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0x1000}], 0xcf, &(0x7f00000027c0)=[{0x60, 0x119, 0x7f, "121f2dacf24714780d43cd5a76cfe80810a9716f3fb4d865baf5f335b723bc4c4c084d26c87ea0a0355c5672eb5d7be5eb3dbc5320132b3231d79175c613fa935e274e93f5a9b75846ffd8358d76462b2e2258"}, {0x100c, 0x11f, 0x6, "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"}, {0x88, 0x11f, 0x71b, "1f5289ee35355d008847f84bd55623bbbf7659a4b02f25e0a46ed9fa0bda49133ccde5d849c529d86aefb76746eee141e62b882f1daac0228e012181ab70e479539612a2d5e6a6d089a50830cf344e0172afd8f7eaea84ee3fb8b3f73786efb90089f8fd42eead0578faad41efaadf967e7f9134f24efa9d28ec"}, {0xc4, 0x11f, 0x2, "049bb0d23a80a8d06cda9d1f4beaceec1471c8776252353aee31e3e2febf5b964d30e46bc6d8e4d27f038f88fd150a34c5ec41eb7273bafe985c6211c3212e5da8bcdcff5ca11f7271f16ca8dceb6d2e68502ce0a7bb6cad215170841aa9ea9cd252bc08c8fdeaa3b414d3630676ae969ee83ab6fa0a73fcf6ca0a1701981f7f1f5bd04d91704171e83e29dca3b5cfc9170de8ce0818099d7e6c76b31326e72106507acb323164816efcc635812557997b5394353d1e"}], 0x11b8, 0x4000}, 0x4000000) r3 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240), &(0x7f00000002c0)=0x4) write(r3, &(0x7f0000000080)="5fb6", 0x2) write(r3, &(0x7f0000000280)="f7", 0x1) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000000), 0x8001) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000140)=0x1, 0x4) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000340)=""/244, 0xf4}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000180)=""/74, 0x4a}], 0x3, 0x1a) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000200)=@req3={0x1, 0x8, 0x9e, 0x6, 0x3000000000, 0x8, 0x100000000}, 0x1c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r3, 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/24 09:03:58 executing program 4: prctl$seccomp(0x2f, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000fd0)}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x4000000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0x0, @in6, 0xffffffffffffffff, 0x0, 0x0, 0x4}}, 0xe8) connect$inet6(r1, &(0x7f0000bd2000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/24 09:03:58 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) 2018/03/24 09:03:58 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) rt_tgsigqueueinfo(r1, r2, 0xf, &(0x7f0000000100)={0x3, 0x7, 0x18, 0x3}) close(r0) pause() 2018/03/24 09:03:58 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES32=r0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16=r0, @ANYRES64=r0]]], 0xffffffffffffff09}, 0x1}, 0x4000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x10000) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000680)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000780)=0xe8) getresgid(&(0x7f00000007c0), &(0x7f0000000800)=0x0, &(0x7f0000000840)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000880)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000008c0)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000009c0)=0xe8) r7 = getgid() r8 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0}, &(0x7f0000000a40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000ac0)=0xc) r11 = getpgid(0xffffffffffffffff) r12 = geteuid() stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002280)={0x0}, &(0x7f00000022c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002300)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000069c0)=0x477) r16 = getegid() r17 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002440)={0x0, 0x0}, &(0x7f0000002480)=0xc) r19 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003a00)={0x0}, &(0x7f0000003a40)=0xc) getresuid(&(0x7f0000003a80), &(0x7f0000003ac0), &(0x7f0000003b00)=0x0) lstat(&(0x7f0000003b40)='./file0\x00', &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = gettid() r24 = getuid() fstat(r0, &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003c80)={0x0, 0x0}, &(0x7f0000003cc0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003d00)={0x0, 0x0, 0x0}, &(0x7f0000003d40)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000003d80)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003dc0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000003ec0)=0xe8) fstat(r0, &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000006500)=0x0) r33 = geteuid() stat(&(0x7f0000006540)='./file0\x00', &(0x7f0000006580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000006600)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000006640)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000006740)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006780)={0x0, 0x0, 0x0}, &(0x7f00000067c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000006800)=0x0) lstat(&(0x7f0000006840)='./file0\x00', &(0x7f0000006880)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000006900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009300)={0x0, 0x0}, &(0x7f0000009340)=0xc) stat(&(0x7f0000009380)='./file0\x00', &(0x7f00000093c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r44 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009440)={0x0, 0x0}, &(0x7f0000009480)=0xc) stat(&(0x7f00000094c0)='./file0\x00', &(0x7f0000009500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000009580)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000095c0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000096c0)=0xe8) stat(&(0x7f0000009700)='./file0\x00', &(0x7f0000009740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000000cbc0)=0x0) stat(&(0x7f000000cc00)='./file0\x00', &(0x7f000000cc40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000000ccc0), &(0x7f000000cd00), &(0x7f000000cd40)=0x0) r53 = fcntl$getown(r0, 0x9) r54 = geteuid() fstat(r0, &(0x7f000000cd80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000ce00)=0x0) stat(&(0x7f000000ce40)='./file0\x00', &(0x7f000000ce80)={0x0, 0x0, 0x0, 0x0, 0x0}) r58 = getgid() r59 = getpgid(0xffffffffffffffff) lstat(&(0x7f000000d280)='./file0\x00', &(0x7f000000d2c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000000d340)='./file0\x00', &(0x7f000000d380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r62 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000000d400)='/selinux/member\x00', 0x2, 0x0) sendmmsg$unix(r1, &(0x7f000000d480)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000200)="df97da6658956b319fcf3a42bd9151f883e2c0271abfc286aba51da636162a77c0f524563e18c6b4ba3b9132bef8c25d18921d76265cdb146c023fae906461fd98c58805812a0c9ece0465f18d5a43cc5d755a7bbcefb7bf7a99102798f263b68d399d73849f50375659305cf90e1670a4a62692c7f793eaf20bdf0fb0b8147cadd39b2f8f1736d0571964f73e472926fb9baf5c", 0x94}, {&(0x7f00000002c0)="77d79bcf07dd5bcc6bc743d8a5ba1ed62b5b30e7e92b4b1fc1c2f1002b2f124b171932701a9f668a283a911ba91941e5148a55a4c7d5f0a3167b2b8c0209633ac0413c90d48a1b7da7c595a0d8ab631520f835fc274bb46ae75fcefba2a2992197ae3dbc22a6e95a047c7ef73908349993dab44f892bab7b6cb2fbdbe1dce96170fb7a1049ebfd39690af6a7d980320fc4e7571ffe39e3192e2c7c244c80c851166790100c502ab7fdd6fd18e4b9f6252da97e1ad45107c42ce9c830878490042fa898847152453b1e51d40fbd5591ffc5387007f83b005fb20a488bd6f3d07dd781f0dbdea58c908e747404", 0xec}, {&(0x7f0000000440)="77b02b88de82af2c437e43978b7a65331f94f8de6ce10cf152f5bea26b472137c11d90ff912079dc994ebd88bb555a95e458cf3a8a1b0fb7032b58203c898f885e2456f643ce0e628d2e1b946fd75d99bd1999ee01fe3f4a0a074e31ac89e7478edf3dfca9b1d570bb86764cc1400cab33433663e1b52ff702a9499bb4dbae8efd9af45322b9a1129715639f01b2de8a8676e52f3b875d1cd9c1e10d0748d57caa31da6e3cf3cc79f937e093fff96463fc7b0a66f984c279973d54cba0bec2a5dffcd29cd254de0a7afc09a1ce6f6a6e92e0b3d63c47449c6443580c80a3", 0xde}, {&(0x7f0000000540)="1afb35cf78d3c72fe39634a2339436d714548671dd8ead2e522bd672006de2140c973192bc820e9c9d4feda607927ade3a52c4988b1e303f90a57bdc5d137fe65e2b32c6e2d1d3994b95c21c17c6c2de2778dc0a99a14812cffc054ac159c9de3434902594ba7808c5199cfcc7621c5780f10f480223debe1aa2aac9680b06edb1f4e9f10766f57d91342d49cd5be5343306b7d8ccb18f313d264eb92467fa2a825f9f674bcbe17b16c36b3a9cdf0ac0da15b427c33d58089cc050f5baabcb1f6f9a003ad3035c4dbfef3c0c990a5238b76b7217ff117de8f6a1fc7534d8a5c8", 0xe0}, {&(0x7f00000000c0)="74406220cf77e37f9d22c643615cc777ab0f59f4fac7647f7988980777", 0x1d}, {&(0x7f00000003c0)="26bb6825c573ef", 0x7}], 0x6, &(0x7f0000000bc0)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x60, 0x40000}, {&(0x7f0000000c40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000cc0)="10007f419407ab7aeecbb24f213d5e3a3543cd3f2582a9d256d21457487350d69991ee93a651c40648f8468e2880faaf090f7efcde83529929825a82e4a76ee4a7c42b6769e5300bf7f5d19fe636b854bfcc1844893909880139134d66540d21e8968151e018f4671cc9d581396e6dedbeb64184d80baf8056f59217d2202d1b51fe75d25ef6bccacdc8fa0792dd", 0x8e}, {&(0x7f0000000d80)="7a3b7691fd16ec56f6ef83e24cb1f9ddfd9cbdde2ab01cfa34a3ab3bb8fc", 0x1e}, {&(0x7f0000000dc0)="a025ae7012e4f23f346153565fcf9d4bf91259f2cda737bfd11682d34d355d3cf35a295adf51b83e388af7fcd47b5dc90fe8a3c5b20b205c4d9f138307af0a0d1a2b61ad30a9635e8fdbbec02e7448f407bbb8ab58308c9e7202100ffe5486fb95a37b5e7be7cc44050dfbf2dfc6b83a9749c3b49d51b570b527a6ada3dd356cee5f54cdba1f2ece9fea40585d2585457063d85d311313782de3fb6348fe436bac0ae183e75bf5790e1ad390b988e181bdcbd305f57d22fa90682f90df9b8257ee447bb585e7cfcc33cd5906bf5fbc261225b16c0637aa16cb22d60d2e958b67", 0xe0}, {&(0x7f0000000ec0)="0936ac73aae38e0a2102a3522dbdd8260796019816272af94cd0a23cee067707eef595952334f94521933259f9bf1579", 0x30}, {&(0x7f0000000f00)="e92f5932a15531ca39df6cc0123c73b5b944524718c5114a37cdafe6d5fad1c962050c2064fefee714a471b1b1716823073e03d03b0f5ed9ec555035572640ca9409e541ef6ba35009afcd9b8a54a963117b2f4f423bd54963997a71ba81efec63e3e30ff7657d33f69c55fd477de1d39f2b2581bc0a", 0x76}], 0x5, 0x0, 0x0, 0x8000}, {&(0x7f0000000fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000001040)="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0x1000}, {&(0x7f000000bb80)="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", 0x1000}], 0x7, &(0x7f000000cf00)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r50, r51, r52}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r53, r54, r55}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r56, r57, r58}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0xf4, 0x20000000}, {&(0x7f000000d000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f000000d240)=[{&(0x7f000000d080)="999bf198df9e8504ad0c775c1416cab76cf69403b2ff4eaed62826ffcf245f9e2e3f73", 0x23}, {&(0x7f000000d0c0)="13a679f1f93a9d560fbe2ea67248d7139f32d1242733ecfbaf73bac5cbed8853fb7b30751ee9aed1422d657664bb95d0a98fca27c8e64e9f34af10dce0f5ed2c419adfa85886407bcd91b5428a4be8f7fb5accde06adae4b123b39ecb94026dab4df63b21aaf9558e3a6abbbd90c765d4fa590aaeddbe2bdabb4dc9c40d13b3f1965fd7ab4969715aeb1a490bedd6b36adecfb3fa8eda8297b8ceb73b3348bbbd92ad2b49d9f75920d9bc4dcdb7bc896fd9adb23a11b75aafe9e64b25525e6c859729195b4989ce2a2594789b174da559164d03580028e0215a2398fd45a490607cbc0a6b0", 0xe5}, {&(0x7f000000d1c0)="4d578415e92f6cc40cadcc0539d0e6bf9c7e8dda2d4033bdae95caeb74c15e7b334e63302fd3970fc375c915df0f8230408bb98d439721690fd3978d99a623e553bfe5891edfec04ad08", 0x4a}], 0x3, &(0x7f000000d440)=[@cred={0x18, 0x1, 0x2, r59, r60, r61}, @rights={0x1c, 0x1, 0x1, [r0, r62, r0, r0]}], 0x34, 0x8000}], 0x9, 0x884) 2018/03/24 09:03:58 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000002000/0x6000)=nil, 0x6000, 0x0, 0x0, 0x0) lseek(r0, 0x0, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x954) 2018/03/24 09:03:58 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="a948a72ebb92db52646d22178aae3395bb81817fadcd5535e26341af9177c1cae31e57a9ad4f4712e8f2f111fd29ab5203d0054580b6d3c93e2a96d9c33a"], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x3c, 0x0, &(0x7f000000bf80)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000020000000000000000800000000000000", @ANYPTR64=&(0x7f000000b000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000450000)}) chmod(&(0x7f0000000040)='./file0\x00', 0xa8) 2018/03/24 09:03:58 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x3, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0xfffffffffffffef8, 0x0, 0x0) eventfd2(0x1, 0x80001) 2018/03/24 09:03:58 executing program 7: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000011fe8)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x100, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000200)={0x9, 0x1, 0x1, 0x3b, 0x9, 0x8001, 0x8, 0x0, 0x80, 0xfffffffffffeffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @empty, @rand_addr}, &(0x7f0000000240)=0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8800, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x2}, &(0x7f0000000180)=0x8) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000340)) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000002c0)="f99ff716dc9b3553565bde8aa071713e5b15ccba159683549286a260e276", 0x1e) timerfd_settime(r2, 0x1, &(0x7f0000000300)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000040)) [ 532.437292] sd 0:0:1:0: [sg0] tag#554 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 532.445976] sd 0:0:1:0: [sg0] tag#554 CDB: Persistent reserve out, sa=0x16 [ 532.453010] sd 0:0:1:0: [sg0] tag#554 CDB[00]: 5f b6 f7 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 532.461765] sd 0:0:1:0: [sg0] tag#554 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 532.470522] sd 0:0:1:0: [sg0] tag#554 CDB[20]: 00 00 00 [ 532.542066] sd 0:0:1:0: [sg0] tag#216 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 532.550772] sd 0:0:1:0: [sg0] tag#216 CDB: Test Unit Ready [ 532.556418] sd 0:0:1:0: [sg0] tag#216 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 532.565182] sd 0:0:1:0: [sg0] tag#216 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 532.573948] sd 0:0:1:0: [sg0] tag#216 CDB[20]: 00 00 00 [ 532.701828] binder: 28514:28515 ioctl c0306201 204edfd0 returned -14 [ 532.718040] binder: 28514:28515 got reply transaction with bad transaction stack, transaction 126 has target 28514:0 [ 532.731765] binder: 28514:28515 transaction failed 29201/-71, size 32-8 line 2941 [ 532.782334] binder: BINDER_SET_CONTEXT_MGR already set [ 532.787631] binder: 28514:28518 ioctl 40046207 0 returned -16 2018/03/24 09:03:58 executing program 3: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) open(&(0x7f000021aff8)='./file0\x00', 0x89d7fd34f9410f8b, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/03/24 09:03:58 executing program 2: prctl$intptr(0x26, 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000002000), &(0x7f0000000040)) 2018/03/24 09:03:58 executing program 5: r0 = inotify_init1(0x0) fcntl$setsig(r0, 0xa, 0x9) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x3, 0x1, 0x6, 0x100000000, r1}) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x5) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000240)) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r3, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) r4 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x8) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) [ 532.813113] binder: 28514:28515 ioctl c0306201 204edfd0 returned -14 [ 532.849841] binder: release 28514:28515 transaction 126 out, still active [ 532.858995] binder: undelivered TRANSACTION_COMPLETE [ 532.864212] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/24 09:03:58 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000902, 0x0) shutdown(r0, 0x1) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f00000021c0)="af9988744aaf8c5f7c5bca72d95a6bad3fe502d8f2f73f60199aabf2e4bda131641b8f36a00d5b96ecb20660566f571a851dd77def74443627c12bd9050eaa238c1b8146f87f2b4186d094c4d147825d458cb9e49f072423692da42e81c1a8d986ced676687207612c485de8cb590a06c92ad1d2e74c0e427240e54d0300000000000000943010b682d005e502bf936ffdf45da9", 0x94, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0xffc) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0xff, 0x2) 2018/03/24 09:03:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) set_thread_area(&(0x7f00000000c0)={0x987, 0x20100000, 0x4400, 0x2000000000, 0x4, 0x5, 0x200, 0x3, 0x6, 0x898}) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000000040)="a35009c1fa0a081ef16b5c8f1dd70bd65ab17a188e4c276385c37c6af21858c7bad0aeb587f24e0877c4a61dde9a83f5c1f74799aa61119f7e367606c8a5a01a4e095c271518e3734772a777e959baacff6c7f949fa6", 0x56, 0x42a928e2d68d19f5, &(0x7f0000000000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x14c}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x47d}], 0x1, &(0x7f0000000500)}, 0x0) unshare(0x2000) 2018/03/24 09:03:58 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountstats\x00') ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x7, 0x20}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000931000)="4408000913", 0x5) [ 532.869675] binder: send failed reply for transaction 126, target dead 2018/03/24 09:03:58 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000684000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x12) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000096e000)={0xfffffffffffff297, 0x0, 'client0\x00', 0x0, "f59d3231b0c8803a", "0e45491da3a1ecb739d7d2a489e6d8b22c6e3ede06f41254939e6ea61e23225d"}) 2018/03/24 09:03:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) 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$selinux_load(r1, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x7e) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x185}, 0x8c) 2018/03/24 09:03:58 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000500)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000002c0)="196405af4d939ec5531ace514e489ea9c2efcde142f1cdb6a84086a03e94ce560591028374c7ee525f538a13b84b979e9832194e9997ecf589de1fcbab34f49a649693915813d13b0c21f5168a47ae5e80f10fc9542397c3244c38ef2909f9600ff717652870d0decb1bdd042c9c797410a4943a2a06ad8ec15de8b70563306ae85864cf4266af818dc6e41dc6b566e0fa2d4c581dde1f82d98d2064cd472d25bde74ed2d17a243c5b3672ca2d267c5a032fca1aaaf3b09d3dc24f380d8f3b7c2a14596e3ba4cdee51cab629b9a8c560bf3f1c3e9fd9173460c6b4f3aac574d2eac0d4a6b56b6067ce7d1b5f66117c2fcf6f", 0xf2}], 0x1, &(0x7f00000005c0)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x880}, 0xa3c3b7776d29ea39) r4 = getuid() r5 = getgid() r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_fuse_mount(&(0x7f0000000040)='./file1\x00', 0x1000, r4, r5, 0xfffffffffffffffe, 0x1000000000000800) getrusage(0xfffffffffffffffe, &(0x7f0000002f70)) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_void(r7, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x2110, r7, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r7, 0x770a, 0x0) bind$unix(r7, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$SNDRV_TIMER_IOCTL_TREAD(r7, 0x40045402, &(0x7f0000000080)) getsockopt$inet_buf(r6, 0x0, 0x11, &(0x7f0000000640)=""/199, &(0x7f0000000740)=0xc7) getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, &(0x7f0000000780)={'filter\x00'}, &(0x7f0000000800)=0x44) 2018/03/24 09:03:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x800000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000140)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x5, 0x4) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000040)) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000080)={@multicast2, @loopback}, &(0x7f00000000c0)=0xc) fsetxattr(r0, &(0x7f0000000240)=@random={'trusted.', 'md5sum\'\x00'}, &(0x7f0000000180)='/selinux/policy\x00', 0x10, 0x0) 2018/03/24 09:03:58 executing program 3: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d56ffc)=0x10005, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xb, 0x8}, {0x8, 0xffff}, {0x2, 0x8}, {0x2, 0x10000000}], 0x4) 2018/03/24 09:03:58 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"64fc01ffffffffffff00", 0x5004}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x100000001, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000140)=0x9) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) 2018/03/24 09:03:58 executing program 0: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) seccomp(0x1, 0x0, &(0x7f000016fff0)={0x2, &(0x7f0000e5c000)=[{0x20, 0x0, 0x0, 0x79}, {0x6}]}) 2018/03/24 09:03:59 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:03:59 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000180)) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='syscall\x00') setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) [ 533.127503] SELinux: security policydb version 15 (MLS) not backwards compatible 2018/03/24 09:03:59 executing program 7: unshare(0x28060400) exit(0x0) syz_open_procfs(0x0, &(0x7f0000004000)='ns/cgroup\x00') [ 533.196878] SELinux: security policydb version 15 (MLS) not backwards compatible 2018/03/24 09:03:59 executing program 5: r0 = inotify_init1(0x40000004807f4) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) inotify_init() 2018/03/24 09:03:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'broute\x00', 0x0, 0x3, 0xac, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)=""/172}, &(0x7f0000000180)=0x50) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001000)="441f09fffffff100000081000000000713050003a100041aa1bf0202fd", 0x1d) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$VT_ACTIVATE(r2, 0x5606, 0xfff) 2018/03/24 09:03:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101200, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f00000000c0)="40a36d643573756d3a00") sendto$inet6(r0, &(0x7f0000000000)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x40044, &(0x7f0000002fe4)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20) 2018/03/24 09:03:59 executing program 2: r0 = socket$inet(0x2, 0x2, 0x8000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x4) r2 = add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="7fdba9a6aa6cdd92bb42a63cf49beb333605cf3f21f549e043527c00219dac66414736f79f3ccc4ae9002702e2c2cb743bb029de298fe12014c219c7c0882b71c048040d3330c4bcaf27ca12dfdc3187a1b273dce20dbfd6174d4f57f6b322a59ea385322935b50ac4223380c172c6d5a18a825377b5f6ba69f873c307509b9636a6fa276b0e77a6ec07604c9ae5ed5b2819d8b60b4b73691578e6f09d620f56b6dd992c431397e69e78db65874e0bcaa8b976cd6f70", 0xb6, 0xffffffffffffffff) add_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000a40)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0) 2018/03/24 09:03:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000080)=@random={'system.', '/dev/hwrng\x00'}) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f000085a000)='h', 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x200, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000040)=0x3) 2018/03/24 09:03:59 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x7ff}, &(0x7f0000000200)=0x8) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000002c0)={@remote, @dev, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000340)={r4, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xfffffffffffffff8}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000240)={r3, 0x200, 0x0, 0xbd, 0x8}, &(0x7f0000000280)=0x18) [ 533.733749] audit_printk_skb: 5622 callbacks suppressed [ 533.733757] audit: type=1400 audit(1521882239.657:83678): avc: denied { net_admin } for pid=8811 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 533.757729] audit: type=1400 audit(1521882239.657:83679): avc: denied { net_admin } for pid=3871 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 533.759379] audit: type=1400 audit(1521882239.657:83680): avc: denied { net_admin } for pid=3871 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 09:03:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x7, 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x100000000, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000001c80)=@setlink={0x24, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VF_PORTS={0x4, 0x18}]}, 0x24}, 0x1}, 0x0) fcntl$setlease(r1, 0x400, 0x3) r3 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x84) timerfd_settime(r3, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}}, &(0x7f00000000c0)) 2018/03/24 09:03:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r0, r2, 0x80000) accept4$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x800) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f00000000c0)=0x3, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'bcsh0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000140)) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000180)="6ecb73473fdd862b2b532e9cc5d2bab6de6af96aa3b789db395723b80d4393c2f188f69578914c959e0d97eb262efbba9e45a989ee20a747488492f793db662f9e5cc1791dd8c5ffe6b6d559d43cc5e88d05e2ddc43b718e187dfcd1e5bc97406c5409652c56810d28a241b6594e922aa3e8b7a8105e04c88ce41db01f3ec265c45c23542b9ad89150dfb8fe8a5c352568b85454e020a5e2a4b946d542671938105fa3f9eb832fd586788f0fc64e03ff756e2e49b72f457faaa81c2c309b0f6bc5ea6a86", 0xc4}, {&(0x7f0000000280)="fb5b472ab6f9aa3249ab549b305b993c87bfa3a77b38ebbb52f71444e9c591e1a8ba41b295c85ac55c5f8243c2d2f864db205b128b565fa9c1f2510ac9ada745f3ec4f1d1632c12c75735da138285e7ea3f5a4cf2966aa4c690ce37d300b116cc559e89bfe9968c702a15145ee27e7e0ba73e2959da24f1364024f45ea44341a4697ba826d8bd74491e50b47036ce5fa6a81418cf3c9f4bf6ffbee5c4403d30e1bb5e1957e1e6f9123d987a34ba9a1f8a16b0d50a5247925c3cddbccc7e138f27e188ba5abdd394ab083aec86a5685ef5788", 0xd2}, {&(0x7f0000000380)="f297dabce4d6d7dc9437629ff7bc2ff4113d88640db7db9591cd2e", 0x1b}, {&(0x7f00000003c0)="f4f7baf850818c23a48af8c1a6feadeaaf771e6b247ccb324512bf12d594c279e863a87651df988d72c52d513ca70ca69c388a98189afa1109d5ad712dd828c847321c171d1666900519f9103143d05918dc2074a94a6b089adfa8862cf5ad30b269a250dab4317cc7d0c7daa42000b8b93189f85c3c5cbef0c5d10e0f81bee520be93c3f928e6d20ff97f431547", 0x8e}, {&(0x7f0000000480)="258bfe42d6ed399fd99db3439571e1c8df4e1a0db6d7410800b07e8f434a6c2696d46f28b99caf754e", 0x29}], 0x5, 0x0) getrusage(0x1, &(0x7f0000000500)) r4 = socket(0x8, 0x800, 0x1000) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x204001, 0x0) getrusage(0x0, &(0x7f00000005c0)) getpeername$inet(r4, &(0x7f0000000640)={0x0, 0x0, @broadcast}, &(0x7f0000000680)=0x10) getsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000800)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000900)=0xe8) r7 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000940)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x4e21, 0xff, 0x4e21, 0x0, 0x0, 0x20, 0xa0, 0x3c, r6, r7}, {0x4, 0x7f, 0x3, 0xfffffffffffffff9, 0x4, 0x10001, 0x9, 0x2}, {0x9, 0x20, 0x7c693778, 0x9}, 0x1f, 0x6e6bb2, 0x0, 0x1, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x3503, 0x3, 0x3f87c1a4142768a8, 0x7, 0xffffffffffffffff, 0x0, 0x2}}, 0xe8) ioctl$VT_WAITACTIVE(r5, 0x5607) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f0000000a40)) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000ac0)={0x1, 0xf, &(0x7f0000000a80)="a5b94a34881cf92c1c588f9cb6c51b"}) setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f0000000b00)=0xfffffffffffffffb, 0x4) recvmsg$netrom(r5, &(0x7f0000000c80)={&(0x7f0000000b40)=@full={{0x3, {"bab281bd93ea95"}, 0x400000000000}, [{"3f8c6b0eb6fa45"}, {"fcf508b813ad6a"}, {"fe34ee41754b38"}, {"1dc97077a0e98d"}, {"9478d96d205371"}, {"70a2feb43dca80"}, {"e5f9c55cdd2a97"}, {"dc6ec8b971ab43"}]}, 0x48, &(0x7f0000000c40)=[{&(0x7f0000000bc0)="854f8a604e63ed950cd43c04a5adc19f0d88490b9a6a9357980b1737bb4d3f01005f15852d7c8dc7ee7aa893545e5a112fc3f6812ad9a774963aa17465b404c69e26739d249d65ed28cd1cec6e17ec35c57e9015e3eb923b6c9928c50f57c081b68b4a340425272794a830a19ff3ebf419fb", 0x72}], 0x1, 0x0, 0x0, 0x4000}, 0x2060) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000cc0)) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000d00)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000d40)) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000d80)) ioctl$TCXONC(r3, 0x540a, 0xffff) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000dc0)) getsockopt$inet6_dccp_buf(r4, 0x21, 0xf, &(0x7f0000000e40)=""/128, &(0x7f0000000ec0)=0x80) 2018/03/24 09:03:59 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xffffffffffffffff, 0xb2, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000) read$eventfd(r0, &(0x7f0000000000), 0xfffffffffffffc3b) 2018/03/24 09:03:59 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x5, 0x6b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x20, 0x601, 'ip6gretap0\x00', '\x00', 'ip6gre0\x00', 'bcsf0\x00', @random="43d87d7375c3", [0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xe4, 0xe4, 0x10c, [@devgroup={'devgroup\x00', 0x14, {{0x0, 0xd207, 0x2, 0x1, 0x6f}}}, @time={'time\x00', 0x18, {{0xff, 0x2, 0xc4cf, 0xdbc6, 0x5, 0x800, 0x1}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x146}}}}, {{{0xd, 0x40, 0x8808, 'bpq0\x00', 'ip6tnl0\x00', 'dummy0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0xf4, 0x124, 0x194, [@nfacct={'nfacct\x00', 0x24, {{'syz0\x00', 0xfff}}}, @limit={'limit\x00', 0x18, {{0x2, 0x4, 0x8000, 0x4, 0x0, 0x5}}}]}, [@common=@dnat={'dnat\x00', 0xc}]}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0xbc, 0x3, 0x1000, 0x1, 0x0, "74426db3447a365b7049a78b09a032556c1ee6c5c2b4df6ad787f78cb388dfaf397c8109fb3aa4ce07fbb6e1873c83955686cdefd3181ab2169a8dfd67c65e6c"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x15, 0x4, 0x601f, 'gre0\x00', 'sit0\x00', 'ip6gre0\x00', 'nr0\x00', @empty, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0x0, 0xff, 0xfb1dca30e9bec88a, 0xff, 0xff], 0x118, 0x140, 0x168, [@statistic={'statistic\x00', 0x14, {{0x0, 0x0, 0xfffffffffffffffa, 0x1, 0x3, 0x8}}}, @ip6={'ip6\x00', 0x4c, {{@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xff000000, 0x0, 0xff, 0xffffff00], [0xffffffff, 0xffffffff, 0x0, 0xff], 0x80, 0x2f, 0x12, 0x10, 0x4e24, 0x4e24, 0x4e21, 0x4e21}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x2}}}}, {{{0x3, 0x5, 0x8edd, 'bridge0\x00', 'syzkaller0\x00', '\x00', 'erspan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff], 0xac, 0xfc, 0x124, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x13e5, 0x8}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0xfffffffffffff513}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x4}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x20, 0x891f, 'vlan0\x00', 'bridge0\x00', 'sit0\x00', 'vcan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0xac, 0xac, 0xf4, [@limit={'limit\x00', 0x18, {{0x7, 0x1, 0x3, 0x44, 0x80000000, 0x726f}}}]}}, @common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x0, 0x3, 0xf7e}}}}]}]}, 0x700) getuid() epoll_create(0x10000) epoll_pwait(r1, &(0x7f00004a2ff4)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0x8) 2018/03/24 09:03:59 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x11e) 2018/03/24 09:03:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}}, [0xffff, 0x8fb, 0x9, 0x3c, 0xdbdc, 0x1000, 0x8000, 0x0, 0x9, 0x63bf, 0x3, 0x7, 0x2, 0x597, 0x2000000000000000]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x7f}, &(0x7f0000000240)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000180)=@ethtool_cmd={0xa}}) 2018/03/24 09:03:59 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f00000000c0)={@dev, 0x0}, &(0x7f0000000100)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000180)=r1) close(r0) socket$inet(0x2, 0x0, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000000)) 2018/03/24 09:03:59 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fchmod(r0, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) r2 = dup2(r0, r0) faccessat(r2, &(0x7f0000000000)='./file0\x00', 0xae, 0x100) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) [ 533.761220] audit: type=1400 audit(1521882239.657:83681): avc: denied { net_admin } for pid=3871 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 [ 533.766007] audit: type=1400 audit(1521882239.687:83682): avc: denied { net_admin } for pid=8353 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 [ 533.767864] audit: type=1400 audit(1521882239.687:83683): avc: denied { net_admin } for pid=8353 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 [ 533.770529] audit: type=1400 audit(1521882239.687:83684): avc: denied { net_admin } for pid=8353 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 [ 533.774105] audit: type=1400 audit(1521882239.697:83686): avc: denied { net_admin } for pid=12091 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 [ 533.775943] audit: type=1400 audit(1521882239.697:83687): avc: denied { net_admin } for pid=12091 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 2018/03/24 09:04:00 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$TIOCCBRK(r2, 0x5428) 2018/03/24 09:04:00 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006}]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f0000005000)=0x98) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') faccessat(r2, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0xa00) write(r0, &(0x7f0000005000), 0x226) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x10, 0x1) 2018/03/24 09:04:00 executing program 2: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x2000)=nil, 0xcb45, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000000100)}], 0x1, 0x0) readv(r0, &(0x7f0000b19000)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) r2 = dup2(r0, r1) ioctl$int_out(r2, 0x2, &(0x7f0000000000)) 2018/03/24 09:04:00 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x2, 0x81, 0x4e21, 0x800, 0x2, 0x80, 0x20, 0x2f, r1, r2}, {0x8001, 0x80000000, 0x1, 0x0, 0x7fffffff, 0x8001, 0x1, 0x3}, {0x2, 0x93c, 0x6, 0x10000}, 0xffff, 0x6e6bb2, 0x0, 0x0, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3506, 0x0, 0x1, 0x84, 0x101, 0xff, 0x6}}, 0xe8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000011c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) sendto$inet6(r3, &(0x7f0000000140), 0x0, 0x20000005, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 09:04:00 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'filter\x00', 0x0, 0x4, 0xc1, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000180)=""/193}, &(0x7f0000000080)=0x50) mq_timedreceive(r0, &(0x7f0000000040)=""/49, 0x18e, 0x0, &(0x7f00000000c0)={0x0, 0x989680}) 2018/03/24 09:04:00 executing program 6: r0 = creat(&(0x7f0000cf8000)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x0, &(0x7f00000000c0)={0x0, 0x5, 0x1000000000000, 0x219, r1}) fcntl$lock(r0, 0x7, &(0x7f000048a000)={0x10001, 0x0, 0x200}) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{}, {0x77359400}}, &(0x7f0000000180)) fcntl$lock(r0, 0x7, &(0x7f0000ceffe0)={0x2, 0x0, 0x0, 0x2}) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x2, 0x7ff}) pipe(&(0x7f0000000140)) 2018/03/24 09:04:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000000000000000000006ea22b78da90000000000000000000000612a407ac107002b5c36a27d0000a8483a5ae6faff38e7f9fabf2f08"], 0x14}, 0x1}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0) 2018/03/24 09:04:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) setns(r0, 0x48000000) sendmsg$nl_crypto(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", [""]}, 0x10}, 0x1}, 0x0) [ 533.777831] audit: type=1400 audit(1521882239.697:83688): avc: denied { net_admin } for pid=12091 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 09:04:00 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x1, 0x0, 0x2}}, 0xe8) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000002780)}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x1619fc, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/03/24 09:04:00 executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x20) write$selinux_user(r0, &(0x7f00000003c0)={'system_u:object_r:fonts_t:s0', 0x20, 'user_u\x00'}, 0x24) unshare(0x4000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0xa6c, 0xfff}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000140)={0x1, 0x0, 'client1\x00', 0xffffffff80000004, "8e61283ee23a71f2", "1f35c798083c8501412f950053b0d809311dd16dd5d78f91ddad56485948ada1", 0x1ff, 0xfa}) readlinkat(r1, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)=""/117, 0xff39) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000400)) mq_timedreceive(r1, &(0x7f0000000200)=""/175, 0xaf, 0x0, &(0x7f00000000c0)={0x77359400}) r2 = creat(&(0x7f0000226000)='./file0\x00', 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000080)) pwrite64(r2, &(0x7f0000000200), 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/24 09:04:00 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x103d, 0x5) creat(&(0x7f0000fdfff2)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x20) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2835, 0x0) 2018/03/24 09:04:00 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006}]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f0000005000)=0x98) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') faccessat(r2, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0xa00) write(r0, &(0x7f0000005000), 0x226) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x10, 0x1) 2018/03/24 09:04:00 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000240)) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000040)=@generic={0x80000001, 0x80000000, 0x3}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x8, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r4, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000400)=""/4096) 2018/03/24 09:04:00 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/199) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x5, 0x6ea, 0x100, 0x6, 0xc5, 0x8, 0x5, 0x3ff, 0x1, 0x9, 0x8d, 0x1f}) sendmsg$nl_generic(r1, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)=ANY=[@ANYBLOB="140000001f00ffff000000000000000810000000"], 0x14}, 0x1}, 0x0) fadvise64(r1, 0x0, 0x0, 0x1) 2018/03/24 09:04:00 executing program 2: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x2000)=nil, 0xcb45, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000000100)}], 0x1, 0x0) readv(r0, &(0x7f0000b19000)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) r2 = dup2(r0, r1) ioctl$int_out(r2, 0x2, &(0x7f0000000000)) 2018/03/24 09:04:00 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x800, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80080020}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r1, 0x808, 0x70bd26, 0x25dfdbfe, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0xbced0fbba19b7acf}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x8000) lstat(&(0x7f0000000000)='..', &(0x7f00000000c0)) umount2(&(0x7f0000000280)='../file0\x00', 0xffffffffffffffff) 2018/03/24 09:04:00 executing program 1: mkdir(&(0x7f0000000000)='./control/file0\x00', 0xfffffffffffffffc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) lchown(&(0x7f0000000080)='./control\x00', 0x0, 0x0) mount(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) recvfrom(r1, &(0x7f00000002c0)=""/177, 0xb1, 0x40010020, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0xff, 0x7fff, "6f010bf033bfc72ef1f727962f6949773946233b7a84ea0685b0b394bb1980f6612cd6b58ff7449f0c0b23441f2d713b32b48404420f545f3b3995088b1ba1", 0x15}, 0x80) close(r0) 2018/03/24 09:04:00 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x202000, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000200)=""/225, &(0x7f0000000040)=0xe1) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) sendmsg$netrom(r2, &(0x7f0000000b80)={&(0x7f0000000300)=@full={{0x3, {"28be3e9e08bbbd"}}, [{"57de1729e723f3"}, {"50623b4a12edb2"}, {"6fdba83bece54c"}, {"33a8b816cb0181"}, {"89ebf2c6e8a2e3"}, {"4b18209cc2daca"}, {"a8f91cdebf9d2c"}, {"c75aaf8b6383a9"}]}, 0x48, &(0x7f0000000880)=[{&(0x7f0000000400)="43806435c2c6373b287c80a6d02fa046f5e1b7fff6e09092560f92d83bed540d7b0a7460b10ae1c8a7802b9e0fc77cd1a1030576a2019cf478688d89de736fc349beeab3618cfb560ffedd500bc5076e99274b3371f39bdbb7288b6f348c4b90ca059f02c49e3e754a9719787b359f00df03f4edc7004b8a75faa89ab4e1883fbd30e55a955d6cf7c6881f950755a3616a77a26b20a2fc0ea64d14cadac1076f8c4172c0b3a930d86d090bcde390849ce1af8b1cd211bff49d26f2b34646896580da0d9eee249c20b014a7974f56d68b6b5eb0727d86202fdea218f2910e3dc6d7", 0xe1}, {&(0x7f0000000100)}, {&(0x7f0000000500)="188e544b29075b94f371c6a56b7bfd2666232932b5581e8db08a727cf200d7d99ecf30adcb6360294728d9170934351791dbe91ab4531470e8107d7e43cf541abd90437d0975708b1dc950a0fbe0081703dc05f9b9613f3161e0922dc8e26975d58a742f7fe96fa8e2f82a65e39de351941140d8d9be4007b8d933243388351b1d74814801460820340e7cdcc818cad1a5bd1eec4d", 0x95}, {&(0x7f00000005c0)="08393fdb1380f45f95ece00013794a317a51a9ef201913db929f518e34de9b475ff2bb0a7dc86788fa3e8a0530a0ae4b8e6620752ddd3aa367c4e8087cfb91b58b53c477c1d70225cd28838e575d96cb7c5dfb4821375adfe6d49c7d682c2f484410355bbf3c666c550c1aa541427cbb537703f3cd7048e890f977addc957438865f2531ee63aa1a06e124eeeaa8c91929d254e150931be7fbcc1926c6fd2e9faa3b35da4102faa411bfccc7ce67f4f482a490c99449445196716c192e70cf5d126f0ee36beb1300a4d9dda7905dfa0a384e3f9f3059eb2bd93c30390092039307efc33babca18", 0xe7}, {&(0x7f00000006c0)="88cf3abd58808f6fa8fecf14db337e16abb0cb91dbd981f6744189865128c9d4b26d659e18ecbeae850ae0de18f6966032e05968a00229a5ea15f3ae0bcc74678df5618d112fa70d67615431c8fbd97c9619422ebb10e2d8daf7eb7bccdfff42a639339f95730deb2a54a47ab6c4c92518b3f889fff74aad059cb8780792ef3c53cb630587c1379ee871a0d361a8860f521ac0f2560d577d5be68f353f30fc91c1d1e5b6e76258c90b", 0xa9}, {&(0x7f0000000380)="e17a7f7c2bc6", 0x6}, {&(0x7f0000000780)="15dd5c0f5fb238d4bc5e320a0b98edca3b6e947df581c7a039f174772a31eeab6ae7598502bf6a6809ea78da6a25c5b74236cb64508335b34ee7e93a67c8030f5de87b88bac3c0bc913031c4c9a96cde0564f22cdb30c8db44df0030f18472e9ee116cf17780267d12e4304d3ba6ee2ed4064b659fc0c5e18466593fcdb1b8661e00571d208f1838a8c0826c6ceaa610d85110ab0b9d147ad64bee1d0979cecd3b4b523760e79b8688b9fe17f7f117624474c43017e656d3b49397b0a4ffc426814f", 0xc2}], 0x7, &(0x7f00000008c0)=[{0x28, 0x11f, 0x9, "c671d331729c56f5bdd18ce2258f8ee10042a1cf212a59f2ef"}, {0x70, 0x119, 0x2, "a1a29bbe9dd1146c70e398c07aca4ee0489ceeab8e82bddde39f4da5af552e20aba9d96d5afb590c163d19dea81555f66ab6d98d2bdd86dc9f5eca8444d630eee7a2adfd05b337d851d309d4e2d2a14db76e52c375b52417f901f01c8cb6eeb826"}, {0x24, 0x103, 0x2, "2d91e3cf33db33039d68100b09dd3f8411efbe4c4051e205"}, {0xd4, 0x10f, 0x7, "bfa8c01d9ea3635dd4ada331cd9767fe19aa5848c3190a906c5f2e489194ec5ca89c24a7a2dce5179acfd9bf44efab98a6d8b38c26bbdbc2e05eb6af61bb3814c2a7bca83d1df6bba5586fdc24dc5c6c621264633e6d0d2c02510be4801b04768d975f816774fcd75cb149a3c99e014ab385f06e117148dc898bae24b764146638dedc860672847a76b5894ce14b70253efaae69e454568718ff33fd73a2adc56658a7de2e18f656de091373609f067a6ca90b1bddb8a155c2ffcbb0e784266d1d9f05c987fb"}, {0x5c, 0x110, 0x1, "64caa5c78988b00f385dbf7c969e97762db6f24fcbcb1435605792e3616f82b724c57eae0ba170b1f91e2fb044fb51b6ae43de69b628aa6808ae007053a63e31a0ec856002536908b4e10a61f2"}, {0xb0, 0x11e, 0x7, "c5542c1cc079c359b605157b290b9509c04763aa1d9f441f9d1d18c2a29d92ad524307dbc894920974bbb1d591af8883957b6b3af4437e1c2a1d1b788363968b2dbb1a89b4a40387706133a738d3771f0874712b20efb8bb0ac381532bba64a9a8c3241136deb67b0b58504121fbcba39b60cd893ddf79fc1425022130b862d09cb21e67576b89fd63cb801f19b25f8a92acd3c7e50043c496084da94ebcacd9ccae"}], 0x29c, 0xc0d0}, 0x40000) 2018/03/24 09:04:00 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xfff, 0x77, 0x8}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x100, 0x0, 0x7f}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004c3000)="24d1", 0x2, 0x1, &(0x7f0000fb1000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000040)=""/58, &(0x7f0000000080)=0x3a) recvfrom$inet(r0, &(0x7f000048d000)=""/194, 0xc2, 0x0, &(0x7f0000d1a000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/03/24 09:04:00 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x22a}, 0x1}, 0x40004) 2018/03/24 09:04:00 executing program 4: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ae5000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000706000/0x3000)=nil) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/03/24 09:04:01 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d2fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000de3000)={{0x4000001ff, 0x3}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x10}) 2018/03/24 09:04:01 executing program 7: unshare(0x8000400) mkdir(&(0x7f0000066ffa)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000059ffa)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x40, 0x0) mkdirat(r0, &(0x7f0000000000)='./bus\x00', 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0xb86c}, 0x4) 2018/03/24 09:04:01 executing program 3: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) 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, 0x0, 0x300, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) shutdown(r0, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x1, {{0xa, 0x4e22, 0x3, @empty, 0x101}}}, 0x84) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x6, 0x4) 2018/03/24 09:04:01 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x9b93, 0x3, 0x9, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d6000)='/dev/sequencer2\x00', 0x10000000c0082, 0x0) pwrite64(r1, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) close(r1) 2018/03/24 09:04:01 executing program 5: r0 = inotify_init1(0x40000007fc) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/policy\x00', 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000200)=""/251, 0xfb, 0x0, &(0x7f0000000300)={0x4, 0x28b, 0x6, "a579480583be", 0x3}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) write$fuse(r1, &(0x7f0000000340)={0x50, 0x1, 0x7, @fuse_init_out={0x7, 0x1a, 0x7ff, 0x100000000, 0x7f, 0x9, 0x10000, 0x8}}, 0x50) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x40000, 0x0) r3 = dup3(r0, r0, 0x80000) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000000)=0x80000001, &(0x7f0000000040)=0x2) 2018/03/24 09:04:01 executing program 0: pselect6(0x40, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000003c0)={0xcbe9}, &(0x7f0000000400), &(0x7f0000000440)={0x77359400}, &(0x7f00000004c0)={&(0x7f0000000480), 0x8}) 2018/03/24 09:04:01 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fremovexattr(r0, &(0x7f0000011fec)=@known='security.capability\x00') 2018/03/24 09:04:01 executing program 4: socketpair$inet6(0xa, 0x800, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000001, 0x32, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2018/03/24 09:04:01 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0xfffffffffffeffff}, 0x88) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x9, 0x204, 0x1, 0x7, r1}, 0x10) fadvise64(r0, 0x0, 0x0, 0x3) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000001c0)={0xce, 0x9, 0x6, 0x401, 0x9, 0x1, 0x4, 0x2, 0x80000001, 0x8, 0x7}) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, 0x400, 0x2}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/24 09:04:01 executing program 6: socket$nl_xfrm(0x10, 0x3, 0x6) sysfs$1(0x1, &(0x7f0000000140)='\x00') 2018/03/24 09:04:01 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x10000) fstat(r0, &(0x7f00000000c0)) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) pipe(&(0x7f0000000140)) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)) 2018/03/24 09:04:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000), 0x2) 2018/03/24 09:04:01 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = dup2(r0, r0) fanotify_mark(r2, 0x20, 0x8000012, r3, &(0x7f0000000040)='./file0\x00') 2018/03/24 09:04:01 executing program 3: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x6) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000140ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x1ff, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x40, 0x0) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) 2018/03/24 09:04:01 executing program 7: syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') r0 = signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) unshare(0x20000400) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/24 09:04:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="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") [ 536.110683] sd 0:0:1:0: [sg0] tag#554 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 536.119320] sd 0:0:1:0: [sg0] tag#554 CDB: opcode=0x2 [ 536.124524] sd 0:0:1:0: [sg0] tag#554 CDB[00]: 02 00 00 04 02 00 00 00 00 00 00 00 00 00 00 00 [ 536.133296] sd 0:0:1:0: [sg0] tag#554 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 536.142039] sd 0:0:1:0: [sg0] tag#554 CDB[20]: 00 00 00 2018/03/24 09:04:02 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') fchdir(r0) r1 = getpgid(0x0) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000200)="19deadff738fa42b6decf38d76315979fc63afbd018a3c99fa2e9b46dc325029cab568a9b6e8c5e5cc5efc512f5b712cb41c104091054093eebf5a76d4a055a2f7514adc02969ab75bba454052549038f8bc2f1b37dbc20c7fc87f5db9d93371af625053bd6e4b3f6d16eee369f6b51700b1c31af3b6aee983475a83aaa30c768f7b7734be65afc9666b41a36df2b6bf1b4dfcccfa272282d1ccd9796cf528e8bb0078e88fc1c67a", 0xa8}, {&(0x7f00000002c0)="74a652226805274fa3edde64fd9bf819305357b7680679a390332780eb003119958f7e14cf293fe862f975fd988379f765df77b12c6f1b4bd5b05380b04c82ee26a1fa6b6565daeac2e9e5fa618bb62def1eb5171081e68c066001d34286ca92290ced4ab8965c4d57fa42ce8063e2c38f9c199f31d3639e6d14ae4e3435e3d4976678158a4b36a785b9b2c10c3d296ba835cf636a", 0x95}, {&(0x7f0000000380)="ce5fe6cec934f17d8d4e162fd80b731143b5ae", 0x13}], 0x3, &(0x7f0000000480)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x28, 0x5}, 0x4000) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x7, 0xfffffffffffffffd, 0x7, 0x0, 0xd}) 2018/03/24 09:04:02 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x101000, 0x0) listen$netrom(r0, 0x9) getpeername$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000004c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, 0x2f, r1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000400)=0x6, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='ip6gre0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000040)=[0xffffffffffffff81, 0x638c]) r3 = dup3(r0, r2, 0x80000) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={0x0, 0x3}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000540)=@assoc_value={r4, 0x2}, 0x3b2) r5 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r5, 0x10, &(0x7f0000000100)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000000700)="644688afe7df1d79d61d826cd3b52f456d7ba61aab0c94e86a90e3426806fb8a85ef88a6a807c28601b32ec4ed2c3666037a9f05caf729f44bed77731f00000000000000d4fead8a0ac9f40c3e93f0c907e80b0c47f3b4d7d4baa04e8ed743f7538561335fc4a700befcdcbbee1aca2050365098a86d3b79dedcab381e2182355192bc394a2befe699ec788d8d678ffa", 0xfffffffffffffcbc) get_robust_list(r6, &(0x7f00000003c0)=&(0x7f0000000580)={&(0x7f00000005c0)={&(0x7f0000000600)}}, &(0x7f0000000440)=0xc) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)) 2018/03/24 09:04:02 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'tunl0\x00', 0x9400}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x80000001) [ 536.185842] sd 0:0:1:0: [sg0] tag#216 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 536.194493] sd 0:0:1:0: [sg0] tag#216 CDB: opcode=0x2 [ 536.199678] sd 0:0:1:0: [sg0] tag#216 CDB[00]: 02 00 00 04 02 00 00 00 00 00 00 00 00 00 00 00 [ 536.208446] sd 0:0:1:0: [sg0] tag#216 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 536.217194] sd 0:0:1:0: [sg0] tag#216 CDB[20]: 00 00 00 2018/03/24 09:04:02 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"73797a2b616c0100", 0x9513}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) close(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) 2018/03/24 09:04:02 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000000080)={0xffff}) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0x4020940d, &(0x7f0000000140)={0xfc, 0x0, &(0x7f00004f0000), 0xfffffffffffffe38, 0x0, &(0x7f0000000100)}) 2018/03/24 09:04:02 executing program 3: r0 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/186, 0x66) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) connect$netrom(r2, &(0x7f0000000280)=@full={{0x3, {"eb93f3937ea4f0"}, 0x8000}, [{"5aec7a35cf6b33"}, {"69796e229a1409"}, {"52d016b144ae8f"}, {"fc477526112aad"}, {"4775bb63644826"}, {"8014da76140f3e"}, {"ebf158a82e545f"}, {"763dd2c7f76cd0"}]}, 0x233) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)) 2018/03/24 09:04:02 executing program 0: getgid() getgid() r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x37ce978b17e87ff0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x800, 0x10, 0x4, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x7fff}, &(0x7f0000000100)=0x8) 2018/03/24 09:04:02 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bridge0\x00', 0x200}) r1 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1}], 0x18) sendfile(r2, r1, &(0x7f0000fc1ff8), 0x80000001) 2018/03/24 09:04:02 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x200004207, r1) ptrace$setopts(0x800004204, r1, 0x0, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) 2018/03/24 09:04:02 executing program 5: r0 = inotify_init1(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:02 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a3fff3)='[', 0xffffffaf) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0)) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000084f000)=""/4096, &(0x7f000093cffc)=0x1269) sendto$inet6(r0, &(0x7f0000000000)="6789d0150c2ab43e5ce737399792bf132bdeb69b683bf8e85cab79339b8076561f025eb4bed93437194544f6ffc962480909f7d5f138879269643d49deb96607afdc65597c692a506ec8bb0bbc1a8a1f6b4ef00e51dc520b81e3e847", 0x5c, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x81, @empty, 0x8000}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x1000, @dev={0xfe, 0x80, [], 0x10}, 0x3}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x1, @empty, 0x5}, @in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x7, @empty, 0x3}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2cb}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @rand_addr=0x4}], 0xdc) 2018/03/24 09:04:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x200480, &(0x7f0000000000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0x8, 0x0, 0x2, 0x1000}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000180)={0x8000, r2}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @dev={0xac, 0x14, 0x14, 0x19}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) readahead(r0, 0x3f, 0x4e4d) 2018/03/24 09:04:02 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x14811, r0, 0x0) sysinfo(&(0x7f0000000140)=""/15) 2018/03/24 09:04:02 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000000000)='cpuset-systemmime_type)\x00', 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000240)) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1bb3, 0x6}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x0, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0xe, r2, 0x0, &(0x7f0000000100)=""/229) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@rand_addr=0x2, @loopback=0x7f000001, 0x1, 0x6, [@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @rand_addr=0xf8, @broadcast=0xffffffff]}, 0x28) fcntl$getownex(r1, 0x10, &(0x7f0000000200)) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000000280)="ee30754123dba5a3745b76501e5f67dba6fb0f247f1673d929490791d93c4f57716ab726aa909c89e1fe57c9149d0452544bf450ec376d55451b8b6487b0bb52981c1c61b8bc05a6c50e332a60ab17a8f5f6b1202eb0e64f2af32625d01d5af0dd4ef3dd0d9afad3e4fa81f9e3e80c156d73c4a1b3c689dc648d8e633896865671d64a67c9b4c2d5dc6c982c9bcfd305928900b226a8989875c7809c07de3de2f27bf4c8ba1116d5bfc30bea116d163170f97765d4fe8d80cb115d9fde254cb8", 