000, 0x7, 0x1, 0xd1, 0x100, 0x101}, 0x8, 0x6}, 0xe) 2018/03/16 09:22:14 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='cpuset\x00') exit(0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000005200910307fffd946fa200000200000000000000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/16 09:22:14 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="0212000f02000000000000005bdf0000fe59b5c12c9485de828055d177bc8ae768d59038d30b57885adbb23486158c3c322175cf55ab7e923988c31b233b4116004de15c75a9f670fc130376f3ce348a86fbdcd5aa97d797710a2e5c44ef3d9fd790139496659877207f774122cbc3c25e91b168c2bd7f258eade42a2d9a530a92d81f49d7aa46ca49ad996a8b18c1437ed8ffe30901191d62c44fafccc80c1e2af6aeb681e803d753"], 0x10}, 0x1}, 0xfffffffffffffffe) 2018/03/16 09:22:14 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000b9d000)) fcntl$setstatus(r0, 0x4, 0x40000) 2018/03/16 09:22:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00007b1fef)=""/17, &(0x7f0000929000)=0x11) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/16 09:22:14 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl(r0, 0x0, &(0x7f0000000200)="ad02f2eb67b8d28b2c073c7af428659292a54b1cf9a28e2ecefc4079b355764e504e62b742dadd112acc2831c82face1f3ff5d8ae0983445d7d4f47bfd301d03e472e0ae43a4b738c711c473c6afccfa54c9971bb0e52f22b16e4ef1d9") ustat(0xc, &(0x7f0000c2afe0)) fgetxattr(r0, &(0x7f00000002c0)=@random={'osx.', '.-nodev*:@userem1-\x00'}, &(0x7f0000000300)=""/4096, 0x1000) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc080) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0xffffffffffffffe1, 0x4, 0x3}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) setns(r0, 0x4000000) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000140)={'ah\x00'}, &(0x7f00000001c0)=0x1e) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000280)={'gre0\x00', {0x4, 0x3, 0x80000000, "3e0aa7b3975e", 0x4a}}) 2018/03/16 09:22:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/snmp6\x00') ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x0, 0x4, 0x8, &(0x7f0000ffc000/0x1000)=nil, 0x9}) fcntl$setstatus(r0, 0x4, 0x2400) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x80, 0x4) read$eventfd(r0, &(0x7f0000000280), 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x7d57, 0x30}, &(0x7f0000000140)=0xc) 2018/03/16 09:22:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001440)=@in={0x0, 0x0, @dev}, &(0x7f0000000100)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000014c0)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x80}], 0x48) write(r0, &(0x7f0000001580)="9b1b2e31e6a6f60803ea8eca5a94601bcbf1660194f64f387325460244d0bfa327902c81f3cb254d1a4ca5de2181c8e02c9b78976360cb2c44c430ff66dac303d4cd73de20e10e6095672b19694c747906f644c20351b225fbc5c89556cfd82fa046e9676a62a672ee5d3b06840de16ca4a4d35a0df6aadc9bae67f7d3668546691ef548b7cced5545cdc27479fdfcd5814601234e8a3e1524ed20ff5b28b3f813484ceeb83ab0f16fb65ba71390a167e50401b0924830229533", 0xba) openat(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0x101100, 0x16) r2 = syz_open_pts(r0, 0x80a80) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000040)=""/104, 0x68}, {&(0x7f0000001240)=""/151, 0x97}, {&(0x7f0000001300)=""/220, 0xdc}], 0x4) read(r2, &(0x7f0000f23fae)=""/82, 0x52) socket$inet6(0xa, 0xa, 0x800) 2018/03/16 09:22:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x24, 0x14, 0x301, 0x0, 0x0, {0x2}, [@nested={0x4}, @typed={0xc, 0x6, @uid}]}, 0x24}, 0x1}, 0x0) 2018/03/16 09:22:14 executing program 6: sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="c583bcd0f69a97cf608f196412c856f3d4532d00afef07f3a6008f2944", 0x1d, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000004200)=""/70, 0x46}], 0x1, &(0x7f0000004280)=""/137, 0x89}}], 0x1, 0x0, &(0x7f0000004400)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001) writev(r0, &(0x7f0000000180), 0x10000000000003b9) 2018/03/16 09:22:14 executing program 3: syz_emit_ethernet(0x11, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0805000000ca47b7709853f1c721d3c049a853c431508d8508b9b6c84f6b96b066e4e5aba45a4b1d7d5b9ba01f0e544ff796c9fb568b57fccd47b6d842997dfbd50000000000000040bfb18c4d79da828b4c811b9fb8edbe9d85dba25bc0b0a9545c9a87c9001f"], &(0x7f000013cfe8)={0x0, 0x1}) mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000013eff0), &(0x7f0000062000)=0x3e) mmap(&(0x7f000022c000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r1}) 2018/03/16 09:22:14 executing program 2: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0/bus\x00', 0x2) mq_timedsend(r0, &(0x7f00000010c0)="e8", 0x1, 0x0, &(0x7f0000adcff0)) 2018/03/16 09:22:14 executing program 0: inotify_init() r0 = inotify_init1(0x0) mkdir(&(0x7f00008d6000)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000b43000)='./control\x00', 0x4000000) r1 = inotify_init() r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000103000)='./control\x00', 0x40) inotify_add_watch(r1, &(0x7f0000b3b000)='./control\x00', 0x2000000001000800) 2018/03/16 09:22:14 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7441a78663745fc66248609d376c723a6368fa5f657865636c69656e74200000000000000000000000000000000000000000000000000000000000000000"], 0x33) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) 2018/03/16 09:22:14 executing program 4: pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff}, &(0x7f00000003c0), &(0x7f0000000040)={0x0, 0x0, 0x1}, &(0x7f0000000440)={0x77359400}, &(0x7f00000004c0)={&(0x7f0000000480), 0x8}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f00000000c0)={{0x0, 0x0, 0x1419, 0x3, 0x8c8}, 0x1, 0x611, 'id0\x00', 'timer1\x00', 0x0, 0x3, 0x401, 0x3, 0xffffffffffff7fff}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x800, 0x0) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x4, 0x482041) 2018/03/16 09:22:14 executing program 1: openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xfffffffffffffffe, 0x0) dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000001400)={0x0, 0xfffffffffffffcbf, &(0x7f0000001440)=[{&(0x7f00000001c0)={0x11e4, 0x35, 0x5, 0x70bd25, 0x25dfdbff, "", [@typed={0xc, 0x56, @ipv4=@multicast1=0xe0000001}, @generic="421e4ee030ac4837eba7faadf2696dd5e1c420b041ec480ae0feb7a5a73dd8be7a03bc38175e09cb60802439d0237cc4f72e614420994112409a2f1a88d08276301151a67045d553d5e99ba0edeae1be9ae87c8931384eec92cc1ac8945c1a5d60df1296695d3af75123bc88958235f812e2f5fd55f445b274cb9bcdf746f5a1490415ebe1d6e4dc63319f294ef0bbc54e961354853acefb8f32d635785a3d557a2a9d9667f46578776e3512759d445e682a7e46bd1d45891a08b1ecf2b12a9d2aa62e126ab738c197501b0183472292b187d6863c64", @typed={0xc, 0x2c, @ipv4=@loopback=0x7f000001}, @generic="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", @nested={0xe4, 0x84, [@generic="ba4f0ee7da22123e0af770ae973ec843ef54d6768c4a5eaa428383b6ae2fbeb135afdc77f325ba9f41076845109ff1b64efc7597519a87db91cb8b5e3b847530c1f6aeb46a4934c2444a4d957e0140571b37dd73faa28877ddd98150c35d2a9305d6bb0d3e6395f04d53b9be37ba17bdd3bc65119e58bf2f34f2a16bbe99965957e92139f0b181cb71c3b81469a28ca317addf9930673013273a66fe41d8ad2de26209473843a1f4c07cd3ea84e3eda4bff6142d6d60ce4bc222607c6bba56267f87e1490f5b449356b85098a15cc42b7af461c849c46b8af4c453022710be"]}]}, 0x11e4}, {&(0x7f00000013c0)={0x3c, 0x13, 0x312, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x18, 0x2b, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @typed={0x14, 0x36, @str='/dev/ppp\x00'}]}, 0x3c}], 0x2, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64=r1, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64=r1, @ANYRES64=r2]], @ANYRES32=r1], 0x8}, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000140)={0x1, 0x7}) 2018/03/16 09:22:14 executing program 7: r0 = inotify_init() r1 = inotify_init1(0x0) mkdir(&(0x7f00008d6000)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f0000b43000)='./control\x00', 0x4000000) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r2 = inotify_init() r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r4 = request_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='@GPL*em1eth0\x00', 0xfffffffffffffffc) r5 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x8, 0x400) ioctl$KDSETMODE(r5, 0x4b3a, 0xdf6) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f00000001c0)={0x0, 0x836e, 0x10000, 0x9, 0x3, 0x7fffffff, 0x1, 0x1ff, 0xfffffffffffffff7, 0x5, 0xff}) keyctl$unlink(0x9, r3, r4) r6 = inotify_init1(0x0) inotify_add_watch(r6, &(0x7f0000103000)='./control\x00', 0x40) inotify_add_watch(r2, &(0x7f0000b3b000)='./control\x00', 0x2000000001000800) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f0000000140)={&(0x7f0000d55000)={0x10}, 0x3af, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="2400000000010100000000000000060000000000100002000600010000000000ac14ffaa"], 0x24}, 0x1, 0x0, 0x0, 0x884}, 0x0) 2018/03/16 09:22:14 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffdf, 0x2}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240)={0x6, 0x1, 0x8, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x42, "a34f26ee5b86a7a47c0777159bbffa8999d859b1368c06352edabc3fcc8ee75bdfc7cef8acb52e793bf98f0cf8c498157aab6bdceca67587291ee70ae84c3d4274fa"}, &(0x7f0000000080)=0x4a) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/16 09:22:14 executing program 6: getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00001ed000)="24000000200025f0006b000420edea00021900080110b5000010ffea08000100000000b7", 0x24) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000001740)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001700)={&(0x7f0000001780)=ANY=[@ANYBLOB="ac1400000e0b280a26bd7000ffdbdf250200000618002f0000000000ff0100000000000000000000000000015e124e469c666e3fed48ebd56fa393ffb31cf64a463ccba523683ffcb9781f6d468cb64d9e5b41b47499801c3b0c423fc84572c8f42d189a2d1ac3ee4d15c6944436629263d1f01d2d568fea4623726e41ed2d5ee19bee5eb3a262817b84172b61d5f342026e1c4f17b21668693429a2767d276baa5fd07b77b3466de982adbcb88ee0776b3bf68add140115001000000000000000f5e00000000000000c00680000000000ff0700000c00000000000000", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="7011b6a46043650e28fbfd5589c69820bd4125d370bb3cd3915a8e4d96df6cd9bf93f312cc109600cc27ffc0f33b338e2fb66072b90ef164163ca32d5e6f641765cbce7610719a5905987c4ad22efa1ed51efbfbe109b711b22e1b9624adcddb0c00840000000000", @ANYRES32=r3, @ANYBLOB="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"], 0x14ac}, 0x1, 0x0, 0x0, 0x4000}, 0x4000004) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x6, 0xffff}, {0x0, 0x3}, {0xb}], 0x3) 2018/03/16 09:22:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x8, 0x3, 0xff, 0x5, 0xffffffff, 0x3, 0x1b8}, 0x20) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000001c0)=@in={0x2, 0x4e22, @multicast2=0xe0000301}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}, 0x0) r1 = getpgid(0x0) r2 = dup3(r0, r0, 0x80000) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x7f, 0xaa46, 0x1, 0x0, 0x0, 0x2, 0x200, 0x4, 0x9, 0x6, 0x22, 0x200, 0x4, 0x19, 0x80000000, 0x3c2b, 0x10000, 0x95, 0x8, 0xffffffffffff8001, 0x9, 0x8b74, 0xff, 0x6, 0xfffffffffffffff7, 0x0, 0x7c58, 0x10000000000000, 0xa, 0x6, 0x7fffffff, 0x3, 0x4, 0xfffffffffffff848, 0x9, 0x5d1d, 0x0, 0xca, 0x1, @perf_config_ext={0x6, 0x800000000}, 0x800, 0x9, 0x0, 0x5, 0xffffffffffffffad, 0x9, 0x3fc000}, r1, 0x10001, r2, 0x4) 2018/03/16 09:22:14 executing program 1: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000092000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getgroups(0x8, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setgid(r0) 2018/03/16 09:22:14 executing program 5: seccomp(0x0, 0x8000000000, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) getpgrp(0xffffffffffffffff) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x1, 0x2, 0x480000, 0x3ad1, 0x4, 0x8}) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/96, 0x60}, {&(0x7f0000000180)=""/89, 0x59}], 0x2, 0x0) 2018/03/16 09:22:14 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000040)=0xffffffff, 0x4) preadv(r1, &(0x7f0000000000), 0x38d, 0x10000003) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)) ioctl$KDSETLED(r1, 0x4b32, 0xfbc0) 2018/03/16 09:22:14 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000040)=""/37) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000004c0)={'syzkaller1\x00'}) 2018/03/16 09:22:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv4_newaddr={0x20, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 09:22:14 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f000099f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) ioctl$void(r0, 0xc0045878) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) 2018/03/16 09:22:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000000020001000000be8c4bff8c88500000110203000008000000000000400a0033d898056bf748bb6a8807567e59db01f81947b3550400000067a1e20059fc21e3e000000000000453ff1f00080000000000038ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf810000047ee87ccc0000000800c500000100e9f57406aa010b000400264a64d2078a1864c84310abea04aa56da2d55aee65d7299865d1294333e162eda00b776b553502e0a7c731dc4e94a1ee130", 0xc0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) 2018/03/16 09:22:15 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) r1 = dup2(r0, 0xffffffffffffffff) readahead(r0, 0xa74e, 0x5) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x10001, 0x1f, 0x0, 0x9, 0x4}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0x2d, "7094cfaace7caefc40a731b9121593be04463b643ce1a43114ab012c4d4f0a74b7b4f5f8968f610e6a18580f67"}, &(0x7f0000000200)=0x35) 2018/03/16 09:22:15 executing program 2: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x4040) getitimer(0xfffffffffffffffd, &(0x7f0000000100)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000280)={0x0, 0x0, 0x80000000}) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000140)) modify_ldt$read(0x0, &(0x7f0000000180)=""/116, 0x74) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@dev, @in6=@mcast1}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000440)={0x6, &(0x7f0000000240)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000480)={r1}) add_key$user(&(0x7f0000000680)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000700), 0x0, 0x0) select(0x40, &(0x7f0000000040)={0x6, 0x0, 0x63, 0x0, 0x0, 0x0, 0x800, 0x10000}, &(0x7f00000000c0)={0xe5, 0x7, 0x81, 0x80, 0x1, 0x0, 0x41c0}, &(0x7f0000000200)={0x0, 0x0, 0x7, 0x7f, 0x4, 0x7, 0x2, 0x1ff}, &(0x7f00000002c0)) 2018/03/16 09:22:15 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101840, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'ifb0\x00'}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vcan0\x00', 0x102}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) [ 91.052643] audit_printk_skb: 4950 callbacks suppressed [ 91.052650] audit: type=1400 audit(1521192135.219:9490): avc: denied { net_admin } for pid=6904 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.058611] audit: type=1400 audit(1521192135.229:9491): avc: denied { net_admin } for pid=3858 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.059678] audit: type=1400 audit(1521192135.229:9492): avc: denied { net_admin } for pid=8681 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.060497] audit: type=1400 audit(1521192135.229:9493): avc: denied { net_admin } for pid=3858 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.061616] audit: type=1400 audit(1521192135.229:9494): avc: denied { net_admin } for pid=8681 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.063484] audit: type=1400 audit(1521192135.229:9495): avc: denied { net_admin } for pid=8681 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.065314] audit: type=1400 audit(1521192135.229:9496): avc: denied { net_admin } for pid=8681 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.068768] audit: type=1400 audit(1521192135.239:9497): avc: denied { net_admin } for pid=8263 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 09:22:15 executing program 5: prctl$void(0x22) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0xff}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x800, 0x5) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000000c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/16 09:22:15 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='clear_refs\x00') exit(0x7) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/03/16 09:22:15 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x8040, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000002c0)=0xcaa) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400200, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x1, 0x4) r2 = socket$inet(0x2, 0x0, 0x20000000000000) sendto$inet(r2, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x11, 0xfffffffffffffe43) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000200)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x1e) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x7ff, 0x131100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x5c51, 0x80000001, 0x7, 0x0, 0xd2}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000400)={r4, 0x2}, &(0x7f0000000440)=0x8) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) [ 91.071020] audit: type=1400 audit(1521192135.239:9498): avc: denied { net_admin } for pid=6262 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.071423] audit: type=1400 audit(1521192135.239:9499): avc: denied { net_admin } for pid=8263 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 09:22:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) r1 = dup3(r0, r0, 0x80000) accept4$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80000) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="92f181cdff00e7855982c973342a918576253f82c7d6fca9435631bb8ff9d031a3959105d0e4eedec388d86a16b3361985de825fa33be0e1cf1364d1e0fb947cb5632af6ae810d5f6e23870d78ca5a48fb597e4f82f934ef94e35df81c083d11911f68175bb4872ffc262492d747196a4b232867d40f4b1861f2f26171a619f5a8818b8768f900aa34e3a3d318761d59b82666d09f0249fe37ec4be519a74fae54f08d997512d99f347c160a", 0xac, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r2, 0x284, r3) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000f7e)=""/130, &(0x7f0000001000)=0x82) 2018/03/16 09:22:15 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f0000010000)='./control\x00') mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="550000009b281f65785bc1b5ec374bc74b307e2e8178ac78dc1855dc7c08b5df318820489ef6e20eded976e4a50b000082ea9dbe9066439cc6488fcdc0ff073234687b110b59ef865ca99d04fd6afad7bcefbb13c351a62260e22aa9dcb051dba5b4d924c635ec8eb9a0792479b33cc7d22bd514ad1e44c6686a9cd813d54ba9475aa3dd863c05a806ad114bada9e85bbb96cd3c39b898f34e70bdcd4cabf5c3d0"], &(0x7f00000000c0)=0x5d) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x3f}, 0x8) renameat2(r0, &(0x7f0000036ff6)='./control\x00', r0, &(0x7f0000036000)='./file0\x00', 0x2) unlink(&(0x7f0000000040)='./control\x00') 2018/03/16 09:22:15 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f00000016c0)=@generic={0x3, "69da39c4b9c9f111df7e31618a088adaea41cb33cfa9bd1eae8681abd6714360660e6855475ad43de32e3d48d546eb95668e14273596dc0209da9802543cb1cc84b0bf1ae4b808b3897b5a42033ec53f7bbb55df481d3cfaa381a0f28f2a01c006c959432a62cb45f37f34d8508394eb0cc6b8645e2db608eb742d2dc230"}, 0x80) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x4000009, 0x826, 0x401) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000080)=""/147, 0x93}, {&(0x7f0000000140)=""/133, 0x85}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x3, &(0x7f0000001240)=""/50, 0x32, 0x1}, 0x1dcd}], 0x1, 0x2, &(0x7f00000012c0)={0x77359400}) connect(0xffffffffffffffff, &(0x7f0000c1e000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001300)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000001400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001440)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000001540)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001580)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e21, 0x1ff, 0x4e22, 0x1f, 0x2, 0x0, 0x80, 0xf7, r2, r3}, {0x80000000, 0x1, 0x3, 0x865e, 0xffff, 0x101, 0x7ff, 0x101}, {0x100, 0x8, 0x7, 0x2}, 0x100000000, 0x6e6bbf, 0x2, 0x1, 0x2}, {{@in, 0x4d2, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x3, 0x3, 0x53, 0x7, 0x38, 0x80000000}}, 0xe8) 2018/03/16 09:22:15 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x101100, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xfffffffffffffff3) r2 = syz_open_procfs(r1, &(0x7f0000000100)="0000ff0300000000a4019e81e1018706c9aedca517d27d846624f8f692a858084e5987697abfd394fd0f953220c152cd91a021ed7196ac9a919f9143fc27695f34889334ee16dc454c599c2a5b60ad562d5e054c8b008e297fbff26068684a3103889ac3f849c836") syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) fchdir(r2) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x9, @empty, 0x1}, @in6={0xa, 0x4e20, 0xbeb, @dev={0xfe, 0x80, [], 0x18}, 0x33f}, @in6={0xa, 0x4e23, 0x7ff, @empty, 0x9}], 0x54) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0)={0x3}, 0x4) 2018/03/16 09:22:15 executing program 7: r0 = socket$inet(0xa, 0x80808, 0x7) listen(r0, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@can, 0x10, &(0x7f0000002000), 0x0, &(0x7f0000001fb9)=""/71, 0x47}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40400) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000080)={{0x8, 0x9}, 'port0\x00', 0x10, 0x60, 0x8001, 0xa33, 0x54, 0x4c, 0x9, 0x0, 0x6}) 2018/03/16 09:22:15 executing program 2: chdir(&(0x7f00000000c0)='./file1\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f0000000040)="2b7784bb771b41e9fc38") openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) 2018/03/16 09:22:15 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000001580)="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", 0x7a1}], 0x1, &(0x7f0000001180)}, 0x0) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) write(r1, &(0x7f0000000400)="1b393ed8cf0608d9e4c9581b9e3abeb87c26371c502742e2ee7139db3bd6126652b9433889953b38cc6ee0aa8f56e3aab94c6f2982efba507472dc57d464b2d0960f6ad434d45ec04de6cc6e3615735335c05f79d636b6cd36d54e7d629c0dac5ff5d74903504d6ab7008674a06f02f1dc67ec173e9c7fa3f04dedb91fc2cfd739d5a942bfa339498d0bc995635dd8d23e66aac714e7557e42", 0x99) 2018/03/16 09:22:15 executing program 5: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000001180)='aio\x00', 0x100000, &(0x7f00000010c0)="5959ce313db804ca841ffd44d4bad31a0a3586e6f870914bb7c204b223ab956ebc16522ed3b8b7fd2ec8ed44bedd36d9aef2a73642c353d7e3cda3bebce9d0fe5812e1d5a5115fde2aa801d3cccb8628a28958e07666c5f3f1c29fdb6956406c1b9b1c8f621d4325e7c4b479d01625f6b087a0699794295b49d17b0ab8a119b7be31eac0b14ab7160e45564c359483daa1d567ac74fc7d638da7769d5e769d61f79468a54d1586181b47") r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000000)='/', &(0x7f0000000080)=""/4096, 0x1000) renameat(r0, &(0x7f0000346000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='/') 2018/03/16 09:22:15 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb0800020002ffe5b7", 0x24) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88) 2018/03/16 09:22:15 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x408000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x1, 0x1f], 0x2, 0x8, 0x8001, 0x1, 0x8, 0x2, {0x0, 0x424, 0xffffffff, 0x1, 0x4, 0x7, 0x80000001, 0x2, 0x5, 0xfffffffffffffe01, 0xa42d, 0x5, 0x5, 0x4, "c307781c81503d7f7b823a723f8e9712f0cf66b460cb186d2a33ee0fc41dcd88"}}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000bdeff0)={0x400000000}, 0x10) 2018/03/16 09:22:15 executing program 6: r0 = socket$inet(0x2, 0xb, 0xbe) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000140)='iso9660\x00', 0x0, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0xfffffffffffffd10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/182, 0xb6) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x8000, 0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x3, 0x4f4, 0x42, 0x22}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={r2, 0x2}, 0x8) timer_create(0x0, &(0x7f0000000040)={0x0, 0x0, 0x4}, &(0x7f0000000080)) shutdown(r0, 0x1) accept4(r0, &(0x7f0000000580)=@nl=@unspec, &(0x7f0000000600)=0x80, 0x80000) getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000400)='/dev/usbmon#\x00', &(0x7f0000000440)='/dev/usbmon#\x00'], &(0x7f0000000540)=[&(0x7f00000004c0)='^selfppp0\x00', &(0x7f0000000500)='/dev/usbmon#\x00']) 2018/03/16 09:22:15 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') open$dir(&(0x7f00000000c0)='./file0\x00', 0x20000, 0xa4) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) open$dir(&(0x7f0000000100)='../file1\x00', 0x600, 0x100) open$dir(&(0x7f00000003c0)='../file0\x00', 0x0, 0x0) [ 92.182745] tmpfs: No value for mount option '+w„»wAéü8' [ 92.245852] tmpfs: No value for mount option '+w„»wAéü8' 2018/03/16 09:22:16 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @empty, @broadcast}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x3e, r2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) socketpair(0xa, 0x805, 0xffff, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$packet(r3, &(0x7f0000000300)={0x11, 0x17, r2, 0x1, 0xffffffffffff0000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0xffffffff, 0x6, 0x3, 0xfffffffffffffffc, 0x10000}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r4, 0x9, 0x8}, 0x8) 2018/03/16 09:22:16 executing program 6: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000002c0)={"73807a2b616c6c65723100f60500", 0x9000}) lseek(r1, 0x0, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8e3, 0x20000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x1000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x3, 0x30}, &(0x7f0000000280)=0xc) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x2000, 0x0) renameat2(r2, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00', 0x3) 2018/03/16 09:22:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0xffb8) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f00000000c0)={0x3}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/16 09:22:16 executing program 3: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000175000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00001cffec)="0200000001000000000000000200000000000000", 0xb, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x80) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x42000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, 0x14, 0x4, 0x2, 0x70bd2a, 0x25dfdbfe, {0xf13331388652614d, 0x0, 0xa}, [@nested={0x4, 0x75}, @typed={0x34, 0x90, @binary="027ae147cd92e0920d1a06c86e76052861f9cd7a76c75fc39fc261a396d2cccc15fb9713a463046c6a6630"}, @typed={0xc, 0x73, @fd=r0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) 2018/03/16 09:22:16 executing program 1: r0 = syz_open_dev$random(&(0x7f0000a4c000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00006c0000)) pipe(&(0x7f0000000000)) 2018/03/16 09:22:16 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) fgetxattr(r0, &(0x7f00000001c0)=@known='system.sockprotoname\x00', &(0x7f0000000200)=""/4096, 0x1000) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2000) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) setsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000000180)=0x1, 0x4) 2018/03/16 09:22:16 executing program 5: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='nodev\\wlan1-\x00', 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/03/16 09:22:16 executing program 0: syz_emit_ethernet(0x46, &(0x7f000039d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x10, 0x11, 0x0, @empty, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000005000)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7f, 0x8000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syncfs(r1) 2018/03/16 09:22:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) inotify_rm_watch(r2, 0x0) sendto$inet(r0, &(0x7f00007d9000), 0x197, 0x20008004, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x2e) dup3(r1, r0, 0x0) 2018/03/16 09:22:16 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0x5b25, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getrusage(0x1, &(0x7f0000000100)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="44058115010083a86f3fed59abfeb2513b", 0xfffffffffffffd26) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x35) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000040)=""/109, &(0x7f00000000c0)=0x6d) 2018/03/16 09:22:16 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) socketpair(0xf, 0x3, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000200)={0x11, 0xa0, &(0x7f0000000140)="cf1d5aa265d2b76f0b3216e5ba27489869603c7f13242f5bc2d6d08d7f6416e87ef2896e25cf7a6bc5452188f82f2e14c1903c1c7624e91cbdb1ee96c0497f9cb96c3c0d6fc7244e8c93af94c184407e3a4c2a135ca2daf3ddced00471b1dd75844ccb6e3cb9376a9b726782273dae15e58edfff78c6fd12912dd281c59faaf7c25037366248b727c6d6476b680987894421cfd0a80c7f75d2b1ae8109abc49e"}) ptrace$getregset(0x4204, r1, 0x202, &(0x7f00000000c0)={&(0x7f00000003c0)=""/4096, 0x1240}) 2018/03/16 09:22:16 executing program 3: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x0) ftruncate(r0, 0x4) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000100)="814522e1c4df1b524bd3f9678829e76cafd000d419e51c7b798f3dd75fc2a3401c23739edf24cac6da3c9deeda02ba27b90f5c759d5754ebd5d1f4f1558d80af30f76a83c4609c8664fb564c68663c1503632e5fb2b68e621116") rt_sigtimedwait(&(0x7f0000000000)={0x2ff86539}, 0x0, &(0x7f0000000040), 0x8) 2018/03/16 09:22:16 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) r2 = syz_open_procfs(r0, &(0x7f0000000100)="006574010001005f000000006c616265360056") lseek(r2, 0x0, 0x0) getdents(r2, &(0x7f0000000fd0)=""/48, 0x19a) 2018/03/16 09:22:16 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000c53000), 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x3ff, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/03/16 09:22:16 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000001980)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, 0x80, &(0x7f0000001600)=[{&(0x7f00000000c0)="f2de085bbca4906703276fcdddd5370ffefba238a6e57b083db991654cf8119456489f32883fc3d61abdcd66950c7d940953ce0d74ca1b457c7ec5eba939adce534639fb25d02ef6994ed5ce14e3049086d55c1d8b37a1b804d956dd0b91a52ed625fd26ff9f9031f621993c72b1cedd3a00979b9bb2", 0x76}, {&(0x7f0000000180)="b974bcd6da4792fbf9b2276d8766f11049774e34987454ba225e6fb0cfc12dc0f631433a67905aea91ce051f66721f36b4a78894bb43d039e6dc83bdf7aa58d84c523fa4ecffd8a8e91642395628cfad1992c0d5c68dbf3d1aee356033593368cb962e386e7fd515245d99df4c6f00a8e7e86b66265ed6d130de63f5958ba3edcafebec0f10649c9960ca4b18b5c661aeb8a2f32ae10c593627fa73a921e3e00367f65db65cee4b3cbf7faaa45d741ee2ec039e5504300171d8808d122ffe22776e49a81d885427356aa44c4702969c978bb160953d266f10a11f14516c6a3fbc71e53", 0xe3}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="e1e6639b2e32ae45f62320f2a3ee82a23432d9a5777913cca45b29acd28ddf7739547113925299bf3ae63086f2ed433603ce07910e6221689a3319ea85b3", 0x3e}, {&(0x7f00000012c0)="ca92a8f5a377b5b46663ad46f17c3edcffe82eaece44d9021e1a34e3a23bbce470ae436f8c081dac840fc3691295adf8c06c67c309f3b9953ea37c732beb3b04231eb2f6650ad3af6d9ffa471713fbc95a1ab96e5d976ea90610", 0x5a}, {&(0x7f0000001340)="e05f79e31398155da1961ed877ab9ee52dc0268adf5c3bfe5538851c3f905677e90347cc3a00917ded1a4546a578ee9dc8a303", 0x33}, {&(0x7f0000001380)="582f1e85509cce7251d48235ae4081adc0060b0789baf4faa89125742a0655808182a9a662493223288738d24f1db3a843757f7180940f1f74c5ea573c558df8fd6d2a657e1da876db9feea89688ec7be968dcad9baedf3b0fedc98c6e2f7c07281afb162ec8ac99135c9c5b54d76fc3cc5fc07b59497883ab111a7b6c4b90cd5c920af079673eda2a86d83ee42a52aa153f8f", 0x93}, {&(0x7f0000001440)="c0ebf341da1e947ce2bce11de2030a6fc330376dc4da7d2be75d55b2163987934729f1045a", 0x25}, {&(0x7f0000001480)="753e0805fde1b0defb69f55477f43a2c0cc9160c2562f436ef8dc4ae3e446ef45c7d3edad9b5e241d5516dacbb8242513e9dd7ffcd1e3bf8df96e514f6699105e779", 0x42}, {&(0x7f0000001500)="9cf64af9abed787d43b3a7b7cc55887cf21f884def837d118e1f07d4beaf047aa8b92954f5f4097d4bc06ff979a876905a22206914f6eb1a05141a3eba3b31546820288fa36209d5e24b19f951673a2e92d5430ce0baa224e5564dcb60aeb586bd0b9084242a71bb5e3e4274409e38f4567c5b624f1a46e677ce7028aed3bd3a5977eb8ca4d3bd5c013490ca01ab2d7730f7c13c9ebf5d61fa1c29c6c1865f8484bbb608a6f165461cedacab73f41b1052307556a32ffd1668f4b6c7c161eb2c5d", 0xc1}], 0xa, &(0x7f0000001680)=[{0xe8, 0x3a, 0xfffffffffffffffb, "d0099baef3842793b0cf5901bee6b66be8c8fe3ad430380ff2acdfe322e6a9b141edec1e4841ea5e81d67c702494d7ff365d446690282fb275d489916a947c40eb9cd673935b54cc5a5b18788acabab396b0a236607c1fbb998a8e43c200674da1c29d8f055ac073cd6cb41b31ee2f200387d2cb587859ef31357c717dfd1e86867531e5e50d42d4ea0782c37f13bcfd6cfb925eb15b93a8af2df4f9678cfb0be15c768dc9121a3e18251a4c83b36d7a951eba760022bdab823e6f6eafa1bf45627c00afd9e86c20b3f23122ec8ccd208fa42ae55b5d405a47363801"}, {0x60, 0x84, 0x401, "b7852d7533e57a1bdaf0fb432a4e47a41e50c81072044f0b9f3025b88c1ebe7ee521808d6e256a4c056d9e652eb8e3fe8fd18af9e0dafccae0bd93de3ec96656f9fae5eeb901b6638b6d230bce2253b0ad8e"}, {0x24, 0x10f, 0xffffffff, "bb77dc66d9e497ac0abb49f19ab7247156bec2afd20cb2b7"}, {0x8c, 0x11b, 0x0, "48c8d2b1b65de48b7c9c5272472f11e07a27365d832ccdf70254f1075158efd4452ce50382e5973e48112830deb8304c684b356b37e01285e9edb2e6fe4b1726c1bc13003b4bab105b042fb61d080f479671dabb7d2c15f12678dd976937b4979d448389ee5bfb76b6e420d8688cce2989d47c3be6de355abe360028683dfafd"}, {0xf4, 0x115, 0x2a, "8d7d28418bb3765abab913e452bf86b197bf643740dfe32dfedf5c6b7e2f78aa6351a27e82c2fff06bf732e5cf5deff582beec3285160aa0bd514042179af5d10c475f4101db66ad2a58a77e763c4478f7dfaba52238f8126321aa89ea537f3bc1b8593971c8c45189dac5e49f8e3c4c04078d1bb091f26822bf4dc8dcaa3664a65e5a602bebb95a679ed2789be5935da5b1e85dea4ccb3583632b3c69e5193604cdc35ed696797fc3d03414bba48385ab138b65e0d6ff26ea76c2281f4d2e05b9e4a2b5047e146889ed6eadeb0a897790d67bfcb1a3c8eb9d309dc3f2d155f05968ea130e"}, {0xc, 0x107, 0x6}], 0x2f8, 0x880}, 0x10) r2 = syz_open_procfs(r0, &(0x7f0000000140)='projid_map\x00') fchdir(r2) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 09:22:17 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"627269646765301900", 0xfffffffffffffffe}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/03/16 09:22:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x4800, 0xd1) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x4002, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x1, 0x4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) 2018/03/16 09:22:17 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'teql0\x00'}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x1, 0x6, @random="b1f1c032b6c5"}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc008641d, &(0x7f0000000040)={r2, &(0x7f0000000280)=""/158}) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$selinux_create(r1, &(0x7f0000000080)=@objname={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x33, 0x38, 0x20, './file0\x00'}, 0x59) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) sendmmsg(r0, &(0x7f00001c1000), 0x0, 0x0) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20}, @in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_sec_ctx={0x14, 0x18, 0x0, 0x0, 0x91, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5d"}]}, 0xd8}, 0x1}, 0x0) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x25dfdbfd}, 0xfffffffffffffffa}, 0x1}, 0x40001) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r1, 0x1) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) 2018/03/16 09:22:17 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ccdff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/117, 0x75}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ebdff4)) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2018/03/16 09:22:17 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000e4eff4)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x2, 0x1, 0x0, 0xda, r3}) r4 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000007ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dec000)) socketpair(0x11, 0x7, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f00000000c0)=0x5, 0x4) 2018/03/16 09:22:17 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x2040, 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000000080)=0x7fff, 0x4) write$eventfd(r0, &(0x7f00000000c0)=0x2100000001, 0x85f) 2018/03/16 09:22:17 executing program 3: setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000140)=0x4, 0x8) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = dup(0xffffffffffffff9c) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0x14, 0x2, 0x6, 0xd, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_lifetime={0x4, 0x4, 0x8, 0x8001, 0x5}, @sadb_lifetime={0x4, 0x3, 0x9, 0x9, 0x4, 0xfffffffffffffffc}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e20}, @sadb_x_sa2={0x2, 0x13, 0x800, 0x0, 0x0, 0x70bd2c, 0x3504}]}, 0x68}, 0x1}, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ncpfs\x00', 0x51418, &(0x7f0000000140)) 2018/03/16 09:22:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) bind$pptp(r2, &(0x7f0000000100)={0x18, 0x2, {0x0, @rand_addr=0x8}}, 0x1e) gettid() ioctl(r2, 0x227f, &(0x7f00005f8000)) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000002c0)=""/4096) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e22, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x100, 0x498, 0x9, "43c8ee4dd32e4174dba37def02c7eb761541052bf76fee2667e78620cd45e36f0a7e5f240e07b854936739df44439bb89da5b77c33c8aa1cdfb4592ff672d21ef922f28ee527e684f536aa096f9056a8"}, 0xd8) 2018/03/16 09:22:17 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2}) 2018/03/16 09:22:17 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x1a, 0x800000000000bff}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) fchdir(r1) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2018/03/16 09:22:17 executing program 0: socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3d000000000800008954f9b00da258da98327b000000000000000000000000000000000000de9db650000000000000"]}) 2018/03/16 09:22:17 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x2}}, 0xe8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/16 09:22:17 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fchmod(r0, 0x58) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x2, 0x0, 0xc00000000, 0x3, 0x2}}) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x12000) 2018/03/16 09:22:17 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e76000)=0x3, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8}) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef8ffc)=0x4, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/03/16 09:22:17 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a96000/0x3000)=nil, 0x3000, 0x40000000000000) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/16 09:22:17 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fcntl$addseals(r0, 0x409, 0x9) socketpair(0x1, 0x97528cccdae83cc8, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) unlinkat(r2, &(0x7f00000003c0)='./file0\x00', 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000000000)={&(0x7f0000000080)="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", 0x340}) 2018/03/16 09:22:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000001ffc), 0x4) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/183) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x802, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 2018/03/16 09:22:17 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x0, 0x989680}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/16 09:22:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x100032, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x3dc5) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1e) 2018/03/16 09:22:17 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10800, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10a082}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="5c000000251c000000", @ANYRES32=r2, @ANYBLOB="c200200114000100fe8000000000000000000000000000bb14000300faffffff07000000050000000000000008000800", @ANYRES32=r3, @ANYBLOB="080006004e230000080001007f0000011400010000000000000000000000000000000001"], 0x70}, 0x1, 0x0, 0x0, 0x880}, 0x40000) 2018/03/16 09:22:17 executing program 0: r0 = gettid() exit(0x0) ptrace$getregset(0x4204, r0, 0x203, &(0x7f0000000040)={&(0x7f0000000000)=""/20, 0x14}) setpriority(0x3, r0, 0x40d) 2018/03/16 09:22:17 executing program 5: socket$inet6(0xa, 0x800, 0x5) r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ipddp0\x00', &(0x7f0000000080)=@ethtool_dump={0x0, 0x3, 0x100000000}}) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, r1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x34}}) 2018/03/16 09:22:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = memfd_create(&(0x7f0000000040)='!\x00', 0x3) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000000c0)=0x81, 0x4) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="58723bdbd69187fc8a8dbd49e0522c06a5108c5da14348192da11de6d5c2dd47bd38440b346b2d9e35ee8bf4e0f03b9709fdd5ad", 0x34, 0x20000004, &(0x7f0000000080)={0xa, 0x4e25, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x4d) r3 = accept4(r1, &(0x7f0000000100)=ANY=[], &(0x7f0000b0fffc), 0x0) shutdown(r0, 0x1) fcntl$setstatus(r3, 0x4, 0x4000) 2018/03/16 09:22:18 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000011c0)={0x1ff, 0x0, 0xf2c91dfd1c8e1aa1, 0x34a}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000001200)={0xfffffffffffffff9, r1}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001180)={0x0, 0x8f6}) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) preadv(r2, &(0x7f0000001100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/57, 0x39}, {&(0x7f0000001040)=""/146, 0x92}], 0x3, 0x0) msync(&(0x7f00005cf000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000029c000/0x400000)=nil, 0x400000, 0x9) 2018/03/16 09:22:18 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000879ff2)='/dev/keychord\x00', 0x0, 0x0) r2 = epoll_create1(0xffffffffff7ffffd) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00008b3ff4)) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x1, 0x2) sendto(r1, &(0x7f0000000040)="3c6ce52aaa57f82d29ea0b4f30b9dfec0ac4c6071870d5e20a861836e564f8f7501d4afa52d34b22bde73a25f0524a248c1d8ce9624f980d007bc84fd06ad8047e0a58f2aa8c6c0a8492976aaa6c58a0eeb6b420138f3586040883e7006c930cfb91c2613ef1ed6a8d0618f9fe232712bc1229256f729d7935a6fc1ebcbc687b8e85c2aaf59a7d94f86797ca42dc4204203447", 0x93, 0x4000000, &(0x7f0000000100)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000845ff4)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)=0x0) prlimit64(r3, 0x3, &(0x7f00000001c0)={0x9, 0x5}, &(0x7f0000000200)) 2018/03/16 09:22:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0xfffffffffffffe8a) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x4a040) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) shutdown(r0, 0x1) 2018/03/16 09:22:18 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x8}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) close(r0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f00008bc000)=ANY=[]}, 0x1}, 0x0) socket(0x0, 0x0, 0x0) socket$inet(0x2, 0xf, 0x5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x30}, &(0x7f00000000c0)=0x18) 2018/03/16 09:22:18 executing program 6: rt_sigprocmask(0x1, &(0x7f0000000000), 0x0, 0xfffffffffffffe41) 2018/03/16 09:22:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000000c0), &(0x7f00005e8ffc)=0xffffffffffffffcb) 2018/03/16 09:22:18 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000040)=""/188, 0xbc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000964000)='io\x00') read(r1, &(0x7f0000c78000)=""/107, 0x6b) 2018/03/16 09:22:18 executing program 7: r0 = socket$inet6(0xa, 0x8080f, 0xfffffffffffffffb) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000cfcffc)=0xffffffffffff0000, 0x4) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x401, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40100, 0x0) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000) 2018/03/16 09:22:18 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x1) signalfd(r0, &(0x7f00000000c0)={0x5}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getresuid(&(0x7f0000000440)=0x0, &(0x7f00000003c0), &(0x7f0000000340)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./0ile0\x00', &(0x7f0000000080)='./file0\x00', 0x4000, r2, r3, 0x800, 0x6, 0x400) 2018/03/16 09:22:18 executing program 4: setrlimit(0x9, &(0x7f0000f3b000)) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x60) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000100)={{0x8001, 0x306a6f39}, {0xffffffffffff7fff, 0x9}, 0x1, 0x800000000004, 0x100000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/16 09:22:18 executing program 5: r0 = socket$inet6(0xa, 0x20fffffffffffffe, 0xffffffd) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f00000000000000000000eeff00", &(0x7f0000000080)=@ethtool_wolinfo={0x5, 0xfff, 0x401, "f0cbbd9751cf"}}) 2018/03/16 09:22:18 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x8) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuseblk\x00', 0x100000, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000000)={0xaf7f}) connect$l2tp(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x2, 0x3, {0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x32) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000180)) fremovexattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="6f73322c00657468310003682d6be45ebc3b"]) 2018/03/16 09:22:18 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000140)=0x3, 0xfffffffffffffe45) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xffffffffffffff7d}, 0x1}, 0x4000004) 2018/03/16 09:22:18 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00002b7ffc)=0x80000000, 0x4) 2018/03/16 09:22:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x208000, 0x1d0) write$selinux_create(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6d616e5f743a733020756e636f6e66696e656620343100bd0008053320e979acc9d17c55aad445afab5e4ed36d43feabc097dcad5e6f622ef300015d2f0d9ed06b476ca48090dfba734b2f9f2d56fe25a276a1b7807430c937723d77760df4b2ab08c7d0910d72c6ef8faf348a77eeedcc901f459c52f2162c7cef"], 0x29) capset(&(0x7f0000270000)={0x200019980330}, &(0x7f0000c0b000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) setpriority(0x2, 0x0, 0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000140)) acct(&(0x7f0000000000)='./file0\x00') 2018/03/16 09:22:18 executing program 2: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000000)={0x2}, 0x10) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000001ffc)=0x3a6) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@routing={0x6, 0x4, 0x2, 0x2, 0x0, [@dev={0xfe, 0x80, [], 0xf}, @loopback={0x0, 0x1}]}, 0x28) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40001, 0x20) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x3, 0x3, 0x3ff, 0x1, 0x18}) 2018/03/16 09:22:18 executing program 3: unshare(0x40000000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f00000001c0)='./file0\x00') pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/16 09:22:19 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8001, 0x0) clock_gettime(0x0, &(0x7f0000002680)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002580)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000001200)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/198, 0xc6}], 0x2, 0x0, 0x0, 0x9}, 0x7ff}, {{&(0x7f0000001240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001440)=[{&(0x7f00000012c0)=""/230, 0xe6}, {&(0x7f00000013c0)=""/118, 0x76}], 0x2, &(0x7f0000001480)=""/197, 0xc5, 0xbe}, 0x8}, {{&(0x7f0000001580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001600)=""/1, 0x1}, {&(0x7f0000001640)=""/250, 0xfa}, {&(0x7f0000001740)=""/1, 0x1}, {&(0x7f0000001780)=""/73, 0x49}, {&(0x7f0000001800)=""/111, 0x6f}], 0x5, &(0x7f00000018c0)=""/246, 0xf6, 0xfffffffffffffffb}, 0x2000000}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000019c0)=""/252, 0xfc}], 0x1, &(0x7f0000001b00)=""/94, 0x5e, 0x6a0}, 0x6}, {{&(0x7f0000001b80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/15, 0xf}, {&(0x7f0000001c40)=""/72, 0x48}, {&(0x7f0000001cc0)=""/137, 0x89}, {&(0x7f0000001d80)=""/252, 0xfc}, {&(0x7f0000001e80)=""/38, 0x26}, {&(0x7f0000001ec0)=""/102, 0x66}, {&(0x7f0000001f40)=""/44, 0x2c}], 0x7, &(0x7f0000001fc0)=""/172, 0xac, 0x9}, 0x3}, {{&(0x7f0000002080)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000002200)=[{&(0x7f0000002100)=""/220, 0xdc}], 0x1, &(0x7f0000002240)=""/29, 0x1d, 0x8}, 0x80000001}, {{&(0x7f0000002280)=@rc, 0x80, &(0x7f0000002440)=[{&(0x7f0000002300)=""/73, 0x49}, {&(0x7f0000002380)=""/47, 0x2f}, {&(0x7f00000023c0)=""/124, 0x7c}], 0x3, &(0x7f0000002480)=""/228, 0xe4, 0x2}}], 0x7, 0x2, &(0x7f00000026c0)={r1, r2+30000000}) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x260400, &(0x7f0000a06000)) 2018/03/16 09:22:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000680)=@ethtool_link_settings={0x4d}}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) tkill(r1, 0x13) 2018/03/16 09:22:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000dd2000)={0x4000000a}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000100)=0x10000, 0xffffffffffffff57) 2018/03/16 09:22:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x24) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xffffffffffffff7e) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffffd4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x5, 0x4) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) socket$netlink(0x10, 0x3, 0x9) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x3}, 0x4) 2018/03/16 09:22:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c310a00000000000000000abf0000d4a91d238a1699041f608d5ab6c44921c82509261eb44c1ccfd09e39bdad93d4d805b64b8caa1c1d194fff16e3b13dc9de7de60e19992d433814694a65acb0e4f40cbf5806b755d68ae5098e2a9788885faf523d749a819079729231b778ac0ec4e933f6a1abc5330105792ef769fb9f0ea91deb29ffc58b78eb26cc2fddde73de156e25c9c44d6019872dafabd95b2909a30661a5cadb4de65baf7d76317393c99933d7def74ce6f6174e3885a3d8da2708e07abdbc15c5758a95dd33f5a1f1553f9cd35c1bf0a35db2efa74226ba5c140200ac4d10d5fdd312bf", @ANYRES32=0x0, @ANYBLOB="1400020000000000000000000000ffffac1414bb"], 0x2c}, 0x1}, 0x0) 2018/03/16 09:22:19 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x401, 0x4, 0x7, 0x3, 0x4, 0xffffffffffffffff, 0x3f}, 0x1c) ftruncate(r0, 0xffff) epoll_create1(0x80000) write(r0, &(0x7f0000cbd000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x30, r0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x4, 0x7fffffff, 0x8, 0x1, 0xe9c, 0x9fe0284, 0x0, 0x2, 0x0, 0x8}) mq_open(&(0x7f0000000000)='.-^\x00', 0x0, 0x0, &(0x7f00000000c0)) [ 95.063404] IPVS: Creating netns size=2536 id=14 [ 95.132339] pktgen: kernel_thread() failed for cpu 0 [ 95.139893] pktgen: Cannot create thread for cpu 0 (-4) [ 95.160400] pktgen: kernel_thread() failed for cpu 1 [ 95.179123] pktgen: Cannot create thread for cpu 1 (-4) [ 95.193344] pktgen: Initialization failed for all threads [ 95.204803] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11309 comm=syz-executor0 2018/03/16 09:22:19 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/wireless\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x400000, 0x10200) mkdir(&(0x7f0000000100)='./file0\x00', 0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0xa00000000, 0x8}, {0x9, 0x18c}]}) 2018/03/16 09:22:19 executing program 3: pselect6(0x40, &(0x7f00007b9000), &(0x7f0000fcefc0), &(0x7f000088efc0), &(0x7f00006eeff0)={0x77359400}, &(0x7f0000fceff7)={&(0x7f0000fceff8), 0x8}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x7fffc, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/196) 2018/03/16 09:22:19 executing program 2: syz_emit_ethernet(0x46, &(0x7f000039d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x10, 0x11, 0x0, @empty, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000005000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@rand_addr, @dev, 0x0}, &(0x7f00000001c0)=0xc) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)=@getae={0x204, 0x1f, 0x400, 0x70bd28, 0x25dfdbfb, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0xa, 0x6f}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6, 0x3504}, [@proto={0x8, 0x19, 0x7e}, @policy={0xb0, 0x7, {{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x4e21, 0x3, 0x0, 0x80, 0xa0, 0x2c, r1, r2}, {0x100000000, 0x7f, 0x401, 0x59b, 0xfffffffffffffff8, 0x9, 0x100, 0x7ff}, {0x6, 0x4, 0x5d37, 0x8}, 0xf9, 0x0, 0x0, 0x1, 0x1, 0x3}}, @policy_type={0xc, 0x10}, @sa={0xe8, 0x6, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr, 0x4e21, 0xf, 0x4e22, 0x0, 0xa, 0x80, 0x80, 0xbf, r3, r4}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x200, 0x0, 0x10001, 0x6ae2, 0x5, 0x7, 0x1}, {0x9ed, 0x80000000, 0xe1, 0x7}, {0x4, 0x9, 0xff}, 0x70bd2c, 0x3500, 0xa, 0x3, 0x3, 0x8}}, @lastused={0x10, 0xf, 0x2}, @replay_thresh={0x8, 0xb, 0x6}]}, 0x204}, 0x1, 0x0, 0x0, 0x20004801}, 0x0) 2018/03/16 09:22:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f00007ef000), &(0x7f0000879000)=0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80000, 0x2c) ioctl$sock_ifreq(r1, 0x8992, &(0x7f0000000200)={'bcsf0\x00', @ifru_data=&(0x7f00000001c0)="5f7b1cc338552ecd2ba83ab0b6cb917a3dcfa6b1c08ddb9d7edaa8a6b5f74f77"}) accept4$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x18802, 0x0) accept4$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 2018/03/16 09:22:19 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r1, 0x0, 0x4) 2018/03/16 09:22:19 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000000040)="6b54e36c6365fc0337a2eab13faf9873dfc34f41a4605aa6b47a6606be755910e85f7690a7681eb2dc063552c303c65fb3924d5fc6a8cd39673df7e2538a34be7e1ea27182d55983c3c2fca10ad8568d9c5bcab31ee6ea05873b1cd7ffbe382733c0f81e875e002e5be1a9ada3152f5a82fe6916f3eda0bd731893f21d55322504e5f4cccd473ec11b6290c6222ed857dea51f3387caabb7048665d99194f46197b7d360d52afbed69acf3dc520181590b2db63fa2a5b5f7b593ec335e9742a44b99e3ef30d06b039f2db609daa485d77038a948297d136790d1fca56868d6041b0cf40db026", 0xe6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000180)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x17) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00002d9ff8)=@fragment, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ip6_vti0\x00', 0x1002}) sendto$inet6(r1, &(0x7f0000000180), 0x0, 0x801, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 09:22:19 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x3f, 0xea6, &(0x7f0000000000)="31c736259f15536b0d64732245270e16139ea1f61bc510387368a85e2731d5f03189152a10da0b3ca2b0d74ad511020bc83abd186dff3a81eb94f93384577912e98574527ae62db1aa6d92258660ccdf6ef979840d1d095046a81e01e2d8d6664025b1f4614e6449bd1d23ae9d2eae9dbc772a82bc9be61c69838ae32fd6bfd0bf44fe40e7e4d7055fba5f4bdc43fd659f17865243068fa84a5bba36813aa515a06575e6a93514c67049fb3b95075c6c1485187eee59c4bf7c8b7db3becf469db0f977480b3aed", 0xc7) setsockopt(r0, 0x41000000000006, 0xe, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf609f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d919cc3df7756beaaea3b3d54436fe71cf6af7d07634832b8a5c0a94c470502e933dd65ae7b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830dd0391f2ecab7", 0xd8) 2018/03/16 09:22:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='vegas\x00', 0x9a) shutdown(r0, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/16 09:22:19 executing program 1: r0 = inotify_init1(0x80000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040)}) 2018/03/16 09:22:19 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000002c0)=0x3, 0x4) r1 = getpid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1, 0x0) restart_syscall() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e24, 0xa646, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x7ff, 0x1, 0x100, 0x7f, 0x14}, 0x98) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='vcan0\x00') setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000000c0)={{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x0, 0x0, 0xffffffffffffffff]}, 0x2b8) 2018/03/16 09:22:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000002340)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/224, 0xe0}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/253, 0xfd}], 0x4, 0x0, 0x0, 0x2}, 0xfffffffffffffffb}, {{&(0x7f0000001300)=@nl, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001380)=""/43, 0x2b}, {&(0x7f00000013c0)=""/101, 0x65}, {&(0x7f0000001440)=""/241, 0xf1}, {&(0x7f0000001540)=""/51, 0x33}, {&(0x7f0000001580)=""/10, 0xa}], 0x5, 0x0, 0x0, 0xfb}, 0xd8d}, {{&(0x7f0000001600)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001680)=""/215, 0xd7}, {&(0x7f0000001780)=""/215, 0xd7}], 0x2, &(0x7f00000018c0)=""/40, 0x28, 0x6}, 0x3}, {{&(0x7f0000001900)=@nfc, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001980)=""/247, 0xf7}, {&(0x7f0000001a80)=""/3, 0x3}, {&(0x7f0000001ac0)=""/239, 0xef}, {&(0x7f0000001bc0)=""/22, 0x16}, {&(0x7f0000001c00)}], 0x5, &(0x7f0000001c80)=""/175, 0xaf, 0x9}, 0x6}, {{&(0x7f0000001d40)=@rc, 0x80, &(0x7f0000002300)=[{&(0x7f0000001dc0)=""/252, 0xfc}, {&(0x7f0000001ec0)=""/139, 0x8b}, {&(0x7f0000001f80)=""/238, 0xee}, {&(0x7f0000002080)=""/178, 0xb2}, {&(0x7f0000002140)=""/215, 0xd7}, {&(0x7f0000002240)=""/131, 0x83}], 0x6, 0x0, 0x0, 0xde1f}, 0x2}], 0x5, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400000090746e00", 0x4, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x100, 0x7fffffff) 2018/03/16 09:22:19 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="925c711f80facc244d90a9c71071c47453e45fc43032704b19062662099dbbcca7d60d3de654ab27711e1cf60451dd9e5c690c98000000040000000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000800000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) 2018/03/16 09:22:19 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x3, 0x4}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000140)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, 'lo\x00'}) 2018/03/16 09:22:19 executing program 0: ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000001000)=""/241) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000000)=""/4096) munlockall() r0 = creat(&(0x7f00000011c0)='./file0\x00', 0x50) getpeername(r0, &(0x7f00000013c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000001180)=0x80) connect(r1, &(0x7f0000001240)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x0, 0x4, {0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x80) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001380), &(0x7f0000001300)=0x14) 2018/03/16 09:22:19 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) write(r0, &(0x7f0000000080)=']', 0x1) write(r0, &(0x7f0000000000)="6dfc", 0x2) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0xee, [], 0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/238}, &(0x7f0000000040)=0x50) fsync(r0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000280), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/16 09:22:19 executing program 1: mkdir(&(0x7f000000e000)='./control\x00', 0x0) mount(&(0x7f0000039000)='./control/file0\x00', &(0x7f0000041ff6)='./control\x00', &(0x7f000002fff9)='mqueue\x00', 0x0, &(0x7f0000041000)) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x282) getsockname$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) r1 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) r2 = socket(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000000000), 0x4) mknodat(r1, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r1, &(0x7f000000eff6)='./file0\x00', 0x3, 0x200) getsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f0000000180)=""/8, &(0x7f00000001c0)=0x8) ioctl$sock_netdev_private(r1, 0x89f3, &(0x7f0000000040)="c6fc30e2e5354f9f3373fbed7c5b303b925ffe97888226aaa0ff2ebfd785259a0469ed39712e32af06b21fbf9fca78c53bc93c3fb81ece44e97d592ae292529c385cf85f56eee91a124bb345d02202f897cc007eccaa6f2ef6fd2153934ecfd989f77c7b0867") 2018/03/16 09:22:19 executing program 2: syz_open_procfs(0x0, &(0x7f0000000140)='net/protocols\x00') 2018/03/16 09:22:19 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ppoll(&(0x7f00000000c0)=[{r0}, {r0, 0x2000}], 0x2, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000300)={0x8001}, 0x8) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x100000a, 0x1010, r1, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$addseals(r3, 0x409, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000437000)=""/155, &(0x7f00000e0000)=0x9b) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000440)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x0, r5}) fcntl$getflags(r0, 0x408) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000100)=0x0) tee(r1, r3, 0x6, 0x2978f58b19743b01) r7 = syz_open_procfs(r6, &(0x7f0000000400)="6e65a1f04509f2ed9431629fc2b6b774adb6412664a3b8438e3671") r8 = accept4(r2, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000003c0)=0x4) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, r9}, 0x14) sendfile(r0, r7, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/16 09:22:19 executing program 4: r0 = epoll_create(0x5a) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) mq_open(&(0x7f0000000040)='/dev/loop-control\x00', 0x1, 0x100, &(0x7f0000000080)={0x7, 0x6, 0x7, 0x0, 0x6, 0x5e9, 0x9, 0x3}) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r2 = dup3(r1, r0, 0x80000) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000200)=0xf5, 0x2) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0xc0000012}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x502, 0x6, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0x0, 0x2, 0x0, 0x1}}, &(0x7f0000003600)=0xb0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) r3 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40042406, &(0x7f0000000180)='/dev/loop-control\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000003640)={0x0, 0x100}, &(0x7f0000003680)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r4, 0x4, 0x9, 0xfffffffffffffff8}, 0x10) 2018/03/16 09:22:19 executing program 7: r0 = socket(0x10, 0x8400000000002, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="329ebfeeed3c8579d11bb7621253e3c94300b04891572c7a0262e7c978fcfd9d73cc77cd73f3b5ee9af8e7f3017fe3a21566a2c5eec13d971717c3d62b04b9cf4407", 0x42}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xe30d, 0x0, 0x6, 0x20}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x10000, 0x7fff, 0x4ba, 0xa35, 0x7}, 0x14) setreuid(r1, r1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='lo\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, 0x4) 2018/03/16 09:22:19 executing program 5: mkdir(&(0x7f00005b7000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1000, r0, r1, 0x35, 0x2000020) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b2ff8)='debugfs\x00', 0x0, 0x0) [ 95.775409] binder_alloc: 11359: binder_alloc_buf, no vma [ 95.816480] binder: 11359:11362 transaction failed 29189/-3, size 40-8 line 3133 2018/03/16 09:22:20 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x400, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xc4, 0x200000) connect$l2tp(r2, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x1, 0x4, 0x1, {0xa, 0x4e21, 0x3436, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}}, 0x3a) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000080)={0xba40, 0xfffffffffffffffb, 0x366, {0x77359400}, 0x6, 0xfffffffffffffffc}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 95.840319] binder: BINDER_SET_CONTEXT_MGR already set [ 95.840326] binder: 11359:11369 ioctl 40046207 0 returned -16 [ 95.843348] binder_alloc: 11359: binder_alloc_buf, no vma 2018/03/16 09:22:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000900)) setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f000004bb99)="dc13b51a5b318a6e78dd5808712b2144ece470d734cf0195f75d34c82d9d233f08008858c4ccd64ade0e8ce0442fbc50974e971195c604f8000000040002663d75dd0500000000000000000000060838a48911f937f96f7d4ff812a8f9fc3f071b070000000000000000d359bdeb7fe130769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfae0000018f0f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x400, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x183) syz_open_procfs(0x0, &(0x7f0000000300)='limits\x00') r3 = dup(r0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={r2, 0x1}, 0xfffffffffffffeb6) r4 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x28a000, 0x80) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)="cdee0dea682b043f2eada8051f5c78d252a0b3ad2c314b72ff67f09e900686cf3c1713cd55bdcad4b23798b655e087a3259dd57f55dc3d1ae6c53187f75764b39dff1e66c3d99ac1afa0130af55bdb68dc8181a605b38d9ace1e4f28e4b59ed5", 0x60) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000869fff), 0x2bf) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f00000001c0)) [ 95.843364] binder: 11359:11365 transaction failed 29189/-3, size 40-8 line 3133 2018/03/16 09:22:20 executing program 4: r0 = socket$inet6(0xa, 0x400000000002, 0x5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000f00fd8)=[{0x6, 0x10001, 0x7fffffff}]}, 0x374) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x128044, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x5, 0x3f}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x1f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r2, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x3f, @dev={0xfe, 0x80, [], 0xc}, 0x3f}}, [0x2, 0x8, 0xb4a, 0x6, 0x7ff, 0x9, 0x8, 0x1, 0x10000, 0x201, 0x1, 0x10001, 0xffffffff, 0x8, 0x8b4f]}, &(0x7f0000000080)=0x100) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000f0ff69)=""/151, &(0x7f0000f0f000)=0x97) 2018/03/16 09:22:20 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$getflags(r1, 0x401) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f00000001c0)={0xff, 0x215, 0x9, 0x45, &(0x7f0000000000)=""/69, 0xc3, &(0x7f0000000080)=""/195, 0x31, &(0x7f0000000180)=""/49}) [ 96.035429] binder: undelivered TRANSACTION_ERROR: 29189 [ 96.059339] binder: undelivered TRANSACTION_ERROR: 29189 [ 96.064754] audit_printk_skb: 4997 callbacks suppressed [ 96.064761] audit: type=1400 audit(1521192140.229:11167): avc: denied { net_admin } for pid=6904 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.071218] audit: type=1400 audit(1521192140.239:11168): avc: denied { net_admin } for pid=6262 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.072920] audit: type=1400 audit(1521192140.239:11169): avc: denied { net_admin } for pid=6262 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.078228] audit: type=1400 audit(1521192140.249:11171): avc: denied { net_admin } for pid=3858 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 09:22:20 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') recvmsg(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/58, 0xffffffffffffffdf}], 0x1, &(0x7f0000000340)=""/177, 0x88}, 0x0) pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) 2018/03/16 09:22:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') readv(r0, &(0x7f0000f46000)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1) 2018/03/16 09:22:20 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x2000000000000000}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x9, 0x6}, &(0x7f0000000240)=0x88) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, 0x100) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000500)) 2018/03/16 09:22:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="2800000018010000680a0000e97512096c3d182b220a578b679478a438c7d93bb71882eb9ba89b36c4000000070100001f000000da118e385dc0a57566c85505f0548b1f2f285fcf28587940694cfdd99458cec78f138c0d839eefcec3d864bd91db6412679885a759680c17310158b9329233e618981a52aac19d80eeaaf42ffda38dd49a4b547a7c13fccb46cbb846a6438f10a9ec0efc18572b81c45fa9bb17fb1ce58251871c2562421e82503d387b8a6790d5fc73e786e9b86659eab4021274653f2abda1bc00000000000000afb4a0383760cffac59feea13247a1b9bba782d01a14"], 0xec}}, {{&(0x7f0000000180)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}, 0x7da8}], 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x7, 0x10}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000400)={r2, 0x1}, &(0x7f0000000440)=0x8) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000080)=""/109, &(0x7f0000000100)=0x6d) r3 = accept4$inet(r1, 0x0, &(0x7f0000000300), 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000480)=ANY=[@ANYBLOB="010400002000367e29dd0189d869a52bdaf74a86879e22c2265b789a7b5bf6e0e8beb41620fd75b4c9ce21"], 0x6) 2018/03/16 09:22:20 executing program 4: socket$inet6(0xa, 0x2100000000000002, 0x0) 2018/03/16 09:22:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000f7b000)=@routing, 0x8) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) 2018/03/16 09:22:20 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x47822b29f7174677, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0x9, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0xfff, r1, 0x10000, 0x7}) 2018/03/16 09:22:20 executing program 3: r0 = socket(0x11, 0x3, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r2 = dup2(r0, r1) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) fchown(r0, r3, r4) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) [ 96.080076] audit: type=1400 audit(1521192140.249:11172): avc: denied { net_admin } for pid=3858 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 09:22:20 executing program 6: munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000001040)={0x73, 0x79, 0x7a}, &(0x7f0000001080), 0x0, 0xfffffffffffffffa) keyctl$invalidate(0x15, r0) keyctl$get_keyring_id(0x0, r0, 0x1) [ 96.081984] audit: type=1400 audit(1521192140.249:11173): avc: denied { net_admin } for pid=3858 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 09:22:20 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x7ffffffd, 0x1, 0xffffffffffffffff}, 0xffffffffffffff67) r1 = socket$inet6(0xa, 0x200000002, 0x0) sendto$inet6(r1, &(0x7f0000000000)="40b8ec22b19e4c6104a50c90ba8e6a72a640f01d1e6cf5a796dae87e", 0x1c, 0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x1ccda000}, 0x1c) 2018/03/16 09:22:20 executing program 2: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x81, 0x4) write(r0, &(0x7f0000000000)="220000002100070700bee40009001c010a51ff1300001e0000091b0000f6fff9001180c369", 0x25) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080)={0xfff, 0xff, 0x3ff, 0xffffffff}, 0x6) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0xffffffffffff8001, 0x4, 0x1, 0x6, 0x6, [{0x401, 0xec, 0x8, 0x0, 0x0, 0x8}, {0x39, 0x1, 0xffffffff, 0x0, 0x0, 0x101}, {0x0, 0x1c, 0x2, 0x0, 0x0, 0x2100}, {0x6fea, 0x100000000, 0x68d0, 0x0, 0x0, 0x300}, {0x20, 0x5, 0x0, 0x0, 0x0, 0x2100}, {0x5, 0xfffffffffffffff7, 0x1, 0x0, 0x0, 0x980}]}) 2018/03/16 09:22:20 executing program 7: r0 = memfd_create(&(0x7f000003affa)='-%\x00', 0x2) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="b7f83db0fe81e80fdb4f24712caee9dd7e27760252774499063a5debf4fea2bea8790b105676ee01425a07b2844919426d8a3ffce670232c73b81bc7f6b50fef09757e05e7b8920d9618652a03809969c4351f", 0x53}, {&(0x7f0000000080)="1db30707c43ecff98af78b29c82fcfb354eb7e1271c4ca0f827a3460c4d483c50a175ff858fd7d06650402b73036d7f423af7fec9430e52155a4d5b3bc53cd065a9e9df25710694b2e24c44e344d82a7f6a8244edb61c9750f36b777349c39eac35d11672458e976d1b59b418734d19295600c926d2a66d0b6a87368507687d0d0b7b7d5088b3174b9a16185703baa3400bcc5e041eaf8c9459b5ecc978c24", 0x9f}, {&(0x7f0000000140)="b04dc77cf713586230f9e0c8475f653f871430cd2b50cfb1ea01290bb74c42b38c931ed86bac101a1ccbb1b7a0a95a2732fc48aa1fb12b8e90748a8b7f1180b7133149c5926ea7e559071183ea5464406bb0a046edc1971a8e2c8ed05cbe7003d43d7f13a5fac205aa93dd5ccfc4884590f53aa5832cbc3610715c458092e10637b4c113210c5b66aef437c2ab9efbc207b5d3c4d0caf0fa1af29db01829d8730751955237f6d4e3933beccb7f2af80b146de2fa4884", 0xb6}], 0x3, 0x1) 2018/03/16 09:22:20 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000be7000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x8) connect$inet(r0, &(0x7f0000281ff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000000100)={&(0x7f0000df6000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000000)=@alg={0xe8, 0x10, 0x0, 0x70bd25, 0x25dfdbfc, {{'ecb-serpent-sse2\x00'}, [], [], 0x81c4fe1260ecf28f, 0x2000}, [{0x8, 0x1, 0x8}]}, 0xe8}, 0x1}, 0x0) [ 96.083803] audit: type=1400 audit(1521192140.249:11174): avc: denied { net_admin } for pid=3858 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.085709] audit: type=1400 audit(1521192140.249:11175): avc: denied { net_admin } for pid=3858 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.092705] audit: type=1400 audit(1521192140.259:11176): avc: denied { net_admin } for pid=8263 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.094558] audit: type=1400 audit(1521192140.259:11177): avc: denied { net_admin } for pid=8263 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.940892] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. [ 97.016068] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/16 09:22:21 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0xa4, "32323451b0ccbe91c988a7af35b2cd8a1887b7476222d5813c3e76edbcca5ac58edd7ecc646120ceca1e89bb7d1810f8f7d834ff8fd534b3dbd3e3b8b26378320f1559cebc7626a27fab14802377849cd5e34e311b61384b1bec1c24e72eddacd55c0fda782b56b03b5a1c274bf345b9f0a8f382d0c2aaf692ce9a3a40e906365559781f8408dd6e926b89df33f04f93ab74159d80f66f9a198bb1c74a1ebed43db7914d"}, &(0x7f0000000100)=0xc8) fcntl$setownex(r0, 0xf, &(0x7f00001aaff8)) 2018/03/16 09:22:21 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00002eb000)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0xfff}, 0x1) 2018/03/16 09:22:21 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r1 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000280)="1f00000001048bc14970f305010008000100010623dcffdf0000f8f907a985f0c8e3d7a42def32618a58e9ff833e5da1d9f42dc021cf379839d7c2ae636f3ee07486d40e7df35e9355a976c61c21ff010000", 0xe735c3a9ad1e31af) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000100)=""/47, 0xffffffffffffff87) write(r1, &(0x7f00000000c0)="1f0000000104fff7f13b54c00711fafff20501000b000600003a1447e479a9", 0x1f) 2018/03/16 09:22:21 executing program 6: mmap(&(0x7f0000048000/0x2000)=nil, 0x2000, 0x3, 0x8010, 0xffffffffffffffff, 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r0, 0x1ff}, 0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$int_out(0xffffffffffffffff, 0x1, &(0x7f000004aff3)) 2018/03/16 09:22:21 executing program 7: socket$packet(0x11, 0x80200000000002, 0x300) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x400}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x3}, @in={0x2, 0x4e21, @rand_addr=0x8}, @in6={0xa, 0x4e20, 0x9, @empty, 0x7}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xb95f}], 0xb0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x1000000000000077, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f0000000240)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x58, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x217}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ebcdd2d5231930fb15e8446dbc9de4e0f4347ba856b070cb0fdc5b7c01b2fa174949af82b68526f8168884b644936781d2bef7b7b57574061c574df1515d9d6d054dee168c274e0e42c658659e06491dce44289a7f2ab30e19b845d0af4a51", 0x5f}], 0x1, &(0x7f0000000140)}, 0x0) sendto$inet(r0, &(0x7f0000000040)="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", 0x11d, 0x0, &(0x7f0000001040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/03/16 09:22:21 executing program 4: r0 = socket$packet(0x11, 0x4, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000440), 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1784) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000003c0)=0x4) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) recvfrom$packet(r0, &(0x7f00000000c0)=""/146, 0x92, 0x0, &(0x7f0000000200)={0x11, 0x6, r2, 0x1, 0x6, 0x6}, 0x14) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000040)) r4 = socket$inet6(0xa, 0x2100000000000002, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffc}}, 0xe8) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r5 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="7a6097121682247f7cb2549cb41e848426b5424508c86f959574b61ef54be3b0ed578fd0d1ed1babdc7340b2172c6222", 0x30, r5) socket$nl_route(0x10, 0x3, 0x0) 2018/03/16 09:22:21 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="08000000c800070007002e00e8f8a9ddb7e98e300ca8997d667451310392a98c71eedc550b89dba95c9f9f51f1a96531d953142467265d83bba9db77a5133382acf61058d8e711dece47f664955a98144710e97a42e8663b8944d03bceab10cf078118647eaad73d158bea9f09d26e01010000000000000f1554ab7a96d2691b7c6fd19122e3b03b24d1ca2fae0e1bc433ad9c72fa38"], &(0x7f00000001c0)=0xe) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000040)={0x0, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4004e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000240)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 2018/03/16 09:22:21 executing program 0: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x8000) openat(r0, &(0x7f0000000000)='./file1\x00', 0x80, 0x101) mq_open(&(0x7f0000000040)='%\\system\x00', 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000085aff6)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0xffffffff) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/4, 0x1}], 0xf4) 2018/03/16 09:22:21 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) creat(&(0x7f00008b2000)='./file0\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f0000000bc0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', "73797374656d2e706f7369785f61636c5f616363657373ff"}, &(0x7f0000000080)='nodev#\x00', 0x7, 0x0) 2018/03/16 09:22:21 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/16 09:22:21 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) unlink(&(0x7f0000000100)='./file0\x00') r2 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x100) getpeername$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000009ff8), &(0x7f0000000ffc)=0x3) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) dup2(r1, r0) 2018/03/16 09:22:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000040), &(0x7f0000000000)=0xfe84) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e21, 0x7f, @dev={0xfe, 0x80, [], 0x15}, 0x6}, {0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x8f}, 0xfffffffffffffc01, [0x7, 0x0, 0x7, 0x1, 0xa16, 0x0, 0x10001, 0x8]}, 0x5c) 2018/03/16 09:22:21 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast1, @in=@broadcast}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) ptrace$setopts(0x4206, r1, 0x10001, 0x3) ptrace(0x4207, r1) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000100)) 2018/03/16 09:22:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/exec\x00') pread64(r0, &(0x7f0000000040)=""/110, 0x6e, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x40000, 0x0) 2018/03/16 09:22:21 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0xfffffffffffffffd, 0x0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)={{0x77359400}}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400060, 0x8000, 0x20000000, 0x8000008020000000}) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) bind(r0, &(0x7f0000000140)=@can={0x1d, r1}, 0x80) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/16 09:22:21 executing program 4: pselect6(0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x800000000}, &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000240)={&(0x7f0000000200), 0x8}) 2018/03/16 09:22:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='illinois\x00', 0x9) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000080)=@can, 0x0, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/140, 0x49}, {&(0x7f0000000180)=""/233}, {&(0x7f0000000280)=""/4096}], 0x0, &(0x7f00000012c0)=""/122}}, {{&(0x7f0000001340)=@ax25, 0x0, &(0x7f0000001840)=[{&(0x7f0000001380)=""/67}, {&(0x7f0000001400)=""/219}, {&(0x7f0000001500)=""/204}, {&(0x7f0000001600)=""/211}, {&(0x7f0000001700)=""/171}]}}], 0x295, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000000)={0x9, 0x23, 0x126ca016}) 2018/03/16 09:22:21 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000de2ff8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) r1 = socket(0x800000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="26000000130047f10714c1f9590022ff001000e30100000000000000000e0000060010000535", 0x26) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) sched_setscheduler(r2, 0x2, &(0x7f0000000180)=0x800) 2018/03/16 09:22:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000607000)={&(0x7f0000000100)={0x2c, 0x18, 0x2fb, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x17, @uid}]}, 0x2c}, 0x1}, 0x0) keyctl$session_to_parent(0x12) 2018/03/16 09:22:21 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) ioctl$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, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/16 09:22:21 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') read$eventfd(r0, &(0x7f0000000000), 0xffffffbc) read$eventfd(r0, &(0x7f0000000180), 0x1c8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setuid(r1) 2018/03/16 09:22:21 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00'}) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000000)=0x200000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) 2018/03/16 09:22:21 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xffffffffffffffff, 0xb2, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') socketpair(0x5, 0x3, 0x3, &(0x7f0000000040)) fcntl$setstatus(r0, 0x4, 0x46000) read$eventfd(r0, &(0x7f0000000000), 0xfffffffffffffc3b) [ 97.777262] IPv6: NLM_F_CREATE should be specified when creating new route 2018/03/16 09:22:22 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x100000000e, &(0x7f0000004ffc), 0xfd8d) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e21, @rand_addr=0xd5}}) 2018/03/16 09:22:22 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) r1 = epoll_create1(0x8) r2 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000e47000)={0xffffffff8000201f}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @multicast2}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@empty, 0x60, r3}) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x3, &(0x7f00000000c0)={0x80000001}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f000076eff4)) epoll_wait(r1, &(0x7f0000ca7000)=[{}], 0x1, 0x0) 2018/03/16 09:22:22 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x200000000003, 0x4d031, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000080)={r1, 0x88b999802e1882ae}) sync_file_range(r0, 0x9, 0x6, 0x4) keyctl$session_to_parent(0x12) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}, 0xff, 0xffffffff, 0x57f, 0x0, 0x80000001}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x6, 0x100000000}, &(0x7f00000002c0)=0x88) mq_timedreceive(0xffffffffffffffff, &(0x7f0000c88fc0)=""/64, 0x40, 0x0, &(0x7f0000462ff8)={0x77359400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/16 09:22:22 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001fef)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x2000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x93b) mq_getsetattr(r0, &(0x7f0000000000), 0x0) 2018/03/16 09:22:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/snmp6\x00') read$eventfd(r0, &(0x7f00000000c0), 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x40}, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/16 09:22:22 executing program 7: mkdir(&(0x7f000063543e)='./file0\x00', 0x3) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x2800000, 0x800) fsync(r0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f0000000100)="06e22a844e63d7e65a5cad84d6ec5bf883196193b8779ead0e4b9fb51bd545132993289b36b0222c") r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDENABIO(r1, 0x4b36) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000240)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev, @in=@multicast2}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) 2018/03/16 09:22:22 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000500a000008d55000001"], 0x18) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xb}, 0x8}, @in6={0xa, 0x4e20, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x51b}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x28f9}], 0x90) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x8, 0x4) 2018/03/16 09:22:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x4000, 0x0) lseek(r0, 0x0, 0x3) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)="fc2300"], &(0x7f0000000200)=[&(0x7f0000000100)='/selinux/avc/cache_stats\x00', &(0x7f0000000140)='!