0xc0) 2018/03/24 09:04:02 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000100)=r1) r2 = inotify_init1(0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0x7fffffff, @empty, 0x101}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x100}}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}], 0x48) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000380), &(0x7f0000000400)=0x4) get_robust_list(r3, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:02 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x1000}) r1 = syz_open_pts(r0, 0x0) socketpair(0xa, 0x80003, 0xfffffffffffffff8, &(0x7f0000000200)={0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f0000000240)=""/218, 0xda, 0x40, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e) ioctl$TCFLSH(r0, 0x540b, 0xa84b) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) 2018/03/24 09:04:02 executing program 7: r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000fb8000)='./control\x00', 0x80000c12) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x200, 0x5, 0x8200, 0x1000, 0x7, 0x9, 0x4, 0x100000001, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x100}, &(0x7f0000000140)=0x8) readv(r0, &(0x7f0000b25000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x1) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40501, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r3, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000040)=0x4, 0x4) fcntl$setstatus(r4, 0x4, 0x40000) writev(0xffffffffffffffff, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) 2018/03/24 09:04:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) rt_sigprocmask(0x1, &(0x7f00000000c0)={0x1ff}, 0x0, 0xfffffffffffffe11) write(r2, &(0x7f000027ef10), 0x0) 2018/03/24 09:04:02 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x480000, 0x0) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x1, 0x1, 0x0, 0x4}}, 0x26) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000), 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0x1f, 0x8, 0x800, 0xd, 0x4, 0x9}) 2018/03/24 09:04:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000000800)=""/4096, 0xfffffffffffffed8, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) 2018/03/24 09:04:02 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) poll(&(0x7f0000a5b000)=[{r1}], 0x1, 0x0) 2018/03/24 09:04:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f00007ef000), &(0x7f0000879000)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_names\x00') r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100000001, 0x200) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1) 2018/03/24 09:04:02 executing program 2: mmap(&(0x7f000090c000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/checkreqprot\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001680)={0x0, 0x389000000000, 0x0, 0x7fff, 0x1f}, &(0x7f00000016c0)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001700)={r1, 0x8000}, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee8ff7)='/dev/rtc\x00', 0x2a2000, 0x0) readlinkat(r2, &(0x7f000090fff8)='./file0\x00', &(0x7f0000728000)=""/145, 0x91) sendmsg(r2, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="f395c2c82e01752bd6f7862c291755b34bd068f5c407c9bdf5d2e60e197f53410e09fc9538e7d2001123d0834d6f2f", 0x2f}, {&(0x7f0000000040)="fcd08d638215a1b5e79f5678cb765feddd0ad0f98d93cc812d4fab3d015726f7285c3b4812b37ae6635a0e65b7ee218e1104342d13d17c1f02fbe8fb01cc74bb11e9811c336c49dc533296d1a19a5723fb291cbbc27e9acfe364748cd10a210ea448c9d2dbe66f7f", 0x68}], 0x2, &(0x7f0000000100)=[{0x100c, 0x0, 0x7f, "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"}, {0x40, 0x88, 0x9300, "b029565e0269b67e897e48baee714bda256b841542eb9b419a67a2460483622c29addac13e71f0b9da91e328cd486fda537ec9d3"}, {0xe8, 0x118, 0x7, "9adc59c1a00129a374ce90f893e895989d377ea4017d94d831434ce2b0be6e4382b69ce5124feb9f2c057ef7af95f5be9bb05a1a1c1748dd403396c5cd20f1717fb63656b0201fa1799a82c80b152e203126f2947436f7a6c25945985f01cdf476cb1a445858412b5c8cfada4edd8c5640e45b62738ab4a46a8e2d0f1c788616608a662d2ae5478ab5fe2e4553055a07c32f3fa44ee076ca90e3b524c55ff1dc5714bc73ce248fa58b3107c9893d252238a7e2a382a9ca4bb7f6b603bd7a8ad9183a9eb03a3c6b5ea399e6aa02658b17217114f34294d0fa9c"}, {0xe4, 0x1, 0x2, "955127a5c4f1236215be396a1698d5f01113e60093c346398727366770c07458c98edee9e6b97035b5359588901da980d87e6c8a8f560b7f1c4c2d89f915708f5a1883c3504865f9221a0d6b133f63b50e10203528afbe00fdc74b2222ef42d5f442d202b2b152f3157df9304eac2ab4217253a13fc3b6363ff4d73550340a736a1b1585f72aac6d5350ed795db59d8191c8924d6746dd4142cf03c666ec49b1a9aab65a05772dfceb7af774dba0e9772fc45bdad67f49241d4e8532479f177c2de71812ee7413c301ed3c241fd9062df792ef55580f06"}, {0x80, 0x1ff, 0x3ff, "4ca601ecf172b6737697c4df213a6706356b81e937d841d68df61363dd3082df531423886012970a8c9654e7647128d3ff7c59095acf6501b5420dc213e1479e708f1394846bddfad401f3fe4535f6a7ae924f0e1038dbdd3001d5cb8cf80d89099a95e7776b604ab5c69c99053ce3a79389"}, {0xac, 0x1ff, 0x3f, "78da8fab73ef6b5f1c29720ca61b9d4096ef2cba6509e9888475c2747d45b392462fd3dc6dceee6b89186c99a95e296df850040e5bbde06c3966a4177dec944b5b38f264f885029ca4ccc6c2ff3846abc3c2b99be8e55a5720cee0e57a7b501acbec2863b35378c60a10a21e0fb8b1ce595b60ef0a1995a5217150ea3181b49c01f1102044ab1286f879358eb2206f9c2b81691e880352fc1ca1a17c0b69d6"}, {0x14, 0x0, 0x7, "807bdcd68a2e6d"}, {0xb0, 0x1ff, 0x1f, "309d89b97e2c927648a437ecd80dcbd7fea12d0a9e6e9da67baa0e3e5e5ce8cfdc52b0f8da2631aaefd17396a6c5284430ca8c34f261b042f59bdc6c608a289ef965cdf4d3ec4488b4a3c5bc7fa4bad3279f11f61b3463c328ab085cf35f8bd2f5cc84b44b83b2696102e24c03d45032af935c5cd6833e7dc6a19b2fe9f2c32390125d6f229b20967b4a87da402caa944823831487e8c7d891e69ec874b18a39c140"}, {0x40, 0x0, 0xf5a, "865abfc45eb4e85dec312626271639651f21aa48da4dbfb61737e9039d52775ef6dfd0f5d78730f5c430a3309094294e6c88"}, {0x84, 0x13f, 0x100000000, "356893efc4ff413014253f3d93ee6be51de66cb013f49307647355de8b20caa9384ba2b3f1e60b3d24a5a21afc1024111c126fee5f98c4ef0447d39a30b2670837e5e5d673d648089845ed149505f9bace8cf0c3d0d2b2fc9e75bed74ea252463df7b087d060ec5944b6b3a57b86115e982a9e06a1295633"}], 0x14cc, 0x20004840}, 0x8004) vmsplice(r2, &(0x7f00000017c0)=[{&(0x7f0000001740)="b62d9c322ca253e6049dbfd0853fa75d6f25b9a4982e2cf07ddc018189e7c2ba2ed134ee5d8acd9991f66630c9dad5122e414261c354800d980cc677f7a2a57ee77e47840e30411389d786a2a876cd9b8b7515495729938d576dd19e31c89094f97594998a9ea6c3226eda54d4608337bf8dc32b1d4e0d41b2", 0x79}], 0x1, 0x8) 2018/03/24 09:04:02 executing program 1: r0 = socket(0x10, 0x7fe, 0x0) sendmsg$nl_route(r0, &(0x7f0000fd4000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00005fc000)=@getlink={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x1}]}, 0x28}, 0x1}, 0x0) 2018/03/24 09:04:02 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x46) getsockopt$inet6_dccp_buf(r2, 0x21, 0xce, &(0x7f0000000280)=""/235, &(0x7f0000000380)=0xeb) getsockname$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000240)={r3, 0x1, 0x6, @random="56798ff9bf1a"}, 0x10) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:03 executing program 7: r0 = inotify_init1(0x7ffff) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000100)) 2018/03/24 09:04:03 executing program 0: madvise(&(0x7f00006f4000/0x1000)=nil, 0x1000, 0x10000000e) gettid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000180)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(r0, &(0x7f0000000240)='ns/mnt\x00') prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x8e, 0xfffffffffffffffe, 0x8, 0x7f82}, {0xfffffffffffffffd, 0x80, 0x64, 0x1}, {0x101, 0x9, 0x2, 0x101}, {0x50, 0x3, 0x8000, 0x2}]}) madvise(&(0x7f00006f4000/0x3000)=nil, 0x3000, 0x1f) 2018/03/24 09:04:03 executing program 6: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x1) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)) 2018/03/24 09:04:03 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x10000, &(0x7f0000000140)=0x4) creat(&(0x7f0000000040)='./file0\x00', 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000012ff2)={{}, {0x77359400}}) 2018/03/24 09:04:03 executing program 4: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r3) r4 = socket(0x6, 0x800, 0x20) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000200)={'vlan0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x10) setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000300)=0x8, 0x2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'teql0\x00', r0}) setsockopt$inet_mreq(r4, 0x0, 0x27, &(0x7f0000000380)={@loopback=0x7f000001, @rand_addr=0x2}, 0x8) ioctl$TCSETSW(r4, 0x5403, &(0x7f00000003c0)={0x7, 0x5, 0x3, 0x6, 0x3, 0xffffffff, 0x100000001, 0xb613, 0x6, 0x3, 0x81, 0xda}) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000400), &(0x7f0000000440)=0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000480)="44ed91e10c53a77886354e17dec7ecc9", 0x10) getsockopt$inet6_dccp_buf(r5, 0x21, 0xcf, &(0x7f00000004c0)=""/153, &(0x7f0000000580)=0x99) r8 = getpid() r9 = getpgid(0xffffffffffffffff) sendmsg$unix(r6, &(0x7f0000001a80)={&(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000000640)="325cd647ca1aa38ec5d224f282e5711d92b87555be922937b960ce5c35ff7c27ce2034d66e937a7867095bff444031d845e800b19947e581a1e13c46525d7c461639c0f4a434171c78667edd784075b54478f7c3e82a4ffdd8c38de2a4589b1656e6711c09818bdb77709c6b339064b11bea660141a4d52e71b37b689c48fc4f4f80b73e82be753cfac50b7e93ba1f5a59481a916c363c26e4cef048d2ddc57de04c489e54b82d8257b2da03824b597b96cdfe70d641952774b0cf9b66ef2abcefa50fdb7c14241e2f25b7394d81573f07b17cfa5f0afdc88f07e9282312de99bebf9dc8c490b4b698eec59311fe73192bc001ab9c8f", 0xf6}, {&(0x7f0000000740)="9d2a478b1696cd33115c117537d4e727ea9414fe796c0b4dde89ab6fe68c75fa564af22a2ac763237da3cc6a88", 0x2d}, {&(0x7f0000000780)="bb746200f84a72d3d1c040b3bc2641dad7df1c8b3790628116bfcf519ab5006f02d7ce937443012801b8a47cdac8425b62bf915efed830dbbb83ae610fd93db1fc5ec8e9a6f80b388bd5eb312af0dd7439bf25977c36302f51a2a7049773e81c6d63272c9c968beecb581d7a5bb91555dd630e29aeeff7ab4c5ecd440d7315c9e52862eb9828969b90d29b9d0c23886990ea9886bf518b714d3076dff15fb589557bb87dfa3cc6615d8050193355e52befa7b4d68a4d936e2c95f7", 0xbb}, {&(0x7f0000000840)="ada98a3f2974a130684a825496f54aa134720bfaf870d5401a8702b716e8709aa72b8fbc7c9c8a5878f093f74d241e148380444ad338d0293e8603c2517314b7df2d516a87df8fdfbb0bd4b7cbf62a01b8a09282a83d8662515ed7ff12a59608a30391894f797f374c5a8210afbd53c80c02084bcc15d811c8a5f75b5d8feb47f56cd02134e383e0e3494e6e73f8041fa102746b5d2d251fa6753306ac0ac29fbe6a56db421a24dcbd6808743aa3589ddf596abd4f9f6d7efa12d2040518111f8fd032ce43e1eca1ee65adf0c556912d38c212a2a8b54490f1c4adf27644b7a68daf63e1008704b94fb53d8c389678209635e4fa08f72119433915b1dd378e9bf2cb2225b5b3326a446deec875af88d722ead06e0d19bd740e2ec763a1de939e5962f563add273588c74029984145946dc3c52036d4b37f047a3ac839d5dff9a29a89f73708b721eab95c50b73ce6e73c1ddf6e0717108b3f299a5927768beef926c562b706dd19761c47702bf1350329776312eb3970596ce1a8d946dc1338b9cf429f2e0e113527ed3f2d5e509fed2d46a67276c260daea8476dcc113f628dd25cbee9cd5d256f927947f4475fc7e8e1984136f8ce52b53e3e7fc8438b3d0d9e4e5b418ce213b08022148ba982f3d961eb33f15fa2dfc4d2ca20309f26656a6aeabf716b925c3d9c294f82dda86ea88401e8230698033bea7f07df333c2deb09b2a247223593b7a531056dce589347b147a88534de612161f0b94d95babdfcecebcff8d1f9b1e60aaabe9afe3eebb727c3f2e0fb3391c5e4fdc232106406b8fc6592cebbeb4674b6a9002cd3b7905580549747274615bfb119c25b02deb91b1c4c1c1f5513a271fe74ee3c87c109f3619d664f9b45aeec1e637c8eeb30adf85e2633aecb3def7e866212dbb88bd6b60be13efd2ab00a51d882964449f9c1de0025d5ee07fb06c8b97dff38c23c411a2d64df662653c077cd6a78599add676aec722191b077059f0fc14f2f8697534a10a69a285765f4dc56777e721a95cae846320c67d4e382c30d20399429a345076cde551c9e90b102b2d030fc8da0472d13dadc2b3e2b74c1a3f3f341828bda0d457370f1e78fb38dca77360a86df772218e316ec67207f50860ee07ea326e7f6beff8e78ae1589a2aab79c35dfb6e478668aa5f36700ece17b2189fac888859ceee0609ac5dc0489adcc5bde6461528220a27a4dfa5ab0592da0e2370a8ab5dc06edbb2a381387b09fc6d88f1a1b5f6355560014220f9e3b6021fd01a344778935b02aa1f9022e362232e5af38b826ff5eab55ae889dceb6e79e8d0913b76c82bcf606475f0faff8625f0f76a0812bd387848f4fd4f8eb213c456c386ceb10ffe11ea0d428b50dd3b99d55bdf0b923f03e3a987a096ab772b0494d637c18679e53ad59788ee2912b0b7aec4ad48c3017642ac7227ac4ff447bf9c4775b548829c55511d5f991e0b30022bb37cdc099785ca0b5fdd4fb4033b0de03e08d79b9d90e4bd5758e46e5511aa73f7fa4099051e07e71f90a0a5325ccfa3a79dd4e5f69794eaeab8b6a3bd6618200bd36f6748e4f902782d05994aabbb33a2a36f7a804cac828ae2b5b7b124ae6ed77f2c887a2c7d6e68c24eafa925a5e60d7cd05d386264836fc47b4d4823822530d65a9fd73efc77fe68c3f76e5e0235fb866c90da753f6f27df59d5d80cfa9f98fe7ccd389cfd8155c5a0281ad6d519b9738a9748d71eed32b9583e40a85b8d358681ae36e2615cc6c1218349335cb780e49c6702ed27c37c32a14bb90f4468e975c3df767c4289b607494ab4ba80bb3ae8715a65d7c4391ee763a3bcdaef4525f55c3bf749be6e7c14dfe30ef74505242cf210aa91ef6c80c62c8d796ab2e511d755761000b1ab2a959110af272533b6823ea11fd30359a0f89bc0d05f6fdf7c819257b7244567aecd7ff2cdfca55c483481103b902bf820e1283e65e21f2bec00aae1ac0e8e1b58fcfabab02212a65909dd9be45a2564f94a2ad8da44af7933f8eb27e3911cc3b9dfd34964fa3c21c1c96ea46eb544f6244c391c924b13b01c31ab94c2d49cd43ecd7a6f78a20b1e1041a9da8da768a034e6fe1b2217446e0b6b3970ccae47202f63a33be452b82b9769ddfa4191f50b6c56e404f57c61b7ab1c670c5cfd9272bbf60f9caa32e8150a14ec8c0b35dca6ffb70248d0dabb8825330b2e92ee10c9266e7615b77121b2cbf4a65c3a0923cbb0f765ad2e98cca0d42fbf21249e3b770d276193a87e0f991cd36dcf6b5ad6593418ceb3d156d5e9e0ff454027527f75815d3890088febb75531da24e40c7552c737eb7b32c02858c9143e2895f59b8bd570a52b7973d25d24b39c387280cbd5644d6b4fcc6aa60aa0a9a2e2a9fc3134f599ff5d35a9f8570708eed1cf788bf77c708380bf7d2a47f53120a79957c7cd2329d573b84d7ec6538bbc2be17f6727c6f4753b841710e29d3cda14070b15c16273869740d7fd41daebc861e33121a6f49aa0eb6f7687e901f209b5393e19e364304e5262f7a25d3e17ad31719c5cca5205dbd7a9a4c2810376d22518f8c7326cafdf2d1fa5e4650bafca4405b1cb53728e9cc6be02fe67395d92ed4e9b55ea8cd28abee08b405d857096b21e4c51a7a9be732aa2ece6e90ee0a2d44badd48c608d53736e521200d26259bb27eb8b9e6ce4f0f56af7c511aca16dc17e927ae167971aea7277c54c75cb24e8ba85622c51f1fe1e963c58e4247a39bc39343bf67af55e0a76e1ae5c8cef4ab2b5ad55e23d916acfaca57964d8a96095f604e02ac4fc63418d54c9627c86416c37c55ff8be4b684b55d7695ac6fe6d583a6f8ac014b1af356d96cd69ec6ad8be7e2c600f1b8d5c60ebe041314ab613abf2fff4eb86c7d415e59b9859a260a6687a7e343e3fad4cd0ad86a7ce9ed9bc70161e609b87cc654489b4c2e2d2ad516fcc8198fc196acb01345403ffc0351096f24ce1eab715ca7119663e95d11747d48f33a6c24160e7702b5232fb79ec7cf3bfb0cf1dada95b1d5d8b01e0fdeb6cae1a1844d44362c6245e29da3743dd90fc9938b4b1fcd30ab8769caa9106530da7daa25e2be8dd3449834f18a97c34ec4976f5fc7f53c395a69c95c575b7824995071f9d700f39a92f615cdb9f5bd22f62052522d73f7621635f985cde96a2de44927b57a752a0679611a5ad9286baaee761d35125795376e1bf28249e1e6336dfe90634ef0d70016b9003916e039f5d72aabf6165a90aea920ae437584a2987d3248ef7715c1a5893831fe39d8ad3184fc0323b57680511052e2c4d0b4a4b059def8d3627800d07e96b9a97502facc1587ad2430b7fa0020be931a5eedb9896f3d813f3d675680129e7a15f3087dacc711299270af29fc34a77ddbf7113172dee800c7b11137980f4b2201c0567d01085a6d15ab174228fe5da328ee5d71e2196be649c274089a9b8cb74f3e3eea9304c33309cdb0e639c24c4d39cae1a02f70a95d8ad962dc6ee3893737ec4566a668532ebabfdfd52ad1781736dbdf1b58d475d90c38fcc306b9c5b24a9f98004744cd70d6ccf3e7d9ada1dd6e2235dbb93697cc40fa32777620d1e181c4908481f701414fcafe46b7a785d3e602e5d4e42032ff0919ef703ca873784490001aacf8dd814b9cc6dcf6bd5e85c825023dc3f4005203ae992d05076dc97870409a7a34ffd6a5d4ae92f32658028f483caf86b3f84ead15e98dc00fdec3a62f094ef3499f3dd0f7a9e597df6c58ffb01a12e4336ff46d756b84f7070d11f9c4e5acf9743fcf0a7f2ed78ce1aa98502eeb2b93fdd174fdd642c4f23c449de325f1af7a523d3904f534d0b0ac32efa0ac4fb368dcf8fda02de4bf5e3b77707cf068a86f6a6bb54e64b4f78d44bc395646cbfc31880ad87bfef60b386fb316baaa19b82b226800242b062c6e8d23905b5b04c8dac5eef3539459c72c71e1936706e684a051a6f69335366bd1e0ea2d39dd3db41ed268fa184fbd99d9aebc538cdcc007ca0473852d7d10528772a1f8462efb2efef51f93fbc1c7cd5657d7b95ef090ad2b391135655b43d09b21faf0125a56730878c4622595abaea9ac2692196f813187b15eef6407a69736e1bd22392bd2a2cc26928eb5e5b94f6ed0106a92d75d4b96e03792a9e3f5bd9449e9d1e2ad699605d76d1231827ffe56229a530e5229b7411babf5a5b5d142e4b1cf5efcd1de7b1fb8d47c776c4cb5e34f2647e3a92afb7b79058a6e4f56e1f405b853678d22db86586b3367609c4d07d967bdfaacc3cc058bf51f8393401f099513dc04181bfcd19608b1c39834a1c8fb4572ce9a4598cd9ef9f7c1037b928a78be1b5d48a615f449ae30d0f511a54f5b18221a7f43e41d710022b9f825e86b52c5f32f6bf719db3fde7fbe2a40170c4d24ec98de2e4372cc66f55fefa8a07bf73446dc94cc4ae4c205512f97d2baf16c027cb5a2dfd86b0aba132d23dc63562e800d95fe446551b9b168085478e340aa5a01b23a457e9aa9a7dd2a7cc1af0ccd55d98f9515214097333b404310fbc4021262412248e3ca05ae12e7e0147324af252a9b4b02af6b3a6a580b8e429251c274768e061fd2c4bef6a4742152e3954fa825f8febc0e2fea6d72ffdad44de80117b2174c3a1b4fc62775b39537282eb172b7ece6d757cad600f3f6c657335b4d33f601f5c7964e0fd00da7f769e54dfaeae51f1e4ead74c59c9925a6c2dace02e83b0cc5f1168060fffd9585ed9fea0b956e69e57c756c274a7b21b0035d571f68809d4824233b434002abc557afa52fdd7f479da7090961c0b98ab9b7d4125d8a9c4cc2186c9b8ab999876603a49bdc9a3c59f257fdaad304d363eabdb61112820ce955050f6ac43edee519a7ff55e2a3a02fae684474ba3da39ef2491706e486b4c92042415a52cd98968414ac1cbff224bc9896505c8f67d3a8938ebd1f4b413e991c7c8960c929cf60b22679740fe4aea161a8ecf9564dab892e70c1b4a6ba3afd554953ef667c1756f5976897d2d2f95f81e23ff3bdd959f733938e4bc805800a159d197375cca5a8c7083be42bac2fc8e070e64f228c4779f3ad4c347342ce8f4a1ac9267a4f0be97b88b6df875550c92fa1776eeb93665d31d2f47851c98f1a2cb281016246ce0f61cf0df26afb6c98b945f5ba44f5039bdf661faaeaa2ac1a8c3574a7025981bc064c414dd078e7e5f3d80db64aba8a8e980c52ffb3feb4bb9dd7756faaf6becb88d32908d706b178e16ee14e4844fd092631b34c79ce3b7e5ef2db10daaf9d934792c40f3b2a6249956a260360a4fd2f683f05181e3ba7c79b70015a17a395f784f6e4ec9f58d63dde82ce4212313223d9956623ce1197e8e7df4395a13478274bdd7c8e0a7f4ad0127789eb22a1bd5a67f05b6baa34141ca864ad45a1cfc0390ca6b83e70f3a0cb0cc50853ddced833eb5a5afe59a13b35e7b335a545c70068cbd7439cdc993acc4b5949b394ed4ee5bdc970b8f7396c9d034bf13e966046fc955a01a6eb09b576f2847c5801553c9466952a5b2661fd62604f94048a519cfb04c4b31a95d0c1ca683aaa3a449b7e287fe01b43360c85add609586db5474f0f7c37f65d9421679a3712439cb925176ecfe52a487057a3fa9c04a9248e4befc260d5d6e22af915d92567fb3dd1933a574a1ca4229ad87725610206b1bdf92b63320cdae2b25b959a1f981ad55feb0680b43a08f76fac412b43eded9381f1174bcad8eb49c76e4046502b54fdd345d26a7163e46014be496a1353d2dcb8ba37", 0x1000}, {&(0x7f0000001840)="130c1b5dcff0acb2f9c13cac747753c8cac50380af8cbd489526d27dac2f8a5a64ce6ae308439cded3ad8cf3f0512ed88c8be956179690169f49b030ab43447c2661438af199ed7f433eae17ef58798f24a5caab6b13cb130bf7f224a6fe049da27a55085529ded3469fb690d1cb", 0x6e}, {&(0x7f00000018c0)="51f9275c64600ce4316024894f85fab036c0a29886d5b44f4e7844001ca581e271b04726243c944cb914a5e28735793dddd89543ddef5d4092beee1a92e6ce28807fc184d613a20f9a0ffe96525040a38c69759a82bd6afd6fb8506b4788c46f840b8de0661732719407c4cc1eb68f53de43dffd2124229a243b35d77efa3d7c7e25641703ec9f392c3c2ead70d819fd35731f8b7707ded539573280b5eaa081742c2b5705978c1c", 0xa8}, {&(0x7f0000001980)="d8e0426cfc4aacb7655b56ed6b4016d83804afd00820c1889c7b7bf02b7c21694ec06b179c0c551a9569a0e8a907a08a6b51ed05ab34d8910b789e0d41522d88e07ed8296520486216bd4c3720901c5fd5c0fcda", 0x54}], 0x7, &(0x7f0000001a40)=[@cred={0x18, 0x1, 0x2, r8, r2, r3}, @cred={0x18, 0x1, 0x2, r9, r2, r3}], 0x30, 0x40}, 0x4000811) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000001ac0)={0x100000000, 0xffff, 0x1, 0x9, 0x5}, 0x14) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000001b00)=0x6) syz_open_pts(r6, 0x400000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000001b40)={0x0, @in={{0x2, 0x7af6}}, [0x10001, 0x1ff, 0xfff, 0x401, 0x5, 0x9, 0x3ff, 0x40, 0x5, 0x0, 0x9, 0x1000, 0x100000001, 0x8, 0xb2ac]}, &(0x7f0000001c40)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000001c80)={0x0, 0xfffffffffffffffb, 0x628}, &(0x7f0000001cc0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000001d00)={r10, 0x7fff, 0x6, 0xb7, 0x3, 0x800, 0x0, 0x1, {r11, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1000, 0x8, 0x5e2d, 0xfffffffffffffffc}}, &(0x7f0000001dc0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000001e00)={r11, @in6={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0x6a26}}, 0x7, 0x2}, &(0x7f0000001ec0)=0x88) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000001f00)={0x101, 0x9, 0x8001, 0x8}, 0x6) ioctl$FUSE_DEV_IOC_CLONE(r6, 0x8004e500, &(0x7f0000001f40)=r5) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000001f80)={r7, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000001fc0)={0x5, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) clock_gettime(0x0, &(0x7f0000002080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f00000020c0)={0x8000, 0x6, 0x401, {r12, r13+30000000}, 0x26d, 0x1000}) 2018/03/24 09:04:03 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040), 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x6896, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x2ee) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/03/24 09:04:03 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000040)=""/144, &(0x7f0000000100)=0x90) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) 2018/03/24 09:04:03 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:03 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00002f3fc8)={&(0x7f0000843fe0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20, &(0x7f0000de3f90)=[{&(0x7f0000da4000)="c3", 0x1}], 0x1, &(0x7f0000a22000)}, 0x40c1) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000d57000)={0x0, 0x0, &(0x7f0000b21000), 0x0, &(0x7f00004c1000)=""/151, 0x97}, 0x121) recvmmsg(r0, &(0x7f00000024c0)=[{{&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/150, 0x96, 0xfff}, 0xffffffffffff0000}, {{&(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)=""/253, 0xfd}, {&(0x7f0000000300)=""/36, 0x24}], 0x2, 0x0, 0x0, 0x7}, 0x1}, {{&(0x7f0000000380)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/157, 0x9d}], 0x1, &(0x7f0000000500)=""/238, 0xee, 0x7}, 0x8}, {{&(0x7f0000000600)=@ll, 0x80, &(0x7f0000000780)=[{&(0x7f0000000680)=""/183, 0xb7}, {&(0x7f0000000740)=""/23, 0x17}], 0x2, &(0x7f00000007c0)=""/76, 0x4c, 0x5}, 0xf4a}, {{&(0x7f0000000840)=@ipx, 0x80, &(0x7f0000000d80)=[{&(0x7f00000008c0)=""/251, 0xfb}, {&(0x7f00000009c0)=""/151, 0x97}, {&(0x7f0000000a80)=""/244, 0xf4}, {&(0x7f0000000b80)=""/200, 0xc8}, {&(0x7f0000000c80)=""/250, 0xfa}], 0x5, &(0x7f0000000dc0)=""/134, 0x86, 0x6ca11165}, 0x100000000}, {{&(0x7f0000000e80)=@ax25, 0x80, &(0x7f0000002180)=[{&(0x7f0000000f00)=""/85, 0x55}, {&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000001f80)}, {&(0x7f0000001fc0)=""/75, 0x4b}, {&(0x7f0000002040)=""/148, 0x94}, {&(0x7f0000002100)=""/63, 0x3f}, {&(0x7f0000002140)=""/59, 0x3b}], 0x7, &(0x7f00000021c0)=""/161, 0xa1, 0xffff}, 0x5}, {{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000002280)=""/232, 0xe8}, {&(0x7f0000002380)=""/108, 0x6c}], 0x2, &(0x7f0000002440)=""/95, 0x5f, 0x81}, 0xb555}], 0x7, 0x0, &(0x7f00000025c0)={0x0, 0x989680}) 2018/03/24 09:04:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x7) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x40) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x401, 0x4) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@bridge_newneigh={0x30, 0x1c, 0x113333291b109101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x18}, [@NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}]}, 0x30}, 0x1}, 0x0) 2018/03/24 09:04:03 executing program 3: futex(&(0x7f0000fd4000), 0x5, 0x0, &(0x7f00001f3000), &(0x7f0000000000), 0x41000000) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x38, 0x5, @thr={&(0x7f0000000040)="c1acf4a7b4601fd36ca9e5194a3dd4bf5463776d7340b8832d2d6653da9354773ee837dd4fdc6eea429c96c03da6874b9bec2f4f85916af5113ae681e38f932fb3e3a0654d53ae6ab99164401a5a88979cbc517211a91076b8534cbbc6f820b2b1ff6a00d650ba262e21c9b663b4dc2ca2365b5d61e051ca1163217f76100ea284240323e33bb100", &(0x7f0000000100)="b41cd32a35733c07e7a7235f3cecac04b07dc7b833d222ea454195378355d2f4cfe7624959280a041fc69cb27069291cd367f1cba4eca035a03c8e8cf77f9839a13497429260aac58537f09daa723be8b27a8dc881524b3f7414453a1b7026fc91b05036341017d2cdaeedae338c93426b59f3f6b1fcea58a852ff40e43606a0157d646bc2e58778abe5140e4c9a083c15182d36c23d39c38512827c45210d80fe7d041f42e496896f"}}, &(0x7f0000000200)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x2000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000280)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) fstat(r0, &(0x7f00000002c0)) 2018/03/24 09:04:03 executing program 1: r0 = creat(&(0x7f0000007c00)='./file0\x00', 0x100) sendto$llc(r0, &(0x7f0000007c40)="59e022957d0686f978dff1bb604d0e9e127446d1c4664887ca0108f8b38e9f8fdaec42cb13cf56ccb6ff65bf3396ba5d0e5d20eaac5e28eea9d4964b8e8d70accf56676c2744197c19bfe60a5fac838b5d3d19432e740e643745f861af1a2ee52e5d7eb44f399c0ec5d4d45b7960dba0b0c3498cd54dd8c82670d301ad92b43ac42f890400912dc529826315756dbbd09f130f5d2acbdf6f6ac7ac45003041e4b23d26a927b63619a04c7d4075b4c0a9e4aa8fdeed0eedb6b96efde6fdabb5fcdcf15b178d18bd24eb715d3675d64a3be972f122be0e2ef887ed75bc53c3400ba2c8d24e44cb1c448e090c2de448a3e30368", 0xf2, 0x35a390e6b35a3213, 0x0, 0x0) r1 = fanotify_init(0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000007d40)={{0x80000001, 0x9}, {0x4, 0x8}, 0x0, 0x2, 0x1}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000007dc0)=@assoc_value={0x0, 0x9}, &(0x7f0000007e00)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000007e40)={r2, 0xc, "1370fd970972c130abb0e1ae"}, &(0x7f0000007e80)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000007ec0)=@assoc_value={r3, 0x100000001}, &(0x7f0000007f00)=0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007f40)='/dev/ptmx\x00', 0x282101, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007f80)) rt_sigtimedwait(&(0x7f0000007fc0)={0x6}, &(0x7f0000008000), &(0x7f0000008040)={0x0, 0x989680}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000008080)='ip6gretap0\x00', 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008140)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000008240)=0xe8) stat(&(0x7f0000008280)='./file0\x00', &(0x7f00000082c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000008340)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0xa0, 0xff, r5, r6}, {0x1, 0x1, 0x6, 0x3fffc, 0x2, 0xffffffff, 0x5c23, 0x7ff}, {0x1, 0x7ce1, 0x7, 0xffffffffffff8000}, 0xff, 0x0, 0x2, 0x1, 0x2, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x2b}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x2, 0x0, 0x7f, 0x5, 0x7, 0xffff}}, 0xe8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000008440)={0x0, 0x0, 0x1ff, 0x0, 0x8}) vmsplice(r0, &(0x7f0000008940)=[{&(0x7f0000008480)="11944ea5ef391f47713f7c99ee5d452d7a76fcd6cdc09562ff47666e8e2fe9c910cb34393b525e512c426196564dfb7fdefa838daa0a2130e71dd4182b4ef8f0a446d99ae4fb1bc36a57a2363b664a988e961cfbb98a8209579047b768c445c6ddbdfc02af33c292bfbb9262dc3c95ecf621b478650835f79deeda4cddb104b74e8ba91df5288c641b0e4553982e616e996fce9d7625d26de723b15afa6ab4f7e5baeb748ab1", 0xa6}, {&(0x7f0000008540)="16033aa9be2ba76bd74760376e2679be0c06f29d14c98ce9f1251c101a6d0902c12e4e749bde3f048fd5220f608a706a71fdb7474512adb4f81be496acdc05a39094fb30472b4a1ec8a9c4369b66d77cc1ab00b845791936b5d4f3e36f0addea99dbcc3f15a082414787d28dbe68591e0e29dba06fb1fe35f8df4b49844585af77ee63a7f0b1b8bed0a120", 0x8b}, {&(0x7f0000008600)="cfd621b7c12ce5c412888910c9e717b6cc33e4ff7745b2129a1a94dd991be3d3fe0fdc8cb50d646da20cec39ec0401f06bc680e3f0d09ed80b643d", 0x3b}, {&(0x7f0000008640)="669a263c2f7bef5581b19832982b5a0e5e03c9f6dc436d8b4e49d5648e9e4ce93f63540655bd5e299275848f707a4a1e7498769bd3d2d7b17d88e806d9750deabe683a417ff006ebc6b91abfb06ae9dad71e317c5077769ad676a9452ba2d6bb570592dcc046f8d1fb", 0x69}, {&(0x7f00000086c0)="7b6ea2a64803a4fdca09f8058511b9049dbb3744b7689e91a8d5d4f8f249be9a9f609b1f6372abb00944146cb4fadd23c83d74b4520ebf3b328c1866841421b5f46e1a2de2b09e6c67bc655fa0f4461a122b9f8b8378b75190cba8e8778bdd11617d142924c102bce932b14c897d5a826ee782fdab14822f694d9ac11136e19e71402b282c3e0b1df345811c084ffbc2b2", 0x91}, {&(0x7f0000008780)="6235c2d1c286cdc5c74a5f5fcec2d474092da2a1ed848d5cbe50ecd8fe93b17626de9c080eea27c36142a37a98cd5533e52683245f70cac015015fcddcce28fe1167192d22f8a42a621f68e64d2eccb63309ec6d9cfdd43fab984da2f6b0aca68b9e523d266674ed6551e7b427adfc7a2e7fd84c2e1f40dc543e24938ef2e9071174e679cacf37", 0x87}, {&(0x7f0000008840)="b7df0b24b994a1f22f2cf34f2134ecd7339c08ea410a37e3809be1", 0x1b}, {&(0x7f0000008880)="c7501a5f510ea6b0b22e9ad163292c45344e46b5f8b000f5f8fef04ff11028dcd22d6316e83958c8c723", 0x2a}, {&(0x7f00000088c0)="19249456345c3ce4a7d2095c7f46beee5a5c699465f45d4d42c3d49ba59d57f08f838c0c53e7758d504c8120b388b2fab9fc73761154aaf8a9bfadc1e8c767ae7f4716473544b42af250108680a516296edd70c4a5451dea35b0ea861cc1400ef652d541ce263ba6f4b615b36232cc", 0x6f}], 0x9, 0x6) ioctl$TIOCMGET(r4, 0x5415, &(0x7f00000089c0)) setsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000008a00)=0x100000000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000008a40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r7) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008a80)={{{@in6=@dev, @in=@dev}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000008b80)=0xe8) ioctl$TIOCNOTTY(r7, 0x5422) r8 = socket(0x10, 0x7, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) recvfrom$ipx(r8, &(0x7f0000008bc0)=""/214, 0xd6, 0x40000001, &(0x7f0000008cc0)={0x4, 0x8000, 0x1, "aa30990b66ae", 0x1}, 0x10) pipe(&(0x7f0000008d00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETVNETHDRSZ(r9, 0x800454d7, &(0x7f0000008d40)) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x17) ioctl$LOOP_CLR_FD(r10, 0x4c01) 2018/03/24 09:04:03 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) fchmod(r0, 0x105) flistxattr(0xffffffffffffffff, &(0x7f0000000100)=""/36, 0x3b9) 2018/03/24 09:04:03 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x8002, 0x6, 0x800, r2}, 0x10) 2018/03/24 09:04:03 executing program 6: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) dup2(r0, r0) readahead(r0, 0x2, 0x8) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/03/24 09:04:03 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='clear_refs\x00') unshare(0x28060400) exit(0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) fadvise64(r1, 0x0, 0x1, 0x5) 2018/03/24 09:04:03 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/autofs\x00', 0x400080, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001900), &(0x7f0000001940)=0x4) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x24500) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40086410, &(0x7f0000000040)={0x78, &(0x7f0000000200)="d670c59f4c88c550653321a54b5330d0a43948cab8a172b7ca69d1cb736a703c4f30b2350a5eb5be08e28a630d2171f65bde0c8346f401b42c8ee2d4d41d598b68b2e7e4823b4d84534fe1ba4191655a7d57dcef21e6535977dfb5e2018536567a7ee5a02c67fa8586a1af9a99376a23db3c312e99c78100"}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:03 executing program 3: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f00003aa000)}) 2018/03/24 09:04:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x6040, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f00000000c0)={0x4000001, 0xc7ad, 0x1a}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000000100)={0x0, 0xa0a6, 0x1d}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x9}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/03/24 09:04:03 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udplite6\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x7ff, 0x5, 0x9, 0x5, 0x9}) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x80010, r4, 0x13) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000180)=ANY=[], 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x8000, 0x100000001}, {0x8, 0x3e7c0771, 0x8, 0x10000}]}, 0x8) 2018/03/24 09:04:03 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, {0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5c}, 0xfff, [0x3, 0xffffffffffff0000, 0x7b2, 0x800, 0xe04d, 0x9, 0x6, 0x5]}, 0xfffffcf3) unshare(0x28060400) r1 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/pid\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000000c0)=0x7) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0x70, 0x2, 'client1\x00', 0x1, "af39e2060a31273d", "2a94a4ef501803816f4611fea54bee4df1e5334933a5d95bc9e3c7d957ef06bb", 0xff, 0x6b4}) openat(r1, &(0x7f0000000080)='./file0\x00', 0x100, 0x20) setns(r1, 0x0) 2018/03/24 09:04:03 executing program 6: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) sched_setparam(r2, &(0x7f0000000040)=0x5) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) fanotify_mark(0xffffffffffffffff, 0x80, 0x0, r1, &(0x7f0000c3d000)='./file0\x00') 2018/03/24 09:04:04 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000)) pwrite64(r0, &(0x7f0000000000), 0x0, 0x18) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000040)=""/147, &(0x7f0000000140)=0x93) 2018/03/24 09:04:04 executing program 3: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x7}, 0x2) rt_sigaction(0x33, &(0x7f0000000000)={0x700000000, {0x1000}, 0x80000000, 0x10000}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x6000, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="b7251bb9f0236dd39adb87b9944c166fdf4dfa38cb35497f972344cbf7a41617b76a53f82b47ba5b01a0244d870e491adc09f62731095f4cb1f6ed6fba8206840ed0a9e69d1992962b3443b37d33c981c90580ba", 0x54, 0xfffffffffffffffd) keyctl$negate(0xd, r2, 0x4, r3) fallocate(r1, 0x0, 0x7fff, 0x2) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000100)=""/101) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/03/24 09:04:04 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:04 executing program 2: ioctl(0xffffffffffffffff, 0x1008000002279, &(0x7f00001d4000)) r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000000000)=""/113, 0x71) 2018/03/24 09:04:04 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000cb5000)) 2018/03/24 09:04:04 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000380)=0xffffffffffffff80, 0x4) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="110b948aabcd5a51b5f4292e379f373ea297fb7e8d3640810d36e316c965005de1f8494716aec6d217ad6b5998f66f8f842d232b82580c3293809328aa728401728f22b8a4e5c1d34587043087a14cb22e6a73c1ff91ce8836f273b6f40523aac0ba00000000000600000000000000", 0x6f, r0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x917}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000280)={r4, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x3}, 0x88) keyctl$read(0xb, r2, &(0x7f0000000140)=""/4, 0x4) 2018/03/24 09:04:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000007700)=@can, 0x80, &(0x7f0000009980)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, &(0x7f00000099c0)=""/255, 0xff}}, {{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f000000a080)=""/4096, 0x1000}}], 0x2, 0x3, 0x0) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000001140)="9e", 0x1, 0xc0c0, &(0x7f000049d000)={0xa, 0x8000004e20, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000419000)="50797b62c5347eba4bb84b15a98340c1d80cdb8b3fbcb4ceb69386741113fc0d5a037ca6c6ff1763fff3721488d3351ffdc8c90e02928e733e46348b2e04a29d6b5d13df", 0x44, 0x0, &(0x7f0000253fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 09:04:04 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) r2 = getpgid(0x0) r3 = geteuid() r4 = getpid() r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x400000, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r6) r7 = eventfd(0xfff) sendmsg$nl_generic(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x318, 0x39, 0x700, 0x70bd26, 0x25dfdbfc, {0x7}, [@generic="070e48c8332ff5025358d3df13616732bc75dec23ae5ac1851409892a59078e8e8535f530d9ec3b4c828cc736c92fc22c632b118917f8289369c4be723e98ead90c0e44642826c3f62c6e4c10adba028a477c1339d1efaa3ae44d407bfe4f9b804f83059a284256405fad2d2b5bda5ea78a3f4e9", @typed={0x8, 0x85, @uid=r1}, @nested={0xa8, 0x84, [@typed={0x58, 0x2f, @binary="9e9401cf120d453ab8867b310fe384ec15324938ae2f964cbe2a41cfe22ecae2cd5f455a864be2b62ffd9113fcc6993b1417cfba3f936413232b835b5b25a0aff8c9d8317581495b97a5c85751cc91762edb"}, @generic="688e5cc3f9b2d5f62769c2bb39300d91546d30addd6900e4b5141ccce376def537aa01a19ffd6a53e3b70500fd64544bee4a4e133bb323a796c3", @typed={0x8, 0x50, @u32=0x5cc}, @typed={0x8, 0xf, @pid=r2}]}, @nested={0x94, 0x58, [@generic="02b29523d61e772bd2cfd5eeed3bfac615680cfdfd7d38", @typed={0x20, 0x1, @binary="d59813c1ba5e2d54c36a9411ecc641f82e527125e7fc0bfb4193cbc4"}, @generic="1b9fc12bb7c1bbbb06f164ef888ebd39c88ffce86387f11f22c180be0ab16c43573c14257bab97d82367834e71dae432f34f0165bd5519d9a7", @typed={0x8, 0x73, @uid=r3}, @typed={0x8, 0x36, @pid=r4}, @typed={0x8, 0xb, @fd=r5}, @typed={0x8, 0x18, @fd=r7}]}, @generic="ef9ccb60f00919f14ef55a0d8e9e70bdf8abfb3ab89277a37c62506a9cf08edb23f7ec701e0bceee92d83292032481217427e972babc0b0efd358b7063eb017b9ff8965aface629082b17f346e0a0298585cd8eb21158680e08b3efd505f5d518ad7454ec404eb42c38112a6fd4e86b1a4413de863f00f52b8fa", @generic="b81399b3a7543c6ec12554d69f513dde9261f5c8d5bb5f6a4ac56bae6d88753dc1bf568ae8ad55251d945273c85757bbfb31fdf9dc63e6ad4eb50f89ecc892f3ff1e1f59c1e7d78dba50dc11bb4e89fce580916d6f3fe45f41fa4eca6763567c1e681f3751ed296d85f953abe1c0dcdde69d2e76b755f879fd8dabc76f3dc17db96b8cf33c5974f923110435c841938ada66e992bf570af4551c3d1dd151b6322e4e6986d0dc70bb01ee0f4944b9a2372e66bdb6b3dc26d9ac6892e745ad29ba6ce73d5ba4357bc627edb8eb66356f257707"]}, 0x318}, 0x1, 0x0, 0x0, 0x20000000}, 0x8001) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r8, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x2481, 0x5}, {}, @control}], 0x1c) 2018/03/24 09:04:04 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udplite6\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x7ff, 0x5, 0x9, 0x5, 0x9}) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x80010, r4, 0x13) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000180)=ANY=[], 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x8000, 0x100000001}, {0x8, 0x3e7c0771, 0x8, 0x10000}]}, 0x8) 2018/03/24 09:04:04 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x1020000000a) r0 = socket$nl_generic(0x10, 0x3, 0x10) fgetxattr(r0, &(0x7f0000000080)=@known='security.ima\x00', &(0x7f0000001040)=""/4096, 0x1000) clone(0x0, &(0x7f0000000080), &(0x7f0000b84ffc), &(0x7f00009a3000), &(0x7f00000a2f9b)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x181000, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) mmap(&(0x7f0000ec5000/0x4000)=nil, 0x4000, 0x1, 0x32, r2, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000000000), &(0x7f0000bbb000), 0x0) 2018/03/24 09:04:04 executing program 5: r0 = inotify_init1(0x80800) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23}}, [0x80000001, 0x5, 0x7, 0x2, 0x9, 0x6, 0xfffffffffffffffd, 0x1ff, 0x8, 0x4, 0x7fffffff, 0x90, 0x4, 0x36, 0x7]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000340)={r4, 0xfffffffffffffff8}, &(0x7f0000000380)=0x8) 2018/03/24 09:04:04 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0xc47, 0x6, 0x4, 0x8, 0x33c}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x408000000000, 0x2, 0x2, 0x1000}, 0x14) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000180)={0x0, 0x2}) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0xffffffffffff4db7, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x104) 2018/03/24 09:04:04 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000080)={0x1, 0x7, 0x0, 0xf, 0x5, 0x6}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x20, &(0x7f0000ffd000/0x3000)=nil}) r2 = syz_open_pts(r1, 0x10000000002) writev(r2, &(0x7f0000000040), 0x2000000000000092) 2018/03/24 09:04:04 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x1e, @mcast2={0xff, 0x2, [], 0x1}, 0xd4b}}, 0xae90, 0x100, 0x2, 0x1f, 0x4}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x7}, 0xc) fremovexattr(r0, &(0x7f0000011fec)=@known='security.capability\x00') 2018/03/24 09:04:04 executing program 3: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={r0, 0x3, 0x3, [0x5, 0x2, 0x27c]}, &(0x7f0000000240)=0xe) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={r1, 0xff}, &(0x7f0000000040)=0xfffffffffffffdb7) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r3}, 0xffffffffffffff0a) 2018/03/24 09:04:04 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200002, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f00000001c0)="afda0ea43afe13c33d04cb3628d1dad603006b257b6afd59fd", 0x19, 0x0, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000000180)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x3}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x1, 0xc, 0xffffffffffffffff, 0x40, "1b3a600dfdbb11fac8a352426d8f3cad922cd94463f749373e283a460c1c2929"}) [ 538.744341] audit_printk_skb: 5652 callbacks suppressed [ 538.744349] audit: type=1400 audit(1521882244.667:85573): avc: denied { net_admin } for pid=12091 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 09:04:04 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udplite6\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x7ff, 0x5, 0x9, 0x5, 0x9}) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x80010, r4, 0x13) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000180)=ANY=[], 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x8000, 0x100000001}, {0x8, 0x3e7c0771, 0x8, 0x10000}]}, 0x8) [ 538.751459] audit: type=1400 audit(1521882244.647:85560): avc: denied { net_admin } for pid=3880 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 [ 538.755344] audit: type=1400 audit(1521882244.677:85574): avc: denied { net_admin } for pid=8811 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 [ 538.758220] audit: type=1400 audit(1521882244.677:85575): avc: denied { net_admin } for pid=3880 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 [ 538.760295] audit: type=1400 audit(1521882244.677:85576): avc: denied { net_admin } for pid=8811 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 [ 538.762588] audit: type=1400 audit(1521882244.687:85577): avc: denied { net_admin } for pid=3880 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 [ 538.764288] audit: type=1400 audit(1521882244.687:85578): avc: denied { net_admin } for pid=3880 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 [ 538.765918] audit: type=1400 audit(1521882244.687:85579): avc: denied { net_admin } for pid=3880 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 [ 538.767591] audit: type=1400 audit(1521882244.687:85580): avc: denied { net_admin } for pid=3880 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 2018/03/24 09:04:05 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000100)={&(0x7f0000000040)}}, &(0x7f0000000200)=0x2) 2018/03/24 09:04:05 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001b00)="c0a8", 0x2, 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f0000000100), 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000015c0)=0x0) lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000016c0), &(0x7f0000001700)=0x0, &(0x7f0000001740)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001780)=0x0) fstat(r0, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001840), &(0x7f0000001880)=0x0, &(0x7f00000018c0)=0x0) r10 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) syz_fuseblk_mount(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)='./file0\x00', 0x4000, r11, r8, 0x40, 0x3, 0x2) r12 = getegid() ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000001c00)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001b40)=[0x0], &(0x7f0000001b80)=[0x0], &(0x7f0000001bc0), 0x7, 0x1, 0x1}) r13 = getpid() r14 = geteuid() sendmmsg$unix(r2, &(0x7f0000001a40)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000180)="092a0e912ef699bbcef1e366526c6de8b497492d0e67fcae21718d8320755f1821c1fd4d6472ec0e65a9538ecf2d44e8e3d11bf5e2beb580f80d60f3ef55a2cee16376253f9d6d865237a32ea56bef9ff4188714fcca493f81c8c6d10a2b0a1b46f51774fe22b76624802f60ca74b514286cb80e632a7265c6a0", 0x7a}, {&(0x7f0000000200)="048e4fff05ee6b02e536f52f5a78f22555c02b04ab13263c68b3ca4f5b079ad29a402c79d58ae7f7cfffc5c68ef73bb683ffb86e3a994f620159465010d7c54685e0e283cbd3544d3fc3df3265928fda6ab652ced982014789c9438e849f808b06c406848dacb0efc0d40954cbc8d407a15ed11e5224", 0x76}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="6d94b592a410f155f9b2bbd3df4c8c0ce1ffd33febad663118cfa44d596881942567b0083001a2afcc9e49ae0c064c1737fe9d732fa4567d038f8e0d167a1af63831b0c76e2c8148f213f4a342f569a900616ccdc163010f8bd9f7a916f79859dbce2010f2ac20ab2b7cbae1a39159ec2bc3386ab5f376a3b3c7c3bf90164faf7551ad4996adf841227bfe3bc3912d13cf4e36b9e401f6c910c972c6715ec9bc711dcd43", 0xa4}, {&(0x7f0000001340)="fa57ae4221ed15d854672cbc7678b843e34345f177b5a5ad5a2af50ecba43580d3eba1bfef6582c7befe2414829fc3807d76fc1c7fcd28cc748a947cf7217d9ac712246c1a268d6a04127ead662004637c6f86a272", 0x55}, {&(0x7f00000013c0)="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", 0xfe}, {&(0x7f00000014c0)="a6f62ee8e1e4b1776a4d3566965f69c3893b7c7a2be1041cdd9106ea9e11bb1ec5ccfbb66e108649519613e9856b32949a0b0f4b3ae021cbf93c908c138d320256fbda26769f0217dc1f5bbd172080ec94f82b5fad7692c4e5781d6052de35d5ad30a05e255695f4", 0x68}, {&(0x7f0000001540)="793a61350d9de2c47f890a438776", 0xe}], 0x8, &(0x7f0000001980)=ANY=[@ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="180000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180964c94b0c830000020000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r9, @ANYBLOB="180000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="180000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=0x0, @ANYBLOB="140000000100000001000000", @ANYRES32=r0, @ANYRES32=r0], 0xb8, 0x80}], 0x1, 0x40800) [ 538.769226] audit: type=1400 audit(1521882244.687:85581): avc: denied { net_admin } for pid=3880 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 2018/03/24 09:04:05 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000080)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000400bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa72a7c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[{0x74, 0x0, 0x9, "e833a85a55c287a3df2ddade089ec0512110fa7f85dd826b0415ff79e89135ffbea778db940bd84bed4199dca9a79818f4cecd83c9485334fc4d209a2f12d418b045e9273085ac8919a5859158a06ba82dc7d7baacf73ce29d74bb94467685728ab704430a245a78"}, {0xb8, 0x0, 0x4, "c1c0e2fc36f3d999ea54c8aa0c707add072ff4edfe6781b48b330959dc63098479f1b7e94d3e3b158a119556614dec777baeeb248ae654f58b74cc603d5e8c55f5cf8e575f4ee55c656bc93a629dcacff6032b748a092e2899f0fff95ef75498e4dbee88624867960f4952fce238741963a06493619467859e5fe11d99d972bc74d1277b0dca6d1a6bb196d451658e996ec1591912d1bb64e82695b1c33c93004fbab3ce6dcd08b0f2b84d94"}, {0xb8, 0x13f, 0x3, "56dc3ac35dd489c087e3299f2855b2ce0af798248da7651d5cea2adca20ce971129787e7794d91a40e2a47d084f540af0376ccb86ad4d4dd5aae0100008081fec4bcdee2dcc67496b98c06000000000000c00f601e03ffb7f256121c0200000000000000f82f8ebfc0d5a233ed8153599c18257d73262f5f3cea08e65a873c9496201d540ab50873e31da4fef838aa00000000000000000000000000000000000000000000000000000000"}, {0x10, 0x115, 0x8, "06a982"}, {0x100c, 0x108, 0x5, "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{0x44, 0x102, 0x0, "bbe6847bbddffb8014d1058e768d05e7f5fd6ec8d6cc9d609c963f24389054bc964003dbfa389423cd05deab974b7a984ff24ca98906"}, {0xf0, 0x3a, 0xfcc7, "8e24789db6787d15b1fdd59ceb6b39686cbb8a3abad26a6148ee9d309c07bf0f974721cd28c58c5f78c35968abbf5a8ece27df674564f663c7f65b747ae42ff8264b4cdd0484243d0ea4be40e6f55b1f7c25d639ce38e556f956c1b6a7ffe52453cc292b3ed4854fb218808830d3ea0ba8385508de24fa9f364a2ac4b85ed66642df00563a59fb89cdbd91ba34d230e80d6b98b52d7415394fff9093764907723579f479b985c52632c58f4320f66816822e13173f0dde01d0844fd787df13d7feda04458d0c997efeaf54a2f86a1c0e527d004b425e32d8bad313c85ae1fbd82221"}, {0x28, 0x11b, 0x1986, "057f5ecdda08236bbcd935997522c30d302df52828be6bdfaa5bc4"}, {0xdc, 0x11a, 0x8, "19346a06a0952c98a553bf407290f45577d821b4aaa42d21a7a7871beee666550271af6a5fd89a255a7fc1e4e8d7845504b0c8491b9a34ffe53811402dfc02ad15e8122bd292d2d9c51df2608f90d65f2e04aa270b9397a5dffd19b2c0f790ccd4059f74ee484d85694daf8c14aa5d15efe4cbc94c55763eb5f078b7df1f0b9adccfb544792f623150134a153d60a1df12da3d217c1ba1d82a9b6725f882b10352574df22eecb3a50a43cd75a5204f438f5006ab7aeb5955fffc23090bb489aa8e8f9220dfc9435853c62ee1d34632"}], 0x1438}, 0x0) 2018/03/24 09:04:05 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = dup(r0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000000)=[0xff, 0x100000001]) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}) 2018/03/24 09:04:05 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000823000)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/24 09:04:05 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000d69f90), 0x0, &(0x7f00001bafb1)=""/79, 0x4f}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$ax25(r1, &(0x7f0000000000)=""/89, 0x59, 0x0, &(0x7f0000000080)={0x3, {"61b399690c7b99"}}, 0x10) sendto$inet(r0, &(0x7f0000f1a000), 0x0, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) sysinfo(&(0x7f00000000c0)=""/114) 2018/03/24 09:04:05 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80040, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x9, 0x0, 0xa, 0x15, 0x0, "39ee2c305c74c202365d4088dcd9978b98fc1ce26404fb260c3e2c026312115f30d55998243596bf2c97d33f115e1953c46f600bfdd71d32100a501d88bd09b3", "851808809d5cbd9b620883cae86807d7cc17f5fc72c6aa636ac4caa313846b3d9e61a0ab563c7d45224932f1cf97484510dba3c7f1d48202b219d245e7eca0b6", "b5b2eb73ba150632247931ade792034b4b18ce40e339ec4c713e62a4d3fb4e8a", [0x200000000005, 0x4]}) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x8004000000004005) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x1f}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={r2, 0x7}, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000004c0)={r3, 0x80000, r0}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xedeb, 0x0, 0x0, 0x0, 0x0, 0x0, "2fc0581ef8092f5adbf03f8e6787e344d35b5909fd872cbe2a41ee06936cb9dfa9c521f6bdb1ce55871ec303e0ee48ca99852f76292f397a0ea8bf6b39d56a21", "922c90139bbe74022b4a956ffa89f2f9deb72dd3ad28ef86ab5cbe45230ad709c5576dc10bfde8b765d7ba5ff5d6b8285b775964701269136fb7ba35ed9f1113", "a7a6926e1b61845d7477801451cf39317cd7909c8782b47390cb641ce6180716"}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000280)=""/137) 2018/03/24 09:04:05 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udplite6\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x7ff, 0x5, 0x9, 0x5, 0x9}) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x80010, r4, 0x13) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000180)=ANY=[], 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x8000, 0x100000001}, {0x8, 0x3e7c0771, 0x8, 0x10000}]}, 0x8) 2018/03/24 09:04:05 executing program 5: r0 = inotify_init1(0x4) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850d16965041ca07270193f5d003c10e34239844c5b6e8d17fea69e2d91c2f6ec1e5484645db3df") getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000280)="636c65c4bac053b465cea48a792a8461725f72657d7300") sendfile(r2, r0, &(0x7f0000000000)=0xf, 0x100010000) 2018/03/24 09:04:05 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa}, 0x1c) 2018/03/24 09:04:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') mmap(&(0x7f0000d34000/0x2000)=nil, 0x2000, 0xc, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00006a0000)={0x18, 0x0, 0x0, @fuse_bmap_out}, 0x18) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'tunl0\x00', 0x200}) 2018/03/24 09:04:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3f) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) socketpair$inet6(0xa, 0x7, 0xff, &(0x7f0000000180)) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x7e80a9fecf770a57}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/24 09:04:05 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/24 09:04:05 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x2) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='debugfs\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x42, 0x10) 2018/03/24 09:04:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x12, &(0x7f0000000fe0)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x20) sendto$inet6(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000004000)={0xa, 0x4e23, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/24 09:04:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020107000000020000080001010c00f41ee400", 0x39}], 0x1) 2018/03/24 09:04:05 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) r2 = dup2(r0, r0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000000)) 2018/03/24 09:04:05 executing program 1: mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x6, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0x4e21, 0x3f, 0x4e23, 0x0, 0xa, 0x80, 0x20, 0x73, 0x0, r1}, {0x1f, 0x1672f282, 0x8, 0x1, 0x3, 0x3f, 0x80000000, 0x1}, {0x3, 0xabaa, 0x0, 0xfc3f}, 0x4, 0x6e6bba, 0x1, 0x0, 0x0, 0x2}, {{@in=@rand_addr=0xfffffffffffffffe, 0x4d3, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x4, 0x2, 0x28c4eac4, 0x2, 0x2, 0x378}}, 0xe8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x100000004, 0xffff, 0x3c, 0xffffffff}, 0x2e6) ioctl(r0, 0x400, &(0x7f00000000c0)="5d7e6d362958e2361de2bc553deadcd55a0c909bf178314506cb545781d338e1792487fa8c68a02895f387f8e82a2d67ae7a099f3c1e7b98") getsockopt$inet_buf(r0, 0x0, 0x100000487, &(0x7f0000000100)=""/24, &(0x7f0000000000)=0xfffffffffffffe98) 2018/03/24 09:04:05 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udplite6\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x7ff, 0x5, 0x9, 0x5, 0x9}) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x80010, r3, 0x13) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000180)=ANY=[], 0x0) 2018/03/24 09:04:05 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) epoll_wait(r1, &(0x7f0000f74fdc)=[{}], 0x1, 0x0) 2018/03/24 09:04:05 executing program 7: r0 = mq_open(&(0x7f0000000080)='posix_acl_accessGPLcgroup#}.\x00', 0x801, 0x12, &(0x7f00000000c0)={0x7, 0x2, 0x3, 0xd6, 0xd63, 0x2, 0x8, 0x8001}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x40) tee(r0, r1, 0xffff, 0xa) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000040)) r4 = socket$packet(0x11, 0x3, 0x300) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvmsg(r4, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000240)=""/4096, 0x1000}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000140)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "100bf7b32300a0c931080b912fb06824487757529e7f24961dcb300e66232713d0dc27bc9ee031ea6da2634fdb6c86198a2454c1d987c87f36de0d4af2485c03"}}}}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000023ffc)) 2018/03/24 09:04:05 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000827000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x0) write$selinux_create(r0, &(0x7f0000000000)=@objname={'system_u:object_r:xen_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x31, 0x32, 0x20, './file0\x00'}, 0x5b) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x59a89b06) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r1 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r1, 0x10000, 0x3) truncate(&(0x7f00005d2ff8)='./file0\x00', 0x0) 2018/03/24 09:04:05 executing program 3: syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x2, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x30400) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000040)={0x51, 0x0, 0x0, {}, {}, @ramp}) 2018/03/24 09:04:05 executing program 5: r0 = inotify_init1(0x807f9) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x400, 0x4, 0x7fffffff, 0x7f54, 0x4, 0x1}) times(&(0x7f0000000240)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, &(0x7f0000273000), &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r1, 0x4, 0x42c00) timer_create(0x0, &(0x7f0000abdfa0), &(0x7f0000db3ffc)) timer_gettime(0x0, &(0x7f0000964000)) request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000bc7ff8), &(0x7f0000bb0000)=0x4) nanosleep(&(0x7f0000f53ff8)={0x0, 0x989680}, 0x0) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000040)={'eql\x00', 0x7f}) r3 = dup(r1) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r3, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be50001bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/03/24 09:04:06 executing program 1: r0 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/186, 0xba) fstat(r0, &(0x7f0000000100)) 2018/03/24 09:04:06 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000025f75), 0x328) 2018/03/24 09:04:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udplite6\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x7ff, 0x5, 0x9, 0x5, 0x9}) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x80010, r3, 0x13) 2018/03/24 09:04:06 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udplite6\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x7ff, 0x5, 0x9, 0x5, 0x9}) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x80010, r3, 0x13) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000180)=ANY=[], 0x0) 2018/03/24 09:04:06 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0xffffffffffffff81, 0x4) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:06 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)) 2018/03/24 09:04:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') sendfile(r0, r0, &(0x7f0000000080), 0x20000002a) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x8, [0x6, 0x0, 0x2609, 0x5a, 0x6, 0x7, 0x8, 0x6]}, &(0x7f0000000180)=0x14) connect$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x1, 0x25d, 0x5, "ad23d29b8418fc8416609f2ca49704a922553285e2989b8f1c68031cab6e95f1c6d03b4fd6e2ec730bb135b2a3dd4f1b0fd7f15dfb1a45e720d4ea3a4da2a0", 0x25}, 0x58) finit_module(r0, &(0x7f00000001c0)='\x00', 0x0) lseek(r0, 0x15, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) 2018/03/24 09:04:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udplite6\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x7ff, 0x5, 0x9, 0x5, 0x9}) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/24 09:04:06 executing program 1: sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={0x0, 0x7530}, 0x8) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x200, 0x6}, {0xbd9f, 0x1ff}, {0x7, 0x2958}, {0x5, 0x9}, {0xfffffffffffffff9, 0x1}, {0x1, 0x2}]}) sendfile(r0, r0, &(0x7f0000000180), 0xffff) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) 2018/03/24 09:04:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x40) r2 = dup3(r0, r1, 0x80000) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) fchown(r3, r4, r5) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0xfffffffffffffe99) ioctl$sock_ifreq(r3, 0x0, &(0x7f00000000c0)={"696662300200", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) 2018/03/24 09:04:06 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x1c, 0x1, [0x14]}, &(0x7f0000000140)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x8a, 0x5, 0x8004, 0x67a, 0xfffffffffffffff8, 0x0, 0x9, 0x8, r2}, &(0x7f00000001c0)=0x20) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0x2) listen(r0, 0x6) poll(&(0x7f0000000100)=[{r0}, {r1}], 0x2, 0x348cb01e) 2018/03/24 09:04:06 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000300)={0x8, [0x3, 0x9f, 0x4, 0x7, 0x9, 0x4, 0x4, 0xfff]}, 0x14) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000280)) connect$netlink(r3, &(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfb, 0x28081104}, 0xc) fdatasync(r0) 2018/03/24 09:04:06 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)='i', 0x1}], 0x1, &(0x7f00006f1a36), 0x0, 0x4000000}, 0x4000000) 2018/03/24 09:04:06 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', &(0x7f0000000540), &(0x7f0000000800), 0x1100) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80, 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='(\x00', &(0x7f00000000c0)='[posix_acl_access\x00', &(0x7f0000000100)='*^selinux#\x00', &(0x7f0000000140)="eb2e5b00", &(0x7f0000000180)='em0procmime_typeuser,\x00'], &(0x7f0000000400)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='.\x00', &(0x7f0000000280)='bdev+\x00', &(0x7f00000002c0)='lo\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='ppp0nodevvmnet0-.vboxnet1keyring-\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='eth0%self\x00'], 0x1900) 2018/03/24 09:04:06 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x1, 0x4) dup2(r1, r1) 2018/03/24 09:04:06 executing program 0: r0 = socket(0xa, 0x0, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="2cdd000000000000000000000000000000000080000000000000089676742722000000000000000000000000"]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x82000, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x1400) 2018/03/24 09:04:06 executing program 2: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) mmap(&(0x7f0000e37000/0x3000)=nil, 0x3000, 0xe, 0x10, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) getsockopt$inet6_tcp_int(r4, 0x6, 0xa, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) 2018/03/24 09:04:06 executing program 1: r0 = socket(0x18, 0x0, 0x1) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x7) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) setsockopt(r0, 0x111, 0x0, &(0x7f0000f27000), 0xcb8cf6) 2018/03/24 09:04:06 executing program 6: mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x0, &(0x7f0000a06000)) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') pivot_root(&(0x7f0000b6aff8)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'lo\x00', 0x1ff}) 2018/03/24 09:04:06 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000100)=""/38, 0x9}) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/nfsfs\x00') waitid(0x1, r1, &(0x7f0000000040), 0x2, &(0x7f0000000080)) readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) 2018/03/24 09:04:06 executing program 5: r0 = inotify_init1(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x4, 0x4) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x41) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x5, 0x1f, 0xa4, "39a8987ab264f0564f65253260c1dac5d18c293e9b0b7b885ae39545e4cda2e09fa47d00869a1d0dac5a8ddd06deba2df408a18422ebc07f165cfd7460beb724f116f032262e5cbfb2ce903960788652"}, 0xd8) 2018/03/24 09:04:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udplite6\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x7ff, 0x5, 0x9, 0x5, 0x9}) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) 2018/03/24 09:04:07 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000010) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x5, 0x20, 0x0, 0xa, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x11, 0x10}, @sadb_x_nat_t_type={0x1, 0x14, 0x100000001}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d5}]}, 0x50}, 0x1}, 0x40) 2018/03/24 09:04:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000e2c000)='pagemap\x00') lseek(r0, 0x0, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'vcan0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x3, "70755e5908a6ba21c86f02ab79c1e141a342876eeaf2edba22ebd91fd8f60ed5", "8bf01cd4eb4b01bdc7a18165ebdd30560b1efaead30388c210c426c25f53d8f9", "a5df1dea6f5eed745b0d55c0785f91d9536a27fec005dd3b82348db22ce9d960", "1d305e2398888c547b41b2c831f33493fefd679279cbb9f2e98732e5f3515c31", "0def24ca30b0e1ae68dcd83fd39a30a1e8edab0933bb521708063af9c6b773c2", "a0080fd7cce263221495a638", 0x0, 0x6, 0x4, 0xffffffffffffdff5, 0x7}}) 2018/03/24 09:04:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000243000), &(0x7f0000749ffc)=0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040)=0x6, 0x4) 2018/03/24 09:04:07 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000000)=&(0x7f0000000040)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0x9) 2018/03/24 09:04:07 executing program 3: r0 = socket(0x100000000000010, 0x10802, 0x0) write(r0, &(0x7f0000000000)="24000000210025f00c100165fffffc0e020008170000000982a9000cd60291ad7bb68c02", 0x24) 2018/03/24 09:04:07 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udplite6\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x7ff, 0x5, 0x9, 0x5, 0x9}) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/24 09:04:07 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x1ffe}) epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x1}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4500) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000080)={{0x7, 0xfffffffffffffdb2}, 'port0\x00', 0x40, 0x80400, 0x1, 0x8b4, 0x1, 0x1, 0x5, 0x0, 0x2, 0x62397f32}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) listen(r1, 0x4) 2018/03/24 09:04:07 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) get_robust_list(r1, &(0x7f0000000280)=&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)}}, &(0x7f00000002c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) get_robust_list(r2, &(0x7f00000003c0)=&(0x7f0000000400)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:07 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000580)='./file0/file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000980)='autofs\x00', 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') r0 = getpid() getpgrp(r0) chdir(&(0x7f00000000c0)='./file0\x00') 2018/03/24 09:04:07 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f00000004c0)={0x0, 0x1c9c380}, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x95de, 0x7fd8032f, 0x1, 0x9, 0x20}, &(0x7f0000000140)=0x98) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000003c0)=0x0) ptrace$setsig(0x4203, r2, 0x10001, &(0x7f0000000400)={0x1d, 0x2, 0x3, 0x1f}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r1, 0xffffffffffffff6a, "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"}, &(0x7f0000000200)=0x73) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000180)) gettid() getpid() renameat(r0, &(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000001c0)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000000600)="0014000000006d2b8f713a9936f2800a79dc43a0220aeba30c219b1aaf211ac062d75c105450310337b290ac45b3f159f9d7f489ee155d18a78f2e986375a03e1af1b1224055db0291be295f8bd869b4eb6edf8601e03ccdd100d2df5b7bf2f6d8117f8b0c089aab0988805d5d17e005a012522548ce8a57a40757aee9f211e8110ee568499da5786fa5752ebe05e92459341b00000000000000000000000000000000") r6 = epoll_create(0x102) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00000adff4)) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f0000000000)={0x1}) 2018/03/24 09:04:07 executing program 7: fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000f56fe0)={0x20001, 0x0, 0x0, 0x7}) unshare(0x400) fcntl$lock(0xffffffffffffffff, 0x20000000000005, &(0x7f0000306000)) 2018/03/24 09:04:07 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) get_robust_list(r1, &(0x7f0000000200)=&(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)}}, &(0x7f0000000240)=0xc) 2018/03/24 09:04:07 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x88200, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) r6 = dup3(r5, r4, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) setsockopt$sock_int(r4, 0x1, 0x29, &(0x7f0000bb1000)=0x1000000899, 0x4) sendto$inet(r6, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) recvmsg(r5, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x2020) 2018/03/24 09:04:07 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udplite6\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x7ff, 0x5, 0x9, 0x5, 0x9}) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:07 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nfc_llcp(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x27, 0x1, 0x1, 0x0, 0xffffffff, 0x8, "7cdf0044713ea8ff4b9afc1e7989c020ffb5974fcc80f0783691605a6efacb13a80aa46871b1e3961d880b43f3bafc57a452e8fc30e5719ca759ae3812f9f8", 0x11}, 0x58, &(0x7f0000000380)=[{&(0x7f00000000c0)="225e34ad5b3da845038be74b85ac72bf3f3dec4d93b81d237c35e86d1e28a1c50cbac643ba01508ae54fcd2524b2105b6fed4557126f473287549cc9756d66bc2654b542a83689fbce695e44e0cf59cc5fcf663c20495cc4106d288472ef23893e6813f3da00779ea3246fb6c100bab7bdd813ad94301d521a730e649bc7e35bcea80289b21a74d0974ffaba114b88d4763669a393c2b2395732d1934ae6df9269049e349397dba3b4ca075985fd051f5578863259ff56bbbac343678266b1a256c67c9eef6e65f5dedaca9fac3b785ff867310cd8fe", 0xd6}, {&(0x7f00000001c0)="129288e2451a908ecb02dd6fd1d32d45024b90fad1c4f0d9c8b81aa5707d6507e6facd945f678aa4076fb2ae9c261c85fb4491c2b368ab27a50134888e8b3c718e8be0111826e2442cd60d29e19a48ab1ef5e2e36eead6c497a73edf403e18b02a12f36429cdd5668df4d0ddf3a18bb035a3000b5f673436f7762a972e1c423a31800d3b94fcdf31bebccb8081086930af4bbacb24e7312510ff0af30cae75234dad", 0xa2}, {&(0x7f0000000280)="3864ae5bd81fae88f5c9c215243bd619f7b8967a5e7935e5ca7eb0dee2bf3c3a26ec7f76b5fdeca6fb97d8bb2135a47b4ed0dd9d2a2482db2df24c4197993ada2568dbf7e45cd390bd40d35080762836146642f9b1be6218ba30c455b68c12b57c26f58bb550e3286fbfd5c522e69a4683a3abdb7ea44f6016550625e7a59cfe435ff5e4ecd6a45b8bb2b36bde5a4c190a2f801f2dbfec2f8d9c6b8ec4a444dd5daf8725b16621333d25da09f17e0317a27980503ff8e9b6338602b95c018c006b79", 0xc2}], 0x3, &(0x7f00000003c0)={0xf4, 0x11f, 0x3, "5f8613203da9db3c54367e903ce73d56952c2386d5d76145c519cc92e806bc1e6eab0a5f399e2be66598b8d9f4c6ad3ddfd643c4f55c395b721ad2537549c01e481d77c0f73dfc496ac0054b875d74bcce13bbde1c537a7f4840041d0a80b9df451b390def575ce8284ab9166a71591c063d185cdca491ef650750fbdbe02098cff80967c1db92edc38edbc4fef7c111a1b44815332f005ba5b147230105fb6cc11ff377ea21f82cf7f47ae52c623514df1dd8e2f7f2f9baefefff21fc497e4a5d7208fe5ae16d6e2f22c2ce80bbd1d6e6aa5edb9df3914a688e44f018d50f7f8de272fa32f5c8"}, 0xf4, 0x4000000}, 0x4800) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x840000000008982, &(0x7f0000000000)) 2018/03/24 09:04:07 executing program 1: getsockname(0xffffffffffffff9c, &(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000540)=0x80) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000580)={0x6, {{0xa, 0x4e20, 0x6, @empty, 0x5}}, {{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x104) socket(0x2, 0x0, 0x4) 2018/03/24 09:04:07 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000300)=""/217, 0xd9}], 0x1) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) clone(0x80000000, &(0x7f0000000000)="392d940ea6c46644ccd60a916d7e51b1f905dc5739738f1e0449523ca506e7e4b4f84279153aafb9d0babb87fe9072c6a6ce", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="a9e486a519345a366a146ae67b1403f66f70") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000002c0)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x80, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240)=0xed7, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000001c0)={0x2, 0x2, 0x4, 0x2, 0x2, 0xfffffffffffffff9}) 2018/03/24 09:04:08 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000200)=&(0x7f0000000240)={&(0x7f0000000000)={&(0x7f0000000080)}}, &(0x7f0000000100)=0xc) 2018/03/24 09:04:08 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0xd2) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23}}}, 0x84) ioctl(0xffffffffffffffff, 0x3f8d, &(0x7f00000000c0)="8adc33a98b7fbe68b0afceb72dd72d7307729b74bef093d41d90bda601bc5e865c2b1df5") r3 = dup3(0xffffffffffffffff, r0, 0x0) r4 = getuid() r5 = getgid() r6 = dup2(r0, r3) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000000200)={0x1, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x84) fchown(0xffffffffffffffff, r4, r5) setsockopt$inet6_dccp_buf(r3, 0x21, 0xd, &(0x7f0000000000)="e8c2f8556c0707ef28a016a77c8cdc7516a606f73c8e63f7d75a3617d736cdcc0201866889e435c25690283a0129423911967b25a27c46f7720f03c10853fac7322118a30c60e191dd6d5165adfff5e66b1a7c4a48774331474aca9395d88c53c259b41f67f769ec4d9cfb96252a93c86088b9fc0a89dafc0ba4e5", 0x7b) ioctl$TCGETA(r6, 0x5405, &(0x7f0000000380)) ioctl(r3, 0x400004000001278, &(0x7f0000000140)="4c60ed2ede679e073cbaf0a852efb1014af297aee4e7d1fc695fceb520afb30a3469bd48f0908762af8e5c1355a0ad1d8ffc32a72424470998a8c8a5d8aef1d444560268eb0000000000000000000000000000000000000000000000006aac11453f57dd405d015d2ac07be0833e6f8eaf680123d5a917fd85879383a48821c1e2e4a669db5d43476231cfb5ff831d0834ea818f84372e62944f9f4008fd61cf01df951df73bb455fae8538a7ac9aa7303f98ec077888d21ffdcfe32") 2018/03/24 09:04:08 executing program 1: clock_gettime(0x0, &(0x7f0000002840)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x1f}, 0x4) clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) r1 = getpgid(0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200000, 0x40) recvmsg$netrom(r2, &(0x7f00000018c0)={&(0x7f00000000c0)=@ax25={0x3, {"2949ad7e127b41"}, 0x9}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="c304abd881728edb90cd28fc78a0402d1e728013d392337ca27b9a7ea1f4513454a30b2fc9930e7afa6bd69607a08a10418ef206070c734b9751c47c0e5955bda18d86f18d2053ed6c06f81fb53c", 0x4e}, {&(0x7f0000001180)="922840c68f39220e2c431650264d7e9a4244254038d88ae31a26629d2088484e79cd0bac7264701e7c75a20b9e6e56b99e28e272cce2bdaa14037a63f2b5db9e6e9ba0b147f16b716e0da8960859b1d9513904e9f106f7466cb94a41a3453359a1a6e9d14ec09072cb7a4a17b85d784061934ae0943b876269f54ac55e76f3638e3382f5bd0fa9b53e70a1a0e5c0ac869c7e76d7d851cae41fda4ee6b89843663eb6fc02e44d9414168112ab3bdd7a74fa5bd85bc620e39560c6ecf69f63007f6fa5f2df885613ab0ee5b19a45b357771d6d59a794b340efb491758c0278800c8b987bac977eda4fa668", 0xea}, {&(0x7f0000001280)="235c00363516624769f1a36319f28f46104b14", 0x13}, {&(0x7f00000012c0)="b95fe3210c7e0bd66482e3ed76e8c42cfac053924af10470b6efc6147ebb9a51487d9abf814f91bcb3d43e1a2964a027b6890afaf1d4270f574cb49d7a8f15cda3837c970e357a7de97eb3e18ba8f5e1e27c16b4cc9a9d359151cdb4c1c9a0eb1e650c5f95a1d78a19fdebb2c000d78255dda3aef00bec9c99197358fafd22b4877cd2741fedc6f9e730457488908a4aac610be5a7e4b2f3ad77a1bc9f168340", 0xa0}, {&(0x7f0000001380)="7e3159e2943b62c8034ec987634cc46ad90aa99f1ae9dcb9b267f03700fdcca5bab31f75255dde0f9fd15234640814df5f7ac7c1d0ab37f3bf212053a93f393fe6425f849cb91a0d1d4825c7fb54c4462cb47bca663d2ecef54933a78c0c87adf7cfc6e1d5bbbaedab67e09ad7114c92e156b0e70ed8ff61fa832ea40636ad0e93e6c5c6947f0b3490ba65b3103d5c78472dcefc4afc9349dcdea43aa52e1abd90166e3d6b79d3d35b0df23831", 0xad}, {&(0x7f0000001440)="94119ceafca281760934f074763a1e21a80b4fd6dac6e14be1771b325b0be5105f9ee5e978bbfdecb71e74fb0f79a58e014f081e0f88613ea5b8e1aeb39b4b96f948b532ca01c9734b22fa5026ff26eb5ea8fd", 0x53}, {&(0x7f00000014c0)="53c09b437ffb6e7868bc45f69f8428a04f4d86a46b49822328", 0x19}, {&(0x7f0000001500)="96b8999a1b6b9534f47110e030999347ac3af53a82de1ba8a36d16c5b5c2988b0a9d6e237cff404dd7d980cda7f028b51118380c44a4", 0x36}], 0x9, &(0x7f00000015c0)=[{0xd4, 0x107, 0x2, "2a7a498fe0e74fda0ad3c4a7a2e7e5e27418b35b419ba7b18d0f6860097d042b1a376a5cf5f48a9aa6aedba5c2749054a24727b57a25f49837093b713ea8b8090fc5081da3b2c6a76c38dfda6fbc91622682bad1575e091ae4a72100d8eb0337b61d1bf5d3070459f6abd838a335de753a5640da4b7cd012f6f5d6ccac5462aa1e1f357a356fd22ad248d89b36302f98fc41dd461edfaef2423371c4803ece129057eaac48eb48272caea34608e1a201127597ee4ee41169f741c40e63862251563426002a684b"}, {0xb8, 0x100, 0xae, "a587b804aea74c6b0d02e4200f1a215ae2007bc64bed18f5a650006ff997f04552d670adb8ee94799651e7fdd53442711ba180073e0b4f8f3defd8ca1c2bd2d31a6479bda10141fa0bc4a46e8ca095938dd9b91fab4782e043cc681e5d63a5e1f93a082ce84abbc70284e4fbb3769602cbc36f953212e05cd036c603eee5be8a906f5bd281bcf0a0e06be7f7698932ec648f8d114cb581c542f911247de48e67042aced268ffdc244f"}, {0xe0, 0x114, 0x8, "5957b160cd5ba9e60a09cca9d8ed1c7f77c8b9ae0976827eca51edc0af6b7e48bff2b30a00356ba267d4d3dfaf7b538d2ebef47c17a024de642a8aae50e84f5dd09ac588842a9cd0f474e5c03740ace2fd172069e5523bc2ff348037e262b82de8f6a96789fb1ea94e7a1957cf5324e4caee116ee8681ca676ebcda295415ea5960bf137ea02f1fe0e2df375b96b126aef06abaa54d1b266fa0f60d5c56cef85f9aeb11211212ba458ec1bc796cf156bf461c3195e48960665f429fad1c95ef97a5604c1ca896ff2ac9a0ccbafa3466f397795f8"}, {0x6c, 0x10e, 0x4, "071a7057aaac8b8fb5488252cdd9dda1e548a52b34c2d9c4e9254b771650981cf8c4f91e596c0fadb7c91152fea4e6b983b697fa4eefe86908cde78fc312dc6fe00bbf313d6f25e7e951f23a5cb31443693dd6a6c90c98b12235438d6a0c8a"}], 0x2d8, 0x4080}, 0x10000) sched_getscheduler(r1) waitid(0x0, 0x0, &(0x7f0000002b80), 0x4100000e, &(0x7f0000002c40)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ip6gre0\x00') 2018/03/24 09:04:08 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x4b, 0x0, 0x0, 'queue0\x00'}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0x2, 0x4) 2018/03/24 09:04:08 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udplite6\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x7ff, 0x5, 0x9, 0x5, 0x9}) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:08 executing program 3: r0 = userfaultfd(0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e9bff0)={0x0, &(0x7f0000f07000)}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000a00000/0x600000)=nil, 0x600000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400902, 0x0) accept4$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) 2018/03/24 09:04:08 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x440) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000100)) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) sendto$inet(r1, &(0x7f0000000000)="8a738e60a9b1a2cc75d1111e886286ea9680bd8808", 0x15, 0x4800, &(0x7f00000001c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) shutdown(r1, 0x1) 2018/03/24 09:04:08 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0xb3}, 0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6d5000}) 2018/03/24 09:04:08 executing program 5: r0 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000280)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000002c0)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000200)={'raw\x00'}, &(0x7f0000000100)=0x54) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) syncfs(r0) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:08 executing program 6: syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000004}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0xd, 0x7, 0x100, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x9}, [@typed={0x10, 0x5d, @str='procppp0\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x0) 2018/03/24 09:04:08 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r0, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000240)={0x7fff, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000280)={0x800, r3, 0x10003, 0x80000001}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5}, &(0x7f00000001c0)=0x8) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000080)="f67b8a5085912061c661a39a0c473c5fbb5209dfb865bc0a52b2bc7d3198900c6d65659af2c697b9dd49030fd8495ccfd28e79a7ac44") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x9, 0x6}, &(0x7f0000000100)=0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0x34, &(0x7f0000d1affc), 0x4) 2018/03/24 09:04:08 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000bfcfe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x1}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f00000000c0)=""/130, 0x9}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0x80, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/03/24 09:04:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='bdev(+-(trusted\x00') writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f640094d69a42a08b1b5d057dbe907902008000f0fffe5300ff03ed03fff5dd0000001000010000080900fcff4d00040e05a5", 0x58}], 0x1) 2018/03/24 09:04:08 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udplite6\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x7ff, 0x5, 0x9, 0x5, 0x9}) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) [ 542.749617] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/24 09:04:08 executing program 5: r0 = inotify_init1(0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000200)={{{@in=@dev, @in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) 2018/03/24 09:04:08 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udplite6\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x7ff, 0x5, 0x9, 0x5, 0x9}) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:08 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001e00210a0000000000000000070000000190cde65cf3e323478ccd0aded90c82ca1449651e7490c1de700c2effc77f673f197435e7dd7c4881f87de01456c2fcfef9d23d076676bca127b666d09b", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00]\x00'], 0x20}, 0x1}, 0x0) r1 = epoll_create(0x9) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000774ff4)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00002b9ff4)={0x4}) poll(&(0x7f0000db3000)=[{r1}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/237, 0xed}, 0x0) 2018/03/24 09:04:08 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000000000)='cpuset-systemmime_type)\x00', 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000240)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) accept4$inet(r2, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f0000000280)=0x10, 0x80800) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x0, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x0, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0xe, r3, 0x0, &(0x7f0000000100)=""/229) 2018/03/24 09:04:08 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x2) socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup2(r1, r2) 2018/03/24 09:04:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) read(r0, &(0x7f0000000000)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$TCSBRK(r0, 0x5409, 0xa263) 2018/03/24 09:04:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000080)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410802, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000000c0)={0xfffffffffffffffb, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000000100)={0x5, r3}) 2018/03/24 09:04:08 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x20}) flistxattr(r0, &(0x7f0000000000), 0x0) 2018/03/24 09:04:09 executing program 5: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:09 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000003c0)) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) r3 = dup3(r1, r0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) 2018/03/24 09:04:09 executing program 2: r0 = socket(0x1, 0x80000, 0x80000001) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xfffffffffffff001, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = memfd_create(&(0x7f0000000000)='securityposix_acl_accessposix_acl_access\x00', 0x2) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) shutdown(r1, 0x0) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/24 09:04:09 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)='maps\x00') readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x65}], 0x1) exit(0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) lseek(r1, 0x0, 0x5) 2018/03/24 09:04:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ecbfe0)={@empty, 0x0, 0x1, 0x1, 0x9a2eb7423d24a315}, 0x20) 2018/03/24 09:04:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00\x00\x005\x00'}) getitimer(0x0, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001d00010800000000000000008a000000", @ANYBLOB="0000000014000100fe800000000000000000000000000000"], 0x2}, 0x1}, 0x2000000000000) socket$netlink(0x10, 0x3, 0x1d) 2018/03/24 09:04:09 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udplite6\x00') sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:09 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000934ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffff030}, {0x6}]}, 0x10) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000001000)={0x1000, &(0x7f0000000000)="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"}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet(r2, &(0x7f0000001080)="aa224e7cc400aed9b01e25b68a63be5dcc945ba8fca098880dcebe476d67c809a2fe01a7d8f62886f1de80ed65f35f80604e7ed7b15d41ea3b4361bc4a7e9f579b0b7e6ddf3a604ce2c190f2deb228333be3001da3abc81566a5a6b689774485e11eb8df561d57b65e8b79805d8a58b72a28608144b35e496b18c27f2434405d362345f79e2337483b512509cf36f79ffecc3db88eafa406b94e210dcf9d66388c9a525bd139d9e2a63fe5c5bc11b56f24ec6880164b988f0824dd0e5b224430", 0xc0, 0x8000, &(0x7f0000001140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$unix(r1, &(0x7f0000842f2e), 0x0, 0x0, 0x0, 0x0) 2018/03/24 09:04:09 executing program 5: r0 = inotify_init1(0x20339929760ee907) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x789600, 0x0) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:09 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000080)=""/148) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f000000efdc)="240000002600030007fffd0000000000000005e10300000000000000fffffffffffff5fc", 0x24}], 0x1}, 0x0) 2018/03/24 09:04:09 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) sendmsg$nl_route(r0, &(0x7f0000fe9000)={&(0x7f0000948000)={0x10}, 0xc, &(0x7f0000ad0ff0)={&(0x7f0000000300)=@getlink={0xb98, 0x12, 0x2, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x0, r1, 0x240}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x8b}, @IFLA_ADDRESS={0xc, 0x1, @random="710be2b907ba"}, @IFLA_OPERSTATE={0x8, 0x10, 0x3}, @IFLA_AF_SPEC={0x1c, 0x1a, [{0x4, 0x1e}, {0x4, 0x2}, {0x4, 0x1e}, {0x4, 0x7}, {0x4, 0x7}, {0x4}]}, @IFLA_VFINFO_LIST={0xb34, 0x16, [{0x618, 0x1, [@generic="1a3a6ed4bdcd5e3a1a8be1df320872fc3aa74c6749e7a0f0950ad8e402e7ac3f57a2001c013cd526310fd4263838153dbf41686bfb084cf1132998578080c15ca353c5cce8649fd6081f23a671d659413feea3ecbc0aa4abd977405fd5278044ad3af96fe83ed221a88416303e773c2dcc5a772de5302ff151413346b6b5650e6356231ffff6edc85fc1cca3bbb5466aab05651bb2da3a0f27079d51bed6ab66349997a425a504aa70105bb098c4a1d11bf57cbf1d57cff6d45736dc5ef6470dbdeefa1e9e45c6127b22e4c3e8f604b233b2de4d1bec4722f1eda4c8847571094b75a3a9c2e88a3b039eb3d425", @typed={0x14, 0x72, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="1edfb5ddfd5182bfb6dc2cf2009aa3bc742fe89fdab6b3cf1def0066866da8499abc693e013f9448c40d", @typed={0x8, 0x2a, @ipv4=@multicast2=0xe0000002}, @nested={0x100, 0x7b, [@typed={0xc, 0x1c, @u64=0x7}, @typed={0x8, 0x2c, @fd=r0}, @typed={0x8, 0x8f, @fd=r0}, @typed={0x8, 0x34, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @generic="358da81aa1786c0988816fba9c119ba0fa295fb9c5439299ecc35d843bdd30b013f3bb63ac9fb819e09f40fbd2695ed00ecf76dfe87bfab176d1784318ce75ca287345d12e612d863040a3288edbafca489288438f25919aeb41165f2ed0eff2da55f0d9d0e68cadc641c3e5d0aab2f6b9e0cc954e4e16d0f648812a509dce59b9a59a9f9f6ece4cbfcb9eaacfb69b647ed87d678b8c1894bfac91ef9718422a41fe26d4ccc780ceea8db7d00bae9e2e36a38aadec73b40acc0eee760f26c9aa4deff2ace0808981c68534b33e9ad6757782eddf2b826c67"]}, @nested={0x3e0, 0x26, [@typed={0xf8, 0x6c, @binary="3fe180ad44bc48b8be0fdc4876a0dcce000566914ad8828007b4706a3ac9a497dd8f188c30a837a3b54130ba9144e1d549b1ddb96bc725c04bde8a00edf5dbbb5ef20db7478130940357efe8bf64a2433fb7114ebe19cca4859e5c5049b8a2eef5f60ed5ad3f41169fffa7d8c4b959cc52ebf815ed00707555c18b3d8249a5e48554013dab14f8cfdd7976260290888b5ff86165e631b1012950e01d501f7c0e7379bfee3e3243c514d3f730dbf95a677b3c3599cdfa27a8e4e78b9303c7ccf60f8937feed20f26a0c47e166b09c93f4a5a2e16a5569fb075ffc2cbefc923f939b3ab499649655a26813bcca24e78864ea"}, @generic="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", @generic="55e04f39030524ef28de5b75f39e23c8695482613fac371e3d0f07d1d36a6d14848027049782d08bb2732a45a66d788a58cb0b084f6c407174ce64d9c445b321d9583714b15faac854d1dc0ac179b16d72df5a5853b846c9302890640d171ada88562f81007ee1442b3c557c52d282c6cf9d411674fa30f1137ab84fc22a5d3b1428a475ec76409494c60916b3778c14dfb7b46027f26def51e2125b743613a54a057f1ff4738fe2984272dd9d7a86c9a350903ed1ecb708d8a5d81cc419389e6dbc86f01173334a10f06b110357e3e8e7719a4400833270f31cd753b23728f529d9bcbe4ed3757acd0daceb", @generic="10ea278a3cd08de4f88ef98c34d30ca63e4bc469dfb2a6e062b87494cd65", @typed={0x8, 0x5f, @u32=0xfffffffffffffff7}, @generic="5b1a60fe03227c88e8911fa9d112cf9dc97af74c836d48f7018f176c1823c6d99a121a6bc220740356cc3c9e33caf61858e0eed673bcce6a54c7bd851ff6c39225642d726d947a78de36a93f1364e28ef65a9bdbb821ead0bd46c7b7a0d61455aef4aa4729003aa2dba2f0677530d73a39b6c67f7cfa839633038c3cec48e9f1ab72e98059e0eb3a899ba882b525c6a92c8bef9b3cff1248b828cc1cf7ae532082c976c6fe7cd1b0b323ea4a888b3378f9c7cff90a257b29f2988e195d004bc0881e0f6c9f61eafdaea45af10baf38", @typed={0x8, 0x6b, @uid=r2}]}]}, {0x44, 0x1, [@typed={0x8, 0x4e, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="8d5d59808511d5fdbb57344074b2038b14ee145d0a80b1242ada8cde2fbce0809c412a61484bc3446759b263d6745b2b50761962a01164a3"]}, {0x2c0, 0x1, [@nested={0x298, 0x4b, [@typed={0x8, 0x53, @fd=r0}, @generic, @generic="8e44ef9ce194e962b5eece81f4ced427b0fd74b846e4374dfb0bdf1c02bdb96da049f93ae1e67c81ce384c75533250a6e34c16becb4ef51ced5a901fb791abe240fc585d19f60a62a319e5c9dab233a38052cbd0131932ddc3071445cabdff912afd540871730026a24998140715f0cce1a4366503d74d5ed634dcf89d8011f16a862d552374b3c24d9cfec721ff89dd6a9df53d0466246f314cef7a8aa09de291337bf971936ce499374f08e8e59bcfa8894e47ea62df7a6759d5d18c131bacc0a86971f122d9549f3f1cb10ff7040f465e08", @generic="635b52cfb6b7eb7a2e5312bcf86ef4375c5b85699c8b60b12cb8346fa85b2c4637afb35dd03607f9756c0d78e797161a8172cbadf179eca62989ed852b48573664447c15ecd1a37157bcb8cfa645ca158201c7f357628a4bb5bbfdb8b6125da7bf1694e8a30f96c735a77220ea4988c2674efddb3103dc86fb00aafe827754dd8830c7d08b525d552a11da2992df34f5a729385fe2cc67b58ebdd8f1b4f5df85c9af1a4c91c21442b8cc6ed10bac95db1186149db459f2211645f5f6c3199e0c665f34371d57a70c3912781220aa62ca0f51fb20", @generic="9de8560b5d4f72a7c4b4efad10fe4d84ba954ef292d4d6d21edbd8413652e0f7083d0e444fc1c7713ce36173aeabbb13f9f4b2b3a150132a1bf10a00c7da37605a7c8036c9bbae3d5e4acb073cc2435443a1ad2ed781ee768e74f217c863f3403f86d3c58efdf86c13d5d9a70b22a37d78ba179e4b90acfa7c61", @generic="44a9b1230e99e61917f2090f7cdbb42ac9cbbeb59b2bd45f59c87600b4de9b0586bcd25cf34bd695a137669fe98d9333a956af9d5a8945999b630b3d3f3e1e95528021327cda0f4ee2d8c46c42a334177be58a20232e07d12b95", @typed={0x8, 0x83, @u32=0x100000000}, @typed={0x4, 0x46}, @typed={0x4, 0x47}]}, @generic="dab0ba6544e333c395", @typed={0x4, 0x51}, @typed={0x14, 0x1b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, {0x214, 0x1, [@typed={0x4, 0x46}, @nested={0x1c, 0x52, [@typed={0xc, 0x49, @u64=0x5}, @typed={0x8, 0x15, @uid=r3}, @typed={0x4, 0x8c}]}, @generic="2fffee1b45687518c3bd319b81870176a6c573805dd8b40e88123023df772055de870b29656a024551b6297dea6ed09a7dba860eaeb0683b6b3b8db548c800c3be2db851e712b43a85ad96fdd926470f70e2f2996f82bb540b66f6f278ee34a9b594adee466d09968b7a06303fdb20e7bde3883d9b719b808b7658", @typed={0x4, 0x9}, @generic="f2e59fae56c3c5a8ba98d836da046c5e4d34ec8ae4f72317296bbee1323bdccc697738060408544547b05705a3c90838481b41f448ffd58db2c0a6914ec2762111774ff09e588a42f1a18432681bc81cd9f4af4f717153421f899f85433f1abc01c053486b03246af1f698f0f401a4c865be3e04dc0b54f18a2c2e4a129ece92f9446a30953df6702affa7dc23c47ed12b8f333ba3c6baef8e", @generic="7ce8c0728ba060adea108cc56a7430713e07950b6d1e989ca71c6b301482a1c7319f5e7bcd3c1b8e8ec0b69acc27c0b9c05d292a0fb7f1c4929f1cdc6efbae541699b4171a0011d54ec1a89dbc6b222234605738bccc6bb08040855a89f27a0ca1064749b49f75e2f15d3a34b883ef6d28846958364c6ee447f127d1e6fad6f7cb2c858d90c90ffbd9c6d0e7836b0ff3f8ae2066ed8ca63fd82f9d30a04e473f6c65aefc9e31b65979d8d6d118aabf88360b2e61bf15cf913ef3369aea5fabfd4c6914d2f789ae159454a417d7c85cf895a9f203372fd3a7"]}]}, @IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x1e}, {0x4, 0xe01ef4ec93b7594f}]}]}, 0xb98}, 0x1, 0x0, 0x0, 0x1000000000000000}, 0x0) [ 543.753808] audit_printk_skb: 6016 callbacks suppressed [ 543.753815] audit: type=1400 audit(1521882249.677:87590): avc: denied { net_admin } for pid=8811 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 [ 543.756480] audit: type=1400 audit(1521882249.677:87591): avc: denied { net_admin } for pid=20566 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 [ 543.761688] audit: type=1400 audit(1521882249.677:87592): avc: denied { net_admin } for pid=3877 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 [ 543.765243] audit: type=1400 audit(1521882249.687:87593): avc: denied { net_admin } for pid=12091 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 [ 543.768389] audit: type=1400 audit(1521882249.687:87594): avc: denied { net_admin } for pid=12091 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 [ 543.773427] audit: type=1400 audit(1521882249.697:87596): avc: denied { net_admin } for pid=20566 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 [ 543.775337] audit: type=1400 audit(1521882249.697:87597): avc: denied { net_admin } for pid=20566 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 [ 543.776979] audit: type=1400 audit(1521882249.697:87598): avc: denied { net_admin } for pid=20566 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 2018/03/24 09:04:10 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x1) sendmsg$nl_netfilter(r0, &(0x7f00000013c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40100009}, 0xc, &(0x7f0000001380)={&(0x7f0000000140)={0x123c, 0x11, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd, {0xf, 0x0, 0x8}, [@nested={0x10f0, 0x7a, [@typed={0x8, 0x5, @str='%\x00'}, @generic="05fa9aa07d09eb41276406a062e44454a3a372f122ad5ac0f2d486abc563f5065813b8868ac957995ede26b6b79205bd8fc3a9582e4bc40523e6de6d861ff76196db78b697caed12845ced3d5c804e6975bb457ad2db4dde2db153c9f2eb01a5e657cdb5f1ef1689a76aeaaeceaf51302ec6e1b15138f8b4e8af4966230a6c958f34ef5129384906768c9bbbda4cecebe616f3a4f6bb1557bafcd621a67e1766f123084e20ca14e8e6d203409b1385ecd32232daff12af303860134117d33807aca63c38ae73db0a036aed898d4c8e074d8cdf050d066b40a9913cd6c978e0", @generic="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", @typed={0x4, 0x39}]}, @generic="087fb5405cf7ea2c0fdda164c9b18b2f55176220152fe93c20fde1dad3a7569a9744b82eb6c49da83090a06db6593a77e67d7d8f238cbc64d3f9df5a6eb34960216868e2ba7bbd119624", @generic="37d8ec195bba57900179046100510a73976b0b1df333129e9c9bb86b56039e494a182fe78ca7b625604e4d94711eae524af9b8bf08e017fcd2488c5359569e9262957c6f8550d2d6dd4bcef505801f3959028e653301f132192ae7504a48de0b2f95d0f89d41f95c7665fc837e3d1d3d4bb59bb8c8ef6ec713d039c07392ea8af2303373bf0da3caafa0ddb26ff64440e9f45b0fd78aa3cc8836f505c1634eef821ca075cdf91b3b8506a3d6d5bd4649ecd767cc7a88ead13a5006fcd24a9dd5e2a63cf66b1a2724dfd766a8776cd0da1091e27ec7753a7513807ea9dcc08d3e44b88ffaad0cf2d63fb85b7c"]}, 0x123c}, 0x1, 0x0, 0x0, 0x4004000}, 0x40080) bind$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/03/24 09:04:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udplite6\x00') sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) [ 543.778657] audit: type=1400 audit(1521882249.697:87599): avc: denied { net_admin } for pid=20566 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 [ 543.780286] audit: type=1400 audit(1521882249.697:87600): avc: denied { net_admin } for pid=20566 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 2018/03/24 09:04:10 executing program 1: ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xf, 0x1}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x7e) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x402000, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0)) 2018/03/24 09:04:10 executing program 7: r0 = socket$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) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) shutdown(0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x4000000, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x16c) shutdown(r0, 0x1) 2018/03/24 09:04:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/03/24 09:04:10 executing program 5: r0 = inotify_init1(0x801) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:10 executing program 6: socketpair$inet(0x2, 0x807, 0x0, &(0x7f0000000140)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20100, 0x0) getpeername$netrom(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = socket$unix(0x1, 0x800000000005, 0x0) recvfrom(r1, &(0x7f0000025f41)=""/191, 0xbf, 0x0, &(0x7f0000000000)=@sco={0x1f, {0x113a, 0x80000000, 0x400, 0x4c, 0x6}}, 0x80) 2018/03/24 09:04:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/89, 0x59) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='binfmt_misc\x00', 0x0, &(0x7f0000000240)) 2018/03/24 09:04:10 executing program 3: rmdir(&(0x7f0000000000)='./file0\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x118, 0xfffffffffffffffd) accept4(r0, 0x0, &(0x7f0000000180), 0x80000) unlink(&(0x7f0000000040)='./file0\x00') sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000100)=@llc={0x1a, 0x33a, 0x500000000000, 0x9, 0x6, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0xffffffffffffff01, &(0x7f0000000500), 0x0, &(0x7f0000000780)=[{0xe0, 0x0, 0x3, "8c10fde48023b232b1e91a326b664aa6df28fdaf411b48455091cd14037a76c44c8d1559c3e0500c05afef48f0c6ec92824d27cda7329ab69b9c4f5b429e93a1bbfe0572e9e4f5b669ed8b70373b734a4dd0360f185ca0cb15c9d0b058968853e53e4874b9de8ce2f92e8d1aea98df07f2df3c692f4bf9c55f8ffef8ca013866727956fc478a94c9c059c0d82c0b64854ece40eb7655650423bb49df805c6f814ae71c7a82dada1bf5dcc84cf47148a494694cd61648e55bbb45f94dd111cef2dc552c64a0290fb6d3b7ebdd8e5e69735c"}, {0xb8, 0x8e, 0x70deaf5e, "6699e2f5d1221642461159ac5cb3b4d1f22ad2bc4bbd7dcb98f6ec647a388a9ce69449cd8d0b01a2ec9e9a009d3b17fce08b7974d88af8089f2e7063090ef52d2de9d4bd48c2dfd33304f286cf4a7171175ed6d745fbb9086106a82a6e87c9fb291151557747a006a463e00cdd5c9aaaaa105497c9eeb522b9b2e613bc2e652118da60dac1a31d18c84282fd81eb41bea11e15029ade3285ddcfd53ec78ed684b477155ff875f3435f0d548b"}, {0x30, 0x0, 0x8000, "b3c5e317f148d97059c04304b93d90c8fad0ac785ef2449a779acff21ab6eac64f"}], 0x1c8, 0x20000000}, 0x20000000) getpeername(r0, &(0x7f00000001c0)=@sco, &(0x7f0000000240)=0x80) 2018/03/24 09:04:10 executing program 5: r0 = inotify_init1(0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={'syz_tun\x00', {0x4, 0x10000, 0x3, "854125786c3a", 0x1000}}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000040)) [ 544.275179] SELinux: security policydb version 15 (MLS) not backwards compatible 2018/03/24 09:04:10 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000000c0)="7056d000080000000000003df76e48ea17f60f01a00a1e067f4f59e8bc4464edd9458312f5", 0x25}], 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7ff, 0x101400) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000100)=0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x12b) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x890c, &(0x7f00000000c0)={"696662300200", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) 2018/03/24 09:04:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)) 2018/03/24 09:04:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:10 executing program 7: rt_sigsuspend(&(0x7f0000000040)={0x2}, 0x8) unshare(0x40600) r0 = timerfd_create(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000003fe0)) 2018/03/24 09:04:10 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e89ff2)='attr/fscreate\x00') write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:traceroute_exec_t:s0\x00', 0x325) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0x4}) socketpair$inet(0x2, 0x1, 0x1de2, &(0x7f0000000100)) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) 2018/03/24 09:04:10 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$ax25(r0, &(0x7f0000000080)={0x3, {"c3b8982cfedf62"}, 0x3}, 0x10) unshare(0x400) r1 = eventfd2(0x0, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$eventfd(r1, &(0x7f0000000000), 0x8) 2018/03/24 09:04:10 executing program 5: r0 = inotify_init1(0x0) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x6, &(0x7f0000000040)=[{0x80000001, 0x0, 0x4, 0x5}, {0x401, 0x3, 0x9, 0x5}, {0x8, 0x100000001, 0x7, 0xfdb5}, {0x0, 0x81, 0x6, 0x2abe44b8}, {0x2, 0x3, 0xdf4d, 0x10000}, {0x1a25, 0x3, 0x4, 0x8000}]}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000300)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000340)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) fcntl$setown(r0, 0x8, r3) get_robust_list(r3, &(0x7f0000000180)=&(0x7f0000000000)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:10 executing program 3: pipe(&(0x7f0000815000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0xc6d) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000140)='p', 0x1}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/03/24 09:04:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x3) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f000066af40)=""/192, &(0x7f0000c52000)=0x100a8) time(&(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002bc0)=0x0) sched_setattr(r1, &(0x7f00000030c0)={0x30, 0x6, 0x1, 0x5, 0x8, 0x4, 0x9, 0x1000}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x1, 0x3, 0x8005, 0x5, 0x101, 0xffffffffffffff7f, 0x8, 0x0, 0x0}, &(0x7f0000000080)=0x20) r3 = socket(0xb, 0x100003, 0x10001) sendmmsg$inet_sctp(r3, &(0x7f0000003040)=[{&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x5, @empty, 0x200}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000180)="a1ea21059e2674bbfc3d2502472e2bc4902edf416a144e12c73dc8678a00475030f912167e05ca6bf1b68956c26953f3a45d5513602b8c651acb073798dc9e340fe0f99cc8728addbfd58f465d9b7f43ae38442bab0e814301205b9eca36da976b2e9b2c60e983e3f787b94f3533cd2223d8b6396d55d001d90809dc006442e00bbe10b13fd2d90ca7043f869ab36487efda8d500e1b8293cf4cbfd90fae232ac86eb246a3e94819d125de2ff5819dc1242a3c2d1028adb69708d88170a7103e3e", 0xc1}, {&(0x7f0000000280)="0e4ba706c38187cb494c24ffaacc4377823f935eb8", 0x15}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="f9e849670a68f4467ce649279b793b6ba185711e55730cf81829e2e499866c85f42a8e2242e9a94302bc2c5a839da5e50a0f0224a47a9239d9c7200d17fcf6660f9bb1e6f287c3185a1f4e2cc826feee9f01665a56c75f69a352973af02459e12f2b6bbbeb64207d97737e16def15bb35d60f7e2236908f0f688", 0x7a}, {&(0x7f0000001340)="85c0d8d428f324053adb12366c9d8d96b7e1ed91b78be6406ecbd62ae328dd79f3256ff786f0d53d36e062955ed7f922199e4d341df3c456dc46eca1dc815c44e70609e2723564c099be3507ff58a147284efed15d7cfe0d3223a7fba910d2075ecfbc131bb0295fb97a48bee9bd7644863bb173f023887443426b633daafbefbe9336d424e89ed9f7ccc9d6365a9fe5f461f8f97c9c94be9cdeb6443aec5cd869c84452ea5117f411e5b8c491756241621d404db8ab01a74526433d70bcdae093b6f534ddcdeba3a14b9781786f23dab0943f", 0xd3}, {&(0x7f0000001440)="4938adb9cef3bd924c5f1898620dbb7869f5f0ef9de4d01500ea17c88d45bf6542bc8b57dd0e2eaa1facfa969272d37cd57325211e2fb2b5effa4b49a8529b4470c3d9a3cee1ec82585a5dc0267c30ea04b2d11f832867cda6cf4b35cc8735995d9f8115ef852878ce2adb7ba0e223a98296826d9e54727280a8123204", 0x7d}, {&(0x7f00000014c0)="cb5f0e1acaaa40176c89ad5a4fa979980921f02dba1b1959745d0749e39fb79c553804dce504df8b9bb8b8dc10e9984a09a26363f34db7136593956adaed4f72", 0x40}], 0x7, &(0x7f0000001540)=[@init={0x14, 0x84, 0x0, {0x8, 0x3, 0x8a, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x401, 0x7f, 0x0, 0x1, 0x100000001, 0x3f, 0x8be1, 0x1, r2}}], 0x58, 0x40840}, {&(0x7f00000015c0)=@in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000002b40)=[{&(0x7f0000001600)="40ea874a64fc95fcf9f8e4849d341339e9f464fe75012011ebd77a2f973c787ce37ffa179fb357087ad5fd12473f0f6136f657b56067e73b0bd0852283bf141c32515f08987eedccba65e1c0708eadb76005188ae5366d1c9bf6e408ccd6544084a165baec758f4bfaa6532dd30ad9cb34ef6549f5dde1adb4fa1f653c3d3a3023f0625ef89146fc8251d7fb6e53973e8c2b753abd479a3d6395dad27a5e1eb53ecdf83fa9dfee9394c1d77c71e3", 0xae}, {&(0x7f00000016c0)="a721bc0099f25ea8551911684a095a527dc7012bb2e9fa29b1456617fd9c91a1014a7a98940da7a01fca235a66a67bd1bfc2049cb06ad07eb72dc191a984f8199c7f7f63d362ca26d302795bf66c3c8ad422854e22ccf24f5c00b5ddc3d627b80058de982f1dc027725b3947a1de82cce5eb9baa25b83e91cec5b70de58d705649ce229b633734d0789dafaea686e48cab6fa41184532479886be91e85907a8d8527424fa57d4e03cca57ca94eb54e12f91d917068f465183c47f17b9a3eaad015f7", 0xc2}, {&(0x7f00000017c0)="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0x1000}, {&(0x7f00000027c0)="6b880546564e1df5142ab9815affd9730d8e03e8b12ad31fe60975a332d2b794b9109c27143ccf04d5f509ce7058fdf3de60365ecd7f93e02b6695ddb6a8eed31d5932ee675a6ae5117b05708a6939e474bcf51a4aff4a2fe3ce53bf08a943fa4dcbdc2cceb99319002898", 0x6b}, {&(0x7f0000002840)="708c2f1d32c2500b4aa57b30c6f10bbb9c1d2810eab0dc85ae859d122a572ee53b2d0c937be20e39dd8074c80054537e926e7de8669db94b67aae1e50101904969f360b6cc4e6a58eca387ef453c9a49d318509a2b01cd9b65e74e1d7bcf1b47ded5f140c816b2244b0ed1fb99db50b4560a6627615b72e1b530a47bbad64b5776f8a3bf1647cdf9b2facb82a9c4be0346564277d129b28e23e9d1a6503a910a25e116ddf4951a4de5944e032e88160443829d892551dfdaa95ea12744719fc68182944a8db6bd5a8f8c63e0920977ec8605783f3e687c25fdb3d033", 0xdc}, {&(0x7f0000002940)="f3fe7c02d650ca94cde6cbff8e94f3ab3cf330b7bacbb9a68e545b629e8692cf8a614be00158d589e9a6313423", 0x2d}, {&(0x7f0000002980)="5d9f4587ed88866b64f060210057cc6b79a764bd439b9ce09d0800c6852d27d1d872274e958e349117d96bc4ed1e5b02e9bf7827b3d3bacc27da26aa3dcbc4ba65c74692c801fdd166bdc9b79579c837020124", 0x53}, {&(0x7f0000002a00)="de7617ce641e1c162ce3636e857ea8b33496db60983ec38ebf3f6494", 0x1c}, {&(0x7f0000002a40)="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", 0xfb}], 0x9, &(0x7f0000002bc0), 0x0, 0x8000}, {&(0x7f0000002c00)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000002f40)=[{&(0x7f0000002c40)="93b713a46a47eb34dc314988f777f6480aa4cdcddba504727aeec501116e5b784383263a73b153bb4b920fb9097aafcd32f2ddb12454eb40d7e47da7c49eb3ceb21e5f6b990158c340cbcf3d92d770cf33e01a07ab0129129d1254e9670143d012445cb9bf6b39300de2dcd705567cafd669b4b7ded5c462f4705dcfaf52c44341657949be6a2dea9aae7d0117c9a38e199bfb83dfad2a26c7b2562db3d9169b21bf0e54febbbb0a5139ef2e24c535e4eb5447ab5229e12a899cb4d062fa408a", 0xc0}, {&(0x7f0000002d00)="3593931bfec3f1b800be3b537a63bc39233c49bd7bd628809f26c8dd039151fca2c9255c485198b0839308c6fe31b962a87be1de640d662ef41a98d2e2fa30adb9a2563be9d8c852555e63dc9359a953303b573e02b85bb758f4c5c33bb0aed2eb5f96dca2d5d937b8", 0x69}, {&(0x7f0000002d80)="8a37927a45a7c55751276a89afb12ccf365d123bb771856559ebc6a16f22403683de1863c41a296d6841d0c16118654edae0845397c85f55512dad7fb1803c559a082bad799ebd724eb5fea46104086957b85345a9b817625595f6ba4f252a88e42a93ee56f4147a204f86d72310aff62c263851ab4d59eddb036f82fe1f8ceedb279cf4942837165d9feb580455740483620d8e7d50", 0x96}, {&(0x7f0000002e40)="c088373b73b7b89177b38efe5aa502365864cd654a71283985fb7698bf963c1ce2ce6fd2c6a7165cd1f54bb420f4e544f145051bc921779634845f79e9b2fb0c42d333db6b9160c62f7a0f3c93891ad5608613842a2b0b5234c9411b9abced5d58dd99b1514b12b903b7970df00bbe227c1062f74b4027af5ccaf1d538e4ea8d841a4e5edcc255e7f88d98a490771d3aac0963", 0x93}, {&(0x7f0000002f00)="e5e1788c4472d076688571589c1e010ae910dc4423eb292065a30459c4a79c44b391abb0124caed3b4116fc5090091b41a0e821824ea46225bdd", 0x3a}], 0x5, &(0x7f0000002f80)=[@sndinfo={0x1c, 0x84, 0x2, {0x2, 0x8, 0x2, 0x200, r2}}, @init={0x14, 0x84, 0x0, {0x8001, 0xfffffffffffffffe, 0x9000, 0x6}}, @sndinfo={0x1c, 0x84, 0x2, {0x1f, 0x8008, 0x1, 0x81, r2}}], 0x84, 0x80}], 0x3, 0x40081) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8) 2018/03/24 09:04:10 executing program 2: syz_open_dev$binder(&(0x7f0000cde000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x7) bind$inet(r0, &(0x7f0000104ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0xa685, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x8eda}}, 0xff, 0xcfd4, 0x5, "d41dec7a33d9c732260969d859b4e12a6b8ec81f69dccba1201e4ed2dd073903b39a21535e503f31b4db4e824ea897b24e80e557eb3f835e72f977a780cad8ad33f947aa32d72c6d188b46e05a8ab3b9"}, 0xd8) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x18, 0x0, 0x4) connect(r2, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/03/24 09:04:10 executing program 7: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039fffc), 0x4) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) write(r0, &(0x7f0000000000)="73f70f6b393e847694a19b0bf459c17437399e6c9b6bb854d32854214abb829e4c9dcc33f8fab933f9ee79497220956b6792098c54ef4670c3596fb1fe9e94b34d53692930b597a87aed8a61a6825914bee142ba66aa820cbe934ee9142f280145595780b85151aba21b84fca8eb608e1b52834524a11c6bafc8d580a08d184fe96133", 0x83) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x80442, 0x0) timerfd_gettime(r1, &(0x7f0000000100)) 2018/03/24 09:04:10 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:10 executing program 6: r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x80}, 0x8) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000000)={'ip6gre0\x00', @ifru_flags=0xc200}) 2018/03/24 09:04:10 executing program 5: r0 = inotify_init1(0x5) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x2) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000400)={'filter\x00', 0x1000, "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"}, &(0x7f0000000040)=0x1024) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) keyctl$set_reqkey_keyring(0xe, 0x0) 2018/03/24 09:04:10 executing program 0: r0 = syz_open_dev$random(&(0x7f0000bceff4)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0xc}) rt_sigpending(&(0x7f0000000000), 0x8) pselect6(0x40, &(0x7f000065efc0)={0x104be0}, &(0x7f0000ef1000), &(0x7f00001dafc0), &(0x7f00008fdff0), &(0x7f00004de000)={&(0x7f0000588ff8), 0x8}) 2018/03/24 09:04:10 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x440, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x1000000000000000, 0xffffffff00000000, 0x4, 0x10001, 0xfff, 0x20, 0xffffffff, 0x8, 0x0}, &(0x7f00000002c0)=0x20) ioctl$TCSETA(r1, 0x5406, &(0x7f00000003c0)={0x2, 0xc86, 0x4, 0x2, 0xf83c, 0xd8, 0x8, 0x1f, 0x40, 0xffff}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000300)={r2, @in={{0x2, 0x4e21}}}, 0x84) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x109000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x2c, 0x7, 0xfffffffffffff800}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000200)={r4, 0x5}, 0x8) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f0000000040)={0x6, 0x1, 0x0, 0x4, 0x9ce3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000001f000000000000000000000000000000001000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2}}) 2018/03/24 09:04:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x84) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) r3 = syz_open_pts(r2, 0x80) ioctl$VT_RELDISP(r3, 0x5605) r4 = dup2(r0, r0) readahead(r4, 0x9, 0x2) signalfd(r1, &(0x7f0000000040)={0x7}, 0x8) 2018/03/24 09:04:11 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000000c0)=0x3) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000000040)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x6bc66e38}], 0x38) 2018/03/24 09:04:11 executing program 5: r0 = inotify_init1(0xfc9b9315ae8ab74e) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x33, 0x0, &(0x7f0000001080)="d42a6828e1bb347e3be745180ae1594077309673ae727bd83b1532e92e00b3b860686dc781bae160f52ff9f06b47d09d2580cf"}) r1 = creat(&(0x7f0000000400)='./file0\x00', 