\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00']) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fd6000)='highspeed\x00', 0xa) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/16 09:22:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'tunl0\x00'}) sendmsg$nl_route(r0, &(0x7f0000004300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000001c80)=ANY=[]}, 0x1}, 0x0) 2018/03/16 09:22:22 executing program 7: unshare(0x90110000) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fremovexattr(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xa0, 0x4) 2018/03/16 09:22:22 executing program 0: r0 = socket$inet6(0xa, 0xa, 0xffffffff00000001) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x20c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x32) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="3e06010300000000ff021eab6dae4087f031d6000000000cfe800000000000000000000000f8d0b82698d9af577cf483836ac2fa00000f0000000000ff00"], 0x38) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000004840)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x7, 0x5, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}], 0x78) clock_gettime(0x0, &(0x7f0000004780)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/148, 0x94}], 0x1, &(0x7f0000000680)=""/4096, 0x1000, 0xabe0}, 0x7}, {{&(0x7f0000000200)=@ax25, 0x80, &(0x7f0000001680)=[{&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000300)=""/8, 0x8}], 0x2, &(0x7f00000016c0)=""/11, 0xb, 0x6}, 0xfffffffffffffd85}, {{&(0x7f0000001700)=@vsock, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001780)=""/204, 0xcc}, {&(0x7f0000001880)=""/224, 0xe0}, {&(0x7f0000001980)=""/226, 0xe2}, {&(0x7f0000001a80)=""/225, 0xe1}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/197, 0xc5}, {&(0x7f0000002c80)=""/244, 0xf4}, {&(0x7f0000002d80)=""/125, 0x7d}, {&(0x7f0000002e00)=""/150, 0x96}], 0x9, 0x0, 0x0, 0x9}, 0x100}, {{&(0x7f0000002f40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003580)=[{&(0x7f0000002fc0)=""/193, 0xc1}, {&(0x7f00000030c0)=""/23, 0x17}, {&(0x7f0000003100)=""/31, 0x1f}, {&(0x7f0000003140)=""/44, 0x2c}, {&(0x7f0000003180)=""/173, 0xad}, {&(0x7f0000003240)=""/11, 0xb}, {&(0x7f0000003280)=""/140, 0x8c}, {&(0x7f0000003340)=""/171, 0xab}, {&(0x7f0000003400)=""/242, 0xf2}, {&(0x7f0000003500)=""/102, 0x66}], 0xa, &(0x7f0000003600)=""/80, 0x50, 0x3}, 0x8}, {{&(0x7f0000003680)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003700)=""/4, 0x4}, {&(0x7f0000003740)=""/171, 0xab}, {&(0x7f0000003800)=""/147, 0x93}, {&(0x7f00000038c0)=""/215, 0xd7}, {&(0x7f00000039c0)=""/147, 0x93}, {&(0x7f0000003a80)=""/145, 0x91}, {&(0x7f0000003b40)=""/198, 0xc6}], 0x7, 0x0, 0x0, 0x400}, 0x4}, {{&(0x7f0000003c80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003d00)=""/136, 0x88}, {&(0x7f0000003dc0)=""/172, 0xac}, {&(0x7f0000003e80)=""/207, 0xcf}, {&(0x7f0000003f80)=""/33, 0x21}], 0x4, &(0x7f0000004000)=""/220, 0xdc, 0x1f}, 0xffff}, {{0x0, 0x0, &(0x7f0000004600)=[{&(0x7f0000004100)=""/169, 0xa9}, {&(0x7f00000041c0)=""/197, 0xc5}, {&(0x7f00000042c0)=""/114, 0x72}, {&(0x7f0000004340)=""/189, 0xbd}, {&(0x7f0000004400)=""/20, 0x14}, {&(0x7f0000004440)=""/201, 0xc9}, {&(0x7f0000004540)=""/20, 0x14}, {&(0x7f0000004580)=""/95, 0x5f}], 0x8, &(0x7f0000004640)=""/39, 0x27, 0x6}, 0x8}], 0x7, 0x0, &(0x7f00000047c0)={r2, r3+10000000}) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000004800)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r4}, 0x14) 2018/03/16 09:22:22 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000180)={@dev, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendto$llc(r0, &(0x7f0000000140)="92e27fb4fb4f9afd68a6a3311a16972bd395b16aacf6e0d665eaa1", 0x1b, 0x0, &(0x7f0000000240)={0x1a, 0x33f, 0x0, 0x1, 0x4, 0xffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000f01fee)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) write(r2, &(0x7f0000000000)="4ea9c9087c9216beb0c008a5cf7f711adeaf07909042be0d8b31cb6c88f3a0dde050c99820166db5826a8ac09d519f6bd3cf20732c675c7f5b4f032ef3f9ac093a57cf52b0b20afb39e42113313bf44cc3d7d976eb96baa5", 0x58) 2018/03/16 09:22:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000725ff3)='net/if_inet6\x00') ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/bnep\x00') ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) sendfile(r2, r0, &(0x7f0000000140)=0x4000000, 0x400000ff) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) 2018/03/16 09:22:22 executing program 5: prctl$intptr(0x1d, 0x0) seccomp(0x1, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3, 0x7, 0x1, 0x4f}, {0x7fffffff, 0x707, 0x81, 0x8}]}) 2018/03/16 09:22:22 executing program 7: r0 = memfd_create(&(0x7f0000012fcc)='vboxnet1mime_type-bdevsystemppp0procsystem-#%B\\ppp1\x00', 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x8, 0x110, r0, 0x0) readahead(r0, 0x2, 0xffff) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$lock(r0, 0x24, &(0x7f0000011ffc)) 2018/03/16 09:22:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/16 09:22:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40400, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/snmp\x00') fdatasync(r2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0x1, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000040)={0x8, r3, 0x10000, 0x400}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) socket$unix(0x1, 0x5, 0x0) 2018/03/16 09:22:23 executing program 1: clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0xfffffffffffffff9, &(0x7f00003f2000)) 2018/03/16 09:22:23 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f00000000c0)=""/3, 0x3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400400, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'ipddp0\x00', 0x400}) 2018/03/16 09:22:23 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x2000004004034, r0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x8) 2018/03/16 09:22:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x18000, 0x40) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = socket(0x1000000010, 0x3, 0x7) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/16 09:22:23 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) bind$ax25(r0, &(0x7f0000000040)={0x3, {"c1eb73e38d75d6"}, 0xda7e}, 0x10) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f000095cff0)=[{0x28, 0x0, 0x0, 0xfffffdfffffff01c}, {0x6}]}, 0x10) 2018/03/16 09:22:23 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x21) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x7) socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"6272695b0b00000000000000009c3f00", 0x2003306}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pwrite64(r2, &(0x7f00000001c0), 0x0, 0x0) 2018/03/16 09:22:23 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x500, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/201) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0x1, &(0x7f0000005340), 0x3c9, &(0x7f0000005380)}}], 0x2, 0x20000001) 2018/03/16 09:22:23 executing program 6: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) r1 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)=0x0) r3 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001500)={0x0}, &(0x7f0000001540)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001580)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000001680)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$tun(&(0x7f0000001740)='/dev/net/tun\x00', 0x0, 0x10600) r8 = socket$inet(0x2, 0x6, 0x6) r9 = inotify_init1(0x800) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001780)=0x0) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000001880)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002240)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = epoll_create1(0x80000) r15 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002280)='/selinux/checkreqprot\x00', 0x202, 0x0) r16 = socket$inet6_sctp(0xa, 0x0, 0x84) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000022c0)={0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002300)={0xffffffffffffffff, 0xffffffffffffffff}) r19 = signalfd(0xffffffffffffffff, &(0x7f0000002340)={0x1}, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002380)=0x0) lstat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000002500), 0x80000) r24 = socket$pptp(0x18, 0x1, 0x2) r25 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002600)='/selinux/create\x00', 0x2, 0x0) r26 = eventfd2(0xf780, 0x800) r27 = socket$nl_route(0x10, 0x3, 0x0) r28 = getpgrp(0x0) r29 = getuid() getresgid(&(0x7f0000002640)=0x0, &(0x7f0000002680), &(0x7f00000026c0)) r31 = syz_open_dev$usbmon(&(0x7f0000002700)='/dev/usbmon#\x00', 0x7c5, 0x200) r32 = signalfd(0xffffffffffffff9c, &(0x7f0000002740)={0x2}, 0x8) r33 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002780)='/selinux/policy\x00', 0x0, 0x0) r34 = socket$inet_udp(0x2, 0x2, 0x0) r35 = syz_open_dev$urandom(&(0x7f00000027c0)='/dev/urandom\x00', 0x0, 0x10000) r36 = fcntl$getown(0xffffffffffffff9c, 0x9) lstat(&(0x7f0000002800)='./file1\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000028c0)={0x0, 0x0, 0x0}, &(0x7f0000002900)=0xc) r39 = epoll_create1(0x0) r40 = inotify_init() r41 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000002e00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendmmsg$unix(r0, &(0x7f0000002e80)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000200)="12d6763fe5c7e994bf013df0215d8fdfb314ebeb1113cf85fe4e78b1e82aa1d0b22dfc764db21ef3cd91df2bc3252586758c7c6d4e95a963eb1fe1889b81a988813bf2bfb042889976397ec7c764870df0fb0c1934d96487f5f3780622d5d6a347f6b18d6ad5025b96f897b89cd0e629a0ac9367412ec3faaea45897e22f7d5d229b9ef212454648b9635692abdf725094d520affb6bed1fd03ec3c64a167f3a5ed4a0eb6e5e0c5c7d3541452b3a1d84e9e82560292acfcfbb147cb60cc52ca052353da1c04ade0cab31162c4bdd84", 0xcf}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000140)="e964e35e", 0x4}, {&(0x7f0000001300)="43c2c159948d906740e038a89962c05c5109f0d5e1b31d70e1cd0746412ad2b0825f93b80558fb1c841181334052a371ebd2c568f26db09562463f3761d1ad2cc09c0f63ba2a38d84e430ddcd4cee38ed5676fddbedb39c0dcd2ce6c05d48fbb8cd5cd1569f718c8a02f9fee5037ec9067bceecbab20afde2ba2d3d75212a728f16787c3431c94c0d893f93ba6e1aca0ffebc4b51fa497ee5deb4ec9f09bc74997b110fbfe57c6a6eadb362f2303cc7acb02dafe138243f1530ef2f2ecb0734bc089dc114a4b5247442990e0d8348db49144784e3a8e57d8ab0c6130c5bc", 0xde}], 0x4, &(0x7f00000018c0)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, [r7]}, @rights={0x14, 0x1, 0x1, [r8, r9]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x6c, 0x800}, {&(0x7f0000001940)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000019c0)="b5304b0e94fd4defd1bb4ba8c161c15f4fddba4262e710011b00bdd0e4f38a182fe0ac0508f2a3385e89e47deee61baaf9a4e9826da397e1f5ae5dd7ed6972b36b4483588a36f3969bf50bfe9a87a7fc7107792bf6fdac31cd8b22104cbaaa4aff13c87babb811fc31be6bdb6af12318d65530f4c37b17301fd7470e6e27ed9a2a19b65be9bb09f44bdb2c99ef22bd6b31e5183f81ed6cea5a2f8939f3d8700f598ede062ae683ddc476cfc931b21911b76a3f157e7f2eb6759cff5ecd6c64945ffbf3ffae90a367c5eae6163675737835f15021dd0b07b8a54904fbf2dfff837e4946c5487c2d7ddc6e41d81bbc68d4", 0xf0}, {&(0x7f0000001ac0)="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", 0xfe}], 0x2, &(0x7f0000002940)=[@rights={0x28, 0x1, 0x1, [r13, r14, r15, r16, r17, r18, r19]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r23, r24, r25, r26, r27]}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @rights={0x20, 0x1, 0x1, [r31, r32, r33, r34, r35]}, @cred={0x18, 0x1, 0x2, r36, r37, r38}, @rights={0x18, 0x1, 0x1, [r39, r40, r41]}], 0xc8, 0x10}, {&(0x7f0000002a40)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002dc0)=[{&(0x7f0000002ac0)="01ac74f5555e0a45b0620391d9481588b7b72c2604bd994082b325680c3782a735107eb1bc4d57b3e73096baf3e702e1d52ab793941f520546b2fca4a3034ce354afb682c2bccab610d456d8", 0x4c}, {&(0x7f0000002b40)="eb73e74090cf03a6cc40c59bfbe1631efcc43cdfd1b72063b1993d70036a77ed2a3c8bd39aeaf241f296536517c8e61b8c2620453428999ede956fac2ec6c97b7c7277f2664723b99b166368ebbe2068cb4537638f56a67ece5b9d1eac58ee3effecb6dfd58bb2cc", 0x68}, {&(0x7f0000002bc0)="0b5e778525eabfb4ec9c4927710ed7bbf7f34c0bd94de6d71df8f1636110dd7166f9d9137bc3ba10d863e76979bace09734d0f358e47b176b50d82ac3af1a08e08d14dfc554fe9e279431372ce728fcf79ed05fc5061667aac091497ce78031007db19022f34d98e8a809c6fae6109d5096f63aaac3416609c52d30fd453f490e80d6ca9c542ae10575580665fea8dbf7987e598041240818780d46274f7b6c2798d2f1fbf09aa06a0af77e104afc984732ef9a2c0a38e225cd765a99b5c15f0dfd687df65a01d0cee2374da3d74095b4c32c19ee74c93ce9b", 0xd9}, {&(0x7f0000002cc0)="34897a04b4924d879ef2ec0271b8da79d41eb30429e4f00c03e5c8fe76a2781ae8303369c8d16b7d15affb28e45a745c4dd54595476397a39c7236afedcbd35281dd3b13b09826e4f92db41ec91d1d577de0faf99f8c7bfac4d86eefef1983ee6cf28dd59de2727d5421c88cbd9559eee6bd652cfd4388f573aaf3139fd8de7435a08ee89677558eba5e6a617dce78ece7abcab47f6af9fa937ee5c089ded357efda2359802a89b7fdebfa504119bf0786c4b555cdae35722aaa3d7acf4e560ec8ed9b5054bcccce411ae85f412dfc7629c17e3c66257c1e0867d49262beccd57b9f9def4b37999605d9424b", 0xec}], 0x4, &(0x7f0000002e40)=[@rights={0x10, 0x1, 0x1, [r42]}], 0x10, 0x10}], 0x3, 0x0) prctl$intptr(0x4, 0x0) r43 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') utimensat(r43, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}, 0x0) fstat(r43, &(0x7f0000000180)) 2018/03/16 09:22:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x3ff, 0x4) socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x10000000}, 0xc) 2018/03/16 09:22:23 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="220000001e0007ffe901000f09000700000900ebfeffa7001a00ffff050008800100", 0x22) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e20, @rand_addr=0x3}}, 0x1, 0x1, 0x1, "b411b0479e26a736460307f57695c78121142fb729a862c682be260bb38574864aaf0ef66407367ccd4b26f7a7d28f79af7e78b77786b247694a439d1dced06230f1b34a1ec6a97bb76887a9dd096e93"}, 0xd8) 2018/03/16 09:22:23 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a000007000000000000000002000005001a0000000000000000000000ffffe0000002ac140000000000000000000000000000000000001137fb5c6e752a3b0adccc6ffc51f8535e653582671f374bc6dc50280e3262afd75d0d06a29f8ce4e09ed77854c784b241e241bd7f729aedb7c2b467d323a300ba1c8c34bedc16712c464277d5eb6555a2fb3f1dc8260a62624b8448fcfc3cac3635d1bffcfc41a67152405b071e4a0c2e1cd68318e765ebebccc6b553887199f26039cb48ea65c090891e306b7817bfd5786c07c777aba6597ea5ac6c9847fc769f17d0a7"], 0x38}, 0x1}, 0x0) 2018/03/16 09:22:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x404001) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x40, 0x0, 0x40}, 0x0, 0xb54, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x503, 0x1}) r2 = getpgid(0xffffffffffffffff) getpriority(0x1, r2) r3 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r4 = request_key(&(0x7f00000003c0)='big_key\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='/\x00', 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000380)=[{&(0x7f0000000200)="e8fb9c8a3316a9da0d5aa412a1d296a3596ba415c6f18f185adb01f0e9cf2a558c12842f72e4f08e7e0b7c5711360aa853c3890cd5ff82a40ed4ca9356a5472623253a9beed25a0a0b78d31a71686ce0bf30ba6340405a390cf896155c09eb6aae782ce6392cf0c19992391048642cb2", 0x70}, {&(0x7f0000000280)="54c480d3cbe5f8ef22db60f00ddf2e889d2ab09d00af355515939e47a9925ee5a008f087045a463c6af447452873ebfccc89c4fa65e7a4776419b48625fb0dd65baa3dbf6d5bb94da011fc9b522e479480159cff3bd1767a53ba124d17e2b411d116f458c6a2fdb6d6451f375033568e4225fe6c9336", 0x76}, {&(0x7f0000000300)="027e65ff5e5d282dd56d1cce32a4b2d782565759d3f50197de75e32daa54a1a554df562428a9ef6b83ac97c13425653dbaa5142254ae504c5bbd700fd42acceec1df39260f59f2d77c1aec1b715a1d30cfc3ef7a6067f0", 0x57}], 0x3, r4) close(r0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x10) bind$inet(r5, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/16 09:22:23 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x4) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x40087602, &(0x7f00000001c0)={'teql0\x00'}) 2018/03/16 09:22:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x2) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) 2018/03/16 09:22:23 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x8, 0x5, 0x2, {0x77359400}, 0x535, 0xcb8}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006f3ff1)='/dev/sequencer\x00', 0x48002, 0x0) write$sndseq(r1, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr={0x5, 0x5f0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @queue={0x0, {0x0, 0x5}}}], 0x60) 2018/03/16 09:22:23 executing program 2: socket$packet(0x11, 0x0, 0x300) r0 = socket(0xa, 0x802, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0xea) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'\x00', 0x600}) 2018/03/16 09:22:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x117000, 0x0) fcntl$getown(r1, 0x9) ioctl$KDDISABIO(r1, 0x4b37) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x17, 0x8, "3bdb6d45a615d3cba87630aad2a1a1265387def0d53b4f542bd56782e59d7736f63b532da706bfe980e8c7698dd65cd5d81480b0419e5d1a48e0608c96b8d096", "14e6f8ebd17097bb7c0ec7dd9d30490f2bc95f4ac2345bdcfb274968445ef602", [0x7fff, 0x1]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x19, 0x0, "da0870f009fdc16359b8831b3d860d9033e7bb811ddb8b291147e113b326716a8804685bfcb320b05969670a01f35ed9e9eb088d3fd05e0cfc8ba18cfed8cb96", "3f15d20f07ae5da2564fa9a36d9f791f4ea1147733e17767b9cfaff79356f9e9"}) 2018/03/16 09:22:23 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0xffffffffffff4db7, {{0xa, 0x4e1c, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x104) 2018/03/16 09:22:23 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40080, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @random="43467fd77af6"}, 0x2, {0x2, 0x4e22, @multicast1=0xe0000001}, 'ifb0\x00'}) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r2) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='ifb0\x00') read(r1, &(0x7f0000000180)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001180)={0x1}, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001340)={'dummy0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001380)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000013c0)) sendfile(r1, r0, &(0x7f0000001400), 0x52) sendmsg$nl_generic(r0, &(0x7f0000001600)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001480)={0x110, 0x34, 0x212, 0x70bd29, 0x25dfdbfe, {0x1c}, [@generic="0eb07181c2121b1596a9620efccfe8afd6d023abf11134c2df2b74655ebb87b926e5bba0b42cc1eb4cad67b7fca9ee4cf0aa4df5a72e8141fa66c44da647cae4f9c6fe38ef280d5ba30fefb659edbfbbc5c43a3f02442c69dae815a41aaa5b56f2bd3890baef5b5dc6ac47061e1e83d5cba8360d422088af154b865cf4065830051357a4ac9324f95df98894349e56f5aeae81b6d3969a25241a209ff29fd0c87c89fb4c2ce8777a005c8e78ed3b49095260d94ebecdff8e6ee8d667f218a0f2f240bcd05514513e212d18cd477416606c5773dd7376a270447b843e13e60bd3113ff2acefc585944be770fe46039b38", @typed={0xc, 0x7b, @ipv4=@rand_addr=0x3}]}, 0x110}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) pwritev(r1, &(0x7f0000001840)=[{&(0x7f0000001640)="7856b99b314a2a7c967c6bf2210d0b4925d1f8ae492e469fb61f0b1eebfbbd57e512b6d753234e6244e647d7837881fd696655e52cc710389649ee26c6d468a5744c72c96823f9408216a30ae13ecb0c87dc616d0222dc7b45aa3206e015b4f2d455e35ad95c1d79a72611fdcdf276e034c80f48e27864988ba185c096dd7a9ff87ec09476", 0x85}, {&(0x7f0000001700)="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", 0xfd}, {&(0x7f0000001800)="6e0bc70ce27f265a2a20e7c263ba5a7551ec2721d74682eac9b34088dcddba86dff30d6214ea7908e3e60abf2c5ba2e5", 0x30}], 0x3, 0x0) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001980)={0x0, 0x7, 0x30}, &(0x7f00000019c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001a00)={0x0, 0x8, 0x20}, &(0x7f0000001a40)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001a80)={0x0, 0xbd, "44a0da2998732ecc402c7deaaf27488dfae0f99ff614c8c25513c6d436c2e65d112d78487af46580e736eed1442cc396a5f4e01f394f954cc837be4e385ab800d86f43279cb75456f68396b34cca641ae4d8fbc889ccaedd133f5473ad2d2ed561e3c86668751abbd34408d2938b77b1a431aada06a6820f09722f05e1fdd217d2bf1ada3404cd658f9e09519a497b41aa124bf75a9cb49205b97bc655dbeb94e7c788776112c78e63a52b2704ced0dcf2c3d5339f48dbe9074f327776"}, &(0x7f0000001b80)=0xc5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001bc0)={0x0, 0x1a, "00d04ade076a2288cfb5bd2fe13b39e5dc531b21e1ef0d860a87"}, &(0x7f0000001c00)=0x22) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001c40)={0x0, @in6={{0xa, 0x4e20, 0x4d, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, [0x9d1, 0x400, 0x1, 0x5, 0x81, 0x8, 0x3, 0x1c, 0x5701541b, 0x6, 0x1ff, 0xb64, 0x1000, 0x2, 0x10001]}, &(0x7f0000001d40)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001d80)={0x0, 0x41, "93e8adc45bf7d7643ad1e33bf3eebac47eec700b8f978ba6f5dc30667be34850a660aace7f8c39ee7dbcb93fa2aec86e5a74553e8c4c62ff9b8abb19536e84ce3d"}, &(0x7f0000001e00)=0x49) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001e40)={0x0, 0x2}, &(0x7f0000001e80)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002200)=[{&(0x7f0000001880)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000001940)=[{&(0x7f00000018c0)="629c475539a06a33074208cd298a66712ce77ae431c8e6305dc204c94329cae78fa9ac33a4d34b1d2c20de8c70a530f091f9e20a11f6fb9238aadaa2860499e3909637a81655b9d4187ebf3e1e146ccb0b2b4c822655d1ba92718edd96b693f30324719e2ed3b084fa1faf71", 0x6c}], 0x1, &(0x7f0000001ec0)=[@init={0x14, 0x84, 0x0, {0x400, 0x4, 0x100, 0xc48}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x96c, 0xf, 0x10000, 0x9, 0x1, 0x7, 0xffffffffffff8000, r4}}, @init={0x14, 0x84, 0x0, {0x11400, 0xff, 0xffff, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x7fffffff, 0x9, 0x8, 0x3, 0x3, 0x4, 0x10000000000, 0x4, r5}}, @init={0x14, 0x84, 0x0, {0x0, 0x3, 0x101, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0x8000, 0x4, 0x80000001, 0x8, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x1f, 0x2, 0x2, 0x1f5ef5d2, 0x6, 0x8, 0x8, 0x54c, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x1ff, 0x8000, 0xfff, 0x5, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x52fb, 0x8003, 0xff, 0x3, 0x101, 0x6, 0x84, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x1f, 0x1, 0x8, 0x3ab, 0x5, 0x7, 0x6, 0x80000001, r10}}], 0x1b8}, {&(0x7f0000002080)=@in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xe}, 0x6}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="902cd61250f8f71e97070a2298693bf7c5f506153bd806a164b4f4cd7aa7950fbfd6e9db832cc3a3dab462d8cf7ad3c6a835a066a73fcb576ee2362d3740581e4f10ebea6b60f44573a1f4255547930407221cd95de7cfdc66581aabc236fc4fcf7794aaa4cca104075d6736138a62a2ddfb0fae039f468cbf2cc349444eba7d1e69aa1475d960737d69ca0fd0af57cd509fd9d7216dc7fc6987d1eb0c7d569ae00fe799e9a01f2bb49e82800b92449905d25af66771755ca697318784645f917efaa63e71d9fa7a3fc9bbddd2173538f8bc839b29c9471a7707111760e50a2d05f837b256f2513710f8610be033eae0eaf055d0102085", 0xf7}], 0x1, 0x0, 0x0, 0x40400c1}], 0x2, 0x40000) fstat(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000002240)='./file0\x00', r11, r12, 0x100) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000002380)=0x800, 0x8) sendfile64(r1, r0, &(0x7f00000023c0), 0x9) 2018/03/16 09:22:24 executing program 1: r0 = memfd_create(&(0x7f0000000000)='system#*.\x00', 0x0) personality(0xc40000d) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xd, 0x11, r0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000040)={0x3f, 0x7044, 0x10000, 0x5, 0x12, 0x5}) 2018/03/16 09:22:24 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000080)="d25645b45026cad0c8331569b5e70d10c9c176960f1fcf8cb7c6269d04677ce1ec925f2d32b9e729678ac2c8786f116ad7488564167377f8e9797ff7050f66b12a9f2a2fdd2a94f41209c667ba6262a8bb24468187aa49e36f66a6855553aaa16fb130803f3e10f06d790a422cfc06da6163cfaeeaf02fd0d478d28f8da35dd0b0a2bf0aa950a371f17befd7899bf27b3dfcdd64be73d6f5bbb35c7822603ac8ce3bb89dd1fa396c41ff65729f8d13de927a788da05b3862b0", 0xb9) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/16 09:22:24 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000000040)=""/192, &(0x7f0000004ffc)=0xc0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) 2018/03/16 09:22:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20, 0x10000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x7, 0x4) fcntl$setstatus(r0, 0x4, 0x401) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/16 09:22:24 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27dcf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) fallocate(r0, 0x3, 0x7, 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r1, r0) 2018/03/16 09:22:24 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/13) clock_gettime(0xfffffffffffffff6, &(0x7f00003f2000)) 2018/03/16 09:22:24 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x3}, 0x20) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0)=0x400, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x18}}, &(0x7f0000000040)=0x20) 2018/03/16 09:22:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015e000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind(r1, &(0x7f0000000280)=@sco={0x1f, {0x1, 0x8, 0xb63, 0x2, 0x9b95}}, 0x80) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) poll(&(0x7f0000242fc8)=[{r2, 0x1}], 0x1, 0xc209) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c0affb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa6000, 0x0) faccessat(r3, &(0x7f0000000040)='./file0\x00', 0x2, 0x700) sendmsg$nl_crypto(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@del={0x110, 0x11, 0x700, 0x70bd2b, 0x25dfdbff, {{'cts(cbc(cast6))\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0xffffffff}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x3f}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x7}]}, 0x110}, 0x1, 0x0, 0x0, 0x10}, 0x8085) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/03/16 09:22:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x1b0}, 0x1}, 0x0) 2018/03/16 09:22:24 executing program 6: clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="7bebf3c9c5e0d27021e18c3b55732f3b4ce2cca639d5d5f502d938b3b7f45f4f8ec7dbe8ad7b5f89b7fe5dd03300fbeb1fbcd0825dc6edae75aa2796bb84657a377b115c08783a1a2ca4b32652a9da94ebc0e873bc8ecb6c9221b5439d6ae5a1b3c23f385cba0d1a5d6aa7ff3b2205e644784adf89c361670744417e", 0x7c, 0x41, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x6}, 0x10) r2 = socket(0x19, 0x80000, 0x6000000000000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000140), 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000260000)="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", 0xff7, 0x3fff, 0x0, 0x0) 2018/03/16 09:22:24 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x159640, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f00006cefc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000f7af88)=@newneigh={0x1b, 0x1c, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x1c}, 0x1}, 0x0) 2018/03/16 09:22:24 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/16 09:22:24 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x3, 0x0) ioctl(r0, 0x44000002285, &(0x7f000045bfd3)="f8f8e4fbffff18ffff0000131dc5d86c814a0083c5e9aed7b6fcc9bfe2d8b3981f16ef7dc14b2caf7e5da40003") ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000002700)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000026c0)=0x56, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0xfffffffeffffffff, 0x81}) read(r0, &(0x7f0000000040)=""/36, 0x24) sendmmsg$unix(r0, &(0x7f0000002640)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000100)="14b3063904cf94165218bb5f67b1c3c900dd7edd304097608bc20fe7de80faed4081316aa5ed146b8d462a19cf55f21e5dbd2c5d79ddbdd9e918bfdfc3edb0441a1691b7cf00a8416604894ae209fed0b9de7b2f55b109787d60621d4f257c5307c9f3f5c810", 0x66}, {&(0x7f0000000180)="c9", 0x1}, {&(0x7f00000001c0)="23ccc72374abda9a0bb1d53c7fbb0a", 0xf}, {&(0x7f0000000200)="0031a9e2f711ea43bdd83ce31f0dd986bf28e7aae2a64e9acc96f65c51558d009cbdb2831360964cec740509b177ea8119bd61d6b91ff5a4fc2fbbd3a4227760bdb153411b62ac976258040a4244a1982498e0da452ae82912e2bd38fe7732f085bbd679d164251af0b726fb32e2ce8a795fb5fd63140188155d61eecc4345d5fcbf60799f7570b2c4a7a781f8a25986a1234ba59ce7bfb4e34e6838ceba6c8923c35ac15e499d8f70f8a74846b42948f0b3763d517f504c9af843df6edbaed1f2e50b8bd13116f7beaed1dcc8c1592c", 0xd0}, {&(0x7f0000000300)="82dd798b172ba99af353ea2d733210911516a7b7f74c5f133b2a146157cc5d6ecadeaad1b33b16d4dff1f12c049fcd2cb7c8b66c758847cc2c4450175d4971b4a083e1b3b9518e0d96f67a01a71a052e7851c6e2f1d89216ae762fd040dce3b4d37823a2e4e18f56090a2ad6ceaec45806648d44427ef241ad31a4e4e07fa95a4f23afcfaf646e4621588d48753e83601cabf9d88ca49c76b4b674b6e83c3889058f125e4a38c5", 0xa7}, {&(0x7f00000003c0)="7855c36f0fa72b5639116901659ca3db4e162cc67b2d5262b3e34cb1cabd1173990472eecfbb2ba0325b0f14e989d88b479576cbb4dab7e3adb58560f7dc43a91330833808a07d904aef4729a746fd3ae73f1c9e2b164df130be9d90218b690083cff4522be69a0d97907fc41cfa3db1466ba68cdbe4d35a", 0x78}], 0x6, 0x0, 0x0, 0x800}, {&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002600)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="3107c2cf2d9da0906dc5834bd0bdf46d118ba3ec397252b06700b168f7f1a373053bb888ff2d4fc4674bf2d3fb6d5df9449eee3d3caaa5377aa2e29cf279", 0x3e}, {&(0x7f0000001540)="1bfe3a50e8fed09af25e30d034f0d318b7a900b47c19a7063c645167966247f75f528c6b84d27ef21047af95bc19516423a682244b0e28c4ced445148be60304c7c36cd6d82a4efd1667955f6cd424230da6ec971efb08fe0eef5df5932dde8ba4dc1754bfa269c9855a6619b5ca22ce4d759184ce6f2a73423115a0cc0015825679b33bb92a3edad70cdb1e5a704e3c4f6c647ae9", 0x95}, {&(0x7f0000001600)="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", 0x1000}], 0x4, 0x0, 0x0, 0xbefc60f8070215ef}], 0x2, 0x1) 2018/03/16 09:22:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000140)=""/241, 0xf1, 0x1, &(0x7f0000000240)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) sendto$inet(r0, &(0x7f0000000000)="5e5ae4109216028f43e7c93539ebf45466f56a030742ddefd52b6bec54708cec7f28a6316358a6022522a33625301a96a91482d0a09807012099a2b14646cb14d2267c3186361346b6ce2a2acfeb29c01e79ea49180bdc6186bf09b2a05cf6615aa19001d62c337e1e50631f64723b9f8aadfb1388ed0d6f5ca596287453760f2dbdf2b0fa799974684129485217e1450baade50c4f83b77db551dd73d8542953b30c592e06e3f7ca08612f0512b1d0a9fd823074fb53fae4e4dae76317d24b6", 0xc0, 0x0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r1 = accept4(r0, &(0x7f0000000300)=@ax25, &(0x7f0000000380)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000003c0)={0x0, 0x8, 0x2, 0x1, 0x101, 0xffffffffffff8000, 0x0, 0x1, 0x4, 0x8, 0x3335}, 0xb) shutdown(r0, 0x1) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x182) getsockopt$ax25_int(r2, 0x101, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/03/16 09:22:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) clone(0x0, &(0x7f0000b53000), &(0x7f0000000140), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0xa2040, 0x0) wait4(0xffffffffffffffff, 0x0, 0x40000000, &(0x7f0000781f70)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/16 09:22:25 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f000082cf40), 0x2082cf40) ppoll(&(0x7f000047efd0)=[{r0}], 0x1, &(0x7f0000a10ff8), &(0x7f0000000000), 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/03/16 09:22:25 executing program 6: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) poll(&(0x7f0000000140)=[{r0}, {r0, 0x8008}, {r0, 0x400}], 0x3, 0x8) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200003) 2018/03/16 09:22:25 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='\'!system*-trusted#/\x00', 0x0) pwrite64(r0, &(0x7f0000000140)="9dc950c060", 0x5, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x8) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) sysfs$1(0x1, &(0x7f0000000ffc)='dev ') 2018/03/16 09:22:25 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000040)=0x77, 0x276) r1 = memfd_create(&(0x7f00000002c0)='vegas\x00', 0x2) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000000300)={0x6}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000380)="27cffd139acd28239e2c1a3e9093a77a7adca36baf1613e90f7999997706f90a4652e560722da0d7c982dab0b1828bbf248dd13122cdd19d31ceef72912fc2c78d8e369c5f18dd1b2730b433cde0c619964c21addf844f1c72b1ee0eb2b4c8b629d6fc79aba4c268b716e6d83917458da5b8e2bf3660b105c7af2a69fa91be49813c9d83be98eb09075ac1bfbb35ef3c8dba7fe08b2f7be20a3a2cc9d1af82b025b83088bfe1b26cbd691fcdcf11a98e88701437165ece09ef551abf0ea3e8bd8b78bcebbefb03", 0xc7}, {&(0x7f0000000180)="83a6a3baec104ee99731d1aaefecd5aafaa9c4707ca0d137da35fe4559a3b049fe2b9dc3a4d6202f9aeafb6212fdcf637ed4ca024e4f4e657b3814d6aa0b26a4b9", 0x41}], 0x2, 0x6) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x9c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000100), &(0x7f0000000280)=0x2) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='.[\\cgroupbdev\x00', 0x0) 2018/03/16 09:22:25 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) capget(&(0x7f0000000100)={0x39980732, r1}, &(0x7f0000000140)={0x0, 0x0, 0x20, 0x1f, 0x1, 0x8}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/153) capget(&(0x7f0000d5cff8)={0x19980330}, &(0x7f0000185fe8)) 2018/03/16 09:22:25 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup2(r0, r0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/raw\x00') getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080), 0x2) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x4, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) 2018/03/16 09:22:25 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x10800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="55e053003a8bd4b6ba5b375328c52b3f75b31976d3f9f63c737489ec80f3058b4e97b8a4087eaea3108f66fa4481875930b803a8d40ac87567f3db32afb9327eb32979beed7eb1e15f64de3b1749b414e3af76612a4f264429ab0bcce341989a41d83ef930e9898bdb49d21c4bec7daf356599d800dc53ddb8f640c0b0e13a40499d981c91649a4ec78215f9487594bc35963a9d8d1c8ae1ce2402b31c292452f413ad836143dddd9365b0628404c6ea84ac01e21820e575b49efcc9f681787c4f4b3e0946b5a113dc8446ab53d8e32af82b0d46d917965c87693f9e4b6242118b8d26ae3a030fe7c2d3308480335d2b75759fc7d0c9e0b0adcd8a6fe817bbea83e75d67bc49e2cb9ec8d8ee83dc9cb5b42a05ec"], 0x1c) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180)=0x8, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/03/16 09:22:25 executing program 6: sched_getattr(0x0, &(0x7f0000000280), 0x30, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/16 09:22:25 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x42) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x4000000000008}, &(0x7f00000002c0)=0x7) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x4, 0x20}, 0xc) accept4$packet(r0, &(0x7f0000000100), &(0x7f0000000140)=0x14, 0x80000) r2 = socket(0x2, 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f000028effc)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x1, 0x100, 0x1000, r3}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000240)) 2018/03/16 09:22:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00009eeff4)='personality\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x1, 0x6479226]) r1 = creat(&(0x7f000011aff8)='./file0\x00', 0x0) fcntl$dupfd(r0, 0x406, r0) dup2(r1, r0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hfs\x00', 0x4, &(0x7f0000000140)="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") 2018/03/16 09:22:25 executing program 5: socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000299000)=0x9, 0x4) pause() 2018/03/16 09:22:25 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x5, 0x10000000401d, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000fdf)) [ 101.077687] audit_printk_skb: 5076 callbacks suppressed [ 101.077696] audit: type=1400 audit(1521192145.249:12870): avc: denied { net_raw } for pid=11778 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 09:22:25 executing program 4: r0 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20080, 0x0) getpeername$netrom(r3, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) wait4(r2, 0x0, 0x0, &(0x7f0000000280)) wait4(r2, &(0x7f0000000000), 0x1, &(0x7f0000000040)) 2018/03/16 09:22:25 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x2, 0x3, 0x3, 0x9}}) syz_emit_ethernet(0x32, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7ffff, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @rand_addr}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7ff524", 0x0, "32330e"}}}}}}, &(0x7f0000000040)) [ 101.079131] audit: type=1400 audit(1521192145.249:12871): avc: denied { net_admin } for pid=3878 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 09:22:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00008d6000)=r2) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x101400, 0x0) recvfrom$inet(r5, &(0x7f0000000140)=""/67, 0x43, 0x1, &(0x7f00000001c0)={0x2, 0x4e21, @rand_addr=0xde34}, 0x10) readv(r4, &(0x7f0000b4fff0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) fcntl$setsig(r3, 0xa, 0x12) recvmsg(r4, &(0x7f0000000000)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r7 = dup2(r3, r4) bind$inet(r7, &(0x7f00000000c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) tkill(r2, 0x16) 2018/03/16 09:22:25 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0xffffffffffffffe1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r1, &(0x7f0000001400)=[{&(0x7f0000001340)='X', 0x1}], 0x1, 0x62) [ 101.080667] audit: type=1400 audit(1521192145.249:12872): avc: denied { net_admin } for pid=6262 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.082770] audit: type=1400 audit(1521192145.249:12873): avc: denied { net_admin } for pid=3873 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.086017] audit: type=1400 audit(1521192145.249:12874): avc: denied { net_admin } for pid=6904 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.088918] audit: type=1400 audit(1521192145.249:12875): avc: denied { net_admin } for pid=6904 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.091375] audit: type=1400 audit(1521192145.249:12876): avc: denied { net_admin } for pid=6904 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.094244] audit: type=1400 audit(1521192145.249:12877): avc: denied { net_admin } for pid=6904 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.097169] audit: type=1400 audit(1521192145.249:12878): avc: denied { net_admin } for pid=6904 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.099438] audit: type=1400 audit(1521192145.249:12879): avc: denied { net_admin } for pid=6904 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 09:22:26 executing program 7: r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$int_out(r1, 0x0, &(0x7f0000000000)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000285000)={0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @addr}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x2e, @tick, 0x0, {0x0, 0x8}}) 2018/03/16 09:22:26 executing program 4: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2000004, {{0xa, 0x0, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0x10}}}}, 0xc74476ec) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000901ef8)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0xffffffff, 0x4) 2018/03/16 09:22:26 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000027ffc), 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4800, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x5, 0x2, 0x80, 0x5e9f, 0x101, 0x7fffffff}) 2018/03/16 09:22:26 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000827000), 0x0) memfd_create(&(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x2) r0 = fcntl$getown(0xffffffffffffffff, 0x9) get_robust_list(r0, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0xc) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa013, r1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), 0x4) renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00') futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/16 09:22:26 executing program 3: r0 = socket$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$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000080)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1000, 0x214000) write$selinux_user(r1, &(0x7f0000000140)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, 'root\x00'}, 0x2e) 2018/03/16 09:22:26 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000280)=0x7ff) timerfd_gettime(r0, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000700)='/dev/input/event#\x00', 0x80000001, 0x430000) r1 = socket(0x0, 0xa, 0x10001) sendto(r1, &(0x7f0000000100)="15f77244df36ebe6dbbe42f4aecd46648c6d1bd76edbe1b5039ca68137836cca8374f25f8421c84a71bc3d49b229362996b6062d0bf4c1d403f7d841b8deccaf908059126004125728572f5f46325cb42c5728f833bc761c0e1ecd88c3d87c27e26f2447241d3acf26507aa50fffb01e76f7fc0af38172bf154a4243d1ff4d78468b3eaef950ff42a06a813f65f8ef1cf05cd5d7a329517c32bf2652cc4a9c2fbf9c9dfdaa74ccef41ddb355dd6b1ea0fbfcf552c9dd18df87fd2b59b3994d0559782be6", 0xc4, 0x8040, &(0x7f0000000200)=@ax25={0x3, {"c73ac645ead2b4"}, 0x1}, 0x80) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) r2 = add_key(&(0x7f0000000580)='cifs.idmap\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000600)="13082f462f96705e39b292395c697407e342436622c7b026b6f0bedc3c08a874e00feb9f3b03bf8eadffdfbf619fe089fe2eee49af4cdc7b5966a64d8633747ec9638d4da342fc7a5f663247229bb79b5c98bcdb730f8a7f34eeaacb5d0c1ab876cee83908fa3034e31fb355d0546d2e88f2645b4e9020c011737b1872ea57da2b679f75c598c53243c96c9a1c15f9a887878cf0b688f8c13d1d1307fa57e9a0b46186bebe92dbdb5792d31f9ce14dc7d85c3df7f1f0678c95f06179cd2c77240aa1a20f798fb20c214b49b010f595b64925bbcc58f2dfc515b7d9912befcc6c3c91876be8d9c04bc4d7e43b718188b0ab", 0xf1, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r2, 0x0) readv(r1, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/79, 0x4f}, {&(0x7f0000000340)=""/70, 0x46}, {&(0x7f00000003c0)=""/241, 0xf1}, {&(0x7f00000004c0)=""/95, 0x5f}], 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005440)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000005540)=0xe8) fallocate(r1, 0x3, 0x6b3, 0x3662) setsockopt$inet_mreqn(r1, 0x0, 0x4027, &(0x7f0000005580)={@multicast2=0xe0000002, @multicast1=0xe0000001, r3}, 0xc) 2018/03/16 09:22:26 executing program 0: r0 = syz_open_dev$sg(&(0x7f00005f3000)='/dev/sg#\x00', 0x9, 0x101000) ioctl(r0, 0x800005385, &(0x7f0000614f2c)) dup2(r0, r0) 2018/03/16 09:22:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) getpid() socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x111000, 0x0) sendto$unix(r1, &(0x7f0000000040)="15f7a744f1", 0x5, 0x4004810, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f00001ee000)={0x2, 0x3, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x50}, 0x1}, 0x0) 2018/03/16 09:22:26 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) sendmmsg$unix(r1, &(0x7f0000000000), 0x109, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x1100}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000100), 0x8) r2 = dup2(r1, r0) ioctl$KDDISABIO(r2, 0x4b37) 2018/03/16 09:22:26 executing program 4: r0 = memfd_create(&(0x7f000003affa)='-%\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10011, r0, 0x0) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)) sendfile(r0, r0, &(0x7f0000000040), 0x1000) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000006fbc)) 2018/03/16 09:22:26 executing program 5: mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mremap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x100) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x810, r0, 0x0) 2018/03/16 09:22:26 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) r3 = inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x20) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) inotify_rm_watch(r0, r3) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000001c0)) write$sndseq(r2, &(0x7f0000000180)=[{0x905, 0x100000001, 0x0, 0x5, @tick=0x9, {0x7, 0x100000001}, {0xed7e, 0x9}, @ext={0xae, &(0x7f00000000c0)="211466fe249d665d03340806cfd095b08e94fd7ed5c8fceabcb2a6ec43178b293ae41431f6317f59cb38c82dd80f63179de0bc3b9f6ece1b4065e8b0324e28ca61ba6c107c5212b691a7dc63438e148548145147a41ec916dc9200aceffaafa69d906db366795413af6f46f4a15769cbabd97fcd328975755642f1c5a16325dbf46f5e3d00f0d738a00331a605ffd3f44c21853de3d1ffa8ebaf8f4efcf2c7047c4a6983f74766a71e11847a2422"}}], 0x1c) 2018/03/16 09:22:26 executing program 7: r0 = socket(0x10, 0x80000000000002, 0x0) write(r0, &(0x7f0000dd2f63)="240000002400ff000087042300367700e4ffffff0100000000000018ffffffff0100ff12", 0x24) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000240)={@loopback=0x7f000001, @empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffd6c) fchown(r0, r1, r2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x1ff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r3, 0x7fffffff, 0x5280}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000200)={'syzkaller0\x00', 0x1000}) 2018/03/16 09:22:26 executing program 6: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=ANY=[], 0x0, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x54, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x80000001}]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x91, 0x0, 0xffff, 0x80000001, 0x10}, 0x98) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) 2018/03/16 09:22:26 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x1, 0x6}, &(0x7f0000000140)=0x0) timer_getoverrun(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)=0xffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)="0005006c16855a170ed585165122171f8abee7b0f9a29575901e95", 0x7ffbf, &(0x7f0000032000)) rmdir(&(0x7f0000000000)='./file0/bus\x00') 2018/03/16 09:22:26 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$llc(r1, &(0x7f0000000200)=""/41, 0x29, 0x100, &(0x7f0000000240)={0x1a, 0x1b, 0x2, 0x100000000, 0xdd, 0xefdc, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) sendto$inet(r0, &(0x7f0000000040)="cf04596fecaf45672a7e7ee0c01f9ec57540786aabea1a77a36ae22bccecd6532b7e57ac1e62b2fa11fbf40fd46d793c35126c787bab9a81c10f343f988486abfd00ca7d832b0048b67b6b572704eda8cc7150385ac503a977f52ff65a5f206f1070fd7a78a3ace6209926a1e7120734b721a5d0d1f3f22a4af789b01f2e847d7d691aece61ca78d332c2541b379ad17c496be4fc6df10acb64862b8f0342e2509c0129d80718f053a792fc73863537fb390e035ad18e5003e5cb569885e61309b", 0xc1, 0x8000, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x10, &(0x7f0000000000), 0xffffff49) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 2018/03/16 09:22:26 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x0) keyctl$set_timeout(0xf, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) 2018/03/16 09:22:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000fe8)=[{0x87}, {0x6}]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x100000001) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x8001, &(0x7f00000000c0)=0x2) 2018/03/16 09:22:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/33, &(0x7f0000000040)=0x21) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2100, 0x100) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x200) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) socket$inet(0x2, 0xb, 0x29) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000067affc)=0x3, 0x4) write(r0, &(0x7f000026d000)="e94ea623dfe66464d97c7a418dfafd125b5b662daeb133b1f306c9e3ddcb22b357cb0dc5f2b7103a3c05b35f26c57a7ecb3ecc4e8dca2a6af55b6ac02a98f45926e4884ef077ddfe0ab4afe5241aa1b3f7f88eba9621c08275a27217e1182993530ef1a4d03851a4e619ae69bff6f371", 0x70) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/16 09:22:26 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000049ff0)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000376000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.ima\x00', &(0x7f0000000140)='^security\x00', 0xa, 0x3) 2018/03/16 09:22:26 executing program 7: timer_create(0xffbffffffffffff2, &(0x7f0000000040)={0x0, 0x20}, &(0x7f00007d6ffc)) timer_settime(0x0, 0x1, &(0x7f0000000100)={{}, {0x0, 0x1c9c380}}, &(0x7f0000d7cff0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x43, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x11, 0x7, @thr={&(0x7f0000000340)="2a61843d7f92609f5d4857e5cbae5e38e7b18c02fbc7e11901b09e86a4d70d28ceec4566dd61bc39e90bf3704fbddce0188f32799fd8bb343d450ca484afea84a14cbb97fc32", &(0x7f00000003c0)="7356ef456950672a2c8112e84d6a1bb471db72e083ebfe87f024d6187c23ddc130da7ca0b10ce2f525ebaf5b1d4e5196072b658588f976ef68d949a16ab750fd8f3738eb4429bc6ff8dd3899d23e767b5f95775af00c4db164c3ac543c5198e11e77e55d67463bbb9547c990fd767ba751b74b360078f953aa06a5ca10d4b69c3c22a297dd28c7df03c4945b56ab994dde65686d2c"}}, &(0x7f0000000480)) eventfd2(0x7f, 0x80001) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x0, 0x4e24, 0x1, 0xa, 0x20, 0x80, 0x88, 0x0, r1}, {0x69ac, 0x800, 0x3, 0x9, 0x101, 0xfff, 0x1}, {0xffffffffffffffff, 0x7, 0x1, 0x9}, 0x4, 0x0, 0x1, 0x0, 0xe8a0e4c384472d43, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4d6, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x0, 0x3, 0x3ff, 0x80000000, 0x0, 0xffffffff}}, 0xe8) 2018/03/16 09:22:26 executing program 3: r0 = socket$inet6(0x10, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x8, 0x7}, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x0, 0x2, 0x3, 0x1, 0x307, 0x80}, 0x20) sendmsg(r0, &(0x7f0000f70fe4)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2601010000000000000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb835365de448daa7227c43ab8220000bf0cec6bab", 0x55}], 0x1, &(0x7f0000004000), 0x0, 0x24000000}, 0x80) socket$inet6(0xa, 0xe, 0xfffffffffffffffe) 2018/03/16 09:22:26 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) r2 = getegid() getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0xbf, "efe37d559b4ab603fe451d917aa16ad3693023faf44e9b0144794f6394aba134c68316264dc5b7933e08b1c6ffca6f6768d258023e367b933483e04caca8f94cf4855d7ccda58c4d2dcea5635e2f739d186b11bb2942a73614890ac48f78000a2a707eb30ad0ad2e3b0bc123d70165f23444cd90de75a78692626d29b0eb79a4f806c885a884f83ba64660d3daabafb245948b00626abfd7bc78f8a29d04dec7c260cc74451afd1edce2ea108b21aa405b237a8ff384a568d1832d5b957363"}, &(0x7f00000003c0)=0xe3) accept4(r0, &(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000280)=0x80, 0x80000) ioctl$TIOCSBRK(r0, 0x5427) fchownat(r0, &(0x7f0000000040)='./file0/file0\x00', r1, r2, 0x1000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000001c0)={'erspan0\x00', 0x8}) getdents64(r0, &(0x7f0000b35f95)=""/107, 0x6b) 2018/03/16 09:22:26 executing program 1: r0 = socket(0x10, 0x6, 0x6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) write(r0, &(0x7f0000af7000)="240000001a0025f00000000418edfc0e0a0b00000004dc0202ffff0e0800100048186be0", 0x24) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x6, 0xfd600, 0x2, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) 2018/03/16 09:22:26 executing program 4: mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) socketpair(0x19, 0x7, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff}) fchdir(r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}}, &(0x7f0000000180)=0x84) mmap(&(0x7f0000cbf000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x5}, 0x1) 2018/03/16 09:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f000085a000)='h', 0x1) 2018/03/16 09:22:26 executing program 5: pipe2(&(0x7f0000002440), 0x0) accept4(0xffffffffffffffff, &(0x7f0000002480)=@in6, &(0x7f0000002500)=0x80, 0x800) creat(&(0x7f0000002540)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000002580)=@assoc_id=0x0, &(0x7f00000025c0)=0x4) r1 = syz_open_dev$mice(&(0x7f0000002600)='/dev/input/mice\x00', 0x0, 0x442c00) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002680)={r0, 0x1}, &(0x7f0000000100)=0x5b387e2681d06060) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000002380)=[{&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c, &(0x7f0000002300)=[{&(0x7f00000000c0)="0f964352278ef8a36c4b0ec284f3d8792e9402", 0x13}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000002200)="520211096f50877846d69b8b85ae8424fccd5cd5f9e85c59923ad9cb175251e80db84dafcecbb002383d2585b62f6ff4bf68c1c3091ad1573c7592860db472d17169a7c8fe8fcf7ced3c97cb8247b2c57c23d63cc9b5c382d5d04d117752049f751a2761f48e7d93ae84f87df86c7a6239bba1cc77622c4b9e4b5a389d03b37624f2893fa6986155a8b7138daae7b666caf82f39e386bb6d72200f5dddcdac65e3bb34b2a289b67b1cfc6cdd0fddeeadc7d052684c0ecfc169cf789be392e7de82042148604cb0df69", 0xc9}], 0x4, &(0x7f0000002340)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0xd, 0x8001, 0x9, r2}}], 0x2c}], 0x1, 0x200000c0) keyctl$read(0xa, 0x0, &(0x7f0000000100)=""/202, 0xca) 2018/03/16 09:22:26 executing program 6: clone(0x200, &(0x7f000074a000), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/exec\x00') write$eventfd(r3, &(0x7f0000000080), 0x8) ioctl$int_in(r1, 0x40000000005452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000000140), 0x3ec, 0x0, &(0x7f0000000100)=@abs, 0xa) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000031d3f381566d68d5b9", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x1c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000001c0)={r5, 0x7ff}, 0x8) readv(r3, &(0x7f00000003c0), 0x0) write$eventfd(r3, &(0x7f00000000c0), 0x8) tkill(r0, 0x1000000000016) 2018/03/16 09:22:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000300000001000000be5efecd883600000802030000080000060063640002b900107401011c6900bb77a107567e5b07000000000000000097ec67a1e2040049fc2d63e0000000000014000a00000000130000c88ebbfd06010000ad000000000000061475d72203000700ecf48b05000000e7ec75e848ccfbf6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75a2af1b8fc393d2696b8c3ba5aea6096f201cd7eaf", 0xc0) eventfd2(0x441, 0x80000) 2018/03/16 09:22:26 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d2fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000de3000)={{0x4000001ff, 0x3}}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) 2018/03/16 09:22:26 executing program 3: r0 = socket$inet6(0xa, 0x200000002, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, r0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}}) 2018/03/16 09:22:26 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000f4d000)="6e65742f6970365f7461626c65735f6d6174639aa57300") pread64(r1, &(0x7f00008af000), 0x0, 0x0) 2018/03/16 09:22:26 executing program 7: add_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="817b5b90b374327a608b9daea453c7a8a31de386891e8fb1778ef39d2a557c9c0da7e81b13fe77aae16bff8b052d581007a0b714764e2a5a4497fc661bd832ea109a9b236dcdb2915363ec05661d7dc23bda63f3cb3d3f1aedce761d198f94f452328c270bfedffb942087545ae023a8041678263dfa7c0bf8c0fe2bfe775a666061caf241dc341b20f335e51050d2400138fee8c92c048e0aaa9e07fc5808b653b4a3d50cfb848a4e4ebab5c92a41ce519538e5f4464b4f6c79e8133853cdf8a68de1ab26af99d85b6afd83f26c2cb7a1f9053b63d93da2365631f9d1f8", 0xde, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000500)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="9d34721d4a241cf494da82a6bf2f821268f9b15d2114d0db5e26b8f9e95aea7511d820262adb6f39e6", 0x29, r0) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x200000) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000100)) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) close(r2) 2018/03/16 09:22:26 executing program 4: prctl$setfpexc(0xc, 0x0) getrusage(0x1, &(0x7f0000000000)) 2018/03/16 09:22:26 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x80) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) [ 102.988819] device syz_tun entered promiscuous mode [ 103.018145] device syz_tun left promiscuous mode [ 103.059729] device syz_tun entered promiscuous mode [ 103.069817] device syz_tun left promiscuous mode 2018/03/16 09:22:27 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000001c0)='irlan0\x00') r2 = request_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='trustedtrustedselinux@\x00', 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f00000002c0)=""/109, 0x6d) r3 = socket$inet6(0xa, 0x807, 0xfffffffffffff98a) r4 = getpgid(0xffffffffffffffff) capset(&(0x7f00005b1000)={0x20080521, r4}, &(0x7f0000000440)={0x0, 0x8, 0xf4, 0x0, 0x2}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000000100)={0x4428, 0x0, {0x0, 0x3, 0xfffffffffffff64a, 0x1, 0x9cc5}}) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x5c) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @loopback}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) getresuid(&(0x7f0000000580)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) setreuid(r7, r8) setsockopt$ax25_int(r5, 0x101, 0x7, &(0x7f0000000400)=0x101, 0x4) capset(&(0x7f0000000380)={0x20071026, r6}, &(0x7f00000003c0)={0x5, 0x0, 0x8001, 0x4, 0xffffffffffffffb6, 0xcdd3}) 2018/03/16 09:22:27 executing program 7: r0 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='\x00', 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$negate(0xd, r0, 0x8, r1) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000200)={r3, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000240)={0x1, 0x10001, 0x6, 0x0, 0x4, 0xc7c5}) ioctl$VT_RELDISP(r2, 0x5605) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000002c0)) setns(r2, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000000300)={{0x0, 0x1c9c380}}, &(0x7f0000000340)) setns(r2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000003c0)={0x7, &(0x7f0000000380)=[{0x100000001, 0x3ff, 0x7, 0x2b1b}, {0x9, 0x4, 0x5, 0x9}, {0x40, 0xfff}, {0xff5, 0xf42, 0xfffffffffffffbff, 0xd57}, {0x1, 0xd59a, 0x1, 0x3}, {0xf800, 0x1, 0x40}, {0x80000000, 0x5, 0x5, 0x401}]}, 0x8) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x3f}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000004c0)={r4, 0x0, 0xd3}, &(0x7f0000000500)=0x8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000980)=0x0) r6 = getuid() fstat(r2, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000a40)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0}, &(0x7f0000000ac0)=0xc) r10 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000b00)={0x0}, &(0x7f0000000b40)=0xc) getresuid(&(0x7f0000000b80), &(0x7f0000000bc0), &(0x7f0000000c00)=0x0) r13 = getgid() r14 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000000c40), &(0x7f0000000c80)=0x0, &(0x7f0000000cc0)) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000dc0)={0x0}, &(0x7f0000000e00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000e40)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000f40)=0xe8) lstat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000002480)=0x0) getresuid(&(0x7f00000024c0)=0x0, &(0x7f0000002500), &(0x7f0000002540)) fstat(r2, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = gettid() lstat(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000026c0)='./file0\x00', &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002780)=0x0) stat(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getegid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002b40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002b80)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000002c80)=0xe8) getgroups(0x2, &(0x7f0000002cc0)=[0xffffffffffffffff, 0x0]) r33 = accept4$inet6(r2, &(0x7f0000002d00)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000002d40)=0x1c, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000003140)={0x0, 0x0}) getresuid(&(0x7f0000003180)=0x0, &(0x7f00000031c0), &(0x7f0000003200)) getgroups(0x8, &(0x7f0000003240)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r37 = getpgrp(0x0) stat(&(0x7f0000003280)='./file0\x00', &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r39 = getegid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000034c0)=0x0) r41 = geteuid() lstat(&(0x7f0000003500)='./file0\x00', &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f00000035c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003600)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000003700)=0xe8) getresgid(&(0x7f0000003740), &(0x7f0000003780)=0x0, &(0x7f00000037c0)) r46 = getpgrp(0x0) getresuid(&(0x7f00000041c0), &(0x7f0000004200), &(0x7f0000004240)=0x0) getresgid(&(0x7f0000004280), &(0x7f00000042c0)=0x0, &(0x7f0000004300)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004740)={0x0}, &(0x7f0000004780)=0xc) fstat(r2, &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000004940)=[{&(0x7f0000000540)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000940)=[{&(0x7f00000005c0)="0bc52b4b9d4f5c00a8bc51795e9a2e5fd7b2ec0f29d919599f509aa420a25f825f962dea7009be3f5265c76ee93b084627854858622ecd635fe6729f21663c7859c4b44fe84b08204caba7c6990f5fcd40ca22ebe403b2393f70819eb31ba7b07a2e3d55f25ef63a5b954808a1d7058ca525ed90b2f4547dd5680ea6432faf547cff0b99cd0ca4480b4c647f5d079bdf91246d50754f7810a2bba8bb054dc4743965c2be", 0xa4}, {&(0x7f0000000680)="7f35", 0x2}, {&(0x7f00000006c0)="eada52c2b83fda6102fce780be1803ff99c80540df8fcffc98b266de9642ca9245bda69a98cef78997c54461", 0x2c}, {&(0x7f0000000700)="3b46baf587ea69f296a7fd3cffa4a558d78848a54efe168927ec22b9bef6d6f09cc482b8e7e1bcd0129b7404ea0b138c3b41013292089696e2ddab539a3f69f83cb033c007f437bd4c5590bcdf005a", 0x4f}, {&(0x7f0000000780)="7551c5a57a3e0a727487585954933a3bc5179b645d9a0ce7559ce269a65f761846b7363fb5212f63a32805c320c8bfe3bb60a4edfc8e0a03fc3f582f31a77f49954269486c4ffc0e13090f2e3d6a0fb25d059afcaeabbddc57fa3ab2efa4a117181f775fca1d47502aee52658a7f114d9b8f42e5584e9d21750d6518beb0fb07fcfccac8ec75e172b3839041a012f0600f39e67b38bc", 0x96}, {&(0x7f0000000840)="58acfca007331356cee4a3bf60d384b0f3b8cb3687bf07370f08dad2745137d4edfbbf6e018c35ecbaab2689b7bb42b41a317f7f4b4cec3076738511bce2a916aa631893765c58767248a465c96b7eb29d70259e6a0b90c781c9888022b25123e2eb6adfdcaec2d491a679a6b3a262e02e25a118d7e3da26cfe07278f92fbad7098f8ffbef761733432f896e85cf716aeee214466d2c6d53ea4e7b30c55a2df58eefc6542021707c3435", 0xaa}, {&(0x7f0000000900)="1b5c66bcf00c6832498b47cfe43a630ca8efae933cfe7a18ec7dbd7579cbefd605f4d34225af5c68805303888ab841dd9b42770b057ad79e6dabcbbcf56128", 0x3f}], 0x7, &(0x7f0000001040)=[@rights={0x24, 0x1, 0x1, [r2, r2, r2, r2, r2, r2]}, @rights={0x18, 0x1, 0x1, [r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x1c, 0x1, 0x1, [r2, r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r2, r2, r2]}], 0xe8, 0x80}, {&(0x7f0000001140)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002440)=[{&(0x7f00000011c0)="e37450c597d57b163058e518a3b3b511e5", 0x11}, {&(0x7f0000001200)="5a533c5deb7093aa6032d5f486eb54389a000b1356c4e22b5685245a61e0d6a908807c0491372ceac1e978dd9d0336187f1ff50bc266b380edefc7289bf056d9b8d7e1eec5c24c671ff29d9421d90d058a6a", 0x52}, {&(0x7f0000001280)="8f4845c25afdb21684b61ce27cca0bf34e872f364a5699bbf1be512cc13509fa5f5e19d6a9c2bcdcd96a81450c199710cfdaaf581a25c012fe8b0be300e70294d7243018bd07967c19197e3c81c7682b3b1ca2991e27d9ddba6f3567c20af54aac60bb22a813c70b2fb9e4c074b8b95c102127af4ea1c59c44ae39da404eb2a1f8523802778a6e2dbf4ec3664c3fff16073bd8d4e24ba264876964084ec5bcb9ee602d8d8f807590c97f", 0xaa}, {&(0x7f0000001340)="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0x1000}, {&(0x7f0000002340)="d7c64999fb365d35016557f2b5f3fb8d6f8ace51be61a64dea4af2b9259f1517aacee660d540a8cebff15bbb64481d3b8a844823573f7aa15bf21dabe6929775c036d24672944fae86cbe14a3932fcf61a745214eb1cc8be52fc64fe9d33f739cee2a6eff8bd685b9a44faae9005aa46b03c7b4da1fde9f7dc0886a6ae70456068fa6fb3778d6be616ffdb9e25931dd9f37e59f385cd0ba3f1b20a154fb5d106ce0789a13b94b31c53d23831e7ccaf98367fd495280d5ad572434ce2", 0xbc}, {&(0x7f0000002400)="f054e1ab72d28065c3b999", 0xb}], 0x6, &(0x7f0000002880)=[@rights={0x18, 0x1, 0x1, [r2, r20, r2]}, @rights={0x14, 0x1, 0x1, [r2, r2]}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @rights={0x24, 0x1, 0x1, [r2, r2, r2, r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r27, r28, r29}, @rights={0x24, 0x1, 0x1, [r2, r2, r2, r2, r2, r2]}, @rights={0x24, 0x1, 0x1, [r2, r2, r2, r2, r2, r2]}, @rights={0x1c, 0x1, 0x1, [r2, r2, r2, r2]}], 0x11c, 0x48000}, {&(0x7f00000029c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002b00)=[{&(0x7f0000002a40)="19a9b6cce5fa52a2fa3080223d66fd6150f1126927c5c5fcfd14a4763a1f70d95be9e5889a4a29d69890bf395f234fbd1286b57c28503e87b054e53266ac28ace0263e3497ba0757137cbcc5299d0c47a3183c1ebbc496e2fc401efc52b97ac21d6a5fbeedbb003cf2a3a1bd7d4ed40f97a238e0f54912db85b0558f8e86c8dcba47d82b591b14952c7c5f5b585d2fac0ded79c385796b3d5f25c5fe841ed7323284aaa86e730e44dc50d8cf96", 0xad}], 0x1, &(0x7f0000002d80)=[@cred={0x18, 0x1, 0x2, r30, r31, r32}, @rights={0x14, 0x1, 0x1, [r2, r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r33, r2, r2, r2, r2]}, @rights={0x24, 0x1, 0x1, [r2, r2, r2, r2, r2, r2]}], 0x78, 0x80}, {&(0x7f0000002e00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003100)=[{&(0x7f0000002e80)="1f40364c30f41ef96c2e85fa11502ac24da3146dc61b56b131ce3ccaeea193067989a024c002", 0x26}, {&(0x7f0000002ec0)="6dbea935d08ca29182dd01f8c0adaf16c8a64bc0bf2dc8a29320a476a88f147707c8918fccd24a99aa2acbdd6a764d6a8212186ba2707f77e3c93279c6d7707be5e69504c2c5892f174607833b4910f6b08574", 0x53}, {&(0x7f0000002f40)="c3e97d31f553140724fab3fa897cc4624dd6eb58de0ce34a8de2aafd085dc73e92296a7f82b581fd3eea540f1186bba7f5e4520703de8c55278e85c7e3e2d7cdbf66e3dc5f6e054a2e43d2aa8cfeb3f48ebcb9d4a4498fe9f543b942dfdef204de192ccc9906b758045ae3cb79d259bc4df74db4fe991d7d413a29ceec2825262d6ee64045539122608272ee87946b9633293d5ab6fb3ea44371dbbf96cc9142b56866e10868aa4fc35c74ae8387b68d0c0cf3c56744a161b2a616", 0xbb}, {&(0x7f0000003000)="0d7d44672fda71782613d4465e05a5572d139c7a74a1ceec3cb90cd50c74d36025c13bd9bfc45d2fa3371bca9c13690631ef9dd4f42920513d40bea227494a7cd1f6fbdf38341d101f2970df5c23f8ed7edf333da0dfc01c88b57ff5d9331d67e99c29ec8edb1e321a453766240d6b0a0e72a967ddf2d2014e91259ae2c6338e8a57ffaccdebf4ea5e9853a2153cf7996fd5c8b4fe068dc488acedd17ecc9f0e1c151ccbf9201f1bcb5b1ed275274bd79d3cf0a68c44a8cdc19748c62e42c0203e1d9d397a9bc7530ea8aded21960ff45dcc02dbf6c6f84e5319f75510ac2c1ccd097e983ae88b97fdf650", 0xeb}], 0x4, &(0x7f0000003340)=[@cred={0x18, 0x1, 0x2, r34, r35, r36}, @rights={0x24, 0x1, 0x1, [r2, r2, r2, r2, r2, r2]}, @rights={0x1c, 0x1, 0x1, [r2, r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r37, r38, r39}], 0x70, 0x20000000}, {&(0x7f00000033c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003480)=[{&(0x7f0000003440)="cfc1983b510e8dd527e6ec9496a5f333a63f38d388e474af89bd744b71e515faf022c6bb42eb6edbd78b2d", 0x2b}], 0x1, &(0x7f0000003800)=[@rights={0x14, 0x1, 0x1, [r2, r2]}, @cred={0x18, 0x1, 0x2, r40, r41, r42}, @rights={0x10, 0x1, 0x1, [r2]}, @cred={0x18, 0x1, 0x2, r43, r44, r45}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r2, r2]}], 0x74, 0x24000810}, {&(0x7f0000003880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003e40)=[{&(0x7f0000003900)="db92e06d806cfd3e3306e5786b82e8c794df8a6f4b97af13416fc607c8c95640eb8d915b712a583046b962bbe17d906f96e5c51731b23546d284a28e320554178e5c4157093f7c8485794f1c040b7d100f554c9a53bae44a4d8d466f010dd38bd26eef28659348d394ba14325a414ac9a3f8055474507a3f0d7a464b0ec1b7e22054640c665ae4e3aea4f81c65eed43dd86b35fe57a6490d724029b31384bc", 0x9f}, {&(0x7f00000039c0)="e7591580b359aacdc9d5cbab989c5982972b3aa0540413749dcb257ae07f7202445f4704c08af8876cae24e755f61f432c9d11ce18ff31fdff6f6451d4617f5940486c9258deb5dbecf18c1751d6f62670f128d4bf949e2ebb4db52d6bf3edff71226dc8e7892b580a6f81a5", 0x6c}, {&(0x7f0000003a40)="2bbb646ec49f7dda9720989fab3bd792135f4611b96b2b703fe529f43f5ee49cd5a3de44e35a9e286d194637d5eb8a1b6b3eb0f6d1de8f01f41c059fe0e279e13a2a10e8c3f6af1fe054c1ec3896f6d6a79c78131ec1ba0e829288b601a9", 0x5e}, {&(0x7f0000003ac0)="95240dc0feb63aba2ec02850ba258de889027681eac924d938b359ec2b6109b1d9a9db974f7a42326f11349a0f3ca9fa4e92acc7a28f88fd804335151ab994d7922badc0555f5cf6365becd063db1a813945fc64a8507070f1402484f575e43cde9e9f68ff1dfb2262a871b7b5a4fcc7ec28f6a67f46064add5832250be0482aac38dadef68bcf777dbc2df432ce38c2088553a9d3907de1bfee855488637fde0672d7c32181c22bc2e2e7e9d0c622d8ed58112268baf0a3b9105f1f305f7c24d67b98d80405efc1c8c48f45961f9e9c994194ad196773105eea27541f", 0xdd}, {&(0x7f0000003bc0)="a664afebbdd9dff47f754ed5feeeacc118bdcd0a7d692ff4ee53e73a3a57bb7fbd6a8626e85eb570ce", 0x29}, {&(0x7f0000003c00)="58907ecbff6dc822b66932280e6a00e723e43237b6fd7e6fc78db29cfe6aacbc55e81f30b5204036ea32a18ef7c6b7e960519e1ab9b909a3df461b5c74d24b0e8aa516288c20aa011ad525e8a7308af1701f2aa525e424324b51d9f8caaf7e6c877092b62cc65c3302accf5902dfd007a18e1da478399f585ef4fd268f14bd1d82e5388f9cbf979392ef5ea9e47a454791f9a0ca6a9144a0b08e49289590565cbaabcf68e3f1e14bd11fc8e10bbbb32f910bd025bc421c19f623f081b922a1b980c37104c1fc7d17c3046a5de4a59db5b61c5ce8f694c20932bc82d9fc123e1a37dd828b4717a5d5d15986c0681fd87fbe57", 0xf2}, {&(0x7f0000003d00)="0bedd4213bce", 0x6}, {&(0x7f0000003d40)="0a8b0eeb86e6752f4d921cb098e0548a26afb379e697ee6267d511a76699c3d1507c84471ff8d0bd52223b2f65996c429df387b25b36cb9812f04a501eae2950aed81b79d698e794f0615582b7fe08d66af765d4c48b4e43052144b7c2188b60a3d6f1b2412a45b88dafe79bb3351afdd20263d858b3d29c68067037ca5226118c72f005a1b1cac69ec7cc4b1f008485241058f2329c9fcd672fea4454e74fbba01bd63118f5d4bb4ba4d7400558deba9887d17be1af21b3a4c29080b3d03cc4046d6324e647b0cdeca96a13bf766af7cb967bd3de8ba3b92f6e3457f6ba903ad56162caaae8", 0xe6}], 0x8, &(0x7f0000003e80)=[@rights={0x10, 0x1, 0x1, [r2]}], 0x10, 0x20040000}, {&(0x7f0000003ec0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004180)=[{&(0x7f0000003f40)="2b02bf698e1dc6dff845e644a4890d8ac49c6d0bb745f253240eb5889ce5444cee7443be7db68dfe0017a555800136e1af66ac9c3e4cf964b7d127ec3e7861c213415cb049e38cb1cfbd54cd88dd1d3e02bf56b42e5366515be87c6b16b378a4bae9bd6443574eb1ce43fa21f4409acba3be14977461fbb50c1eae2866d118687fbfb9c078e487bca83c5b6a6be01ed8445b51573fcb847fa86bab923a5df9586f1fe29849c42bed1130041a7ad0f6ec2a0c4650439bfaa070d62292de51a86a17f359ec74664e7a01f5922c832a3fa3d57505b203eb28068c01c907bc9cfa0c88b4fdb9161a4079c701c7", 0xeb}, {&(0x7f0000004040)="6475b51aa9f4c34ab25526ee9fc9a4fc2ee3911118bb6f3e2724f34a985a9d61d4e5049e5a94cb39b4da08fc123b0a342542302b7d1c307cbc07eed13bd2b9f3f9c9e9e9a42a5f1b65ad21c00a4962d859fd4820c9", 0x55}, {&(0x7f00000040c0)="1eca93100a8ca28172fee1819a92ffb35350ee7a86f1f923ea6fe8a94dee463d295da1f96e0c805cbfa1d9285833d05553a5be24c276aa94e4c5901650ebdd0c6732b41df13b834895a96f0cef311aef8b11f67806f85b0993bc8ff6f4bd31ea3ed4bce5d52b22a99a11c8f0bd43e46ee78dca4d31c9f31da6da73ccdddd4e7195fb28a9870b8a57acdc", 0x8a}], 0x3, &(0x7f0000004340)=[@cred={0x18, 0x1, 0x2, r46, r47, r48}, @rights={0x18, 0x1, 0x1, [r2, r2, r2]}], 0x30, 0x8000}, {&(0x7f0000004380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000004400)="d1b1742cf1d9abff5ba7d436eb7523", 0xf}, {&(0x7f0000004440)="8c4a2ece2b4bb44f124ab010ac3ad7bd50afd814b949e5385dca2034e19a8825955bbbea0c845afc8ed11930e7bf6d359d", 0x31}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f00000044c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004700)=[{&(0x7f0000004540)="03edc89c9cf24e0ce0a4bf3c68cb2a961aa73f7cfd871c5860976bee1928c2c0f66c824d4ce164d318c2c5355bc6e3e7b0fb91b64b715f3da52618ce5196385d13", 0x41}, {&(0x7f00000045c0)="d97ba827c5363e98912beae75d40a6168bf174c3d391b135c83634f029c544a36a87afc4f046cc779146a32cc5726efb0ce5325682024a335a7e695c27859a302a4714305e83d193a16826d07e8cfd2e9dd19c048493a66fd020c183742b21de5ebc796dd1de6ccddc16f8d05618c8afc86d7644c7a40d2d853c178e4e6e387a8da9", 0x82}, {&(0x7f0000004680)="c215b0b377ea7086f1bfe3e8d540789ac59fd7ff4b047bba7e936926d205547785ef147f7af525866a41bf896618263543ab212cf9fb776ac3ee28252961eb76ba8a0a8300dade88160bedd76dc7fc0db4b90165ca86caa3849363c8091a87a5e6ec71a1f8919a9bc0a17806154d0035b5c1", 0x72}], 0x3, &(0x7f00000048c0)=[@rights={0x1c, 0x1, 0x1, [r2, r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r49, r50, r51}, @rights={0x24, 0x1, 0x1, [r2, r2, r2, r2, r2, r2]}], 0x58, 0x4010}], 0x9, 0x4000081) 2018/03/16 09:22:27 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x42001, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000091a000/0x2000)=nil, 0x2000}}) 2018/03/16 09:22:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x14c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) 2018/03/16 09:22:27 executing program 0: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x3) r0 = getpgid(0xffffffffffffffff) r1 = getpgid(r0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x3f) 2018/03/16 09:22:27 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000140)) ioctl$TIOCSBRK(r0, 0x5427) 2018/03/16 09:22:27 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x3, &(0x7f0000000000)="d2509ed255e0f88a755585d0b9bf970eea0ddd56b528e0773b5012bc01e78605154337b52a2d9e529c957b1994395172ea9ad158015635e013d0bb28a9312af8c5a5aba651081ae587a9621133951a90c428afc1da99c3aa52498e56a63511ddf44d7bac5604149ddb3934d42f56f199961d6dedb2fc8128385b27eb3267b44ca504d9") 2018/03/16 09:22:27 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'\x00', 0x200}) 2018/03/16 09:22:27 executing program 1: r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x200, 0x20) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/174, 0xae) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)) chown(&(0x7f000040d000)='./file0\x00', 0x0, 0x0) 2018/03/16 09:22:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/16 09:22:27 executing program 2: request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='ppp0^\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000000c0)=[0x3, 0x1c]) 2018/03/16 09:22:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getrusage(0x0, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/16 09:22:27 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000c79fb0)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000000c0)=0x8) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x12) getpeername$netlink(r2, &(0x7f0000000080), &(0x7f00000001c0)=0xc) [ 103.174139] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/03/16 09:22:27 executing program 6: mkdir(&(0x7f000070cff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000192ff8)='./file0\x00', &(0x7f0000000000)='pstore\x00', 0x0, &(0x7f0000000080)) r0 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x2, 0x20000) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000340)={@multicast1, @multicast1, @broadcast}, &(0x7f0000000380)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x4000, r1, r2, 0x8, 0x7, 0x90430) 2018/03/16 09:22:27 executing program 0: pipe(&(0x7f000099c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) vmsplice(r1, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)) vmsplice(r0, &(0x7f0000001080)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0) 2018/03/16 09:22:27 executing program 5: r0 = getpid() setpriority(0x3, r0, 0x100000000) 2018/03/16 09:22:27 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x4, 0x1f}, &(0x7f0000000080)=0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200)=0x4, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0xc7, "20ffab4394274ca7f3a23ce52f943ccbadec96b5c7d4258509c0ada6ff2eac326728b7e537398bbcd946bec4653c3c88d67a7b994dadad427852c61acd0c291d26f556abaefc6111dcd14fe5a852b7ebcc2ba84c7c9f0379fb0bb86fa4a6b9b96cf059c700d9aba9f8dcdc71449669d96555e9552dd3f38984573d8cf39dbb990e3fc0061b1f80b7e94a5498acf32e37cf37e7e3e71fae2b9e0e165157b672f5b6861823724fd31b357c31fdc1622e477ce30e5108e4cc81ae15c3b1e20563af4ba133a43c4176"}, &(0x7f00000001c0)=0xcf) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000240)) 2018/03/16 09:22:27 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f0000300000)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) r2 = mmap$binder(&(0x7f0000ff2000/0xc000)=nil, 0xc000, 0x0, 0x12, r0, 0x0) r3 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x3e) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0xa8, 0x0, &(0x7f00000000c0)=[@request_death={0x400c630e, 0x4, 0x1}, @release={0x40046306, 0x1}, @decrefs={0x40046307}, @register_looper={0x630b}, @dead_binder_done={0x40086310}, @register_looper={0x630b}, @acquire_done={0x40106309, r1}, @increfs_done={0x40106308, r2}, @decrefs={0x40046307, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x30, 0x0, &(0x7f0000000040)=[@flat={0x776a2a85, 0xa, r3, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000000080)}}], 0xac, 0x0, &(0x7f0000000180)="c9d3f22023826470b84134f0db1c3f8c1181b87a8dd65105178f53b7a5004ba6cc6cf17ff1a0016230c1f3e58675b77db97d20570a78b20e1ff22b82d7b1b9fe90f7a99a7d7701b85dc6d2a7c8813f45bc243d77947e7151f4c79dffb65fe0abe91109e2a8a9aa2bba0593bcc066eb22c33598ebfbae9a59b13cee7b9b35c709577982708040ec0d03e9b3dc5d3e64e379af7c1a857c50dff6e02103b7bfe1523482ce2851ff65b0a0b8fd1e"}) 2018/03/16 09:22:27 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000c000000ffffffffffffffff02001300090000000000000000000000030006000000000002004e20e0000001000000000000000002000100000000000000000000000000030005000000000002004e20e000000100000000000000008d5a61bdd387bd23898f8ad1b601358a96adbce601456af05452fffd415760c2f43ef53138bc289c6d1ec78758862ad5f2cde8ad7fec09fa0e8fe3b7cd6eb0b7e7fb3c579c1cb210c9c1bf8fd54693e0f75f64926dcf21"], 0x60}, 0x1}, 0x0) 2018/03/16 09:22:27 executing program 3: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f00000000c0)=@ethtool_wolinfo={0x5, 0x9, 0x8000, "108c30f058a9"}}) fstatfs(r0, &(0x7f0000000100)=""/4096) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001100)=0x2, 0x4) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="7d93df7e5be7ba8bfcae3176194c842c350f483d069c606dd30f8ace0b09511ab1009574a28d6ac3e7f491a2930bbb48a2c96d6081e529aee41f3ad9dc6d8ebe99d3f5f3504659247d45") socketpair(0x2, 0x7, 0x4, &(0x7f0000001140)) r3 = socket$l2tp(0x18, 0x1, 0x1) dup2(r3, r1) close(r2) 2018/03/16 09:22:27 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="90a5c51a53d639281e7cdd0f219df8b9", 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) 2018/03/16 09:22:27 executing program 7: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="7904569fe695c3b040b84255"], @ANYBLOB="02b9fe41db9947014fa49037163415148847207d7112a24d2e558f1ad171a600eff0b595c3f2a581974283fb469e6da0a7b6ad96ded60f1d337deae94c1d37ee7a2f6a43ae2eec2e5534cfe1390d306d80ec9f0be6e26321ade82207412c671d36c75bedb5e77b05204b90bd543129faa41702018cfecf9dee1629d165470a4dca5da49d72545451e279e53a04d811c7edb945a03b1d88b0efe0b1172736c215122d61e5de79e36c87736f1e9fc4b3b39b05", @ANYBLOB="00000000000000005c0012005800010073656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d764e6f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a7070703074727573746564000000"], 0x3}, 0x1}, 0x40000) 2018/03/16 09:22:27 executing program 5: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000000c0)={0x0, 0x7530}, 0x8) r2 = userfaultfd(0x7fc) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x2d, &(0x7f0000000140)=""/228, &(0x7f0000000240)=0xe4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0)={0x9}, &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x12, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/16 09:22:27 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000001c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000280)="1f0000000104fffffd3b54c007110000f30501000b000500000000000000cf", 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0xb4, &(0x7f0000000080)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x5, @empty, 0xfc4f}, @in6={0xa, 0x4e23, 0xfffff80000000000, @local={0xfe, 0x80, [], 0xaa}, 0x800}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xfad}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}]}, &(0x7f0000000180)=0xc) 2018/03/16 09:22:27 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x181200, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$peekuser(0x3, r1, 0x2) getsockopt$inet6_dccp_buf(r0, 0x21, 0x68133bc0e2a7452a, &(0x7f0000000140)=""/200, &(0x7f0000000240)=0xc8) mmap(&(0x7f0000b14000/0x2000)=nil, 0x2000, 0x3, 0x810, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x47, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80102) r2 = open(&(0x7f000054aff8)='./file0\x00', 0x2000, 0x40) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00006daff8)) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) setrlimit(0xc, &(0x7f00008ec000)={0x2, 0x7}) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) 2018/03/16 09:22:27 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="4f00070000000000000085980400000000", 0x11, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) 2018/03/16 09:22:27 executing program 7: lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="747275737465642e73797374656d2e7061c75b6d685b675b5f6163ec45e2a597"], &(0x7f0000000180)=""/4096, 0x1000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000140)={0x10}, 0x8, &(0x7f0000000000)={&(0x7f0000d15f78)=ANY=[@ANYBLOB="1c00000000000000"], 0xd6}, 0x1}, 0x0) 2018/03/16 09:22:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10, {0x2, 0x4e24, @multicast1=0xe0000001}, 'ipddp0\x00'}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x206) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000000000)=0xdd, 0x4) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r4 = getgid() lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) getgroups(0x5, &(0x7f0000000440)=[r2, r3, r4, r5, r6]) fstat(r0, &(0x7f0000000140)) setfsgid(r7) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000004c0)={0x4}, 0x2) rt_sigpending(&(0x7f0000000100), 0x8) 2018/03/16 09:22:28 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x101, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[0xf, 0x0, 0x11dd400000]}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/03/16 09:22:28 executing program 3: prctl$intptr(0x3c, 0x80000004) [ 103.813675] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/16 09:22:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x4, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x5, 0x5}, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x20000, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000100)=0x9, 0x325) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x3) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x0) 2018/03/16 09:22:28 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x4, 0x0, {0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x10001}}}, 0x3a) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="6900000000000000000000000000f90000000000000000000000bd0040007fad00000000000000000000feff"]}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/03/16 09:22:28 executing program 6: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x80000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x6, 0x3f, 0x100, 0x8, 0x20000, r1}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) wait4(r2, &(0x7f0000000080), 0x1, &(0x7f00000000c0)) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000040)=0x2, 0xfffffffffffffd8c) [ 103.951031] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12081 comm=syz-executor7 2018/03/16 09:22:28 executing program 7: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x800, 0x9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/03/16 09:22:28 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) lseek(r0, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x8e, 0x61712a74, 0x1ff}, 0x10) 2018/03/16 09:22:28 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) socket$inet6(0xa, 0x800, 0x6) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000089000)={0xa, 0x800003, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) 2018/03/16 09:22:28 executing program 5: mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) r0 = socket$netlink(0x10, 0x3, 0x1a) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001800010b01b94d7701b4a57b0a00000000000000000a0000000000000000000000080014000800000029f3bdf50cf558ec86bf0ab103770000000000005d827ffb6183bbbb4c36fe32ece28f05817d448ec341baa53321d38bc6061bd4f15db53b6d78c7be0dbfa50e7ce08a36ac1cee7362b3f48dfdbb04d9274886934b34a3e61f4d3a4235c03af4ee9f672e1645eaaea1e7e7e3d5e2fbf443c7651fc325e4272ddcfccaf0b0d6c55a2e7830edea7351773f10a9fee5d16b1a529d300c4a77328e82c622f4ecc117481ce25dee23731f"], 0x24}, 0x1}, 0x0) 2018/03/16 09:22:28 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000af8ff7)='/dev/rtc\x00', 0x0, 0x0) read(r0, &(0x7f0000000000), 0xffffffffffffff69) socket$inet(0x2, 0x3, 0x7) 2018/03/16 09:22:28 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc002, 0x0) ioctl$KDDISABIO(r0, 0x4b37) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x9, 0x37, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x78, "14b12de1844754774f177382bd9659bfbd3df8427b105b46d970c5742afb78accf16ad6ba9be4b90362b0f719990aaabf6ed7d125a8e4d182e355f363784c6dfa421c7d646264ad08d6593a4e4c4d86a5b77b7631a1deb05b2063582f177cef2d3c9d56d22ff52ef487858d7e9f3a2597868f622b5d7878b"}, &(0x7f0000000140)=0x80) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r1, 0x9c, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in={0x2, 0x4e20, @rand_addr=0x1}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x40, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x1}, @in6={0xa, 0x4e21, 0x10001, @empty, 0x7}]}, &(0x7f0000000300)=0xc) connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000380)=0xce, 0x4) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000003c0)="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") getrandom(&(0x7f00000004c0)=""/109, 0x6d, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000005c0)=0x3f) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000600)=""/137, &(0x7f00000006c0)=0x89) getgroups(0x4, &(0x7f0000000700)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) r5 = getegid() r6 = getegid() fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) getresgid(&(0x7f0000000840), &(0x7f0000000880)=0x0, &(0x7f00000008c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) fstat(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0xa, &(0x7f0000000ac0)=[r4, r5, r6, r7, r8, r9, r10, r11, r12, r13]) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000b00)={0x1, 0x0, 0x9, 0xfffffffffffffffa, r3}, &(0x7f0000000b40)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000b80)={r14, 0x9, 0xb4, "1ab2d200d65f01fb5835ebc35c41e80b350e14649a78afb0ee5ea2591ab03d5bc69aff68dce9255e875ee710c47ea892c0336bd19b732f14b33b267c6b69dca1341b7b50405f049260d5e4792ab4e5d892993e6e3008a9223ce0a9bacd0eadc6b2cdaa1045f5d381731483669dc72f1d23571efcfb555b4f93edc1030306ecf31d7cf7ddf968506f9c02525c8bfef7f29ff6815287f3de358e071f602d65caf53aa0ec12663320469de710c257ebfb1f24a1d724"}, 0xbc) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000c40)={0x40, 0x6, 0x80000001, 0x1ff, 0x6, 0x6, 0x6f1c2440, 0x101, 0x1, 0x200, 0x0, 0x7}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000c80)=""/89) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000d00)=""/9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000d40)=@assoc_value={r2, 0x2}, &(0x7f0000000d80)=0x8) 2018/03/16 09:22:28 executing program 6: r0 = socket$unix(0x1, 0x3, 0x0) connect(r0, &(0x7f0000000000)=@ax25={0x3, {"034ae61b294072"}, 0x2000000000}, 0x80) recvmmsg(r0, &(0x7f0000004f80)=[{{&(0x7f0000004b80)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000004e80), 0x0, &(0x7f0000004ec0)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f00000050c0)) 2018/03/16 09:22:28 executing program 2: r0 = socket(0x12, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000e03ffc)=0x12, 0x4) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000e05000)=""/4096, &(0x7f0000e05ffc)=0x1000) r2 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r2) 2018/03/16 09:22:28 executing program 7: mmap(&(0x7f000066a000/0x4000)=nil, 0x4000, 0x1, 0x20000000101c, 0xffffffffffffffff, 0xffffffffffffffff) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r1, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) getdents64(r1, &(0x7f000000235d)=""/69, 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/16 09:22:28 executing program 1: timer_create(0x7, &(0x7f0000000000)={0x0, 0x19, 0x3}, &(0x7f0000000040)=0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000240)={r3}) timer_getoverrun(r0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40002, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0186404, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x3f, 0x2, 0x8, &(0x7f0000ffc000/0x4000)=nil, 0x7}) getpeername$unix(r4, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) 2018/03/16 09:22:28 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000604000)=""/215) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x6, 0x400000) 2018/03/16 09:22:28 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10000010a, 0x0, &(0x7f0000000080), 0xfffffffffffffe23, 0x0, &(0x7f00000000c0)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000b8000)={0x0, 0x0, &(0x7f0000109000), 0x0, 0x0, &(0x7f0000583f53)}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) 2018/03/16 09:22:28 executing program 3: r0 = socket$inet(0x2, 0x4800000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000003c0)="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", 0x321, 0xfffffffffffffffc, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/03/16 09:22:28 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00004f7fb0)={{}, {0x80}}) epoll_create1(0x80000) 2018/03/16 09:22:28 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x200100) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x101, 0x1, 0x8}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x9, 0x9c, 0x7fffffff, 0x8, 0x8000}, 0x14) fgetxattr(r0, &(0x7f0000000100)=@known='system.advise\x00', &(0x7f0000000140)=""/189, 0xbd) recvfrom$inet6(r0, &(0x7f0000000200)=""/146, 0x92, 0x100, &(0x7f00000002c0)={0xa, 0x4e23, 0xa0, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@empty, 0x7, 0x2, 0x1, 0xc, 0x0, 0x8, 0x8}, 0x20) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x40, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000380)={0x81, 0x0, 0x3ff, 0x8, 0xd858, 0x0, 0x1, 0x6, 0x8, 0xed1}) getpeername$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) tkill(r3, 0x40) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000480)=0x5) keyctl$set_reqkey_keyring(0xe, 0x7) process_vm_writev(r3, &(0x7f0000001640)=[{&(0x7f00000004c0)=""/117, 0x75}, {&(0x7f0000000540)=""/56, 0x38}, {&(0x7f0000000580)=""/181, 0xb5}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x4, &(0x7f00000027c0)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/255, 