0x8) unlinkat(r1, &(0x7f0000000440)='./file0\x00', 0x200) setsockopt$inet_int(r0, 0x0, 0x3e, &(0x7f0000000000)=0x80000000000000, 0xfffffffffffffeea) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x181000, 0x0) r4 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="0500090008000600fffffaff0400010001000500fffff8148898edb82936e91f88ab0f0fc15614e6ec8dff9b69613e56837910fe2f5e0b1bc5244b8a9b63f9a7976ae042b043721d35a8bba90ba021d2b07c24741eede84baaf1fca31f0e6f57c79020c6e4809267eb1b73e4898bf78f63c287bb2b2c46e49df3e0df4bb3d4c0c91d50815d8d16fb4bb6bd589072a5ac547a23bc14229f38c707b568170ef39d541440ce41dc17f86e0588ff77e3ad569f6225f59e09"], &(0x7f00000002c0)=0x1a) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000380)={r5, 0x48, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x80000001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}]}, &(0x7f00000003c0)=0xc) capget(&(0x7f0000000180)={0x19980330, r4}, &(0x7f00000001c0)={0xffffffffffff9235, 0x9, 0x200, 0x100000001, 0x400, 0x1ff}) recvfrom$packet(r3, &(0x7f0000000080)=""/236, 0xec, 0x3, 0x0, 0x0) 2018/03/24 09:04:11 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) [ 545.403981] binder: 29563:29565 Acquire 1 refcount change on invalid ref 0 ret -22 [ 545.470765] binder: BINDER_SET_CONTEXT_MGR already set [ 545.470774] binder: 29563:29566 ioctl 40046207 0 returned -16 [ 545.508555] binder: BINDER_SET_CONTEXT_MGR already set [ 545.508564] binder: 29563:29570 ioctl 40046207 0 returned -16 2018/03/24 09:04:11 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0xc62fc, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) close(r1) socket$inet(0x2, 0x0, 0x8000000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000000)) 2018/03/24 09:04:11 executing program 5: r0 = inotify_init1(0x0) r1 = getpgid(0x0) get_robust_list(r1, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f0000000100)}, &(0x7f0000000280)=0xc) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r3, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:11 executing program 2: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000000)=0x4) 2018/03/24 09:04:11 executing program 1: r0 = memfd_create(&(0x7f0000000000)="2f7965762f7667614561ff070000657200", 0x0) write(r0, &(0x7f0000000280)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) r1 = getgid() getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000040)=""/84, &(0x7f00000000c0)=0x54) setgid(r1) 2018/03/24 09:04:11 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x68}, 0x1}, 0x0) 2018/03/24 09:04:11 executing program 0: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000000)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/24 09:04:11 executing program 7: r0 = dup(0xffffffffffffff9c) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x9, 0x0, 0x0, 0x6ead}, {0x6, 0x1, 0x977, 0x1ca}, {0x4c8117c0, 0x9, 0x100, 0x1000}, {0x101, 0xfffffffffffffff7, 0x7d, 0x5}, {0x4, 0xffffffffffffff58, 0x7, 0x74}]}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1f0000000900000002000000030004000404597f0000000000000003000000"]}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, &(0x7f00000001c0)={0x2000077c}, 0xfffffffffffffe25) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/24 09:04:11 executing program 3: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000fe3)='D', 0x1) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc)) 2018/03/24 09:04:11 executing program 5: fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r0, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:11 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'eql\x00', 0x8000}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x6, 0x1, 0x7, 0x7fffffff, 0x1000, 0x10000, 0xfffffffffffffff9}, 0xc) 2018/03/24 09:04:12 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000003c0)=0x0) r3 = getpgrp(0x0) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000004c0)=0x0) sched_rr_get_interval(r1, &(0x7f0000000b40)) sendmsg$nl_generic(r0, &(0x7f0000000a40)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000a00)={&(0x7f0000000500)={0x500, 0x33, 0x101, 0x70bd2d, 0x25dfdbfd, {0x1a}, [@generic="49298895fe215f70", @typed={0x8, 0x1a, @pid=r1}, @typed={0x8, 0x7a, @pid=r2}, @nested={0x158, 0x4b, [@generic="018882ee0f17a10cc249206db8b38baf02c1c8d2a3788f0a26e91f7d70a5e6d418c5764126907de58e6f7198c7e1d279cef019d5e36e3fbbc571c2dff1bab11a258d0952e8889276a4b0db7ae8", @typed={0x8, 0x7c, @pid=r3}, @typed={0x14, 0x2b, @str='/selinux/policy\x00'}, @generic="e0e628e0c05dd56d1b9b3d0cc6e51ade2915c3b68d07ff119bf60d76a3f0694c3bc1832f18a9b2722fd173584a48408e38637cc74314e152eeb3fa1b9ddaddedb88977ef4a7efbd851eb2134a17fe729cc4213ef5223260389", @generic="e1c2b89a1b6c0ec69dff006f55c58988653bf20f6b29c01c574552fe130b9e7b36fe1df6b0f56a79304297e2c2c7020b9daf76f8f6fe28030dc4437152a278ebaddb5257028de44870b9160fc93f5f8898e846a72713c1335d75489543b37bf9ed0e46381da1c9686c1e336a28967a3c0a1822fe62e167ccc091d48fbf2c22e82d06f3", @typed={0xc, 0x2, @u64}]}, @nested={0x274, 0x4b, [@typed={0x8, 0x5f, @uid=r4}, @typed={0xc, 0x3c, @u64}, @typed={0x8, 0x44, @pid=r5}, @generic="16b2686e3d6cfb930f3ea5cd32ac7f940264109c7ba3d30daee13a77b9e8d9723a066dc2bb51f62910fc8ac7bca0cd5473ba8045b8b813cec5f59806de3c870dcf4f72bceb099dacd3bca7ff507cb515662fb5b4badb53f17ea3acde", @typed={0x8, 0x8b, @u32=0xbe}, @generic="1c3fcfc78e2ad04ad41fc87e47f56f1b5afb9b7117d661487cdb193f3a0635cafd4854dbbb537011314773e87a9418437d92becb49791b4d7e30aa51933fe6de2c3ad72f103b44a53d90ea72952555626a04e08ea42b160c3dfc0d53def68a264ba12863154fe0b7695bd56b6b683ed9b0ec32d8fb94cb9381b7963035e4f595764986eaa4ec0470fa45427abb8ff3f719562529a8266c82d9c0c37e067eaad65082a4bbba56c5ff7137c01a1fb6264dd0a873bb946cddb2046f60e7cd36a61bbc7e676ffd4041924f09f6246b8719", @generic="0ef88c0c9ed3f1f7dab94f94e63c98a8c65de860dc72e9e89440d617f92e284437a20dfe021ce22ae1207321b734c24367a562a304a965a2fb0a34bfe73ea86d2af1fc30aab874a061db6e9a19961ee42b69f5f99919e298482806d8063639530ede64218f63219c703405d2da6b42", @generic="477f7838442f2515cbc3817ec1ef01da3aadeabb9d348f1275a2ea98d4bca65979510768643f8af29c4eb0a13514e187ebae37275f906e969fc9dd876ef39fadd1e8a211cc9f585f99a10328ff9fe00027ae04266f5d27aa467b20c886", @generic="11d62d60944b8ccd8aa47b4b7531a9e384d1b35e8bbd3670a56db70fbee0d1640f98e46e5f1527d4377cd8d6db31e12de3f155f765582cbe369028a1ac4a4252f7ce2b9824ad1e67", @typed={0xc, 0x8e, @u64=0x2}]}, @generic="627283978e308c54d41eb0d210cac36459d95bfb296fc9b02a60b49a2eb9612dc3c6d58c3bb162ed6faab443787d693968b9aa2126666d56e854fe9645ec9e404778828e1b9c6808c2983f7581e1c5494fd757422f1fedd7a48712f662aad6749a7d0e939ebd91b790040bf8bfda65b2d607e5be4494702ebe2fdb9a83447d7ec5f9d219adea8aef9cdb5cc069", @generic="e92bb80d5a192dbfe827ed36214276f0ec9e80803062d7cff03c6c5442b759cfbccf9cde8bcc6766277428e26a5da19f6bc415cbc6ec9d94bf3265881cba6029a2d8e44767fbf1b9ccf9da2c6626f6455cb92c124f1f611c8619e761503ca8d3e84d2a8741f8d273eb7864500559e72b25e654491ac4f706"]}, 0x500}, 0x1}, 0x20004040) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000a80)={{0x2, 0x7ff}, 'port0\x00', 0x5, 0x80000, 0x874c, 0x4, 0xdb, 0x6, 0xfffffffffffffffd, 0x0, 0x3, 0x4}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x3f, r7}) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r8, 0x89e2, &(0x7f00000002c0)) getpeername$llc(r8, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r8, 0x28, 0x6, &(0x7f0000000280)={0x77359400}, 0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r9, 0x890c, &(0x7f00000000c0)={"696662300200", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) 2018/03/24 09:04:12 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000bf5ff3)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x20000000000001ca, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000a19fd0)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x15) fadvise64(r1, 0x0, 0x7, 0x3) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/10) setns(r0, 0x4c000000) 2018/03/24 09:04:12 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x68}, 0x1}, 0x0) 2018/03/24 09:04:12 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x1000000000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="1179"]) r1 = dup2(r0, r0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000100)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) shutdown(r3, 0x1) 2018/03/24 09:04:12 executing program 5: r0 = inotify_init1(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x218140, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x4, 0x0, 0xffff, 0xffffffffffffff7f, 0x800, 0x8}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) setsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000100), 0x0) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:12 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x0) flock(r0, 0x1) accept4$unix(r0, 0x0, &(0x7f0000000280), 0x800) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/42, 0x2a) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)) 2018/03/24 09:04:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x38a) recvfrom(r0, &(0x7f0000000000)=""/204, 0xcc, 0x40000020, &(0x7f0000000100)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80) 2018/03/24 09:04:12 executing program 5: r0 = inotify_init1(0x80002) getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @loopback}, &(0x7f0000000100)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000200)=r3) [ 546.140157] IPVS: length: 906 != 8 2018/03/24 09:04:12 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000040)=""/78) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000024fec)) 2018/03/24 09:04:12 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x68}, 0x1}, 0x0) [ 546.190657] IPVS: length: 906 != 8 2018/03/24 09:04:12 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x42000, 0x4) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x76, 0x4, 0x4, 0x8}) ioctl(r0, 0x80004520, &(0x7f00000c4000)) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000000c0)="41ce372d4022b6757d227d8ec767737f17a801d6e8aef5dd33e7b49a4e9d031bd53482f2e6b27d2d6ab9ebdb8e2b0b11d7d3653c748a04b36bb118bc70c919c7f1d1b01bb2fb7e95418c52f6e69402012d5f5a2f35bebe4063b6de4b5a86baa462e7e9f0360a1d266b9eb9b40f09e49f67612f22c6f1765b8ae009a956f2f97396b659") ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) 2018/03/24 09:04:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x200) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240), &(0x7f0000000280)=0x8) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) rt_sigsuspend(&(0x7f00000002c0), 0x8) 2018/03/24 09:04:12 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xe, 0x80800) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r1, 0x1, &(0x7f0000000080)) 2018/03/24 09:04:12 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f000083affc)=0xffffffa4) 2018/03/24 09:04:12 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000000240)={{0x9, 0x7}, 'port1\x00', 0x9, 0x1000, 0xffffffff, 0x1, 0x7ff, 0xb6, 0xfffffffffffffffe, 0x0, 0x2}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) get_robust_list(r3, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:12 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000180)=0x6e) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'nr0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'dummy0\x00', &(0x7f0000000080)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @sctp_ip4_spec={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, {"7414", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @tcp_ip4_spec={@multicast2=0xe0000002, @rand_addr}, {"2611", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, 0x7f0}}}) 2018/03/24 09:04:12 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:12 executing program 0: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3, 0xfffffffffffffffc}, 0x4) r1 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='}lo+*posix_acl_access\x00', 0xfffffffffffffffc) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/119, 0x77) [ 546.496012] Buffer I/O error on dev loop0, logical block 128, async page read [ 546.522739] Buffer I/O error on dev loop0, logical block 129, async page read 2018/03/24 09:04:12 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xfffffffffffffd51) recvfrom$ax25(0xffffffffffffffff, &(0x7f00000000c0)=""/106, 0x6a, 0x0, &(0x7f0000000000)={0x3, {"57bbf6b0bc8802"}}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) shutdown(r1, 0x1) [ 546.545134] Buffer I/O error on dev loop0, logical block 130, async page read 2018/03/24 09:04:12 executing program 5: r0 = inotify_init1(0x200000) r1 = fcntl$getown(r0, 0x9) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setown(r2, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x5, 0x11) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) get_robust_list(r4, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sched_getscheduler(r3) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f0000000200)={0xdc1d, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}, {{0x2, 0x4e21}}}, 0x104) 2018/03/24 09:04:12 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000040)={r1, 0x2}) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) request_key(&(0x7f000000cfee)='.request_key_auth\x00', &(0x7f0000004ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000080)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0xfffffffffffffffe) clone(0x0, &(0x7f0000d58000), &(0x7f000049affc), &(0x7f0000002ffc), &(0x7f0000fd4fff)) [ 546.592363] Buffer I/O error on dev loop0, logical block 131, async page read [ 546.662385] Buffer I/O error on dev loop0, logical block 132, async page read [ 546.669703] Buffer I/O error on dev loop0, logical block 133, async page read [ 546.696016] Buffer I/O error on dev loop0, logical block 134, async page read [ 546.714146] Buffer I/O error on dev loop0, logical block 135, async page read 2018/03/24 09:04:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f000002e000)='/dev/loop#\x00', 0x0, 0x1) ioctl(r0, 0x440000000000127f, &(0x7f0000000040)='`') r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1100020}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@get={0xf0, 0x13, 0x201, 0x70bd28, 0x25dfdbfd, {{'xts-cast6-avx\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0xffffffff00000000}, {0x8, 0x1, 0x200000004000}]}, 0xf0}, 0x1, 0x0, 0x0, 0x10}, 0x20040800) 2018/03/24 09:04:13 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x68}, 0x1}, 0x0) 2018/03/24 09:04:13 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000000c0)) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000082a000), 0xffffffffffffffa5) 2018/03/24 09:04:13 executing program 3: socketpair(0x5, 0xa, 0xffffffff7fffffff, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000080)=""/127) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000180)={0x1}) 2018/03/24 09:04:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x8, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 'ip6tnl0\x00'}) getdents(r0, &(0x7f0000002fc4)=""/60, 0x3c) renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') 2018/03/24 09:04:13 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x101000, 0x40) sync_file_range(r1, 0xb38, 0x4, 0x2) tkill(r0, 0x15) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x144) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000000100)={{0x0, 0xff}, 'port0\x00', 0xa0, 0x180010, 0x8, 0x8000, 0x80000000, 0x28, 0xfffffffffffffff8, 0x0, 0x4, 0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/24 09:04:13 executing program 5: r0 = inotify_init1(0x0) r1 = fcntl$getown(r0, 0x9) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r2, 0x1, 0x5, &(0x7f0000816000)=""/150, &(0x7f0000c4e000)=0x41c) wait4(r1, &(0x7f0000000000), 0xd, &(0x7f0000000200)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r3, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) socket$packet(0x11, 0x3, 0x300) 2018/03/24 09:04:13 executing program 0: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2000, 0x0) getdents64(r0, &(0x7f0000000140)=""/255, 0xff) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x74ba, 0xffffffffffffff81, 0x5, 0x6, 0x100000000, 0x6, 0x5, 0x10001, 0xcb3, 0xe8a, 0x7fffffff}, 0xb) r2 = signalfd4(r1, &(0x7f0000000300)={0x20}, 0x8, 0x800) socket$pppoe(0x18, 0x1, 0x0) preadv(r2, &(0x7f0000000900)=[{&(0x7f00000003c0)=""/135, 0x87}, {&(0x7f0000000480)=""/16, 0x10}, {&(0x7f00000004c0)=""/24, 0x18}, {&(0x7f0000000500)=""/236, 0xec}, {&(0x7f0000000600)=""/76, 0x4c}, {&(0x7f0000000680)=""/108, 0x6c}, {&(0x7f0000000700)=""/197, 0xc5}, {&(0x7f0000000800)=""/25, 0x19}, {&(0x7f0000000840)=""/147, 0x93}], 0x9, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) bind$inet6(r3, &(0x7f0000000240)={0xa, 0x4e22, 0x5a4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x37, "ec72b2af73c3ba92732427b305137f9eaaab891baf5c9011d05fb483f9ae8005b55c117a4d8e40025489c7d06227148877c50fc0e6d99e"}, &(0x7f00000002c0)=0x3f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r4, 0xd7ad}, &(0x7f0000000380)=0x8) r5 = socket$l2tp(0x18, 0x1, 0x1) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x9) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) 2018/03/24 09:04:13 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x68}, 0x1}, 0x0) 2018/03/24 09:04:13 executing program 1: r0 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x20006, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0xa, 0xba9b, 0x68, 0xffffffffffff0000, 0x5, &(0x7f00000001c0)='r`}e0\x00', 0xffffffff, 0xffffffffffffffc0, 0x71a}) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0xc000, &(0x7f00000000c0)={0xa, 0x4e23, 0x8001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x26359c54}, 0x1c) sendto$inet6(r1, &(0x7f0000000140)="e24a7fa72e214d0ee11b5cd41e072b1aa4bb08bb009433eca1a64f2eded6fe35433cc25b11185f03d150c50109ca43bfbbd2d6f4b61596e60157291e732a1cfec9237531f1bc13", 0x47, 0x20000000, &(0x7f0000000080)={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0xe6}, 0x1c) 2018/03/24 09:04:13 executing program 3: unshare(0x400) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$unix(0x1, 0x1, 0x0) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10, 0x800) r3 = timerfd_create(0x5, 0x80000) poll(&(0x7f0000000140)=[{r0, 0x4040}, {r1, 0x2}, {r2, 0xc001}, {r3, 0x8000}], 0x4, 0x8) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) add_key(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300), 0x0, 0xffffffffffffffff) read(0xffffffffffffffff, &(0x7f0000000080)=""/88, 0xe) fchmod(r4, 0x0) 2018/03/24 09:04:13 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000000c0)) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000082a000), 0xffffffffffffffa5) 2018/03/24 09:04:13 executing program 2: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$evdev(r1, &(0x7f00005d7fa0)=[{{0x77359400}}], 0x10) vmsplice(r0, &(0x7f0000fccff0)=[{&(0x7f0000011fff), 0xffffffffffffff53}], 0x10a, 0x3) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) vmsplice(r0, &(0x7f00004c0fd0)=[{&(0x7f0000165f90)="927d66e5e381cf4097f8000000feb414", 0x10}], 0x1, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000040)) sched_getattr(r2, &(0x7f0000000000), 0x30, 0x0) 2018/03/24 09:04:13 executing program 7: futex(&(0x7f0000000040)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) 2018/03/24 09:04:13 executing program 5: r0 = inotify_init1(0x0) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:13 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x68}, 0x1}, 0x0) 2018/03/24 09:04:13 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e0ffc), 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bcsf0\x00', 0x800}) 2018/03/24 09:04:13 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="49c988730a04b073797374656d5f755d6f626a6563745f723a696e6574645f657865635f743a73302073797374656d5f751a6f626a6563745f723a64686370645f73746174ea98743a733020383320756e636f6e66696e656400"], 0x53) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:13 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) readv(r1, &(0x7f0000552000)=[{&(0x7f0000008f48)=""/184, 0xb8}], 0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x412, 0x4) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x15, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_ident={0x2, 0xb, 0x80000000}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x70bd28, 0x3500}, @sadb_x_policy={0x8, 0x12, 0x3, 0x4, 0x0, 0x6e6bbf, 0x6, {0x6, 0xff, 0x3, 0x7fffffff, 0x0, 0x7, 0x0, @in6, @in6=@mcast1={0xff, 0x1, [], 0x1}}}]}, 0xa8}, 0x1}, 0x0) 2018/03/24 09:04:13 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x802, 0x0) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:unconfined_exec_t:s0', 0x20, 'unconfined', 0x20, 0x34, 0x39}, 0x35) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000074f000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f000010bfbd)={'system_u:object_r:ping_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x200000000030}, 0x42) 2018/03/24 09:04:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x1) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f00000001c0)={0x14, 0x10000000000013, 0x311, 0x0, 0x0, {0x100000001f}}, 0x14}, 0x1}, 0x0) read(r0, &(0x7f0000000140)=""/60, 0x3c) 2018/03/24 09:04:13 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0x11, 0x3, 0x3a) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ioprio_get$pid(0x3, r2) sendmsg(r0, &(0x7f0000001fc8)={&(0x7f0000004fe4)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000005000), 0x0, &(0x7f0000006ff6)=[{0xc}], 0xc}, 0x0) 2018/03/24 09:04:13 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) [ 551.844514] IPVS: Creating netns size=2536 id=20 [ 551.856060] audit_printk_skb: 5081 callbacks suppressed [ 551.856064] audit: type=1400 audit(1521882257.777:89294): avc: denied { net_admin } for pid=29753 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 [ 551.928343] audit: type=1400 audit(1521882257.847:89295): avc: denied { net_admin } for pid=29796 comm="ip" 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 [ 551.954771] audit: type=1400 audit(1521882257.877:89296): avc: denied { net_admin } for pid=29796 comm="ip" 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 [ 551.992344] audit: type=1400 audit(1521882257.907:89297): avc: denied { net_admin } for pid=29798 comm="ip" 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 [ 552.030330] audit: type=1400 audit(1521882257.947:89298): avc: denied { net_admin } for pid=29800 comm="ip" 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 [ 552.068457] audit: type=1400 audit(1521882257.987:89299): avc: denied { net_admin } for pid=29802 comm="ip" 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 [ 552.106561] audit: type=1400 audit(1521882258.027:89300): avc: denied { net_admin } for pid=29804 comm="ip" 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 [ 552.145349] audit: type=1400 audit(1521882258.067:89301): avc: denied { net_admin } for pid=29806 comm="ip" 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 [ 552.169591] audit: type=1400 audit(1521882258.087:89302): avc: denied { net_admin } for pid=29806 comm="ip" 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 [ 552.195673] audit: type=1400 audit(1521882258.117:89303): avc: denied { net_admin } for pid=29806 comm="ip" 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 2018/03/24 09:04:19 executing program 0: r0 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000e5e000)='./file0\x00', 0x0) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc) 2018/03/24 09:04:19 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e0ffc), 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bcsf0\x00', 0x800}) 2018/03/24 09:04:19 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(0xffffffffffffffff, &(0x7f0000000000)=""/254, 0xfe, 0x0, &(0x7f0000000100)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) shutdown(r0, 0x1) 2018/03/24 09:04:19 executing program 5: r0 = inotify_init1(0x0) r1 = getpgrp(0x0) get_robust_list(r1, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f0000000100)}, &(0x7f0000000280)=0xc) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:19 executing program 1: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000053b000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/03/24 09:04:19 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x3f26) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x7b, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x44000, 0x0) sendto$inet6(r1, &(0x7f0000000540)="9f2068d133acaa08a6f84d6122b4041ab602e84a96ed017212b68b970ae6329db578523382b1f3efb013bc58e7622099b9cf0abbae5e9aef75109b63dc11a059", 0x40, 0x4000, &(0x7f0000000580)={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, 0x1c) 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$inet(r0, &(0x7f0000617fc9), 0x0, 0x0, &(0x7f0000deaff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000500)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000040)="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", 0x457, 0x0, &(0x7f0000001040)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/24 09:04:19 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}]}, 0x40}, 0x1}, 0x0) 2018/03/24 09:04:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a44ffc)=0xe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00007f5ff8)=@assoc_value, &(0x7f0000d73ffc)=0x8) ioctl$FIONREAD(r0, 0x541b, &(0x7f00006adffc)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) 2018/03/24 09:04:19 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x400, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pipe(&(0x7f0000000040)) 2018/03/24 09:04:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="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") getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffff, 0x100000001, 0x7ff, 0x9, 0x1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x80, 0x8204, 0x7, 0x81, r2}, &(0x7f0000000100)=0x10) sendfile(r0, r0, &(0x7f0000000040), 0x2) 2018/03/24 09:04:19 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x101002) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/158) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/03/24 09:04:19 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000400)={0x2, &(0x7f0000000380)=[0x400, 0xfffffffffffffffd]}) fcntl$getownex(r0, 0x10, &(0x7f0000000440)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000480)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) r5 = dup(r0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000100)={0x64, 0x0, &(0x7f0000000200)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x38, &(0x7f0000000000), &(0x7f0000000040)=[0x38, 0x30, 0x48, 0x18, 0x58, 0x18, 0x20]}, 0x9}}, @acquire={0x40046305, 0x1}, @decrefs={0x40046307, 0x4}, @decrefs={0x40046307}], 0xc6, 0x0, &(0x7f0000000280)="b6817264396a7254650599cf0dd63a251aced84163504d744554319a96db73c73ef8f9ebf24f41c6d0513881a68cbde5ac6a82f4e68513244db2fda8fc408525b003f74ba4220668380c428015100cf99e1d82e64e4a5effb515617b9cc14e304783837a56f57ff07f4df53e4641753ee142c4a4bd8da28a3ded3fe7090819e9978b5d949c6979385b261fb2ebdcad97c4e7dac089e2237a9e605e997365213cac9dd1841fe306fee050ef6bcff8c8b8dd54ffac0d8856b66801dc1a56659ef183a041f37d86"}) 2018/03/24 09:04:19 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/03/24 09:04:19 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000bd2000)=@in={0x2}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt6_stats\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) sendmsg$nl_generic(r1, &(0x7f0000001400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000013c0)={&(0x7f00000027c0)={0x1338, 0x17, 0x0, 0x70bd2d, 0x25dfdbfc, {0x20}, [@nested={0x100, 0x6d, [@generic="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"]}, @nested={0x20, 0x4e, [@typed={0x8, 0x1a, @fd=r0}, @generic="b17548cb5d6c7014040dd91702633307f4956e"]}, @nested={0x4, 0xe, [@generic]}, @nested={0x1200, 0x65, [@generic="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", @typed={0x1c, 0x23, @binary="72ffce0e257b5381cc12b9713fc6ecb7d6d637f765"}, @generic="493d58397aae4f6aa50d4726fd94349631", @generic="b774a09d47ffc9542430e8dbc113346566a3996baa8a62a575ab5945f06846455a53bc73f7687c2f9ce578c962c202ba1f97261712e8eadc0600aab672fc30215d3328298d1ad94066da5a45b322211359518eb499d7caed76adce9a489afbabda5fbb57579042eb780a869c1c63753f0061899eaf40e11f27f668d7af6e32a079b15f268fd2f5f3f387e53b96d14c8d2d7f4395a481", @generic="c4e12a41bf6728d7b06d35ed8353568e760f29ecef6f2c859d7ef45ebfd090156f46f8e6c2d54bc1092905e2d66c7e43e247c6f7ef07921dba92cfad046093bd9b8d759fd4f1a3a9306b23e81be0fbb30b2bddeb77b39383771b20295fedb2ade63454d3379f0875f1810007bb", @typed={0x4, 0x30}, @typed={0x8, 0x48, @pid=r2}, @generic="4ce05decf781cc0cdaf48f6d634740ab1d6f7ebda417c07a8839c7acb9b077c7108659e7344f36cbf3c5a966b28c9822b975c58d6dfed7e9d78814c5f1d98ac3999dd7c26d585888a3953360eac682248de7216a36cb9d524cb843a18d99620441d897a8ae168121797f7ac00a6c8d98e06bc150c2e3be945d3c87aa78a58f2cf9900d3c26d2d6cc7cbd4d6a0003fc6484adec136f68817549d00d9ecc930e35e039655485415ef65ebe84f0cbdee04e72749708c212f102e57f113d95ef8800"]}]}, 0x1338}, 0x1, 0x0, 0x0, 0x4040004}, 0x3ffc) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) ioctl$KDENABIO(r1, 0x4b36) r3 = syz_open_procfs(r2, &(0x7f0000001440)='net/netlink\x00') sendfile(r0, r3, &(0x7f00005d4ff8), 0x2000000000000ff) 2018/03/24 09:04:19 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:19 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000580)=""/172) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x533, 0xffffffff, 0xc1, 0x1000, 0x4, 0xe9fb, 0x8, 0x9, 0x3, 0x9, 0x7}, 0xb) ptrace(0x4207, r2) waitid(0x0, 0x0, &(0x7f0000000100), 0x41000008, &(0x7f0000000200)) 2018/03/24 09:04:20 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000040)=""/122) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000687000), 0x4) 2018/03/24 09:04:20 executing program 1: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f00004ee000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in6=@loopback={0x0, 0x1}}}, 0x4c}, 0x1}, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x7, 0x2, 0xfd2, "b72a08a07acd5ee804be987f384b6a6fb6d597057d5fd41991e31051dd25acd8d3012a09ec9bdab51ab664281d2f0913afe2b7a93bdd112321cfc3843cca4d", 0x3d}, 0x58) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000080)=0x2, 0x4) 2018/03/24 09:04:20 executing program 6: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="4100000000000000000000000000000000000000000000000000000000000000001681d38e00000020000000"]}) 2018/03/24 09:04:20 executing program 7: openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r0 = gettid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x400, 0x0) sched_setparam(r0, &(0x7f00000001c0)=0x4) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000100)={@mcast1}, &(0x7f0000000140)=0x14) r2 = syz_open_procfs(r0, &(0x7f0000000180)='smaps\x00') pread64(r2, &(0x7f0000000000)=""/150, 0xfffffff3, 0x400000) 2018/03/24 09:04:20 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:20 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TCFLSH(r0, 0x540b, 0xffffffffffffffff) syz_emit_ethernet(0xbd02, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaa000008004500005c00000000002f9078ac14ffaaffffffffb421880b000000000000e400000008000000005700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc0}, 0xfffffffffffffffb, [0x5, 0x0, 0xfffffffffffffffb, 0x4, 0xffff, 0x0, 0xfffffffffffffffa, 0x3]}, 0x5c) r2 = getuid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000340)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001580), &(0x7f00000015c0)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001300)=@broute={'broute\x00', 0x20, 0x4, 0xf6c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000140), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x600, 'nr0\x00', 'bridge0\x00', 'gretap0\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe0, 0x128}, [@common=@nflog={'nflog\x00', 0x4c, {{0x8, 0x2, 0x9, 0x0, 0x0, "9fc9123ee6017255a35b848dcc02a7463b140ebb5d4d1dc28468946f0a09d9caf94685f3bb6179dd28a8795fa7787b3bcc0fc0eebb5e1fdff5a5f900f6b52781"}}}]}, @common=@log={'log\x00', 0x24, {{0x3, "808f714c9337c3ad8c7ad209dffec0d45b2e21b3dfa5de0f964953830b90"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x15, 0x2, 0x8100, 'nr0\x00', 'ip6tnl0\x00', 'ip6gretap0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff], 0x9d0, 0x9d0, 0xafc, [@mark_m={'mark_m\x00', 0xc, {{0x101, 0x2, 0x1, 0x2}}}, @among={'among\x00', 0x90c, {{0x9, 0x1d9, 0x2, {[0x3, 0x2, 0x1f, 0x5, 0x4f3d35d3, 0x4, 0xffffffffffffff81, 0x9, 0x1, 0x20000, 0x10001, 0xffffffff, 0x0, 0xbea0, 0x5, 0x2, 0x9, 0x9, 0x9, 0x7, 0x100000000, 0x1, 0x10001, 0x7, 0xdd3, 0x1, 0x8, 0x1, 0x6, 0xf9b6, 0x0, 0x7, 0xa2f, 0x7, 0x1000, 0x2, 0x7, 0x89a, 0x3, 0xdf, 0x7, 0x20, 0x3, 0x100, 0xf14, 0x7, 0x14, 0x2, 0x1000, 0x9, 0x4, 0x0, 0x7, 0x2, 0x10000, 0x7, 0xedb0, 0xbec1, 0x100, 0x3, 0x18, 0x1, 0x3ff, 0x401, 0x1ff, 0x4, 0x401, 0x13, 0x0, 0x4503, 0x6, 0x497460e, 0x101, 0xffffffffffffffff, 0x0, 0x7fffffff, 0x1279a36d, 0x3f, 0x3, 0x800, 0x1, 0x7, 0x8, 0x2, 0x8001, 0x3, 0x6, 0x1, 0x8001, 0xff, 0x7ecb, 0x6, 0x7f, 0x8, 0x7fffffff, 0x9, 0x8000, 0x800, 0x7, 0x6, 0x100000001, 0x6, 0x6, 0x27, 0x0, 0xfffffffffffffff8, 0x2, 0x5, 0xfffffffffffffff8, 0x0, 0x20000000000000, 0x1d28, 0x3, 0x7, 0x8, 0x10001, 0x3, 0x10000, 0x6, 0x6, 0xe01f, 0x2, 0x20, 0x1, 0x5, 0xffffffffffff0000, 0x2, 0x5, 0xffff, 0xe5, 0x4, 0x80000000, 0x7f, 0x7, 0x11, 0x6, 0x676, 0x3, 0x4b2, 0x80000000, 0x9, 0x1, 0x2, 0x8, 0xfffffffffffffff7, 0x446, 0x5, 0x9, 0x200, 0x8, 0x7, 0x8, 0x80000001, 0x80000000, 0x8, 0xfffffffffffffffa, 0xfffffffffffffff9, 0xe59, 0x9, 0x847, 0xb02a, 0x1, 0x9, 0x0, 0xb0, 0x10000, 0x5, 0x4, 0xfffffffffffffffa, 0x1, 0xfffffffffffffffa, 0x400, 0x4, 0x1, 0xff, 0x2cd, 0x401, 0x4, 0x1, 0x5, 0x1f00000000000000, 0x1b1, 0x1, 0xffffffff, 0xb9, 0x3, 0xa34, 0x4, 0x92, 0x1, 0xfffffffffffff001, 0x5, 0x2, 0x7fffffff, 0x7, 0x8596, 0x4, 0x9, 0x7, 0x76e9, 0x1, 0x3ff, 0xd0, 0x9, 0x4ea2, 0x7, 0xffff, 0x9, 0x5, 0x0, 0x8, 0x5, 0x6, 0x385, 0x6, 0x3, 0xffffffff7fffffff, 0x6, 0x6, 0x7, 0x42, 0x2, 0xa947, 0x0, 0x1, 0x2, 0x1, 0x8, 0x4, 0x101, 0x101, 0x0, 0x6, 0x3, 0xf72, 0x6, 0x1, 0x2, 0x4, 0x2fd8, 0x10000, 0x8000, 0x80000000, 0x81, 0xa0e7, 0x2, 0xffffffff, 0x5, 0x7ff, 0x8, 0x200000, 0x8, 0x7f, 0x41a5, 0x84b, 0x8001, 0xfb], 0xa, [{[0xb0, 0x1000], @multicast1=0xe0000001}, {[0x0, 0x7], @multicast2=0xe0000002}, {[0x101, 0x3], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x800, 0x4], @broadcast=0xffffffff}, {[0x800, 0x3f], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x2, 0xb89e], @broadcast=0xffffffff}, {[0x10001, 0x8ca5], @dev={0xac, 0x14, 0x14, 0x10}}, {[0x6, 0x200], @multicast1=0xe0000001}, {[0x200, 0x1]}, {[0x2, 0xfffffffffffff96b]}]}, {[0x1000, 0xffffffff7fffffff, 0xffffffffffffffd3, 0x6, 0x97, 0x6, 0x2, 0x400, 0xff, 0x1ff, 0x5, 0x2, 0x1, 0xfffffffffffffe01, 0x0, 0x20, 0x1, 0x5, 0x9, 0x5, 0x1ff, 0x64b, 0xfffffffffffff000, 0x217, 0xb69d, 0x200, 0x0, 0x7, 0x7, 0x0, 0x200, 0x0, 0x6, 0xd32, 0x7b79, 0x5, 0xc808, 0x7, 0x7, 0x3, 0x80000001, 0x7, 0x8, 0x20, 0x4000000000000, 0xb945, 0x5, 0x3, 0x2, 0x2, 0x40, 0xf, 0x10001, 0x401, 0x10000, 0x3f, 0x7ff, 0xb, 0x0, 0x1, 0xfffffffffffffffa, 0x7, 0x5d2, 0x4, 0x8, 0xfff, 0x3, 0x8, 0x81, 0x5, 0xb2, 0xfffffffffffffc00, 0x1, 0xa87, 0x0, 0x5, 0x8c, 0xb6a, 0x8, 0x6, 0x1ff, 0x100000000, 0x7e, 0x20, 0x7fff, 0x8, 0x7, 0x6342, 0xa28f, 0xffffffff7fffffff, 0x101, 0x3f, 0x401, 0x4, 0x9, 0x7f, 0x6, 0x3, 0x1, 0xd5, 0x10000, 0x3c3, 0x1a, 0x1, 0x7, 0x7, 0x8, 0x167, 0xac76, 0x0, 0x1b, 0x4, 0x2, 0x100000001, 0x2, 0x3, 0xf39c, 0x0, 0x8, 0x4, 0xfffffffffffffff8, 0x0, 0x2, 0x2, 0xe8de, 0x80, 0x80, 0x9, 0x0, 0x725b, 0xfffffffffffffc01, 0x6, 0x8000, 0x0, 0xfffffffffffffffe, 0x5, 0x6b27, 0x3, 0x0, 0x1, 0x5, 0x9, 0x200, 0x97c, 0x374ef00a, 0x3, 0xffffffffffffff62, 0x2ce, 0x20, 0xffffffff00000001, 0x4, 0x4, 0x0, 0x4, 0xbd, 0x7fffffff, 0x3ff, 0x5, 0x4, 0x7, 0x75, 0x14, 0x7fffffff, 0x9, 0x6, 0x5, 0x7fff, 0x5, 0x4, 0x5, 0x80, 0x8001, 0xc850, 0x10001, 0x200, 0x1, 0x2, 0xbba, 0x3ff, 0x4, 0x401, 0xfffffffffffffffd, 0x101, 0x100000000, 0x8000000, 0x8, 0x4, 0x2, 0x5, 0x95, 0x9, 0x80, 0x2, 0x4d6f, 0x1000, 0x9, 0x8000000, 0x200, 0x20, 0x1, 0x8, 0x4, 0x1, 0x8, 0x7fffffff, 0x9, 0x2, 0x2, 0x0, 0xfff, 0x0, 0x0, 0x8000, 0x401, 0x5, 0x1, 0x5, 0x9, 0x96b5, 0x9, 0x2, 0x2, 0xe27, 0x2, 0x1, 0x3, 0x9, 0x660, 0x2, 0x800, 0x9, 0x2, 0x94, 0x5, 0x6, 0x40, 0xff, 0x5, 0x400, 0x100000001, 0x4, 0x4, 0x8001, 0xe2b5, 0x4621, 0xff, 0x6, 0xfca, 0x8000, 0x4, 0x7, 0x100000000, 0x9, 0x2, 0x0, 0x6, 0x10001], 0xa, [{[0x8, 0x5], @dev={0xac, 0x14, 0x14, 0x16}}, {[0x6, 0x80], @broadcast=0xffffffff}, {[0x101, 0x7], @multicast2=0xe0000002}, {[0x5, 0x48], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x9, 0x1f]}, {[0x7, 0x3], @rand_addr=0x10000}, {[0x7, 0x5], @dev={0xac, 0x14, 0x14, 0x15}}, {[0x9, 0x2]}, {[0x0, 0x4], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x7f, 0x400], @dev={0xac, 0x14, 0x14, 0x13}}]}}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8, 'system_u:object_r:udev_rules_t:s0\x00'}}}}, {{{0x11, 0x2, 0x88ff, 'bridge0\x00', 'nr0\x00', 'syzkaller1\x00', 'ip6gretap0\x00', @random="1f6f891999ed", [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0x9c}}, @common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x9, 0x41, 0x6001, 'rose0\x00', 'nr0\x00', 'nr0\x00', 'ip_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff], 0x1cc, 0x1f4, 0x21c, [@comment={'comment\x00', 0x100}, @owner={'owner\x00', 0x14, {{r2, r3, r4, r5, 0x4, 0x1}}}]}, [@common=@STANDARD={'\x00', 0x4, {0xffffffffffffffff}}]}, @common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffc}}}]}]}, 0xfbc) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmsg$nl_crypto(r1, &(0x7f0000001540)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001500)={&(0x7f0000001400)=@del={0xf0, 0x11, 0x8, 0x70bd28, 0x25dfdbff, {{'drbg_pr_sha512\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x80000001}]}, 0xf0}, 0x1, 0x0, 0x0, 0x8800}, 0x40) connect$inet(r1, &(0x7f0000001380)={0x2, 0x5, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) 2018/03/24 09:04:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x400) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) 2018/03/24 09:04:20 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x1000902) 2018/03/24 09:04:20 executing program 5: r0 = inotify_init1(0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x8000) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e05411, &(0x7f0000000040)=""/6) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:20 executing program 0: unshare(0x40600) execve(&(0x7f0000aa4000)='./file0\x00', &(0x7f0000668fd8), &(0x7f000071b000)) syslog(0xf, &(0x7f0000000000), 0x369) 2018/03/24 09:04:20 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x7, &(0x7f0000000380)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000200)={{0x8, 0x64}, 'port0\x00', 0x80, 0x1000, 0x101, 0x401, 0x5, 0x80000001, 0x58c, 0x0, 0x4, 0x2}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000300)={'TPROXY\x00'}, &(0x7f0000000340)=0x1e) mq_timedreceive(r1, &(0x7f0000000080)=""/203, 0xcb, 0xa6b8, &(0x7f00000001c0)={r2, r3+10000000}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2006970000012163a26301007f00f1797b000000079833943decb4050d4e8dc346a180416e9900ed82b39027000000000000000000000000"], 0x20}, 0x1}, 0x0) 2018/03/24 09:04:20 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendmsg$netlink(r0, &(0x7f00000028c0)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f0000000ac0)=[{&(0x7f0000000dc0)={0x11c0, 0x2f, 0x10, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x11b0, 0x82, [@generic="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", @generic="4c15cd376e66ad6630a7127c58c33ed15bb60ec940cb585cf925ec8f86c67ced53c38f96b2ef4e4eda3d822b31d2fe356a4b5d62d3198c89da762070c997fe18c846588c1678a25e71597d28f6fa4d4c25e25249565739a7e6e8a531652dddb271d52f81981e2760aa1b91f1b64b88dbc45703289d9e7d5f6e122fba6e57552fbfebd416d6adb6baee564228c331d4d916bee31ae068aee5a91cd61bc4600dc0a0f1419aeb42b81d369c4d", @generic="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"]}]}, 0x11c0}, {&(0x7f00000005c0)=ANY=[@ANYBLOB="ac000000260008002dbd7000fddbdf2564004100c3f8c43db693be8c7f06907132102fe0bf62ba621155cc67bfb4d6657384a691d2690c5d6961e140e55d25efd32f883e93ea46475ed9910acfd62bb01ef2fced4a68d299e8e28616e9219f53cea1c5546cee49ba08d979c305d8c1221f1201670c003f00eea8000010001c0007000000000000000c006600000000000000000000000000", @ANYRES32=0x0], 0xac}, {&(0x7f00000006c0)={0x11c, 0x26, 0x20, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x10c, 0x46, [@typed={0xc, 0x2c, @u32=0x3f}, @generic="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"]}]}, 0x11c}], 0x3, &(0x7f0000002800)=[@cred={0x18, 0x1, 0x2}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0xb8, 0x4000000}, 0x14) sendto$inet(r0, &(0x7f0000000b80)="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", 0x217, 0x8041, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="71f7ed171262fc6559327f0b450b9deaa0bc63f3cfa8d6bbbdda910f89af6127e56d2c71a61d3fd0cfe151981a1565717940d529c1b98ad409b26b122974f3a157051fbbe1be7daf738b05ef8a7313de94571f7cca8ce8c529316bbf55b9a5eca1ed5d0643035b1187eba47eda5ff88b7dd2a177e7bcd80e07", 0x79, 0xfffffffffffffffa) keyctl$describe(0x6, r1, &(0x7f0000000280)=""/41, 0x29) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) sendto$inet(r0, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/24 09:04:20 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='./control/file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control/file0\x00') r2 = dup2(r1, r0) listen$netrom(r2, 0x35) 2018/03/24 09:04:20 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = eventfd2(0x2, 0x0) epoll_create1(0x80000) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x3e, r2, 0x0) syz_fuseblk_mount(&(0x7f0000ad2ff8)='./file0\x00', &(0x7f0000ab8ff8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000240)=r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xffffffffffffff3a, 0x30, 0x9, 0xfffffffffffffffe}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r3, 0x4}, 0x8) 2018/03/24 09:04:20 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="10000000000201000000000000000000"], 0x10}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x5, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x2, [0xd77, 0x9]}, 0x8) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x1bb) getdents64(r2, &(0x7f00000000c0)=""/172, 0xac) fsync(r0) 2018/03/24 09:04:20 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101040, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x4301}, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f00009a4000)={{}, 'port1\x00'}) 2018/03/24 09:04:20 executing program 5: r0 = inotify_init1(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000400)) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0xfffffffffffffff9, 0x200000) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x30b4, @empty, 0x3}, @in6={0xa, 0x4e22, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e24, 0x80000001, @empty, 0x49d8}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0xb3}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}], 0xb0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000480)={'bpq0\x00', 0x0}) bind$packet(r3, &(0x7f00000004c0)={0x11, 0x17, r4, 0x1, 0xdbd2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r5 = memfd_create(&(0x7f0000000100)='md5sumkeyringem1vmnet0eth0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r0) r6 = dup3(r0, r0, 0x80000) write$fuse(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="180006240600000200078dcf0ae2ea2a3400202000000000"], 0x18) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/03/24 09:04:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057cff0)={0x1, &(0x7f0000016000)=[{0x6, 0x0, 0x0, 0x4}]}, 0x8) write(r1, &(0x7f0000000100)="f0030b8b86cff6fb127fac3511565eda93aff2d32c956af35d8cc9ddce9de079f1bd9ba541b0cf27a4f2d363d3247aa0dd03dae0f99b23f8cfa9c51de5fcb9820f28d4c0f917ae27b426bcd38e66b52d572673f0e41c8c4bf120aac2cce1c49bdfd26b3151cf46cb263871669e2a99c1e259a8feda03940a96dcfdd85d54aeab5e513afdfc00000000000000000000", 0xffffffffffffffe2) fcntl$setflags(r0, 0x2, 0x1) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0) connect$ipx(r2, &(0x7f0000000040)={0x4, 0x7, 0x51e, "1b1f130225d8", 0xab72}, 0x10) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000080)={0xffffffff00000001, 0x7fffffff, 0x7}) 2018/03/24 09:04:20 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:20 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x91}]}) 2018/03/24 09:04:20 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) bind$inet6(r0, &(0x7f0000bcefe4)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 09:04:20 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x200) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4900, 0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000040)=""/15) 2018/03/24 09:04:20 executing program 1: sched_setaffinity(0x0, 0x0, &(0x7f0000c1eff8)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getpgid(r1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000140)={0x1, 0x4bd, 0x0, 0x9, 0x100000000}) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x7, r2}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)=0x8) 2018/03/24 09:04:20 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:20 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) read(r0, &(0x7f0000000000)=""/118, 0xfffffffffffffc9c) 2018/03/24 09:04:20 executing program 6: r0 = socket(0x11, 0x4000000000080002, 0x0) sendfile64(r0, r0, &(0x7f0000000000), 0x1) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)}, 0xffffffffffffffff}, {{&(0x7f0000000dc0)=@ipx={0x4, 0x7, 0xb41c, "55208eac9452"}, 0x80, &(0x7f0000000e40), 0x0, &(0x7f0000000100)}}], 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f00000003c0)={0x0, 0x8001, 0x0, 0x4, 0x0, 0xa498}) 2018/03/24 09:04:20 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) restart_syscall() sendmsg(r1, &(0x7f0000000600)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x0, 0x0, {0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x2}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=[{0x78, 0x10d, 0x8, "021ec5f8c618ef8c1e06f4e463af2515b9147e11e36f187d8bfe3dafd657ac372f7f458085cb10d7d3069d47ec51a761d7b383e23623e23dd66e6dc31e4836159a8bee3851aeca39ce9cfc654e71ac95fb93924616372eba02bad9c76abbf981476d9d38d02944e1e3"}, {0x88, 0x114, 0x46, "baf97cfa92b265986324d65f76c8d9b897d10ff84bbc589d051113de67704313b9e88b3934fb7ae4319d4e03dbe1d71e8f2ca9e915033eb869808e5c8d4791ba5d62ad6be2c3861e6ddd36fbd713e102bddcbb409fbf8affe56c3b3b81af48560c373bfd6845fbbf82efd09c2a58f770ea7f9feefd7a3a2b15c9"}, {0x4c, 0x6, 0x4000000000000000, "e663276d7b6719b0fec0d7a0f07cc3824f4b135a233fa98e85afd1e79d7303bc2dd10a21cd8b88ca1b584c5a267cc080ea540dd4ef9ce5a2c079b9dd4855c6"}, {0x44, 0x111, 0x100000000, "d35387c6ac9b84e821c65f88d8056921e48f077b26abb46ab1f2ec628b3487344a82379c923a428122759f96df5310298052e3af844c"}, {0x68, 0x102, 0x6, "e8fbe9fe5bf11008f7eeecd9107cc67824152dbc1d1dc251d82eb92941474257265f098b40e5975e9e237ead532bf2d86b3e051353c7d7d46c83a7b85344641c838d33f73d44d0b6118e00c6fded0d2071b2cf642ab698c5fc"}], 0x1f8, 0x1}, 0x40044) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000028ffc), 0x4) r3 = dup(r2) sendto(r1, &(0x7f0000001fff)="e9a964d2797f760ef2632a2ada444295bf2141ec4120dbbc600e1e73a1a549e91f3b1dfc13560861f16ccca4268899050ebf969eb58a96cee76999f940f78babd2e9caa231dda21246c71110777ef54577f326bce3447948ab818bf4950e1e770ad2aeee5de4826cc00cb41283d6f364782fc6a20e05693748ecc9e58fe6b7bb293df99867757c69db83002ea496b130248c29901a299bd5363e107e299b0d864d506d2cdc2b96fa7950bb2292cf5e6a9f1df33f0ad0476ee7fee99698936ecdfc5ddb2903538e902782f00b099f7ef611ad5951f951c43b01789aa4d82bc27051491cc79bea21ef3ff9a1db5adff1507f267ff46546b7c87eb24c00ebb92ce5421d04b1e2444045ff5bd302a92b5791c32d3a6f31c26431b5d33c5931e8e415d5d8d8fc0d632074903eca5d9845098db235f7ddc554887584c234b66a414e85ace0e791b1259ac6dbdbbef24de34f16beadb781b0f50ec32a80ffb8b38742606653d57df0c600ad39e871260068182c679c015f32b38eb46a6c5bc2ffd6a14b5d3f3213823dbca12727907fb49ca18a15dc4790a00afb508bc0eec852798e0eaa89fc24453beb1572303b4f321d005a74021bb3e5877c1e10782d3683f40453ac3cff25d5db4f025b98f3dd8eda53b505d7d76f8eaa76c1f5fab8026a00dce99b8bdded60a800e659dcb8f8a5fb0dc86868c842ab7c1f7bc7472a52845dd2e4202de269468d392212f0d573d5874721d6f9ad2f4aa5aeb94d516ffa24bc6c5d1728a969ae747fdab97984773a13251e01869c786b246681dd10dc15f8f1fc02d130ab3b0bd0896c19ff467ca69a4b75d4afeb28e99c083adcf436a2438de739c0237f30002704002755abdafcf61d0182a83f179dcc8361bb575c12cc49513768859915b53b2e80213710814b99dbaf0af3dee89e190ba30bc121d1773f477373e07f796d421d41189dd0664647be0602d045e068be839696fd24d15d51950a2c23f0799767f33d2ac58ab10d77587d8272de0d2a3f1298ef247d83c345957df2fe703fe40b135144f5295d991c300175c41cf816fc7d3625695be193cd815b18d695a56e427798cb8269bc21e2c77102146cec3a8efb2020fb876e064355437fb222b082d835d53b3d5c7999a3b27e0a7179a2ba72af8053541e5da2fc8376681d4e38628d14a57b7eec3680ea417b2850251181c299071e66ff3235d3808d93d960ce6c29e20796aff6dfcd9b1fab67fa92b1f36559b9d364aedcc3e10cf2da5aa54d7bbe40139f85b5f458d6d7046d5f625e693db0b34256ee7bc29a1f8890f285900d39dfe67fc9b36fb4c65606202a612f6e7b0648c2175584ee89a8255ad74e36a7696bbd7f07232439767efda62e822347261c5ea986888a87aec2b6bdb586614ae6e039bf7fa4312065cfaa593a8e1049e05b9f1233be7bd6282ada8a72e961330211f06660b88dff930df65e34897a2ceb608711f9b9ecb1253673ae013942c78a9056b914d815485af95a1b5621b05af8992ad0f440c779768c4e0ae85eda4abb59085d0b4dc458b0c5ecdf3160f9b48109dbeda5d0709453ce62a90aba6b9fbae5abf8f4d9d4ba7df457874008aa731be22f5805aa1b9c3af837d310644025723f123357dbe9efe8ff0d7977d31071e1401e247c26ade654d8a834199b6e2ff2aacab289d295150e10f3387b1a6e2d1574bcdab66cf7fd9c001629a05b6157737c2d9d6df2527a0b8b2acd9aefec022acb2614db1af06e8baee6823f43385f75a63d96ba07d323625dccaa9b9d257b568aebfae1501b7168d8428ad8b4fc536722733ce29905c3952f2cabd052521fb799a7ed8b3216df959e3a1a4eae21e220288a4c9caac6630aa3b9e68d0f6381da227f7b37979c5bddd7eb598c9606bb6e4ade20f951dae3a977011326e175d6c8f17e71b8ede077da0bddc274d6cf3c2c1ad45e5662f2535cc4d07615f7f4f99adb05a78063e0180fc07409a9f18b83a9f11e6db57e43be4eb903a84db31eb3d4f2936751b57ee6735e672bc7af359d8587bb9c10b2a79828d000f9592b1c31c9fac830b1bb0868959ca3cc984986980f1d0a6bd19639921c476711bc524ec6b02c4f914c4ab53387fe658573e76aab433d6aabcad072c646901c46e59eac750f29e9938435ca6e43ebedbe2f2bab5f5b3d0ab4ae5004e2c86ef96dec08227859afe48b9267878f6bbb8904fa07f9bc8a7518af11af6b8c5d9244689d72f547fe7fd210d426327426c0606f6cee5a4a6114e2fe1f69b8012a883025e79ddfe6170e5c11df7528020e840274fc871478e8b858de2a46ed7484d069124bef03ba9cb32cce174314178acf72d2af57bf7f89f195197f96ab3b1169dccb2a594b841dd3c113ae7cf7b94a9dc3ec0727fed90cdd509fb4150d2eab5f3d988bc164b7a66075616d8147fa668a790bb3c5cad71675f2bd0a8575855dec23e3d543bca27b3f751016ec32748b541b7776fc77c006c35fa76c353a9d339477dc5883584ceb6162e7d278b6c79eeec436e254ce9f1fd9db72661a4bd97e362369d89d58c1d31718c020a54da1e2df989ac94d5f95f4864c527de5e1931a968924f3e6092487b189f4ca011ef73b441484acd5d16bed3b168d18a84a95d2f26afb0d926ab0d54c0fc44f3ada20da6d1309d9e4f046098a4a3fabe539be313a2fd3c64ea7cc1190a6e31140258212bfeab8c06cd224e32700c879dda71ebb43b6ffe113d99aa1096cccb11cf18912fcc268613115bacffbf4bb648860a1314cb0eacd7dfec7cb8a4e088c958ce7398921b26f5bfd90d27bbecbc45fd5a3bf37008f03a8be65b31b1c7320eb9e8446d1f6ccd561c7659399ac2b8e59aa812e8ffc682b94b04cb3992ab15cea1badfc9bbf3e8b8d21ded4a7fd72997a10de979fe71e61ff859799e80a8c2d6e83e1752103bcb35f3668dede83ea565a386ae849f154ed17140fc24418989c321869917f1bfc0b5e924c62f25d54c43cc86487578bfa23584be194d7cf9bc3e3168d80c0b19a27b8f1c5eee001be14541da38fd4dbff12fc5d49f5ed15dda63374a479bb3f2adac00a3241293fb7937dcc0000000000000009d1a3b538d5eeab52cdde1bb223ee3c5e3aae84088c35691d1c124322aa0540182cc82b0dd4318d8a6e2534c0ad", 0x8c1, 0x0, 0x0, 0x0) r4 = gettid() sendmsg(r1, &(0x7f000003c000)={0x0, 0x0, &(0x7f000005dfe0)=[{&(0x7f000002ff67)='}', 0x1}], 0x1, &(0x7f000003ae30)}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup3(r3, r5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f00000002c0)={'bpq0\x00', {0x2, 0x4e23, @rand_addr}}) close(r1) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0)={0x80000001}, 0x4) fcntl$setown(r2, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) tkill(r4, 0x16) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x2}) getsockopt$inet6_mreq(r7, 0x29, 0x1f, &(0x7f0000000200)={@mcast2, 0x0}, &(0x7f0000000240)=0x14) pwrite64(r5, &(0x7f0000000300)="6fba69cc028ac97d4dd1cc821070ae0e700b0f648fc7ac01e09c18f74cc70d36da42109a2d5aa41edb5fd8dc3a5826ea4dcc385e209ba2cce327467dca38bf6cc9b42f502d038664feb41826ef4efb591a8310c385c3b4bdd48d588e541a0b4619ad021a97a4c51af064c202b01fe9910fdd91373ad737dd548f13963e86aff1cff7354f74b2d7", 0x87, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000280)={r8, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000040)={{0x2, 0x2, 0x8, 0x3, 0x1b}, 0x9, 0xfffffffffffff800}) 2018/03/24 09:04:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000100)=""/30, &(0x7f0000000140)=0x36) 2018/03/24 09:04:21 executing program 1: setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x7530}}, &(0x7f0000cd5000)) alarm(0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x400144, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x103, &(0x7f0000000080)=[{0x1, 0x1000, 0x4, 0xb8d4}, {0x20, 0x101, 0x7f, 0xfffffffffffffeff}, {0x6, 0x4, 0xfffffffffffffffa, 0x7}, {0x100000000, 0x5, 0x20, 0x4}, {0x7883, 0xfffffffc, 0x8e, 0x7}, {0x393f, 0x4, 0x4, 0x10000}]}, 0x8) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00') ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000180)={0x5, 0x7, 0xffffffff7fffffff, 0xb2b, 0x400}) 2018/03/24 09:04:21 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000040)={&(0x7f0000000080)}}, &(0x7f0000000000)=0xc) r2 = memfd_create(&(0x7f0000000200)='^GPLppp0lo-.