0xff}, {&(0x7f0000002780)=""/53, 0x35}], 0x3, 0x0) epoll_create(0x292) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002800)={r1, 0x5}, &(0x7f0000002840)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000002880)=""/199, &(0x7f0000002980)=0xc7) pipe2(&(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80585414, &(0x7f0000002a00)=""/205) ioctl$TCFLSH(r2, 0x540b, 0x7c73) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000002b00)={r1, 0x7, 0x81, 0xf9}, &(0x7f0000002b40)=0x10) mq_getsetattr(r0, &(0x7f0000002b80)={0x40, 0x1, 0x6d, 0x7d25, 0x8001, 0x5, 0x3, 0x1}, &(0x7f0000002bc0)) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000002c00)={0x3, 0x1, 0xffffffffffffeada, 0x6, 0x9}, 0xc) sendto$inet6(r4, &(0x7f0000002c40)="c9790f4922d961a68b7e8e6c35cae19471a9fab441dda471b7ed5754558841579b5dc6fcdcd5a850f64219c34e372998a2599da3e0", 0x35, 0x0, 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000002c80)=0xfff) mq_open(&(0x7f0000002cc0)='/dev/usbmon#\x00', 0x80, 0x5, &(0x7f0000002d00)={0x200, 0x7fff, 0xb9, 0x0, 0x5, 0xb05, 0x582a, 0x2}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000002d40)={0xfffffffffffffffb, 0x80000000, 0x3, 0x5, 0x7f, 0x2}) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002d80)=0x8000, 0x4) 2018/03/16 09:22:28 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xa0001, 0x0) sendto$inet(r0, &(0x7f0000000140)="fb4a771245759d0d08b83e1f2649c0af1abda7cf51c1898b587de06cae91d05b5291937fd014a6356528f5c72b01b6ca855d190855d052ff54501ef876ed9b30fb0b00e2e3af838541af43ece8297ba66e268c2c2dda2e785fce99f4f57edec5683f0b900cc6abf1e64714c62e61d24f10f1e74386df3198035d51604465f26f2a423409f3074f16ef42cac9393b5b39deb527ac51489c3647893c73fc5465fe53bcaff412e6f8a97fbe22eec0b7", 0xae, 0x20000000, &(0x7f0000000080)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000000)='attr/prev\x00') unshare(0x28a60400) [ 104.824182] binder: 12150:12152 unknown command 1986356271 [ 104.847018] binder: 12150:12152 ioctl c0306201 20000000 returned -22 [ 104.877233] binder: 12150:12160 unknown command 1986356271 [ 104.907543] binder: 12150:12160 ioctl c0306201 20000000 returned -22 2018/03/16 09:22:29 executing program 7: r0 = memfd_create(&(0x7f0000012fcc)='vboxnet1mime_type-bdevsystemppp0procsystem-#%B\\ppp1\x00', 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x0) fcntl$lock(r0, 0x26, &(0x7f0000011ffc)) 2018/03/16 09:22:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000abaff9), 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) 2018/03/16 09:22:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000200)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x4a, &(0x7f0000001bc0), 0x193, &(0x7f0000001c00)}, 0x8}], 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/16 09:22:29 executing program 5: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000d9bff3)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="c011cf8d783573d10a3eaa38394b45489296fb8777e26829ce65a8d53794a09786b919c3f335bb1b80f7eef0ed1c25c9b6857fd9ce063b2e318b314d9128e8b6115fd4254142a3f2cb1db4119f794eeb4e3e8275b90ffa1d523a80fcfa31a32e2a43c2f90501d083a7649981a14eb7fb56bd38b40a4ae2201d3c0564bea6a9ad506050fed3790a10344c5b56c2a8245a9407901e209e711236690d0b3e7062df5b8cf5b05fcc3bbee52325ff18d5cc46ce5963a0af8cbaf2159d062da2a13a2d5256439ff7118a99cec89e131cfae4a0dedd92e96771c4dc4a8beb03f5552a2a1afbf5b636a2257f2a07c2ecfa3ff5d7", 0x0) 2018/03/16 09:22:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="070000001600010000000005000000000a000000", @ANYRES32=r1, @ANYBLOB="1400020000000000000000000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/03/16 09:22:29 executing program 2: r0 = socket(0xe, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000840)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xffffffa8}, 0x1}, 0x0) getgid() bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x3, 0x2, 0xd91, "88cd3dd22a25f6219f39a38b5bfc975e7ddb6d1f1aa079ed67b63ea4bc7d6fe9ca3bfe58dd1f32040e53f2eb2c8e2bf4278e9e7947ba429b67fdb02d36cc89", 0xe}, 0x58) 2018/03/16 09:22:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"6c6f0000000000001363000100000400", 0x0}) getpeername$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x8) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001400190100000000ff", @ANYRES32=r2, @ANYBLOB="14000200fe8000000000000000000000000000001400060003000000060000000000000000000000"], 0x40}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'irlan0\x00', r2}) 2018/03/16 09:22:29 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x7ff, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x0, 0x9}, 0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000024c0)={0x0, @multicast1, @multicast1}, &(0x7f0000002500)=0xc) sendmmsg(r0, &(0x7f0000002f40)=[{{&(0x7f0000002540)=@can={0x1d, r3}, 0x80, &(0x7f00000028c0)=[{&(0x7f00000025c0)="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", 0xfd}, {&(0x7f00000026c0)="492b53d1f7dc22b9e66b5eeead18815e6f4277ef262864ed821d99888717aab1f03381f0842e8f9c0b2caba3b75f91bb597871c1e11214c1f88eb74edbfa06fb23ca099607644303d8715f432aae8cdca847a10fd3ccbdf0076a9f3b415dd7f18a8c328d28c484a529cc6a15af31ca4019d3dfcbac7e4c709a0f6679ae3c3fb789122403ac17ac07f352bd3e79c21811c4cd59e78a747c91ab20460d448b5562d27794865b2c6173c917d1d20b0014580e4606500d5c17c3b182", 0xba}, {&(0x7f0000002780)="4f545ac69730c8a4d6ee67d3841d5d0bdb0604a7c71bb1c38a6a10008d73f461c77a7252df1c087bb5377b84ba68d4cf212f296e3dd16f456859e8afaa226bd990d86c5b416d0ead605384c8ae29a26399af3fd344abf3819b15b8d303e37a68a9c68a7920eb225b1cff3dc694f0dbd3dcf14d27ae5039761f1b6f9c33a26eed9d8c0f888d1003eb2a04da451360a75a21a1af7dc2082c3dc7f5d196e57c83b25c2e0b8931720ae2de69cd2f54545dccf998c477cf", 0xb5}, {&(0x7f0000002840)="37c801d8a4cea3aba8dcf838753e930f7211c605ad7f888d6bef4e6676ad7cd9db0b747ba31b3781e49e3b2cc2b62e5ad0c8211b5350a9ae6f83a9cb2a7b9a2dcfd78ac7e0af684a6cae2f3d7b37b673a19fe1ad6dd8374ab4560b5eddcc2651d5b8d624", 0x64}], 0x4, 0x0, 0x0, 0x20000040}, 0x583a3fd5}, {{&(0x7f0000002900)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002980)="a12b04af08780a5465a35fab7933", 0xe}, {&(0x7f00000029c0)="b169ca2da004db211703e91a37eec0aafe6c66ccc9ef0fd0bbcf670b7ddbe3306af9ab4f2a72f4e3b4e1c36c381454965252b688a3e5169f31f84578bebf0595", 0x40}, {&(0x7f0000002a00)="0f31218df7bb0af7ee91fdce79aff547679670175bf9a816d92319e9aeb801446b31cbde8c7bcca861300a4356504ceddce4e3a449b4ab516ce965579de4d07a4763076db492eeb055f1852687fe3c36d66865f6498941b712e13f4f7853157a7bac922b17d509573e2d9c861222beefe4efcd5a9a56b6ad2856945b30f1ac1a7dfa9e7870574f1682201fec52487c3eb0f8f196c2e8f0f12afeed64dd17debe91c9c85ec76d6fc33300478362a165c1c42fe4b66d4655d8648f17ec21872673fd10b01cd0189b6bf46d0891f761c3011e1982facb7351dfa7bf089fc244c7", 0xdf}, {&(0x7f0000002b00)="42d2ce97d7ec6c92f1758edb70a35e5b73c99dc5d300bc5c78a4b4980eff2621d8b8cc545370a13daed1a76fafb703b99f098ee8392819a44fe5829627d897aa0046b0eba0a49c977539d1bdb29b7cad15f75658ad66ee047e2f4809eb4027c1b8d631cbf805e5c88c04d5f4d1863f68e4ef17f641a2f19b", 0x78}, {&(0x7f0000002b80)}, {&(0x7f0000002bc0)="9b5ee390f80915730c926df4d9d610e55ed0982dd8da9eb44947133a1c966ab566771bbcde8791d26ad11be4f0576c00fe9458c25af2d6eeaeeb5f8993e6259ad1d00aa9a047570d7064cacc35736808f84e5fa23004f5217d9cc994fc2262d6b34a133147d8b0e0e8e183", 0x6b}, {&(0x7f0000002c40)="1adeccd1f070dfab40ed9808cf0e0d944fb5ffcf990db57425e0d89799a2b560962c2bc3981762bef87b700023623f99c26bd356278eb8bc7e3d7b", 0x3b}, {&(0x7f0000002c80)="34a7e72662c3393903d52a50c221baf7d04db7e281e72118823159a4e5af003c1133dc3ea52c95943f6374f05681a66f0ca715501c0227ac47cbd887ec390c8e2a5b3d9283df5b3df7b0649eecd0fdf14a5d864b096a8cb195718a72e7d201389183994e6f0f60e3c67a010f650e1c236c910dc385c8e6a33bcaf9b6671981f1a843455fedba01535300a082d1467dbb3d044a48f550d179dcbbcac7a668dc5e40500fb96e24d608a7730f9791e04e28", 0xb0}, {&(0x7f0000002d40)="0c85ebbb1d72ca0b355b1cca2ad5daf73083348595a32f03fea27306979509da3d974acf79eb6e6a7d24b044e81f512e2c80a2fd7c0e4906a60be7c9c989c4a1a2c57344098229e02b1dbfe8dfc45762861c250d3918ecbe9d72eb83d1e114c4bfd348eae9ad3714854720dbbc26ec3d5549d9e2ab22369bb3546f5800e0e4d13c7c00eaf4f20d813542872d6e1302fd1da42b8da58607ba95754cbf39c9eba3fff12b92de815fcf6930f3", 0xab}], 0x9, &(0x7f0000002e80)=[{0x28, 0x10f, 0x9, "dde0681be597e8f88ec7c1b2fa05b2b8bae1cbdf803764635050"}, {0x80, 0x11, 0x7, "8d68d8fb29140cd6d14ec94b6384c9081f3cc7d711e1c0abe1bee80bcefabf466f250a82ba989f7d250a9d73bc1c51821c6a498bb6a0a2e6d31065113e0ff68e9a389afcb0600d8b9074ded7b27afa32aa974864d2adc85d54135f3047a8e415521a73ce86b8ea4efd18582e9355fa140ace6b"}], 0xa8, 0x20000000}, 0x2}], 0x2, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000001980)='timers\x00') getsockopt$inet6_dccp_int(r4, 0x21, 0xb, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="4d0000000000000000000000000000000000000000000000000000000000000000000000005f4fafdcf27cf018d693d136325c49c03907495d141145c1fe57dc2968bd9cbe34514d67a020466257ebfc1a3a2e3096bd9a2e2e386640eff8b113e3f5c7072c2431e2c7d46594e7c280af3ee403bbfe759ee64633d12df8269fd59d4443fb03d3850e5bc44420b4019e51a5169e1bf7c39da98916952c9fbd8f9b9f6528fc48"]}) 2018/03/16 09:22:29 executing program 5: r0 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='\x00', 0xfffffffffffffffd) keyctl$revoke(0x3, r0) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000040)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000080)={r3, 0x9}, 0x8) bind$inet6(r1, &(0x7f000097f000)={0x11, 0x4e20, 0x7ffff}, 0x1c) 2018/03/16 09:22:29 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in=@loopback=0x7f000001}, {}, {}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0xe8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/03/16 09:22:29 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0x1}, {0x2, 0x3}, {0x7, 0xfffffffffffffff9}, {0xe}], 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000a77965)="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", 0x599, 0x48000, &(0x7f0000e3efe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000f2cf5a), 0x0, 0x0, &(0x7f0000b52000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 09:22:29 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300070a000000ffffffffffffffff030006000000000002004e20e000000100fc250000000000000002000100000000000000000000000000030005000000000002004e20000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/16 09:22:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) 2018/03/16 09:22:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00', r1}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f00004ed000)=0x90) 2018/03/16 09:22:29 executing program 6: sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)) r0 = gettid() r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x40) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x3}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) sysfs$2(0x2, 0x5ec7f147, &(0x7f0000000140)=""/89) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x80012, r1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0)={0xfff, 0x6, 0x10001}, 0x8) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000200)="7c875048d60b53ea696d2fc7e7286e190449c40a0705b8c748fcfa60002f08c4b7c5bf7eb6a85df690b745380adbadb046abec80ea399a924ca733dab8e697b19aa1f2dc362355c237853231a5124c9e1104f6ddd041070ed4234e412fb593c0fe0940731848bac83b41de89361ff83c6d39a991453e45a1b478bc7e745c75872feb65c49e246ec3", 0x88) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f00000002c0)) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000300)=r0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000340)=0x4, &(0x7f0000000380)=0x1) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)={0x800, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e23, @rand_addr=0x7}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x8, 0x1, 0x8, 0x200, 0x3ff, &(0x7f00000003c0)='ip6_vti0\x00', 0x2, 0x800, 0x6}) setrlimit(0x0, &(0x7f0000000480)={0x8, 0xe6e0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000004c0)={0x0, 0xe967}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000540)={r3, 0xe5, "b15943d847401a6b05d1a029771f3ba5fbb7c3abbfeffee4d58a2989f6b917c2d611cf452b28f89ee74b51b06ab1da07a4db4c785e0f79d6b40107454fac6bd18646f2dde37a47c1062342f8c6967207137d07ecde2abc6daf9d97907ade315661172cda48572d9cffe36efc4c3bf3d7d16aa04cad9e5119a87a5f4be911bb27b99bc8f86d798ed97fc80e804a5da4404cf200ec3e24f5e465eff172830518cb8199ed4e816a433e7b074b752ae1b81528f5d26f47673efc0f35cd0d0e0d640f4c3d94a6497c42dfafc25920b33e3070c80cca643b3519231959a91b57beb52a76abab784a"}, &(0x7f0000000640)=0xed) unshare(0x30004800) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000680)={@in={{0x2, 0x4e20, @rand_addr=0x7f}}, 0x3f, 0x7, 0x7ff, "bbd38b93897edc2ed37032333c774f2cab957d7360274689be393d5e3071bca9ee500978b2add468a40a543c16d538556baa653bdf64b0099021a08e29263442f05cdc8a133ea5e1cb639f9d79cbaf4a"}, 0xd8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000780)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e22, 0x0, @empty, 0x6}], 0x4c) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000800)={{0x2, 0x44}, {0x8, 0x1000}, 0x593b, 0x4, 0x8}) syz_extract_tcp_res(&(0x7f0000000880), 0x3f, 0x8001) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000008c0)=0x7, 0x2) r4 = dup2(r1, r1) vmsplice(r4, &(0x7f00000009c0)=[{&(0x7f0000000900)="d716b484f013e4c8da8885d1432223b6345fba25be6bac581f2a8bc51aa25c66a59deaf3803b873bacd40b52e2c39d6d190c2b05f67ea811448fa8fb3dab114ae383df0809b4f187a38ee31bbfad2a87868647d23aabf2c5c5150a4d6968e0a8942c06", 0x63}, {&(0x7f0000000980)="d4fcc6b93a5ca577228f9b5da039736fb7a66a743a75574c55", 0x19}], 0x2, 0xd) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000a00)={@in={{0x2, 0x4e22}}, 0x80000000, 0x100000000, 0x9, "eadec6ac2da131dbbff83f948f3e67bff57ec281c6cec764dfeaf022f38b4cec9db2a6ad753d6db8f45a59deac92770fc57c91f49d5a9ca1791be47bb79fabd306e38abfdf2ea3d4d72158754511a124"}, 0xd8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000b00)) clock_gettime(0x0, &(0x7f0000000c00)={0x0, 0x0}) select(0x40, &(0x7f0000000b40)={0x9, 0x8, 0x3, 0x2, 0x8, 0x1ff, 0x9, 0xfffffffffffffff7}, &(0x7f0000000b80)={0xfffffffffffff800, 0x1, 0x2, 0x100000000, 0x2, 0x81, 0x5, 0x9}, &(0x7f0000000bc0)={0x4, 0x80, 0x47c, 0x8, 0x3, 0x7, 0x1f, 0x100000000}, &(0x7f0000000c40)={r5, r6/1000+10000}) 2018/03/16 09:22:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f0000001ac0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b00)={0x0, 0x0, 0x0}, &(0x7f0000001b40)=0xc) r11 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000001b80), &(0x7f0000001bc0), &(0x7f0000001c00)=0x0) getgroups(0x8, &(0x7f0000001c40)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004040)={0x0}, &(0x7f0000004080)=0xc) fstat(r0, &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000004140)={0x0, 0x0}) getresuid(&(0x7f0000004180), &(0x7f00000041c0), &(0x7f0000004200)=0x0) r19 = getgid() sendmmsg$unix(r1, &(0x7f00000042c0)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="86500245c0fb4c51f8fe7bedd96e314ab2b5ce208275850f5953649baec684896ce4a8c34a972c234d3cb86cd8e5f00dd91739d99ba49f", 0x37}, {&(0x7f0000000100)="9521532dd164bb3012f3e015ea5152d126dd68444a3ee455f084b8b5dfd84165f3be064f0fa11f9c44d8e0643dbb3c822d336c347e488930e41892c010d065f11de82edd575aa279372e946b51a2494d2525dd0ac9d66bdce8cab88fa5c61caa71abbab42d55e246e849ada84b46aa696e2bd38754a06d4e31cc7d6380b6b299655dadd5f51b7dc84939283053614c567e80c9f8e635cb26687bd4fd57d83aa16d864b3156", 0xa5}, {&(0x7f00000001c0)="0c7dae0c103ac4c173d33639a2bc39b83f71f7ce925613e7446a9b75a1e695a8d2d3c8ca348528ea00e6c04db64b03a29ca4a769bd3420a164774a2ea3f0fdf153b9d45f47a261fffa8396026bb006527fe31026e906e80e0d3762af6f686ac3294702418911d4c924d5fbd511", 0x6d}], 0x3, &(0x7f0000000600)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x90, 0x1}, {&(0x7f00000006c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001980)=[{&(0x7f0000000740)="0b6e414e2ac8aeaf76d53e1faeae7bb70485b8d904b33495998db6b60bdf17756bfc91ea38a71780347a9f834aef1e8782d8ec06f84b608f1052e95ff0b354c832161d09117e7470a61540111e103a9f8419c0740c511faa59a34b43deac3fce36cc684452aaa9415207df74891f3599bdd7f5c857f30daa76306261ad6b94e48f0f8ce48572c9c7fbbaade36785720bef1cc2aee4", 0x95}, {&(0x7f0000000800)="70ba6045bf399b02591d36eb4c1ee7f6e5523e48fdf908bffa6f4e7d54f4bc24d1af65a24f43765b2fe625fa4e44fc2837eb5f5e8883f63380a1792223433825d79f1db0ae8ae521d7ddb87f527b03a1fa36c58c8455395ea26352a066d77afda97188fb5713e7560b66e47cd2b5b2fb9c43aa1450ff85d542de949e2666bd89be7fdbc75c07dc8bd312a6fef008991f8638e2dadbdce9eae04cd7d979b4f136bd475124112e05a44cdd641ed54fa6f4acd5bbbc578ac33aa8699f644fd68ee2f42759aea56fcce630ba01e209ad3482730ba5f9cac3a7a5260402f2d0bf26a7011a8da94dfad5518bc6", 0xea}, 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{&(0x7f0000002e00)="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0x1000}, {&(0x7f0000003e00)="c8f56ff34fc9fba554ca16f80447628a0a3d38e5a32d0462a9e4b1fc70e590a4884f13017c011875608d0d887b9eccd74d0635851d8287ebc8b1665a238e7e76ded8b105234707c8dac1bb1dee741d5250b5b4df66aaf8ac129d648e5c01069a84919a51eb98716cda9531d2e0b728d273aa34a0cba0f33e9a7aba9e9c249b674d130adee425caf6db9149895f388735f757949a224b718cb16c6231120e523ae59354ee0248a61ab81c2dfdd49dc9a25161b164cf1c01db9253efd54196cbe1841d542710d59d9836328532666dbdaf5f479e", 0xd3}, {&(0x7f0000003f00)="a1d8e2c27a8bccdd2a00e775156701ca0ebad3923848e3fd7f8fd2cebcb256b30f598d6f725369732ce4d8fef0ff83c06274e4786b3d63b928ee832bb784574de23c844bd327cae19ab5356e66063ea7ed65455c9515057c50174aaba1443b6363cbefab9abe5e6599a2b365d1b0d72a58882997892449ce46aac563bc9995775f567f1468d0d7d1c923fab3d3570478770a958365cacaaf92921725e29b27aebe3631d30f1379dbcc5cdd633d43e0029e2659581f133fae3d24375ee98a9045cbb220a6a9fc2944d96e1c68a6348e9b10c7df1be60be9f61f", 0xd9}], 0x5, &(0x7f0000004240)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0x68, 0x4}], 0x3, 0x40000) r20 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r20, 0x1, r0, &(0x7f0000df7000)) 2018/03/16 09:22:29 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x30800, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x7, 0x4) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, r0, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000000)=""/12) 2018/03/16 09:22:29 executing program 3: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x4000, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000140)=""/32, &(0x7f0000000180)=0x20) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000001c0)={0x40, 0x6, 0x1000, 0xfffffffffffffffb, 0x100000000, 0x1}) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r2) 2018/03/16 09:22:29 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x10000, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={0x0, 0xfffffffffffffffa, 0x30}, &(0x7f0000000640)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x1bf}, 0x88) r3 = memfd_create(&(0x7f0000000180)=',eth0\\mime_type][&\x00', 0x2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0)=0x6, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES32=r1], @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYPTR, @ANYBLOB="bba6dc6988e9c024e46d9633032a5cc83d49786c3825279b08eeba84191e84891ce55510456b2f5c1890b015a0bb1cdecea1329ffe15b267b04ed690b8afae76c0489639116061325422f19c2b387d99e5c4ad360407656a472b64b973282d3b02ffcdb7d77adf9d38640c170e094fa927184f4b3838ba805132d9acd459d499a01163fd455e1415949e3d45a71c6658e90f770c5c67eb75bb33e9e07bd8914c22585d509d7c70f543a3f0c8e68a3271385230012e9abfb6f18ae44e431ddb5cb5350ea386efe4ac5843ef4ca7378ab24688b821246161316208b4b67cdc32964b6fe4bc3c4d5383178fd2e540", @ANYRES64=r1, @ANYPTR64], @ANYRES64=r3, @ANYRES64, @ANYRES64=r1, @ANYBLOB="8bc1363ce5cdae34625b8243e1c129a780ddd1f668197f0fb92d25bd3b460da4874698a1a92f9363b3609a77a6fa75ab69c705c17bd5e5258d0da59d2a0aaa4ad4dd80723c60e3df106f8a1d7e7812db0d1e12c4a8a15d3279404950d66e8edb3772ceb2949efac1b70ccd044f76de88ce2e168c753d9e10d46f65f55173e25490da7bba415f6cf5d406a3c4bee38fd0b805", @ANYBLOB="0aa235c6c370b9"]], 0x1) r4 = gettid() getuid() syz_open_procfs(r4, &(0x7f0000000340)='net/rpc\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000200)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) connect$packet(r0, &(0x7f0000000300)={0x11, 0x1f, r5, 0x1, 0x7064, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/03/16 09:22:29 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x400, 0x0, 0x20, 0x52cd, "74495862d7739fc98ceb2ba3e012d6238a29d1f5d1a288d47c0c7eac65a816db"}) r1 = socket$packet(0x11, 0x400000002, 0x300) getsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 09:22:29 executing program 2: add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="618e61d710e4ca96b69727abf8f4bcc9ba5f56072d595c8d9c3661840c555a321ec0f45afbf2d97617f3767a28ec1d4506eeebe2cf94902e7a2f2f93addecd2e70049c363cfb3be4873001a2501016309064e32df2f3a61d35fa877bc9eafc85a754", 0x62, 0xfffffffffffffffb) r0 = add_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="465c1666445f3fad80168a0ad2c048be2035ca291b640a2e81fc9cd00e559afa2cee4d73090bb73162e1a2c7eb525114551ac340f870933a84551f4e3b1072c77f18591bbb884ad56cadb756c504f5828d5b7c4460543c344aeab164b43cfa496ce12356ede7044c079a84429c3fa7360840347661863bd5f71071cb881c44f6db4f7be512cf37565667dd218c33b31987b951a01812eb9a248a0cee5b6e74289733b1e0b443b67170081968d7175e9e7658a1ea334b38c4fc16f2688f02b4c1e29f4cfa9b05db76", 0xc8, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000000200)=""/4, 0xda) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 2018/03/16 09:22:29 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x400c000, &(0x7f000083b000)={0x2, 0x4e22}, 0x10) connect(r0, &(0x7f0000000040)=@nl=@unspec, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') delete_module(&(0x7f0000000000)='net/udp\x00', 0x200) sendfile(r0, r1, &(0x7f0000493000), 0xff) 2018/03/16 09:22:29 executing program 1: unshare(0x40600) r0 = inotify_init() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0xfffffffffffffffd, 0x6f, 0x7ff, {0x77359400}, 0x7, 0x10000}) fcntl$notify(r0, 0x0, 0x282) 2018/03/16 09:22:29 executing program 4: r0 = socket$inet(0x10, 0x2008000000003, 0x100000010) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000001640)}, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80, 0x80800) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000140)={0x3b, {{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, {{0xa, 0x4e23, 0x74, @loopback={0x0, 0x1}, 0x100000001}}}, 0x104) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001000030307fffd946fa283bc03eee6d81000c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/16 09:22:29 executing program 0: r0 = epoll_create1(0x0) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$netlink(0x10, 0x3, 0x17) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e9eff4)={0xffffffff80000005}) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) 2018/03/16 09:22:29 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000931000)='./file0\x00', &(0x7f0000dddffa)='ramfs\x00', 0x0, &(0x7f000001c000)) r2 = open$dir(&(0x7f0000ab5ff8)='./file0\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x50) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000240)={{0x3ff, 0x101}, 'port0\x00', 0x4, 0x400, 0x10000, 0x10001, 0xffffffffffff9438, 0x3, 0x3, 0x0, 0x1, 0x10001}) mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000300)={&(0x7f00000001c0)=[0x5, 0x4, 0x10000, 0x4, 0x0], 0x5, 0x0, 0x1, 0x1000, 0x6, 0x0, {0x4, 0x1, 0x0, 0xd94, 0x80000000, 0x382, 0x8, 0xfffffffffffff800, 0x9, 0x8, 0x80, 0x4, 0x7, 0x0, "15f4e80a4fae39f090741878131690424c99f45d5c59fa3659a6f56a960cab39"}}) rename(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000440)='./file0/control\x00') 2018/03/16 09:22:29 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000040)=""/33) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'eql\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000000c0)={@loopback=0x7f000001, @empty, r1}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'rose0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r2, 0x7f}, 0x8) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000280)=0x7) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000002c0)=0xff, &(0x7f0000000300)=0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x200, 0x0) sendto$unix(r3, &(0x7f0000000380)="4fa0cd140ddcf2f18ef3f6dd37555d58347c4ebbf806583dcb410e421d76d819596adf1806edde359bb12bacdb57a6d96f621eb25c2e26e95478a7213668ed2856e882364b124390aaa4757007570ff3e9f2bd4436c089e34deaf301a93ef26ac26713c4c1ddd4dbd155ebb7c25b033f140ecbac252b7e922a7d152862be509a127a7b183eadc3369013c88b1d2f1b96a7739745f3612f5312dc9a0aa3d6b713bc85b943de1a2bb2100ea57bb686b8e3a8abd3451cef4c3d0d40ae7d1f31069ede0bfe1e490d2b1e5382", 0xca, 0x400c800, &(0x7f0000000480)=@abs={0x0, 0x0, 0x4e23}, 0x6e) getrusage(0xffffffffffffffff, &(0x7f0000000500)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000005c0)) clock_getres(0x6, &(0x7f0000000640)) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000680)={r1, 0x1, 0x6}, 0x10) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) sendto$ax25(r0, &(0x7f00000006c0)="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", 0x1000, 0x80, 0x0, 0x0) clock_getres(0x7, &(0x7f00000016c0)) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000001700)=""/100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001780)=@assoc_value={r2, 0x8}, &(0x7f00000017c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001800)={r2, 0x9254}, &(0x7f0000001840)=0x8) mq_timedreceive(r0, &(0x7f0000001880)=""/231, 0xe7, 0x200, &(0x7f0000001980)={0x77359400}) getpeername$inet6(r4, &(0x7f00000019c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001a00)=0x1c) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001a40)=""/202) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000001b80)={0x6, &(0x7f0000001b40)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4008641c, &(0x7f0000001c80)={r5, &(0x7f0000001bc0)=""/167}) getsockopt$netlink(r3, 0x10e, 0x7, &(0x7f0000001cc0)=""/128, &(0x7f0000001d40)=0x80) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000001d80)) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000001dc0)=0x9, &(0x7f0000001e00)=0x4) 2018/03/16 09:22:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x5, 0x7}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x8, 0x7fff, 0x6, 0x7, 0x2, [{0x1, 0x2, 0x4, 0x0, 0x0, 0x1000}, {0x5, 0xfb, 0x8, 0x0, 0x0, 0x2}]}) 2018/03/16 09:22:29 executing program 1: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = socket$inet6(0xa, 0x802, 0x0) sendto(r1, &(0x7f0000eaefef), 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000000c0)=0xb861, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000001000), 0x4) 2018/03/16 09:22:30 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0xffff, 0x0, 0x0, 0x401}) syz_emit_ethernet(0x526, &(0x7f000031efb7)=ANY=[@ANYBLOB="0000000000000004000000000000000088a8"], &(0x7f0000867fe8)) getpeername$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/16 09:22:30 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x1d}, {0x6}]}, 0x10) sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a82fa0)}, 0x0) 2018/03/16 09:22:30 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000c90000)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x2, 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)) 2018/03/16 09:22:30 executing program 3: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='em1\x00', 0xfffffffffffffffa) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)='8', 0x1}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000500)) getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)) socket$unix(0x1, 0x0, 0x0) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000b00), 0x80003) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000b40)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0x7db, 0x5, 0x7, 0x6, 0x40, 0x7ff, 0x8, 0x9, 0x7, 0x81}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000bc0)) [ 106.086680] audit_printk_skb: 5554 callbacks suppressed [ 106.086687] audit: type=1400 audit(1521192150.219:14720): avc: denied { net_admin } for pid=8681 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.087950] audit: type=1400 audit(1521192150.259:14736): avc: denied { net_admin } for pid=6262 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.095397] audit: type=1400 audit(1521192150.259:14737): avc: denied { net_admin } for pid=3873 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.102713] audit: type=1400 audit(1521192150.269:14738): avc: denied { dac_override } for pid=12272 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 09:22:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000400)=ANY=[], &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x1ff, 0x4c6, 0x80, 0x1}, 0x14) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0x122, &(0x7f0000028000)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000420135f31e34532d38ecb9fbff988e17a7a3aae498c361638a8aee0abe7a37cd2db3031010efaed84d948de162c6eb9e612cbfd21d869a3894bdd97d7f7468ebfdb92505b5e95834fa65b026d142fb66f0109462dd5dd0cdb01c03cdd888"], 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000100)={'irlan0\x00', 0x6}) getsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000002c0)=0xffffffff, 0x4) r4 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x18e00) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000300)={0x7ff, 0x1, {0x1, 0x3, 0xabc, 0x3, 0x3}}) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f00000003c0)) 2018/03/16 09:22:30 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='em1hwlan1trusted\'vmnet1cgroupselinux:\x00', 0x2) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x40, 0x4) 2018/03/16 09:22:30 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect(r0, &(0x7f0000000100)=@nfc={0x27, 0x0, 0x0, 0x2}, 0x4f) 2018/03/16 09:22:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x1f, 0x2, 0xff, 0x1, 0x7f, 0x7, 0x2}, 0x20) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = geteuid() getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0]) fchown(r1, r3, r4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000051bfe0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2}, 0x20) 2018/03/16 09:22:30 executing program 5: r0 = userfaultfd(0x0) fcntl$addseals(r0, 0x409, 0x1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/16 09:22:30 executing program 6: capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000549ffb)='yeah\x00', 0x5) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) 2018/03/16 09:22:30 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ppoll(&(0x7f00004ddfe0)=[{r0, 0x1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f000095fff8), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="a639ad2bea2b85656063", @ANYRES64=0x0, @ANYBLOB="0000000000000000ef1283009bcdee5bb3bd028e31294c1857304410af6b18870620a1b8132607092dd3948840ff153387257d526798a5e629cfcf4198e5ef940ea6dd764528628f393adf6961795a9876420d11e10371b7cf4f5c7449ad1bc848892c121eebe08027b683f7eb47e7c25ce843070cf00206290b42fa050da4cad6c4ed30018a1c8a2805b523aff5f78a7cc66e2734a477bf78bbbe753dfaf90c5eb069af5b3f89020086bab0cf00de2192e6c202ae2e59b457ecdfaedc38856d7a1813bb188b7201f8a77d01c105"], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/16 09:22:30 executing program 3: add_key$keyring(&(0x7f0000001500)='keyring\x00', &(0x7f0000001540)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r0 = socket$inet(0x2, 0x8000b, 0x7f) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000000)=0xf9b, 0x4) [ 106.106438] audit: type=1400 audit(1521192150.279:14739): avc: denied { net_admin } for pid=3873 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.107756] audit: type=1400 audit(1521192150.279:14740): avc: denied { net_admin } for pid=3876 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 09:22:30 executing program 7: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f00002d7000)='./file0\x00') mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000000)) umount2(&(0x7f0000000000)='.', 0x0) r0 = dup(0xffffffffffffff9c) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/168, 0xa8}, {&(0x7f0000000140)=""/46, 0x2e}], 0x2) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) 2018/03/16 09:22:30 executing program 5: epoll_create1(0x0) socket$unix(0x1, 0x5, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x7}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x50) [ 106.108507] audit: type=1400 audit(1521192150.279:14741): avc: denied { net_admin } for pid=3873 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.109984] audit: type=1400 audit(1521192150.279:14742): avc: denied { net_admin } for pid=3873 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.111859] audit: type=1400 audit(1521192150.279:14743): avc: denied { net_admin } for pid=3873 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.113729] audit: type=1400 audit(1521192150.279:14744): avc: denied { net_admin } for pid=3873 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 09:22:30 executing program 3: syz_open_dev$binder(&(0x7f0000f23000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0xfd) r1 = socket(0x18, 0x0, 0x4) connect(r1, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000080)=0x401, 0x4) 2018/03/16 09:22:30 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x7fe}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x8}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/16 09:22:30 executing program 6: r0 = socket$packet(0x11, 0x7, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004deffc), 0x13b) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0xfffffffffffff800, 0x3, 0x4, 0x1000, 0x9956, 0x0]}, 0x10) 2018/03/16 09:22:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) 2018/03/16 09:22:30 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_settings={0x1, 0x6, @fr=&(0x7f0000000000)={0x2, 0x5, 0x1000, 0x0, 0x1, 0x40, 0x1000}}}) 2018/03/16 09:22:30 executing program 5: epoll_create1(0x0) socket$unix(0x1, 0x5, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x7}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x50) 2018/03/16 09:22:30 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000080)='syzkaller\x00', 0x0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="60b727e21e1f060f2b3539a29238b9d5f54a9650810be62bbcac1e1e816cbcb0c985730750ce2766d5468bcf753711face24bf5aff2ded36d42fe9a11a3cf0b32bd5a355a3fdcbd8dcad9bb042aed041e737e3cab46d8b05db44a4289516d0b5a31e489644678dfba5cf4df92fbeb099f1034b289b02e36371e3e16bcf50bddee18fdf9c39e39c45777c5576274dc3818e", 0x91, r0) pselect6(0xfffffffffffffef3, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/16 09:22:30 executing program 1: perf_event_open(&(0x7f0000000f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x3, 0x0) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x10000, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x2e9) [ 106.360551] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=322 sclass=netlink_route_socket pig=12298 comm=syz-executor4 [ 106.413975] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=322 sclass=netlink_route_socket pig=12306 comm=syz-executor4 [ 106.416726] binder: 12292:12301 ioctl c0306201 20007000 returned -14 [ 106.458469] binder: BINDER_SET_CONTEXT_MGR already set [ 106.458476] binder: 12292:12301 ioctl 40046207 0 returned -16 2018/03/16 09:22:30 executing program 6: r0 = socket(0x13, 0x7fffd, 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000100)) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0xe5a, 0x4) 2018/03/16 09:22:30 executing program 5: r0 = open$dir(&(0x7f00004cf000)='./file0\x00', 0x3d, 0x65) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10000, 0x30040) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e23, @rand_addr=0x10001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xffffffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100}], 0x4c) ftruncate(r0, 0x0) 2018/03/16 09:22:31 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0x1, &(0x7f0000000140)=0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x401}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) socket$key(0xf, 0x3, 0x2) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) pread64(r1, &(0x7f0000000280)=""/9, 0x9, 0x0) 2018/03/16 09:22:31 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x16, 0x0, 0x0, 0x7, 0x0, 0x70bd29, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0xa0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x38}, 0x1}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x10000, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000180)=0x98, 0x8) 2018/03/16 09:22:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setrlimit(0x7, &(0x7f000046eff0)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0)=[0x4, 0x8000, 0x1b1, 0x80000000, 0x0, 0x4, 0x0, 0xffffffff], 0x8, 0x1f, 0xfffffffffffffffb, 0xfffffffffffffc41, 0x401, 0x8ea4, {0x10000, 0x1, 0x7, 0x10001, 0x1, 0x1, 0x1, 0x100000001, 0xfffffffffffffff9, 0x2d29, 0x36, 0x3, 0x5, 0x3f, "9349d601812df8a6c4a90365085dc6234246d5cd4b5cb3b65444ee9ddf2969a1"}}) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "644e6aa0c994191ee0b6b646bbf9058eb67b864a60015ec58cc3d0ce9829af1a12cffbc483e7733545f95552be9265d20b3cda8546492065fa9bf75570fdcc23f5bbe69efb7257a9e995aea1fd1bea71bc4c6a2f31d6372b0aa3ef0bea7c216e874289021511115c468fb9d68d234b0005c219ec13bb82507fc1d2a463dfeb0d996cc7d62b86223f2f5c3e61e81fba6307922fc1686eb8a5539ee9ab920dcd8f63a1f4781033e791190d47e51c46132b1be7cd2d84bd593b5251f528b47cec1808a0d39aae40c013a7fcac8e38ab2145696cdd16ec146c609fcf635888c99af82c35c982d2"}, 0xf5) inotify_init1(0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x800, 0x0) 2018/03/16 09:22:31 executing program 0: r0 = add_key$keyring(&(0x7f00000bfff8)='keyring\x00', &(0x7f0000ba9ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="ad29000002004e20e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000002004e220000bd4900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e227f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e200000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e200000800100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac14141700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58c) keyctl$setperm(0x5, r0, 0x0) keyctl$revoke(0x3, r0) 2018/03/16 09:22:31 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc830, 0x10000, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, 0x0, 0x1}}, &(0x7f0000003600)=0xb0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x84200, 0x0) 2018/03/16 09:22:31 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x16d) r2 = dup2(r0, r0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000000)=@req={0x3, 0x5, 0x8000, 0x800}, 0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x401}, 0x8) 2018/03/16 09:22:31 executing program 5: 2018/03/16 09:22:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"6c6f0000000000045400", 0x0}) r2 = dup2(r0, r0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f00000000c0)={'filter\x00', 0x2, [{}, {}]}, 0x3a) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0x8, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x9, 0x4) 2018/03/16 09:22:31 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) getresuid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6) 2018/03/16 09:22:31 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) 2018/03/16 09:22:31 executing program 7: 2018/03/16 09:22:31 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x400002b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00003c7000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) 2018/03/16 09:22:31 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000000506010000000000000000002309000008000100972d0000"], 0x1c}, 0x1}, 0x0) 2018/03/16 09:22:31 executing program 5: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=0x0, &(0x7f0000000480)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000025c0)={0x0, 0x6a, "660baed82854feed2b36b4f236a021dc9847b7623bddfb192af2522d8ee97b87de83e3014220ceb2412d128648acd105ec7e5be5fbbec8284a9d8ce88ce6b1eaf0e83ef3c036378e600e319e3ead15e442ddee40628077bd2c176f6141f71c6a0d19876188d24e716da4"}, &(0x7f00000004c0)=0x72) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002640)={0x0, 0xc6, "196a3f1f79107f545a5bdfb83e90c8b40b83ecd27cca7800c3242f14d16aef667149f37df6499fe41d9b3fbdba2330247b9e785df31b429035d5e3f552df447f622dcce2a659fcc0d0923b7818662c0fbfd0cc044088d37cef0dd423ce951651d070e4e47aaabb55be3761cc4543ab791220531210a903f47dd8fa1a4164613def6c46f8ab931f3c8836df01179b04d36f0b08bdeaff149f7ff5a84679b1e895d2e208e07101ad492f5e0dc97eccd875a9622afa51d025acaf5bf7b0f70c94471096135cd870"}, &(0x7f0000002740)=0xce) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002780)={0x0}, &(0x7f00000027c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002800)={0x0, 0x46, "ce6b7f91f61f0dd2d74e57e5567036c9599a991008556342c8e51518b4fedec79da181115b36f1ee224342cb094758442fa5de5c0380e50c2f8ab1912d17ccd56f201bce9a79"}, &(0x7f0000002880)=0x4e) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000028c0)={0x0, 0x3}, &(0x7f0000002900)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002940)={0x0, 0x7, 0x30, 0x8001, 0x10001}, &(0x7f0000002980)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002dc0)={0x0, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}, [0x8, 0x8865, 0x0, 0xfff, 0x100000001, 0x7, 0x5, 0x80000001, 0x28, 0x5, 0x7, 0x9, 0xff, 0x2a, 0x5]}, &(0x7f0000002ec0)=0x100) sendmmsg$inet_sctp(r1, &(0x7f0000002f40)=[{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="cbe1ae8b", 0x4}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000000c0)="f3b54aefdd2808b2", 0x8}], 0x3, 0x0, 0x0, 0x90}, {&(0x7f0000000140)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000180)="72ae4af988870e35421fc120ba601bc90632a8869f866b76c45c2fe4a923aec941e1ff3a8b48ab822fe0dca36415c58b0d19b520a9c5ce42864932d47d16ddba5e372b2ecacd10eda913037a59212ae5d724798c07338d0eddc2be6699fc4ce6460e5fb08b4cd34cc300c87167ec8f4199d3f63bff72ef7bbbdfb4b1a420", 0x7e}, {&(0x7f0000000200)="a4cc6c5cf2ebaa366f7a13bf408fabfb4c8fa2e61fadb01dbaa998d11300b99bbb48c8270afee764280cc5d39356ebea2367e8b4d61ada6795e5e45b497a570ce6765b5cc3018b47baf7e35672ff4fa31e3d9e5cf1b761d94f6a05321db029b71a157b44ae6dfa81feb1ff48524436547d35f327844ae5d9ac7496633e53420acc918a9725af93fea7", 0x89}, {&(0x7f00000002c0)}, 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", 0x1000}, {&(0x7f0000000300)="b55200b0b30aab417d0c84a06d0126b984a6c975f66cc152e244ae2f87731b34e19f1a15e307ce7df8f660c0e31b1a79f5f976373f22416e3c2b18e6244a726b824a60a5329f450a46c16b3002722eee9404bf0885f1b25d4482faafd3c3ff334a1c2fda3e6a57feeb36128af08f2e8f454dde299684c1f99e286fefa41a677df42e09d974f94924a83aaeb57654665651e21e6840ca425f1de439e8aad6e4c150de80f09737c171cbd72e47e581a131b950cbb783b6417f62f72fd532cdf99a3f9b72c9f38d2be728708579", 0xcc}], 0x5, &(0x7f00000029c0)=[@init={0x14, 0x84, 0x0, {0x800, 0x9, 0xfffffffffffffffc, 0x8}}, @sndrcv={0x2c, 0x84, 0x1, {0x3d16, 0x62dfdd64, 0x30829e3280ffb16a, 0x226, 0x20a9, 0x990d, 0x3, 0x1ff, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x1, 0x201, 0x1, 0x7a00, 0x5, 0x2, 0x692a, r3}}, @init={0x14, 0x84, 0x0, {0x6, 0x3, 0x8001, 0x75a}}, @init={0x14, 0x84, 0x0, {0x0, 0xfffffffffffff001, 0x5, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0x953, 0x200, 0x1, 0x3ff, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0xae2, 0x200, 0x9, 0x7f, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x80000000, 0x4, 0xffffffffffff0000, 0x0, 0xa6df, 0x162, 0x8, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x80000000, 0x1, 0x5, 0x4fa5, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x4f, 0x1, 0x8001, 0x7, r8}}], 0x1b8, 0x8001}, {&(0x7f0000002b80)=@in6={0xa, 0x4e23, 0x3f9, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000002d80)=[{&(0x7f0000002bc0)="918d36af0e8b280604d74abd19f05fe9f2bffefd51b02cdec0ecd8b13198340f33e32d1b50ff5a5b215e5075b012af3b4edf529216ca9223e22033284d47cb1af1dca2c6aa982175f261dcce6df9a145d31026bee67bd2764506fbdcaa49a2105ad87244485b88306cc82fba85a047f7c5a51ff2e122505b2d42bd524a5da1b423e7e36e24b88b69f801067b0a2edaf1", 0x90}, {&(0x7f0000002c80)="f185bd00eb2bf0d1ebf6aef1638fd535a102a9aaaa02df53bf181a31f449180f87b8f84b957082fb221acf617df2b2c9b4a1aef59c98e9d81f173d2a598980519c66b1ca6f83af6c50e93ce89c7ef1b3068d52f2f723bb0ea062e7c1d5dc2aad9e9e3304ae41bb1ac9ef28e5feff594c3bd4c00c5869e6b204a4a45e00bc38d806e897a3", 0x84}, {&(0x7f0000002d40)="0ee5494b6b621fbef7bb3d", 0xb}], 0x3, &(0x7f0000002f00)=[@sndinfo={0x1c, 0x84, 0x2, {0x0, 0x3, 0x3, 0x6, r9}}], 0x2c, 0x40080}], 0x3, 0x40) 2018/03/16 09:22:31 executing program 7: r0 = add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="10b2ebf2477c5e34daa0553bed0c1cc90b880ea18ddcbeda5f5ee7c705698c91dfb6601eb1f028a95bc749b18098db0fe1a0baa84abc1e389a", 0x39, 0xfffffffffffffff8) keyctl$invalidate(0x15, r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r1, &(0x7f0000c6ffba)=""/70, 0x46, 0x0, &(0x7f0000719000)=@nfc={0x27}, 0x10) poll(&(0x7f0000349fe0)=[{r1}], 0x1, 0xb68) sendto$inet(r1, &(0x7f0000d38f95), 0x2db, 0x400bffe, &(0x7f0000000000)={0x2, 0x2000004e20, @rand_addr=0x1}, 0x10) sendto$inet(r1, &(0x7f000013c000), 0x0, 0x0, 0x0, 0x0) [ 107.424170] device lo entered promiscuous mode 2018/03/16 09:22:31 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) r3 = geteuid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) r6 = geteuid() r7 = getegid() sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000000)="de64cece96d425cde537ff7f0ad0d5fe2363a0c527f2aade9bee56f370e74244d14b6aa7152dbdbe", 0x28}], 0x1, &(0x7f0000000240)=[@rights={0x1c, 0x1, 0x1, [r0, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x60}, 0x200000c0) connect$unix(r0, &(0x7f0000ec6ff8)=@abs={0x1}, 0x6e) 2018/03/16 09:22:31 executing program 3: pipe(&(0x7f0000000080)) setpriority(0x2, 0x0, 0x7) 2018/03/16 09:22:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x400200) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) fsetxattr(r1, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000080)='-vboxnet0]systemsystem-I-procposix_acl_access\x00', 0x2e, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0xa, 0x1}, &(0x7f00000001c0)=0x20) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000000)=0x6e) 2018/03/16 09:22:31 executing program 4: r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) sched_rr_get_interval(r2, &(0x7f0000000100)) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x5}}, &(0x7f0000000080)) timerfd_gettime(r1, &(0x7f0000000040)) 2018/03/16 09:22:31 executing program 1: unshare(0x1000020020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x4000000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x0, 0x0) ioprio_set$pid(0x0, 0x0, 0x0) poll(&(0x7f0000000080), 0x0, 0x7f) mkdir(&(0x7f00000000c0)='./file1\x00', 0x2) rename(&(0x7f0000514ff8)='./file0\x00', &(0x7f000000a000)='./file1\x00') rmdir(&(0x7f0000dac000)='./file1\x00') 2018/03/16 09:22:31 executing program 3: r0 = socket$inet(0x10, 0x3, 0x200000000000) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000040)="2f0000001800030007fffd946fa283bc8020000000040005031d85680820a3a2d188737e0b0007002cdf1389598e2c", 0x2f}], 0x1}, 0x0) 2018/03/16 09:22:31 executing program 0: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1, 0x9, 0x3, 0x200, 0x98}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000c79fb0)) 2018/03/16 09:22:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x6000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'yam0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x119, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0x3, 0x6}}]}, 0x40}, 0x1}, 0x0) 2018/03/16 09:22:31 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb}) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x6, {0x0, 0x4, 0x9, 0x4, 0x6afa, 0x3}, 0x400, 0xfff}, 0xe) fcntl$lock(r0, 0x7, &(0x7f0000617ff0)={0x0, 0x0, 0x0, 0x2}) 2018/03/16 09:22:32 executing program 4: ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f000032cfec)) write$sndseq(0xffffffffffffffff, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x30) 2018/03/16 09:22:32 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x1, 0xee22, 0x7fff, 0x6}) pwrite64(r0, &(0x7f0000000000)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0) r1 = add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="e5f7a2d7d742437d4fc930dbdac2bb", 0xf, 0x0) r2 = request_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0x0) r3 = add_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r1, r2, r3}, &(0x7f0000000300)=""/156, 0x9c, &(0x7f0000000500)={&(0x7f00000003c0)={'sha3-256\x00'}, &(0x7f0000000400)="4f1e70ed32bb85411f5d32aa94ba52c76bde5c1b491523edbf123b2c23c97b0aa7a6c774747858ba605b647605c0badcca5ec6fb28e8081380df401cff67fc34f457715ceedeafea2a7fd1e6418160967d86d35c0df00432fee926fa1e62fe1329ae7c64878c0aeb8b740a43aeca57ef4d045f8b68910443364d57b54d49df1374baab72cb54f8561fdcdde65300f26076637ead0f6ced09ce68df34a55e6bcfd3b78f7975400389c8b1dd2ba8ba60eabf4b8b61d1b8289c2a3477ed35fad52554a0f0c84de02abed9daeb5efa37ee2b", 0xd0}) socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000540), 0x4) 2018/03/16 09:22:32 executing program 7: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xf, 0x1}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="8cff7c17000000005345204c696e7578"], 0x7e) 2018/03/16 09:22:32 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000100)={0x2, 0xd, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/16 09:22:32 executing program 6: unshare(0x20020000) mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x8) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) 2018/03/16 09:22:32 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x25) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) clone(0x0, &(0x7f0000592ffe), &(0x7f0000bb3000), &(0x7f0000362000), &(0x7f000046e000)) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/03/16 09:22:32 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000000), 0x261) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xfffffffffffffe55) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000080)=@int=0x10001, 0x4) close(r0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/146, 0x92}], 0x1, 0x0) 2018/03/16 09:22:32 executing program 5: utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x0, 0x2710}}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000012ff2)={{}, {0x77359400}}) 2018/03/16 09:22:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101802, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000200)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000080)="84974cafcfb7250e0d4cf169c8d7c362e785f9d01bf09efc4b8096795481d6c9d08ef91bfb52bd356907302969b8d9210522a1340af304541632dd1c0784ba46a223682a9bdfdd3f3f81dee4278a80a88ffc73f96e8b13bfe08e37fee716d96285ee70de398f6fd4c8570e56858595802e9ee57bd7cfa8ba74df84c561e96ed2ac091d179909339cc41e8adb92859f5e17588a4a66b883f4fc6de0120ec07483a18f8f71a5b9904c9d3c8d12ca29ccb982892cd54a78303b7eee6837d927315b0eedfb73c00bf73e054d3bb5360a87057a1aec70d580f3d9cb769d", 0xdb, 0x4004000, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) listen(r1, 0x8) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0x8, [0xc00000000000, 0x8, 0xfffffffffffffffa, 0xe6e, 0xde, 0xfff, 0xfff, 0x4]}, &(0x7f00000002c0)=0x14) bind$inet(r1, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c82fec)={0x0, 0x20000000012c6, 0xffffffffffffa66d}, 0x14) connect$netlink(r0, &(0x7f0000000400)=@proc={0x10, 0x0, 0x25dfdbfe, 0x1400008}, 0xc) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000300)="d830a9a2b9929a886156ed54d49212bf29f22716b4bbb7a8c00e0cd35d3547537dec7b23215334bbe7c3b2e23adc03583a64414e764243d688247423b7867b2f5ea10da1765f4f950c29f8589ff5b694d942695119e6fef302e4a4ad7cedaee5ec0a5ff162053f13a49e7f4bfc9d797b928ac1781f13a9c3b781438d2c2da7a1a1ef87ca53275061f7fed7c7a7c44589920decd537c5f43631a4975a7e9fe5caef191e70ae1b49ac9490358d9f6b7acd380fd9f372e8c28d12050140381babcdcab6456ff5ee1cec12d26b50454cd1632464ced978f9ec6b02ac5793507947f3f77cacffef63", 0xe6) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0) shutdown(r2, 0xfffffffffffffffd) shutdown(r1, 0x1) [ 108.136303] SELinux: policydb magic number 0x177cff8c does not match expected magic number 0xf97cff8c 2018/03/16 09:22:32 executing program 2: personality(0xffffffffefffffff) 2018/03/16 09:22:32 executing program 2: socketpair(0x2, 0x80a, 0xc4b, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000080)=""/4096) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x6) 2018/03/16 09:22:32 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000055c0)=[{{&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/31, 0x1f}, {&(0x7f0000000140)=""/45, 0x2d}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x3, &(0x7f0000001280)=""/135, 0x87, 0xab16}, 0x7}, {{&(0x7f0000001340)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001700)=[{&(0x7f00000013c0)=""/193, 0xc1}, {&(0x7f00000014c0)=""/9, 0x9}, {&(0x7f0000001500)=""/220, 0xdc}, {&(0x7f0000001600)=""/218, 0xda}], 0x4, &(0x7f0000001740)=""/181, 0xb5, 0x8}, 0x4}, {{&(0x7f0000001800)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001880)=""/176, 0xb0}, {&(0x7f0000001940)=""/136, 0x88}, {&(0x7f0000001a00)=""/4, 0x4}, {&(0x7f0000001a40)=""/38, 0x26}, {&(0x7f0000001a80)=""/226, 0xe2}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/44, 0x2c}, {&(0x7f0000002cc0)=""/199, 0xc7}], 0x9, &(0x7f0000002e40)=""/42, 0x2a, 0xb2f3}, 0x3ff}, {{&(0x7f0000002e80)=@hci, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002f00)=""/140, 0x8c}], 0x1, 0x0, 0x0, 0x5}, 0x96}, {{&(0x7f0000003000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000003080)=""/124, 0x7c}], 0x1, &(0x7f0000003140)=""/88, 0x58, 0x5}, 0x9}, {{0x0, 0x0, &(0x7f0000005540)=[{&(0x7f00000031c0)}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/74, 0x4a}, {&(0x7f0000004280)=""/40, 0x28}, {&(0x7f00000042c0)=""/197, 0xc5}, {&(0x7f00000043c0)=""/42, 0x2a}, {&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000005400)=""/61, 0x3d}, {&(0x7f0000005440)=""/244, 0xf4}], 0x9, 0x0, 0x0, 0x100000000}, 0x44}], 0x6, 0x40000100, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fgetxattr(r1, &(0x7f00000001c0)=@known='security.selinux\x00', &(0x7f0000000200)=""/108, 0x6c) 2018/03/16 09:22:32 executing program 1: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x3, 0x4, 0x3}}, 0x2e) 2018/03/16 09:22:32 executing program 7: clone(0x20000080d04900, &(0x7f000039bf21)="f0", &(0x7f00002cfffc), &(0x7f0000000100), &(0x7f0000553000)) ioperm(0x9, 0x6, 0x6) r0 = open(&(0x7f0000000180)='./file0\x00', 0x40000, 0x100000010000000) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) [ 108.211142] SELinux: policydb magic number 0x177cff8c does not match expected magic number 0xf97cff8c 2018/03/16 09:22:32 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000ba5f31)=""/207, &(0x7f000063d000)=0xcf) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/03/16 09:22:32 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x5) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fanotify_mark(r0, 0x8, 0x0, r1, &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000038000)='./file0\x00', 0x4) umount2(&(0x7f0000000000)='./file0\x00', 0x4) 2018/03/16 09:22:32 executing program 1: r0 = gettid() setpriority(0x2, r0, 0x0) ptrace$getregs(0xffffffffffffffff, r0, 0x335, &(0x7f0000000000)=""/252) 2018/03/16 09:22:32 executing program 3: r0 = socket$inet(0x2, 0x802, 0xfffffffffffffffd) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000000)="58d8442eb69d8b115fe87f67bf4934f5cddd6a2ca76374e0517e", 0x1a) 2018/03/16 09:22:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000080)="84974cafcfb7250e0d4cf169c8d7c362e785f9d01bf09efc4b8096795481d6c9d08ef91bfb52bd356907302969b8d9210522a1340af304541632dd1c0784ba46a223682a9bdfdd3f3f81dee4278a80a88ffc73f96e8b13bfe08e37fee716d96285ee70de398f6fd4c8570e56858595802e9ee57bd7cfa8ba74df84c561e96ed2ac091d179909339cc41e8adb92859f5e17588a4a66b883f4fc6de0120ec07483a18f8f71a5b9904c9d3c8d12ca29ccb982892cd54a78303b7eee6837d927315b0eedfb73c00bf73e054d3bb5360a87057a1aec70d580f3d9cb769d", 0xdb, 0x4004000, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x80) listen(r0, 0x0) shutdown(r0, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c82fec)={0x7e, 0x20000000012c6, 0xffffffffffffa66d, 0x2}, 0x14) shutdown(r0, 0x0) shutdown(r0, 0x1) r2 = dup3(r0, r1, 0x80000) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000340)=""/225) r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setregid(r3, r4) shutdown(r0, 0x1) 2018/03/16 09:22:32 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000000000000000000000001000000000000000000000000001505d6a8b90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a0000000000000000000000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x18c) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x8000, 0x18000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x20) pread64(r0, &(0x7f0000000200)=""/238, 0xee, 0x0) 2018/03/16 09:22:32 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2b87bbf4c179ff36, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000001280)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002900)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002940)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000002a40)=0xe8) fstat(r0, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() r7 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004500)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000004c80)={'eql\x00', 0x80000001}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004540)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000004640)=0xe8) getresgid(&(0x7f0000004680), &(0x7f00000046c0), &(0x7f0000004700)=0x0) r11 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004740)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000004840)=0xe8) stat(&(0x7f0000004880)='./file0\x00', &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0x0) fstat(r0, &(0x7f0000004940)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() r17 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000049c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000004ac0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004b00)={0x0, 0x0, 0x0}, &(0x7f0000004b40)=0xc) sendmsg$netlink(r1, &(0x7f0000004c40)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000004480)=[{&(0x7f0000000180)={0x10d4, 0x25, 0x0, 0x70bd27, 0x25dfdbfc, "", [@typed={0x8, 0x8c}, @nested={0x102c, 0x5f, [@generic="f3ca8ebff136e943d0ce1b2bdc8e8652bef2b6dd40a47b81bea8", @typed={0xc, 0x4a, @fd=r0}, @generic="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"]}, @nested={0x4, 0x69}, @generic="73335ec4ae23a5408f0f1931aa6757866fb50bc55ad6bfd6ab01e1e17e293d4eab1cbaf5d80b1611f0ca23ad3948622e8351defaf58225e9d677931892653e01d2b82f55dc24a9034ad703de60379e532f80fd18c42b260d763dc6063a7e5303be94320c5ed424777f236a35269d98487036a03d5aba7321b4f164fe285f", @typed={0xc, 0x1f, @fd=r0}]}, 0x10d4}, {&(0x7f00000000c0)={0x10, 0x25, 0x10, 0x70bd25, 0x25dfdbfd}, 0x10}, {&(0x7f00000012c0)={0x13a4, 0x1d, 0x300, 0x70bd2a, 0x25dfdbfd, "", [@generic="aada2f4415e95d1294fa5aa9cdeaa97b8f058d4483c4dd333bcdfc5463cddb9dc86a8b86db1888f3cbdd3380f15f160a754f092f1c139f442073af526aa1613483ed8d484610dad6ee32270d9eebfc4eb3bf3d4589cb9ce32a1a5917a32e5cba38f7b26199b6e922b6bdca3562fc75c07dd6403fa636aa7090c3ab02d76d424fabddd8f3bd4bb074e67fd5351acad6", @nested={0x98, 0x63, [@generic="1b41414f7bccbe46e6664452f4cb1a22f83dc736dbe6e325a35970d24aa478109a7e838413618405c6a037666a1b76ad8c210a3046ca199f6b3f92c38de2b33c34248f4ed94e77cab6dedde5dcb68d3233bccfa003091f93ca67b67a9e2ace2ea653b30fb6091bb8cccfd6f08dfa64bc0c77c527b4e316d2807cfc6d78e22ad96f9496f65b694ecd3019eb461fbd0d12a3cb3f"]}, @typed={0xc, 0x8c, @pid=r2}, @nested={0x1170, 0x70, [@generic="c1143828eae31baa805770ccdfa4", @typed={0x44, 0x12, @binary="3dea5685f87c65f7c04f5df8455d75b40199736197e504496550cdda55a605cd2ff71d5c9fdd65c2bb89d972317f0f3895a27b76a9daf04a5fa8"}, @typed={0x18, 0x44, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="f6fc959183ff48ccd73133e808ebe3152f455326aa4fcc3f269dfa70f5179da5c6c206985866bb463f1fb0d7f80d0fa702b8f29bc090db520ed94aaa62565514cdcbcd75720ff13b8ab1a9b3e03ad52aa6b7db3a9e57b7f9e542505a44180ede6829b5256568cd7e42a4f9029ef57c546886e4e3b88abc328a3beed7fd6fc8d900775b2581988b10ff73374c3c978be4771bc50d46d78657ee1e82f5f21ecfa56f665e0b03b1ae5b2867afb909b89b447c3ed4402e3e7ab21999c94dae65e954ca8a3dbc14624337914d24619544d083472b7581382953e7828bd378a15b5353956ce17999c6797c8262bebdd360524f04cfea4c086d4160a2", @typed={0x8, 0x7d}, 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@generic="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", @nested={0x1208, 0x62, [@generic="6ed8c5b60cf404726b0bbf64449c08a103078c16e635bc9130071f9b3f4deab23f86a6b4678b6aead53237a90117b100c4ffc07240008bb229bd8e429fadf64f1dc4ed512247109444aedffed93a9728", @typed={0x8, 0x3e}, @typed={0xc, 0x4f, @str='\x00'}, @generic="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@generic="8176d0cc690bbded6990df19390a2e5baa4692f56b34acafe8602407671fc19725c1b2ed19aa62a838733e09eaeaeb8ae3b072999ebf99669559a2b618a4754a68321393d70f521ebd2090ced3600103292c90d941dd104b4e036d409ee9e8f1730fa0ef82f3ca88e82e53e20a99e053f151565e3372744e", @typed={0xc, 0x71, @uid=r5}, @typed={0xdc, 0x1b, @binary="986316e78d8a087bff18cf6c77ad2b489e654f63f0df554a551ec609ab42b8763ddbc04fdd12622c95c6bef51b45e4ed16e4a45e04573b008d94b68d77e8b9a978fb1c683d584bb2f64e5e3dcb25f23095b70446b210bf115262c2548a20c62d9c62a6809630c269c7dfbafc423ba42f93375320ffe23fe59dfdc1fa21a647f7ad64fb6f5f0e5253e2a4ade2ec20c6135da94b1d846264e0f97c1824424a7e29148b7f0d4c54beb501bfffbcc9591df3f17e1a48f4bba73f05011f53d1ade3263db30c8398e0a7773513f1666fd7de6cdb7a2457"}, @generic="42e5d15910cd2e255ed3e559685f95ba951188369d3ed6aea3365605f3eea558a23f2c646e5529cb63930c9aea388ca4e9d03f0bee1656dca55374e5608be3"]}]}, 0x1540}, {&(0x7f0000004200)={0x50, 0x12, 0x404, 0x70bd26, 0x25dfdbfb, "", [@typed={0xc, 0x33, @uid=r6}, @typed={0xc, 0x4e, @ipv4=@broadcast=0xffffffff}, @generic="b366f9be76f64a58ddff3745c233c781b9d8e841fe611b70c55f0142a9b95f0993040ab81397cb"]}, 0x50}, {&(0x7f0000004280)={0x1f8, 0x21, 0x802, 0x70bd25, 0x25dfdbff, "", [@typed={0xc, 0x2d, @pid=r7}, @nested={0x1dc, 0x53, [@generic="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", @generic="061dbf5dcc93e5ccc92c677b6464e994e08d41ad97bf39a422830946881e2a39ac86b352a1e682f03e1c3f2c148cb8d0083f7ca2655e232e6dd7c9c77d232dab36a43c9bc3c22ad53ab4b8f49ff88b94565f88d5837fb83d1a9ee23bc75c3fe42731874d10da37735cbaaf7a114727f7994fd15286ae97b0e6f6afc2300b887faeeed136bf9d7c91e9119e687e3a092a1031434c4c810a6f599f0addf3ce8c0fa84883bb8a09fbfadaf9fa123db9e860f5cd4825ef2b30becca98cf2736a3d06c25e6264d3a1be93b6af67f6d69ea0159f4350f78e8fc4"]}]}, 0x1f8}], 0xa, &(0x7f0000004b80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0xc0, 0x80}, 0x4000000) socket(0x0, 0x0, 0x0) 2018/03/16 09:22:33 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) syncfs(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000e000)={0x2}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r1, 0x0) listen(r2, 0x0) 2018/03/16 09:22:33 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x44000002285, &(0x7f000045bfd3)="f8f8e4fbffff18ffff0000131dc5d86c814a0083c5e9aed7b6fcc9bfe2d8b3981f16ef7dc14b2caf7e5da40003") read(r0, &(0x7f0000b07000)=""/36, 0x19) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x4a, 0x3, 0x5, 'queue0\x00', 0x3}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x120, 0x3c, 0x11, 0x70bd2b, 0x25dfdbfd, {0x11}, [@nested={0x10c, 0x88, [@typed={0xc, 0x5a, @u32=0x401}, @typed={0xc, 0x7f, @uid=r1}, @generic="0c7fe598b99a7965b947cbb7be7859d5490c433d5b9aa39c01aa2fd54e18e49f28017f2eaab96f9ee48e179468c6365d097fde8a734cd7351c9c1719924d38757d1fc9ec002d8e423a10", @generic="89f27691a8f2b2588a6482c5a8", @generic="004ca4ba0d0a50ebc291b22ce224da9f2fac21e9f96da790a9207ba945ef209c008b0df8e570c812a03d07590f191a43ab6eb5bc64dc315224", @generic="b710bba87ccd8f66d343dc94b5e5138b6a0496e9a34a0144e1c1c4ca3aeaf5b25f5f7185433a4157382384b51367703651bd80b590f69295e0537a0cc87878365cd56ea404bc5842dcd3fd899b0dd45cfa", @typed={0xc, 0x41, @uid=r2}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) ioctl$TIOCNOTTY(r0, 0x5422) 2018/03/16 09:22:33 executing program 0: r0 = socket$inet6(0xa, 0x1, 0xffffffffffff679b) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe, 0x0, 0x0, 0x77ffffff}}, 0xe8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="4d414314c7167c586e6f12b846847e08f2daf03371d7d08829b2062cf8f841180669b552342a6c52cd819177b60371344cadc9d39f55578ae65728591cd7f606f897c1ffca6b84cfd72e306ba3d762aac3ca28", 0x53, 0x0) iopl(0x3) r3 = add_key(&(0x7f0000000380)='.request_key_auth\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r4 = add_key(&(0x7f0000000400)='encrypted\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="950ddbf2959d1daf56e7a90ef3ec7ca684b4998af4", 0x15, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f00000004c0)={r2, r3, r4}, &(0x7f0000000580)=""/203, 0xcb, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x9, 0x10001, 0x1, 0x1, 0x8ff8}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000700)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000800)=0xe8) lstat(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='./file1\x00', 0xa000, r5, r6, 0x3, 0xfffffffffffffffe, 0x2800820) syz_fuseblk_mount(&(0x7f0000000500)='.', &(0x7f0000000540)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='.', &(0x7f00005f7ffa)='ramfs\x00', 0x0, &(0x7f000002f000)) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) lseek(r0, 0x0, 0x5) 2018/03/16 09:22:33 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000000000)) setxattr(&(0x7f0000329ff8)='./file0\x00', &(0x7f0000059fe7)=@known='system.posix_acl_default\x00', &(0x7f0000000000)='\x00', 0x1, 0x0) 2018/03/16 09:22:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x8, 0x3, 0x3ff, 0x7fffffff, 0x4, 0x5}) clock_adjtime(0x0, &(0x7f0000005fbe)) 2018/03/16 09:22:33 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000058000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5386, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000100)="97a11917c3da079c64bf12b5e6be8fdd950dd55a67b0a7f548ae1d1867da293b8825f6484f8fd2cf83b5a9df507e449f57a8925de07db19e61983ac207688ad12ee56657ccd32b") setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x4e22, 0xffffffffffffffe0, @remote={0xfe, 0x80, [], 0xbb}}, 0x9, [0x7fffffff, 0x5, 0xff, 0xd05, 0x5, 0x8, 0x8, 0x6]}, 0x5c) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x7fffffff, 0x4) ioctl$KDADDIO(r0, 0x4b34, 0x10000) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000200)=@dstopts={0x3c, 0x1e, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @enc_lim={0x4, 0x1, 0x97}, @calipso={0x7, 0x20, {0x3, 0x6, 0xd6f2, 0x80000000, [0x8001, 0x200, 0x1]}}, @generic={0x8, 0x91, "697ddd940ce08a64c6b4ede1213eb075907fac764ada674a0b434c2846bb71b3c782a0cb29480727541e6f2f6c55f09c82ac221d7da2ea6c32fe44a8f81262ec67f47085eb1697b5c1fbb4737588dc70b70a94af55bc42e1843f1f2cf1716e5e606fcefb069a1dcab94f47a8c6aa3bfdf55ee4c435d4c38594320fa2a5f75816c907d900ffb0900039693a243301d52a27"}, @jumbo={0xc2, 0x4, 0x10001}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x10}}]}, 0x100) 2018/03/16 09:22:33 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r0, 0xa, 0x3b) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000065c0)='attr/current\x00') write$tun(r2, &(0x7f0000000180), 0x28) ptrace$getenv(0x4201, r1, 0x963, &(0x7f0000000040)) 2018/03/16 09:22:33 executing program 1: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) unshare(0x400) r3 = fcntl$dupfd(r2, 0x402, r1) r4 = open(&(0x7f0000000340)='./file0\x00', 0x100, 0x8) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000400)=0x50) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000000040)=""/83) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xd2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000300)={0x6, 0x6, 0x8000, 0x4, 0x5, 0x8, 0x7fff, 0x100000000, r7}, 0x20) ioctl$DRM_IOCTL_AUTH_MAGIC(r5, 0x40046411, &(0x7f0000000480)=0x4) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x7, 0x9, 0xca0, 0x500, 0x3ff, 0x200004, r6}) setrlimit(0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000004c0), &(0x7f0000000500)=0xb) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000440)={r7, 0x0, 0x5, 0x1}, 0x10) 2018/03/16 09:22:33 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) clock_adjtime(0x0, &(0x7f0000001340)) 2018/03/16 09:22:33 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0xc) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x7530}, 0x8) 2018/03/16 09:22:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xde, &(0x7f0000000200)="f62eb188c9da247932ca5de35e464216fbfb9fa9530e726b3cd3849140f43d1783c7d33fec01a08c9f4ae9f5f35fdafbd0b443757a8b2a85fb177a1fbcdf9ea3b28335118aeb2fccc7fc1ef8903eebc280252f680d34177700000000000000000000000000000000", 0xfffffd18) fcntl$setflags(r0, 0x2, 0x1) sendto$inet6(r0, &(0x7f0000000280)="b7ffd5c2efb5e320363fd37b0cf15159fda9c6a6c2b2aaf54278e4535d618acbc41d5973955e00cfba8005021ae9e86ddeaef2887ffa253a154c2fb46ef5bd56f90f9659708123b915e3c2d4b546b5977819ade3c47e8dc962bbc15220821851cb41f9b708816bc8cd5881efe244bcab4b019a868074c8996584573afd4145016f42017cff4ae80f68bf113e985544eac178fdf6e370c6099cf8b4fbbc7b175e6b6191a153edceb03bd47a20ec627890dd2a7a50f8d77deb0fcbd4b4147111756317f78762ed49c9ce9a8ab4acc732e3f01b4353a0e943d94f6e4a11ad2921a4c480c8260d5c11df19eda11534308173848307fcb5f4a195", 0xf8, 0x4011, &(0x7f0000000140)={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0xe}}, 0x1c) read(r2, &(0x7f0000000040)=""/123, 0x7b) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) 2018/03/16 09:22:33 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{}, {0xe}, 0x0, 0x2}) 2018/03/16 09:22:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e20, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000040)=""/12) sysinfo(&(0x7f0000000000)=""/91) set_tid_address(&(0x7f0000000080)) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(r0) 2018/03/16 09:22:33 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ppoll(&(0x7f0000001040)=[{r0}], 0x1, &(0x7f0000001080)={0x0, 0x1c9c380}, &(0x7f00000010c0), 0x8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0xfff, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x9, 0x5, 0x5, 0x2, 0x80000000, 0x1f, 0x8f1, 0x3, 0x7, 0x2, 0x80000000, 0x6, 0x10001, 0x8, 0xaed1]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfffffffffffff001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000540)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000080)=0xa9) 2018/03/16 09:22:33 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000600)=0x0) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)=0x0) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000007c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) r6 = getegid() r7 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0}, &(0x7f0000000d80)=0xc) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000002b00)=0x9, &(0x7f0000002b40)=0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) r10 = syz_fuseblk_mount(&(0x7f0000002180)='./file0\x00', &(0x7f00000021c0)='./file0\x00', 0x0, 0x0, 0x0, 0x7ff10dfc, 0x401, 0x1000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000002cc0)={0xeb, &(0x7f0000002bc0)=""/235}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002700)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002740)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000002840)=0xe8) r13 = getgid() r14 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002d40)='/dev/ppp\x00', 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002880)={0x0, 0x0}) ioctl$VT_WAITACTIVE(r0, 0x5607) getresuid(&(0x7f00000028c0)=0x0, &(0x7f0000002900), &(0x7f0000002940)) getgroups(0x8, &(0x7f0000002980)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) sendmmsg$nfc_llcp(r14, &(0x7f0000002d00)=[{&(0x7f0000002d80)={0x27, 0x0, 0x2, 0x5, 0x6, 0x100000001, "40143d207c56b6945e675e1a040548757bf90fb0bc1cd56b8ce334e65ae70342a761f6d0314f2545a74786dbfb73ef0799bfa8156ef415e3ef17165a5b0516", 0x10}, 0x58, &(0x7f0000002b80)=[{&(0x7f0000002e00)="749d46e50ccc31016cd9424a952b42b07937d4c92c10cab280d7fd2432131de87354b321bf7b1d7ead45b7108b10cf91dc21a6065e1d28c8dbe32cc679a8b1a282d4bf51c7e5295c3fbdfa2ac3788a4e699cd4c41fc9b0", 0x57}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x40000) sendmmsg$unix(r0, &(0x7f0000002a80)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000080)="bac9efc1a7467e152ccb6f546bc4f7f71cf1c88c8123706fa193b594f50e3315d3b866726f53ab21ad", 0x29}, {&(0x7f00000000c0)="f86c549239f259208610241b422be25cd71ecde470c41c3abe69165c5019469b57edca062ec7aa086bcc903b3ac0e2cbc6e4dc3fdcab5fb234", 0x39}, {&(0x7f0000000100)="be2dd08a912d32e5642bdcd47f2de9a5e729cf892929ebb7276bca97e91e939e8184b222ce145f1eb655a8211fc4c07d87a760aa5461641184a7463292e8126a82a7a26841b83a24da5855f53c806e334f6513dc2f41047fd0d59ca02879b6fa57701eaef29fe3a45ec903ee1d639c1b55ad759b75486fb1a95bad744e108bd3b085b76d886a202f89b819da09d9c52c8d84d29af7ebbf8f29c3591760bac8084b003b149a10fd90b8f79461df1d7f654d8c5b796f1d3dc3cc91d6d389f64533b7ef64986cc3582cdcb86e08", 0xcc}, {&(0x7f0000000200)="a001c856aabdab0e20b5e10d0faa00fb0a50307d3a2d32536016c94e752e4f209b181a29c9b1429a58d1785d70d674b887321aa5f1f5cf1f5f30814ebec8f7b21cdfb174ae14a02a2aa6e0caa630ce0ff307d9b9b0554db01864a4d8f2ad8647ec689ca757c1d8996a538fcc5b7ecad9e05a7563e39cc1cf9e314d763719fc8b1d1b5071b0d57513e3144cd63db746022fc8eaf495a29dfe1db7b933384b370f1d108e862d7db1cf4606fe531962aa7c56770b90bd5cba117d939e8f", 0xbc}, {&(0x7f00000002c0)="245b5a67bca00b5dd75ff9", 0xb}, {&(0x7f0000000300)="4c8185560884cf378f5bd8c504a58295056535295a1897ea447d49c8ce84c6e324a5949822ae310a59a8bb5f283df86c8b09f72a6922da5167dbb439736eac77e72b72a85e64edd4e343c5a73c15806e3446d7c92aab1b3551a762e87f3a0d40841865eff766192e46f43806ad5e50c8954f3863f5dbf7a1bb39a689c42d93465506253b6606c8015e4ae70c0c7ebddfd323c6b7df340f4a059c0d2c6b7dfdd469f42c6cef5d49b9b6edf318c5647181567663ea97691c943546ae62a6acdd0df8d5e94e4358dc4821fc4203a8f8473f28abbce42fa717", 0xd7}, {&(0x7f0000000400)="7dbfcb89b6452284cb216acbad9f9440a8fb9211edfd5ca67438276bf9de1e6c3b11be1f22013be4c1eaf437c5dd0e5e084d161183d3bf2d41be06c43cd3344a6c8a19c984755731a58eaee0546f0709f26fe9ab73e28fe613c2f8343d03df7ff41e04cfd9e6531aff5808b53cd35f09d4631e5aa3f76491c2354b6e8bf171a77d3ab166cc3e44c84ca6919132f71b70664172e50ff305d4e6f7826e5db4a689c0635643702ae19f69d82fa82892e70654a56ae2f00a4bb45d05", 0xba}, {&(0x7f00000004c0)="68cf1eac1cf6f62cc160cbef7e24c1c12f658d8432cf618d82474b4997444c0708787382672f8e7196ddcef22deb1b71c983c1862b15cec1d62d2bccc1cc9b6b230951f6359c6d2d4ed912e55979ccd83781d0a30fcb6fe4ed5a1d1432516956334a46ec028095fc647dc9b7253f1107c56f420208fce15c50707772febe761252164fbf347e60f926d0a9fde587c0368d26c7caec098937813ea9907ddd9dccf0e2f53486a43f30b27135a949be3f4fab49949cdcaf2f81627876ab2524b4621cf8736a66acc217c17b44e617183ed03dc281cc7f433f56e86144", 0xdb}], 0x8, &(0x7f0000000880)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, [r0]}], 0x64, 0x840}, {&(0x7f0000000900)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000980)="af873bb32036bf67bb6dddedc15f721d2a91e0f6696b3ffb2db5dafc541c8231f1fc33a23324689cdd42a9ebeb2eac35ab105900e781866db03c36ede1c1c411419e41c7a0ed0033e01a46f96de6d4401b0fd67a235aa588b16aa28d3a5e694d5b4d01ce", 0x64}, {&(0x7f0000000a00)="384b023726584065f954bac9b7674d7fe04589b7923f7ca4c275b2e7a84b6b85239e3018b52d2d0f18aae1702a392ec9b5cfae9bce52839d5d3795195b7a402b577cb77cbe45ea80a985a41edd7aa3710ded57990dc3cc4093ea38ab56551930262e08a3da84d93bd92c6c62b257347fe6026c49ee667a90f7b5449e497e25e283ce26d9e8bdd0f3fab4ac7274ef383ae4309c2229fe4af1f8e0", 0x9a}, {&(0x7f0000000ac0)="d88265f9d51c765a005d8fa097b25b31f69867c6c07fcb12b14e18a3fedcf65a390989517293a09798ca06a0d0e037d3d89c7151d18492d46f6b4cb61e2a5a6dd288667506b83c12c9b8342d0b5c568da54a40137068636e8c", 0x59}, {&(0x7f0000000b40)="3cd8012b3681a0fee5e1d09e7f2c79bb662a2b1af7b824d840906de86f657532534a52ce86a2efe81e22f010f89b7f9a9ab9f5c71c3edc95b172251ec5151aabf7c63de9f378efa870ccbdcc8ff71fc2fb0f5bf60c2bae918feb8cfb1876e416947e8e0d64546ba16b3bf9f6e0d18e0176d011c7d57846380f65add248d48df60fe422eaacb15ea0c81bc3b29ccb51def03b1ddaf8016676994dea7be8f1a93814d912cdea43b1b2b9076374db7912608e9bf556b903019fa192904b8751ac50a84a0030756296ff7515059f57a6ed2ccd8e956f37ac", 0xd6}, {&(0x7f0000000c40)="83142d21b9702733f817f7e79b1aa1d924b34247c5df1c9be0c8e571a9dbafed1da9edd38aae647b0091bae39140c681ff7b2bd5415c4d3c495a03920c2deb0b3ee00e86787c80953e971c274d99eb4941dd6eb0925b51a4de89f663278789716e8bd32d47e57d415eacfa9309e3dec996e5524065bf83007f38e14dc06e9c4a4ef87d28", 0x84}], 0x5, &(0x7f0000000e40)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x40, 0x20000000}, {&(0x7f0000000e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000f00)="76019c0eb9c69314e5df285598c95e81ee4fee3b28d13636724191ce160567392edc2ae29a7e30aa65e723bfa65efd819e4553f379d3a1ac0f1c32c6d09b34260b2ae829d4b762e3cc9715e677824e8ebe217d2483d334b9b5d19f07523a060977411b2eadc46a5b8b52dcbe554f6571c3290d94c0803f4a2c41a9c33a2048d3e83e0512b2edecda", 0x88}, {&(0x7f0000000fc0)="8c417f473e879074f03b25505dcc15b73d7dd181a61e438321661ecff000ea0b3d1ac570421ffda707c309e36435b0edfe7727c8e5f6001aaa4cbb0288385323f239fe49c1cc4296bfd9816318ce606c822b1e97fd54e8d798a8576363611cb35bd837c35d2a98a20a9461b7bffab4b4c10d73c2bd4d08b9e8ecb9b29f374db6963e82cc5bdba221f9634ca3b90b048e4ff413645856a0b14afe971edd62e404d17d5a111ddd1d44", 0xa8}, {&(0x7f0000001080)="71a7e2841607525eb99d3fce0fa0bc230541a919f3472b9874a2e308b3013acd4bbe6414416c6031a9291e19df9c11b9415ecb361f2c6bedf2cd23f7b3b055f5407aafae0d3e0be322c92adf8423b8a9891739424ccbe23b5385a7998038e64f12e3624e70291da2471f9fe474bc427fd19587098a993b51aaf33b1645767b395e056b0aa2c42ff15d0d35213b9988d0a97b8d3fe49d0aa865fb52935b7b1b3c079f93c9fed5236d", 0xa8}, {&(0x7f0000001140)="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", 0x1000}], 0x4, &(0x7f0000002200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r10], 0x28}, {&(0x7f0000002240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000026c0)=[{&(0x7f00000022c0)="969c1bd978cd1dab41497bced9d2777a6301c4c4a5c6d185ed0c8999823a6506a7d356c00d8b47dde152770f18d1a5a5a457e1ee193985dfd013d704d8486cf9ce98c250a06f9a7ecfe7d3c1dfb1eabbf3d42de1b4a5fbeba0e16c4d160de83ec9e0cb21cd24d5833dbe28bceb9b957e5b876835fee4d05a6ef553f20e2f1790578135766f3b7cab9b15ca9b40e4e5d16c84d7b1b9e9da198cc220982abd03187378a8", 0xa3}, {&(0x7f0000002380)="8d8b", 0x2}, {&(0x7f00000023c0)="f9bc5284c85ab7c93a54e502f7", 0xd}, {&(0x7f0000002400)="3dd0e23c90775950110824298c958ebe668ba693e9fa221e6563f691e74a2c47b03af95f8e7e11783c256844126b7407aa69a62805096173bf2da7e8a251ead1ba297602e82a8f4328eb6b3ccef8c7f3fa7b364ea627a2c010072ea1de15bfe58adaff175f22e1b86f174337ccb3a12d06763be00050496886e98bbe4a5439f06be06cbc6872584e5050edaee1d16183d8f9a7090cf30056e80c04e9e0592f96d3e2bdf6ce7f8ed539ea3ed59910c8bf08ff4773eabf11b644f13370f28cce47550c46782a46f1d37dd64454f28f252119126191ced064c907c806bda644", 0xde}, {&(0x7f0000002500)="96aa6b380ad14610e8b7f1b22e7da0e648bbc6eb6dcc20f151d0db8148b338213d0747a0413c6bb6a344b7542d1b4f9268d07abe87fbd2953b19be633c06fc275cccd6672b8583f626a85e14e0dfccb414765fd89ef3230af15a4f82c95ae5ce54275ba15a32d6423d47cabce96053ab306ec3da551c1dbf5395e05d517e8c4607af8597cba908544fe93f000041cca646398f04c6b5c0ffb23878bb", 0x9c}, {&(0x7f00000025c0)="2fa890bf13b58890a981d303c7867ac78a9386a41febc4862aa68b25d43a6d22d4ad769dbf5b1abe9696f303e67cb6fd0471df4eb196c845faf2d6feaee49b6a95b6cc9299c9ad4fc5b8899bb241fc396aaf99cc1b5f4acfeb952b5ec45e8d776ff634f1173ada3bca3261ca18a72c41c2e684696c4beaf48d39e41598a5582a6840c7b409ddf9550ae9d21df2a9a51e3775e066c3333bd6bbc73e0b79b639fd75be87bcc289ed9e8c2a17708f2e9eb9b1983d2667164b1157f07afe5a17fdbaf85876350e8a95a20c968299bb520f543df2c7107adf", 0xd6}], 0x6, &(0x7f00000029c0)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xb8, 0x800}], 0x4, 0x80) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5382, &(0x7f000003bffe)) 2018/03/16 09:22:33 executing program 5: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) setxattr(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)='\x00', 0x1, 0x2) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0xfff, 0x20, 0x8, 0x1}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x6}, &(0x7f00000001c0)=0x8) r2 = creat(&(0x7f0000408000)='./file0/bus\x00', 0x0) mq_notify(r2, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) mq_timedsend(r2, &(0x7f00004d4fb5), 0x0, 0x0, &(0x7f0000bfbff0)={0x0, 0x1c9c380}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f0000000200)={{0x2, 0x3, 0x1ff, 0x3}, 0x6, 0x4, 'id0\x00', 'timer1\x00', 0x0, 0xe5f, 0x489d, 0x1ff, 0xffff}) 2018/03/16 09:22:33 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x7) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/16 09:22:33 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = epoll_create1(0x7fffc) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe0ff4)) 2018/03/16 09:22:33 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00005b3000), 0x185) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) 2018/03/16 09:22:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='sched\x00') ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) umount2(&(0x7f00000000c0)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0xcc7, 0x10, 0x9, 0x1f}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x200, 0x0, 0x8, 0x7fffffff, 0x1, 0xae, 0x17b, 0x8001, r1}, 0x20) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f00000001c0)="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") finit_module(r0, &(0x7f00000002c0)='sched\x00', 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000380)={'sit0\x00', 0xfe}) r2 = accept4$bt_l2cap(r0, 0x0, &(0x7f00000003c0), 0x800) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000400)) r3 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4200, r3, 0x7, 0x44) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440)=[{0x3, 0x400}, {0x3, 0x4}, {0x3, 0xfff}, {0xb, 0x6}, {0xe, 0x9}, {0xb, 0x81}], 0x6) fanotify_mark(r0, 0x2, 0x40000000, r0, &(0x7f0000000480)='./file0\x00') r4 = epoll_create(0x8001) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000004c0)=0x2, 0x4) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000500)) fcntl$getownex(r4, 0x10, &(0x7f0000000540)) rt_sigreturn() mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x10, r4, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) truncate(&(0x7f0000000580)='./file1\x00', 0x2) fstat(r4, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000980), &(0x7f00000009c0)=0x0, &(0x7f0000000a00)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001f40)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000002040)=0xe8) r9 = getgid() sendmmsg$unix(r2, &(0x7f0000002740)=[{&(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000640)="06", 0x1}, {&(0x7f0000000680)="c63f6c854f3226585824fda2bd91d5c0ecbc46c2a858b8910028aec20ac2320adbe03a3cf031142d64aac61043e231aabe111710cecd620496a68e188bbacdbcd2ccfc7dd37cd009dde0833ee405422f9091b607290143eb60b35e5e95d68e29c9ce01a0f453b105cb7714d2172ae32fa5928d696c152df94fd99f5991d106982fa5d79d1152d38c7668985b1f13c4a0287c9e80525b0402ef59c43d4a1e9443c6f7b24410c9c375ec35934772f16ffb3cbee8fdec6af3f54d7e5bd591cb74d4427790e3c49134215f6067bbd8356a13306ca57075e3", 0xd6}, {&(0x7f0000000780)="18007881f5d8197240c40ae060b39f0d5006e333acbfab252f8556d7bcf99127fc82e1651bfeb839361348c4d908d5a13daf1b5c37c2641f274f32efdf72229afee86fac0e3930c9e7b10eb44b25c68335b2cbb82e6dd280e6fac9c64c30222b37809a1d4a892cac000f2344dbb3d0fa757ed73a750fe141a01c5b3d43aff525bd9bad7f0b09a0b74b7988f7e46453271a1feb1486f9e1de8d45c721b18b5717e86dc8a4de8b74c0003d7c4994762721881a4d20bc38c122898dfb47e83a29768d5e", 0xc2}, {&(0x7f0000000880)="b2fa6b3c", 0x4}], 0x4, &(0x7f0000000a40)=[@cred={0x18, 0x1, 0x2, r3, r6, r7}], 0x18, 0x4001}, {&(0x7f0000000a80)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000000b00)="a51abbdab38290bd957066f915099b8065605825bbd467e632505be3046d0bfd99270f8572294ba836ed1f13ff3e4863fb64359642ef1c6bf80ba14a09e2997d1c8af92058420243c01221db41d1f13cb84e68bcc7add770446320e7b41630c1b05ea7a6d07823cd898f6e772d32b1e88656cdd530ef4124214c8e329b251a04f0964605e6eaae07d84199e6a7800ca1ab6f69084e49ba3d6a10e0c98d73923c31509df65450c8e1f5d6b903bcbfc881b853c5b9bcc1af7e0c870f3533d1184d4a16f77abec71633d8db89f594ef860acfc4b8440656119d4c09f42afbcdf702", 0xe0}, {&(0x7f0000000c00)="0db8a7be6954d78fa6646caf132d432b658e5d50d5d1d3c8f0d97e95badec5f090236a500692dc56258562eb53adf2f7ed48511b1aecdda935072291a71bd3c1645a151498a53151e49faafc1f4f0e63eb8572a8bc931b285c1a4fbe26465065582be3c04af2fdc37f758d80737d41adbf1a80b8a9be1cf57d350cae7661b29c042bd5c82559651d7d92277820102164fdb5f6d65c577a493a93a7b28989a480e8f4d1b2d1a7401f05c769ae6edf", 0xae}, {&(0x7f0000000cc0)="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0x1000}, {&(0x7f0000001cc0)="7f5c6a82466b24b5f0fb02d95ccafdebd5ad00ff85d13c7bd36ae59481c62bc671d0af4bb6ddd028bc66269d03e487afc25d091142a09615ed34966bc7476858e5e432c8449cb01a8c0be746bca65b16496b063e3002f6a0b14b885210967dc11561b46f5d9fe5043f630ddb5f67753c9a0ce6d3a875155a1f136cb55e4b4ef8501199f739944ef8f0065b14230a3520c06b73ae08", 0x95}, {&(0x7f0000001d80)="24ace7919f75c1bec6e3e8037561590ab6f566f6b49992054f226f2546fc66ff2728352475827922ff2ac7cdaf2f74c94614f5bcad2ff3ea581b99ddb0bd8a95679c36e528877c39ab7a4ff7a461eb80495542ce2de13ca04d1599f0dca3991d9b291196f83fc534db7077fcd01a15bc276518f374", 0x75}, {&(0x7f0000001e00)="4b86f6273222b9c71ec24d8675757f5d52a06d25471ffb92cc044023880b07ed7b9da6ed1eea898b1a0dc3060876cd679171eac4ccbb2d00c22d7d9857fe44445aa559a988a9dd3791dd7647f9e7e0a4d6e66636083c70da12403453595941c7bafb4e15b1835912be5c0fe846", 0x6d}, {&(0x7f0000001e80)="f2323b561064e823245178d1221b064ab27343fbe68e288f5d8479e18a9480beb04ec8abb9a39ae3e8364d34112db8a739d015b4d78ff269fa722ab72fcd81b3fa27623bb20fc5da13de4ac91d5281a47c0750f33fb5481ba356ee91ff4d24c0a672a9658e95b30dbe5a571ee9645ae2", 0x70}], 0x7, &(0x7f0000002080)=[@rights={0x28, 0x1, 0x1, [r4, r2, r5, r2, r5, r5, r5]}, @rights={0x30, 0x1, 0x1, [r4, r5, r0, r2, r5, r5, r4, r0, r0]}, @cred={0x18, 0x1, 0x2, r3, r8, r9}, @rights={0x10, 0x1, 0x1, [r4]}], 0x80, 0x20004004}, {&(0x7f0000002100)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000002700)=[{&(0x7f0000002180)="1ae7db1f6d8e2bccfe6168612a3a7bc335854912f8a2f4995f21a789b93a3eac678ee34eb20b59272eaed3c440781184c8d1502719c79833b2f8d39cda89e899bd633d4f24fae5776847ed914effb28dc50b2ce82937c16e2185b83bef6dfe5d35d3b0ccf37458628d36efdd699c46f4ed14702ef6c73215d93d9d5483e2063fb088d91ca176ed65965e450fbdf117decf26adbc1f4343494cae9afde9ea7651d88d30b4835ac776688d64", 0xab}, {&(0x7f0000002240)="1bc2a211c5036f440de0c0012890cd7e42f739c72fd0e12f678755bdc33e6be9b84563a5172ccfe7462597922a489f003e2dd8895d57928a737bb075ff302bc8b4ed4f4e5685cb3ca5d00135e5e69632c439084eefa0b3", 0x57}, {&(0x7f00000022c0)="fdd1da873120dab095093325eec89a0b3518eae8ebf37b38fd82ccab53b0a4698cb9651b4fa74be7b7d70366d327a9586403afd78b0a561eef597eb0b1f4fe002dcf3cef68adaf1abe3bf216a505092049fa28eba1ff50ab0e9ad3f47b1f1a648dd1d20aa8dc8c683e20793c1e634036703ef1b5c64d62e37dd1896dd2217d", 