\x00', 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000240)={0x2}, 0x4) 2018/03/24 09:04:21 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/24 09:04:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x8, 0x80f, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000200)={0xfff, 0x0, 0x10002, 0x80000000}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000240)={0x7fffffff, r2, 0x10000, 0x7}) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x60000, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@hci, 0x79, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=""/237, 0xed, 0x8000000000000000}, 0x0) 2018/03/24 09:04:21 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x12, 0x8, 0x9, 0x37, 0x0, 0x70bd26, 0x25dfdbfc, [@sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x8, 0x0, 0x10}, @sadb_ident={0x2, 0xa, 0x8, 0x0, 0xced5}, @sadb_x_sec_ctx={0x1f, 0x18, 0x100, 0xfffffffffffffffb, 0xe9, "190e86eed8b30028d599c20dbc2da98c21e820756cbd1e6eddf0efd1fe08631841b9321abf937dea0d456476f15a3bd97463a81893c73ca35db51bbe3befba75686bbacb33b0136339ef654817f0b26205d87a67c6a2f76e501bb4f1e96790a7d2455389ccfab07040b161ee4c14ae13f83ee64dd59aca5150628c0e5306d3512b51571ef8f6efdda12acbe60df8bc12497d622091b5486c21987d4b9bea84df0eee2506eb298be867f1e83e2bcd8b9292004eed30189c8c1e835d94f5bf2291370697286538a68fc09143c14bcd9203bc4dde835afde05e7c411f1cb77964d602d5dbe03f828c0910"}, @sadb_x_sa2={0x2, 0x13, 0x80000001, 0x0, 0x0, 0x70bd26, 0x3506}, @sadb_x_nat_t_type={0x1, 0x14, 0xfffffffffffffffd}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x6e6bba, 0x6, {0x6, 0xff, 0x5, 0xffff, 0x0, 0x8, 0x0, @in6, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @sadb_x_sa2={0x2, 0x13, 0xffff, 0x0, 0x0, 0x70bd25, 0x3500}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d5}]}, 0x1b8}, 0x1}, 0x4) 2018/03/24 09:04:21 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x100000001, 0xfffffffffffffffd}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x6, 0x30, 0x6, 0xfff}, &(0x7f0000000140)=0x18) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8042, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r2, 0x400, 0x2) 2018/03/24 09:04:21 executing program 2: r0 = socket(0x10, 0x803, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') sendto(r0, &(0x7f00000001c0)="120000003200e700046a0000000000008414", 0x12, 0x0, 0x0, 0x0) 2018/03/24 09:04:21 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x44002, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001140)={r1, 0xffff, 0x7}, 0x8) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000000)=0x1) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000140)=""/4096) 2018/03/24 09:04:21 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x3, 0x4) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000140)) userfaultfd(0x800) removexattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=@known='security.ima\x00') ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f00000001c0)=""/31) close(r0) 2018/03/24 09:04:21 executing program 5: 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') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000493000), 0xff) 2018/03/24 09:04:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr}, 0x10) fgetxattr(r0, &(0x7f0000000100)=@random={'osx.', 'illinois\x00'}, &(0x7f0000000140)=""/64, 0x40) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000000c0)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0xfffffec9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r2 = socket(0x10, 0x80000, 0xcb5) sendmsg$nl_xfrm(r2, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=ANY=[@ANYBLOB="4c0000001200db4d00000000000000009255293c0000000000000000000000000000000000000000240008001d0008000000150069cc8910cf7a5164ef891111a0edabf37c1fd93a0d000000"], 0x1}, 0x1}, 0x0) 2018/03/24 09:04:21 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"73797a2b616c0100", 0x9513}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) close(r0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xfffffffffffff368, 0x7, 0x0, 0x1, 0x7fff}, &(0x7f0000000080)=0x14) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000180)=""/16) fchdir(r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000440)={0x7, 0x100000001}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000001c0)) r3 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000000240)={0x0, 0x3, 0x4, 0x0, r3}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'teql0\x00'}) write$tun(r0, &(0x7f0000000280)={@void, @hdr={0x3, 0x3, 0x10001, 0x8, 0x7f, 0x6}, @ipv4={{0x1e, 0x4, 0x0, 0xfe68, 0x194, 0x67, 0xffff, 0x5, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[@end, @rr={0x7, 0xf, 0xfffffffffffffffd, [@dev={0xac, 0x14, 0x14, 0x18}, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}]}, @noop={0x1}, @rr={0x7, 0xf, 0x8000, [@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}]}, @lsrr={0x83, 0x1f, 0x3f, [@dev={0xac, 0x14, 0x14, 0x15}, @loopback=0x7f000001, @rand_addr=0x7, @multicast1=0xe0000001, @empty, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @generic={0x83, 0xd, "e1c990993a1b06081c5205"}, @lsrr={0x83, 0x17, 0x10000, [@empty, @broadcast=0xffffffff, @multicast2=0xe0000002, @rand_addr=0x9, @multicast1=0xe0000001]}]}}, @udp={0x4e21, 0x4e20, 0x11c, 0x0, [@guehdr={0x1, 0x6, 0x1, 0x10001, 0x100}, @guehdr={0x2, 0x478fa5ac, 0x2, 0x9, 0x100, [0x80]}, @guehdr={0x2, 0x40, 0x80, 0x401, 0x100, [0x80]}, @guehdr={0x2, 0x7f, 0x4000000000000000, 0xffff, 0x100, [0x80]}, @guehdr={0x1, 0x4, 0x80, 0x6, 0x100}, @guehdr={0x1, 0x2, 0x8, 0x7, 0x100}, @guehdr={0x2, 0x0, 0x4, 0x7, 0x100, [0x80]}, @guehdr={0x1, 0xf5, 0x1, 0x1000, 0x100}], "440f891e4bde7813329d59ffad79586319ec6adc1d5079991146016905d364f039bf8ff11a27bbc8224c391f688f2ed30c5f59bc72bba92fa4ae6320252b3b71a54971e78e429e4810559159e6d86f94905d76bd674408d39f9564e5c555524985ad0efbd88640714c53ea665986d84955196d8be65d7230df1930e5b2f082e0bb1b46cba17f6ff57afdff6058db44ae5abdf67e7164577167a896fef2a4002ca4e1cdb786088bf3f648ef2c786b9fe9850a62be05d57100f29d76a831117c9ea16ed389ac87314067ff7415ea0ff6370a70456df3712a8dd03bc58092ff88cee4910ff3"}}}, 0x19e) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x80}, &(0x7f0000000140)=0x8) 2018/03/24 09:04:21 executing program 0: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x102c, 0x7fff}) creat(&(0x7f00008d6ff8)='./file0\x00', 0x40) open(&(0x7f000011a000)='./file0\x00', 0x0, 0x0) 2018/03/24 09:04:21 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800120002000100000000000000000030000000030300000000000000000000ff01000000000000000000000000000100000000f30073a953000000000000ff"], 0x80}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x40, 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) process_vm_readv(r2, &(0x7f0000000400)=[{&(0x7f0000000140)=""/135, 0x87}, {&(0x7f0000000200)=""/59, 0x3b}, {&(0x7f0000000240)=""/194, 0xc2}, {&(0x7f0000000340)=""/79, 0x4f}, {&(0x7f00000003c0)=""/37, 0x25}], 0x5, &(0x7f0000001440)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000040)="f0331b901fa2c83e963235628fe7c5d9edec4f84c136dad0d753a462805c7d049028c6cb9e1f1142bc170cf9cb3636fe2e1c7416e650f951e2c2c756b121bdfd9bc8ccb736786609be619a717e9d52ac102e79c59cc1045a0285af3b9307eff236fb051ea6a107c9d0a5868a432fccc139e433ebddba240abfc3261dcf0793cd5311ab877ba9838953e78df8557fbc6cf233838d732e91e207d36629bb8ced39d800c10bddbdd2c98236f372acd757ef52f1ef29ae1d78684b60d6a55800f3", 0xbf, 0x80, 0x0, 0x0) 2018/03/24 09:04:21 executing program 2: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='bpf\x00', 0x84000, &(0x7f0000000040)="d7d54ed3e601325e857cc9ca9afe9d24b5208efb92f6141e72a0962b6ebbde556920624344fa412caeb216e223ae54bad6efb02edd7d60b873d7a29e280639aea1b0eb3499ceeff346768207a5034d12f62c82b88b709015c77dfa43") 2018/03/24 09:04:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000001c0)={0x5, 0xea, &(0x7f00000000c0)="89cf4c90959a19f8bcd498dc4b0abe057d2626c9720bd3809d69ade3b1ca9edd19855d5234cbfbf565527344cdb7c4971e6f1cf689c19cd891b982aeed4394fce2755d1c949db25e19d151ff6c074e9d50168d8c5f6a67d5fcb6f7ca2105cfeec2b572253ff25bc2a2118cb69e805c2e248f373ba56e018e435594cf6ddd1c56cc0153377cedae770e7f3ce1a002d8ee233b4dc253ececdbfb05c6a2fc1fc74b1e1b2b7b58fc93645fea4aaa877004c52b9dbfb105069a65b9c2b2e0f25202ee406ea1e8a80f74d0076ea96dd0550cdbb1603234a8aeb6a430899ebc1636f79f3c367fc46cad0b4a4234"}) accept4$vsock_stream(r1, &(0x7f00000003c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) pread64(r0, &(0x7f0000000340)=""/69, 0x45, 0x0) r2 = add_key(&(0x7f0000000280)='ceph\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0xffffffffffff6b9d, 0x1) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x2, 0x8, 0x4}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) keyctl$negate(0xd, r2, 0xffffffff, r3) 2018/03/24 09:04:21 executing program 1: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x0, 0x989680}, &(0x7f0000558ff0)) clock_gettime(0x0, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8400, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x1800000000000000, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x120, 0x7fff, 0x7, 0x2, 0x6, &(0x7f0000000100)='teql0\x00', 0x9, 0x100000000000, 0x101}) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000979000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r2+10000000}}, &(0x7f00006dcfe0)) 2018/03/24 09:04:21 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x901, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000002140)=[{&(0x7f0000000040)="6434b5c0dfc8ad6db6bfc23689a6a76855bfdc1fecc3b6384ed91a3dd152ce7b818bb14898a3c106c2c6af1464952f00773d76804695e932677dc11c5c1c8ed953791cfac112e5d30ab29032c767b3626ead0407de90f6b12753285d4a65325227e5098e42e0e7e49159b6889b78bd3c9c74ee0a3804beebdc4c9236a60f735b1e387a2a06e2a8c74b11791af0faffd7dfd1fde18c567ab4a854da95e02527ee35a1ad2ca7faea2cd3bd252ecef2b0113e9a8b9bae0847850bfb157c00b46bfca77b55b618289ed3793b81d54c4bba09186807dac3f16793bdf5817e51164621323eb8e858a0eb72ccbf505a64137f655b1104cc7843ddf24064e89e3e87d83af538670f53b74722ee6331442af61452272f4fefb10a1fbd3112bbd74388b28e413729ab791e7a875c39b0b40843374f6c34769d4120c175298e5479574d27c3bafdf69e6016f2204910e13bbb643916866d2e676019c37e84326b8b0de24d0bf919a66d5acf5982173135a980164601f34690bd6f250cf72695d2ad9d246d72177a0ceed5319bc70511c4d09b6a7869756c3fd88f72ca9ab92173ebe64313e6d3e0c05be6fbba9158890f5753475133f4e9e0d30370b6347fe83ffdeb45c2b88cd22398b7340c064b8e2ea4fa9df0b4803c0660148399803293ca72058a36b8306b540df1231fcf8140f0224abc18b2468923d0bde8adf77a25b6ce206fb288d544bf67f6bfd237f88553c1636d43220ce25be729dea810e490377addd1318d8f3297a9a4fff01651af1aad957417a14abe525a0ce97aa152d83dcd081b7aeecc140f724427a2a938ae4b261ac8575647a199939f9733eb09c57c781ed2e59d4b3b2e0e2f0e87793e4769f531b54ba2cbd53993311108a75b316e06fb4f92c78ca48e2860302ccfbdd5a93642cd25e4b08dfb5284bf630244c72d20ec2943cbe3916701eb7545d44d49533a539aa58294d8e79fecddace2e480e759bc869a7919fd7723b3eb55478e3671db75a8815f2c7bdc5b9c7520e953dec4d5b36ef80fedfb660c43bd4be592acaeba6c0562168a2e4de0636bd7c7235cd6d14872aa4d54f3b6cbcba71480b4a05484c0d180f12260e06d6f3e44de330d015475cf6aeb9e6198730fc7b1224c666584c598db4af5970c5b9b0c92ae0cd32d6bc3db964adf02a7abfbf85c4761a332a2e18781d5ffd0e088b5211ae20d204c89adf2024c8eaeb0ec4be7ba224f3a0aa76f33240dcc9b2bdf184fcbb98cf91eac7de4438ddaf480b2b1ac9864e00ce5764a329efefb0342d04921a6555e114f01836a90e0e2a62c5c6976dfac132502e9842540c93912f8c81baef4ca06b8d4611da1a59e9c3b46426f455fc3131a2a687002878dbfa9bbe749c0e27bdc60e30f00e21b98da3969b28c373d26fa17af5f402cd76d7c2cd3f67e0d580406059795fe80eb35f64a8a34dc1efd305132b32a1899a59f3634c7b93b81dc9469f39d3fc983890dc345f898a27c45906c62b1fcf26683ea27a5c2adf7a947e4b616d86a0efc500bb54aa4fe7ebadb14effcf67828db8edcd402d36493a8efd66d17715311940f561abe38d7478859126761e2b0f6f1150f2ee995dacbf4f89fb286b5e878a1c0b43f6444d0df09651d68a6a6b32195858d4b2c4f8d9c2c4deb3c1ed9ed92c4216b120b7586f8eccade04a93769c9dbc0d7817b39cbf39d62e872909e21bc6ac38b05672027d6a22832116fae061669447174d5ce785377edbbf5812026b702ca14324ed21b1875909f51869725dc25c7cb26d68ced72f03a81ed28389b8983f8bbffe42ebe6cc4e2a54e5a40eb30a3027f0edeea76118800e1b1388c70b0b313be9dae577ba491c96bcadacf13e84ae3b688a0a1940ec266986f3138656aea7570e58eb1066b428fd99065d1446f7013db3a022a086a5681ff70c5ce3eead328e2d08ace9f0ca829a377c19c3125928532b6fa2ca8158c668d2069b6577f60dcb370c75da5a27c164405180b7b8054ebb64c4bbfdfdc72b871f096126a8fb7df6590f3d84a85f874ae8e6fc0bb75139a213cf3932ba712ced8ff5133e55bcc274f85326885b3aebfb1237c380e54e077902630473976a25cb42b2f1c2cea59f61e65f5888024ecdbcec7dbf86b595601c617741e1b3dbecbefb1a0871b906c05a9715232f564519d4ea7ef12bcc1ca4d31cdf7ad496d608ee95e23bb5e8cd5429fba552059bc704c13fbdba0fd723740d2675896a13c870ca6ccade9cff603e3bdf0f2522dcc4be861b01e9178914258f29db9853014c34695df28facfc55ba60926c43606276786d23224efe7d890725f1798430a21e93c9397150165b5af9f4877af92ce255a1dd3efd266a8be034b04583375544eea60cd5bdd821978d15fa100f0493d9ab886a76ee60f3a451e94b36864576bf375cfe1c5ffc2d14f8469b4df74cadbb301253639e1012ad671db56381b0d3379ab4d7138d965b1b01595b6f46b002743dcbfc45bd2e33ec170e7424bb48225ac72d717eca0c88b307ac214d28cfa1607089dcf99e90951f650448625ab1e2692c63a0fdf4610ce2785555399ed1f83eb96929f590c29d2c7d047b67589cd73d1a92b42951c0158003d4b73203a73ae16cc265d2c63d3c6f4bdce09947ce0c41d07ccd589e8ba1afc8afe57d7cb78f1f5f66895ef1f132a72c7dbb5e7103a478f2748370bbe949f9aeb4f0f0e6f13e89bea54066d6728e9b0986528e81843a0918bf38c052837d192347430920a3ae197dec4f1322c22f2898bac9aa42bf9b3941cb7f76d3c24fa0d6e01643e360364141c1947a36131e764d5b620af0c1ddf671a8e46a0ef39808ab2254c1d96c0afb08ff052894354e5059bcbe102b34bdd99fb4eaf5b6d3c73f5a1d5773623ff081e20216687ac5b3d9ecb9bfe0766b8a229d6e09c20ccce651e1d9fcab98e30d1d551775e8c175465af9f157c83e1279625474bbdcf7638142bbeefacabfd09f25fac77f21d8e875baf010362e83f56b16de1bcd8fd", 0x859}], 0x1, 0x0) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f0000000240)="2f0f7a435f5b5fc4ab17d5fc69533aa6f356ab1951498621ee67865bd63862325e5c65d7364985715ee2b4d00200000087", 0x31, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0xffc) ioctl$TIOCGPTPEER(r1, 0x5441, 0x20c) 2018/03/24 09:04:22 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0x11, 0x3, 0x3a) sendmsg(r0, &(0x7f0000001fc8)={&(0x7f0000004fe4)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x80, &(0x7f0000005000), 0x0, &(0x7f0000000000)=[{0x64, 0x0, 0x0, "0546ddc89b7c7e1c39167b7668a31f1ba3332c41473fa8ab5531281b27c2b1c1080412cb4a011fbc80308ad1e2cfe94fe65422b979f690c434731e5cd063daa26ac99d16d9ab44efd0e4392918a67e3d38230b0e8e1e9a3d"}], 0x64}, 0x0) 2018/03/24 09:04:22 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000010a050200000d00000800010000000000552e24254d03e44a9897ee1ca4cc79eea6bc20817aff222ef9d6bdec2a1021ffa61894831c5be8f17b4cebc635c0d7d1559e88cb2181d1c0afeb030c43b909c21d9bb9afc83d2d7734fdae8e35518c51690d73321ec254112c9cf3fff2bb8b4cf9ad5ae9e9d5579b1765c9d04c51da06d063dea51b3a031d87e2ad3574e54428aeb261cd9591a498db7b90630c1ef9d156a5e89139270886a616de8b10727f951cb536a950769b61ba2ea618aa272f41c63bd26036d5c753c8c714746961812ca0850a4686"], 0x1c}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000300)='systemmime_typelo\\\x00', 0x1) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0xc0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x7}, 0x8) r4 = gettid() ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xd, 0x10, "3dc4d2ab31765bae89955593c951f3a138d022b4a213494fdd47a02e8cb3c4993b69b96706344541020c9952369b67bb0c7dfa87dc450702acf39e722ab29085", "22c104d5ef48e2cf99617f5509974a1b4756fc00f3cf19729a249b34d21661cc", [0x5e58, 0x6]}) ioprio_get$pid(0x3, r4) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x7, &(0x7f0000000100)=""/199) 2018/03/24 09:04:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000ff6ff7)="0000d70000000000c2") setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) mmap(&(0x7f0000ece000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x2) ioctl$int_out(r1, 0x1, &(0x7f0000fd3ffc)) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000040)=0x1c, 0x800) 2018/03/24 09:04:22 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000") exit(0x0) close(r1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x200, 0xffff, 0x6, 0xf49]}, 0xc) mq_open(&(0x7f00000000c0)='keyringem1{:\x00', 0x3b6b8273a49f4816, 0x114, &(0x7f0000000100)={0x2, 0x5, 0x8, 0x6, 0x1000000000000000, 0x1, 0x4, 0x4}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) 2018/03/24 09:04:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffff8}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000559ffd)=0x306e, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000040)=0x9fa, 0x4) 2018/03/24 09:04:22 executing program 5: r0 = mq_open(&(0x7f0000e62ffb)='..\x00', 0x0, 0x0, &(0x7f0000000000)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x7ff}, &(0x7f0000000200)=0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000480)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty, 0x1, 0x4, 0x52d7, 0x100, 0x7, 0x10, r3}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r2, 0xc18a, 0x4, [0x1f, 0xd9, 0x7fffffff, 0x80]}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0xffffffffffff7fff}, 0x8) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r4, 0x2}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000002000/0x3000)=nil, 0x3000}) 2018/03/24 09:04:22 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0xffffffffffff92ea) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="022a00001000000000000000010000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800120002000100002200000000000030000000030300000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x11b, 0x3, 0x0, 0x7, 0x4}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @rand_addr=0x20}}, 0x8, 0x6, 0x8001, 0xe6, 0x4}, &(0x7f0000000240)=0x98) 2018/03/24 09:04:22 executing program 6: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"74756e6c3000b2f169c57f304cce4300", 0x0}) bind(r0, &(0x7f00000001c0)=@ll={0x11, 0x7, r1, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x101000, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="6c000000140001032abd7000ffdbdf25021f0000", @ANYRES32=r1, @ANYBLOB="080002007f000001140003006263736830000000000000030000000000000000ffffffff140006000985ffff070000000104000007000000140003006272696467653000000000000000000008000400e0000001"], 0x6c}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/ipc\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4008641c, &(0x7f0000000140)={r4, &(0x7f00000000c0)=""/54}) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000380)=0x2, 0x4) 2018/03/24 09:04:22 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/udplite\x00') r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x4082) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000140)="275aa175483901aaaded08acd58bd513b2d11d91c9070933a0e564e45b66213a53e791a370b19a0346d30216032c4a986322cc7ac916a1e2b10dd041bfd05d64ea7c237a80cb21a4abf0ebc7e6a536f09bd2dfae89eb4b652bb9c52f3792981b85fa1cbc375d805423f4db715f7e43885d2dc6199b86e250c33ebb9e56a5e32d2dee41c6a45216adb0") sendfile(r1, r0, &(0x7f0000000080), 0x102000004) ioctl$void(0xffffffffffffffff, 0x0) [ 556.493615] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 556.575280] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/24 09:04:22 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) recvfrom$inet(r1, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) shutdown(r1, 0x1) recvmsg(r1, &(0x7f0000b07000)={&(0x7f0000eca000)=@vsock, 0x10, &(0x7f0000dce000)=[{&(0x7f0000305fdb)=""/37, 0x25}], 0x1}, 0x0) 2018/03/24 09:04:22 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000902, 0x0) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f00000021c0)="af9988744aaf8c5f7c5bca72d95a6bad3fe502d8f2f73f60199aabf2e4bda131641b8f36a00d5b96ecb20660566f571a851dd77def74443627c12bd9050eaa238c1b8146f87f2b4186d094c4d147825d458cb9e49f072423692da42e81c1a8d986ced676687207612c485de8cb590a06c92ad1d2e74c0e427240e54d0300000000000000943010b682d005e502bf936ffdf45da9", 0x94, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0xffc) prctl$void(0x3e) 2018/03/24 09:04:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)='#', 0x1}, {&(0x7f00000003c0)="38137280bca5d96f293f7c46dc9ad7d4aea2ec036bc75737bfbe38fc2fd18225ae61a5e132e00469ac3cb4e832151091e0484f6df1a5a04eefd0cde9aba5fa0fc4b6bf445f0319f70f2cc4e0c1ab4f11469d38c0b830b139a5be9a96d22ae667fe7be31ae3b487a5ad0e347b59e4dce21ecda3c60a8075885fb9ae3489f6b3d5919bbd8d769b54c1ea8a13", 0x8b}, {&(0x7f00000002c0)="e32b49074505c67980e5a155be6752b8857cb6032eedf1af7a2eaace06f72d170f687a04b1d781f9c52123abfd44e4df47a7522e570d2d15b37b68288e33f948a03495db5a0a5524368a34f86fc37905ab2baee294c1de7d41b60a7bed7f2958539e79a2e79576b8d0f3a522058513c83293f84d6172653b2187eb69f1f0da0f9519440fcb4d20d8df6e1f369add855d08871183970906546dc0ff0a23dfb6ec540880dab0df8ba5166534084a5d071295880f558f050fcf84ff0c7720bf0779391ccc52bc", 0xc5}], 0x3, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000600), 0x1, &(0x7f0000000040)}}], 0x2, 0x8080) r1 = memfd_create(&(0x7f00000001c0)='eth1eth1wlan1-\x00', 0x3) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)) r2 = fcntl$dupfd(r0, 0x406, r0) bind$ax25(r2, &(0x7f00000000c0)={0x3, {"f6c148b3776816"}, 0x9}, 0x10) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x4) 2018/03/24 09:04:22 executing program 5: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d56ffc)=0x10005, 0x4) sendmsg(r0, &(0x7f0000f03fc8)={&(0x7f0000759fe4)=@in6={0xa, 0x4e20}, 0x80, &(0x7f0000d8e000), 0x0, &(0x7f000056cda0)=ANY=[@ANYBLOB="2000000029800000020000001d1a0000"], 0x20}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1}, &(0x7f0000000100)=0xc) bind$packet(r0, &(0x7f0000000140)={0x11, 0xf7, r1, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f00000001c0)="2f52c3592a8994fafa7954fc038a18d52d78bf0128f3567f73e73add3636e52939ce69b502e56dfc98df8952705172bed16bf10f746060a427ab6bb67fa93bc7c07d6502c16bfdfbb97c723c0e75ba3f35956920bcb046a7a5df9fe029aad57347fb70191706e83cc4c25d589e04890bb9188c7f85afe33bec358b5a8b15c037236e575326cd8f000e6c09c606e38aec1632b3b190e641bb7ec289afec569018d9d3abd29d", 0xa5) recvfrom$inet6(r0, &(0x7f0000000000)=""/52, 0xfffffe69, 0x10001, &(0x7f0000000040)={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x8001}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x8}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bcsf0\x00', r1}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001880)={r2, 0x1, 0x6, @random="7f49b11ecf9d"}, 0x10) 2018/03/24 09:04:22 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/llc\x00') ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000240)={0x2, 0x0, 0x9, 0x0, 0x0, 0x9, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x40}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000000)) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x0, 0xe15, 0x7, 0x6}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="dce9f35787031f319b00d5b401d98a9f", 0x10) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x0) renameat(r1, &(0x7f0000000280)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00') flock(r1, 0x8000000000000) 2018/03/24 09:04:22 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x2, 0xfffffffffffffffd, 0x9, 0x45, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_sa={0x2, 0x1, 0x4d3, 0xfffffffffffffff7, 0x4, 0xd4, 0x1, 0x20000001}, @sadb_x_nat_t_type={0x1, 0x14, 0xfffffffffffffa5e}, @sadb_x_nat_t_type={0x1, 0x14, 0x80000001}, @sadb_sa={0x2, 0x1, 0x4d2, 0x100000000, 0x2, 0xbb, 0x0, 0x40000000}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x5, 0x0, 0x14}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e23, @rand_addr=0x5}, @in6={0xa, 0x4e21, 0xc70, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, @sadb_x_policy={0x8, 0x12, 0x3, 0x1, 0x0, 0x0, 0x5, {0x6, 0x2b, 0x5, 0x0, 0x0, 0x969d, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x1, 0x0, 0x0, 0x6e6bb7, 0x400000000000, {0x6, 0xff, 0x9, 0x3, 0x0, 0x80000000, 0x0, @in=@rand_addr=0x200, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_sec_ctx={0x21, 0x18, 0x8e7, 0x3, 0xfa, "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"}]}, 0x228}, 0x1}, 0x1) 2018/03/24 09:04:22 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x10101) pkey_alloc(0x0, 0x2) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60c22df704011100fe800000000000000000000000000000fe8000000000000000000000000000aa00004e2004019078000087ae00ca83452b00b32def4f1142b6793bb530f9b20e90aa25d5c2b9431efd840a07c1922833b2c789aefbbaee9f63cbab38a8acfb8dba0595ecb683e74ea2bc44a7aee9c52e18ca01c06a5c354712b8b1ff75f45ba55a3487c83849023d37e037d2d3e3e842e9ba099e9ed8775d1173d8e70835aa65d58f54c1d78d4fce897cfefa24b7f268f90be76c7f4e1bfe4d84a869353e931c3732afea55697618a1318ecb657b34172b93fd59d7988d43630cf81e976a0ea01fd8b2547ab593bc605c985f56664b84ed3c9f90ffb666e030c794e2d2d5070af38d83dc275da88cfe6910b2ded59f6c418af5d247237eceb14857c1d7c3ee32e729d9793040f8f4e432eb875a89fe31cbed117f0e76643797169fba3dac3f377d145ce97980ba626da7a279e698a9e040a22d63c535f0ee06adb59e9e06ad7295e6601f3a5fe9b581975993c6c775734212bccb26288d42a672c965d40e80d0e1908f04425a60a08241378ec7ff88315de073b64c5f9647e51732be34988e0948f12e6c560bedbece811bca501d4389dbfe20e4df5160cd7324c0670c7b3e8980b061e31b1c8461d6f7a63f9e9fd24326924c076e01631a0b9703a6106accfaa064075fa1f16e16c5171b6a324e8642b2ab76618b824110c312ab12d9f65d6a980634a6a7cba8bf89e01a91259f446232476a1c490982636b78d1300befab1a2f6e8261e07336c5692db37bb7d3cebf4a942b62f2fa6cceb7e488aa02b2e52c6f82bd3792845fff41cce52e0469d14821ce11491864860c11421a92dae3152eb23106a0c679d2b1f0a9809b56abdcf893f9531508f24e64ec911f91a1052ee84ef2c408abd7d8e8b3c8fd2291f1a7b910222c38533d4caadac9acd194be7e53549c1719bdf668887a0e19db83b5356f8f7d93cbef1ef3505dcc40d0d2a02a2745ab518979b9c3774babfe8e70ead767c7a00289b8cc6e51d1a957548270cb3f5064961a88f61b34f9442d78ae5a8551713f9afb4269d689f9adb6b4a902a637184f7f899efe9fa0ddb45cd1076c4eeeda51ca8dc20dcfc9cc5f56768073b3f4c2c9f543324a4fd0b8bc7b95e232bf85bf222394fa4336ab4007d7ad2dc85afa6eb79ad2624c4be6c674ee98fce9a51786b7cc2b5044de114d36d2690e13bcedf96590c7d5aeb8040b74c4d6a5aa38a7c1f0857522f4f968795056b9a7034dc3444784f9486b575e44dec3216d72845500e63297d7197961e7e593ea3411001d1d47ba42d70e7af8e91246c02d7e37ff0eb60abebc37dd00315b4fbb09e77a6b5f7e8441818ebcfafecf622731f1db8a11fa2de8e30d808bedbfee104b3b1100f5094675521da07dd2a28be7e486b325a0f0e6d75117be1bbc2aa20deb64a6e4e7b824b12d009e6f1802f5a8e31559b125d71d00a5684fbde4668f5af1eb4ca04f"], &(0x7f0000001780)) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000000)=""/191, 0xbf, 0x84, 0x0, 0x0) 2018/03/24 09:04:22 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400200, 0x1) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x84000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000018b000)={0x197, 0x0, &(0x7f00000000c0), 0x1, 0x0, &(0x7f0000000040)='8'}) [ 556.863017] audit_printk_skb: 4377 callbacks suppressed [ 556.863030] audit: type=1400 audit(1521882262.787:90764): avc: denied { net_admin } for pid=8811 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 09:04:22 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000003c0)={{0x29, 0x5}, {0x1c}, 0x4, 0x1, 0x5}) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff2030ba0a0c6fc283a724a600800200000000000000000000002c00160008000000eec100003a92ab96b600060000009868c6c70da654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000300), &(0x7f0000000440)=0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000380)={0x0, 0x4, 0x3, 0x7}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) eventfd2(0x5, 0x1) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="001000000a004e2000000100fe800000000000000000000000000012040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000030000000a004e20c1fffffffe80000000000000000000000000001aff7f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20ff7f0000fe8000000000000000000000000000aa0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2407000000ff0200000000000000000000000000010300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x20c) close(r2) 2018/03/24 09:04:22 executing program 1: r0 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x40000000000000d8}) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="a59a145b30fbd22b065d565d1e4b16eb91f2853adcb2a835b8c364a5b9431af603c679b9fd71ccebca98331b5fa07cb4f70af1ac1ec385fab6c0ed6f0919a203b7081a53b6f4209dd437c2f8c3184ed4005ab6969e04044f2e2751658e39fbc3f46209fa6bb71adb71c8a83f897254416200fdafb66ba1f94924b53c883f99cff7980b885049de12b401de309c2167be2e15d28eb3abe3e2a458d272a16795", 0x9f, 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='ramfs\x00', 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, r2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) r4 = fcntl$getown(r3, 0x9) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000380)=ANY=[@ANYBLOB="000a0200000000000000e00000020000000000e3f8cbfeec89da0000000000000000000000fe8000000000000000000000000000aafe8000000000000000000000000000aafe80000000000000000000000000001a00000000000000000000"], 0x58) r5 = getpgrp(r4) ptrace$pokeuser(0x6, r5, 0x5, 0x401) pwrite64(r0, &(0x7f0000000040)=',', 0x1, 0x0) ftruncate(r0, 0x1) [ 556.876968] audit: type=1400 audit(1521882262.797:90765): avc: denied { net_admin } for pid=20566 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 09:04:22 executing program 5: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d56ffc)=0x10005, 0x4) sendmsg(r0, &(0x7f0000f03fc8)={&(0x7f0000759fe4)=@in6={0xa, 0x4e20}, 0x80, &(0x7f0000d8e000), 0x0, &(0x7f000056cda0)=ANY=[@ANYBLOB="2000000029800000020000001d1a0000"], 0x20}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1}, &(0x7f0000000100)=0xc) bind$packet(r0, &(0x7f0000000140)={0x11, 0xf7, r1, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f00000001c0)="2f52c3592a8994fafa7954fc038a18d52d78bf0128f3567f73e73add3636e52939ce69b502e56dfc98df8952705172bed16bf10f746060a427ab6bb67fa93bc7c07d6502c16bfdfbb97c723c0e75ba3f35956920bcb046a7a5df9fe029aad57347fb70191706e83cc4c25d589e04890bb9188c7f85afe33bec358b5a8b15c037236e575326cd8f000e6c09c606e38aec1632b3b190e641bb7ec289afec569018d9d3abd29d", 0xa5) recvfrom$inet6(r0, &(0x7f0000000000)=""/52, 0xfffffe69, 0x10001, &(0x7f0000000040)={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x8001}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x8}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bcsf0\x00', r1}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001880)={r2, 0x1, 0x6, @random="7f49b11ecf9d"}, 0x10) 2018/03/24 09:04:22 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x830, 0x3}, {0xffffffffffffff7f, 0x9}, 0x4, 0x5, 0xb094a6e}) 2018/03/24 09:04:23 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0x0}) sendmmsg(r0, &(0x7f0000008600), 0x0, 0x4000000) 2018/03/24 09:04:23 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x102, 0x0) r2 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x8001, @loopback={0x0, 0x1}, 0xebd5}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000240)={r3, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) recvfrom$inet6(r1, &(0x7f0000000080)=""/28, 0x1c, 0x0, &(0x7f00000000c0)={0xa, 0x4e24, 0x401}, 0x1c) ftruncate(r4, 0x27ffe) sendfile(r2, r4, &(0x7f000053cffc), 0x8080000001) [ 556.878317] audit: type=1400 audit(1521882262.797:90766): avc: denied { net_admin } for pid=20566 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 2018/03/24 09:04:23 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) listen(r1, 0x80) accept4(r1, &(0x7f0000001380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000013c0)=0x26, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000100)={0x2, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}]}, 0x38c) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) [ 556.880347] audit: type=1400 audit(1521882262.797:90767): avc: denied { net_admin } for pid=20566 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 2018/03/24 09:04:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d98ff0)) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x77359400}, &(0x7f0000000000), 0x8) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) umount2(&(0x7f0000da1fff)='.', 0x0) 2018/03/24 09:04:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1d, 0x4) writev(r0, &(0x7f000051c000)=[{&(0x7f0000b8cfb7)="480000001400190d09004beafd0d8c560a84930080ffe00601000000000000a2bc5603ca00000fff890000002000000001010008000003097f5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 556.881721] audit: type=1400 audit(1521882262.797:90768): avc: denied { net_admin } for pid=20566 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 556.899584] audit: type=1400 audit(1521882262.817:90769): avc: denied { net_admin } for pid=30230 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 556.912731] audit: type=1400 audit(1521882262.827:90770): avc: denied { net_admin } for pid=20566 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 556.916205] audit: type=1400 audit(1521882262.827:90771): avc: denied { net_admin } for pid=30230 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 556.918931] audit: type=1400 audit(1521882262.837:90772): avc: denied { net_admin } for pid=20566 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 09:04:23 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) readv(r0, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) r1 = gettid() ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f00000000c0)={r2, &(0x7f0000000040)=""/80}) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/196, 0xc4}, {&(0x7f0000000240)=""/217, 0xd9}], 0x2) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/24 09:04:23 executing program 5: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057cff0)={0x1, &(0x7f0000016000)=[{0x6, 0x0, 0x0, 0x4}]}, 0x8) write(r1, &(0x7f0000000000), 0x0) 2018/03/24 09:04:23 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ptrace(0x4207, r1) ptrace$setsig(0x4203, r1, 0xff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x40000000000}) ptrace(0x4208, r1) 2018/03/24 09:04:23 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000004a80)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)=""/227, 0xe3}, {&(0x7f0000000180)=""/140, 0x8c}, {&(0x7f0000000240)=""/182, 0xb6}, {&(0x7f0000000300)=""/198, 0xc6}, {&(0x7f0000000400)=""/21, 0x15}], 0x5, &(0x7f0000000480)=""/4096, 0x1000, 0x1}, 0x7}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001480)=""/32, 0x20}, {&(0x7f00000014c0)=""/98, 0x62}, {&(0x7f0000001540)=""/78, 0x4e}, {&(0x7f00000015c0)=""/228, 0xe4}, {&(0x7f00000016c0)=""/16, 0x10}, {&(0x7f0000001700)=""/179, 0xb3}], 0x6, &(0x7f0000001800)}, 0x7}, {{&(0x7f0000001840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002a40)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/244, 0xf4}, {&(0x7f00000029c0)=""/35, 0x23}, {&(0x7f0000002a00)=""/24, 0x18}], 0x4, 0x0, 0x0, 0x6}, 0x1}, {{&(0x7f0000002a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002b00)=""/218, 0xda}, {&(0x7f0000002c00)=""/52, 0x34}, {&(0x7f0000002c40)=""/153, 0x99}], 0x3, &(0x7f0000002d40)=""/4096, 0x1000, 0x2}, 0x8}, {{&(0x7f0000003d40)=@hci, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003dc0)=""/128, 0x80}], 0x1, &(0x7f0000003e80)=""/250, 0xfa, 0x8000}, 0x6}, {{&(0x7f0000003f80)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000004040)=[{&(0x7f0000004000)=""/27, 0x1b}], 0x1, &(0x7f0000004080)=""/147, 0x93, 0x8001}, 0x400}, {{0x0, 0x0, &(0x7f0000004400)=[{&(0x7f0000004140)=""/224, 0xe0}, {&(0x7f0000004240)=""/66, 0x42}, {&(0x7f00000042c0)=""/110, 0x6e}, {&(0x7f0000004340)=""/150, 0x96}], 0x4, &(0x7f0000004440), 0x0, 0x3b}, 0x9}, {{&(0x7f0000004480)=@nfc_llcp, 0x80, &(0x7f0000004600)=[{&(0x7f0000004500)=""/79, 0x4f}, {&(0x7f0000004580)=""/117, 0x75}], 0x2, &(0x7f0000004640)=""/116, 0x74, 0x4800000000000000}, 0x100}, {{&(0x7f00000046c0)=@hci, 0x80, &(0x7f0000004940)=[{&(0x7f0000004740)=""/111, 0x6f}, {&(0x7f00000047c0)=""/28, 0x1c}, {&(0x7f0000004800)=""/160, 0xa0}, {&(0x7f00000048c0)=""/120, 0x78}], 0x4, &(0x7f0000004980)=""/228, 0xe4, 0x4}, 0x8}], 0x9, 0x0, 0x0) rmdir(&(0x7f0000001800)='./file0\x00') getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000004bc0), &(0x7f0000004c00)=0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000004440)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x800) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000004c40)={0x3}, 0x4) syz_open_pts(r3, 0x0) 2018/03/24 09:04:23 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_extract_tcp_res(&(0x7f00000002c0), 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x10, &(0x7f0000000000), 0xffffff49) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000140)=0xc) r2 = getegid() fchown(r0, r1, r2) 2018/03/24 09:04:23 executing program 7: r0 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a}, &(0x7f0000014000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) write$selinux_load(r1, &(0x7f0000001000)={0xf97cff8c, 0x8, 'SE Linux', "d506550427b3a23fec782deeee259df7d350e9fbcfc2d3f5c211752b82e9b023ef28b9c4930722fded2919a50a6b81662dbe05e7a13b3b244bb835e6729eedca177b26acb6cf1da9033de986b8f9dc51163e3ed75797239b8bca496d256f200aa1783cbabd34e0e1cdc77101cf71730e72dd66a70205e11cbb0340b507c7576cb6d42113925c1eb48d525212c46d2dc8515039bfec7ca1b60dece6feb8615108c075a318be16e1e9220d8f81c0a86e28c45238879d19dd9c6bc5a019f178cbf41b14cd3dd1d6594ee89249a605db969314e44c84a62846b640878ab7c787cee41b916ff835aed1b7e43ad741af33535bb41e9c5c53acfcb1c950e41be2dc6046c19a0db2c379b95756d159e63597fe6b305e2dafa59dfbdc4096261af79afa28cde702bb18608cdbfff5b15b9067451644297ca0553677d498f06feca8216eaeb0c52128b41b0452c52e6a42b7b35ebd277b66a3cf314fe8caa7e9da727fe0818807da11b706200fe7f1f5023254a6b2a3bdfd36d7796b3e6222eb65dc40d0f152fa3b936e1ba167ff0cc67e70a61efd50e4010f55590171ca3a03276558bc43972b5a6778c85737f60fbe56a33c103d8115ed537f378c9f00d5eb66180bf2d8ea75883178729d145a39c7ed1785c078a414074f7d7a8a7c6a1170496fc7f1bab7a0523fc4e92f5592eb3081ea0db762f63df307a6c9b9daff8832e4345adb6c7dc1454d97d0fc1e1eb60016a62d4c1fe3d64fbc495fa0449cea0bea7caaee638729337425738d9c12d5a534f24af15724a7c0e129f5a25ce9a38f0b03a72c93cf685210f688c28f96a7c4be2e54a5412f063836aab3c977171db54cd926b134c37c808d5772703c61f896d7ff0f77b3d17202a9d38bfbe2205c1d78ece37795db5c81903efa7759677bc8f6d15ea6feb058e2dccfaa40ec2034f2391d5d7035797790b8df720204aeb4c1bc2041aad381d603b2ff9b63e3013f7ce4c6c446b2b5becfaa876018596772d6bad88b1a64b5511d8b36598e59179aeecfb56ff2764cc6289aac9b2e17cebc2434b79c90420af15f3fbb65a03d4278eae9e33c1578d89955b21e87b3dbe78e09f28ca382a0bfb548e366746d67e4becff18f72226734b1142193a3ae89d7e59111c5123d0247d3aeda9c6b29ce239c8c6cbbc12f0de8949ff68ffbac8796c1e43f3f5603e1b26cc5a6bdf23a8be07bc2a69b8e9b67dc3db9fbb0640b20487104ebe3d891e193f12c262a524eb0d387138d71fa38459bd42d1b0a6066fad8d1b8addf31f9bcbf57fdd7c7b5ce0f4ad76770173f0c57c3d18096f7d4fc061a8a77a9ec7c1a98b1e01b5fe92e5accac978e333c00c332db5be8bbb820aa4bd5f642af386c76ea6fb3f5a623f39e7a7c52d8b3fba87d6d5ff1e48ba7d7c08d65de195e75d36c425a4dd57df4ad0df952d2e3898c74df276d6558d707129d964c01cf8e25f37a978dc5ecd5e9aa26b4b1d2f521fe7f7b6d1647e6c1550489c7a0abace6774feac77b3c00919b1e1f189a472f00d9b6ccf5a29a1272c3ccc1bbb9541d777a7224254adc9b46c049d5ac0fc8a518991bc381a2f8b95c76b9115842e09269d4e7ad7e3e2cf9025b50a8a70a545b8095d13b180bc7655199b8ef608578bc05d863525dec5cb65710adbc4f9e68ddbb550cc5c9241268f360894565b60e9595c5bd813c5efc082b49c14b1423d0d650d09db0de14316e72d1596bbcc4436e8e43b3b495a4dd05bc46b403cba8f26f2f92b0025147f14433a19b4d05f64448a911a2a72dc541cdb435e7c4e1c2581737bce609e6baeb05b4eff6b2bbad138e04cb364761fe701758726af69ed6c9e595526ca630555d70743501048d26888dcdad18e331be33d31d1ae35da1628f7a615669c6378da4d7ad2dca35eed4be7ce79c69f9d7e601d9cdd863090334a33d00b38febfcbea08eb9cd7425bd3b18bb32bb1cbc8237ebdb20d1e321f51611d221dbf64fe12f524d8da60ad97f8d9b662193d3d482ecb9a102bdc38712fd12e577c707703bf18c524552bd34521182a81d1259ed7836eab826e69a1525e079b4302460245d7917f8b88f55e1948528bcb928627f44d0415899c420093f44d7d0e0897bf84f6ad2f90f1cacafdc9d60a04e618c6cc2a944c90be86faa98dc5db560e91ef96afe46d7c58832eddf6b390204b3d67ebbc6d54aefe34ac25f523c47ca048f6923bce62bd0781db6cb9518781d02c85615e34a049468d47c80e0ff3b88762a854222a3be7af4db71c27f7bedf035c3ac20856321cb5b3ac388c0b848095b7c91663c3fd9e0e075fa5605043263f42e2678c2ab757764f428d690313ab9b13789d2ca1dac30245aabc2a1c2f84971c6becb1d30e4e9abc62274c7bd9c3fd860c9771cfe2c64ce7f7e40671a895feaeb2cbb178dd2138e2869431bb69b4138d6da8f70ef462fe0f7f3580672e28918d1de628a731a540938fdece8e1a8518b637a8a0b3693f152b3818fb800dda943dbd9e5ac202909bcd8fb4d447a1cf55b265591d4123829952ed561a672f37b1d6a5b576707712187d44611af418ad2a264b593ed34471c484f0787a2c0cb8a7eb9250e01c2a271857be85ebd04480acd051a9e07277da52fb5da72c529a84d2a1d574b84f058f461b8bc331a97b3a9d63fa9660b8a1811c10df5719c4fbc1440a3dd8fd754984c4bd614d01fea9a84cf9a5e7cd6321fab7968824e5f1dffe7d2956848059d3bc61482fb0d511c244eb337fe4b6ff5dd12b4e1b4f73344a439a9d137b079f6cb05c8d783b3e4a51b3defd5e7eb5ba546a087b4e5a55cd6e9565ef458117b4c10171201ed0a69d894be7f68b30eb5d700c05ee3b78a884e023c2560e66644ac3850b4d9c67ea29e77a5b1b316ca72ff667cc6f12b0cd0ec982f4e489f8b7b8d381ec4ab53b5da5ba317db42c8d46e5fbf00766868cb396bfbb23422a885d445cd0c3d528f4b5f73a05406760990e0fad2bf1d345885be5d53a99639c7c3e2d0336615d94db7d07b89926c248856915bb5e1264f97286d1c9c678054fa6f3b5679fc5b846d48ade319c1a4a9c69a760325116901a2aae997079c4c25b041c6dac68780f5e9624e9aa6761257d88bebc41730a286457b893f0d5a115f5783af91c0394d776975af7b4dffb53a3874f052d6ac7bc32d88b71608106b154eaa96d11dab95af8a76d696909a8de8c6232f277d3572bec38fcd612205853d33d13e9ac1ac8780577f48248edb9ceed70365711106cf33192e992cfe6290de6f2d574512f4a4303446c36b2ed00529d8107bc1bc1816b7035a28bde4bce9baa5524889b4c938735551ace2bd8716afacb4bc673620c0bee2474b3d1de32fdf5cb5b009048f9819829c00db53aed0eccb9cd61bf9c994ea3bf429c3f6a6fdc77bef5e027d3db56c61476af7ef3ecb36e7e7a48372c24b630c0f08786e987ac9b8c75d1974ab8c525f5fae31a1d5a267c4b869447ff63d5a67ae8bf7e8d0946aa25c7c43b879e85eba5f123de9e399bac5630dc7a2814743e805c46c908ea393ca0fc9889e21838f934d72519ad7aaca9224dcb67d961317fee994d57e622ff630ccc06aee92b76dcc15acf2b0d63d8389a3c61cad758d3b778ac3ec5e37add49e51f93176dade53e6fed3b56aed3778c9cad39ee59aa98ad5911dacc18cc55e3b535c8cd9cf1a03c26d33bd7c64249dc95b2a494a12acf0fedda0af1ee2e8fd15f161f4b8ebf9873d84e5c3e3ce9746aaceb41685cb80c3265289980aa2f76f7746290e39bd74e8a01650cddbd2e9c69cea4f1d03f4a51e389bb365aa236074bcbc2c7290b014daae6c83a9cd750e835998c12fd892dfe5d71ebd02db380f692ba6889cab94cf8b11372a158954f51cc034b83224dfc98086277caea46a38932a01ba87c3fe05b48b96e9de2d3437692e4012ef99082325397de47aeee7fd5b0c59fea33efd8bfd7a4d843a4c90ba07821c90d89b9018fce85654b94cc135940638348655fbedf7b0270611ec1471e5488ea3d0ddf19d0cdb9e15dcc5d6038522609cf1497a4a3301ac27ae474f748b816a7bdac14b8dde938fcf55c202a2586e07f6ebf5d192037046022e8bbbd1c0017b6273fb881e13b5d6b1e32673ac07740213c70b2afbb50aeabdb86910cbd080f308e5274f757842c9d43489c58d8e18e47303e63c67fb6fe47d71edc1d20d2978236392506ff622faa9a08cfc556b390aa1c6be70ac6281d8f910b1ab24da0501c28266407f0b803bfb20bc871b700c1e36356fda4b2ac8f01f6bed70a0207acf852d4a0f6111c4940f5876a8fef0318b59879a265a8385e8ae864f904ec113759d7e997b58f3ac05446d0be0fa5d63fe60495183efd25cfb933d9de57cfbf814ffd7089c3ed6fc7593969f8fa73bf5121642f16081315a4df0b0b470a095a9ff161a885d91481d9581a5117646a45841d5696c79b959f33f817f2bff852bfb3424a361820c0a8e34336166388f6f11faacd94ddadb0511898c1bd15dec76d148a0f961b4b4d14628977f442e6e0723dc7fe1b4415337e575865099ad6256e9432dbd15932c66d910949c54d6bee8fe8a6ddc4e8bd8ac7b08be8c6e2443ff3aed2127913f34d3b50b7004b3a81b9c212e0ffb40da281f21d008d7f2a54db85b5c3c3a2915f883c57c56c98f4ee45ddca74215dd5eea107e473ddccd852c5788f2ba321a7a0b32a142eb8abf5ffa79689c1249126907692ad61bcdc100fcbb921c3084281a0476fad9aa37a7d578a7fdb29cc3d50e51ca6ce653c1cad7f9d57c0801b04a1586bbae3ec8df98b2ccaceea8a35418135a0b95a2cfcd36cc7ec9c1e81a70fa8475a1b047f8cd4161948c6430bb799e4e79bd3294452075d71ed8feb5cb89caebe7b6a3276651f1d4e30fd66e39ea74abe8b57d6ed6decfb9baef719fb6412d421fe6c7b4cb49523b06d05de02e238ea8969daddc3f1f582596bf6361fd68646d9e8e832cece4001b2bb7024db42c518cf53ebd73c3da147f789b902914374bb6526ae8f505919c7f34669cce5f23769110686843ed448b625c0ed5000bd4664c550c0b27e8cad923f065622ab979a3c6dc8d0a9b539c35e339ff7b2a1e7889927487a426f6d754dd7009dac8519f5f7345cd66194498a748f5f37782dfe6d23720155e7b3eca6ac8c72a60d6909bd7a5980ba45dc51770e674df228c263dd070070711da0fdaad3029e2c721316bf4e957d29d438495b2be5c8da06407c316dd247632c62ae5b01d1314ea15f8bcea4c1c410494d71ac2926a8d0fed88c24805f4064aff14e855165e1231470922bae69c13254933f748d867010582838fa69bb325d1e13da558e795a8ba103a4b433f73b0180f47bd42ed92fd00a24715e1065e3b6654f2080882869c780f0bc8799fed37e06f459e3fffd51da9ca8c75b6a3f8e979fce0411a494b5b9842dc5a603ff8d015c9b457ee1c232a5283514ab8d79991987ba00645507f5a2e8b265f53b2b29657adfde97ca295cb6517037bb458f70a49bde3d4e78ca5d29bb998bc45bc479e5d9b570c4f9620501d1b08aa15e2d73a4e8fe784776a60dc7c34d539a7d8d931dd2da8d1daaaecbbfef8a65a86f95f51ab487a2c6b2b655a403c27ddd167a7905d8688f5bda9f3901cecc543d27007cb80cc736fcc8e3e5835b341a1d6a2118aa81acd4ab4d3df1ffb4bb803a730884c5a1e167458dd64cb32c1fb22de2059e5b91702b27d76c0935d859905362af516d87e61399226fc686c3a8dbbc0cabcdbaa3d33c2c1c272f83c2e"}, 0x1010) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002180)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000021c0)={0x0, 0x8b, "5d3f9a68b008329ac53a790dc5c05f4e36026e37439a7ad3a68eff099ac952c64665312f40fb837ad694ab71f270e1d5a12c1c68b069db079aac5fcb1c5f7e57d404fdae4bb4c6844f9705cdcbc6c66bf0e02274601fdddd1f23fa14f27d050c9c50f2be85d35466ac879ce86a7bac2846e4e356406e60e55cf01211ddaa2364b7f47b7bdeb5a7402db7ad"}, &(0x7f0000002280)=0x93) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000022c0)=@assoc_value={r2, 0x400}, 0x8) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000002040)=""/254, &(0x7f0000002140)=0xfe) keyctl$read(0xb, r0, &(0x7f0000000000)=""/4096, 0x1000) ioctl$KDMKTONE(r1, 0x4b30, 0x2) 2018/03/24 09:04:23 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000001180)='net\x00') pread64(r1, &(0x7f0000000100)=""/4096, 0x1000, 0x0) pread64(r1, &(0x7f0000000000)=""/8, 0xf2463ae819d2026c, 0x0) [ 556.936148] audit: type=1400 audit(1521882262.857:90773): avc: denied { net_admin } for pid=20566 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 557.103119] binder: 30248:30251 ioctl c0306201 2018b000 returned -14 2018/03/24 09:04:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in={0x2, 0x4e24, @rand_addr=0x7}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000680)}], 0x1, &(0x7f0000000280)}}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/03/24 09:04:23 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000140)="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", 0xfe) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000080)="d4", 0x1, 0x20020003, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000434fae)=""/82, 0x52, 0x41, 0x0, 0x0) 2018/03/24 09:04:23 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r1, 0x21, 0x200000000000017, &(0x7f0000000040), &(0x7f0000000080)=0x2c4da0c3d098a280) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0xa000, r0, &(0x7f0000cb5000)={0xfffffffffffffffe}) rt_sigpending(&(0x7f0000000000), 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40, 0x0) openat(r2, &(0x7f0000000100)='./file0\x00', 0x440, 0x10) 2018/03/24 09:04:23 executing program 3: r0 = socket(0x10, 0x1000000000002, 0x0) write(r0, &(0x7f0000000080)="2400000043009f0014f9f40700090400021607100400010001fcdfd00adac83360266fa6", 0x24) fcntl$setlease(r0, 0x400, 0x2) writev(r0, &(0x7f0000001280)=[{&(0x7f0000000000)="356844e2109efe636c8244f988b22309a11f35954ebd5e5357cb07efdbf1a5861c88514887f339b69634a071a3bb8a233fce4a4819e405cdc55bbf9d2ea5bd6b526c897aa7539d8929803f19282e56a030934514eed596e649ab8a80ae19902882a3312d2269e42d2e4e0f31ab67f9a1e8854f", 0x73}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="13b6ae047737f28ed6bd3f26b9ed01e615c6a5bc6d39f7cc122b2e51d8bd7b", 0x1f}, {&(0x7f0000001100)="fe010fb583c862169bdbffad04e4cd2a126d228803ad5b4fc2aeecd6d3b317aeb8104c7c7e1bf9f8c9d513f6734435af1766d86a0382cca93d9bf1e51dffba041d7e0cad491c2f487db946fa701fb744e09e51b3ce96b6684f5278c9976d", 0x5e}, {&(0x7f0000001180)="7d23ef427e1095a9c2cbd7653a0086c61902a9f712b1886b2652d02e30b5d65c372b8b42e168b302f59fef5a2159ea7aa338fb34a20ad0f03c67c77c4cf5fea32b9bf1fb9704c8bd3eda2d3878fec825ca0eeaf97ea40c1942ccc28e517d6c33257fe786b8351de1b079730b3610038af16f033b6d8acd701f4839eb7d0ac6c329a827b776c1589f8b989c73f4f29f6957591e4e09ebc1f00dccfede6535da07ba3451f009af6bf9ab44b3edf597b9d486851ad5acc2277a70ab78db7ff965604c27af773b52951725b48e30c30ce86087bb3b10ab6865a6277e86c5abace149bf78ff95dd0849cae0e4598e44eed1121ad1806b6386", 0xf6}], 0x5) 2018/03/24 09:04:23 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xd924, 0x200) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x80040000048f, &(0x7f0000000000)="110000000000aec4f4a28775a8c0000000ffffffff6dd0d4000100a90000bcc1de84de4442ed43ffb02bf212", 0x2c) [ 558.133341] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40464 sclass=netlink_route_socket pig=30325 comm=syz-executor3 2018/03/24 09:04:24 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) 2018/03/24 09:04:24 executing program 5: seccomp(0x1, 0x0, &(0x7f000016fff0)={0x2, &(0x7f0000e5c000)=[{0x20, 0x0, 0x0, 0x79}, {0x6}]}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x2) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0xb3, "44cb7a67071bc3e772141bd9b15914c4182f1319f35d6b4c8f3871ac1c083949349736859b4a6362c277e4f0f3bbf8cc2eb2e484b47cea0d35481f067fe422bc2d601d8034bc265ca9501bfad566d79ee3985eb388bc29b3ecb892c372bc7cb0851ad6d3d24d6fc9797fe76364b770064bb95aebd5497469668118ae7cbd49afabb7543d1e51402662d45c7200773d57a4333f89c60d11c95b2928e9560efe41ebcaa30186b855ad360fa42ddb3cabfadf2722"}, &(0x7f0000000140)=0xd7) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) seccomp(0x0, 0x1, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x2, 0x25, 0x1, 0x9}]}) ioctl$void(r0, 0xc0045c77) 2018/03/24 09:04:24 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x12, 0x0, 0xfffffffffffffffd, 0x25dfdbfe, [@sadb_address={0x5, 0x6, 0xff, 0xa0, 0x0, @in6={0xa, 0x4e21, 0xe6dd, @mcast2={0xff, 0x2, [], 0x1}, 0x72bbb441}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x90}, 0x1}, 0x0) 2018/03/24 09:04:24 executing program 6: clone(0x4e010c00, &(0x7f0000000fff), &(0x7f0000b04000), &(0x7f0000824ffc), &(0x7f0000000000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x80000000, 0xeb, "5759583ed62f093eee3094447f75e6e9c674d9b422f98622385a9fad092ae9e406669ca933b63a45347abcc0f36b4da856f393afd3e9643587bed4dcd6b826223d47628dd25dabe725d92ecb11b7da1bb3edf0871a0180ed26c8e31228e47a520df9eaa0a2b0dda4c788bf9b4c606f12618b87aa7765ee8d070d4a82f78082797f73342c104e95587e3881f11a448f1d9aa5529900a98c4b8abf31dd98856d4d392eaa399f2f38ab7cf2b6c62c7dc158fc1ea15a843b07ebbb710484104163fada90e4c1b79f18e5a862bef8f0c39466439c8e1d25c749ef060d426363cf74ca3b51af62c2e9f098ae4470"}) 2018/03/24 09:04:24 executing program 2: r0 = userfaultfd(0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000151000/0x3000)=nil, 0x3000}) 2018/03/24 09:04:24 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x406940c426169b26) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/128, &(0x7f00000000c0)=0x80) set_robust_list(&(0x7f0000000300)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)}}, 0xc) 2018/03/24 09:04:24 executing program 7: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) dup2(r1, r1) write$sndseq(r0, &(0x7f0000000e50), 0x32e) 2018/03/24 09:04:24 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200000, 0x0) pwritev(r0, &(0x7f0000004000)=[{&(0x7f0000000000)="a8", 0x1}], 0x1, 0x4) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x3, r1}) 2018/03/24 09:04:24 executing program 2: socketpair(0xa, 0x3, 0xfffffffffffffffc, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCCONS(r0, 0x541d) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x1f, 0x4) r2 = socket(0x100000002, 0x1, 0x6) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) setsockopt(r2, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b30100010099b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f1e00d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8be80000000a3647e93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/03/24 09:04:24 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x4012}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00']) 2018/03/24 09:04:24 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) 2018/03/24 09:04:24 executing program 6: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) r1 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffffffc, 0x0) 2018/03/24 09:04:24 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100)=0x50, 0x4) 2018/03/24 09:04:24 executing program 7: open(&(0x7f00007e2ff8)='./file0\x00', 0x2000, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/24 09:04:24 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x401, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) bind$nfc_llcp(r0, &(0x7f00000001c0)={0x27, 0x1, 0x1, 0x7, 0x40, 0x80, "ecdc2dae16fb5ea29de97d03b81779fa7489108be47be14263976b25886348a5b9890e134cbfb186402d6b2c9d1bcaa6f9e2eee44b8ec5add650ae718071d6", 0x2f}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e27, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001280)={'nat\x00', 0x0, 0x4, 0x1000, [], 0x2, &(0x7f0000000240)=[{}, {}], &(0x7f0000000280)=""/4096}, &(0x7f0000001300)=0x50) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100), 0x8) shutdown(r1, 0x1) 2018/03/24 09:04:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x800) ioctl(r0, 0x400000100000127b, &(0x7f00006b2000)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x80040) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x3f) 2018/03/24 09:04:24 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f00005d8000)=[{{}, 0x200001, 0x64, 0x2}, {}], 0x30) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x9, 0x1000000002000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000400)=""/243) 2018/03/24 09:04:24 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) 2018/03/24 09:04:24 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) 2018/03/24 09:04:24 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x75f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x6, 0x8000, 0x5, 0x74, 0x875}, &(0x7f0000000140)=0x14) sendto$ipx(r1, &(0x7f0000000180)="3f26c896cd0a93e108cb2a2d57a6f243b99ba6ab1263ffe8a110dd6a3e0b3475352d6ad47ce16c14c8559975165736e0f44c448241ac9493f745e9380411cb9bbd27442ac0d70f9322612060fc50dd052c086498f7a0d300ce5d8d77c543de4bad39afb6c596713c365608f685fb526d4bf0a716eb36010036ba9f24b21abae2d68826871d5b51779fea58d6a0b9886e49b85c792961407c4ecc60fda58faf472af2728e1abe8ff0c218029990dbef14477fa3d5da3fbbb462f72afe3a64f7bfd41360a2e5e346c4dc83a34a48c9d0829673ca7cb07fcc600adc5386736e19ed94b01b2e343cc5", 0xe7, 0x8000, &(0x7f0000000280)={0x4, 0x8000, 0xcf0, "1096a501c052", 0x1}, 0x10) r3 = dup(r0) fadvise64(r3, 0x1000000, 0x0, 0x0) 2018/03/24 09:04:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/195, 0xc3) writev(r0, &(0x7f0000000000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) 2018/03/24 09:04:24 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc), 0x4) r3 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000000)={0x3ff, 0x2}) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000100)=""/141) bind$packet(r0, &(0x7f0000000040)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000780), 0x4) 2018/03/24 09:04:24 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'sit0\x00', @random="23b1e7f8d6b4"}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000100)='\x00\x00\x00\x00') fchdir(r2) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x4, 0x4) exit(0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/24 09:04:24 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/24 09:04:24 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f0000010000000000001100030005000000000002000000000002a200f5000000000000080012000200010004000000000000003000697b0000030300000000000000000000ff01000000000000000000000000000100004cdc000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) socket$inet(0x2, 0x5, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/03/24 09:04:24 executing program 2: seccomp(0x1, 0x1, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffff8}]}) timer_create(0x2003, &(0x7f0000000100)={0x0, 0x21}, &(0x7f00000001c0)) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) timer_delete(0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) ioctl$KDDELIO(r1, 0x4b35, 0xa91) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/24 09:04:24 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) 2018/03/24 09:04:25 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) fstat(r0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3cdb19c}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x100000000}, &(0x7f0000000100)=0x8) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000d80)={'filter\x00', 0x7, 0x4, 0x3d0, 0x0, 0x200, 0x0, 0x2e8, 0x2e8, 0x2e8, 0x4, &(0x7f000002d000), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) 2018/03/24 09:04:25 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/24 09:04:25 executing program 3: syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004567005800000000002f9078ac14ffaaff00000000000600000000000000000000000000f5ffffffffff0000000000000000000000000000ffe5000000000000000000000000000000000000000000c114402e1d9bf8ffc19b709213aab06995b7c6d91fa47e1fbb4fff21ffabaec41033cc000000000000000000"], 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r0, 0x409, 0x4) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/24 09:04:25 executing program 7: r0 = socket$packet(0x11, 0x15, 0x300) ioctl$sock_ifreq(r0, 0x8b0f, &(0x7f00000000c0)={'tunl0\x00', @ifru_map={0x5}}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) lstat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002f00)={0x0, 0x0}, &(0x7f0000002f40)=0xc) lstat(&(0x7f0000002fc0)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() r9 = getuid() clock_gettime(0x0, &(0x7f0000003340)={0x0, 0x0}) futex(&(0x7f0000002f80)=0x1, 0x9, 0x1, &(0x7f0000003380)={r10, r11+30000000}, &(0x7f00000033c0)=0x1, 0x0) stat(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003400)={0x0, 0x0, 0x1e}, &(0x7f0000003440)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000003480)={r13, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3c, 0x4e5c, 0x61bd, 0xcda}, &(0x7f0000003540)=0x98) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000003580)={0xb5, 0x400, 0xffffffffffff0000, 0x8, 0x8001, 0x200}) r14 = getpgid(0x0) stat(&(0x7f0000003140)='./file0\x00', &(0x7f0000003180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000003300)={0x0, 0x0, &(0x7f0000002ec0)=[{&(0x7f0000000200)={0x21c, 0x1c, 0x18, 0x70bd2b, 0x25dfdbff, "", [@typed={0xc, 0x65, @u64=0x2}, @typed={0xc, 0x8a, @str='tunl0\x00'}, @typed={0x8, 0x82, @fd=r0}, @nested={0x68, 0x39, [@typed={0x34, 0x7, @binary="320cb7932585421a61b44a6a675b55093719da2e1e0337ec55086e13bc9d4e2c7f801576edca65512c49f7ac9f"}, @generic="98402f1787541e0b817f70064732a90276a6206b3a46afaaa7af22f7a330162385b711607efd", @typed={0x8, 0x2a, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @generic="49db3eb41dc3a3484a9c6411263b856b768b390d8ddd4f6c846efd39fd114a4ecaabc37a0b2a3d922d6feb53df679344f64e44dce47de7bc8143b7e94cc3da180c3f284ef27ef82cb16e33784fed88dd2787f153ac5770049ff20aaea0bbd31687f640a4724a1a2ce6150e81c911613b8abe181fe565b313832b230e10ea8865015874d71a091edfc0588152c0a2767ea97d52b76314b5e76e5fcbd1bf5ae22b4bd2691ce7529ed314f8fef014d99a1a18", @nested={0xd0, 0x44, [@generic="18d6a87c30f30ca7ce84491ade7e970b6216db99b3d00c63a7ce0889d9d34d043803ae78152086f7abbc8b4024394157fc05502dc40a00f5dc479492bea948b0b9e549ed51c4ff6584e44e8348eb3b8df19dd460c1f41d95cc743d4adb3fae98ebe197488c1e23a8a6a2d2a98a71341c5863c355a3b36a5b10dda210d1a691935db8c34c83c63e3d25deb98faf880dcc7e47a2b02686d7daf2383208e4dd98bd2d29d9696eded24b50c570e6562857f82df1d173840c0595204fa682", @typed={0x8, 0x59, @fd=r0}, @typed={0x8, 0x43, @uid=r2}]}]}, 0x21c}, {&(0x7f0000000440)={0x190, 0x3b, 0x400, 0x70bd27, 0x25dfdbfe, "", [@nested={0xa4, 0x79, [@typed={0x8, 0x12, @pid=r3}, @generic="683f02c51ec95e21252ebb3232d98cd189382ff5539911e433db65e78a12744d7be29ea5a9842f1108c0ea8f420f3efcdffd25059db9f1ff231b70c83751d9edbc9704888aba701ee9d6aebf82e7f9be35f77bcf12bf8421c760137242b3272242afd2a3de1ecf0ae4c0ddf91a05b88cc50775d6a7b6e270d4ac01c4e6e35bd6f75d326e8caa45f9ec8b653af49e96817da449efbf"]}, @generic="4ff5a8eb5f299f32f5555361540977409b1e488710c05de2d4f129ceae54cf33285984fe3606cfb7bd8e823620a85300bb31001cd5dd12a1faeabead99e8427e97c0a358f4131930a3b57086e050d5e751fbe3d4996ba60c344c431f27c37b7e94b22bc80f89a8a26b861bb327ec34a40aa868baed2ec68656c0c15486c140ddcba3807295478e7440e90401b5ae7c3c2f054581", @typed={0xc, 0x2, @u64=0x4}, @nested={0x3c, 0x29, [@typed={0x4, 0x5}, @typed={0x14, 0x25, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x14, 0x21, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x9, @u64=0xc}]}]}, 0x190}, {&(0x7f0000000600)={0x1200, 0x29, 0x8, 0x70bd29, 0x25dfdbfe, "", [@nested={0xec, 0x46, [@generic="a9fa0769dce15dbc53e2daa191fc206d18509101fb49bc66896fbab8cdcde34f89a498ed636db47a82bd2b66171bb6ef98c12314bf5f67459c4eb4684b04274109da0f0e0f1a86d8827cdbc3c1abed7592eea9ba84ff86cc0c69b3d222496b5e0079f5e912284aaf1b305b16f587beb603b4b00ac4f36eb75a012b0f9b277cd88bc6d3627742128c0bbb0f2631798ed0eb3c1ac14b50db17299903857881df602c660dae2be77d00d293a9fd8c135dd181de349e6c951608f8958d5d7eb26212ea4cc03e510333ce014dd949c2bc388deb16eaf32278bbc8fd981919f9a1d79ccf", @typed={0x4, 0x5b}]}, @nested={0x1104, 0x8f, [@generic="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@ANYBLOB="cc00baad63c42784f3112cd7b6014900cf5d874d23f9f0c90c87c413186a38bc3982ff322b247969d37a1694a1d2105f1a83cf0a155e4dca296e5ac7413c34c0b5cb2b5e1526639d5bc4b24240720fbffbd11c99783556fec5bb5a06631045425776084eddcc52931bc24e4aaebe495e9a4b60375a4d46b7bdd10e75318d3f429f64d2f20477f7616cd9a6bc2221a81697dec4d0769a15995fd844d1e88a36c618744a09f1e1938066a9017e64d9e84f2c028d0ef7b8102f7057e2a8189a65f51567a84fdf986f6f55630000"], 0xe8}, {&(0x7f00000019c0)={0x10, 0x1e, 0x200, 0x70bd2d, 0x25dfdbfc}, 0x10}, {&(0x7f0000001a00)={0x1260, 0x22, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x1250, 0x4d, [@generic="7df7a845bc1faba53cf9f940a529fb3dc0cecc2db57a4f4b9cef1a341305f930eaf2fd4a8ab0bd28516dbcc69408f0568c9fcced1a6c826f229b4ea6e1bfef4cb3043a394805820ed2c84f563880be1d3c7a955b97436bbd099371ea87171ebc704ce4500309c9c5af93c2e60615bd2a332984984c8710d969c137dc9601f36c49cd262bfab881d0b06bcc2bff883b5dfd355c8e115829e7e1a4544b2e9b8bd69293b7e758f6ac102b5a063383a50ebe16c47151bef6d5d27b4b0820757aacc8a3ed369dcec103756f41ac488344d48d2161a88ab76a18716006f3ec137efa90c6f6e20f74", @typed={0x14, 0x8e, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x79, @str='\x00'}, @typed={0x8, 0x3c, @u32=0x1000}, @generic="7e80d6e79b63943fc384498c24c9d8054920a6e02c7c91f4d396abfd822c7ca5a5bb241e42f74249da519f907fd38a61f784cba6de875233bd8b8724f4289f80faa036504d0593f913d283c87f2b147ebd73cf49143097a49812c84456b76bdb5023a68183654f89bf424cc5e2bee6606fe83840c8cb56a8aca294a873d79629602b61c7110f635fbb6d4cfc0f81f28f9de4ff103f76cf9ed154fa047a1d8aa12c61473199f6c82d9b4d23197a37d38617c1d10d6073309b1d912132b3a656672c377ed7191fc4dd116168476145233fe4b1ad33dd84ca33cd01f736307c8d02added3d497de6c453a1f08afb21033cee9890837b4c6c185afdcfed4009bb41c9ff2c83e8d539044289a587c5407451543d4e4ad79bd38fffc00aa51424069e5abbe5f661c6f60e66c24c009c0eddc7fbb12001284af773752b70caa114b75f32e39cf1c8bf1d7cac268731548a5e67e2ae01d2df893c1b2a5b80e7cc2bfd13d7afa349e1642e612f4e3afb75f8bca70d4810d987ecdefff47e894b981a853ef50c674d70cb5e5c32b1bc52ff71ab95519adde66014a5868e2c940154c66b9724dba207aa69b0e12098e5d8d7665a4a1c0e9d19415e9fad2f660fdb6db603ee84441f4fb91f9bfb8abf6fae36a903c575b98814bfe451a7c5ee211d4148c45ac7a42aee3906c96225cb5e39b8a7cab298e8471668c7e3763f24b4b63b6e693d9dca89fcda90585b85b81574add21102fc96896b5742b2152489e0999299c8b89e9d0f646560474a2176e60b0452f54e8df3b8456492be3687ad2cddf5bfb56ffddf14862fb220f273499a9afa61dbaf8638a1f0a126a245cbb976d9bc1ee7965ff00c7b9918dd38537ef4533459bc51b5e20db601aa737baa8a0e031e4db316f2bf9a05090c117ca51e678138c0c0a4a731c6d535f5fe8a24fb340ba58979ab3f64ffd2c6c94446b3a6692bf4160e476e61d0435ab3d40a624d1d3b445e141f5c5666a55f96473ba154226df75c2c1aed07c81bcc6e8a26c5b3f9f6ebb01ba9c82bd5f925a61a5d5e9abde2155071ce2907a52ee595f0a677756b95db9141dd78ad5b50b5c54acd3b11564c59b896caa9aaeb50040d9a0a24a7db40bf033893d67473fb0d5380933b3b0e56ade4ddc703a9704d3ca203742a40ea5912dd23201c7b2101b35b6711e88838180ef8ec93f88e629fc28bda8be03326eaa4b5a395aeb2bc8ad5da3ae4df61314c1a30703bc39e4ae4176c98ccf85e1408773af8070d9be86f8d07b8ea4de69aaa11fc05aec822c0b25ff08f969825d908a5f02ff39844339f844362aab0bc2c8885f3f15c494147df6c02e47ea2349e3557f129e5f711bbb1a7891503589d388323f0f511676d3ffe923e964baa2a9fca888c9b2127445548e72abaccd87206f96887456d34a612361ddb2ca879e2ac02a870e7a699db1f4f889677213f5d4e42fc35eb6ddc05c69caf55626a334aecb4026d971b0ec8fa947fa00924c9945611e9b2c8be4d5e8933df5efb46715c584faf723f956b2e97a953f614393f787aa300dd8fcc08638189c9a6d196369d3e737668368a6e728b3d201ae76033f5b7c4bcc5b8902c281e13dd97ef5f6ebffac3d5d2f91ed8c2f2a0445eb6ca43ee69285b7c79860ac5e14d024b4e40976ac48059c75bf38deca8f06470f302d032c0d36a71afa63c4a34d4b636893e542785e8976d9a415c55ccd0f8393b37ed9687c29f1442efd7f4d7bd6c2af4bf8d66a056c0d717e7d0f172390ab3ab3b5a01abc89b49314252ee298b3ee5a4efb80c7dac82d23284d23478e90f5211d05ee31e9028b6c856087a1e69f36ca0d96e4c889291004537b442bb1622e68103be65a8e4102e787422c6e4c6f2f9c6ced8b38b31c1f55c90da1357bee9f9ac59e12f3e6d901130689d105d7d3f44ac9baeab1e563452bb086963b4474f14740ca78ce9982c1d32e03549d28f3aca250c081f3676d7f5599f04a0232b776e2b2a8a7d16a8b8a3a9fcb849103f5257c2d10b2e378bf58e9c95f12bd7a4a8696d26d8df82c389466b4481f07c6b7c3efcd346071d65891e074e58e8d51aaef11b689f9573902917995def9739d44d8106339601af0efd871b507bb06464c5251542a61800b242d685e01aa1a3c2398a4a4361331a41c8bb4cd986967dadce9180659be49503a0743e8bc61a03e4fbe3d0c414ed18768152acbf77c42bc5f318600976a6dfac939621aca4e4414d54b9323b2e5e202160ab5f9fc8780fcbe1bdc6af40dfbce3c907629146fc59659a16a2264c8d31e6ee87b7da33ac6fd613b675dbe8fcfe1a9c2fb0971e3ff0539cb18ea7479440ec05b32831a93fde422f33eeee905e212039a0a3a6fd9dd4028a62b4ac76e2ccb62ae849151b5ff264356691025975d13869855aa4f982b5a15b7a0f93c41742f93bbfd0c9c70d2dac8653af30d8fddbda2b41ae3366770ca2a29e408a189a59497312267220e2378e23045b4a21ff2a0a8b771d26166cfd66b00375bcad6a986a899eca03ccb39218332c8d2a86220684c368618913cb7b33e457dfe49d11dd2c613ab58ad182fafc1e372bce5aacafa78ad43274b45f7197f0e7d7ed60170da083ab8e02ae272d4bf0fff48c4cda26bb7aa1eda28de1f33eb196ad7ebbce8c3fc60b8c34c5bfe558c7bbe6f1095b2d5aadb6edc04452165332c49fe428718f9f2ad16774e9c946234a1db54d0cf078611a8e374b089df6d14bf602c7a21b9fe31596318dba455ccdfc26cca5dbb5506cc76b50d62568cd31b8d1f24fbd77dc158b148dc408bdca04b5cf86b720adaf6f166ea00603a98c6876bb6fa7401f74a3cf84d0b2d389927410ddb8db072f3301fd1d0edecb311189e5f5e55678697b1f99281d0e41ee0195d01d2a4e8c203e21b0e4e34bf4392f1e57300fc32193879f92caa6ca61e8e62a350fb06f8a00b1f6340a98a5121b57388d247ab1c009bbad3ea624be3518b436cd063a7e0570d94077098b98a441e956d64b4355cf572bef76c77b74490b9fc1d041fc396340c23cb3f487524ed994d14ca8700bee21c1bead5a7655847028097ba2ce068b082e13254c8e1c592b169aec7c48e39b2d11e91c6a1dffc31869e89f02a543975f0f68fa8827787a13bae6d4ae5d09330dac3ee48f358482854ed0e82ebdeb3cbb8268354bbb9bf4091156b63466de4b7199b5223ea05935e1ebbbac55a9f005714fae44632bce50b79c2ce6c57a3fcdc3e56dfa46322a3ebda556f077083edc5991d4a4e3cd1691078f5d1fefa0fe55df2969d181aeaa4921e5b561f660e8c0fd6db2e140fe1d317e9b88b87589d909e34a35086a7cb98759998a3cd87e9ca0ea0447244bcc3b1b228f644a32c2d7e8addb52ef411d584c366a1c835365c977d5dbef47e8408f3fb44f7419b026895b307d2377697f58d549c5b3186866cab89dd95c82dfdf2aa5061818f143802e2d98a8a1cea35f2c338667079ad10885bdb1e88c8afa1cabe1b6571b8f3c715102239ed56486bcf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@generic="2279f42601d06bfd85b92876c3f48e38d5109196398ba381d690dac09ce26a807bb0a98bfb5cd27f11f13d3ec329510b3e7c8c8fbf634d6065af9c859ff5a24fc017ba", @generic="3074ce4f904c36bf23cc2e83f3b27249c34c7e964a403397ac70a2c63c023d15b1752d53709acf5beab6be01df4439a1c41cac0862bc2131e7cb88f0e278f5f9f8a988d7b2e4d2d302277e9328334680501b6ebe6e6caa9362a8dbe898a9c1ae79e55c18d7b1391e878be00e47d2be72ce69046768ce5c6a0fe359829803abd6c8019a088b49262215636bb6065212891b7e8bbb20cc4b31d896b0e7dd4dc79ebd5fbb49e2c6b0c44d5f8843d0288121c2717391de0261a54dbdb71716e49bfd87f9630c38a82209cba19256ef069a9568df98fb88c790d3c82e2b9a09ea2871", @typed={0xc, 0x53, @str='tunl0\x00'}, @typed={0x14, 0x3f, @ipv6=@dev={0xfe, 0x80, [], 0x10}}]}]}, 0x1260}, {&(0x7f0000002c80)={0x21c, 0x15, 0x200, 0x70bd28, 0x25dfdbfb, "", [@generic="cb6097d758b7f04383751e34c153e31d4448b919253fd29b76c384823c5aec28505386f67757f6130a5cbd03997b9aba0bf81a0b5253f54a12468f940eaad16948d6f2d15a5485eca66e566a76457db3ff649a0b8b0d19fabcfd5058334a951d155e1629535ce5", @nested={0x1a4, 0x5a, [@typed={0x14, 0x63, @ipv6}, @generic="9ebda21c3b9a6eebe12d4c576a9cf3cc3ec67776d233397228dee00214d01f22f694cb6c0fca1662656966b756abd3fdbb65c79e2e7b5f7a019e65cf21a9eb8566d248f3f8a980cb3a02ed64d5027bdd650e71b26feb7b02359bcdd7b51c03147e2e7b1ad940b299207596547f5e6595d58edffbd04dc86a38cd75f5ae03574a5e160f12468c7beb96890dac5f2366f36fe16d6733778d25eef699e46adfde", @typed={0x8, 0x53, @ipv4}, @typed={0x8, 0x17, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="9508acac7e1b53bd3b9b3c6de95be39f2c0a3612be17015c44b20b237168a594b88353def930b348bac9b1dac85ffba7e855a6b30f5a138fcfbfd97bc231b518069fbe998b92b1ebe1955ff88b350dbaf00e7d003eee597bb6f3efba2c608aa844014e8a0835f0135ea2462322904d846d57f9b4bfee4ae78e92f15f9832d5de26807249c2e84f5a56a9c6bdffd02978a1828f640a1bd574bc74a0e45d0414c5f4b1a4d0b3d44123ca199ac4c9ba94369b4050952310a8de9e24d6efa20cf9dca257e7de2cae6a64fa621dcef2ec337970d136da60cbe4b59dedb23e"]}]}, 0x21c}], 0x7, &(0x7f0000003280)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r12}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0xc, 0x1, 0x1}], 0x80, 0x40}, 0x0) 2018/03/24 09:04:25 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x410441, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x9) creat(&(0x7f0000000280)='./file0\x00', 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f0000010000000000000000030005000000000002000000000000000000000000000000000030000000030300000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) r2 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="771168383968926895f26b78734b1da5901f410b3c807174b9234cc04769db634745fef82ae9ec15ff91e5a4ea7fbd09a02f8cd605413054812543fdffb3f214518a3d888d10c57906bc1ddf35c74b7e8b31ae4d3e18cb8c476df0b6f71c2a94f62e1cae4c64d83974082a6b50071337ec918c90c7e12026a1715a9e84986db8ca890110e81d1c7bc0723c935099b0284c5f82534d2728163212caf5a780ae63997cac48", 0xa4, 0xffffffffffffffff) keyctl$read(0xb, r2, &(0x7f0000000140)=""/18, 0x12) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x2) 2018/03/24 09:04:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0xffff, 0x1}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) r3 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)={0x350, 0x18, 0x2, 0x70bd28, 0x25dfdbfb, {0xd}, [@nested={0xdc, 0x6, [@typed={0x88, 0xb, @binary="b170305633b67db806f9de9191aa9323abad6ddd37973662051d8c9bd3b70ee2badfd3992b6f5b5c328a436915cdbe3d006a74e6e6f281ed267a3cb1a0602538d7590d438f9dc8b6106facdb2f9dfdc586fbcdaa0afe6c5e6635d97f131f5ca51600d0817532b2288b4e39138d33cd4d06a6760e5d58bedf0435f1f53abedd49b069cfe8"}, @generic="61ce3112aefaa731612d98dcd10e3284effa0e8985f132316412fed285bfd519630cd2c244caeff0a6b9576f04a38888069860d7d874b7605c9cab164df12d8776d0db954d08287d90581fea0b"]}, @generic="478c77a6be253f105b0c5b41cb4d6497a6e5a34002e3ab9bd9704e46b90cfa876df78fe5e42d46051f5662de2cf63cd8c33a28254a5c08d834ccef80c33ff659ce9592db37f9671432ab211bf94c9437d87a4e42172a748bf5f2b09806e882e314afdbf80f2d880164bd7991d4231a9f026b2b01d697985ed0cff2230a5941707c539ef4bc1c1cad437657b56b5990bd83e95614f21bcb27abf314359abb1060687cac81373968b4e2b755424e48f3813829e5bbdf804ffb0185dd98a0ea2bfd54b29e1eefdca8bd2dbfd035c64f11eb9c68f48312957c17ac465562", @nested={0xc, 0x39, [@typed={0x8, 0x56, @ipv4=@broadcast=0xffffffff}]}, @typed={0x8, 0x56, @pid=r1}, @generic="d6316d0983d15475c11b9f88810bafe45668bd76994e763363a2721dc93ded06a5b0f68fba7fd88a3cfe68d869f25291a876debae2277b294e5244974506de6096f5e8504cca273aa2e573bac9", @typed={0x30, 0x5d, @binary="b340254674706a2f6fa8a33ca1982ac8e3150ce10bcd27b10dfb3185c585fddf2a885714ef60cd390ecf"}, @typed={0x8, 0x86, @fd=r0}, @nested={0xe8, 0x6f, [@generic="ed038ff3c2a076f1e8aa2aaee28ac6ad600a176c93f3c0159604f8a6b54c2b3b2941c9e1a7b365975b40a687d35b9220283eb3e1", @typed={0x8, 0x31, @pid=r2}, @generic="32f2222dad17d6d79da30de8cbe5c5197f202b4255ce4ef5f52eaf2ad9c1359477a4a2b358f232785348c37d2a60852b153be4ffec519229d10d7105be6edb59f0a7fe617406e86247362c4ac0c9e97ae57f60382ffa40a2f0606f8bb36880ea961a3fc427409b43721fbcd6baf6e4fe10cddc224624aeabdd9710fee977e26a359a9c0566fbf600a5bcec5913ab3252533e1511e67081", @typed={0x8, 0x7d, @uid=r3}, @typed={0x8, 0x44, @uid=r4}]}]}, 0x350}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) 2018/03/24 09:04:25 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') removexattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=@known='security.ima\x00') close(0xffffffffffffffff) 2018/03/24 09:04:25 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) 2018/03/24 09:04:25 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000045df58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x8001}, &(0x7f0000000200)=0x8) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000500)={0x80000000}, 0x4) socketpair(0x0, 0x5, 0x101, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00000015c0)=0x7731) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={r1, 0x2}, &(0x7f0000000280)=0x8) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000540)=""/4096) uname(&(0x7f00000002c0)=""/230) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000001540)={0x10001}, 0x4) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0xf, &(0x7f00000003c0)="f0ccb5a5b800a4109f94e4212b79ba4ce23dc9c6638febb5eefc98a92281650e576f34e717dc304a465309854b4df39858c107cfb5cf9f751a9643e3e2c7b5b8c5d6f5092880d5e2024aec3a4fd612e6fa423e46ebd07cc3ccc6431f21b38a32a6b61784d3e07caf2ad6aba046af6b943927bded17f914130eaec79354a2718d7264500bab1232f3cafe7b3fc2e1ef6dc5757337645b6f36b45e762929a1d98cad58a5bf19213eb1923399b171878eae7a90cafffcb5b98d344daecfe3ceb1636668e8ef830ec43d8f77d78af0112a212e65ac", 0xd3) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f00000004c0)={0x61, 0x3}) syz_open_dev$sg(&(0x7f0000001580)='/dev/sg#\x00', 0xfffffffffffff001, 0x101000) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000001600)={'syzkaller0\x00', 0x2}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/03/24 09:04:25 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f00000000c0)={{0x1000000000000000, 0x7}, 'port1\x00', 0x40, 0x0, 0x1, 0x2b, 0xee, 0xff, 0x9, 0x0, 0x2, 0x6}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0xffffffffffffffff, r2) add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xfffffffffffffffe) ptrace(0x11, r2) 2018/03/24 09:04:25 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) symlink(&(0x7f0000000000)='../file0\x00', &(0x7f00000000c0)='../file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f00000001c0)='../file0\x00', 0x4) 2018/03/24 09:04:25 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x1, 0x0]}, &(0x7f0000000080)=0x8) fstatfs(r0, &(0x7f00000005c0)=""/203) r2 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='teql0\x00') get_robust_list(r2, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f0000000280)=0xc) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:25 executing program 1: r0 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) keyctl$unlink(0x9, r0, r0) keyctl$unlink(0x9, r0, r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000100)={0x235c, 0x7}) 2018/03/24 09:04:25 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000240)="2df4a4e3cea2e92251c023a8eb1a61a498f6ff99018798358af5b59a0266c1791bb57bb77f6ba9a20a561c71e6bd1468612e1da7a9226c6815b96a1215ff1a565d0a0c559cde8c140e833f31b7efe41ad9094e3b7e938ace7ef16034894375d858d63cf2f02aec1b69fe9ad45d686f75c684e745d39b0829e77db9f3901914db6efd412dc43db594d505b066abecb885", 0xfffffd68, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0xffffff2c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x62, "132054626a76f159a80941dc280d86e868e5e42bb1c9982385f963fb5ca13400f5537f9b83b8e540b7cb1d33db9fb9e1ed97b48f503fbb245040d80c44d83bd461a52e1d2d04fb7b7199cd17c25b1e41aab9d7c43db0212cca7c18e0811c6a8d85d6"}, &(0x7f0000000180)=0x6a) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x5}, 0x8) shutdown(r1, 0x1) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x6, 0x4) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f0000000200)={0x6f31, 0x8}) 2018/03/24 09:04:25 executing program 0: r0 = socket$inet_sctp(0x2, 0xfffffdfffffffffe, 0x84) lstat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)) fsetxattr(r0, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f00000010c0)='/selinux/user\x00', 0xe, 0x2) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000080)="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", 0xff8, 0x0) syncfs(r0) r2 = syz_open_pts(0xffffffffffffffff, 0x101000) ioctl$TIOCNOTTY(r2, 0x5422) mq_timedreceive(r0, &(0x7f0000001500)=""/217, 0xd9, 0x5, &(0x7f00000011c0)={0x77359400}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x3aa321482c1060ff, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockopt$inet_dccp_int(r3, 0x21, 0x6, &(0x7f0000001100), &(0x7f0000001140)=0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000001180)={0x1ff, 0x20, 0x1}) 2018/03/24 09:04:25 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f1123e28e3a7afc8d95ba801e15c76a6c7d21faccd7a9be7635e70153e3fd04272385416996901be6a9c3e3ec2cd7a9ef88c6241db844da6d6fa93b14262c4823648b324d2", 0x48) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) fgetxattr(r0, &(0x7f0000000100)=@random={'osx.', 'dev '}, &(0x7f0000000140)=""/129, 0x81) 2018/03/24 09:04:25 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000000)="0004", 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000280)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000300)={r3, r4, 0x4af}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000240)={0x9, 0x1, r2, 0x100000000, r5, 0x9, 0x7, 0x8}) sendfile(r1, r1, &(0x7f0000001000), 0xffff) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000340)={0x6, 0x0, 0x1, 0x8001, 0xff, 0x4, 0x6, 0x80000001, 0x1ff, 0x8}, 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x4207, r6) ptrace$setregset(0x4205, r6, 0x200, &(0x7f00000000c0)={&(0x7f0000000100)}) 2018/03/24 09:04:25 executing program 0: r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000180), 0xe124ade79fe0b936) 2018/03/24 09:04:25 executing program 1: r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="6533e31521a491f96078f51783db678470435a9542ea10092285abf5d2f22bffab1c538fecc4bcd30fde32fd0667fcf700186bb6c810e0209ee56fb3225f5cb9ac4a5a07efb7d564e5ed56b626e12761c74078731f465b5509cda9bdaa99bf5c3bb5a27cfdf81b9407b14b42f2139d58976035b32c248ad1ae92b3a5952e017b051a051181f19185f12554fac523ff3790edd4b6fddb8eb22b4cc7eda35a14a80af58e7bcd956c9db03d7aeb4aecda3ac43985594d72810a3c8da16a61e0da7b97abf8", 0xc3, 0xfffffffffffffffc) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='\x00', r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000280)="052f1489a34927522f8d6019e199f04f50aaccccc23e8e5452670bd75f4bdce0bb655214ee0524cd7ed5e6cd29bfe4b0549992ebbb9e604889922e969ca1a6a7268afb24fa44918ee41817844fceb63fc6f90d6fce0f3c81726cad18c80d8fd7098768fd47149942ece329fe88c35eb52fcb686a27bf58fde9a837a13418e909b4b18b61036b32fea34ba02501f51b32314ea6fa788e6b6fbc42", 0x9a) 2018/03/24 09:04:25 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) creat(&(0x7f0000000000)='./file0\x00', 0x84) r1 = gettid() ioprio_get$pid(0x3, r1) gettid() ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x7, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="0cdd2f7fdb8c", @random="69d343c48bf3", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) socket$unix(0x1, 0x0, 0x0) 2018/03/24 09:04:25 executing program 6: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/relabel\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f00000003c0)="224e8f180c84801094978abffc40372b64084cead434fe868c7ece7164c52bcaed9f6a31c91a206b1eac9e372f4332de4236610051b4676068d34eb34dbf49fbb18f643a035705cf58ae824ea826532839dcd65ced5139c0434ac0660f74a9db546afe18e706e24c634abc79b0da988e0a94f3ac50ffb1bf5520f9171f7d0a03090b3acf2f721d0c45bb738d54347835ecd91ce7b2", 0x95) chown(&(0x7f0000000000)='./file0\x00', r0, r1) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r3 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x4, 0x319000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000480)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/member\x00', 0x2, 0x0) openat(r3, &(0x7f0000000300)='/', 0x20000, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) renameat(r4, &(0x7f0000346000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000828fff)='/') 2018/03/24 09:04:26 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./control\x00', r0, &(0x7f00000001c0)='./control\x00') utimensat(r0, &(0x7f0000000000)='./control\x00', &(0x7f0000000080)={{0x77359400}}, 0x100) 2018/03/24 09:04:26 executing program 4: clock_gettime(0x5, &(0x7f0000000000)) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:26 executing program 5: r0 = getpgid(0x0) capset(&(0x7f0000581ff8)={0x800009980330, r0}, &(0x7f0000000000)={0x80000001, 0x1, 0x0, 0x0, 0x1}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x8e}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3d94, 0x8000, 0x6, 0xffffffff80000001, r2}, &(0x7f0000000180)=0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$notify(r3, 0x402, 0x3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000000080)=0xfffffffffffffffd, 0x0) 2018/03/24 09:04:26 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) recvmmsg(r0, &(0x7f0000004200)=[{{&(0x7f0000004040)=@can, 0x10, &(0x7f0000004100), 0x0, &(0x7f0000004140)=""/129, 0x81}}], 0x1, 0x40000043, &(0x7f0000004300)={0x0, 0x1c9c380}) chroot(&(0x7f0000000000)='./file0\x00') 2018/03/24 09:04:26 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000340)='net/sockstat\x00') bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x2, {0xe4, 0x7, 0x1fb, 0x100, 0xfffffffffffffeeb, 0x4}, 0xffffffff, 0x3ff}, 0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x5, 0xfffffffffffffff9, 0xfffffffffffffffa, 0x8, 0xd3}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0xcf, "d011d3060077c57ec1f260b7002e182d6b6781da1eeaf422dcb4f12ee06c2f308adb406a221ab92a9f3202000000912cdf260d3afdcf5ecafd168d95186c84276172a32466ce66dcf6566b1518d7052f78fcdc2168b134f1d6973bc9efd0c63b3f65fe91a89fdaba1536c873e7fdf54c9e1d607a320201911a1149d93d3d4bd8cc511998dee161616cac9bad9d265f817aede3f427fb34272d9f16cd4529092e183a8308de6e49e384a05b81f86ff2c46d5a0f550b56b781206e36d9c155c0f5b22d846efc00d7455a998600000000"}, &(0x7f0000000300)=0xd7) flistxattr(r1, &(0x7f0000000040)=""/164, 0xa4) 2018/03/24 09:04:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f0000000840)={0x8, &(0x7f00000000c0)=""/1, &(0x7f00000007c0)=[{0x9, 0xe1, 0x8, &(0x7f0000000340)=""/225}, {0x401, 0xf6, 0x1, &(0x7f0000000440)=""/246}, {0x3f, 0x6b, 0x9, &(0x7f0000000180)=""/107}, {0x9, 0x14, 0x6, &(0x7f0000000100)=""/20}, {0xde, 0xee, 0x5, &(0x7f0000000540)=""/238}, {0x8, 0x8a, 0xafd, &(0x7f0000000640)=""/138}, {0xaf, 0x3a, 0x9, &(0x7f0000000280)=""/58}, {0x40, 0x8e, 0x9, &(0x7f0000000700)=""/142}]}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x111, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0x6, 0x4) 2018/03/24 09:04:26 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001fc0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000002000)) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) 2018/03/24 09:04:26 executing program 2: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffb}, 0x0, 0xdf) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}], 0x2, 0x3, &(0x7f0000000080)={0x100}, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e4ff8)='./file0\x00', 0x200020041, 0x0) close(r0) 2018/03/24 09:04:26 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x804}, 0x1c) 2018/03/24 09:04:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') setns(r0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1) 2018/03/24 09:04:26 executing program 0: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x6462, 0x3f, 0x9, 0x2, 0x2, 0xffff}) fcntl$dupfd(r0, 0x800000000402, r1) exit(0x0) creat(&(0x7f0000b13ff2)='./file0/file0\x00', 0x0) dup3(r1, r0, 0x0) 2018/03/24 09:04:26 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x100, @empty, 0x1}], 0x58) 2018/03/24 09:04:26 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x7ff) flistxattr(r0, &(0x7f0000000080)=""/36, 0xfffffffffffffec7) 2018/03/24 09:04:26 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = socket(0x3, 0x80003, 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@req={0x20, &(0x7f0000000140)={'gre0\x00', @ifru_addrs=@can={0x1d, r1}}}) 2018/03/24 09:04:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace(0x4219, r1) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000140)="0000000000a700091504df81ffff000000007f0000da008711c515000000038abd4080ca6c07183da710", 0x2a) 2018/03/24 09:04:26 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)) getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='setgroups\x00') pread64(r1, &(0x7f0000235f0d)=""/243, 0xf3, 0x0) 2018/03/24 09:04:26 executing program 2: r0 = timerfd_create(0x7, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) read(r0, &(0x7f0000da2000)=""/8, 0x8) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/03/24 09:04:26 executing program 7: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x4, 0xfffffffffffffffc, 0x6}, 0x8) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x100, 0x4) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/24 09:04:27 executing program 5: 2018/03/24 09:04:27 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x4b1, 0x400) signalfd4(r0, &(0x7f0000000280)={0x8}, 0x8, 0x80800) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00000000000000000300060000000000020000007f00484d44200000000000000300050000000000020000000000000000000000000000000800120002000100000000000000000030000000030300000000008000000000ff0100000000000000000000000000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/24 09:04:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0xffffffffffffff81) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) clone(0x8000000, &(0x7f0000000100)="54f848c540bc7d3e75d3348ebc60730697fcfb83d3354221a4743ac4cb6125c1c1206b6c6834be5a7ead6cd2a256b5ebdf8e90917dac8a4f347913d4e88dcaec2912543cee6de611160f78e1c9abfb7e9f295d7549ed12109473246595206554f0185a434285a7e4ee43f07698b376d2fb624c6ec71fa789b51a0c26b645bdb275586b5401fb448424180e016405dc27eb63fb23ad07df7ba99367b061f4fafccb35b4a645235ec94f7fabfac8c978b88e1f555ff2594e24f95da91dfb0cb847efe6e48743223e282f078141170ea3876f646371b53e568bc9ded2a84fb91c3564211387d656", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="3ab140965e2b38b287fe3f00d74c7d0b38093d38f5a0a569a8c047779e81e70a97745c5fd46eb50c9aa2b892c1f14ce278792a395d140ff55540224eac0d12197e91c5") sched_setattr(r1, &(0x7f00000000c0)={0x30, 0x5, 0x0, 0x2, 0x16b, 0x3, 0x4e, 0x2964}, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) 2018/03/24 09:04:27 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000f1e15c6b4601bab119d1d0855e61d59496db3a421792304a62dc9daa0e7b1c6fd8b263f934025c8dae0e7d558d7fbec067070000008486c6bd8edf2242de0100a199ece54c62534121fa42693316792a66e10ea3758a95449eef04622fab250103e585d5516cb54af72d6bbce83e87406d0b469b74a00431c88d994a2bbe826a5c2ed90e057d9361bd76ee97b97c8d05ecec980d2df2beb44fbf7ecfd3df6f6d0fb4bbe96647"], 0xffd0) 2018/03/24 09:04:27 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200) bind(r0, &(0x7f0000000100)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x80) 2018/03/24 09:04:27 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x200000000000, r0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f697076365f726f75746500aa5e78022b4abd1d970487e1641ad90de01777b622825c6d38ac8da653870fb6b1fe57368979f16b670ecb24ac81efc85f4e992b2be810820c315c4a") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1ff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0x7fffffff, 0x4) ftruncate(r0, 0xff2) sendfile(r1, r2, &(0x7f0000a16000), 0x10002) 2018/03/24 09:04:27 executing program 2: r0 = syz_open_dev$random(&(0x7f0000bceff4)='/dev/random\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0xc}) pselect6(0x40, &(0x7f000065efc0)={0x104be0}, &(0x7f0000ef1000), &(0x7f00001dafc0), &(0x7f00008fdff0), &(0x7f00004de000)={&(0x7f0000588ff8), 0x8}) 2018/03/24 09:04:27 executing program 7: clock_nanosleep(0x2, 0x1, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) getpgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x80000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0xffffffffffffff81, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000080)={0x7fffffff, r2, 0x10001, 0x9}) tkill(r0, 0x1000000000016) 2018/03/24 09:04:27 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') readv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f0000000040)=""/101, 0x65}], 0x2) 2018/03/24 09:04:27 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"426f6e64300000d24865c6eb37369b02", 0x1}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)) r1 = dup3(r0, r0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, {0xa, 0x4e22, 0x8297, @dev={0xfe, 0x80, [], 0x1a}, 0xd6e}, 0x8000, [0x10000, 0x8, 0x5f23, 0x100000, 0x3, 0x10000, 0x7]}, 0x5c) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={r2, 0x2f, "38acbbed9f19f41aa8b53f65fef01a3e6e99eab7e7ad3ab6feca200371ea82ea2cb3bf189a06c454fa4b0972fc84fd"}, &(0x7f0000000340)=0x37) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3ff, 0x0, 0x5490, 0x8, 0x8000}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r3, 0x7fff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x2, 0x2fe5, 0x4, 0x3a, 0x7f}, 0x14) 2018/03/24 09:04:27 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101800, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x8000, 0x1) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x3, 0x102) epoll_wait(r1, &(0x7f0000000100)=[{}, {}, {}], 0x3, 0xfffffffffffffffb) 2018/03/24 09:04:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$KDSKBSENT(r0, 0x80045439, &(0x7f0000000200)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x53ec, 0x100, "3355c35cb52b", 0x3}, 0x10) 2018/03/24 09:04:27 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x80) r3 = openat(r2, &(0x7f0000000080)='./file0\x00', 0x0, 0x10) getpeername$unix(r3, &(0x7f0000000180), &(0x7f0000000100)=0x6e) umount2(&(0x7f0000000340)='./file0\x00', 0x7) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000002c0)=0xe8373ad, 0x4) mkdirat(r3, &(0x7f0000000140)='./bus\x00', 0x0) mkdirat(r3, &(0x7f0000000240)='./bus\x00', 0x4) unlinkat(r2, &(0x7f00000000c0)='./bus\x00', 0x200) 2018/03/24 09:04:27 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) r2 = add_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="b3be49b296756b51151c4cdec85294208068a6d56b3a54b98e3c221fd9828c0b2a962357c6b55f5614efd26f9900e4fc7bc297e7cb2a3ddd6d796044a28523c1c85b34203d5de95e446100be6222b22a1cdad17e47b528215f9893cec28c236d46d268ef7b7691919325bbcb393704b0d7392a874499a885707e387a0ab8d1b2c3537b55347ad559210b16006616fcbbaff9ed7280bbc08c093e6533daa14060deeabe625fc574d234c678082060410915bfead4a84a4d7143c1193da836017d07f347d45b77593f3137bddc8aa78df00a746cc9d6336027f8f23c33f6a0b8dc3b9e133a", 0xe4, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r1, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r0, r3, &(0x7f0000292ffc), 0x1) 2018/03/24 09:04:27 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup(r0) recvfrom$inet6(r1, &(0x7f0000000040)=""/4096, 0x1000, 0x10123, &(0x7f0000001040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r2 = add_key$user(&(0x7f00000010c0)='user\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001140)="cc95e799973377d1371b83304300edc63fdc6c94d5524e5e83fb178c013f2715f8ee690c2064b29850f0856286f231da16c02f5e57c5673c006dca84a88aa2535271ca1ffde26d15c36c5c88c375a3066435022908bb92e76532abac02399285b58cda3f02c932668664c71568920a220df9", 0x72, 0xfffffffffffffffc) getsockopt(r1, 0x6, 0x1, &(0x7f0000001700)=""/40, &(0x7f0000001740)=0x28) fstat(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r3) r4 = add_key$user(&(0x7f00000011c0)='user\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001240)="4645ed93db0da092d19cb4c3d499bda21e30a0b84fbe08b834c7a5eb15f3a35eef241569642e69254560fddef3f2eac3dfe08aef3548ea763176aa4fa7d9c91e6325f4f87fa7522402bc4c0fd01bbd37eff415d43ef56115ff6c0777310bed586ba3320b8394743f9ece713104825149", 0x70, 0xfffffffffffffffe) r5 = request_key(&(0x7f00000012c0)='rxrpc\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001340)='em0\x00', 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001540)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x3, 0x6, 0x306, 0x6, 0x20}, &(0x7f0000001600)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001640)={r6, 0xfffffffffffffffb}, 0x8) keyctl$dh_compute(0x17, &(0x7f0000001380)={r2, r4, r5}, &(0x7f00000013c0)=""/242, 0xf2, &(0x7f0000001500)={&(0x7f00000014c0)={'tgr192-generic\x00'}}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001080)=0x3, 0x2) 2018/03/24 09:04:27 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000100)={0xbc1f, 0xd27, 0x101, 0x8, 0xf44c, 0x3}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x7, 0x8, 0x2}, {0x3ff2, 0x100000000, 0x400, 0x3}]}, 0x8) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) 2018/03/24 09:04:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001140)) sync_file_range(r0, 0x1e27a00, 0xffffffffffffffff, 0x2) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000100)="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", 0x1000) r1 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) prctl$intptr(0x1c, 0x2) keyctl$clear(0x7, r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$TIOCCBRK(r2, 0x5428) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/03/24 09:04:27 executing program 2: keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}) keyctl$session_to_parent(0x12) 2018/03/24 09:04:27 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x81, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x9, 0xf, 0xe, 0x1, "befb5c5611c823f0bd009dd555f60520f7d669a84e832091e0b2850d5c999443bf4953a99dec4cb2d493ea3b6aae57f2e0f695851d4968dd02ff45d28594ae9b", "6fa87d3dc46f1482c6ae3b66a81943e19ed0d64f8d0e29e12619458282fd1664", [0x46f, 0x400]}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x10001, 0x2) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000040)={0x11, 0x57, &(0x7f00000000c0)="2b8280ffbb0a1bf02a01165726b271281e345ddc03b66150ff3b0c010f76e50e1f950c89df22ccdabfeac96065fb1ca35ca60646fb5273a2b6850d930cdd53e65fc54a7ddfb98bb894ea4c9309b031bb57c552ee78e946"}) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB="3800000010000100000000000000000000000000", @ANYBLOB="000000000000000004002b001400030000"], 0x2}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='ipddp0\x00', 0x10) 2018/03/24 09:04:27 executing program 5: 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) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x15}, 0xffffffffffff86f2}}, 0x0, 0x9, 0x1, "728798cc5705864c27c78866a3f6b19a94812751516a1ce896d9ca8c809d6dd569dd7fc6b21d6a6d01c6b7b2cb1a92367ecacf2740d7377e73aa7d11cab1b822ea7ec43eab20bff93b93d662ec7f39aa"}, 0xd8) getpeername$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000440)=0x6e) fcntl$addseals(r2, 0x409, 0x8) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x0, r3}) fcntl$getflags(r0, 0x408) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000000180)='net/ip6_flowlabel\x00') sendfile(r0, r5, &(0x7f000080037c)=0x2, 0x400000ff) [ 561.872989] audit_printk_skb: 6063 callbacks suppressed [ 561.872997] audit: type=1400 audit(1521882267.797:92799): avc: denied { net_admin } for pid=29753 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 [ 561.874037] audit: type=1400 audit(1521882267.787:92796): avc: denied { net_admin } for pid=30620 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 [ 561.887619] audit: type=1400 audit(1521882267.807:92800): avc: denied { net_admin } for pid=3871 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 [ 561.889451] audit: type=1400 audit(1521882267.807:92801): avc: denied { net_admin } for pid=3871 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 [ 561.891312] audit: type=1400 audit(1521882267.807:92802): avc: denied { net_admin } for pid=3871 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 [ 561.893303] audit: type=1400 audit(1521882267.817:92803): avc: denied { net_admin } for pid=8811 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 [ 561.893840] audit: type=1400 audit(1521882267.817:92804): avc: denied { net_admin } for pid=3877 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 [ 561.895656] audit: type=1400 audit(1521882267.817:92805): avc: denied { net_admin } for pid=3877 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 [ 561.897420] audit: type=1400 audit(1521882267.817:92806): avc: denied { net_admin } for pid=3877 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 [ 561.899118] audit: type=1400 audit(1521882267.817:92807): avc: denied { net_admin } for pid=3877 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 2018/03/24 09:04:28 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000080)=@known='com.apple.system.Security\x00', &(0x7f00000000c0)='/]\x00', 0x3, 0x3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f00005f7000)=[{&(0x7f0000000000)=""/7, 0xfffffffffffffef1}], 0x2000000000000070) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000003c0)) dup3(r1, r0, 0x0) 2018/03/24 09:04:28 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="ac143414000000140100000006000000097f000049cecddc36f4b7b9f882a0272f8c84ea1cafe9d199cc5821e0000002080000"], 0x28) 2018/03/24 09:04:28 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0) flock(r0, 0x0) 2018/03/24 09:04:28 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000180)=""/111, 0x6f, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x101401) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) signalfd4(r1, &(0x7f0000000000), 0x8, 0x0) 2018/03/24 09:04:28 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:28 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@loopback, @multicast2}, &(0x7f0000000100)=0xc) clock_adjtime(0x6, &(0x7f0000000000)) 2018/03/24 09:04:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) fgetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="747275737465642e29eb261cbb83cef11451ccaffb2f73656c696e75792f6176"], &(0x7f0000000180)=""/187, 0xbb) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1) 2018/03/24 09:04:28 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0x11, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000000)=':wlan0ppp0\x00', 0x0) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x0, 0x2, {0xa, 0x4e22, 0xfc00000, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffffffe}}}, 0x32) 2018/03/24 09:04:28 executing program 5: getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x4000000005, 0x4031, r0, 0x0) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) mprotect(&(0x7f0000002000/0xf000)=nil, 0xf000, 0x8) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0) mlock(&(0x7f0000008000/0x2000)=nil, 0x2000) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) 2018/03/24 09:04:28 executing program 6: r0 = socket(0x400000000010, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x200000) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x6) write(r0, &(0x7f0000000680)="2400000021002951071c0165ff00fc020200000000100f000ee1000c08000f007b000000", 0x24) 2018/03/24 09:04:28 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, 'port0\x00'}) fstat(r0, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) clock_gettime(0x0, &(0x7f0000000340)) gettid() write$sndseq(r0, &(0x7f0000000180), 0xffffffffffffff29) 2018/03/24 09:04:28 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r0, 0x1, &(0x7f0000000200)={&(0x7f0000000100)="7040ab78fc67e88c89d3de7d47e4e9b6ea712f1c4855c2c1df83ebdd461bc960b7451e9464c2d6819e2c7dbd8678082e00a5836e341506df40b9c0868e49b8985cf0e308cea4d8d0f069f570a024307a9b460beb2680e99e8729b59390732d38cf1edfcfeb80b987153619e15c34f6674a59037da7f669fc799fedb36daac713b1ebf82729d55987d19a39552c84a1fb1ea6fed916ef47456b837752f6f8d3827f40783ca529127fdf40bd88d2babff529b95b4f7153f3fa68848b2ea77e8890379bce9144ca253567c2fd19", 0xcc}) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) 2018/03/24 09:04:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000), 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) 2018/03/24 09:04:28 executing program 0: 2018/03/24 09:04:28 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) tee(r0, r0, 0x3, 0x8) 2018/03/24 09:04:28 executing program 3: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fstat(r0, &(0x7f00000003c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000440)=""/4096) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) 2018/03/24 09:04:28 executing program 1: r0 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) socketpair(0x0, 0x12c4a550a1b4315, 0xe1, &(0x7f00000001c0)={0xffffffffffffffff}) getpeername$inet(r1, &(0x7f0000000200)={0x0, 0x0, @loopback}, &(0x7f0000000240)=0x10) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="ecc03d0fdbd3d4a1e041e970396e7e93b7810fc62c4c4fae4fc6cb5a6beb9375127a404d65f7efb499d14eb7d7f108fc2c2e581b5dd53473216cb981fd97df3520f2efa2de3c835b17c13da01eb56aeb1965f582b0dab2aaa1c7204218d83170edfeb23c9435031d183a4a7b", 0x6c, r0) 2018/03/24 09:04:28 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8b0f, &(0x7f00000000c0)={'tunl0\x00', @ifru_map={0x5}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000100)="56233f1d07d6fd69a79092405a686f63867ac1210fbca9e657ac3329148aa55e58a1a707b36dbcb9d4d26999a5a73bb0fb0e627ece98cf5ea3b772aa9f0365bd4da4b0f841f5a16a3320a7d265a81438a3efbe4b6aa7bfc610ccde0941238455579e4da860b7fa732b6dcd65906243d46fe52b169bbc5f0517fffcd4f6b08457ab80229193fb1c8b7205d85c398a", 0x8e, 0x40, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) 2018/03/24 09:04:28 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040)="967bec7e7718797b536a766a64b1209fdc0e6ec1d773f42999643dd8cfbed77e0c7d72772c94c41d84e3391aa74bd0902858d56dacdd0c8e6e407beb6555fe6d7eb74691fcc396cdb1d823091d9d3c7e859aaeefcb7e65b278ff5a50f2fe04f19412593a3f15c385bce2ce5b1aedffc7f8e59460d8d6c6d86531e31b01d21984d82d977fd8dbe9143f3b7955f3845c3cfc12324a195ef756b818f8395de2181415636d16165d02874693edc6a02709de6af220934955f927bb817f0c5e611955cdf9ffaf74a9791e", 0xc8, 0x84, &(0x7f0000000140)={0xa, 0x4e21, 0x6b9, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000125000), 0x0, 0x0, &(0x7f0000b34fe4)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/03/24 09:04:28 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) dup2(r0, r0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1, 0x3000}, 0x4) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000000100)='rootfs\x00', 0x1000, 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000de8ff3)='cpuset\x00', 0x802016, &(0x7f0000000000)) 2018/03/24 09:04:28 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) ftruncate(r0, 0x3fcddaed) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/24 09:04:28 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'yam0\x00', 0x403}) 2018/03/24 09:04:28 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x3ff, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xc}, 0x1}, @in6={0xa, 0x4e21, 0x5, @empty, 0x4}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0xc0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:28 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup(r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0xfffffffffffffde0, 0x0, &(0x7f0000000100), 0xffffffffffffff45, 0x0, &(0x7f0000000040)="4bdf7f8b40de0b2a5628d0cab64ce6271ec84bff0f000009cf145078ad5c659c81098f20d5b3f7b2604055bb18559e5818f9f40d674015d71d5d87e1cf30e71ccfd09001d34b638c4b1adaa07a5574399099df4592627ac73b9c4dfa3e767751310e5a33ee9370308816928761df2de66cc4122bb0fb17c6fce1600c5ce8aceb5e9246fc4f01931739ce725f97dd95f5a43b028fbf67714192c5c11c"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000afd0)={0x33, 0x0, &(0x7f0000009f84)=ANY=[@ANYBLOB="116348400000000000000040000000000000000000200000000000000000000000000000000000000000000000000000000000"], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/24 09:04:28 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/24 09:04:29 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="10ad0e2a6fc817a91cc3a165e903671941c1c402af26a6fac2de92369c77658afa3614f67fa8c9e5fb401c6e4dac96d654ef0e37729f47c6f7df4d87873616686d67d2547cdcc18979c629d6dd60f4b26706c8", 0x53) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000fd4000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a0001000000"], 0x28}, 0x1}, 0x0) 2018/03/24 09:04:29 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000a40)=@sack_info={0x0, 0x3000000, 0x100000000}, &(0x7f0000000a80)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000ac0)={r1, 0x943, 0x0, 0x8924, 0x8001, 0x3, 0x3, 0x81, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0x2, 0x2, 0x4}}, &(0x7f0000000b80)=0xb0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) clock_gettime(0x0, &(0x7f0000000980)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000000940)=[{{&(0x7f0000000000)=@nl, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/255, 0xff}, {&(0x7f0000000180)=""/149, 0x95}], 0x2, &(0x7f0000000280)=""/195, 0xc3, 0x7}, 0x85}, {{&(0x7f0000000380), 0x80, &(0x7f0000000900)=[{&(0x7f0000000400)=""/221, 0xdd}, {&(0x7f0000000500)=""/84, 0x54}, {&(0x7f0000000580)=""/85, 0x55}, {&(0x7f0000000600)=""/116, 0x74}, {&(0x7f0000000680)=""/103, 0x67}, {&(0x7f0000000700)=""/249, 0xf9}, {&(0x7f0000000800)=""/236, 0xec}], 0x7, 0x0, 0x0, 0xfffffffffffffff8}, 0x5}], 0x2, 0x1, &(0x7f00000009c0)={r3, r4+10000000}) socketpair$inet(0x2, 0xa, 0x8, &(0x7f0000000c80)) r5 = socket$inet(0x2, 0xa, 0x0) r6 = socket(0x10, 0x2, 0xc) write(r6, &(0x7f0000000400)="1f0000000104ff00fd4354c007110000f305010008000100010423dcd9df00", 0x1f) r7 = socket(0x10, 0x2, 0xc) getpeername(r6, &(0x7f0000000bc0)=@nfc_llcp, &(0x7f0000000c40)=0x80) write(r7, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) write(r6, &(0x7f0000c34fe1)="1f0000000104fffffd3b54c007110000f30501000b000300000010d10000cf", 0x1f) recvmmsg(r5, &(0x7f0000004200)=[{{&(0x7f0000004040)=@can, 0x10, &(0x7f0000004100), 0x0, &(0x7f0000004140)=""/129, 0x81}}], 0x1, 0x40000043, &(0x7f0000004300)={0x0, 0x1c9c380}) 2018/03/24 09:04:29 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/24 09:04:29 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) clock_settime(0x0, &(0x7f0000000100)) [ 563.249780] binder: 30708:30710 ioctl c0306201 2000a000 returned -14 [ 563.541758] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 563.570648] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 563.650666] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 563.676067] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/24 09:04:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001900010600000008000000000a0000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/24 09:04:29 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x6d48bd52bc25fdd6, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x2, 0xdf1f, 0x3, 0x6, 0x1}, 0x14) r2 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000810ffc), &(0x7f00005dc000)=0x4) 2018/03/24 09:04:29 executing program 1: r0 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='^cpusetselfvmnet0locgroupself(:!bdev*cpusetmime_typetrusted\x00', r0) 2018/03/24 09:04:29 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000007d00006cb7f159feca000000000003000600000000000200000031ebf8c700000100000000000300050000003f59f195008000000000080012000200010000000000000000001000000003030000000000000000000090efbb7ab67f6d0143871d000001010000000000000000000000000000000000"], 0xfffffffffffffc7b}, 0x1}, 0x0) 2018/03/24 09:04:29 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000001240)=[{0x5, 0xf7}], 0x1c) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'gretap0\x00', @ifru_mtu=0xfff}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:29 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x11, 0xfff, 0x6, 0xd2d}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x200000000000030, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/03/24 09:04:29 executing program 0: r0 = socket$unix(0x1, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = dup(r0) write$selinux_load(r1, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000000)={0x1, 0x2}) 2018/03/24 09:04:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000df1000)=0x2, 0x4) set_tid_address(&(0x7f0000000180)) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x1ff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2, 0x1ff}, &(0x7f0000000340)=0x8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x101, 0x0, 0x0, 0x483f}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000080)={0x6, r4, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40086436, &(0x7f0000000100)={r5, 0x7ff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x6, 0x820c, 0x40, 0x7, 0x4, 0x2, 0x100, r6}, &(0x7f0000000200)=0x20) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/24 09:04:29 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x1ff, 0x4, 0x9df2, 0xfffffffffffff5e9, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x6, 0xa3b}, &(0x7f0000000280)=0x8) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) 2018/03/24 09:04:29 executing program 2: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x80000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) recvfrom(r0, &(0x7f0000000080)=""/198, 0xc6, 0x10041, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x800, 0x100000000, "89ab27e4e97713e608727bed7e72404902bf9bff394e20ee650266fe89277d4605ae3d42d9d00bbcd04abb8c91e5e23166c32cc4adbc25bc3a5af5985934fe", 0x39}, 0x80) 2018/03/24 09:04:29 executing program 3: pipe(&(0x7f0000ae2000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) pipe2(&(0x7f00009abf7a)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r3) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000000c0)={0x3, 0x4, 0x1, 'queue0\x00', 0xf42}) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="5605", 0x2}], 0x1, 0x2) pipe(&(0x7f0000000180)) 2018/03/24 09:04:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000011c0)={0x14, 0x4, 0xa, 0x721, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/24 09:04:29 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001040)={@empty, @rand_addr}, &(0x7f0000001080)=0xc) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/4096) 2018/03/24 09:04:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x280040, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @loopback}, &(0x7f0000000080)=0xc) 2018/03/24 09:04:30 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x73, 0x5, 0xff}) remap_file_pages(&(0x7f0000002000/0x6000)=nil, 0x6000, 0x0, 0x0, 0x0) 2018/03/24 09:04:30 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x3ff, &(0x7f0000000080)=0x2) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x401, @empty, 0x2}, {0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x3}, 0xffffffff, [0x4, 0x3, 0x2, 0x2, 0x4000000, 0x80000001, 0x2, 0xdad]}, 0x5c) 2018/03/24 09:04:30 