0x7f}, {&(0x7f0000002340)="ecb87321868ad117176c693013ecb62ac5f588c84082e8a846ac50d9a8e3817ef5581188addb33b394a35932acbbd34e062cb1a8070f45adc2ef3586aae2ee736e56b5364e27d661e19d211280ecabfa70387376798d6190b777cf3120f1c16d8c3529140bed1bf24586c4beb1303a0e58e5", 0x72}, {&(0x7f00000023c0)="05d976080523cab03b9162ca48d579cfc1f135a64151b3e55cc10a451caf5af09f10fb877f54c76de8d998ad83bdf0cb8df7432b639a9a02ebbbdde2bbcf7b27dd2f82429a686156f202835b282f7eec8ef7d8f7687ad4638f85ab939505cafd140394c6d823ce36129334ec475c904dcc3acb6f43201d0774c10ffeedf27a936216ca14a6af5c8ad16f995d9e", 0x8d}, {&(0x7f0000002480)="7a06c5746846a2d995ece816f224e48c10fb10726ad57baab8540ed12d930ce21a173f34766e52d83803dfa5efa07b104c781bd991e967542625211335db3d1b8e12a4553a9ad660647c7115034cacf309b9312e15116a773db4f7d91191cf7e83346aa4405fdd248b5064340aba3bcf26fef5636ccad3b778410cf7b076e64971e5209c181acb2739f4497123cc7066464d04e96e6d71229514c3485f03e0edc5da57555e2c978096542efe3040ad068fcbcb241cb4c0f12d8d5e368d58bb00a6f0921d", 0xc4}, {&(0x7f0000002580)="f1ee2d9398d285910e15141f5230e145571a88670e827d6e1c37ead7c5999ef9fe1296d11dc84dd6304784c904384d3bef73cdabdd4ec864084221de4acea1180c82843329d39d0c7578cfd024b4cde6f754ce93ec16e52e134c39bf16ceae5dec20afc27557cc567fade26bc24ecf4a62cdf852686c76c2aa24edd8e15afa0b2586b8665b915127910368f0f52227c3", 0x90}, {&(0x7f0000002640)="81e23ae301bcc0cd7a948b4945817a9a8a2a6a229e061997be061d13ebecafb7cc6fd2e32a62cbc47d0232a9f81024066433155afedc288f51802acd5e084f51d11ce3bce07981a6b56e2365ca0c8f83a281bfbeb998775767523ce80cd5fbc9a087169c8b656ac2117ce7be6aa3787fa35dc76d8f7311490680669b23f55ba129bef6631b5a0addd70654f97233f93c764972549f2cc80cd7fad24c19f2c06bfa6f6acb4b0bc6fc", 0xa8}], 0x8, 0x0, 0x0, 0x40001}], 0x3, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f00000027c0), 0x4) 2018/03/16 09:22:34 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x18, 0x2, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x10000001}]}, 0x18}, 0x1}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000001c0)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x14) recvfrom$inet6(r3, &(0x7f0000000040)=""/251, 0xfb, 0x20, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) 2018/03/16 09:22:34 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000080)={0x0, 0xfffffffffffffe01, 0x0, 0x6, &(0x7f0000ff9000/0x4000)=nil, 0xa229}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x2000}) 2018/03/16 09:22:34 executing program 1: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) readv(r0, &(0x7f00009aefe0)=[{&(0x7f0000f71000)=""/88, 0x58}], 0x1) 2018/03/16 09:22:34 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000007c40)={0xffffffffffffffff}, 0x4000) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000007d80)={'filter\x00', 0x0, 0x3, 0x75, [], 0x8, &(0x7f0000007c80)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000007d00)=""/117}, &(0x7f0000007e00)=0x50) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cd6000)={@mcast1={0xff, 0x1, [], 0x1}}, 0x77) 2018/03/16 09:22:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000000bff9)="666400000004bb") getdents64(r0, &(0x7f0000f72ea7)=""/528, 0x210) fstatfs(r0, &(0x7f0000000080)=""/33) getdents(r0, &(0x7f0000000000)=""/71, 0x47) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/03/16 09:22:34 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ppoll(&(0x7f0000001300)=[{r0}], 0x1, &(0x7f0000001340)={0x0, 0x989680}, &(0x7f0000001380), 0x8) 2018/03/16 09:22:34 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000831000)={0x14, 0xfffffffffffffffe, 0xa, 0x5}, 0x14}, 0x1}, 0x404888e) 2018/03/16 09:22:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000e74fff)='\x00', 0x1, 0x0) 2018/03/16 09:22:34 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) symlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./control/file0\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') r2 = dup2(r1, r0) sendfile(r2, r1, &(0x7f0000000100), 0x4) [ 110.330616] binder: BINDER_SET_CONTEXT_MGR already set [ 110.348810] binder: 12655:12657 ioctl 40046207 0 returned -16 [ 110.358216] binder_alloc: 12655: binder_alloc_buf, no vma [ 110.358232] binder: 12655:12662 transaction failed 29189/-3, size 0-0 line 3133 [ 110.410388] binder: undelivered TRANSACTION_ERROR: 29189 [ 110.456627] binder: release 12655:12657 transaction 60 out, still active [ 110.497989] binder: undelivered TRANSACTION_COMPLETE [ 110.503143] binder: send failed reply for transaction 60, target dead 2018/03/16 09:22:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = gettid() fcntl$lock(r2, 0x5, &(0x7f0000000000)={0x3, 0x3, 0x100000000, 0x4, r3}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000540)) dup2(r2, r0) 2018/03/16 09:22:34 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000140)='ns\x00') execveat(r1, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000), 0x0) getsockopt(r1, 0xffff, 0x9, &(0x7f0000000180)=""/234, &(0x7f0000000380)=0xea) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000000)=0x6) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000280)=""/183, &(0x7f0000000080)=0xb7) 2018/03/16 09:22:34 executing program 3: r0 = inotify_init1(0x0) timerfd_create(0x2, 0x800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) munlockall() ptrace$setopts(0x4206, r1, 0x2, 0x59) ptrace$getregset(0x4204, r1, 0x200, &(0x7f0000000100)={&(0x7f00000013c0)=""/4096, 0x1000}) 2018/03/16 09:22:34 executing program 5: mkdir(&(0x7f0000109282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000ffb000)) pivot_root(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/file0\x00') rename(&(0x7f0000586000)='./file0/file0\x00', &(0x7f0000086ff8)='./file0\x00') 2018/03/16 09:22:34 executing program 7: r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffd69) connect$inet6(r0, &(0x7f00004a0000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000584f12)='\x00', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x4e20}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ab0f96)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) 2018/03/16 09:22:34 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000de6ff0)='/dev/sequencer2\x00', 0x400000602, 0x0) fcntl$setstatus(r0, 0x4, 0x0) socket$packet(0x11, 0x2, 0x300) 2018/03/16 09:22:34 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x399f1336, r0}, &(0x7f0000000080)={0x5, 0x4, 0x0, 0x98, 0x1, 0x7}) r1 = epoll_create(0x5) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0)) r2 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000bf8ff4)={0x4}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x478, 0x254, 0x114, 0x114, 0x394, 0x394, 0x394, 0x4, &(0x7f0000000140), {[{{@arp={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xffffff00, @empty, {[0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x8000, 0x8, 0x3c3078f6, 0x8b1d, 0x0, 0xb836, 'sit0\x00', 'eql\x00', {}, {}, 0x0, 0x227}, 0xf0, 0x114}, @unspec=@CLASSIFY={0x24, 'CLASSIFY\x00', 0x0, {0x1}}}, {{@arp={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0x0, @empty, {[0xff, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x200, 0x81, 0x5, 0x2, 0x2, 0x7fff, 'vlan0\x00', 'ip6gre0\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @multicast1=0xe0000001, @multicast2=0xe0000002, 0xf, 0x1}}}, {{@arp={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff]}, 0x80, 0x5, 0x100000001, 0x5, 0xc5b, 0xb542, 'syz_tun\x00', 'lo\x00', {0xff}, {}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast1=0xe0000001, @broadcast=0xffffffff, 0xc}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000a1dff4)) epoll_pwait(r1, &(0x7f00001bf000)=[{}], 0x1, 0x0, &(0x7f0000fd6ff8), 0x8) 2018/03/16 09:22:34 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x10082, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e21, 0x7f, @mcast1={0xff, 0x1, [], 0x1}}}, 0x7, 0x200, 0xfff, 0x9, 0xfffffffffffffff1}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x2, 0x8208, 0x4, 0x400, r1}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x63, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000001c0)={0x10000}, 0x1) r4 = accept4(r2, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000680)=0x1e02, &(0x7f00000005c0)=0xff51) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200)=0xffffffff, &(0x7f0000000240)=0x4) 2018/03/16 09:22:34 executing program 4: r0 = creat(&(0x7f000092e000)='./file0\x00', 0x0) r1 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x400}], 0x1, 0x100) fcntl$setlease(r0, 0x400, 0x0) ioctl$int_out(r1, 0xc0189436, &(0x7f000000a000)) 2018/03/16 09:22:34 executing program 5: r0 = socket(0x1000000010, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4102, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000200)={0x3, 0x0, 'client0\x00', 0xffffffff80000007, "3fd8ab2ac2b9988e", "eea967fb405877367939385c27a2625d60e255c317852f65a11834a69165a363", 0x0, 0x7f}) 2018/03/16 09:22:34 executing program 6: r0 = memfd_create(&(0x7f0000000ff9)='cgroup\x00', 0x0) unshare(0x40604) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x0, 0x2}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x6, 0x1d, "2f11ec89c912df6e660883b52dce3f80980b0de714cd426965f3078a60a3633a87a2111071dda03c0f9ca048281706851fdd3ab3f23850f6767e462afb527264", "e231fceac801f0d4fd025cf57a77520a7b31d0f78ebba066a85f44437a709db5", [0x7fff, 0xfffffffffffffffc]}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast1=0xe0000001, @empty, r1}, 0xc) 2018/03/16 09:22:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)="ea", 0x1) r2 = socket(0x0, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x10000) close(r2) 2018/03/16 09:22:34 executing program 7: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000080)={&(0x7f0000953000/0x1000)=nil, 0xa597, 0x1, 0x2, &(0x7f0000953000/0x1000)=nil, 0x6}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) 2018/03/16 09:22:34 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x1faf2a0c24ca1e58, 0x0) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000140)={"6c6f3a0200", r1}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x7fffffff, 0x6, 0x0, 0x7}]}, 0x8) 2018/03/16 09:22:34 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000f1d000)=0xfffffffffffffffb, 0x4) r1 = dup(r0) getsockname(r1, &(0x7f0000000040)=@ethernet={0x0, @link_local}, &(0x7f00000000c0)=0x80) bind$inet6(r1, &(0x7f0000876000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x39) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x1ff, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x7fff, 0x7, [0x80000001, 0x11, 0x77ff, 0x5, 0x2, 0x4, 0x800]}, &(0x7f00000001c0)=0x16) 2018/03/16 09:22:35 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="31c71113025072f84ef25619e8749a09b3945cde588622df03e96720dd13a69d0ce5abe4d4cb6e7ad6d981fc9503cd4c3fa1865cc9e61d7ae169fe1dc0a8e2f0dca9acbfd41f33a3b00d508403d5f8ffcc93380ab4667fb5e5e0cb3fb50b5874c7db908bb1921442026c5fff9e4e518016ea5978c0dfb897b642af5df3e7b784"], &(0x7f0000000080)=0x6) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000140)="164690f11220a801e15c77a6c7f2966a99c5c4987e62f7809e72018b79fa49d9dd331a5cdbd7c99e57cfa34b41fa09418ed800dd790cbd11234b86d2e453570625", 0x41) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) clock_settime(0x0, &(0x7f0000000100)) 2018/03/16 09:22:35 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x9, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0xff, @dev={0xfe, 0x80, [], 0xe}, 0x2}}, 0x0, 0x4, 0x80000000, 0x5, 0xffffffffffffffde}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x370) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000002c0)=0x9) alarm(0x3f) ustat(0x9, &(0x7f0000000280)) 2018/03/16 09:22:35 executing program 5: r0 = creat(&(0x7f00008d6ff8)='./file0\x00', 0x0) r1 = open(&(0x7f000011a000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) fsetxattr(r0, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000000040)='\\selinuxwlan0keyringsecurity$mime_type:+/-vmnet1eth0\x00', 0x35, 0x3) 2018/03/16 09:22:35 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000080)=0x24) r1 = epoll_create(0x6b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x10}) 2018/03/16 09:22:35 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000000000)="4504fb044b79681862727632c064d4ccedcdadbd30eb55b85756ca3957f4317d0f08730542fc88bdb777046873e7ceb72d89e4e90d2f74c14d7bcd81abe2cbb42728f699b1fc6d73", 0x204) 2018/03/16 09:22:35 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) kexec_load(0x68f4, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="49a1fc81c9f4671ff8d10d0078620926790546d4f2f91244d7de66fea39c7b93ff3e5ef55c04683f66ce01842af4b89da03be59738de1ed6d1d8be408d35d54cc2ed57610833b23dd71d275dd46a", 0x4e, 0x6, 0x100000001}], 0x1) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800120002000100000000000000000030000000000000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe00000010000000000000000000000000000"], 0x80}, 0x1}, 0x0) [ 111.096172] audit_printk_skb: 5256 callbacks suppressed [ 111.096180] audit: type=1400 audit(1521192155.259:16496): avc: denied { net_admin } for pid=8681 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 111.098961] audit: type=1400 audit(1521192155.269:16499): avc: denied { net_admin } for pid=3858 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 111.103507] audit: type=1400 audit(1521192155.269:16500): avc: denied { net_admin } for pid=6262 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 111.105702] audit: type=1400 audit(1521192155.269:16501): avc: denied { net_admin } for pid=3858 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 111.114879] audit: type=1400 audit(1521192155.279:16502): avc: denied { net_admin } for pid=3858 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 111.120035] audit: type=1400 audit(1521192155.289:16503): avc: denied { net_admin } for pid=3858 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 111.121796] audit: type=1400 audit(1521192155.289:16504): avc: denied { net_admin } for pid=3858 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 111.124409] audit: type=1400 audit(1521192155.289:16505): avc: denied { net_admin } for pid=3858 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 111.127248] audit: type=1400 audit(1521192155.299:16506): avc: denied { net_admin } for pid=3858 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 09:22:35 executing program 4: r0 = inotify_init1(0x800) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(r2, 0x0) 2018/03/16 09:22:35 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x4, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x13) 2018/03/16 09:22:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000002140)='em0*.]keyring!\x00', 0xb, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x0, 0x2550, 0x8001, 0x0, 0x0, 0x7dc1}) 2018/03/16 09:22:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x13, 0x10000000000013, 0x311}, 0x14}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000100)=0x4, 0x8) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000000c0)) 2018/03/16 09:22:35 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x4}, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="0000000002004e24ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000002004e237f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac14141a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba3f3a19eb57bf2d3dbb54b2fdc0197918a54d1e934708e65a2325fe6a06d9b22f52b829bdfbf2859bd4c1d27e8aa58358a0b8a343edbc8a5a620112d1c0fa7c8ad8736b9eeec1d35f73eb45c628b8ffe66c17787d8ab4dbde5408ba42966eb0e44061203fd1ee9374eb9934fdc5f769ec6d72ef07b4631179629b5b8157dcad517ffdea0e62d2954f23b48b9d5814766bb8369a837971a677fc6023409b8bfeedcbb43d2306b07"], 0x30c) 2018/03/16 09:22:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) recvmmsg(r0, &(0x7f000000df00)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000001380), 0x0, &(0x7f000000efc1)=""/63, 0x3f}}], 0x1, 0x0, 0x0) 2018/03/16 09:22:35 executing program 1: r0 = socket(0x8000000000000010, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f0000bd1ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/16 09:22:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x1a}, @multicast1=0xe0000001, 0x1, 0x9, [@loopback=0x7f000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x34) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000824000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) getpid() r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000100)="6e40000015b9b240115f9ae5a50770f5151196e9aee2d00770542ea9a96da7443a50e1836a8d9eae30b02ffc3234a9ef47daaba8291b489acb9bb3dad319ae84178f5ef2ce84ba2ea169b0a5f7bb3067b098d335bbaa3ddb2db2c0bc61335c5f0a903a4d9d0f6b16ca9fb46324968f684b283ae315dabb6df081a1508bbc589233b1d9d52965425dc8cac3466c863909128ae2cc970622203a32fe07e034ba4cebcd80e25ac023536319249ed111a877b708f8") preadv(r2, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) [ 111.130464] audit: type=1400 audit(1521192155.299:16507): avc: denied { net_admin } for pid=3876 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 09:22:35 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f0000000140)=""/24, 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r2 = epoll_create(0xfa) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x40000000}) pkey_free(0xffffffffffffffff) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2018/03/16 09:22:35 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_ivalue=0x10001}) 2018/03/16 09:22:35 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = open(&(0x7f0000000100)='./file0\x00', 0x5, 0x100) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x2, 0x1f4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/16 09:22:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') preadv(r0, &(0x7f0000000000), 0x1b8, 0x0) 2018/03/16 09:22:35 executing program 1: syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) 2018/03/16 09:22:36 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000000140)=""/24, 0x18) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x3) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) 2018/03/16 09:22:36 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x1, 0x4) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) read(r0, &(0x7f0000000100)=""/61, 0x3d) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000180)={r2, 0x80000, r0}) fstatfs(r3, &(0x7f00000001c0)=""/69) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000240)={0x81, 0xfffffffffffffffb, 0x7, 0x81, 0x2}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={0x0, 0xa6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r4, 0x8}, 0x8) bind$netrom(r0, &(0x7f0000000340)=@ax25={0x3, {"2ebd2d4c493fd5"}, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000380)=""/142, &(0x7f0000000440)=0x8e) getpeername$unix(r0, &(0x7f0000000480)=@abs, &(0x7f0000000500)=0x6e) r5 = getpid() ptrace$getenv(0x4201, r5, 0x8000, &(0x7f0000000540)) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r4, 0x4) ptrace$getenv(0x4201, r5, 0x0, &(0x7f00000005c0)) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000600)={r4, 0xfb31}, &(0x7f0000000640)=0x8) getpeername$unix(r0, &(0x7f0000000680)=@abs, &(0x7f0000000700)=0x6e) readlink(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)=""/112, 0x70) ioctl$DRM_IOCTL_VERSION(r3, 0xc0246400, &(0x7f0000000a80)={0xa2, 0xffffffffffffffff, 0x0, 0xe4, &(0x7f0000000800)=""/228, 0x77, &(0x7f0000000900)=""/119, 0xdb, &(0x7f0000000980)=""/219}) socket$pppoe(0x18, 0x1, 0x0) ptrace$peekuser(0x3, r5, 0x3) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000ac0)=0x200, 0x4) sched_setparam(r5, &(0x7f0000000b00)=0xfffffffffffffffc) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000b40)=0x5d, 0x4) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000b80)=0x3, 0x4) 2018/03/16 09:22:36 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) write$tun(r1, &(0x7f00000000c0)={@void, @void, @llc={@llc={0xfc, 0xfe, "b5", "fba35e193a3b56e3d89ead6083b8a8cd54ab7936f0561ee80d8bfe0bdbf3e88576df88e020d5a9e02f66d8b34a7cdd18177d0ce9b7ced2b8d00393fba0c7a621a33f6ba7924caa0dd94d9bfdbf92a13c244be69f9d05d02bd28ec80df21d2750ef14efc43c0b2e41bf49d789972f31869c2eb24d02c6a6a994a31af90870f270da72fa2bb697e6f2cbea4aa71276334c712ee571335bf30e4d98b99d9b7401bf04d40b8aa1104a99c5a4e5af96ce4f44455f33ae5ff506d92c6660b58858cda00dd020314b1b73331f37293c55a03e76d5286b634b771e4cec1ca8d054e71a5e58a0c8"}}}, 0xe6) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/16 09:22:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) bind$ax25(r0, &(0x7f0000000000)={0x3, {"fc650c68a7e646"}, 0x3ff}, 0x10) 2018/03/16 09:22:36 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000f000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f0000010000)=""/204, 0xcc, 0x800000) fchdir(r0) 2018/03/16 09:22:36 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/16 09:22:36 executing program 2: r0 = creat(&(0x7f0000af5000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x2, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000080)={0x9, r1}) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) 2018/03/16 09:22:36 executing program 6: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000f56fe0)={0x20001, 0x0, 0x0, 0x7}) fanotify_init(0x8, 0xc0401) unshare(0x400) fcntl$lock(r0, 0x20000000000005, &(0x7f0000306000)) 2018/03/16 09:22:36 executing program 4: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x4}) epoll_pwait(r1, &(0x7f0000ea0000)=[{}], 0x1, 0x0, &(0x7f0000941000), 0x8) epoll_wait(r1, &(0x7f0000000000)=[{}, {}], 0x2, 0x7f) 2018/03/16 09:22:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getpeername$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f0000000340)='%', 0x1, 0x20000000, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bpq0\x00', 0x0}) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e21, 0x0, 0x2, 0x20, 0x80, 0x7f, r1, r2}, {0x8, 0x100000, 0x3, 0x8000, 0x8, 0x9}, {0x3ff, 0x180, 0x7, 0x8}, 0xffffffffffff5d94, 0x6e6bb6, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x2, 0x3, 0x8, 0xf2c5, 0x1, 0xfffffffffffffffc}}, 0xe8) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000380)=""/4096) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000180)) 2018/03/16 09:22:36 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@loopback, @in6}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000780)=0xe8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000100)}, {&(0x7f0000000440)}, {&(0x7f0000000540)='3', 0x1}], 0x3, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, "ae2e5f08d7139db3ff5f89a1fa856fbc4632ff0aa5e7c5c0a1b762827018d3efeaf97d09451941a192a90d0b8b79404786c71b4e9bbe2200631404eb7c01dd307ccb3b6abddb797312078c908b2f1c5c"}, 0xd8) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/172, 0xac}, {&(0x7f0000000340)=""/229, 0xe5}], 0x2, &(0x7f0000000440)=""/70, 0x46, 0x5}, 0x40002143) 2018/03/16 09:22:36 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0xffffffffffffffff, @dev={0xfe, 0x80}, 0x5cc}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/16 09:22:36 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@l2, &(0x7f0000000100)=0xe, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000380)=0x6) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffc00000000}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000140)="b0ea3c6fb40a236351808089e7d3885cd3609d9ef969860deab2a388fe12d08a47fb060de86b41bf51c74d20df949055a3550c8b04025bb642c085024aa61cc18ae118fbea8626dbdfd25833df4f0558d6272d032f649f2b2d5ab1d22363a3d4472ef39650b668322f347f41013d0ac7bfd3f5e33f60a1fa084ff037503df75a07784345c6f7db7c986fe0c8988e3e1965e48cccd8305e3651eaa2b2577ecfbc334577a3f54e2e91e1a6f111a0f6d70c10b5fec296581896e1975e9501f314175c567c57b303feffbea743f0f9", 0xcd}, {&(0x7f0000000240)="76a3d6696fa743a028b8c9538ab56ff5b88aad7d3ceb56faef645b4e8c6755f891022fab03fb0f3e09653dbf0cc6463d5c9ad578172c34fb3882f6de441c3b3e10f7ac3caed43e316a46827d6a51e9c35c5ad5bc921871bc90881b829b16b9b23732a73f4a885908f604d6c41c67f8e48ce09c4671833331b1cdc8c2e84469783238dac4", 0x84}, {&(0x7f0000000040)="7b753a4ec25e42465a49d1dcddd70bf86ad0235afc5d7504ea75b6d798a1ebe5430c811ba3cf89f5969ae81f46f6d5e629c7c1d71bf68d4336e9dc2ed2e6bd1ca079d7129b3d2c0839159ae34b0206ad412e7cf6f9cc928e002a8e9053791a54039fb295", 0x64}], 0x3, &(0x7f00000003c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x8, 0x7, 0x8008, 0xe95a, 0x5, 0x0, 0x81, 0x3, r1}}, @init={0x14, 0x84, 0x0, {0x0, 0x8, 0xffffffffffffff01, 0x100000000}}], 0x58}, 0x0) ioperm(0x0, 0x7, 0x0) clone(0x84080903, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000080)) 2018/03/16 09:22:36 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80800) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) unshare(0x400) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000001c0)={@mcast2, 0x0}, &(0x7f0000000200)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r3, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x16}}, 0xc) vmsplice(r2, &(0x7f00005d8000)=[{&(0x7f0000178000)}], 0x1, 0x0) 2018/03/16 09:22:36 executing program 5: r0 = gettid() unshare(0x28060400) exit(0x0) socketpair(0x5, 0xe, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$fuse(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="28000000010000000a00000000000000cb00000000000000ff010000000000008100000000000000266aa5b5bfb219d444ca21598b5032f9063d0c0b6da4f5c7915596c42cbf944e6c48aee6ac07f06959da1ae24ddae83243b039d0ac8d49fc2de154965593b1d803bd1c3822c88890c67ee09419054091b0f96df4014e50383bc8899087b5d5900cd05a"], 0x28) mkdir(&(0x7f0000000040)='./file0\x00', 0x120) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) r3 = syz_open_procfs(r0, &(0x7f000000a000)='auxv\x00') setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000000c0)=0x1, 0x4) close(r3) 2018/03/16 09:22:36 executing program 4: r0 = socket(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f0020d61a4846474c000ee12cfa00", &(0x7f00000000c0)=ANY=[@ANYBLOB="cee0c67271802bbc042809ccbbfd6b77172560e53177f557c528cfdfb3ad783820649440aa76b9d0611ae633b3363f92b991eca4a6df6e931e68efad851a15778a50e446ec74e268840921ee86996521cfa6970beb50534dc9b40e6f12bd26ceeced00000000000000d04026f05badb2"]}) 2018/03/16 09:22:36 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x6, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000792fd0)=@dstopts, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79) nanosleep(&(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/03/16 09:22:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/197) sendfile(r0, r1, &(0x7f0000000040), 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000ed3000), 0x8) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000f13000)=@routing, 0x8) 2018/03/16 09:22:36 executing program 1: r0 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000440)=0x1f) r1 = syz_open_procfs(0x0, &(0x7f00002c2000)="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") bind(r1, &(0x7f0000000000)=@ax25={0x3, {"85dab013d3944c"}, 0x1}, 0x80) preadv(r1, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x62) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/policy\x00', 0x0, 0x0) sendmsg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)="e304e41f96d2b85e3c542790a4ed1d284c46f2e0baa8b683cd7a226b6a1235ef05c8998842a9fdddafbdbcf8d1b46e691133c298508ac0126cea0edafc4e36f3440086310cfa1378b9aee0d7cf97468cb16b312e31e16d0a976888cdd925473c0b9c67e9b3ae30cedda6ada64a24b604f8a339215cc7ff3f5a867e19aca5193c6c0f55e5f1c95eaf38cf59a2b946f3fbc7a5a74c8929fa760ab8e4c38407312232f310ea82b23f73d49201002b37b52fa90aaafe18f51feaaeb78df2abf2278f2a", 0xc1}, {&(0x7f0000000180)="73f1b70f3be44f88762a67fde0d7130199cc10ba8f2c08", 0x17}, {&(0x7f00000001c0)="54ed55b96e8feab42b057091a60a0890fd2b02c05d2a34f79b9254d84e7b3842f14f70740afaa36c43f8b579550408ba2d873d76eeb182cbf9aed8324929bfdd2d8bf5516445d288bdd051b48eddddedf9f1309fa0e75489804335decf25877b4e3a15244d736a4632627fb4e4996b82bffd260a8da5e455a9d79797cf98b89ed5b2e7387272f2cd4c9058626a9af0352c34fdb8cc9f8ca44c8aaca1d3", 0x9d}, {&(0x7f0000000280)="da26e835a7cdf2734e7358ebc84c4e0d742dd6da61f808463faaaddae41241de9f0e51ba695c0059482491849d066e1cfe6b4932fb15dae072953d67e8fc9760", 0x40}, {&(0x7f00000002c0)="ef29b516f32cef0214fa6b6416d0ef642124e8f4fed004409f753f273907e0cdf5a155d5099110a24015fc8bb4c51b145956c8a03c47173d0fee7ec01acb560ccbadaea228df5c20912b05d5bcee042cb8054a601a0443b28f3bae39e8da4b", 0x5f}, {&(0x7f0000000340)="54740c5c015f0e42b61a4dac5229c39ff5b73118a4561c3d82caf648cfe207cfc917f526", 0x24}, {&(0x7f0000000380)="d7b1a8bbb97f395b109aeb2627909d077fdbed611a0d6391f1abbf0a0e72c47a286235d3ebf6295d8cf3db347f6452ac75031425dc8d055b48622302816627ce4e4a685c5f8fa4128f945247db908ac3d9346b57b35a290ac364c91f617e3a523abd259492f219ad3654dd6bd48d2f8a29929b1c058f3cf623b3863e977dc39420c60b448faa3dab3615f32258501589b7025354f2e2307c957d5e90f749e3c1ce9f4f", 0xa3}, {&(0x7f0000000440)}, {&(0x7f0000000480)="c026c0f068fb7d561a3a9cb620b570774a22467c89bcb127c9ca7c83c310c21bf78ec2fa56b84d26f751407cd9bd62ae9af654482f4d788ef6fac1ca1ffec15f05b24a052c870ef6ce6fc8d2e322b149a717185964471bcccf5b8dce28d4ffd9cc0e0a8f27422a1e40352c89f736f1c22aab800ff520cafce0003455436522c790192f21adbb913ebe2900947ffdaad456e881443f7951ec107dc7b8a303b97bfe4c7901c4ead5f0a71183283781e60bf24da4b99fba45d6bc2658e850f01edde908e96e56c546d4e329d155f52c4a91ef601e8d50ddc65a7b1b82f4", 0xdc}, {&(0x7f0000000580)="f5c5682b216c53dd2322101fcd68def0cf8564946bbdc014cc9f89e1a3ca9fa300575e5270de56993d898d6ea88361efed20ea12e02a4c6955c57aabbf39bd8ed26ee394554192639c23bc0732647f5a70d47ae6b877114ae53d290b4babe0f08d5212bb1b3c3d2d1d7dcf957001f15906a12cfa549fda35191e980e85c45e98e8cc5e006de0faa08f3309df4a0b8f439f55e597bbb8324f21873fd161325fb324f5eee3b0ca7010250eae703ce38e2b406e13b56ea3", 0xb6}], 0xa, &(0x7f00000006c0)=[{0x5c, 0x107, 0x0, "d497f6de3976571da8094eff91aeebd29b82ce1690f7eb8f79c858ba3ee1b7ba421b8d38cae02f574d559813ba035d54b0cf94c7f37dc989c0fc465ea541ec56a81de23b520cb43073d07f30a7d193bc"}], 0x5c, 0x90}, 0x0) 2018/03/16 09:22:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000240)="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") pipe2(&(0x7f0000000180), 0x4000) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000), &(0x7f0000000200)=0x4) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x800, 0x20000) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000080)=0x1) 2018/03/16 09:22:36 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) read(r0, &(0x7f0000002000), 0x0) inotify_init() 2018/03/16 09:22:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x2000000000000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x10001, {{0xa, 0x4e22, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x23}}}, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1ffffffffffd, &(0x7f0000000000), 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) 2018/03/16 09:22:36 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000080)=0x80000001, 0x4) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00007b1fef)=""/17, &(0x7f0000929000)=0x11) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x6, 0xac4}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x3, 0x4, 0x10001, 0x574c}, 0x8) sendmmsg(r0, &(0x7f0000004480)=[{{&(0x7f0000000100)=@llc={0x1a, 0x30f, 0x6, 0x80, 0x3, 0x1}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000180)="de136e23b20876565894510f56571f032ff628311d28de6b01ce7d0ebdadb1cd78f35738578bac9d3fc7f0385f2c1423b6a17834fc2cb1f11df5c8251a32377c537005b52a08a94742f366741d8ab38a0210f354914d5d395bd8f5b7d17aa7b060eaff0fad4adbb03ded6b633cc10e724fb2544823a5752f4991507ab95a963bfba5a117287e9cd5426bb943633eb036cfb4e195e98ce6022c25bc2a6f27e702b7cd77ab45547a58e628", 0xaa}, {&(0x7f0000000240)="cf42cb01fce2c5e13e6987434c56c066", 0x10}, {&(0x7f0000000280)="5c53ffd3959b22fd83de8f3bb4a010e2d0e83f983d17e939af4418247bf855d8b4350e3de84d69ec6f781a47ff61fa0df4168ca987b84c150c53b4d2", 0x3c}, {&(0x7f00000002c0)="aa20c53d66e4ec980fa11befafa0b80462af2900617e9b202d092bad1dd664a04dc07fbd234ddfc6ef5f0862879b3178e2b3b38529bd3b52f27ac912c4b6da3269d6b43ea164758b03999a4790c6b1dbf2b827921ca46a3d29ee659dd1ac281a54b4121766892042e561516c25c85a7e1db954fc02c916b92d827bb0844ffca9636fb373df556cc1b03d39d3c93d25e683835f047a0a27151e54c787cbc4186984f3150b933d546408d741ad81b0aac5a33a169ea6d36d74ef3cf4cc4f48a4c54a3607dc45fa6ca6b2880382c577cbd49d9689a3ff1022e7d1978a", 0xdb}, {&(0x7f00000003c0)="05fee57f268039af614eaac6c2287f5f041dcdb7ec2c37369b3551ab1a0243990fb8e98c343ecf7f19af793d337f9cacdfdec3777a95686dbe3de756356002d7", 0x40}, {&(0x7f0000000400)="eab2a381733eebc15fe17b76fdda9a4f18eb2f89bf957fc2aa3d4c4f49685cdd63c86222ef48db206c59379b1253df1674eb79d51c89f4bc2acd370eba26ab4d85053d6305a68ac81d45a045bd3223bc7f7273b7410e8eba3d6ac4cc533aa2d6182ccf87cdef5a026e45d920ba7775875cd577926915588969ee622e57c991624018baffb37580c0521dc89c0a7a313835f4387d171b8691e5b266119d8576687b3f4aea7789a5e21bbecaed32b9baabe18658a9568e99428f4c27b84c1315f2842e33d28449a1284a656e6dccd3f9496224305d50ee91f63737adc454a41c2e8df49feee405ae477ba52573e86ba21f882c58363ab245faede3c577cbf36d466d00d3ce943b025a5fe4da14ef3e8c8f2acd838cc00c7c02aa9891bf8e215692a4f1a06497fc7ecc2c97adc5699068bdd870bc78af99d0946c82668b50e411bac194b0b73c01758dcccce827bd5adeb0b0342f3ec58341abf527704d629397c4093ff130db8fee55aa9c722654ee6b1bb8cbe055b18a2bacf5e80febe47152a7f1328ab533ce8be38d0288a9be1d7a6d54f93f4d1b58e0bde94082656db7a34c8cea0650e3a13cc9774703d23665dff586359447ec41a05f109e3a7b7281b6630f5039cc89abfb5bf2cc85fb818938fc76078e384d8f70b6469f2df63990eb63ce55393bf08d43f5fe0e795a46054ee1d2c70b3e95b7722336b89af2c23010676abf34347c351eebac75e6473d43be42e4048a77cda45ee92cf76e4154f53c710f504ebd3b215a27c96dc1101f933f244a911dd79b3332cf774799f05f7949524a0caf8cf7c84849d2a001033830c3d4313c291824fb3e5ce4012ceafead74c96354b6a37cb045a08d719d6e28fde2afaf39c9b1c65a519992f7ecbc8fb1cccfe31aedd09d8daa97052d84213fc388c7936b08a63e288bb5b0c41143cf696b0072915c45f3a620fe0389853f97917322be00a1485e725c79333b14570cd93bf72256bc613746430ea4e9bef5f3e709123986e3a2e1e135644955fadcc412ec7914310741aecd4fc2d40e3b38716ac8215806d35157771f28a7652016e0bd6eca211db183c73b9a8de101a5cdab7ddcf1eec2698ac31577ad37d42d335a5336427018d60fc06fcda94f9a643b144d3e9f953fad9eaccc18915e763215b53bc1cc19ea8002dc497aad759dba825c0199d27ea243ea3e3dc3352d9718cdf6a57630d5050abe5427559d41be161c288b3c9f96e7e076aff8b2f0391e302c907e9087a1509d60ad44267e3040bd554df76fa440a0939d696e21171a6cb8d406507d495b432344a8b4b5578199ebcf9eae1a1b35a2cf21c93551162573d7e8d32f567d62af307dd74dc70716a661684578f4f4c303ab6deb62f238f7b3d5a367458ffb45c33c17716cc4c267d2feb8fa3f804072547e22998f8b39035674a9ef14b6550b5e56b6f29340966faa37567cc0b2f5ffb5649ec4679aaa2c1c7c174f61e0eb42278ff236be716a7abdcfaebd934fad4aff51249e312613487c919ecb00b10cf5cf7b9d2befc217a0d8d0781b041d9494242815b94f6cb1660f8f7db36d690391b2d7bf1f5d2870ab13de5511b4e75b345f7cd863b3108295af006a1165fc4befe5a51c980a1f7b5dfa2e50bfcfa2db18be273993e0149ec5ca301ccf974ab9b0ef2c8a65b2b7f3b81c6ff104c925af85845c473fe6109a59ae83ea7c13787e70eb454cd10ed6de88c3e2ffe6b5de06b62b61f7d729e65afe0362f01a1147d80fb1d449fa96f9f8657bd51566ef0c22664d6a7b3ffc2275877815cd22663ff3d2ce9a72c9ba8e8ec389960c3b62367556ada6b5284f0d73d18302442fb8b7d54bbc169be507763e94ea116fff58741a7225ca71d36c23babf749a93c1a90c63de514100f2eef4fb2284b4020894210913c821d2144a18697cc0efb13589ce3eb145a8ef5054dd4eb20bdd3bfa905f57c5fa3d9ad5970b6045d84738a848f758730b6e3d47305c5f1dfaeb14b85005928a9c8352e8b09b7ef29010e38c819cbbc598c103820e8e893c804c8d1e6869c95bf4da6bc729e7e48ad0ea65967bf9fbb49042b16e958451586fcaac76b8b20f655062f54584ff0ffdb9f0727e763d7f56548c0e3cfea7169abb59b0e889b58878a24e3eb71cae14641e4fdb65e43968668991122ff553a40e7347b47c3d827495a2ef64a71bd1b3029b72693b91df9925872a7e02f056241a33ec47bc24ac7bd9f72a02fed8406df26a8d78b58e54b9deae3c3bde982f8a8cbe2d95d341ea7fb85c74db907d28f852972ea416bfea2d68697e146554e08714b4166b71e87ecef316e46c57ebff096a2f232c9cdb7ba27f55ec74594602851d148704ccf7f54258c52f0c6f6e44a5dcae98b614695dfa610539ae41aac83c57c3092be8a91630e0edae7a53efc0f499ccfd00fb876bfb7c32b3f9c8f09a93f86826fb1a7ed72e5a3168a6647f18190158d9db127203a1f40b6cfaff64005c0a2c09b0412151553e7d8d20ef509c6de1cbd8284732426677a52cb4f06f0f6630d40f54a58b94bfedc3d1d1f93f8fad52925ec3c7f4bbf260dbeec1727efa5977e49a581f1a9795c5867e01a7e84b54277d24065804fcbb2cad412599f7d0a6e8c77ff468c2b0ba07482a7c37000eb602a28b50fb1234bc4e53cf3e951e0beb81e8a469064d3540da0f1ea76373c8b20b16f8462429beca8b0ab2c974cd2993f37c9e228511f5eec74ac6c0e07d00c2fab8a848add95bd39499c521fb6469662991b0a14b367370c282d84ef9591444fc46743eb5b6e7c87588ddfecf303d73007607f7905adf31f6bacd8891d350df6b40a1ce4411d64a39c86eb0d6c1de3514ec6d922c18058e3e775d55ab9be3f2ed1a109532dddd16ee0081102e7ddad8ed2d59f690b0fc9e5a5111f4ddd8549a361a39a5d09f86484f2f7440677e91e81c1d3fd47b79032142c2d03345718df712675619ce5c9aeee95195baff4efee610802d0c8f0e8c755d7aebf941470b35c437a2e5d9a12a1744995b59728ba51c2a4a56088e7d87ca5e3db7765967d10d86f452e0fbe6e65ac7058d2198b997e2e5f75db56ad0a497c2b50cb0a1b43a1cfe81f554b1d9cad39c0485a45810078d80284d7b8a975814300874559f235cbbfe5835c7613563dbda41973ea3d9e128f813b2e5273385dbde59f534e9ce39a8a224a2a4d30cfc5e86e32e26ce93596df3f3446ec639532e1068d5de1e1a66bae4aca382fb8912669478269f0073d73ab5f645f83f480dbd049c7ad4ffef7274a5ea2e547efbab78d10e4bd9e4776b4d025d165324a7cde179b7d6d9bf7f989240f6f852477f1bf82dafbcd09845ce97231c17983a20b2d96b7771840b9cbcdfb2e9a8743fd275041a8a2edb6951ad3c09d38c47716d6017da156a55990238f8af880d1dfd4a6fe7a54cff2af553c149f2214c72fa937cace045063409e30ebe5f0afeb6b9678bd04403daa6a8725b23e37e765d166194d21cc781bda566c70a2f0b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0x1000}, 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{0xc0, 0x12b, 0x4, "c0c11e0e7c702e4176ca78aea2884eb981e296b3b0b22ed407f10df37c6803d178e00f543771b527b4472a6d5067bdc14b9a590c3365d9fd9fe602af9ee4be6d7e9025f0f176230072ecdab412918c65fe23cf14202ef2dd37cfd3f711821a7eb59388dc82a960886e5ee31772216d08ba8cd201fc3dc1dbec69a7c8d0af65821b04f98d1a367f6c21a0c7d4682ef1cc5a999b40591f0e6d94c1cdd80797e5e9f1dc266b57546f838dfd26a42e03ff846a86234c"}, {0xdc, 0x1, 0x9, "b29d206c14f4a2f598f6b983ebd29a47645304b26340ebea4b21dd1dbbeb2c9845dd9677ac26603471482b65cfdedc5e03d77a975e030e3e1c9a09bf2cff457e9ccfd51b5b7ded8f3af8dcde8f39122e3a5053031f91f6f03e7c9b65df01901149cb444653dfce59b5e1b1e1b0ca753ac47d1acb486b29a8510f45742db4069fd1def4b2ba80408a64a229b943fbedecb78b6a904a5d935649775ec56ac864f3063b1ca05329848c86dc40a916eb5063e234c2352c8e0a480cde89c129f35c7400baeaeb14b979855f65158d61d3"}, {0x24, 0x113, 0x1, "566f31cc9838636538bf920dc1d3e30d0809ff5075f560dd"}, {0x5c, 0x103, 0x6, "39560d5524cae52c2788c44ee82905809c7bdcc5b91d9cb84f10b1d365b9737ca6bf853f577b50e784467ba249f320ef6f0bc50101c460600c6f44038639a1f546a0e3c9cb557404ee527eefb5"}, {0x9c, 0x1ff, 0xd8, "d086abc226945f0d89373e0cb8f54784a21ad0fce69817cd20f006571f68c08e264022e113be30f738133a9bfded5639b48f49203ed3b305c7f04e437bbb5539a35b646c4b2baf59da03858aee293d196bec42c0bcfe3706d937bb5be331b60967b866b4ada34481c57bfe3493d1eb9643c431c205844420ecde5e5c05fc8f10713c996ca381bfdc7f78fe18c8"}, {0xc, 0x6, 0x1}, {0x94, 0x10b, 0x7, "777b5cde6aebb3d551774fbb983924c74537ede6b45ac54b25eae06d0623a49668821ed3530a3fed9b38df9d46865aa7856d1d421ee1bcfc69018d8330d89e0999aa4951e895b05bdaa9248243c788f7cf54f86f7476cb256fa12a9ac713d410fb8b1c087c95e77bbfe38e79b53a9cd435d9b0758ad44af8d5581b2973e0731ce8f7677392bf78"}], 0x143c, 0x4004}}], 0x3, 0x4) 2018/03/16 09:22:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) fcntl$setlease(r0, 0x400, 0x2) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xe}, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff, 0x2e6e, 0x4, 0x100, 0x100000000, 0x1, r1}) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000680), 0x0, 0x1) 2018/03/16 09:22:36 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000000), 0x261) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80040, 0x7) r3 = mmap$binder(&(0x7f00000c6000/0x2000)=nil, 0x2000, 0x2000001, 0x32, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x70, 0x0, &(0x7f0000000140)=[@clear_death={0x400c630f, 0x2, 0x3}, @enter_looper={0x630c}, @increfs_done={0x40106308, r3, 0x4}, @transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x28, 0x40, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x4, 0x34}], &(0x7f0000000100)=[0x58, 0x78, 0x38, 0x78, 0x78, 0x78, 0x20, 0x30]}}, @exit_looper={0x630d}], 0xa2, 0x0, &(0x7f00000001c0)="102a30033b28a6c3cf314f329c3a1594193a5ba1dcb2e9d0fabf7f1663d7c8a5f3af823078a0db63fa889115a1a5b392fa6e8a46f5cbea19a8f118b1d4903028e27599b2755604f1286987fc11aac8a46088b375902d2c95eb58099671663d5f4711395bc8239a614d02a1f134e320b10c1b17fb5e441f0c80eabe7520c8362ea4aa5f7d6803eb7793b9bd9219fcea78dff3b0aa16cad2071880315eaef61ffbb738"}) close(r0) 2018/03/16 09:22:36 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000380)) r3 = add_key(&(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="e730f0bd0590cf59493ece41e62339945092b908497aade358f8dea4f2d78ab8178a68eb75c60304dc17ef069b1bea544ec13863f7d7ebeae1a69a6ad993ed78119306afb2598bcdf708500884000b34b3562e6e116be1d51f782da781988fece496796ef0b13fa1d37ac3b999bc889918d5cb056ee2c87e7072a2c312a9b49bd1d9554da97c2608bc150d6800000000000000000000000000000000000000000000", 0xa2, 0xfffffffffffffffe) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$ipx(r4, &(0x7f00000004c0), &(0x7f0000000500)=0x10) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) getsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000001ffc), &(0x7f0000012000)=0x4) close(r4) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0x28, [], 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/40}, &(0x7f0000000180)=0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) [ 112.837084] Option ' 9”P’¹Iz­ãXøÞ¤ò׊¸ŠhëuÆÜï›êTNÁ8c÷×ëêᦚjÙ“íx“¯²Y‹Í÷P„' to dns_resolver key: bad/missing value [ 112.915076] Option ' 9”P’¹Iz­ãXøÞ¤ò׊¸ŠhëuÆÜï›êTNÁ8c÷×ëêᦚjÙ“íx“¯²Y‹Í÷P„' to dns_resolver key: bad/missing value 2018/03/16 09:22:37 executing program 7: gettid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00001cbfe0)=[{&(0x7f0000ff8fc0)=""/64, 0x40}], 0x1) 2018/03/16 09:22:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000009c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20a841, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000080)='\x00') 2018/03/16 09:22:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") fcntl$setstatus(r0, 0x4, 0x6000) getpeername(r0, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x80) ioctl$KIOCSOUND(r0, 0x4b2f, 0x200) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f00000000c0)=0x1000, 0x4) pread64(r0, &(0x7f0000000800)=""/4096, 0xfffffffffffffed8, 0x0) unshare(0x80300) 2018/03/16 09:22:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendto(r1, &(0x7f0000000000)="de071743d3d9c7d0e142485fc6b8d149e92a203c426b05253cfe87a049223d6d53cdceacbbf1c93ff38908a6234550149fe48465186a1637c5ce74cea0f33a02466eb35320b2fe54447769682976889f3fe3411da85b48f0d86e1605adb6a17e4641e9255e28fff554ab664811e9534c40a2584e65533e53104ffadc60b6291d5dc7ef13f9ee2acd7d1b224d7bacd7", 0x8f, 0x0, &(0x7f00000000c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x80) pipe2(&(0x7f0000002bc0)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000044c0)={0x0, 0xca91}, &(0x7f0000004fc0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000007840)={r3, 0x4}, 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004500)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000004600)=0xe8) sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller1\x00'}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)="45b326db8b411e0e986be4d4d6d19ffaf79f9d98e65e6930c8c114f7150558d8b25df0617444ba4a81886156a9120abf80f6e03ab0931782465a920b6a8a18aba5917e7f3646502d362843d4b17f1995976d9bc57dd444cb55bc0dad1a4a9a58df25ae55b2bec9d8eefa3862032ef0e9b7e304c78e674883bfb7e8da03eea5ffb19032704053152ab36b", 