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x3fc, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x1, 0x2, [0x5, 0x9]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="54000000ea5ef4279bd83e51065e5f8b989d0c4eb21859407970dde3cce18a7424d05729b4a613d13a31c697487ea7b88f2d8cb992fd8b0a0657f2d74a806bb2beb89234c1f4e7fe984ed56a707113cf4700000000000000"], &(0x7f00000002c0)=0x5c) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r2, 0x9fc) signalfd(r3, &(0x7f0000001380)={0x1000}, 0x8) clone(0x4020100, &(0x7f0000000300)="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", &(0x7f0000000140), &(0x7f0000001300), &(0x7f0000001340)="6473c181309cbc64394c37432e3c520aa525583c75aa") accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x800) request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) 2018/03/24 09:04:30 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) close(r1) bind$packet(r0, &(0x7f0000000300)={0x11, 0x10, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) write$selinux_user(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x800, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000100)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000380)="1a6d72c980c7a66319e87ae2d202f1", 0xf) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) 2018/03/24 09:04:30 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) r2 = socket$netlink(0x10, 0x3, 0xf) writev(r2, &(0x7f0000000300)=[{&(0x7f00000000c0)="580000001400192300a14b0000daad560a0600000023e076000543d818fe0000000000007136643e88ea07002804000000000000000200fffd000000001ce4ed5e0000000022000c00010006e808000000ec6b0f53000600", 0x58}], 0x1) 2018/03/24 09:04:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0x45}], 0x1, 0x62) 2018/03/24 09:04:30 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000080)="30c1c44a702bebb502985db6c2c5557f95c39c10c026c1b1499e7a5e") r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000003ff4)={0x10000000005}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x0) 2018/03/24 09:04:30 executing program 7: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) creat(&(0x7f000028b000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x81081, &(0x7f00000000c0)) 2018/03/24 09:04:30 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x200100) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x480000, 0x0) connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"5b2e8568ac404b"}, 0xffffffffffffff01}, [{"9f75040e1c32f4"}, {"68bd6f8432e9bd"}, {"f26b819c16ac1a"}, {"ceecd77da472d3"}, {"eaf9d8fc5a83fa"}, {"6ea7687c162706"}, {"71eb6f84765ba9"}, {"8bc571db2f3718"}]}, 0x48) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ptrace$getregs(0xffffffffffffffff, r2, 0x6, &(0x7f0000000140)) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f00000000c0)="30a6d55a12a7c3e09d833bb7c9e8adda", 0x10) 2018/03/24 09:04:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)={0x10001, {{0x2, 0x4e24, @rand_addr=0x5fd8900}}, 0x1, 0x1, [{{0x2, 0x4e20}}]}, 0x10c) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) sendto$inet(r0, &(0x7f0000000000)="5e5ae4109216028f43e7c93539ebf45466f56a030742ddefd52b6bec54708cec7f28a6316358a6022522a33625301a96a91482d0a09807012099a2b14646cb14d2267c3186361346b6ce2a2acfeb29c01e79ea49180bdc6186bf09b2a05cf6615aa19001d62c337e1e50631f64723b9f8aadfb1388ed0d6f5ca596287453760f2dbdf2b0fa799974684129485217e1450baade50c4f83b77db551dd73d8542953b30c592e06e3f7ca08612f0512b1d0a9fd823074fb53fae4e4dae76317d24b6", 0xc0, 0x0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) shutdown(r0, 0x1) 2018/03/24 09:04:30 executing program 2: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8001}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x1ff) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0xfffffffffffffffc, 0x10000, 0x1, 0xfff}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x10000, 0x80000000}, &(0x7f0000000280)=0x88) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000080)) listen(r0, 0x0) 2018/03/24 09:04:30 executing program 5: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x808000000000045, &(0x7f00005f8fe2)=""/30, &(0x7f0000000000)=0x1e) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x3c, "de44b343c087f3bbd771df4d684bd90f580f8f137d094d461512e0fb918afc382758fd32744341b464fe863a2b2a5b668e733cdfa038ab4fadf7e73e"}, &(0x7f0000000140)=0x44) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x80}, &(0x7f00000001c0)=0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) write$tun(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="00008af70080008081b9020001000180c2000002aaaaaaaaaaaa000c0000008004030000835fbd7610e18a826a6c02aa9f83665f"], 0x2c) 2018/03/24 09:04:30 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) 2018/03/24 09:04:30 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x2000000000000066, &(0x7f0000005000)}, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e20, 0x5c, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x54) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x1, 0x4) 2018/03/24 09:04:30 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='bond0\x00', 0xfffffffffffffffe}) r1 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000140)) 2018/03/24 09:04:30 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0xa, 0x8000, 0x7, 0x16, 0x0, 0x70bd28, 0x25dfdbfb, [@sadb_key={0x14, 0x9, 0x4a8, 0x0, "f39dcc296d5b959c177c6094482f83156b0d86da6d9659495963673b64ae75ddd67a1e8d9e50c70cdf430fdfcc252f55004d2023ee5acc20320f9f7a36ad7d4ab127cab3f5b90ba02a23df2b97bc94a6ac26b69dc2adf3c5e1a971f94f71d1f662af449167ba6dc146445b5fe19411bb45490dc5c0ff4ad7998db27a5aa6f5bf4e5236c3a656b398878411ba3326f431a23b2d530e"}]}, 0xb0}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xc}, 0x3f}, {0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}, 0x3, [0x6, 0x1, 0x400, 0x1, 0xfb7d, 0x380000000000000, 0x9, 0x3]}, 0x5c) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:30 executing program 6: r0 = inotify_init1(0xc0800) r1 = memfd_create(&(0x7f0000000280)="6465762020adbb17efa6067fbfa8204ba8a7033c9bf9510a11fbd78e04153eacc6cb83c5cac71ba537388faab62dee19268348400ad09ea88fd31e0fc2b89cdd13e290628e51941730944b570ddee211ec3c5f242a147206f965afda028804cfb48a3ab83f399ef8a444ab563d074aa956bd487e7b4d87d15ac7548eb5850e8ee13f6eb6746039005e1d541f77e40e48e6dce0e6ad23446e66e3e21e8702c385f137008033d48ef6e50212c99393fbae203280582422b13199e4", 0x0) write(r1, &(0x7f0000000380)="00ad", 0x2) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x1, &(0x7f00000000c0)={&(0x7f00000003c0)=""/4096, 0x1000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000aa1fe8)=[{0x1, 0x0, 0x0, 0x1}, {0x3c}, {0x6}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x6114, 0x4, 0x100000000, 0x3}, {0x4, 0x1f, 0x9, 0x2}, {0x8001, 0x2, 0x1, 0x58}, {0x4, 0x337, 0x9, 0x7}]}, 0x26) sendmmsg$unix(r4, &(0x7f0000006f90)=[{&(0x7f0000aa2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aa2000), 0x0, &(0x7f000000d000)}], 0x1, 0x0) 2018/03/24 09:04:30 executing program 1: r0 = request_key(&(0x7f0000000040)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='\x00', 0x0) keyctl$negate(0xd, r0, 0xfcc, r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x1) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0x6) 2018/03/24 09:04:30 executing program 5: socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) setfsgid(0x0) r2 = dup2(r1, r0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000080)) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400}) 2018/03/24 09:04:31 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/03/24 09:04:31 executing program 2: r0 = socket(0x11, 0xa, 0x0) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @rand_addr}}, 0x1e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@filter={'filter\x00', 0xe, 0x5, 0x5a8, [0x0, 0x20000200, 0x20000424, 0x20000564], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xd, 0x10, 0x898e, 'bcsf0\x00', 'eql\x00', 'ipddp0\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x9c, 0xc4}, [@common=@mark={'mark\x00', 0x8, {{0x0, 0xffffffffffffffff}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}, {{{0x0, 0x4, 0x9bf8, 'ifb0\x00', 'teql0\x00', 'teql0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0x0, 0xff], @random="b0d093e8a1ae", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xc0, 0x130}, [@common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}, @common=@AUDIT={'AUDIT\x00', 0x4}]}, @common=@nflog={'nflog\x00', 0x4c, {{0x2, 0x8, 0x6caa, 0x0, 0x0, "0071b07f080c14e8e80899a615af4588269507a9a943bb5ce4692988bbba9faa7a295ce94cbb430194a071904c5a20392c42d6dab52133c5714cb4999eb808ba"}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x13, 0x8, 0x1b, 'bcsh0\x00', 'dummy0\x00', 'sit0\x00', 'vcan0\x00', @random="e3bf08002af7", [0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xc8, 0xc8, 0x110, [@arp={'arp\x00', 0x34, {{0x30f, 0xfbfb, 0xb, @multicast2=0xe0000002, 0xff, @multicast1=0xe0000001, 0xff000000, @empty, [0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x88, 0xea}}}]}}, @common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x0, 0x1, 0x7}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x2, 0xdfff, 'syzkaller1\x00', 'vlan0\x00', 'tunl0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa8, 0xa8, 0xd0, [@devgroup={'devgroup\x00', 0x14, {{0x2, 0x8ab, 0x100000000, 0x7, 0x5}}}]}}, @common=@redirect={'redirect\x00', 0x4, {{0xfffffffffffffffc}}}}, {{{0x3, 0xe, 0xfbfb, 'gre0\x00', 'teql0\x00', 'ifb0\x00', 'bond0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff], 0xd8, 0xd8, 0x114, [@devgroup={'devgroup\x00', 0x14, {{0x6bbf6bd2391ea36a, 0xc692, 0x6, 0xffffffffffffffff}}}, @mark_m={'mark_m\x00', 0xc, {{0x200, 0x1, 0x2, 0x2}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x1, 0x3, 0x568}}}}]}]}, 0x5f8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x90c0}, &(0x7f0000000100)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x5, 0x1, 0x5, 0x80000001}, {0x8, 0xfffffffffffffff8, 0x2, 0xfffffffffffff000}, {0x1, 0x5, 0x6, 0x8}, {0x2, 0x944, 0x9, 0x8}, {0x4e9a3c23, 0x0, 0x4000000000000000, 0x6}]}, 0x8) 2018/03/24 09:04:31 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9810, 0x240400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x204000) epoll_create1(0x0) 2018/03/24 09:04:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000000002fdff00000000000000000000000008000b00dbd49cf3eb886e9a43b77d96d48a5a4e2cf87f30065b4396fd177495eb4f749d5b9d734cb9b2210aa1c9dc8300e33fe7871830b5d04904e5b460151ebaef382f06b3faa57823ab26531697631ac8f5d17417cbe5585aa2058bd73db4499f6231e90a4968a90a30e47e071150a571c866177510ad0fcd13f4f3462af9de69fbf96b0ca84e17b45a516e6004447509e9a4d6d4a79ce0f77547098140d9dc2b1a3fbc913093603dadea90eefe46ff0c4e"], 0x1c}, 0x1}, 0x0) 2018/03/24 09:04:31 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x10) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000000040)={{0x800, 0x2}, 'port1\x00', 0x20, 0x40, 0x2, 0x8bd, 0x1, 0x10001, 0x44, 0x0, 0x4, 0x9}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000200)={0x100, 0x27, 0x3, 0x9}) fcntl$dupfd(r2, 0x406, r1) finit_module(r0, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x3) open(&(0x7f0000000240)='./file0\x00', 0x10002, 0x80) 2018/03/24 09:04:31 executing program 7: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050ff3)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f0000000180)={r3, 0x1, &(0x7f0000000080)=[0x3], &(0x7f00000000c0)=[0x2fa3aecb], 0x40, 0x4, 0x9, &(0x7f0000000100)=[0x0, 0x7fff, 0x4000000000000, 0xffff], &(0x7f0000000140)=[0x4, 0xde]}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x1c) 2018/03/24 09:04:31 executing program 6: kexec_load(0x0, 0x5, &(0x7f0000000840)=[{}, {&(0x7f0000000580)}, {&(0x7f0000000640)}, {&(0x7f0000000740)}, {&(0x7f0000000800)}], 0x3f0000) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x2) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) 2018/03/24 09:04:31 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 2018/03/24 09:04:31 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000ef2fff)='#', 0x1) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eebf9e)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x601, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000040)={{0x0, 0x5}, 'port1\x00', 0x0, 0x10012, 0x9, 0x4, 0x7ff, 0x32dda2c5, 0x401, 0x0, 0x2, 0x7fffffff}) 2018/03/24 09:04:31 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r1+30000000}, &(0x7f0000000180), 0x8) connect$unix(r0, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0x99) 2018/03/24 09:04:31 executing program 7: 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$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x408000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000080)={0x80, 0x8001, 0x6, 'queue0\x00', 0xa8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x0, 0x0, 0xfffffffffffffffc}}) 2018/03/24 09:04:31 executing program 6: socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() chown(&(0x7f0000000080)='./file0\x00', r1, r2) shutdown(r0, 0x1) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180)=0x1, 0x4) 2018/03/24 09:04:31 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x40) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x800, 0xf, 0xfffffffffffffff9, 0x4, 0xd2e}, &(0x7f0000000100)=0x14) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/24 09:04:31 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000839e90002000100000000000000000030000000030300000000000000000000ff0100000000000000000000000000ffe0000001"], 0x80}, 0x1}, 0x0) 2018/03/24 09:04:31 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2711, @hyper}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400841, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) write$eventfd(r1, &(0x7f00000000c0)=0xe6e2, 0x8) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000000)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/24 09:04:31 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) socket$inet6(0xa, 0x6, 0x5) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000e5bef8)={0x0, {{0xa, 0x4e20, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x104) 2018/03/24 09:04:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cpuset\x00') preadv(r0, &(0x7f0000000780)=[{&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000002c0)=""/141, 0x8d}, {&(0x7f0000000080)=""/102, 0x66}, {&(0x7f0000000380)=""/83, 0x53}, {&(0x7f0000000400)=""/138, 0x8a}, {&(0x7f00000004c0)=""/221, 0xdd}, {&(0x7f00000005c0)=""/224, 0xe0}, {&(0x7f0000000140)=""/18, 0x12}, {&(0x7f00000006c0)=""/136, 0x88}], 0x9, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/44, 0x24}], 0x1, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000880)) bind$bt_l2cap(r0, &(0x7f0000000840)={0x1f, 0x80000000, {0x0, 0x6, 0x0, 0x1, 0x401, 0x5}, 0x8001, 0x2}, 0xe) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x3, 0x5, 0x3000, 0x60, 0xa8, 0x2, 0x2, 0x3daa0168, 0x0, 0x8c09}) 2018/03/24 09:04:31 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001080)='/dev/keychord\x00', 0x444040, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/4096) 2018/03/24 09:04:31 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = getpgrp(0xffffffffffffffff) get_robust_list(r0, &(0x7f0000000180)=&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)}}, &(0x7f00000001c0)=0xffffffffffffff08) [ 565.654783] ALSA: seq fatal error: cannot create timer (-22) 2018/03/24 09:04:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x1, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x5, 0x80000000, 0x85ce, 0x1, 0x200, 0x1, 0x4, 0x3, 0x400, 0x3, 0xffffffffffff8000, 0x3e}) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/03/24 09:04:31 executing program 7: r0 = syz_open_dev$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, 0x0) r3 = dup2(r2, r1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x408000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000080)={0x80, 0x8001, 0x6, 'queue0\x00', 0xa8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x0, 0x0, 0xfffffffffffffffc}}) 2018/03/24 09:04:31 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x83, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000000080)) fsync(r0) 2018/03/24 09:04:31 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000000000)={0x2, 0x10, 0x1ff, 0x8, 0x236, 0x0, 0x70bd27, 0x25dfdbff, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @rand_addr}, @in={0x2, 0x4e24, @multicast2=0xe0000002}}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "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@sadb_x_nat_t_port={0x1, 0x0, 0x4e20}, @sadb_lifetime={0x4, 0x4, 0x45, 0x3, 0xecce, 0x2}, @sadb_key={0x19, 0x9, 0x5f0, 0x0, "b2beb507ac3a9deeda60ac434bf55eef366f91abfcd4cc1b6f55cfe12195fcca81d00031de7e93a2b3c6cfa12599dd0b826a68180a3d10d768faed8f73a91bc1f42953cdf26aaa76781eb8f3b02a27c022e08fcb1c8eb6e283072290c05022447b3b3d93bcb4561ec11b2ded18ead13a926ef2e887a19b827c5027c613cbfce948d94edc18765e8a58db5de18993e451bb433bb667fd29d7aebd5c702bacce8cb9d3bdb4fd2dff4b1aba4a6cbba2dd048a76b08e5c73ae624edbdd4d7b6c"}, @sadb_key={0xb, 0x8, 0x260, 0x0, "8455f0dd049955426a4a7a6ab93a8231e08123734765524413d42a1a0315ed99d5c5ca160c32c48985c5a4831c702ed7caadab6b441409f18f17fcf6214cdfc845ba14a3a80177994d3b1566"}, @sadb_lifetime={0x4, 0x4, 0x1, 0x3, 0x4, 0x5}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e23}]}, 0x11b0}, 0x1}, 0x8000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001240)='/dev/rfkill\x00', 0x101000, 0x0) epoll_wait(r1, &(0x7f0000001280)=[{}, {}, {}, {}, {}], 0x5, 0xfffffffffffffff8) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:31 executing program 5: futex(&(0x7f0000001000)=0x4, 0x10080000000000b, 0x4, &(0x7f0000000ff0), &(0x7f0000001ffc), 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x400001) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x3, 0xfffffffffffffffc, 0x4, 0xa1, 0x7], 0x5, 0x3, 0x0, 0x100, 0x968, 0x62b, {0x1, 0x3, 0x4, 0x7, 0x3f, 0x5, 0x4, 0xd3, 0x8f4, 0x4, 0x4, 0x3, 0x9, 0x9, "7eecf4a4d719e456f87c23f57931d74dc193e3efd6c447ddd131185521040680"}}) 2018/03/24 09:04:31 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ifreq(r2, 0x89a3, &(0x7f0000000080)={'rose0\x00', @ifru_data=&(0x7f0000000000)="39fa3d3e54b3d057f980d2633c6fdb9f45081af24e1c8000cf1dacfdcf2ce52a"}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x4200, r1, 0x4000000000000, 0xffffffffffffffff) 2018/03/24 09:04:31 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x8000000000003, 0x9dc9288f) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x48c0, &(0x7f0000fd9ff0)={0x2, 0x4e23, @rand_addr}, 0x0) 2018/03/24 09:04:31 executing program 1: r0 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', 0x0) keyctl$link(0x8, r0, r0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/24 09:04:32 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f00000001c0)={r2, 0x5, &(0x7f00000000c0)=[0x400, 0x200040000000, 0x2, 0x9, 0x17f], &(0x7f0000000100)=[0xfffffffffffffff8, 0x812, 0x0, 0x5, 0x1], 0x13, 0x2, 0x5, &(0x7f0000000140)=[0xfffffffffffffffd, 0x9], &(0x7f0000000180)=[0x100, 0x4, 0x99, 0x1ca, 0xdffe, 0x70c8, 0x4]}) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8a", 0x20) [ 566.223681] ALSA: seq fatal error: cannot create timer (-22) 2018/03/24 09:04:32 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000de3000)={{0x4000001ff, 0x2010000080000c}}) getcwd(&(0x7f0000000100)=""/93, 0x5d) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240)={0x8, 0x6, 0x5, 0x0, 0xff}, 0x14) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/250) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x88) 2018/03/24 09:04:32 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'sit0\x00', @ifru_mtu}) socketpair(0x1b, 0x1, 0xffff, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x4) fgetxattr(r0, &(0x7f0000000180)=@random={'user.', 'vboxnet1]eth0(ppp0\x00'}, &(0x7f0000000080)=""/28, 0x1c) 2018/03/24 09:04:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="f4ae0000007d9ba4dc221ea711000000000000000000000000004718"], 0x1c}, 0x1}, 0x0) 2018/03/24 09:04:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0xb9cc) poll(&(0x7f0000856ff0)=[{r1}, {r0}], 0x2, 0x9b) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) 2018/03/24 09:04:32 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 2018/03/24 09:04:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001380)=0x14, 0x80000) sendmsg$nl_route(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001400)={&(0x7f00000013c0)=@ipv4_getaddr={0x2c, 0x16, 0x1, 0x70bd29, 0x25dfdbfc, {0x2, 0x51, 0x4, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, 'teql0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x8000) sendmsg$nl_route(r0, &(0x7f0000009fc8)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000003d000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_METRICS={0x8, 0x8, "03"}]}, 0x24}, 0x1}, 0x0) 2018/03/24 09:04:32 executing program 6: r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0x8, 0x0, 0x10001, 0x1000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x1000, r3, 0x2, 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002b000)={0xffffffffffffffff, 0x0, 0x0, "9ede7a8c00e95ec8672c93342f643a664f13eeab65c0322901dc6bd36cde2c51e01b7f0b014f9e91eeb7c37c7240f4760100010000aa8faf8fb574dbcfa6dc4d"}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x7}, 0x8) write$sndseq(0xffffffffffffffff, &(0x7f0000044fd0), 0x0) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/03/24 09:04:32 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000840)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000880)=0x4, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x800, 0x0) getsockname$netlink(r2, &(0x7f0000000700), &(0x7f0000000740)=0xc) socketpair(0x2, 0x2, 0x101, &(0x7f00000008c0)) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f00000006c0)={0x400, 0x3ff, 0x9, 0xb, &(0x7f00000004c0)=""/11, 0x87, &(0x7f0000000500)=""/135, 0xf6, &(0x7f00000005c0)=""/246}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00000007c0)={0x1, &(0x7f0000000780)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000800)={r3, 0x8}) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000480)=0x7) [ 566.470605] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32000 sclass=netlink_route_socket pig=30972 comm=syz-executor2 2018/03/24 09:04:32 executing program 2: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000e8cff8)='./file0\x00', &(0x7f0000d62000)='ramfs\x00', 0x0, &(0x7f0000ccd000)) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x2000, 0x1) stat(&(0x7f0000b5eff4)='./file0/bus\x00', &(0x7f0000976fbc)) 2018/03/24 09:04:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='\x00', 0x100, 0x20) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000040)={0x52, 0x2, 0x683f, {0x2b92, 0x8}, {0x7, 0xfff}, @rumble={0xffff, 0x40000000000}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f000000dff8)=@file={0x1}, 0x2) add_key(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, &(0x7f0000000480), 0x0, 0xfffffffffffffffd) listen(r2, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) dup2(r1, r2) 2018/03/24 09:04:32 executing program 1: keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) 2018/03/24 09:04:32 executing program 5: prctl$intptr(0x18, 0x0) 2018/03/24 09:04:32 executing program 7: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x8) 2018/03/24 09:04:32 executing program 0: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002f40)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000002f80)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x3}}, 0x2, 0x6, 0xac7, 0x7, 0x9}, &(0x7f0000003040)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003080)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x84) mremap(&(0x7f0000ad8000/0x1000)=nil, 0x1000, 0x3000, 0x100000000002, &(0x7f00007db000/0x3000)=nil) clone(0x0, &(0x7f0000002f37), &(0x7f0000a95ffc), &(0x7f0000b24ffc), &(0x7f0000002000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/24 09:04:32 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x2, 0x1, 0x925, 0xbad, 0x100000001, 0xfffffffffffffe01, 0x80, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x95, 0x400, 0x9, 0xf7, 0x3}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) fchmod(r0, 0x10) r3 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000000, 0x1012, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)={r3}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={r4}) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000040)="39000000130009016900000081000000070000400300000045000107811ad8781e688473e93d51a6050000001419001a000400020107000000", 0x39}], 0x1) [ 566.885251] audit_printk_skb: 5955 callbacks suppressed [ 566.885259] audit: type=1400 audit(1521882272.787:94789): avc: denied { net_admin } for pid=3877 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 [ 566.887102] audit: type=1400 audit(1521882272.807:94797): avc: denied { net_admin } for pid=8353 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 [ 566.888758] audit: type=1400 audit(1521882272.807:94798): avc: denied { net_admin } for pid=8353 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 [ 566.890577] audit: type=1400 audit(1521882272.807:94799): avc: denied { net_admin } for pid=8353 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 [ 566.892957] audit: type=1400 audit(1521882272.797:94795): avc: denied { net_admin } for pid=8811 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 [ 566.894627] audit: type=1400 audit(1521882272.807:94801): avc: denied { net_admin } for pid=8811 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 [ 566.896306] audit: type=1400 audit(1521882272.807:94802): avc: denied { net_admin } for pid=8811 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 [ 566.897934] audit: type=1400 audit(1521882272.807:94803): avc: denied { net_admin } for pid=8811 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 2018/03/24 09:04:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005b7000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000000)=""/111, 0x21) write(r0, &(0x7f000017d000)="9d8ecc80ee0101df24e9cd0050b40000ffed00000004", 0x16) 2018/03/24 09:04:33 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x40, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=@fragment={0x3e, 0x0, 0x9, 0x80000001, 0x0, 0x57, 0x65}, 0x8) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) 2018/03/24 09:04:33 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x4000000005) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c) 2018/03/24 09:04:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020d00000e000000000000000000000003e3b80e3cf8ba5082df0a029e0006000000000000007f000001000000000000000001001400000000000800120002000102000000000000000006000000030300000000001000000000ff01000000000000000000000400000100000000000000000000ffffe0000001de0b4f88ce8cc0e6a35c7301735729f9424531bc996564fb7994c468f621e54a8fd9d4f7c71552f3c1910825ae564f77bbb6188d8eb3db379ab54485065eddc1cb88a6168085b04778e4dce1eab9ecd6c520f441b6b8a8fd"], 0x70}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x4, 0x8}, &(0x7f00000002c0)=0x88) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000380)=""/130) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r2, 0x400}, &(0x7f0000000340)=0x8) 2018/03/24 09:04:33 executing program 6: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001140)={0x0, 0xfffffffffffffffe}, &(0x7f0000001180)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000011c0)={r1, 0x9}, &(0x7f0000001200)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b9a000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa0100, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000010c0)={0x8d8, 0x2, 0x100000001, 0x10001, r4}, 0x10) setsockopt$sock_int(r2, 0x1, 0x1000000000000d, &(0x7f0000b91ffc), 0x4) 2018/03/24 09:04:33 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000100)='ns/net\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f000054cff9)='ns/net\x00') 2018/03/24 09:04:33 executing program 7: r0 = socket$inet(0x2, 0x2, 0x1f) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) read(r1, &(0x7f0000000000)=""/76, 0x4c) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvmmsg(r0, &(0x7f0000001500)=[{{&(0x7f0000000080)=@hci, 0x80, &(0x7f0000001400)=[{&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/123, 0x7b}, {&(0x7f00000011c0)=""/224, 0xe0}, {&(0x7f00000012c0)=""/254, 0xfe}, {&(0x7f00000013c0)=""/56, 0x38}], 0x6, &(0x7f0000001440)=""/185, 0xb9, 0x80}, 0x4}], 0x1, 0x22, &(0x7f0000001540)) read(r1, &(0x7f0000ff8f3b)=""/197, 0xc5) 2018/03/24 09:04:33 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f00000002c0)="0fac6a1300851bc3c2acc28c0326504aa8d04ec959fb34f178cb1e334732de335f677d319481a9", 0x27) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000180)=0x84) r3 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x8207, 0x1, 0x0, r2}, 0x10) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000200)=""/140) ioctl$TIOCNXCL(r0, 0x540d) [ 566.899618] audit: type=1400 audit(1521882272.807:94804): avc: denied { net_admin } for pid=8811 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 2018/03/24 09:04:33 executing program 1: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="6b657972696e6774727573746564a9736563757269747970726f6300", r0) 2018/03/24 09:04:33 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x100, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x4b1, &(0x7f0000000100)=0x4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x41, 0x0) r2 = dup(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) umount2(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000afd0)={0x0, 0x0, &(0x7f0000009f84), 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/24 09:04:33 executing program 6: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x1f, 0x1, 0x1, 0x8, 0x4, 0x20, 0xff}, 0x20) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000140)='vcan0\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x1f, 0xffff, 0x5, 0x9, 0x4, 0x3], 0x6, 0x4f40, 0x0, 0x1, 0x101, 0x8, {0x3, 0xfffffffffffffd4b, 0x8001, 0x0, 0x3, 0x8, 0x3, 0x9d, 0x0, 0x7, 0x0, 0x8, 0x3, 0x2, "ccaa371af466ab85f30ff2ef8c688191cea51f633352b6ce5eb0ece6d5aee5a2"}}) preadv(r1, &(0x7f000091bff0)=[{&(0x7f0000a6ef3d)=""/195, 0xc3}], 0x1, 0xa5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) ptrace$poke(0x5, r2, &(0x7f0000000200), 0x1) [ 566.901247] audit: type=1400 audit(1521882272.807:94805): avc: denied { net_admin } for pid=8811 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 2018/03/24 09:04:33 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001740)) openat$keychord(0xffffffffffffff9c, &(0x7f0000002200)='/dev/keychord\x00', 0x0, 0x0) getresgid(&(0x7f00000032c0), &(0x7f0000003300), &(0x7f0000003340)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x4000) fcntl$getown(0xffffffffffffffff, 0x9) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000005040)) syz_open_dev$evdev(&(0x7f0000005080)='/dev/input/event#\x00', 0x0, 0x6eb75dce48847097) syz_open_dev$loop(&(0x7f0000005480)='/dev/loop#\x00', 0x0, 0x0) open$dir(&(0x7f00000054c0)='./file0\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000005540)='/dev/random\x00', 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) 2018/03/24 09:04:33 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)={0x80000004}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c3fff4)) futex(&(0x7f0000000000)=0x2, 0x1, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x2, 0x0) ppoll(&(0x7f000021afd0)=[{r1}], 0x1, &(0x7f0000c59000), &(0x7f0000898000), 0x8) 2018/03/24 09:04:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d0000573fac3af747949a1000000000000000000000000300060000000000020000007f000001000000000000000003000500000000000200000000000000000000000000e5ff07001200020001000000f0000000000030000000030300018000000000000000ff010000000000000000000000000001000000000000000007ffffffe0000001"], 0x80}, 0x1}, 0x0) 2018/03/24 09:04:33 executing program 1: r0 = request_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='\x00', 0xfffffffffffffffd) request_key(&(0x7f0000000180)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)='\x00', r0) 2018/03/24 09:04:33 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6e64042ffb54000000000000") writev(r1, &(0x7f0000000040)=[{&(0x7f0000a19000)='q9', 0x2}], 0x1) 2018/03/24 09:04:34 executing program 5: r0 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f00004ee000)="ff55d36cffba04715d0000000000000100000000", 0x14) r2 = dup2(r0, r1) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x45e, 0x4) 2018/03/24 09:04:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039fffc)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00008c0f4c), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xfffffffffffffffe}, 0x14) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ptrace$cont(0x1f, r1, 0x1, 0x1) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) close(r0) 2018/03/24 09:04:34 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x1, 0x2, 0xffffffffffff0000, 0x6, r1}) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40047703, 0x7) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000000040)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x18}}}, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40047703, 0x1ff) 2018/03/24 09:04:34 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r2 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r2}) recvmsg(r4, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000023c0), 0x9, &(0x7f0000b30000)}, 0x0) dup2(r3, r4) tkill(r2, 0x15) wait4(r2, 0x0, 0x80000000, &(0x7f000005af70)) flock(r0, 0x1) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/03/24 09:04:34 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000200)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001580)={{0x0, 0x3, 0x8, 0x0, 0x8}}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) pipe(&(0x7f0000000240)) recvmsg(r0, &(0x7f0000001540)={&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000340)=""/79, 0x4f}, {&(0x7f00000003c0)=""/147, 0x93}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/93, 0x5d}], 0x4, 0x0, 0x0, 0x6}, 0x100) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) r2 = accept4$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x0) modify_ldt$write2(0x11, &(0x7f0000000280)={0x9, 0x20001000, 0x4000, 0x80, 0x8, 0x1, 0x6, 0x8, 0xf0d, 0x2}, 0x10) mount(&(0x7f0000b28ff8)='./file0\x00', &(0x7f0000766ff8)='./file0\x00', &(0x7f00005a9ff9)='mqueue\x00', 0x8800, 0x0) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0xfffffffffffffffd, 0x101) getdents(r3, &(0x7f0000386000)=""/1840, 0x730) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)=0x0) sched_rr_get_interval(r4, &(0x7f00000001c0)) 2018/03/24 09:04:34 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/dev\x00') getdents64(r1, &(0x7f0000000240)=""/115, 0x4dd) getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/24 09:04:34 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x6, 0x0, 0x1000, 0x40, 0x0, 0xffff, 0xcdf, 0x7, 0x7fff, 0x230}) 2018/03/24 09:04:34 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = gettid() sched_setparam(r1, &(0x7f0000000000)=0x8) 2018/03/24 09:04:34 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_tgsigqueueinfo(r1, r1, 0x20, &(0x7f0000000100)={0x31, 0xfffffffffffff001, 0x1ffc000000, 0x200}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) rt_tgsigqueueinfo(r1, r2, 0x3d, &(0x7f0000000140)={0x3f, 0x3ff, 0x1000, 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) 2018/03/24 09:04:34 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = gettid() mq_notify(r0, &(0x7f00000000c0)={0x0, 0x20000000, 0x1, @tid=r1}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200000, 0x0) sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) 2018/03/24 09:04:34 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x10000, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x2a2d5173) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stack\x00') getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000100)={0x52, 0xff, 0x1, {0x8, 0x4}, {0x1, 0xfffffffffffffffb}, @const={0x10000, {0x1, 0x7fff, 0x2, 0x3}}}) 2018/03/24 09:04:34 executing program 3: unshare(0x8000000) mq_timedreceive(0xffffffffffffffff, &(0x7f00008b8f2f)=""/209, 0xd1, 0x0, &(0x7f0000336ff0)={0x77359400}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mq_timedsend(r0, &(0x7f0000000100)="640092fe895be82f3d9617caa5c7d628b4daa40bf90b3c63a278a3ccf8a73c63532cf1f9aab16c15beec3c6f2e9cd1e8a798e9650193f13cfc37303e26378d89bb77063f1132443917ca71b5b2d50f0ecb0142ce2d0de391b9ae1ec213bf5adeae17406619e7dd6a71e41faacf855cae319b088d4da772515b36ed5d3fd11f635adcd2a1517119d52338a08c29e19adc67a22ab94a19219cd848d5edce7add7c519c70c6f91d359d51a72de4013231fd2d36a975c7", 0xb5, 0x0, &(0x7f00000001c0)) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x2, 0x7], 0x2, 0x7fff, 0xfffffffffffffc00, 0xfffffffffffff001, 0xff, 0x0, {0x3f, 0x8, 0x7f, 0x101, 0xfffffffffffffff7, 0x1000, 0x80000000, 0x8, 0x50000000000, 0x1, 0x9, 0x0, 0x80, 0x1f, "dd4a363a6ec54c06b540af1cdc12257e1502801b5c7a703552c83554ad45cf1d"}}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000240)=""/224, 0xfffffffffffffe83, 0x0, &(0x7f0000000200)={0x0, 0x989680}) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000340)="095e24127726593e1c7d5dbc2ad46c62981df4f47882cabbc4d08f113a7ae2da6d0a40a6048d3eaa7d043901a1cd2b38bed0b753d6e57688664725f16f37486be966aebfecc9d776657072f0ec4e08f53d1e938ee1405f52089d92f0796746f533ccd74c2c1e7fd74ab6c1fb90c9d3fcedf1f1e25e0f4dead1faf98237eb7610d64c2aacd9138d35aaa824038ecafb4e1c13255ed50d03ff6ef9f51ab87359013234baafb0c75a11a681cd00007d", 0xae, 0x1, &(0x7f0000000440)={r1, r2+30000000}) 2018/03/24 09:04:34 executing program 0: r0 = socket(0xaa528519f0fa1a66, 0x2, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f00000000000000000100", &(0x7f0000000180)=@ethtool_pauseparam={0x12}}) 2018/03/24 09:04:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x1000005f) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009eb000), 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e24, @rand_addr=0x7fff}}) socket$inet6(0xa, 0x80000, 0x70) 2018/03/24 09:04:34 executing program 2: setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f000073bffc)=0xfefffffffffffffe, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000959fc8)={&(0x7f0000b4f000)=@in={0x2, 0x4e23}, 0x10, &(0x7f00005ff000)}, 0x0) 2018/03/24 09:04:34 executing program 5: pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="b64e24eb8046", 0x6, 0xffffffffffffffff) r2 = add_key(&(0x7f00000002c0)='rxrpc_s\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r1, &(0x7f0000000240)='.dead\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, r2) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) sigaltstack(&(0x7f0000a93000/0x3000)=nil, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) r3 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='posix_acl_access)vboxnet0lousercgroupnodevselinux\x00', 0xfffffffffffffffc) keyctl$get_security(0x11, r3, &(0x7f00000000c0)=""/167, 0xa7) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/24 09:04:34 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/stat\x00') fchdir(r2) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020d000000000000da10faaae10800000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000200000000000000000000000800120002000100000000000000000030000000030300000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000000000)={'bridge0\x00', @ifru_names='lo\x00'}) 2018/03/24 09:04:34 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x400000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000013ffc), &(0x7f0000000000)=0xffe5) 2018/03/24 09:04:35 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@empty, 0x7e, r2}) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x1c) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)={0x14, 0x1, 0x1, 0x800000001, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) 2018/03/24 09:04:35 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={'syz_tun\x00', @ifru_ivalue}) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x2, 0x4) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x800, 0x6, "6abff1ba79c2", 0x80000001}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x6, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x80000001}, 0x8) 2018/03/24 09:04:35 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/03/24 09:04:35 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/24 09:04:35 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/234, 0xea}], 0x1) r1 = dup(r0) 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) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) ftruncate(r2, 0x80003) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000300030000003caaff3bd44e22deeb5b2a1c14c8882bc7edcfe6d4cb256e87a5d26c5e806f5d937b7c73b4c838056f1716583b08791c80c7df62e4fd59885401974feb39d7f35726c391a22296805dfbff467402c019d8698f27fff546cf7ec3279992"], &(0x7f0000000200)=0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r4, 0x1}, &(0x7f0000000280)=0x8) fcntl$setown(r1, 0x8, r3) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000) 2018/03/24 09:04:35 executing program 2: clock_gettime(0x0, &(0x7f0000001000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000040)={{}, {r0, r1/1000+30000}}, 0x0) setitimer(0x1, &(0x7f0000000fe0)={{0x0, 0xd30}}, 0x0) 2018/03/24 09:04:35 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xc}, 0x8001}], 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x34, &(0x7f0000000080)=""/218, &(0x7f0000000180)=0xda) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000070000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800120002000100000000000000000030000000030300000000000000000000ff01000000000000000000000000000100000000000000000000a20000000001"], 0x80}, 0x1}, 0x0) 2018/03/24 09:04:35 executing program 5: socketpair$inet6(0xa, 0xf, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100000000, 0x8}, &(0x7f0000000100)=0x88) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x201, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f0000000280)={0x200, 0x10001, 0xed, 0x1, 0x10, 0x81}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x385800, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x1, 0x0, 0x2}, 0x10) prctl$intptr(0xf, 0x3ef) 2018/03/24 09:04:35 executing program 1: r0 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) keyctl$unlink(0x9, r0, r0) 2018/03/24 09:04:35 executing program 2: sched_setattr(0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x4000000040) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) mlock(&(0x7f000004c000/0x3000)=nil, 0x3000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffff9c, 0x4010640d, &(0x7f0000000100)={0x6, 0x8000}) 2018/03/24 09:04:35 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x39, &(0x7f0000000140)=""/70, &(0x7f00000001c0)=0x46) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21}, 0x80, 0x6, 0x8, 0xffffffff, 0x80000001, &(0x7f0000000080)='sit0\x00', 0x3, 0x4, 0x10000}) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=0x1032a0c304a6d129) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x400000, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x4a53) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x7, 0x4, 0x101, 'queue1\x00', 0x9}) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000000)=0x4, 0x4) 2018/03/24 09:04:35 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) r0 = getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0xffffffffffffff68, 0x3) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000001c0)={0x85, 0xffffffff, 0x3}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)) r2 = getpid() r3 = getpgrp(r2) prlimit64(r2, 0xf, &(0x7f0000000200)={0x4, 0x3}, &(0x7f0000000240)) prlimit64(r3, 0x0, 0x0, &(0x7f0000000280)) 2018/03/24 09:04:35 executing program 3: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x2000)=nil, 0xcb45, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000000100)}], 0x1, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x7fff, 0x32, 0x7fff, 0x9}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x10}) dup2(r0, r1) 2018/03/24 09:04:35 executing program 0: r0 = open$dir(&(0x7f00009bcffb)='./file0\x00', 0x8040, 0x0) fcntl$addseals(r0, 0x409, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x221f603ad3c76e0e, 0x0) ioctl$sock_bt(r1, 0x541e, &(0x7f0000000040)="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") 2018/03/24 09:04:35 executing program 7: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl(r0, 0x80000080004524, &(0x7f0000000340)) 2018/03/24 09:04:35 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'gre0\x00', 0x111e}) 2018/03/24 09:04:35 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)={0xb692, 0x80000000, 0x20}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x40000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100, 0x2000004004031, r0, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000200)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_setaffinity(r2, 0xfffffffffffffecd, &(0x7f0000000080)=0xfb4) time(&(0x7f0000000100)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) 2018/03/24 09:04:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x480000, 0x0) ioctl(r0, 0x1, &(0x7f0000001980)) 2018/03/24 09:04:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x4000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) r2 = getuid() r3 = getegid() lchown(&(0x7f0000000140)='./file0\x00', r2, r3) sendto$inet6(r0, &(0x7f00008d1000), 0x254, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) sendmsg(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0x57c}], 0x1}, 0x2404c040) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x4}]}, 0x8) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000554000)="ed871662855a221fd992a577fbdaffdf106d2b390852d708e3222e840a192a958c1dd9e13872fa78e997e80959b7f421f9f0f45b881460485b48774cea67844c41433b0c7e6f62c07f9f79b62bb99aaf316cba5c293deb6d5f8fe4a59ebe0c0dd25823ca180b8ff5dcb1ded36a36676b9d5553d46bac52af6e96770e0fb01c0b3484fbacacc0be7f50a39b335644568536f33a7455b3adb64949d38dc94572a4b38a943bfd48b418e0fca0e0bc17df96fb2f41de06c37f0f563c5ccd8c109a2616bc1f5c5641881caab9bd54882659bb76065ec79ef000ac8d72416744d4b2ffc97fd35e7de5d6b49d29f8c714dc901b707d558953ecf4354331767b86e119595429a7266a4f5c17438969315c96afc010c3c14374da55de64627b1ed4183b5ada1cab6d0e54bb0c9616b73039533d4de08d51e06225b88d26ae693c6136241118db7983163c4cfdd871c770773825e0e99cad55b1230016d60eef7b195b4ce1879b6730c151657a219b8db3e58038b052b9bfd2dfcd0ca1b983ac7942a01f795e466a4bf30230d5216231206d784eba63d52cb00cffbb2914538cd39d47e5a55a379bc8131afa798fc4b8d7361caf048eb4f9ad3c304eaf12a2f24731975ec98b0497301e95bc73e588ab440c1b256f5312a6318a167879274a71ef3e48071f23118bab6fd6d968ce8f992b00d775699dad48884a6cad2829aaa2044e08040d43375fe478a2144ff1231cfb84d4dc27baf6f0d86c5ca3947b20c751cb37673d2af12a34798150e895fcdb118c6a68c9c14feb27a7e46569a0ab52a24f13e8802d19bb80a9ea69b78e0f7abe6798c7ba43fac4a156b81411188ec503f321121268fffe33afd443daa87b86eb55183a5c4eb2d570839859499d501f98cd1015c5cd2c9bf744d946f639a28c053036c2186953a1f260544b8b1e99ae1b88f2c58ffd9ee2ab206fbf3ac88d09b78c38f716111594c505ff885a08746957954229825db17f11b8cb252b60f0765d7d9902fc1edfd903dd71442b095c97bbf528275af44fbe52f24895c81cc27ec73494ce3d125e86e05e1c8d23b1a11d6271737c29f331e945d1fe858d24c98b5f1b2e9e003c841666a8f7b16a8c4df1a80b1efaf2e4d953471af5794d4d39754f7725f2dd4489b9c924792dde5ad7641fe63f69314895ae680c7d9803939872667edf2f58fd83a20f6d9d1fade8058b009f81f21be4eb202ff1b2cf579a82bf2199a2e222d62942730d04b3a83c239a5b0391721479f920e3c53ea4f05f548058ec0b5ef6531e0cfd1cfd666da4a2deee3c5447dbf4e2d6b82ead5224fde6092553aed2ae2babf393cf20859649b8082312d9197eb2794555166a7aa9f596284fd7cef37c3c1c835edfc46ddfaf0c69b8fd9d126142892acc050d46668d3a7d043443e28a302000ca52ad71a91ca9961c0f19392975ae269afb59961ce76a79537e21780addecde257520ad97301611bcf77af72a04d3b435fb656b97f33792fdc4318e4e058a0bdd5d936fa198bf29b3987f4415efcf35289ffee2fb6ef30265f75ba806df911ef8d5b9a6c2ad369cc06e82ec72905d671bb181ec10d104010fd57ba9ac12d5c48d8c95464a7862d38b5800e00d14015ebcf45eec48a4183527c56c5a34646420c8c72aa8459bb1f6cf6cd48b8b0f0f9fb5e886b4f57d1e614686030e8bd5b8842d7143be6ab2c3e9fc4766c13aad2adea36812fa2d11cfa45e3b0336673187eac8ed70b317fa142ff560ed94c1a8d714c83726baa7813b129aefbfb57bb4e47b8a20519965ff3c5606f7f9d2e02812cc203912e83a3726602354062f4b3e09732c9983b39f9051c10e96a8a3d5bc5cfe97f09b4b0d88a7738f56fa771609ddd691a6409075f48af38726eb8b839ec3dcfd25f35b8c6417865d4866bd577475b094452d22939d8b5673d874859b38c8d6eff75a47ca8c3896b8ee0d8328f7a6c3101263ec785ec2ad0c2ecf6e8d86651cde8305e29484edb14bb14bde2497ceca8236213d471f09381b662f9ea3ca13cd2d46602e3bde0d1875ae9b2c890eb21e0c5308349dfb081f01c8791ef276f5e875df409b59ec72e5839f2a899764f09deba81bba3651ab2aa7f0ae61af61516aaf079260126c7a6d1b01bee3e7e0b5d530c59e945f4a60294eee379aa95e8b9daa387275964b0862aab4caa7fe8b1ca69b40bea831f3404973fd6d85e1c5835e8a96132da936b9a198dc8a25dff23fbbde5b5e7afa1af260712c695bb99f34aadc9feda61eb0728f27ca0976bca39e8d2fab979d7735fa339676819032059af8aaeddc4909fe16ded594517f628717ed4b0fa5f278e19df58d33e63888fcacdcbf767efae0b0f1c0723dbd1e731791427a71f2a67b53ada14acaf561cef4ccf66a80181dab3a226e30760e367d34e80ca2e7ec22db727bce86f79b0dbce776cdcf8e401805a2fc18f47c712531c73a83740a268b14bbc0fd3e837f379e98c2ac924a95645f4f86d3f0144be3c613821a32daafd7fcc46349d9ef8c4af3f77f6abdb77a94117daba6b051fdc27062e2b80eeef6dc27593504aa10750555286ac00eae3becb900979f84c033d5b669af4c4bfa4a2b27bd66ae0185704bcdb70608f3051605fb362d8c4f31e2e5109e1bbfca2e3852a65b067887219de99fce70bfc74193d2d59d951e879da6cdce3b78c6a92fa17bda5bbf24757e38263bbf86aedee65bb37b20542c4b87aafd4166d33d820007f3ef6aa479e75ec940bc37f48e686ecd7e0b93da0ae9b1874cd544a4603b97a2acba36", 0x7b9}], 0x1, &(0x7f0000864bb8)}, 0x0) 2018/03/24 09:04:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') fchdir(r0) r1 = syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x8, 0x4) fcntl$notify(r1, 0x402, 0x8) 2018/03/24 09:04:35 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = socket$netlink(0x10, 0x3, 0x23) writev(r1, &(0x7f0000011ff0)=[{&(0x7f0000000000)="390000001300090665000000000000007f0080400300000046000107000000141900040004800000070000000003000000000000000003f500", 0x39}], 0x1) 2018/03/24 09:04:35 executing program 1: r0 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)=']em0\x00', r0) 2018/03/24 09:04:35 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x9c, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) r1 = add_key$user(&(0x7f0000098ffb)='user\x00', &(0x7f0000354000)={0x73, 0x79, 0x7a}, &(0x7f00005f4f97)="90", 0x1, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) keyctl$read(0xb, r1, &(0x7f0000000000)=""/69, 0x45) 2018/03/24 09:04:35 executing program 7: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0)={0x9}, &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) socketpair(0x2, 0x2, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x14, @time={0x77359400}, 0x9e5, {0x40, 0x8}, 0x4, 0x2, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/24 09:04:35 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x1fd, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x401}, @in6={0xa, 0x4e23, 0x100000000, @loopback={0x0, 0x1}, 0xffffffffbfc3f173}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x8001}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x90) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00000902000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800120002000100000000000000000030000000030300000000000000000000ff01000000200000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) fcntl$setsig(r1, 0xa, 0x8000) 2018/03/24 09:04:35 executing program 6: prctl$intptr(0x3d, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/24 09:04:35 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000100)) 2018/03/24 09:04:35 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bf2000)) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000200)) pwrite64(r0, &(0x7f0000000000)="49469b131a22c4a27aedf560e395cc15", 0xffffffffffffffe6, 0x0) socket$inet(0x2, 0x803, 0x9) timerfd_create(0x7, 0x80800) 2018/03/24 09:04:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000), &(0x7f0000000100)=0x4) sendfile64(r0, r0, 0x0, 0xffffffffb9265e68) 2018/03/24 09:04:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') lseek(r0, 0x0, 0x3) 2018/03/24 09:04:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x2, 0x8001, 0x40, 'queue1\x00', 0x7fffffff}) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) sendmsg(r1, &(0x7f00000025c0)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x2, 0x2, 0x2}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000180)="78c65edba497b328a3eaf9e8ca4c939538fc6bcecb558d941c62b58d9c4ed9fb49c423e65bded137d5c73b68bfda91cd4a8119fff3a39f1c00f63aa2316791c10db89557b75332fec8f6cb434e840a25dd973e2bfe5ca066c146e223c6ba89171631b39eb621d4c037abc345c46bf525e90a198aa57d25141dca3e2c976343bf2b10ed6a06177ca6f321b052697fc9d1fdfb1fa27350ce38f5139cc77c591eb0df325fa5ae012e2ce4dc3f59a2b6e6f8", 0xb0}, {&(0x7f0000000240)="8a9809da2cf2b94f036839e957f13029221a7ed50de41f61ec25ed7063979086c886bd5286ba429d9a2a48d1391886ef472d844069a51d16d86bc90f18a3a7c0ddab48bc9abb82f68490eabfee9fbfb9ced3f5ed340348408fdc51a62dc0b77b1c2e698285cd351d9077185a8c0ec9a9621973f1269b1cec1073d4589e4fc186da212cad60b22cd9a011d2906e6c3d71c0d27cc70b99bec9f605dfeb60053b02224cc13d74b156a932bdc6", 0xab}, {&(0x7f0000000300)="b936c219d109079c18c0231d94a9837bbe55cda01e129053220712883d42fc6934d15fa095a7d6a15fbbe8d89e9b0d24f25e8aa72a5b336f2e27cce01c6c05e8b82395d25171617bc6e94d5252f855c4146b3654e679262941cdb17512007d723797840762b34bc0f105fce3da66be489bece85e2ece8165044414fef35e39fbd898a20e3bf3f67dc9a4ec33c6ae35a9218a0c185d3621737f", 0x99}, {&(0x7f00000003c0)="ccc593845d3ac52233edf5df5391e1a7fb9284eb3b805bd05c92e62f2b8d8f40a47da5d0a7ced8c6dd4fc0c2ea19fec21ce73cc0ceaa6ae7d2b59fdd38ebeb5a73652dbd7a0d026cc7d999bad3677cbd857676d9ecdac575e827c681a69a16093751d80c9bd9cc99dec6e47566189c4f92fc0a5992d2b5a291e426969bb97b76b0b9e3827ec58379b3fbfde4", 0x8c}], 0x4, &(0x7f00000004c0)=[{0x100c, 0x19f, 0x100, 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{0x100c, 0x102, 0x9, 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{0xbc, 0xff, 0x79, "ccd328e12c4578b53882833358e3195a1b02f019fd3ede4db93b31c2efad5d8182d285ac5d912d37f8d9f841606d95224ee72c2600120d033b34c6d3160dffd7a93de26ab237c650472f49027992aaf35f3ab1287f2683cae528a606efbeb5fdcff5aa247bde8c2a38135d4e41687b5b3d1a1dc36e6df6a39f8c57605477ccb63f4a41420a7ff4e0a80cf5a39f2d94f24e575f14957e8dc7fa63c34e1ecd18de974308d86fe42ff9ee364ee0724555"}], 0x20d4, 0x20000000}, 0x8011) 2018/03/24 09:04:36 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x1fd, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x401}, @in6={0xa, 0x4e23, 0x100000000, @loopback={0x0, 0x1}, 0xffffffffbfc3f173}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x8001}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x90) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00000902000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800120002000100000000000000000030000000030300000000000000000000ff01000000200000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) fcntl$setsig(r1, 