0x8a}, {&(0x7f0000000280)="3a9af17fe598adf0f6baf66b0f37c6a3c5d54ff59514150626b3cb0b400d20b2563941386775d1f039e82bf7cb2665a91939057880510b0ce300", 0x3a}, {&(0x7f00000002c0)="dee153327ebcf68250e4dbb081d0fd61c06e900892f5d7395bd7a9ad165736b5f4e69f40ee83ea8bc433f0fdd0c89163505d5be1bea8831f6bd59f2638d54a82ec252c56e986e0bae740303f7a344731c837f7e635ac2de85acb2570230b7c9e4b1939cba6fb58764552cf35f99e5cb4e72147be7044b2e892db77ce71b4ed304f42e2f8cf5fa556a3da47b3669e822ea3bc83c3353053fab8afb39b604e60b8a39a437051ecae1f6886b5b174bae27ed0a3aabbecc592cffba2a4f554c1c5a17408c48a47743e4cb889509db3eb38ffd30188c0e0", 0xd5}, {&(0x7f00000003c0)="093b09291122c30529daa20aa9991649ded39c2c59d9ff7b9bec825580780f0b8b2192950d33a5ee5034c9ad05f23c7672cb4e20b8c7d5ca95c867eafa55c40c0a22346940c9ebe634278ee25fa88630da7fca8afdcec8558bfa6b500869650c8acba8750ea62b10813bbe74618e754a0266adbfc58561d540d6988c7568d2d92dfb89997fa4ce739b421832d347ebd64b4622bb386a11354a1b663b874752d3e17f8c0e7243f564850b2148f47e477fde24845e724450db3e70f096dce10eeaeb09c9b5d2f584ad1a9a8890", 0xcc}], 0x4, 0x0, 0x0, 0x1}, 0x10001}, {{&(0x7f0000000500)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x9c7a30c5a17c4d32}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000600)="29f62e05630732f954cdf68513c5dbdc55886c430bfc07142f155f20e4dd360987e303186e2817d5393fface6477d6cea7e5668f5be5e74f24f3346e280382f1de18a3d8699625e559ae69f8c26e265923757b28ad081ca4b0f4983b2703fdbe600bdcff7d015ba224944743f1a2cf255ffbbf57f66bed32a734f77bc5ef95d0b0b09ad496981a1da742ab9d74ff9d99aef6d123dba7a1678d9a93eeca5472b9a2c6db36b3222aca0a315e552a12d63a1a4fa1303309d320c5c91e243123f0d0d28fa0c72930bba72a0a31de98157089de3ad558b4e26602079d0267ebb3c4aa97478fd2c8639d", 0xe7}, {&(0x7f0000000700)="63c2c8d12b390830073db67652916ec506c3be8517bfc66aa57667ca42b3833855cd1f0ab34c8ee1c753e3ed844ff16a9880df18ef3daa4e09769c934edeffe38ebbb5c3be24ea6f266532bb2aabda0b6a93f487142b722ff5451e32f52857a011a153d7afb9336599fa21a80d40e1d11f4138f365131caee53a1d9cb6cda7eb", 0x80}, {&(0x7f0000000580)="e4f4b1549a724c44dcd37e891b825e61507ffbcce0472300e931987596ccbd7ed64f621befa9b02b35c018ed9b96b64d36bf", 0x32}], 0x3, &(0x7f00000007c0)=[{0x100c, 0x102, 0x8, "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{&(0x7f00000063c0)="5278e71a972271403106395b8cb3b0fd50875a0958174394f7f162e9157d09e99cb72b9f6348bbbe8ad562dcd204a23eb6dc63afcd703c65171981226d50c6ffe7da031318e1b80b21a252ea4dc818f0d154a7875981b1cae9d0cfe054205385a3a6d994727934a44cce74e50ca234313c368c5d3f0cd216351d95219eb239d07e1c97b563208496b849b4b2805c163ff5247a7ca4e9bec4e05104a65661e223b12d754dc9af2855521d618366e22f53ff68fa88dca61d5f29135c27a30ad534f06d4f913ea7ce22e0c75934ec7820071903e6058131a39118648a0d1d2ffd32bc68f5aa6adddeeada73eba658b065d5cd8d7277bfa8f3e4a7320006554e19303bb0aa0d18ede6c433f3bccb5611d80288b05c923b77257c65479e4526c28aaeb5dcdae37a9716074f18bdd7d7f787532678e2d104b51770e459365ed1bbdb125d7e2ed506231138542746b9d534f01886df4475b1e3809e88f991ba0dceb9385da23c67bd531bcadfb0e0751428d2a09d856a8d2e270bc022886d7f0ebd0c96bf7ce669b0caba5033fb401162024824b70787e13e87b4c4f2325ec53b0b3f3e6f5b76c0593cca5491d4255bf1244f5549d281ac354b56e2abef48cdfd7835f32d68d9c8f6a6589da311279daeedc00c99a099163e2eeb779c379f8fa8964b5bb9af30c4e8ba206d8598b5b1991a71d0dc8cc09ed8023de9ee88b8fdc42ab3671636b7f7a88d1ab2bbfcfd4c455ce8ef9b0c306c536ad60e31abfec9bb5f6b7e3ead1f3c52a6dcbe06dcb9323668a8bd34b1a812d27690d96c98d127ef420503e716100baad1163a3f97330f7fea9464df12b03fbc7664267c8c2d212bca6343916efadc972224b2a4c2551d6ebdcc09c0b8ab957f01e813bc429af6f21e126e58c925cdd5eae5969585654084b0fbc372222bb3daec30d169b51eae62280230feba1aa0c3f792d566451cac8e53fc119217e2cf410b07b32460b4797c44a9f3fc2367f42669f0a2b120d4557032a9712ab9c519d4c9bd8ebb3932c650e7bd3e283055fd37c3c4a3c150ea1febbfd64080342bd5ada77f01bf8a3f0c127b3d22fe51da894e01588f07500c1fe0f37db3d010bf949dc5ec43c51824a0561b90d95deb9e6e13218db7d68bdfeb42dc67858224b2a16ef638f52291e9d762349b6425295b13efb0606a4c573e29d75517d390598ed0b39eb5bd6c409d885e981ad0148920c82da33a97193958843303ccebf4ee003654bd9f89fa43077bdff86b81e69b9c252c9509372b791971ed7a7138e63b9b2983ed5bcaefcce336fb5fc25942a1f832d6eb2585f9b06ff3e352418910432fcb8444951bcef7ff2a7b478b59b3cf7ea0235dd6e76405d5c8a24ee5477867b1951b312a122b1fa0e2127cc969ee102275e48f19f18afc4b95c9990c7445b0129485eb87b6d52016252b2bfd469bf6f4851178fb11d5e5e6303061d187f57ffe0fd5a4e4047e501d0a9715e7aa1baad8b63af6639054ecb6d38e17282979f602dc9cfe9929ee751a87828d372134b2e99a5b8e64be8dd84282f2d30477f1e5c834162c9a4ff3055503538abc2d0a4751375ecd5071ba6a8de3e44688b6dd44f6733303b26c43180314e39e820b98132b53dc307ba565b4763ee488b6a0328ead6e9cbc6e75d0fca009b3f37d594ff74645fb99279b6122dc622190c3a26cf2e1b5a83b11a21226d29abd4696d3f70a1fc7eea8f63add23156de747514c125e64fda10b709229fefcc8e6b5bd3d109d35868001c7c098915f24930e403b8b19c4fd62156083a7a8abadbecbca0a2e6050d68b18c0eefbf2cca478273c8f5d7dc63590192c20718a5f6275d955ceab5c742479c547952453a58e3c41871163e0c3ad7ff7851fc987b306bb4b56515acff439a061a25b79d894064759cdb75560879741db902348cde554fd30f602c9cb6e16366ebca29fff2435f7d13e8c3ec9dbeffd4a10158adf0ae4ff7520e5a27bb30995c1bb88f7220445f04b2304304bb4994a15259e364f8bd8727feddbc98ea19c1ffd27bacd0f25785ecbc60eb3ddc8f9e4b15794dbffab3afb3b61d82c8cbb0e59e2d32adb6aaa059e8a328ac1f84073848d31f17ee49ff56653c937e7ae849093ab439b0c426fea4258eea479abc7b874dbccb78c7bc85b84556782dd834c9be8879a5a33169b8e00ff54da4e5e2bd41a21338fe6fb1c47eb0481f05fdb1de99266019026475301b15a21cd355cf19055a3d873b4c435b80b05aa75228656a83c99e80f1b141c7ca0c7c09b016d6379242818777b8ffebf31449f69ae49e599103dec65082efd16b6cfb8eb82c7da44bb1a723bf2bd09bc4ade7b5936178016e560db650240b298fb279f99dca45850082feaa9fd12aa86d3276c58b619e61028aed3b37678d17eac76f7dec092c3b7c9b94c1ac0221279021af9d055041426c7342312fe69e38f8183f23e1d2200ef110b4f1643df7e8ea42095cb9eec4b1da4003397a5f423837d1cf3fbc6951c204d01201498ac4b23ddc0b23d9cbff1c2529b762dd968dee9ec48f8d375be39f4d7f929ac8106b159d596d24be46e251a7c115c10b3fb69048f3c50934fc3d9bff502f92a8e221039b76e98316b6ae372911d63700414e9c8c64b41368fe683b8bd9d1c90b8c6c1da486ad2eefc5143ef91e516146a483476e66ed4fce6747e76b33c5e5eef679172f00b9d6347f7eb530903af968e984b46fdd1efdf3afac5000e6b7fa4ecb6476de45179f968d1def8b1aa8b64829119f1dfa0dfc1b83eb128ebb8d11c805ccccfaea279c0a92fa9f926855beb1ae458094b41a7379a31f41171d74aadf1094de304a16994b9d02b96b0cd93473947246ed9c824c51653859532ca9e6ae630cd95036af8bd8a68323b1d75bcee23be24a9efa4ce651a64b9d574aa30522d84a3da254d20246030cc92d6aa2404172c0b4fe40821944324e2aaa8ae02dbf552f1cf5758743841d3546c6a389e056dfe0d5392a51311dd3323584d5dd4f0eccd706d1e2dcd1fb9db816c3f57f84fa65455c2da9c44204d27265d11c575fd0f86901f7a685e33d8045d11ddb4cd85a5436942cd11d9d2c0398741f7e277645bc450564ca847126691a20299f77a9bb90832e734a4ed7a67cc4b0320c92207f480514b367f098d0b9ed8c165d81eda4b7e72839f668dfc888473651398c14ea824a0a2e7c69ade4f1b48d9714c3c4deda4a2490ba33a4539112134c69b76905ae3cdf8954620dbdffc64ad43067e14e2b8af790cfa49b84f4d20fbf569907c11353827c4e874246a2f8a800a97bc2fbb1114245d178b3d466020de9d26c167e495baaf7079d3c0818f4186aadb46a7d018d66eec4a543ace5ef3a26e8b4c37b2b822ea1344e2afd1cef576f3c38bae59cbb65db5160142ddf3cf58656904795558ad2b58ade8298f7342a36e6ed528f8788a205ccbfbadf7b2c45314d6de5ba8b67c21b16542443da4ab185e5b537c79448c17a18dded7f8ea495f9fb58733617b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0x1000}, {&(0x7f00000073c0)="a138f097405aaa03df8f53f477c40a9bee4a9d34fbf86a8edb761487e260b9152482bb45f26925087ef6b770ca9eb66d4529cf964d38fe6518a7ba41b7b8979d425298e2499d7f604fef7686ebe7708be6a48b3fb02d530348ba545ce07373a0", 0x60}, {&(0x7f0000007440)="155dc53d48637049fb75335b82ddcc6c971eb4c27922c079ded60b8bf2916497f2ddde4a4ad49f7e8aa310dc5750555c00a0a8594d63171fbd9ae1445df472ff644351fd24e4083758b9ff9a90b33893ad0758c625033f20ca2e9a2aae7a46e61e1af93ed51e809e8cb9df7519fce54b931305abb653e8a27816eae045b5ab0dc101150f57a9eb9d028739ef206d59cd6bd586f0e8e6ac3e358cefd2e00504585e2b5c7f2336e4a27dff3c07475624bcee3e768322c4475a1a", 0xb9}, {&(0x7f0000007500)="ab182a232cbe98724f4060ee8d09bda2c2ee53de4369f9520ec726960e5ff74f15180211162b3a4b1ef5ca86bbec19c5f878d8e661b48c608d5e28dcbe94e8f70f0464121801664def39a9f965c7ed96aa17dcec29ff07b47fbcea62533b285cdc9efc4aa3cbc3b88b50efd9ef5d708f64f46fc2a45b", 0x76}], 0x5, &(0x7f00000075c0)=[{0x70, 0x11f, 0x4d, "cfec6c031691ed47599709309c4d1ccfbf285f69f7f6c928c4e5ff23d87039c25562d73066c49b10213b4208c7c490e4d0799ea767a0e0239f269dbb683dd970840c4a578ee521b01ceb312d907c9cf2f8a7ab19995a0004e1d8d9d55880514bdc99dc1a"}, {0x100, 0x112, 0x0, "55cbb6f3d48b029fe68679ba19b99468d87378550f35b9cf106a0cd313c7c7ebaa64df925f3484e3bd386d8d146f9de96bc0ce02e9725519de2e7a0e35b54fb100faac0386e96f71f4591911d6f9f4e60b903db730b30bad01abf3afb04cfd5eb77e141f0eeda94d4fc03b5ea76ef270d9873be01ac405c61249e326193a19fcb6f0689693301528260137c15b87a4d01bec1a017030eca0c6f3b3032e2134447a6717a6c060f60560e773501f8d618b65332f715ade2a524b05905296418d32b3e515dcb507724f8da185d234e5a60fdbb970f7284b777c3874f5839e5c119726d39c2c07f16f297fa58eea9571e279c0d6"}], 0x170, 0x4000080}}], 0x8, 0x4008000) 2018/03/16 09:22:37 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300)=0xf759, 0x4) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000fca), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getpeername$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/16 09:22:37 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0003000600000000490400fdff0400000000000200000000003f59f195000000000000080012000200010000000000000000001d000001010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/16 09:22:37 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x1fffe, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) 2018/03/16 09:22:37 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/16 09:22:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x11, 0x2e, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/16 09:22:37 executing program 2: request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='\'.em0,+%$[keyringself)@\x00', 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"65716c200000000007623ac4f959bf93", 0x1}) 2018/03/16 09:22:37 executing program 7: acct(&(0x7f0000000140)='./file0\x00') r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f0000fc8000)}, 0x8000) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00002f9ffc), 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x3, 0x4) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1, 0x12, 0xe, 0x0, "c086f23615a32674c00585ab5080881548f77cfd29c704fdedde5333c9ef5cdd33246f74b1050c6a8a0ce6ae68de179455c323aa6aac3e920af8f5fce1300111", "98c80021d9fb6ed34baa8b006dced97c80958d72b9bfe20c1906f1a81069dfbf", [0x6, 0x4]}) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/16 09:22:37 executing program 1: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock2(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200042, 0x80) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000000040)="fddadda3ecc0ac909f277bcc5ea040f09737d3aa8a0ebb9e87cc130ec3aaac04f383bfabae7a872fb8b2866dde285bb6d1a69deb9cd7b6130431725486aab8b995a08a6961e5f7fc76cc4029c43414fb71024e92351233f4b4036d71fc31385011ebf167c4affcaf754d9aee9c01e85097f7ff439f1b7f5c576e704571109e4ef4f2460dfe9320d9a8173726f01e06df186f83344c3df3c744e50e5a39ce845f30eae2688c26d87c9c1fa35c57bca024242b2e2b7d15747a077f690d36656db179712cb5e7f2b84075fe95d0445b999ae5d9305b275fd3f758904ae210c62dcc4ea1ac6c0503aa3765", 0xe9) mlock2(&(0x7f0000b22000/0x4000)=nil, 0x4000, 0x0) 2018/03/16 09:22:37 executing program 5: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x102c, 0x7fff}) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20040) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000047f000)=0x1ff, 0x4) 2018/03/16 09:22:37 executing program 6: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006dc000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={&(0x7f0000000680)=ANY=[], 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r5) r6 = gettid() tkill(r6, 0x16) write(r1, &(0x7f0000838000)="9f", 0x1) 2018/03/16 09:22:37 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xfffffffffffffd, 0x100010, 0xffffffffffffffff, 0x1fffe) 2018/03/16 09:22:37 executing program 7: setrlimit(0x7, &(0x7f0000df1ff0)={0x5, 0xffffffffffffffff}) 2018/03/16 09:22:37 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) r1 = socket$inet6(0xa, 0x0, 0x6) ppoll(&(0x7f00000000c0)=[{r1}, {r1, 0x5000}], 0x2, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)={0x81}, 0x8) 2018/03/16 09:22:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='illinois\x00', 0x9) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xfffffffffffffe9e, 0x0, 0x0, 0x3426c6ef012208ef) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400, 0x0) recvmmsg(r0, &(0x7f0000641ee0)=[{{&(0x7f0000bb9fa8)=@alg, 0x58, &(0x7f0000d20fe0), 0x0, &(0x7f0000351f5a)=""/166, 0xa6}}], 0x1, 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000100)=""/198, &(0x7f0000000000)=0xc6) r2 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="7bde35c22d19889c30549a18a42dfd7ef1d1af8130e0e623ef24a493ec284f81917d83dcd61389de39", 0x29, 0xfffffffffffffffa) r3 = add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000780)="6a7402a35bd4e103e5d7a951b89fc8204967ef77a8c16cfd1cd29e822beecbba59f2548952761ce23e2fd6b4a8c70effa55c46d6428e91ac58ef493032c50eb2a46230f90e9d42dc727b23f61831783ff990709761a2037692eb1086642f113fa8173bc21688b2ff1db08ed459ad4fe363e4e643f4807013120405c1d870c13ee9cf714e1255bd0a20a18dfff46cffba9c7c8aa288694de019f5b26d2e9a", 0x9e, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r2, &(0x7f00000006c0)=[{&(0x7f0000000240)="e5dcec09ae54a1b0d9c1ad1552c22d52", 0x10}, {&(0x7f0000000280)="a246863b39166eaebfa136a18985092728e5bf88c56932f3976059166e7f5b90bb875a20bdabca9033fe52e5d1e1691d2bc00d7b145c6bb22782e1af0d7d643790475027f01c931c6d342ef119c1ee9d9a59ab7ea3a4a46487352a6f550387f78ad276637df5d4f9e2f6e2e7c5973d8ab107ab61e75ae56bf03378f7f61ef3b0b41f5d5434a310e0366ede7d97e19aa36297c0bb8d22c850e8dda396bfdec6722ddac1a3930c8c0161d4d98f99438b55de4e24d01890361a52209e9271b1cc97857d161f37e9c0fb9917d989c73f6d", 0xcf}, {&(0x7f0000000380)="758d26563ae7edee8c04b0a87da757d1be04e688381dd36edbff4ff74d2ab8c31d5c5726a630e229", 0x28}, {&(0x7f00000003c0)="c9ad25d15753207d7d6c749dc50c4cb332677f792774580638540e5a38cf192d86d3838b46333353637d8cfb888a5c8c18aabdeba43ea233341009ef24c903aadf2ece0e4a72c216a02cec5f", 0x4c}, {&(0x7f0000000440)="5fa4aa389e43e2172560556781cc8d8a61357d4152fcb6272ae0605434b075be38e232430d14c094c5509689e4c2e73d83c1b14ee5a41461de62737dbd21f0aeda69c76bb16808e845e7c42e3c947a3a1088c1cb4e4ecaf9eeff1ba71b29b6149caf3d757ed07e811291b4438336c4f66cdd2dfbf3898b938f891f5e594519a1834a256bd8f8ffc60fb45423af7748941b1ca280527204dc9ebdab940c9a057113dafda09b96fbb9d54f6411a406b666a82d351749ca8c92b4e7e5840eee81a8b45640a76233014d83b2372f865c04", 0xcf}, {&(0x7f0000000540)="8bddad45b53b558de0a268a8a873dcfc16ab77a4320d7713197653a2308f75b2ac0ea92840c87b522b126ee5f6a01a25c983f014aafb", 0x36}, {&(0x7f0000000580)="16b75106ae0c3e2122d2fdf56de6299d609a6cd52f8c2fc003be024a79259ce6b2", 0x21}, {&(0x7f00000005c0)="862848d5174f51b19e9ecf48efe60e415375f5e590689393b803cfd56f5977d0e86f487390897744cfe8f850396cd7e0c25801ae6802a283b9ebe824a56da3c04c7fb0ec3e0b0441fc755b51f7760fa9187d18bbd953a3c4387e3b933ef0707943c5354c1a7a41445e88ad1e2463e9f7348faeb67298b3841bf5d59b9c5a4acd5d5c83e215a999db670ec4d67a79e3719ea5678b4038c679a39ea9dbb784ff76ba2940a14747c8f273fab97e64a3e921ef82f61c70bf521c1b79ddb1e2b436dc509697ffe1adbe291efc", 0xca}], 0x8, r3) 2018/03/16 09:22:37 executing program 6: symlink(&(0x7f0000003ff8)='./file0\x00', &(0x7f0000002ff8)='./file0\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff}) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) lgetxattr(&(0x7f00000e7000)='./file0\x00', &(0x7f00000a7fe7)=@known='system.posix_acl_default\x00', &(0x7f0000d63000)=""/42, 0x2a) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x4, 0x6, 0x200, "dda689572603", 0x3}}) 2018/03/16 09:22:37 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x6, 0xffff) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000100)="2a276bfd964ab8704ea756c881ca5634b98548423f3ec86dcc02bc028b10cce25a6e18348162960ea80bfbe95e390041e4fe2e0a90534ad1ee7d7904dfcd38b4df3175568eb4bf9ffcfd27450ff4bdac3b5ee802961bb40fc8c043686ddfd522c477b26480c53ac6f2ad0d", 0x6b) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/141) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0xc4, 0x0, 0x4d, 0x100000001, "ebfc291b32606e5fb4dbdd5a2c5e1a9a4da854830777070a1f31d3b6ebb71910"}) 2018/03/16 09:22:37 executing program 1: capset(&(0x7f0000000000)={0x20071026}, &(0x7f00001ed000)) socket(0xa, 0x802, 0x0) 2018/03/16 09:22:37 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000899000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2000000, 0x2, 0xffffffefffffffff) pread64(r0, &(0x7f0000000f6f)=""/145, 0x91, 0x0) 2018/03/16 09:22:37 executing program 3: socket$packet(0x11, 0x3, 0x300) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x28041, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') bind(0xffffffffffffffff, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x835}, &(0x7f0000000200)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x84) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000140)=0x81, 0x8) 2018/03/16 09:22:37 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000007400)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/90, 0x5a}, {&(0x7f0000001200)=""/85, 0x55}, {&(0x7f0000001280)=""/200, 0xc8}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/182, 0xb6}], 0x6, &(0x7f0000002440)=""/58, 0x3a, 0x9}, 0x6}, {{&(0x7f0000002480)=@rc, 0x80, &(0x7f0000005740)=[{&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000003500)=""/96, 0x60}, {&(0x7f0000003580)=""/4096, 0x1000}, {&(0x7f0000004580)=""/243, 0xf3}, {&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000005680)=""/160, 0xa0}], 0x6, &(0x7f0000005780)=""/23, 0x17, 0x7}, 0x3}, {{0x0, 0x0, &(0x7f0000005d40)=[{&(0x7f00000057c0)=""/45, 0x2d}, {&(0x7f0000005800)=""/226, 0xe2}, {&(0x7f0000005900)=""/40, 0x28}, {&(0x7f0000005940)=""/27, 0x1b}, {&(0x7f0000005980)=""/115, 0x73}, {&(0x7f0000005a00)=""/41, 0x29}, {&(0x7f0000005a40)=""/167, 0xa7}, {&(0x7f0000005b00)=""/88, 0x58}, {&(0x7f0000005b80)=""/228, 0xe4}, {&(0x7f0000005c80)=""/143, 0x8f}], 0xa, &(0x7f0000005dc0)=""/232, 0xe8, 0x1ff}, 0x7}, {{&(0x7f0000005ec0)=@alg, 0x80, &(0x7f00000063c0)=[{&(0x7f0000005f40)=""/252, 0xfc}, {&(0x7f0000006040)=""/227, 0xe3}, {&(0x7f0000006140)=""/12, 0xc}, {&(0x7f0000006180)=""/16, 0x10}, {&(0x7f00000061c0)=""/8, 0x8}, {&(0x7f0000006200)=""/73, 0x49}, {&(0x7f0000006280)=""/234, 0xea}, {&(0x7f0000006380)=""/33, 0x21}], 0x8, &(0x7f0000006400)=""/4096, 0x1000, 0x4}, 0xffffffffffff8001}], 0x4, 0x2, &(0x7f0000007480)) r1 = gettid() r2 = getuid() lstat(&(0x7f0000007780)='./file0\x00', &(0x7f00000077c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007840)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000007940)=0xe8) fstat(r0, &(0x7f0000007980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007a00)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast2}}, &(0x7f0000007b00)=0xe8) lstat(&(0x7f0000007b40)='./file0\x00', &(0x7f0000007b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)=0x0) lstat(&(0x7f0000007c40)='./file0\x00', &(0x7f0000007c80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000007d00)=0x0, &(0x7f0000007d40), &(0x7f0000007d80)) sendmsg$unix(r0, &(0x7f0000007e80)={&(0x7f0000007600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007740)=[{&(0x7f0000007680)="bf3261fd03b7e68916ba6a61e1bbbafb53f0d36ad9b57eab644a60ea25b422fcfa44ae", 0x23}, {&(0x7f00000076c0)="226ae42d8340342306d63880a65ff1290e9ae7ece15d997ae7c938a52177efa8f8f104f97d90ab80f6579dbb2d31631b4d0127afa2c72af0cddd943f1af441bd5020a1d2bca707eccb1b02a6bfe730f3319493b60ff74e26c1f4388e81dc4c0f8f1c2294a11efeb9b150136a122edc68dc5a720e3b9bed", 0x77}], 0x2, &(0x7f0000007dc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0xb4, 0x4000}, 0x20000040) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000007500)={0x0, 0x8, 0x20, 0x3, 0x1}, &(0x7f0000007540)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000007580)={0x5, 0x0, 0x8, 0x7fffffff, r13}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00000074c0)=0x9, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r15 = syz_open_procfs(r14, &(0x7f0000000000)='auxv\x00') getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@broadcast, @remote}, &(0x7f00000075c0)=0x8) ioctl$fiemap(r15, 0xc020660b, &(0x7f0000007ec0)=ANY=[@ANYBLOB="0000000000000000fdffffffffffffff5546000000000000fc07000000000000a48f7d6ca2ddda99e5f61b4d0b96d501020011d196c64daa4dadab9c78c89c7940d3223b64e2e527be18327e209ae1acaf1f7096b761e1b6439599d0199675935a42dcc9def165af3f5a7c2f3a615eb579cb370c76deac4894741568ff57057af184468bdcc276eabbf8352f01ca96706134d153ecc7f2672a520ebbce665f0ce7e846910aa9d37dfd7e60e3897771c48a63704876bb1555de3f11674f9e8426db1df24f80333994740f561a71808d7a4b788b2cfe135ea591fcc6dd59f7d20c04ec890cc9e01d"]) ioctl$KDSIGACCEPT(r15, 0x4b4e, 0x17) 2018/03/16 09:22:37 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x800000000000000a, &(0x7f0000000000)=0x2, 0x4) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000040)=""/21, &(0x7f0000000080)=0x15) 2018/03/16 09:22:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000000080)=[{0x3}]}, 0x0) writev(r0, &(0x7f0000002480)=[{&(0x7f0000002380)='G', 0x1}], 0x1) 2018/03/16 09:22:37 executing program 2: r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_wait(r0, &(0x7f000052bfe8)=[{}], 0x1, 0x8001) timerfd_gettime(r1, &(0x7f000086bfe0)) 2018/03/16 09:22:37 executing program 5: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r4, 0x1, &(0x7f0000005000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000af9ff0)) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x42}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000000)={0x800000002001}) epoll_pwait(r2, &(0x7f0000a1efac)=[{}, {}], 0x2, 0x0, &(0x7f0000bbfff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) 2018/03/16 09:22:37 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x80000, 0x40) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 09:22:37 executing program 6: pkey_alloc(0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) pkey_alloc(0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/16 09:22:38 executing program 5: r0 = gettid() getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) recvmsg$netrom(r1, &(0x7f00000018c0)={&(0x7f00000000c0)=@full={{0x3, {"9937161139123f"}, 0x40}, [{"5508aad9de4e5a"}, {"da1ce00b46b527"}, {"a919ed266073b8"}, {"60a62171d49fa7"}, {"c3ba81ce0ace09"}, {"f1e5cf02cf07b2"}, {"d13e5d513aeafc"}, {"7b749c08c07265"}]}, 0x48, &(0x7f0000001580)=[{&(0x7f0000000140)="5583645170da224e65bd2e9d8d92dc0fd19365c21360ab0c9d5797a9a3618c123c5061caea39b7846edb9d7e4bfbaa893a7fa366a3e98e6da50cf9c4a9cf4701b89656382022edb02505f907b0cf536a61e54b04101e5a8c38234f736c82569ee3a7", 0x62}, {&(0x7f00000001c0)="2e26b5dba4b7aa5fddc9547e8d5c32c0e0b71dedba0a94313f784ee6a701b02b97941b8d0736874c77d9d6e3c01d74270c326b393dc27128d44f271ef120e53e2db111299891e52c1db0fb2847ee89a9ec965b9a65baf2d7b95ca69ffb381e5472bab56884f03053ff52a9eb1db21d7f5e22bc8bcf3b2b3ccc32e789e7c3b91c67990bd495411e24b82bbd8b7e10d3b137ec1d48e563542454ae", 0x9a}, {&(0x7f0000000280)="e839cca97b30dd77796984ba14140e4901c0f866f4cbae04524b95d8ef4531a52f1afa553abc22170aba2a362ccf5058cd9642b5533cafd466ac0a7332f4c2b889e0dbea3de578201afdfc43f5db9556b35df987312fc0308d97801dfec800cca95a75bc9c72c05d02cb0e60fad0b268dd8bbf405c44ae68dbc26839333777a461f1411904d4388d00cc0e9af317e8102590d02179a9ead89828d8154c6c45d59e5d9affca949bb91957b7239602ea5b9201d6c725205d789b8b97cdbf423ca9f2062cbd0dee68418a2955aad91f53bb111aca71738a679bf85a58601166fa0b86f11b8ab21925ebbe089f011f25eebb54abaf", 0xf3}, {&(0x7f0000001900)="08847d955e75d7eb51c4f5a28f49e5f1dc7c3d9e62d2e26e9825e4fb9313abf8d5f1f72d538565c55aca35264857a180e1f20e780a1851054fec521704baa1ec1498e5d18b893404355844bbbe7b12b723446146d6cbdbb29045fda3859ce3a9b95a1429da7061e1c83eebda18ae6961547d25edbc350dafdbd8d25f0e1d891d477e5eb59a74b2c287e2efb83e56a97913c81c437840b335ddc1b1240558e4029242dd9afa91b8693a18a1a77bc9f144665910dd912f88e4a0d6a7baea61aa1d2421d4dc69cb24a6eda0ce03979b05", 0xcf}, {&(0x7f0000000480)="fc023046eb749714c1ca0625c70d752adc234b1f5a94232805fbbcc14561068f186ed17fa7d039e74aba29fb1927bd1e5262ad2f3174514744dfdc3aeaddd8e0311d0f7a8b9288e6790ce32b39367c4c77e1f7903a8b3e1537201c19e88566ad3e75e75da684b86e46e7e844c7b6c43c6dc24aa347e484edd9d316d121223bf7e82e27f0b04160c2c0d6548e6fb2ffd56c2ac59bfb208941832e376f2e17148630d37dad948476ef1240abd27fa2350f59d07182942453e18007ed5a6357453f5f8818dfd1a08212dfaf85fbf3aae628e82fc94dec73a8f8964a92", 0xdb}, {&(0x7f0000000580)="96c97ab25cdb963d8794ff91ccfea002fa200496e7a75eae2d51e56c800130a6fe1cdd81249febc9c5f459557e5ac2d7f7499b43d7c498801eab0fb922bc473fcbe1adb8dcf059b94dac0b392a8c8de2bf0af167b097aa94f33c7fbde818c3fae3bc58d76cba6552c7773ca2d6e0b3010ffd3659cda9a6484ad5c5906c1210e94624e58d020a4d3b14aa92d0493be68b5c10cd4836d040beb8ebb27acdd804cf79cfea282bcaeaa4670a72a92d7ec5f7f02ac0757e8d9dc79c9225b762669e73608f7b120a8c977e69b8af257fc24a1a27ed057d5e26031359df412439880373ff84271ed1db89d499744034980ca7fb506cde253114a114d5d6da569a6e000dabcd2a8a2e0694289e03edf539cf2ee2994f238fdb364bf81f4fd2ea6be4ad09644f9e2a84a3dd6c5e082ab8cc8f1fb9c4459b3b36be149e8b4cd7480ebcb06c500b12b88650054cb5fc6dc1dd28142c415e248b52d782122388c5ade0a6557e262664014542c6337993132678d3796e1707dd2db4d58589f9b5180aa66d7cb8eeeaf9388913941bdf5f96909792d91d5e700008d82165e25e3cb08d8c0a814791eb293c1ab67710f79f356da3c8f12c8c97224cd65afb5ff6ae4e52856769a3d0d15cdd84f8183050830c319b8e9fd5f0ad075d0a9bc722bd7ef0d04199aad081d42c7b65bccd88cbc825280d7d50b9383cf1e96974226d59864d134a692dc93747540d4d21c5e3749796b0ab29ddb30c8039544fc901b4b2df861c2da9fe46f6207ff60d89cacf6f0e6213963d63503e74a86f9b073702bf3f8931a526f376fe04a52454168fb5209e2c87ce0ab05a5279f34282d33c78f4ae92b753dc18aaf5bc118066e81509a6221a91ac80a9509f2bbd4ba8a3f1f4855f009328a87a788bf58902cc9f9f4b7e530a9664684574018a2dd1fd2294b3c7ef18b94cded1a5ff0c28ddf932dab38f6a75db1919ed41528253dad3c44b6b4d775c1e8566c2d4e8e56f8e073badc3d632512432386978a1062a29872b41630515137843ab77e5fad53a0a6857d7dbcd4f4e390c282407e04e1d634ba57a85737e42f201114cca8922641cb353198977cb2f7b9210611df4f7bcd39aeae96175994ff9174a9d3e43889344e1e6476a6c620406de77c42534fc9ede1d109d24aeb0339b9b99b163d465927a4a24dcd1760073223d4d2243e2dd29d738f62a658bfaf5c7f5ce175c277c04214816fcda7be2a3cc8682bfb2f9194cedb6b1e03459790d8576598a0e9f3d5542ef86104ffdaf17cd2247613ebd2630bfc0e13d2b98569b195314d4957f1443b422026e49b034b0f5e1610a130323977bb57b44fd3c541756826e981467b684981c9af8c4ff619dd5f1ffd5dadcc61223648dc5a778ef3df792aff157639b3eb43d1b4621c29ca5aa0b1dc8d656fbde132bcd3a36177edcdb438d70b6f3098b3819c3b67225a8ebe6bbf23ed961ac6f3b77afb20f37c61db5e3fbb331ee50d541ccb21a3ae482caea88b61f8deb4be59de0a80904e85c32469f894745fa6077049aea9869edd4d84019ec53ea9fc54ffbee6c923558c413bd8b6b17598a37ea77f9fed99ffd22aba1f0d38224dd61d153eb49cbafba02fed17585c8b6d37910597781815042bb8ca3c3d9a9c98248acf04a2788d08e86e1bcf315be6042634a85d650965ec9c4dd6923046f270f7256c5885e7b63f743eb03d2fa0b00cf15a3fd64ca84eb2056e6c3d62bbe383f25022c3c0e8e7d23fff4c57d6c7760cf65c8dfc304d844fa8385a260d723f3e2906c3cd6d1cf0e10da55f289dcc2c8e27fd8d7450681caa08d59f5f530cfc23946e35efd642e03e982c7704d7dc726bed13a77762472894289eb50ee4c745438197a5c6d0d16204ff8fb0e96ff9c196326554df5b783d65437963e6ec490289318c3c2a914700be72fc6d95266b6dc0c04e1024f08f50a01883fa6cded880b51470b8461e25f4f384d1cc2eb8d12c5ac70a6b33a32b33811be08dd4839abfdb271582d6914a62f007557283d743d7d2f14c2f71526f8fed002a91e091658a13d6c3a837b00b52158bf8cd2383b6197a413949edc8439f7469b0f728591ad05191b025aaf44ffdd642ddc5c1d61395e769467f1b34d5d8b2c3acd170ddfaa3586002589c0012f709a969cd9b7356da20725458e3f451b7f42c0d0365394efc6eb7afa8e528a04be1eb8e3dc648e443679bddf00f8f5292e648657b96f2258a3edd0f49f043ccbea7880807dffdfa3d7ef77cdb778b32ed8bcf5a3062c5fd6f2144139811b30ed9b543012d9ccde7a83311e50dd86608695b4d21682cc903f18887c3f58b201182dd01e3d22a2811e775c2789d7377c1c44d10337a4790b1bfd10910d865b43379c954305a866907ea55e2a75f218027e9304d9b67014905edc427e10b163a75c50c3e4bf3489216fe3d927e33381549fb34304607da6ba5f3ef8756780e8a734f3f9446c84f84e48807f2a7579dc30954199f1d19f36c62abca62385b1183b1dec120df7c02ccb3fed98d186fbd9575ff83577ffc0de265c7c155eebcdedbaa813c22ec3a2315e95bfdb8f785e58d7752515057cba0822c6845c7cea1c0e87724d2e594cd425e6822808b6afb7a3dc80c56dfe22e05423d286685cb3a48948c13fb311e72de2ee27b972ed187f889cfa8e28ae26080a9ba1b4ca157d4d42b56470177c4263ff93b7fde9c3f3b67d248a5ab7bb6f2b6e16d55690d684f6e44d9c6c3ccc12cea415257e2466de033edf1a8bd42b82736cf7b812bd22ec1f07880e65c3cab309d6cb6d6be124815fb959b25dd9028a8d21122cc12be4ac4416e1a3d8005fc64c0bb8800cae9e28a2b29ce045b20222b5bea34bfbf2d758de8e825f95b7f0190e14734459d0691a9bd8113aedeebb2c01d7856c7d59d35501fc8f78b8b8c14a38fb3fbd008faafdc75126b1eeaed1a14934de64afdadde927a357b5d953f162991b42813c19c36e9d696c139f88fb7059b3d01b09282d4070b8d24c1a5b0ad8d915c1c6d9acadeaf2e9a4c704ff83483ac1d2b512336c7b6b098d5a19460c8a8a964fd21a72aa1676436be3c9f66f35b2855836a5cddd63f7f2490e03db37396f0a12edc5cd5e8efcaa13255961dfd23e2d7a0839bf5ee8fa332c7a6ebce6054e52e77bea310eff73808e1ec337d94d7f9915e3f6e7207d3361d187827b16242c0e408989e8b4bbe3c1332575dc3803405726b6919dbc2584e6ea387589b7ab89453d49a92568c970e10c15646e6e612e9f735087d8e11a7d433462fdd1aef0b622476946a53c07d6569b42bcbc183ef0f35b7db676f72ae56f861aab331b5699977c5ee3d94f57c65738994eca2491996046fe275f9f7586d9875826ac7fbc9d25f3bdb4daae2819c718cb82925bcab6ff723edb38977ad8ad92b88a32c3257999569190a2abcbd4427eb2701ec2c692ad5cd32e965cc624feb6b8112243445b9808803e5c7d9507d4730f7c01fd188e92dd985521810218446c53d86a480cb52d54337a27d8dd70962dbaa31ce2ef0fe9f39c4600af5c4128e4fe363f7a3d4c125113cdbadbd6fb57ec2c3e3eeb429342e4971a606caba0305ea06241ee06a7567da5daf77cbf636400760da00b2b1781fd5007cb1287d1f9ef72d92e217738fa0cde31ac5940d3d6f5913bff5c3c12c94f08952a51811db8fa74431b83644aa873672c559f99dd814fcbccae56d0153ce37750ba312ee648b7ce513fe433a60da4a0ce91793a4d98137447e2d9809323927017872fb024a940d08343dc94c6f5bd72ce86355fccfe5e81665bd30d5957fd056b6e8cd36f2cf7580562815ce2d42e98edf105fa30901155400c939df72bb311a86c9cee4eda218d6b87d9d62e5058b644020c73ecbd0c70535bb283ce87e26767e7a344e7fdf14601afa76d855fbb0e0ef016259fad0badf5a5742cc3a449f6e1aa1dd3c94466ef0776775a4ca52fa96578ee6955b456b70141142d33225eb76438df76f290df6f32f4a65a7efffce88215cb85085f17b2a9b27ca1114edd02c652298da1a55e780d5124884b5352d8f04ae6344351de6f507b1fc3bc705e0405e87a237fc8b9c5558459df1652858d9db984a20ff35e1b3cbfa113d2195d2b79afabf67e81fa1146f5d38fa3da8dd815548e0606c0ecfc8c9c82cd87217373e8c5b01ace52190ab482b26da4d6b6e0dfbbc6522ba7c646232af31abc29d256f78c668bd3b7e93802c0c831c2ebe968ec5794b6b566a5a320c6518fd6a08e34efdc7ce4207e7596a316812c1c2518720913b2788665af6165c476391ae133e9a56ab63a2455661dd038e9d0c5cb2588525f4024a73c53e3f0058e06ec293e84cbe67b06aec1072f214a4ec95a8755d9de3d16500d204a828c15e3b643719b43e831720dadec5e4df124efc8b46261aabca12925e58ed29cb7f894b7ca2fea6d395df58765a1f140b13f81c71a391539fc81a8de88803ec76561b0716014a28c58af41559bff65374a5e36da0ddef78fd7d3f07fcd73123510a231e558f3e2220367d6acbf00352f181001cc75fb889fc8875e8e9b1e1ee5b80b53c7a9884e079b11eaac9be2751786075d992760c9a1e771c6b324e72b301adb415c54555c01ef1b08b95ff53629e6fc5b188593125cba243b48e37fffdcf27724db83192b84e195e622a47ebdb5c4e620580d497920dbaa65e7cb36aba62a63d6e1fc79ddcdf4ef4d8efec8cabe6ac9dbbc5645e08287d75a67c3ba325a8bd4cd1d513cefbcc18281fd4dff664b3233826815ff80a933fe5711bab99953f26651b26dfd594255d975f2694b7dd9122f52e05cfad950e627c64b3bbc58f381c56cb5e978f07a72dcf89b6e67ef70bb0cbb2e705dfc24a2243449b5b3b20fe9c6ff4828ebe1bde2016092252cec2087352a7c39abccd36ce99c19fd9d6f85aa37d4be3dd4008d8843abde5655e3736a11ea691a2f15ebc020b3fa9ff9feb2d6281b30b2858c4250936745351ef87226ee6be436e22d71557d220e7a4cf2c3c669c9e339f906fb216b3e0a9afc89b45ea5e4c8b13afa0a40a7e811c96bc5e0dfb700dc82dfa071ac4236389eb56ead66f39598cce5e1c92589a502f5a46bea85bc59b15ce479cf5f03bc7be63951d5710c01e94269aff8cf74fa0862fd61cb0fa96c9d4949e92514ea397b6720d66a8cdb37167e9286aca196fe1c2fbc2f6ddfa1353f0a9a7fa537612e740c43eb7a3dd08fc63d3f52cfb8882c06bbb9ea7b869ec2ff9f0ca0e5561431e2351400a433d98fb3aa8a969d5f0b264520f7c8a3181becf5ac24180530617001bbefdd21c52cffeef7530dfc0f3121335e941c49d51a824b7dbdbc6e9a01764ff9043049110d02290faa156315411335b84854081457d4c4d8190430d82b2ae10eaf7b0ad4c7363fdec299ce8380f9da28b9e241bfb16c8d51ff41951b2a5483f43f824ce83d51283c4b8187e273f55a1fcae58988a84feaed28e6d0e52d4305f82cce52e7e0d4df456f4134f49a4ca0fbe515434c95e785026dee908eb6969f8720b225b22f027ae7c369c4cf7ad105b112c701ce62bd338f5b607a9bef24fde5f97b9937ba5d8b85eb1d067d92c8f22f3f9e764f0aede0032cfc13513a85790522051daf0906d8ff1fb6d3e3ad26eb9ccf67f30b848cfdb104ccec77d4fe8f919dd1dbd36bfc49f08674ff2df7acacbd13e25fe631e1e967e8ce7fd808cc909b4d05d7559048f3a879e25e92cf4a2c02ac131a1010562a14f068f76576d33861a568dc3e3fd40d6fa4ec701a", 0x1000}], 0x6, &(0x7f00000015c0)=[{0xec, 0x110, 0x100, "5022112e5e502f0c2c4c53aa1a87bd66eb01b6cf24f37cf3f25974036e04adc88ed21b4ab82b79183c0b77f38d85cc1b9a3c4e073cbd51eaf095bcb0c40dd84b6a639f33a5e79d849a73e8305e99bffd772e3776c75f0a4c0192ddb20c845a8734160706b26fba20bf2ef463fb89197025860440f21aa250e40056916cba70febb7d0a390dae2b8015108350f4304ab224cc874c42e87766ee15c61ca64f21e845cbbe1d298d0c7339f4cf429a0b8f37b06e8276f12d4cc10bb07d08ab07e46f2bab605b6cb9f0a98e202f75f71e29b9b88607040e884985c98b751790e8"}, {0x4c, 0x101, 0x2, "025047f49fc401b4ab8dc7028cbcf42f2a4981f82a34803188aa1dd28a7600175c9ffa5241967dc720db5f533362bce54c550167d6f5974479d485022c1e1ef8"}, {0xb0, 0x106, 0x0, "132e807173ce2150634bb7659ed04b736878e94b6dccf4c45cf2f0a2d0711aeee3990dcea07fc65a2455beaf99009393598cf9bc9f8c98ead02edb48d0db0f178afc61d23aa0a948d6434de9b100400ab44745eb4671a3cbe12a70b22ab133af1756da099440c462a56bd5f79d3842b3821debc909298ca045c8978e138bad15458f22daa0d37407578c752966f0b24c5ea773d627c75a436bdb9430f20276a83d294e9b"}, {0xc, 0x100, 0x101}, {0xc4, 0x113, 0x4810, "1d42e699af4e4fa7f65bcc819c76058198059c001b4d9101061cedf5742406a587d7147f373414f9bb862b342bfd6696a0b36820c3fe0aea23aa92afc99e1126d866554d5821ca0cc84c14bda1416d16b9911be766e217dbab5f8f3758270a8b4165e8ada068caa2f2366ce266038120932c1d41ea3ddacccc1a043fdc7c16840149627e7f76af91e60ded3e3388115ead2a614328daeb76ab203b63c919044c3c8f12f00596d536065f7ca53849fd9514d2e3bd3d77"}, {0x38, 0x10d, 0x2ec4, "4a7df5160bbc6953514df11547a1b41bf8ffddfa5f01686b52158f9a8c77b68c50c216270bc8b0d5d8"}], 0x2f0, 0x4000000}, 0x10000) setpgid(r0, 0x0) 2018/03/16 09:22:38 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00006f1ffc)=0x7, 0x4) 2018/03/16 09:22:38 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001280)={0x0, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff001}}, 0x4, 0xdcd, 0x1000, 0x2, 0x4}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001340)=ANY=[@ANYRES32=r1, @ANYBLOB="83008700cad6a9db458abfb6625e97d6bc546cbadf70440f0316ebd8ef22747341cd801f0639a8322cc9de9b2562c76b82e9c78f3590f3511390f21d60024ec2ee64553069e11c5eb9c9ef5a0ada8f11811c32b5fe804408521e9d798428de36378a535b274c0b15b1b29f8105b345e4d9551c411a76283d894fc4d785007bbd39256d97137d4a99fee9bf"], 0x8f) r2 = syz_open_procfs(0x0, &(0x7f0000001180)='mountstats\x00') pread64(r2, &(0x7f0000000100)=""/4096, 0x1000, 0x1) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00000011c0)={@loopback, 0x0}, &(0x7f0000001200)=0x14) connect$packet(r2, &(0x7f0000001240)={0x11, 0x1b, r3, 0x1, 0x4, 0x6, @random="03c158e1b59b"}, 0x14) bind$netrom(r2, &(0x7f0000000040)=@full={{0x3, {"c59d668c2caeb6"}, 0x6}, [{"b1832598fc5894"}, {"33803927dea219"}, {"5254b61e1da8b8"}, {"84d37699c22397"}, {"5f4b2a07cc9923"}, {"ecd9be55edfbde"}, {"db960c605da389"}, {"b0b4a813f05eae"}]}, 0x48) 2018/03/16 09:22:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000e6a000)=@get={0x1, &(0x7f0000578f65)=""/155}) 2018/03/16 09:22:38 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x5) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_wait(r1, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x1) r2 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='}ppp1\x00', 0xfffffffffffffffa) keyctl$clear(0x7, r2) sync() setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000000000), 0x4) r3 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000040)={0x3, 0x5}) 2018/03/16 09:22:38 executing program 0: prctl$intptr(0x2f, 0x4) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x8001, 0x7, [0x6a04, 0x2, 0x2, 0x2, 0x9, 0x2, 0x6]}, 0x16) 2018/03/16 09:22:38 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) sched_getscheduler(r0) 2018/03/16 09:22:38 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x4000, 0x0) r1 = request_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='\x00', 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/snmp\x00') setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0)=0x800, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "3" 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 INIT: Id "2" respawning too fast: disabled for 5 minutes [ 162.250612] Buffer I/O error on dev loop0, logical block 24, async page read [ 162.260669] Buffer I/O error on dev loop0, logical block 25, async page read [ 162.268662] Buffer I/O error on dev loop0, logical block 26, async page read [ 162.275829] Buffer I/O error on dev loop0, logical block 27, async page read [ 162.283130] Buffer I/O error on dev loop0, logical block 28, async page read [ 162.290310] Buffer I/O error on dev loop0, logical block 29, async page read [ 162.297476] Buffer I/O error on dev loop0, logical block 30, async page read [ 162.304632] Buffer I/O error on dev loop0, logical block 31, async page read [ 244.886031] INFO: task syz-executor2:13012 blocked for more than 120 seconds. [ 244.893309] Not tainted 4.9.87-gd6f2774 #5 [ 244.898051] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.906012] syz-executor2 D28944 13012 6262 0x20020004 [ 244.911724] ffff8801d4a59800 0000000000000000 ffff8801d7af1f80 ffff8801d6946000 [ 244.919707] ffff8801db221b98 ffff8801b21f7930 ffffffff838a5adb 0000000041b58ab3 [ 244.927699] ffffffff84193ea8 00ffffff8123c1a0 ffff8801db222468 ffff8801db222490 [ 244.935656] Call Trace: [ 244.938227] [] ? __schedule+0x67b/0x1ba0 [ 244.943903] [] ? bit_wait+0x90/0x90 [ 244.949478] [] schedule+0x7f/0x1b0 [ 244.954637] [] schedule_timeout+0x56c/0x10b0 [ 244.960762] [] ? usleep_range+0x140/0x140 [ 244.966557] [] ? kvm_clock_read+0x23/0x40 [ 244.972324] [] ? kvm_clock_get_cycles+0x9/0x10 [ 244.978536] [] ? ktime_get+0x13d/0x1d0 [ 244.984041] [] ? __delayacct_blkio_start+0x41/0x80 [ 244.990616] [] ? bit_wait+0x90/0x90 [ 244.995858] [] io_schedule_timeout+0x1be/0x390 [ 245.002071] [] bit_wait_io+0x19/0xa0 [ 245.007416] [] __wait_on_bit+0x57/0x120 [ 245.013005] [] wait_on_page_bit+0xf4/0x140 [ 245.018867] [] ? page_waitqueue+0x20/0x20 [ 245.024631] [] ? autoremove_wake_function+0x90/0x90 [ 245.031278] [] ? pagevec_lookup_tag+0x3a/0x80 [ 245.037399] [] __filemap_fdatawait_range+0x1c1/0x2b0 [ 245.044116] [] ? wait_on_page_bit+0x140/0x140 [ 245.050242] [] ? mutex_lock_nested+0x5e3/0x870 [ 245.056448] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 245.063255] [] ? mutex_lock_nested+0x56f/0x870 [ 245.069552] [] ? iterate_bdevs+0xc8/0x260 [ 245.075316] [] ? mutex_lock_killable_nested+0x960/0x960 [ 245.082620] [] ? iterate_bdevs+0x19d/0x260 [ 245.088485] [] filemap_fdatawait_keep_errors+0x63/0x80 [ 245.095381] [] fdatawait_one_bdev+0x50/0x70 [ 245.101328] [] iterate_bdevs+0x109/0x260 [ 245.107011] [] ? sync_inodes_one_sb+0x50/0x50 [ 245.113120] [] sys_sync+0xe1/0x170 [ 245.118288] [] ? sync_filesystem+0x240/0x240 [ 245.124312] [] ? capable+0x1f/0x30 [ 245.129479] [] ? keyctl_keyring_clear+0x83/0x130 [ 245.135851] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 245.142666] [] ? sync_filesystem+0x240/0x240 [ 245.148700] [] do_fast_syscall_32+0x2f5/0x870 [ 245.154808] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 245.161457] [] entry_SYSENTER_compat+0x90/0xa2 [ 245.167665] [ 245.167665] Showing all locks held in the system: [ 245.173957] 3 locks held by kworker/u4:2/191: [ 245.178440] #0: ("writeback"){.+.+.+}, at: [] process_one_work+0x6f2/0x1610 [ 245.187720] #1: ((&(&wb->dwork)->work)){+.+.+.}, at: [] process_one_work+0x72c/0x1610 [ 245.197885] #2: (&type->s_umount_key#22){.+.+..}, at: [] trylock_super+0x20/0x100 [ 245.207805] 2 locks held by khungtaskd/514: [ 245.212095] #0: (rcu_read_lock){......}, at: [] watchdog+0x125/0xa70 [ 245.220767] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x70/0x280 [ 245.230406] 2 locks held by getty/3779: [ 245.234344] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 245.243621] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x1f4/0x16c0 [ 245.253517] 1 lock held by blkid/11721: [ 245.257464] #0: (&bdev->bd_mutex){+.+.+.}, at: [] blkdev_put+0x2a/0x550 [ 245.266390] 1 lock held by syz-executor2/13012: [ 245.271023] #0: (&bdev->bd_mutex){+.+.+.}, at: [] iterate_bdevs+0xc8/0x260 [ 245.280215] 1 lock held by syz-executor2/13017: [ 245.284847] #0: (&bdev->bd_mutex){+.+.+.}, at: [] iterate_bdevs+0xc8/0x260 [ 245.294038] [ 245.295632] ============================================= [ 245.295632] [ 245.302760] NMI backtrace for cpu 0 [ 245.306403] CPU: 0 PID: 514 Comm: khungtaskd Not tainted 4.9.87-gd6f2774 #5 [ 245.313466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.322785] ffff8801d85f7d00 ffffffff81d95bd9 0000000000000000 0000000000000000 [ 245.330750] 0000000000000000 0000000000000001 ffffffff810bb230 ffff8801d85f7d38 [ 245.338706] ffffffff81da0cfd 0000000000000000 0000000000000000 ffff8801d321b418 [ 245.346657] Call Trace: [ 245.349215] [] dump_stack+0xc1/0x128 [ 245.354543] [] ? irq_force_complete_move+0x390/0x390 [ 245.361264] [] nmi_cpu_backtrace+0xfd/0x120 [ 245.367202] [] ? irq_force_complete_move+0x390/0x390 [ 245.373924] [] nmi_trigger_cpumask_backtrace+0x117/0x190 [ 245.380991] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 245.387972] [] watchdog+0x6f0/0xa70 [ 245.393216] [] ? watchdog+0x125/0xa70 [ 245.398635] [] kthread+0x26d/0x300 [ 245.403791] [] ? reset_hung_task_detector+0x20/0x20 [ 245.410424] [] ? kthread_park+0xa0/0xa0 [ 245.416014] [] ? kthread_park+0xa0/0xa0 [ 245.421605] [] ? kthread_park+0xa0/0xa0 [ 245.427197] [] ret_from_fork+0x5c/0x70 [ 245.432802] Sending NMI from CPU 0 to CPUs 1: [ 245.437300] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff838b57c6 [ 245.444595] Kernel panic - not syncing: hung_task: blocked tasks [ 245.450717] CPU: 0 PID: 514 Comm: khungtaskd Not tainted 4.9.87-gd6f2774 #5 [ 245.457783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.467107] ffff8801d85f7cb8 ffffffff81d95bd9 ffffffff83a8b3c0 ffff8801d85f7d90 [ 245.475072] ffff8801d321b400 dffffc0000000000 ffffffff84409000 ffff8801d85f7d80 [ 245.483032] ffffffff8142f7e1 0000000041b58ab3 ffffffff8418b890 ffffffff8142f625 [ 245.490994] Call Trace: [ 245.493551] [] dump_stack+0xc1/0x128 [ 245.498885] [] panic+0x1bc/0x3a8 [ 245.503872] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 245.512080] [] ? nmi_trigger_cpumask_backtrace+0x13b/0x190 [ 245.519324] [] ? nmi_trigger_cpumask_backtrace+0x145/0x190 [ 245.526566] [] watchdog+0x701/0xa70 [ 245.531808] [] ? watchdog+0x125/0xa70 [ 245.537226] [] kthread+0x26d/0x300 [ 245.542380] [] ? reset_hung_task_detector+0x20/0x20 [ 245.549010] [] ? kthread_park+0xa0/0xa0 [ 245.554601] [] ? kthread_park+0xa0/0xa0 [ 245.560191] [] ? kthread_park+0xa0/0xa0 [ 245.565783] [] ret_from_fork+0x5c/0x70 [ 245.571737] Dumping ftrace buffer: [ 245.575271] (ftrace buffer empty) [ 245.578951] Kernel Offset: disabled [ 245.582553] Rebooting in 86400 seconds..