0xa, 0x8000) 2018/03/24 09:04:36 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c0affb)) ioctl$TCXONC(r1, 0x540a, 0x2) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) pwritev(r3, &(0x7f0000000200)=[{&(0x7f0000000040)="6708a31d7b34d5d7579426b147bf68b4ce7c510b52354ca0f03470b412e57d0f96a9fcf161b9d0daff368b62aec16d1e732d7cd2ca43a99c1a92805b55148765104b8dd6676f8c5d2f3e157328c063983b10d7d61b669f5a6a5b2cfbe4d4", 0x5e}, {&(0x7f00000000c0)="9c9912dbb6cfae9091e43b273340bbde873829fc5447c528d716699d9d3f8def2eebeb1bd2732064e8ebfc8938884e21920fb977b27bac519bd9f28657466fcd1046fe9d569274ef44fe12c77b9b9432b3357ceb81024ededa84c2d160cb36d8bbed991a7142fbffab1ac3ca0f61773dc2ddbe6ac5458eb4e070a90d9459662789a030d4c85ae9180c359e5dc3d56b43c10d0076236a3309316f4d62", 0x9c}, {&(0x7f0000000180)="4efd0e1ece18faf2c3bf68bcc191c636a34e0863f5da83e8ee6a1ca450e8054694c4cb2985ecde1cb4f362756b61aea6a0983eded5779a11cb4b386e7cfec2be51ef4dfc939bbb8c4272c25a9791f6e8d7b154e4713542c48cceff1c24619582d11c74da83492fcf53171889887d81f566120d14e845769d8cae3a63b4d0", 0x7e}], 0x3, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000380)=0x3, 0x4) 2018/03/24 09:04:36 executing program 7: r0 = open(&(0x7f0000000100)='./bus/file0\x00', 0x200100, 0x40) symlink(&(0x7f0000000000)='./control\x00', &(0x7f000000affa)='./bus\x00') symlink(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000080)='./control\x00') syz_fuseblk_mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./bus/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x96a3, 0x2) 2018/03/24 09:04:36 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0], 0x3, 0x2, 0x7, 0x1}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000380)={0x5, 0x71, 0x3, 0xcf, &(0x7f00000001c0)=""/207, 0x7f, &(0x7f00000002c0)=""/127, 0x3, &(0x7f0000000340)=""/3}) getpeername$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl(r0, 0x44000002285, &(0x7f000045bfd3)) 2018/03/24 09:04:36 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x101) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0xfffffffffffeffff}, 0x88) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r0, 0x0, 0x0, 0x3) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000001c0)={0xce, 0x9, 0x6, 0x401, 0x9, 0x1, 0x4, 0x2, 0x80000001, 0x8, 0x7}) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, 0x400, 0x2}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/24 09:04:36 executing program 0: r0 = getpgrp(0x0) sched_getattr(r0, &(0x7f0000000080), 0x30, 0x7ffffffffffffd) [ 570.668303] sd 0:0:1:0: [sg0] tag#554 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 570.676935] sd 0:0:1:0: [sg0] tag#554 CDB: opcode=0x2 [ 570.682122] sd 0:0:1:0: [sg0] tag#554 CDB[00]: 02 00 00 04 02 00 00 00 00 00 00 00 00 00 00 00 [ 570.690889] sd 0:0:1:0: [sg0] tag#554 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 570.699637] sd 0:0:1:0: [sg0] tag#554 CDB[20]: 00 00 00 2018/03/24 09:04:36 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = socket$inet(0x2, 0x6, 0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000100)=0x8) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={r1, 0x4, 0x9a, 0x4}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x2}, 0x8) r3 = dup2(r0, r0) sendto$ax25(r3, &(0x7f0000000280)="c31baad6c94df4ac685c511b44f24ae046b80ea25890bd5be14ba289085bd0a2eeb35df1c8542539191c323a205ee91c58837c8d274b270ff64fd0aeef34c3af1f742ed6bcacaef82441b685584414b09f54f7a023394144b36463198c0e5c27bbcdc34ae357f4c0ac3012ef31a4208ffdcc473521521c6d7c51a9181189ba2121e405fcaa1d748d2248d72ad1f080490617d21ae0990f9d9678e58ef7b335c26171981c6ccc645c817c335d8d6f7ef0cd97745b21a93b2a3717", 0xba, 0x800, &(0x7f0000000340)={0x3, {"7827cb1fd6616a"}, 0x3}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000180)={r1, 0x4, 0x6, 0x9, 0x1, 0x9, 0xc0000000000000, 0x0, {r1, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}, 0xc27, 0x6, 0x101, 0x4a18, 0x6}}, &(0x7f0000000240)=0xb0) 2018/03/24 09:04:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800120002000100000000000000000030000000030300000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001ef75939b4b0cb180295dfe6369fcc64c6f914464116117a195bdb9030083243b22c7506fabfa97ecc85ee7"], 0x80}, 0x1}, 0x0) 2018/03/24 09:04:36 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000140)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={r2, r3, 0x5}) [ 570.748218] sd 0:0:1:0: [sg0] tag#234 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 570.756857] sd 0:0:1:0: [sg0] tag#234 CDB: opcode=0x2 [ 570.762040] sd 0:0:1:0: [sg0] tag#234 CDB[00]: 02 00 00 04 02 00 00 00 00 00 00 00 00 00 00 00 [ 570.770808] sd 0:0:1:0: [sg0] tag#234 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 570.779620] sd 0:0:1:0: [sg0] tag#234 CDB[20]: 00 00 00 2018/03/24 09:04:36 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300020e0000000000000000000000040008000527a300000000000000000000000000000000000000000000000100030006000000000002000000000000009716fc4bf8e4584532b1e05b0c0cad91636997a6ec5902000100000000000000000000000000030005000000000002000000e0002001fff5000000000000"], 0x70}, 0x1}, 0x0) 2018/03/24 09:04:36 executing program 6: capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000001fe8)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0xdf) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = getpgid(0xffffffffffffffff) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=""/44, &(0x7f0000000080)=0x2c) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='ns/mnt\x00') setns(r2, 0x0) 2018/03/24 09:04:36 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000b91ffc), 0x4) 2018/03/24 09:04:36 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000620000)=[{&(0x7f0000d24fff)='F', 0x1}], 0x1, 0x0) writev(r0, &(0x7f0000002fd0)=[{&(0x7f0000000200)="0700262da1fd1aa1e552fb7f709920177ae8eda3d2112331e4e6002fbb47000000000000000000000000000000", 0x238}], 0x1) fcntl$setpipe(r1, 0x407, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x9, 0x0, 0x8000}, 0x4) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000032, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000000240)=""/63, 0x3f, 0x1, &(0x7f0000000280)={0x4, 0xbc17, 0x44ff, "94ac57efd4a6"}, 0x10) write$eventfd(r3, &(0x7f00007b3ff8), 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x71d147b5abc6c26d, 0x0) bind$packet(r0, &(0x7f0000000180)={0x11, 0x1e, r2, 0x1, 0x4, 0x6}, 0x14) 2018/03/24 09:04:36 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x200, 0x70bd26, 0x25dfdbff, {0xa, 0x18, 0x110, 0xff, r2}, [@IFA_FLAGS={0x8, 0x8, 0x40}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/59, 0x3b}, {&(0x7f0000000340)=""/36, 0x24}, {&(0x7f0000000380)=""/183, 0xb7}, {&(0x7f0000000440)=""/162, 0xa2}], 0x4) close(r1) 2018/03/24 09:04:36 executing program 3: r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000899000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) pread64(r0, &(0x7f0000000f6f)=""/145, 0xfffffffffffffee5, 0x0) 2018/03/24 09:04:36 executing program 1: r0 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) keyctl$link(0x8, r0, r0) 2018/03/24 09:04:37 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0x6}}, 0x8, 0xfffffffffffffff9, 0x1ff, 0x40, 0xe8}, &(0x7f00000003c0)=0x98) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x17, &(0x7f0000000080)="d4fde31930e70aaba9d04487c095e3b7d7dfe42a46940e05ec1f88d0bd7b9048685bc49a73b1eddacdb445c8426db2ae7675a215117f1af0d6a8d28cf49173cd06bfa32a0bf03be782f2a42cb533145c61abd5af25f01971bb3bf81bec21d8c29edc357bf681dbc9eb8c1369883733260272a3aba1e00d8f", 0x78) r3 = dup(r2) ioctl$KDENABIO(r3, 0x4b36) recvfrom$inet(r3, &(0x7f0000000100)=""/244, 0xf4, 0x2000, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/03/24 09:04:37 executing program 1: r0 = getpid() capset(&(0x7f00000002c0)={0x20080522, r0}, &(0x7f0000000300)={0x6, 0xc6, 0x2, 0x5, 0xf9b, 0x3}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000600)={0xffffffffffffffff}) getsockname(r1, &(0x7f0000000640)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000006c0)=0x80) rt_sigqueueinfo(r0, 0x3a, &(0x7f0000000000)={0x20, 0xd, 0x8, 0x80000001}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x800, 0x0, 0x8000, 0x6}, &(0x7f0000000a00)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000a40)={r3, 0x301, 0x30, 0x2, 0x2}, &(0x7f0000000a80)=0x18) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000700)={0x0, 0x4}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000780)={r5, 0x7, 0x9d1d, 0x400}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000900)={'broute\x00', 0x0, 0x4, 0xd3, [], 0x3, &(0x7f0000000140)=[{}, {}, {}], &(0x7f0000000180)=""/211}, &(0x7f0000000980)=0x50) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000480)={@remote={0xfe, 0x80, [], 0xbb}, 0x7a, r4}) sendto(r2, &(0x7f0000000340)="edb7375fe45ddd0e1daeea398b526bfc78992bae823ce85e686cb26e1d7dda709aedf3630ca303c482672eb5982467f3ab54dfc7b2b824b9bd3fd374084a4976d4f01be36a72d3ea691cf5cafbeab9e9ae80ef7accf19c08c2cdf121ff9da6c3a485d4b86de0f536513657178bed1c87b9943da6f1479a98eaa31c7a6131a5fd4aa8d1a98fbd193fa864f7106d0c61477d74f15f91972117411419f5d904b7de5611ed150b817af659fed6e06e171726d739160eaa5feba8fd", 0xb9, 0x4, &(0x7f0000000400)=@hci={0x1f, r4, 0x2}, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e20, 0x53, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}, 0x2, 0x20, 0x3, 0x2, 0x3}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000580)={r6, 0x4, 0x1, 0xf88, 0x6, 0x1}, &(0x7f00000005c0)=0x14) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000ac0)={r6, 0xd5, "79d4f7f0032d0c84eb61295751be1322e5dde358e5b33180953406b3cbaccc7a37b6416969e677e3c572c8f0829fbfe222303299054f23fe44208de4d998645cebfd706508dbdc67a006d43bf22db91631596a290e40f8321adee531c78dd93c6d85316cc350ece3d2206d48239576e37d7a89170cb97e0a7511278da096f6e0022b62da6c6490b16859992f05011aaf22a3a9ba00e635038981f6d8d054e946c21708e4da6c126516586669f7d81db59939b58a857642ab1c2d8f19d85bbe03681c5f26adb23366b7cf4135a669d4f3cbccf74fe2"}, &(0x7f0000000bc0)=0xdd) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000c00)={r7, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000cc0)=0x84) ioprio_get$pid(0x1, r0) 2018/03/24 09:04:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000260000)='L', 0x1, 0x20000004, &(0x7f0000476694)={0xa, 0x4e22, 0x2}, 0x1c) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000af2fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000ba0f90), 0x0, &(0x7f0000000140)=""/101, 0x65}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)) r2 = accept4(r1, &(0x7f0000000040)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0), 0x8) sendto$packet(r2, &(0x7f0000000000)='*', 0x1, 0x0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/24 09:04:37 executing program 0: prctl$intptr(0x220000202f, 0x5) 2018/03/24 09:04:37 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xb}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000000c0)) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'user.', '\x00'}) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400, 0x81) 2018/03/24 09:04:37 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000011c0)={0x14, 0x4, 0xa, 0x721, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip6gre0\x00') 2018/03/24 09:04:37 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) poll(&(0x7f0000a5b000)=[{r0}], 0x1, 0x0) 2018/03/24 09:04:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000010b000)='\x00\x00\x00\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000100)="640e4742192157eb1a808167eac103274ed8a98342f8d90508fc2c062c45b2a5e1deb8802866079cdee80ed245437d5dff9505090d630211e78b7d89cdde76ba144c016ca7b3623c21da7cfb81ba4d37f53e88cda71cbecd200dd3ddb0e2d4e0067a2f0ead5e216aeef6d31b734b8c108eac1e60d7218b89a096768cbc4bc2185d1bc5d99c1edbb62751a097e74a3d10edd5357c1d1c3b450ffdd9e63839f9b453469950618ed55ea3b93c78ba3ae2646c4dce1419a4704cc29f69db7ae1cf", 0xbf}, {&(0x7f00000001c0)="284aff5ec8416aaccf9a6934323e5ec03b823fafc4ae963267913506463d8f25696aacba34849bb0dda60a0d1df3eaa1a67948f8e58043aed470899748fe93b35573960d84f751a70df441a02669919dc7373ff7c775e34a72a47e5c01e422e1c3d9b5004ef88f7bc1e16f2666c4dbfa344ad2a31ceb792ab321d8a71832d6f28d5d9e5ca57a032d553dc0edfd304a87748cb5b95226de314b1ac1f96e0684134d49c2d6f5d1e413b0b2b24730d343613e37acaf9a7c1dafe9c5b1285e5a35c790c44444557a34c6ca114b66e46f95b283cd456f02f38814a3fa102e5d44ebcfe7806449f85aeb0a9fc4", 0xea}, {&(0x7f00000002c0)="1fbd3df7ebe22125a2cff21d32f7dc5ba6c5ffb8d1d6d38c7ee631b54c5c46a49d2532a66ac436a65a41e143e8a53e25771f1216dc921fb86db414fa10a2ee846067e73493c6b39c8a87266fd13610472564c9e68295f2c14ed414a5d03bd9f9dd81ba00ef4a7ce5bdb70407b0dde8c28630675e41247c6d49c6719c8dcdfbad4e463feb110016cfb43abd9c691a1269e7c8cd4ce2ad65f525348262dfe297bdf949de5a5a8787d1cc31857ecc8cabc722bd9559ceb6a5d6113e415fb2b30482", 0xc0}], 0x3, &(0x7f0000000580)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r4, r5}], 0x94, 0x24004800}, 0x20004000) syz_open_procfs(r1, &(0x7f0000000040)='sched\x00') pread64(r0, &(0x7f0000014fff)=""/1, 0x1, 0x20002) 2018/03/24 09:04:37 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000001940)=0x10, 0x80000) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000001980), &(0x7f00000019c0)=0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/24 09:04:37 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xbd5a}, &(0x7f0000000080)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000140)="a004842ee44d38f49f635a06e032162e38d3b20ab0d7964e0ae38cb7b11f659255c4f65de48f940a07375d2975ddef61a3214cfaaae40495deb70e78dbc12510c09294e9ba7e19463fbaf701ed69179be36326ce6c20fe369f98c6e6d67f7c70444c883d9a63fe05fcbb0a0549ff46788be4c5c563925773677cb315a8e3154ce167235d8fede748f71814b12c153fd055e3aed3f6d9e024c4719c8658", 0x9d) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0xfffffffffffffff7}, &(0x7f0000000100)=0x8) keyctl$session_to_parent(0x12) 2018/03/24 09:04:37 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x20100, 0x22) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) sched_rr_get_interval(r2, &(0x7f00000001c0)) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000080)) writev(r1, &(0x7f0000000b40)=[{&(0x7f0000000a80)='\x00', 0x1}], 0x1) 2018/03/24 09:04:37 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x30) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, &(0x7f00000001c0)=0x84) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000280)={0x2c10, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f00000002c0)={0x476, r2, 0x2, 0x10001}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x800}, &(0x7f0000000240)=0x8) 2018/03/24 09:04:37 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="00736e91") getdents64(r0, &(0x7f0000000000)=""/172, 0xac) getdents(r0, &(0x7f0000001300)=""/4096, 0x100000017) 2018/03/24 09:04:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000df1000)=0x2, 0x4) 2018/03/24 09:04:37 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000f900000000000000000000000300060000000000020000007f000001000000000000000003000500000f0000020000000000000000000000000000000800120002000100000000000000000006000000030300000000000000000000ff0100000000000000f500000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fdatasync(r0) 2018/03/24 09:04:37 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r1, &(0x7f0000000000)=""/127, 0x7f, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x4) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) write$tun(r2, &(0x7f00000000c0)={@void, @hdr={0x1, 0x80, 0x8, 0x80, 0x0, 0x400}, @ipv6={0x81, 0x6, "c52aa5", 0x178, 0x2b, 0x4, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, {[@fragment={0x3e, 0x0, 0x1, 0x1, 0x0, 0x3, 0x64}, @routing={0x3b, 0xe, 0x1, 0x800, 0x0, [@ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x19}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @hopopts={0x16, 0xc, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x28, {0xa077, 0x8, 0x1, 0x2, [0x5, 0x1, 0x0, 0x0]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @hopopts={0x0, 0xc, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @enc_lim={0x4, 0x1, 0x2}, @generic={0x3, 0x49, "0a250c2df3ade9cd4e56f467b1a2a795e0be63d5beb7f9e6bc0ba610ee09c91164065dd689a5970f2942a2ed88232c7d624fe310545052e0fbd8d6a781950386096a4b78e040893a13"}]}, @fragment={0x7b, 0x0, 0x5, 0x0, 0x0, 0xd1a, 0x66}], @icmpv6=@mld={0x86, 0x0, 0x0, 0x80000000, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}}, 0x1aa) 2018/03/24 09:04:37 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000230000/0x600000)=nil, 0x600000}) [ 571.894561] audit_printk_skb: 5338 callbacks suppressed [ 571.894569] audit: type=1400 audit(1521882277.817:96588): avc: denied { net_admin } for pid=8353 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 [ 571.895132] audit: type=1400 audit(1521882277.817:96589): avc: denied { net_admin } for pid=8811 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 [ 571.896791] audit: type=1400 audit(1521882277.817:96590): avc: denied { net_admin } for pid=8811 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 [ 571.898475] audit: type=1400 audit(1521882277.817:96591): avc: denied { net_admin } for pid=8811 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 [ 571.900112] audit: type=1400 audit(1521882277.817:96592): avc: denied { net_admin } for pid=8811 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 [ 571.902009] audit: type=1400 audit(1521882277.817:96593): avc: denied { net_admin } for pid=8811 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 [ 571.902779] audit: type=1400 audit(1521882277.827:96594): avc: denied { net_admin } for pid=3880 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 [ 571.903969] audit: type=1400 audit(1521882277.827:96595): avc: denied { net_admin } for pid=29753 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 [ 571.904193] audit: type=1400 audit(1521882277.797:96583): avc: denied { net_admin } for pid=3877 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 [ 571.908380] audit: type=1400 audit(1521882277.827:96597): avc: denied { net_admin } for pid=3877 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 2018/03/24 09:04:38 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) socketpair(0x1a, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0x9) 2018/03/24 09:04:38 executing program 5: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="e133940027ad1d0372717e8232c127f6601c5421a1641d20996b4466536207449cf0dafd2371ca15112b950c4a91dff12b43c1644f0c19ef50aa42870724853ec944ae956c8e8418ff657451d4e8506c15170f198daf33c28330a48d1275bd3fb412feffbdfd8d7077541700950c4042f56918132f0d22b93d787a3b7db754141561244acfc21d6d2cd59b1b103b32b7156cd3f502e526656b27eb727673b339b9d5968976"], 0x9c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x81, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000099d000)={{0xc4}, 0x1, 0x28, 0x1, {0x4000000000000000, 0x7}, 0x100, 0xfffffffffffffffc}) tee(r2, r2, 0x1f, 0x5) 2018/03/24 09:04:38 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200000000000000, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) capset(&(0x7f0000000140)={0x399f1336, r3}, &(0x7f0000000180)={0x2, 0x5, 0x6, 0xfffffffffffffffc, 0x7, 0x100000001}) timerfd_settime(r0, 0x3, &(0x7f0000000040)={{r1, r2+10000000}, {0x77359400}}, &(0x7f00000000c0)) 2018/03/24 09:04:38 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x0, 0x0) clone(0x40000000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) pselect6(0x40, &(0x7f0000000040), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) fsync(0xffffffffffffffff) 2018/03/24 09:04:38 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)) r0 = creat(&(0x7f0000000300)='./file0/file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x1f, 0x835c, 0x9934, 0x3, 0xcb, 0x8}) 2018/03/24 09:04:38 executing program 7: mkdir(&(0x7f0000029ff6)='./control\x00', 0x2) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000080)='./control\x00', 0xa400095e) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mkdir(&(0x7f00007a5ff0)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000677000)) 2018/03/24 09:04:38 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0xfffffffffffffe65}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0x1) 2018/03/24 09:04:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r1, &(0x7f0000000000)=""/127, 0x7f, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x4) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) write$tun(r2, &(0x7f00000000c0)={@void, @hdr={0x1, 0x80, 0x8, 0x80, 0x0, 0x400}, @ipv6={0x81, 0x6, "c52aa5", 0x178, 0x2b, 0x4, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, {[@fragment={0x3e, 0x0, 0x1, 0x1, 0x0, 0x3, 0x64}, @routing={0x3b, 0xe, 0x1, 0x800, 0x0, [@ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x19}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @hopopts={0x16, 0xc, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x28, {0xa077, 0x8, 0x1, 0x2, [0x5, 0x1, 0x0, 0x0]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @hopopts={0x0, 0xc, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @enc_lim={0x4, 0x1, 0x2}, @generic={0x3, 0x49, "0a250c2df3ade9cd4e56f467b1a2a795e0be63d5beb7f9e6bc0ba610ee09c91164065dd689a5970f2942a2ed88232c7d624fe310545052e0fbd8d6a781950386096a4b78e040893a13"}]}, @fragment={0x7b, 0x0, 0x5, 0x0, 0x0, 0xd1a, 0x66}], @icmpv6=@mld={0x86, 0x0, 0x0, 0x80000000, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}}, 0x1aa) 2018/03/24 09:04:38 executing program 5: mmap(&(0x7f0000ab0000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000080004530, &(0x7f0000000100)) 2018/03/24 09:04:38 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x3, 0x4, {0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) 2018/03/24 09:04:38 executing program 6: r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) timerfd_settime(r1, 0x1, &(0x7f00000000c0), &(0x7f0000000100)) 2018/03/24 09:04:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r1, &(0x7f0000000000)=""/127, 0x7f, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x4) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) write$tun(r2, &(0x7f00000000c0)={@void, @hdr={0x1, 0x80, 0x8, 0x80, 0x0, 0x400}, @ipv6={0x81, 0x6, "c52aa5", 0x178, 0x2b, 0x4, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, {[@fragment={0x3e, 0x0, 0x1, 0x1, 0x0, 0x3, 0x64}, @routing={0x3b, 0xe, 0x1, 0x800, 0x0, [@ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x19}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @hopopts={0x16, 0xc, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x28, {0xa077, 0x8, 0x1, 0x2, [0x5, 0x1, 0x0, 0x0]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @hopopts={0x0, 0xc, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @enc_lim={0x4, 0x1, 0x2}, @generic={0x3, 0x49, "0a250c2df3ade9cd4e56f467b1a2a795e0be63d5beb7f9e6bc0ba610ee09c91164065dd689a5970f2942a2ed88232c7d624fe310545052e0fbd8d6a781950386096a4b78e040893a13"}]}, @fragment={0x7b, 0x0, 0x5, 0x0, 0x0, 0xd1a, 0x66}], @icmpv6=@mld={0x86, 0x0, 0x0, 0x80000000, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}}, 0x1aa) 2018/03/24 09:04:38 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x20000000032, r0, 0x0) capget(&(0x7f0000000ffb)={0x19980330}, &(0x7f0000000000)) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000002, 0x4, 0x100) 2018/03/24 09:04:38 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="260000005e000900000000001f000000fff30f000100000000100000070000070009ff6e50d1", 0x26) [ 572.567289] IPVS: Creating netns size=2536 id=21 [ 572.651378] pktgen: kernel_thread() failed for cpu 0 [ 572.671044] pktgen: Cannot create thread for cpu 0 (-4) [ 572.704466] pktgen: kernel_thread() failed for cpu 1 2018/03/24 09:04:38 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x20000000032, r0, 0x0) capget(&(0x7f0000000ffb)={0x19980330}, &(0x7f0000000000)) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000002, 0x4, 0x100) [ 572.734381] pktgen: Cannot create thread for cpu 1 (-4) [ 572.761338] pktgen: Initialization failed for all threads 2018/03/24 09:04:38 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6(0xa, 0x800, 0x7, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r1, &(0x7f0000000000)=""/127, 0x7f, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x4) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) write$tun(r2, &(0x7f00000000c0)={@void, @hdr={0x1, 0x80, 0x8, 0x80, 0x0, 0x400}, @ipv6={0x81, 0x6, "c52aa5", 0x178, 0x2b, 0x4, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, {[@fragment={0x3e, 0x0, 0x1, 0x1, 0x0, 0x3, 0x64}, @routing={0x3b, 0xe, 0x1, 0x800, 0x0, [@ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x19}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @hopopts={0x16, 0xc, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x28, {0xa077, 0x8, 0x1, 0x2, [0x5, 0x1, 0x0, 0x0]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @hopopts={0x0, 0xc, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @enc_lim={0x4, 0x1, 0x2}, @generic={0x3, 0x49, "0a250c2df3ade9cd4e56f467b1a2a795e0be63d5beb7f9e6bc0ba610ee09c91164065dd689a5970f2942a2ed88232c7d624fe310545052e0fbd8d6a781950386096a4b78e040893a13"}]}, @fragment={0x7b, 0x0, 0x5, 0x0, 0x0, 0xd1a, 0x66}], @icmpv6=@mld={0x86, 0x0, 0x0, 0x80000000, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}}, 0x1aa) 2018/03/24 09:04:38 executing program 1: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) 2018/03/24 09:04:38 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) ioprio_set$uid(0x3, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'teql0\x00', 0x4001}) ioctl$KDDISABIO(r0, 0x4b37) 2018/03/24 09:04:39 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8afeb)='/proc/self/net/pfkey\x00', 0x0, 0x0) dup2(r0, r1) inotify_init() lseek(r2, 0x0, 0x0) 2018/03/24 09:04:39 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'gre0\x00', 0x9}) r1 = socket$unix(0x1, 0x10000000000001, 0x0) bind$unix(r1, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000df9000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4) close(r1) 2018/03/24 09:04:39 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r0, &(0x7f0000be6000), 0xffffffffffffff3b, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x7fff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) sendfile(r0, r1, &(0x7f0000292ffc), 0x1) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)=0x7) 2018/03/24 09:04:39 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x1f, "9e54c36bfd06c7c21e7bfb3e13af670caa06a66ba959d919e79476723efec6"}, &(0x7f0000000200)=0x27) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)=0x9, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) ioctl$TIOCSBRK(r0, 0x5427) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000300)={0x3ff, 0x42, "15811e8548ccf693c530b0ae4860398f6a582391cd794a158e509f900f35668ba79aa9c2b9141e76b397256809d916322552064f645229b7b81043c86cf54de7910e"}) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000380)) getsockname$netrom(r0, &(0x7f00000003c0)=@full, &(0x7f0000000440)=0x48) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000480)=0x2, 0x4) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000004c0)={'security\x00', 0xe0, "5e9f9917e0410eeffae4170fd86234091f51382e528b3a2140e29e978fc6959be89e099d8805ff5cfa08572e13ea7dfef5361f712737a13476ab17d4623737ba8b77af83dcb6d79cde795e5ebe6797d0ddd5895276c4bd6bb228938e91339ffe1937d026f624ebdf00807f8fe16893fb285234dc98b2537c1b27cae6b4f1d767be8107d2c0746fa9aa86b172f9836c3ec0a9d75c45bb92f21880969be5f61c866404dffbe218165aecca70de575725a2a38fb3fd99b9ddc2679e3b6a16aa15a3d1793c41e8557e6a0a274621b134df42cb9a571e6ff4e6ba8dd67ebb340f4a96"}, &(0x7f0000000600)=0x104) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000640)={r2, 0x7}, &(0x7f0000000680)=0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f00000006c0)={'IDLETIMER\x00'}, &(0x7f0000000700)=0x1e) bind$pptp(r0, &(0x7f0000000740)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002300)={r1, @in6={{0xa, 0x4e24, 0x198, @dev={0xfe, 0x80, [], 0xc}, 0x9}}, [0x2e22d97, 0x9, 0x3, 0x5, 0x7, 0x1, 0x7f, 0x5, 0x9, 0xffffffff, 0x80000000, 0x6, 0xce70, 0x9, 0x6]}, &(0x7f0000002400)=0x100) sendmmsg$inet_sctp(r0, &(0x7f0000002540)=[{&(0x7f0000000780)=@in6={0xa, 0x4e23, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c, &(0x7f0000000800)=[{&(0x7f00000007c0)="4c31b72c70914c035a3a7dd83274ccc833c5be92fa2a3055642f216cd7ba650d87b5f61b85d4dcc8ae258d344b2d993a44", 0x31}], 0x1, &(0x7f0000000840)=[@init={0x14, 0x84, 0x0, {0xbcc, 0x9, 0x9135, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x6, 0xfffffffffffffff9, 0x80000000, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x0, 0x1, 0x7, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x1, 0x6, 0x6, r3}}], 0xb0}, {&(0x7f0000000900)=@in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000dc0)=[{&(0x7f0000000940)="4a5c2ff7c0808c45cc697d2b7308fb4a0666cf2e7525e6f91089ad595f25d1b5fc74655ff46aa82c6ab95928c07b07712f592134fbf3a9fbfd7be76e5306f4965e31d98f76aab19b17226a547d47efdffdc551573a74ad3ecba40ea9729bb0a9a6acb037f4c3eb5276a676e32a9dd4e77f91c5990960dd860d2b63e71e261ee21e1f966a9777f19222ff1fb43b68483d6e75591c931e5b252858d4160be476bff0ce4c3d00c2b8d1f245a51c78ee3130b3b82560c0b734bd6ffff3ccd1693ef1a17bf7d944b3389affaf4039d305cdf9e8dd48b01553040f0ddc28465c80dbc387a8c4b714262e00ebe4227886c79588c2709c6a24", 0xf5}, {&(0x7f0000000a40)="c23faddea08ac79aeb419473d2c935f616b4fd778109f8180ab6beccd8a14731fe3e4fd6bbec1cdf5890c1f9c146f6bc81df06a634bd6404cc98148bbf4cbfdb8683c2dffccb502e050be936e39c9a2e1411a7918a3fcc43357fb3b0449a9df0d24c4c01ad1f179f0d4ff1ac0ce510f26972daeea42a890715d99f157344776bec9780f03e527665242e9d5a94f0ff0df41b51c6b1ca71bce4c760aeaf0d8059f1b7385286dbc371bc", 0xa9}, {&(0x7f0000000b00)="1c4577b5eee5aa746e42d901cc37656d557d8a3279e4418392a876b26b0a622784ed938576c7b899304831018aabc85ce10461f9aa531fd48b09e7f9930145167682f52ba4faaf19c8bb84ed1e1dd5a368a4d14e88ad116c73739f1af248afc6374b48b3ddbe380d8911bf0a41de40e6627bf38fd26e1f", 0x77}, {&(0x7f0000000b80)="059f7f053e7bcaf6a67f5295a68fb3ce810d5d2dc35fdc23f75db9506c04587336f8202f507d22378de87f1d20d129255362daf9112460974510cd9a3ab42bf2089c78c28e", 0x45}, {&(0x7f0000000c00)="ab70c426e2bd3cca7775b61b61a5741f1f2231cb0a02f320344dcafc3f03893eff0adeeda3d6a6f1a9b0b95ae8947d50d256889afa0b7002c019b7be081a16a0f02459be1b7113228ccfcdcba36e8233cf56b925f4b989b91ee1de89ab72e415a449417584f08bb766bc464a9aeb9b28c18e4e710c83f31b814f6e50e3a8cb5fc6787b538ccc523e89c771303601779f320aa15150cc53842fd49ffaad0eeb22e16867891f7af3b688eb61d04aa6", 0xae}, {&(0x7f0000000cc0)="26f7037d704cbe2bda5a7afefbe25937c0a62f2c29d21d5f6b190b6c79ee1cc37b0cfa8362a282b7f92a02e820b46c2394381d8cba3c5027d0fafd8ea8f2c11a8d5c1092415ccdafc9b01afcc53ba69732607a07e44f382bacfc00b482784c5e874db7f624210d138664929573f2676de16618ed4de9099954f2b2cec9d71714fd4bc9b974279985ee7400e85ff37eb4336ef1b6ae0cb2028dffe6fbf388cec6e58ac14a9168bd15d0ace76cd8f2602f3fb467ab8e6794775e486ae59f8411fa89e9c0ac621c717bf5b933ab6ec989f6bcb18d5c", 0xd4}], 0x6, &(0x7f0000000e00)=[@init={0x14, 0x84, 0x0, {0x0, 0x7fff, 0x3, 0x6}}, @init={0x14, 0x84, 0x0, {0xdb7, 0x4, 0xff, 0x10001}}, @sndrcv={0x2c, 0x84, 0x1, {0x96, 0x3, 0x8, 0x9, 0x0, 0x2, 0x0, 0x80000001, r3}}], 0x84, 0x4000000}, {&(0x7f0000000ec0)=@in={0x2, 0x4e24, @rand_addr=0x1ff}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000f00)="cba8c49a6f14f0d658b8f865d60fee507a6a57c089ba5bdb0521081326f04c7503817e314b7c05f3fe434204069f4d9cb3d5db9493c1bf59d2cf", 0x3a}, {&(0x7f0000000f40)="3e20685951417ccf4d12e11f46fa4fa2e6cbe7d94550bed9504ffaf9845415f9433c8bf16238a50a2977a98986377a37aab1a408ce33348b86c749124d118051707f71ae8288c9c52845a9e828c3100567d66383080e1a2baf131c40eb195b4d444b8867d7", 0x65}, {&(0x7f0000000fc0)="d3840aca464b4bfa9e689214465866927592302d516f4b48ea9dcfb449c0b45fa3a59380de1628208ae0e11fd1f9186442a64a39b876d58e15112c89fd3745673ee25b3fad762305b2b7752ca5d288306fda8449a1e55d369de7c1886bd196ec1e1278c52ef219393c2feea5202d8131b0fc3f5e96d82ddfef6953803b0fa544b13b87b63e343de1af4252191f9263ed973db8f5f3", 0x95}, {&(0x7f0000001080)="be4ffe8a02f01e6bcf06967ce274c5f663c382cadaa4aa781177cddbbbd3e06087abb3790d44a7f5196ef34d14359f1b8776734a20da2a8ee4a10bdefa22d6e4bec7efa0d5c615e1b9991d1b3a3b7abbf2e76a5ecc5bb71bdcbb77f60e80003dc15ccf204b8a1c8efc8f2c977210bea04dca3efbfa951ad9b794ba80fe531511318560b3247c036e363e5cff0920b29e8afd51495e1bde3812a80d8a3205f010b10a4b8d433c43740e1d7652b802416d9240a26d93b0d2f112b3ff0e90eab7f032d9", 0xc2}, {&(0x7f0000001180)="ba70ab784c95fabc71611a7842e05d76f883ac935df6f37eaad7aa33b8a5d7115d061db2e1314fc9190b645ef0996de398a922fd19500e3f327a7d6f7803501bd262c63bcc41aadc26b4f7a2082f869c0814ac69de4d1eb683d9cd9abfc9492804a54d6e13818bbdb2138cd9c65ebba1ca87aefeb6a3294f281a56a82ead66c0c0235ca8c0301e10d1f86519e8", 0x8d}, {&(0x7f0000001240)="3c3d899cf1754d5add750c0a05203107d2b71e9d34eb2acd5916547a4fe0a827b6fa90dbda674dde2690f665d4999106caed5dcdbfe4e10c630a848a8f49db3605bbf2af38f9bd05a511563132f0fb7cc3f7e0a4a7fd3bedb7725bc8011518e0ae114c4a5ea0bd", 0x67}, {&(0x7f00000012c0)="93a41b9dbad78c2bd46adb67c597bdc954db36b18e9b6bbfd313d73deedfc5270ee1ad6362dfb012c0b9380b36038a745cc0ffcbbd9986f7e3561e81f5887b888190e1f37301c6f7e0d0ef893bfcac4deca89e832230787cc1a4eaf6aba6c5f47d0b122e3feff10e08daab9987f1c5e4e575f207d7efb7ee4832277f1f0fc1e9548b406bc930b13bddd92df2b0f12bdf8e5d", 0x92}, {&(0x7f0000001380)="5871ff80e052874a40fde91304e0ba2368e74f692d5bf56bf70cc93d523b036ec8a3fce2776297afabb806892df7b502fb932135faa186f5", 0x38}, {&(0x7f00000013c0)="9bf35b3012ec4a0ddc27a417ecb261efbf0686e1684957387b0ccbd1d469d117d93fe18b11241a5a59491faffc80627532fb3773998a5de4392b392dda47edcc55a2a251456967f9d286c1ef4492fc7f17bb1d69ed6737ee4f903c", 0x5b}], 0x9, &(0x7f00000014c0)=[@sndinfo={0x1c, 0x84, 0x2, {0xfff, 0x8, 0x80, 0x80000001, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x70e5d303, 0x2, 0x12c0, 0xffffffffed096a8c, 0x200, 0x7fff, 0x3, r1}}, @init={0x14, 0x84, 0x0, {0x6, 0x1, 0xfffffffffffffffa, 0xa6e5}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8000, 0x9af, 0xffffffff, r5}}], 0xb0, 0x844}, {&(0x7f0000001580)=@in={0x2, 0x4e22, @rand_addr=0xcf2}, 0x10, &(0x7f0000001700)=[{&(0x7f00000015c0)="3676b99cb9d07c60b635ebbca8a03d9871aac40db2d9419ab1cd9c4a00bface37fff90ffebfa510ebe74b89668c24ab6", 0x30}, {&(0x7f0000001600)="4e4cec903156222d1167bce4e7ab30cf4850b2c27932859a33bc15084195ccf2e6990826defa6ec3c0e38eaf287409e3223fa7f836426ef40b82ec0f7bcb80f1ef2479f37033dd7721efd246ef86a0fb0018424de6c9b6b738167e846bebcffd6dd9a660b74abf4243c3831a8798fa055f186e55276dc88d9145c5a90b1752cd711802fbe734c0af27a3cabfa40c19f0cc30bc5b654533a6e36b14e8da912cf75a6bd6ab5d31cb2df31ad4891243ee0c1e06f98ff000b3254e76ce9d3afa51df571bda2ac2b344fe8c3229734dc57efba8c10927acb1ef011433af44f0b9f120ca44dd2599ac12f112c4e99b502fc351382264ea32", 0xf5}], 0x2, &(0x7f0000001740)=[@sndinfo={0x1c, 0x84, 0x2, {0xffffffffffffffc0, 0x205, 0x548880000000000, 0xe22, r3}}, @init={0x14, 0x84, 0x0, {0x1ff, 0x7b, 0x2c8b, 0x81}}, @sndrcv={0x2c, 0x84, 0x1, {0x7fffffff, 0x101, 0x1, 0x8, 0xdb1, 0xd30, 0x0, 0x7, r2}}], 0x84, 0x800}, {&(0x7f0000001800)=@in6={0xa, 0x4e24, 0x81, @empty, 0x3ff}, 0x1c, &(0x7f0000001980)=[{&(0x7f0000001840)="16bd58ca68c7d42556f5201532983a5c9c5dcfdec5941572e99ad66918016d306e6cfdd909364187456b60821e684adf74a025d5a6dbd6c64e4e2b44c29ecbecbebee612ba940629e05d8935f0a02e3a5f192e9040a03203c835eeb7386ab4d45bb104f67b18b8f55f92cc16832e0d2bd0bf5cd7129b30de0f6120ab44ef3425da3e6c14547d26d7eb84dc5b00", 0x8d}, {&(0x7f0000001900)="6252bdb6a67bda608cd01acc80685f12916ba0538c6a45a99cc6176b56b610821574423f763d7581a2c247f5cc00f0ed8f22b972e068977c259017c40f55fdf9ff0ee37611289ea10c0d88f30cbe0c68f430f89f8e53b5d3ffd93401ece5362aff3166369e066d325a3e2a270ba8e5fc0a3774de2992e1308a20ead2f5", 0x7d}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f00000019c0)=@in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80000001}, 0x1c, &(0x7f0000001e80)=[{&(0x7f0000001a00)}, {&(0x7f0000001a40)="9befac66e836e625a514588ea12d5643d939297e20949fb7e3e958c1626ec053ad43b318c638b44b4f2cd8649f1d7caecfa137ec8863fa0f41d15aff453f1db8011f7393d0f90702946f0a63f3492156ed38ec2e8c3ff6feb376ab9bad73cc1b7f26a5d4df35d9ff8ce2e2f1b82029cadcf8352bb630a65049e8d0ef27260acbc38e8a8f0cc3806cb4863bae35628ee7e2b033dcaa2e2766540360d9c6b06514801731ea229f29536762b3b39826f2241c36ca6461325c37858b9dfb58f88c77d07d5c19653c47349d138cbf4574b1933140f199f53753ebfb0be210becf8bfd783eb79d", 0xe4}, {&(0x7f0000001b40)="e1ccdbb6f9d3f248be3154d59eba11aad676caa4320c59d544651a607c2e33d4fc60aa50aa04b5e954af170fa07912b439c8170a051d00d86ec8e498583946d1b2e5ba16f16ed8691f7676754989a5dcf50d16b8f3ac89f6129cc4013a724824c1c9ed07666f722fd9f4221a21e0c43e6605dc9ea54ceb38b581d80ba0360e01e01cd35a518161fcc2f86042c570c09df4bf124777e81b987eb2ffcc996465154ad5e08a8903f2ef5bf982fbf93f64687484632f9ff4a394f55bfd65df41077aee833e669f90b7d51186c0c407650ffdde9568bbe0d98a83abce7f1c2a47c7b3f012de0165fe8829", 0xe8}, {&(0x7f0000001c40)="f738dd6eaad1dd9ac10758365c0b8b1de9e85174af6a799362398163b3811780ca782fa42c78a254ad444e75f983608241a9d398b9208e4d87f242d419665d3872d96ce42363cd9beefe057d048e1d559bfc46cb78431a7067", 0x59}, {&(0x7f0000001cc0)="37773f0395d48d7d55447e45900e4df721f8f954f26c403785a1a0e6bee9cd30354b2f3ff7e2532644e1823840889f13e90b861375e3ce800917aa640b19342c4679427c8ebb0189c1cbadb8c3052c1bb4f0224f6f3c145a8ba875e944ebeaac170697464d5437b922c75f248ba63b8acf4210a85c18f68f", 0x78}, {&(0x7f0000001d40)="6c6a09f36d93923dc5eae393ea946b81fe78a2f9e9024d0484f191ad6599e79be9fd6b784bad98f9b34d87c7b547e0786e043afbaef08d2593", 0x39}, {&(0x7f0000001d80)="e781c8e9322a3e9121fdb68e99ebf36ecd1dc4fba2d6d1ce96c313481419969798fb63514456cc09b660f8e69ceba77cb90b0d34cb165813d925ee9bcca5de2db5cff2d2216a986bae7bbe4af1b5224f968d963b02cc2f167c4a2e3707023d7bd48b2ad43d254a21460821ea6ab62ba8c70bfb48307816b1621cda890a909459585e825a19dde2e39032a3c8d360352b84834893bd50737b161e512d1fe70b6026133bd0927e9273d9f69af41e0f99c6e5859dff689e8200fcdf97350d18340a4f8faa0146892912930cabfcfe1c04cb773ad65307", 0xd5}], 0x7, &(0x7f0000001ec0)=[@sndinfo={0x1c, 0x84, 0x2, {0xfff, 0x200, 0x2000000000000000, 0x97, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x9f5, 0x9, 0x6, 0x6, r1}}, @init={0x14, 0x84, 0x0, {0x0, 0x6, 0x9, 0x9}}, @init={0x14, 0x84, 0x0, {0x1, 0x7d75d83b, 0x7f, 0x1c}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x7, 0x1, 0xfffffffffffffc01, 0x30000000000, 0x9, 0xffffffff, 0x3f, r2}}], 0xdc, 0x14}, {&(0x7f0000001fc0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}, 0x1c, &(0x7f0000002100)=[{&(0x7f0000002000)="9ea3a4f0f3f068c80733c542a5bde778d0e296afa856f1b6d028cb4fc1d7d8c0da998f56c96c227de0eea4697f4ed80ea0c1d11893ee720106061c0b3fa04e5c6ccd2d15e3654c10175e76d38b847fc9b1b1a6f6b7821291e89af843edfe6cab8b7bd4e032c1478002c578f5ed4f26251f7818005b869936b9652efe7ece6ed394fa5f063a6177c6ba840d83e10c1a4fe9214e55f4f325dda56e61aaf998bcb0a20f55532f1f0d72dadb6718e0caee3353f83783584f0fb84cbbf586fc5c4c8d6480722f33", 0xc5}], 0x1, &(0x7f0000002140)=[@sndrcv={0x2c, 0x84, 0x1, {0x200, 0x6, 0x4, 0x9, 0x9, 0x3, 0x81, 0x0, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x0, 0x200, 0x1, 0x0, 0x2, 0x4, 0x800, r3}}, @init={0x14, 0x84, 0x0, {0x9, 0x800, 0x9, 0xffffffffffffffff}}, @sndinfo={0x1c, 0x84, 0x2, {0x400, 0x0, 0x7f, 0x9, r2}}], 0xb0, 0x40000}, {&(0x7f0000002200)=@in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x1a}, 0x5}, 0x1c, &(0x7f00000022c0)=[{&(0x7f0000002240)="c917b83d166ce28b013e71e8c1aacd01001acda8a7160049876be199ff16130d1e6b205f1c3e032e661d516fcf74919514539581154a2e0fc96a362ce2f6cc4b5311f8f054df44b4b2990a04583cc8d41e2166d1600efc098542e53a309f649bcc1fcc618cc0914e0c8b055c4053", 0x6e}], 0x1, &(0x7f0000002440)=[@sndrcv={0x2c, 0x84, 0x1, {0x5, 0x3b8f, 0x200, 0x5, 0x1, 0x1cd1, 0x8001, 0x5, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x5, 0x7ff, 0x1, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x8002, 0x8, 0x6, r5}}, @init={0x14, 0x84, 0x0, {0x5, 0x8, 0x1, 0x6}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x0, 0x0, 0x7, r6}}], 0xdc, 0x4004}], 0x8, 0x810) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002640)=0xe5, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002680)={r6, 0x10000}, &(0x7f00000026c0)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002700)={0x1, [0x0]}, &(0x7f0000002740)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002780)={r7, 0x1, 0x5, 0x3, 0x0, 0xfffffffffffff890, 0x9, 0xfffffffffffffc00, {r8, @in={{0x2, 0x4e23}}, 0x80000001, 0x401, 0x7, 0x100, 0xfff}}, &(0x7f0000002840)=0xb0) write$sndseq(r0, &(0x7f0000002880), 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000028c0)) 2018/03/24 09:04:39 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$llc(r0, &(0x7f0000000100)=""/111, 0x6f, 0x10002, &(0x7f0000000180)={0x1a, 0x306, 0x8, 0x101, 0x9, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) 2018/03/24 09:04:39 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r1, &(0x7f0000000000)=""/127, 0x7f, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x4) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) 2018/03/24 09:04:39 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/pktcdvd/control\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001f00)=@assoc_id=0x0, &(0x7f0000001f40)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001f80)={r2, 0x1000, "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"}, &(0x7f0000002fc0)=0x1008) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:39 executing program 7: timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000040)) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.system.Security\x00', &(0x7f0000000100)=""/93, 0x5d) timer_getoverrun(0x0) 2018/03/24 09:04:39 executing program 7: syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xadd, 0x440100) mq_open(&(0x7f00000000c0)='\x00', 0xc0, 0x0, &(0x7f0000000100)={0x77f6, 0x9, 0x2, 0x0, 0x5, 0x71, 0x20, 0xbf2}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup3(0xffffffffffffff9c, r0, 0x10000000080002) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x1, 0x2, "37c5779e8daa", 0xffffffff}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) 2018/03/24 09:04:39 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)='\x00', 0x0) 2018/03/24 09:04:39 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r1, &(0x7f0000000000)=""/127, 0x7f, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) 2018/03/24 09:04:39 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8afeb)='/proc/self/net/pfkey\x00', 0x0, 0x0) dup2(r0, r1) inotify_init() lseek(r2, 0x0, 0x0) 2018/03/24 09:04:39 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) fallocate(r0, 0x2, 0x80000001, 0x37a) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r2}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000001c0)={0x403, 0x2, 0x6, 0x800000000001000, 0x100000000000003, 0x3ff}) 2018/03/24 09:04:39 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000680)=0x74b3, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x28, 0x4e23, 0x8af, 0x2, 0x80, 0x80, 0x5e, r1, r2}, {0xfffffffffffffffb, 0x7fffffff, 0x10000, 0x725, 0xffffffffffffff01, 0x1, 0x9, 0x7}, {0x200, 0x7, 0x6}, 0x3, 0x6e6bb6, 0x3, 0x1, 0x1, 0x3}, {{@in6, 0x4d4, 0x2b}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x3503, 0x5, 0x3, 0x3, 0x1, 0x81, 0x1000}}, 0xe8) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@rand_addr, @in6=@dev}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000005c0)={0xd4e, 0x1, 'client1\x00', 0x6, "8b47d74bf809a742", "e318dbc3f64ec061f1a1bd1ea197adf3f02a22f5bc5de58b61c6528a568b7ef9", 0xab, 0x8}) 2018/03/24 09:04:39 executing program 5: getrusage(0x1, &(0x7f0000359000)) mknod(&(0x7f0000000000)='./file0\x00', 0x103d, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2835, 0x0) mq_timedreceive(r0, &(0x7f0000000080)=""/134, 0x86, 0x4, &(0x7f0000000140)={0x0, 0x1c9c380}) 2018/03/24 09:04:39 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000340)=""/32) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000140), &(0x7f0000000380)=0x4) process_vm_writev(r1, &(0x7f0000000240)=[{&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000040)=""/47, 0x2f}, {&(0x7f0000000080)=""/101, 0x65}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000100)=""/33, 0x21}], 0x5, &(0x7f0000000300)=[{&(0x7f0000000280)=""/65, 0x41}], 0x1, 0x0) 2018/03/24 09:04:39 executing program 1: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r0, r0) add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="af5878c16144cfc5b7f523ae39a9086695382fb1c9c1fa321b6120050e01ffb8c18cae44", 0x24, r0) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) 2018/03/24 09:04:39 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r1, &(0x7f0000000000)=""/127, 0x7f, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) 2018/03/24 09:04:39 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000240)=""/205) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x80) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000380)=0x1e) connect$inet6(r1, &(0x7f0000000340)={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x95c}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000f87fb0)={{0xfffffffffffffff6, 0xb7}, {0x0, 0xffffffffffffffff}, 0x6377800000, 0xfffffffffffffffe}) prctl$setmm(0x23, 0x4, &(0x7f0000ffb000/0x4000)=nil) write$sndseq(r0, &(0x7f0000000180)=[{0x1, 0x1, 0x4, 0x6e, @time, {0x1f, 0x4}, {0x1b7, 0xcb}, @queue={0x5, {0x1, 0x100000000}}}, {0x4, 0x6, 0xfffffffffffffffc, 0x10001, @tick=0x8, {0x6, 0x7}, {0x400, 0x2}, @result={0x870e}}, {0x958c, 0x101, 0x200, 0x4d, @tick=0x8, {0x8, 0x3}, {0x40000, 0xffffffffffff7fff}, @ext={0x0, &(0x7f0000000040)}}, {0x1, 0x18000000, 0x8, 0x295, @tick=0x6, {0x10, 0xfffffffffffffff8}, {0xd3, 0x501d}, @ext={0xe7, &(0x7f0000000080)="e6943c964f5ce71af34abd9a61d973de5e8cb0f3329b078db591a938df7ef26660fdcbd7d2bc689850303088fc427a6033fa02a5c3a91b4c9d10d1de24fa3a00f94b53bea53a8f330bab06866c05c880e300cc755cc6d6b8b44421dbf860220a2f6ac14534ae670e9a7756189309ed49b68dca24ae31b5d00c838256dc89d0b6df50c0c15e07913b1ab69e1859200d2d1548bbd829d1f2c06ef3a8f8c4e86ec6439f504b82d4bac0877ad81b42f8caf2a694fb19868117a3fbbf56b11b7cc9799c39f004adfae77a96c389193f20c20d50feb0b0796adaf6cc0ed8bbbf827326175bbf9e191e9c"}}, {0x2, 0x401, 0x8, 0x3, @time={0x77359400}, {0x3ff, 0x2}, {0x800, 0x8}, @note={0xe3cf, 0x1, 0x2, 0x3, 0x5}}, {0x1, 0x7, 0x6f43, 0x8, @tick=0xffffffff, {0x7, 0x80000001}, {0x101, 0x4}, @raw8={"45ec673d85a0ab8ea94a83ac"}}], 0xa8) 2018/03/24 09:04:39 executing program 7: r0 = socket$inet6(0xa, 0x7, 0xffffffffffffffdf) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}}) 2018/03/24 09:04:39 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000376000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r3 = getpgid(0xffffffffffffffff) getpgid(r3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0), 0xd1, 0x0, &(0x7f0000000300)="e5918c0ee4859722abdc4ca2249e30d301337c9d0b358d8c2dfaaf127522b9f77b37d12eb1ac30fda96eb04daef329e2de15056e7e746a0dba41b66fc72ad511fe7ef70b623a3bd028f916b966c75a9cab20cb10f1539d31ca2719a0b62819b1ff4205debfe59e793ab0e802c3e64649be79af982a0b6d015c91057c326be394ed2da7f7bb99ea89b8a815fae9d073fc42badb4290c3ff6e576deaee4685c06941c69c61b3919fa04e105bd77fdd702a1686ee69f6df6ca95cff833ea229de67588b18e2dd4ae5ad84f10adfe9fa2f5c97"}) getpid() r4 = getpgrp(0xffffffffffffffff) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) getresuid(&(0x7f0000003bc0), &(0x7f0000003c00), &(0x7f0000003c40)) setpriority(0x3, r4, 0x9) getgid() pselect6(0x40, &(0x7f00000000c0)={0xffffffffffffffc1, 0x9, 0xfc, 0x9, 0x8, 0xc3c, 0x80000000, 0x47}, &(0x7f0000000100)={0x2, 0x1, 0x2, 0x2, 0x8, 0x9, 0xfff, 0x4}, &(0x7f0000000140)={0x10001, 0xfffffffffffffbff, 0x3, 0x5, 0x8, 0xad4, 0x20, 0xf}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000240)={&(0x7f00000001c0)={0x6}, 0x8}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000280)=0x1, 0x4) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/03/24 09:04:40 executing program 6: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = dup(0xffffffffffffff9c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000180)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/24 09:04:40 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000000100000000000002000300080000000000020000000000000000000000000000000800120002000100000000000000000030000000030300000000000000000000ff010000fc000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/03/24 09:04:40 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x77, 0xff89) 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$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb)="a2", 0x1, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) sendmmsg(r0, &(0x7f00003aff88), 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="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", 0x753, 0x0, &(0x7f0000001000)={0x2, 0x4e21, @dev={0xac, 0x14}}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000780)='/dev/input/mice\x00', 0x0, 0x880) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000007c0)=0x9, 0x4) 2018/03/24 09:04:40 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00ff010000000000000000000000000001ffffffff00000000000000000000000000000400d3bc1bf55d49d2971463e08409eb11ceaf44866b5a59d0bbcdd6af959f90b43f24041767a2c5baf854d11095d236e43dec628b07dbd0f3b4707c9dd654b01574611ef6b547b873d13b6c51ee25fcb622580bcacc0ec12ba646e5b4319cd694e8e04105653a9fcf6554a18d4231e972353ce18f3ba3d16ab909b3d022ed5456b210997a8ff71915ce9f70"], 0xc2}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000004740)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000004600)=[{{&(0x7f0000000500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)=""/206, 0xce}, {&(0x7f0000000680)=""/7, 0x7}], 0x2, 0x0, 0x0, 0x7f}, 0x6a}, {{&(0x7f0000000700)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/23, 0x17}, {&(0x7f00000017c0)=""/235, 0xeb}, {&(0x7f00000018c0)=""/129, 0x81}], 0x4, &(0x7f00000019c0)=""/13, 0xd}, 0x8001}, {{&(0x7f0000001a00)=@nl=@unspec, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001a80)=""/68, 0x44}, {&(0x7f0000001b00)=""/68, 0x44}, {&(0x7f0000001b80)=""/161, 0xa1}], 0x3, &(0x7f0000001c80)=""/255, 0xff, 0x7f}, 0x80}, {{&(0x7f0000001d80)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001e00)=""/253, 0xfd}, {&(0x7f0000001f00)=""/212, 0xd4}], 0x2, &(0x7f0000002040)=""/214, 0xd6, 0x3}, 0x10001}, {{&(0x7f0000002140)=@l2, 0x80, &(0x7f0000002300)=[{&(0x7f00000021c0)=""/115, 0x73}, {&(0x7f0000002240)=""/93, 0x5d}, {&(0x7f00000022c0)=""/37, 0x25}], 0x3, 0x0, 0x0, 0x4}, 0x1}, {{&(0x7f0000002340), 0x80, &(0x7f0000002680)=[{&(0x7f00000023c0)=""/28, 0x1c}, {&(0x7f0000002400)=""/149, 0x95}, {&(0x7f00000024c0)=""/203, 0xcb}, {&(0x7f00000025c0)=""/8, 0x8}, {&(0x7f0000002600)=""/94, 0x5e}], 0x5, &(0x7f00000026c0)=""/181, 0xb5, 0x400}, 0x2}, {{&(0x7f0000002780)=@pppol2tpv3in6, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002800)=""/198, 0xc6}, {&(0x7f0000002900)=""/88, 0x58}, {&(0x7f0000002980)=""/28, 0x1c}], 0x3, &(0x7f0000002a00)=""/174, 0xae, 0x100}, 0x1}, {{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002ac0)=""/106, 0x6a}, {&(0x7f0000002b40)=""/129, 0x81}, {&(0x7f0000003040)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x5}, 0x80000000}, {{&(0x7f0000002c40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000004140)=[{&(0x7f0000002cc0)=""/76, 0x4c}, {&(0x7f0000002d40)=""/99, 0x63}, {&(0x7f0000002dc0)=""/79, 0x4f}, {&(0x7f0000002e40)=""/196, 0xc4}, {&(0x7f0000002f40)=""/11, 0xb}, {&(0x7f0000002f80)=""/56, 0x38}, {&(0x7f0000004040)=""/193, 0xc1}, {&(0x7f0000002fc0)=""/30, 0x1e}], 0x8, &(0x7f0000004180)=""/141, 0x8d, 0x3}, 0x3}, {{0x0, 0x0, &(0x7f00000044c0)=[{&(0x7f0000004240)=""/37, 0x25}, {&(0x7f0000004280)=""/232, 0xe8}, {&(0x7f0000004380)=""/110, 0x6e}, {&(0x7f0000004400)=""/137, 0x89}], 0x4, &(0x7f0000004500)=""/250, 0xfa, 0x7}, 0x7}], 0xa, 0x40010020, &(0x7f0000004780)={r2, r3+10000000}) bind$nfc_llcp(r0, &(0x7f0000000480)={0x27, 0x0, 0x2, 0x7, 0x6, 0x4, "6a0259f255239ec37c6b2ed9a053843813ec2456f3a14a111b47f43617c5ed82505705326339f8078f774d0744a74d8e0438c9ed0d8764f9b1c77705c1cdce", 0x32}, 0x58) r4 = request_key(&(0x7f00000003c0)='rxrpc\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='\x00', 0xfffffffffffffffa) add_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="d29e34be366b0424cc53ce2e816fc3e73966ef0e72f9416361eba11f3d4b002c3727f0a37c7548f524f31059b306d452e62fd9e9cdacdb4f5b416e6d2c3e03ca8940c04c6a45277daa269b23de8fd3e99e12b4271655092e14486c9568990330d9843514d1daf84e9b1fabd68fc3c9e5099d5792a9db8e8d458e1f7a945917dde31a016b84589f0f94636db1eeed84e03f6d0b723cb40bb62a4e2e9b454700a449796774775d66bf4a2e43b2a69550b655eb433a09fec7ef12c8306c8724d7fab99830ace5d352f94ae41f14b155a79fbb345ae3f1b8d63e956fcf77c93210c512d095dc4556", 0xe6, r4) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x1, 0x0, 0x0, 0x6, 0x4, "2c2a0d843063c654912faadcc3c7bed4ad079fe8154ab8fa59ca5dfed7169834fcfd9ebb61bc5c29a1c1488acd22e839cb8aed79a222fd202e291b840ea1d0", 0x2c}, 0x58) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) 2018/03/24 09:04:40 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) fcntl$dupfd(r0, 0x0, r0) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) 2018/03/24 09:04:40 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) unshare(0x400) getsockname(r0, &(0x7f0000000440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000240)=0xe8) 2018/03/24 09:04:40 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x8}, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) keyctl$session_to_parent(0x12) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x200) 2018/03/24 09:04:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x141340, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c) unshare(0x40600) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000001480)={0x6, &(0x7f00000000c0), &(0x7f0000001400)=[{0x3, 0x81, 0x3, &(0x7f0000000100)=""/129}, {0x40, 0x63, 0x7fffffff, &(0x7f00000001c0)=""/99}, {0xa8, 0x1000, 0x9, &(0x7f0000000240)=""/4096}, {0x1, 0x72, 0x80000001, &(0x7f0000001240)=""/114}, {0x0, 0x27, 0x8, &(0x7f00000012c0)=""/39}, {0x2, 0xc8, 0x7, &(0x7f0000001300)=""/200}]}) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/03/24 09:04:40 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xffffffff, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @rand_addr=0xffffffff}}, 0x6, 0x4, 0x401, 0x3, 0xfff}, &(0x7f0000000180)=0x98) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000200)={r2, 0x7fffffff, 0x30}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000280)={0x80000000, 0x5, 0x200, 0xfffffffffffffff9, 0x2, 0x6, 0x9, 0x7f, r2}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000300)=@assoc_value, &(0x7f0000000340)=0x8) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000380)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bond0\x00'}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000400)={r5, 0x1f, 0x401, 0x8, 0xfff, 0x9}, &(0x7f0000000440)=0x14) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000480)=0x2, &(0x7f00000004c0)=0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000000580)="cf7eaaad3e66aa58d2c92790b4fb8e4ad6069d17554b8758a86ce0585d2511d8d27b66520e8ecac8fc8228622824490235b0c99b0593f4c5ec263e5172b719d2916f82b2d5b22ace99b38a9e4b5fbf26b2599df076eb8abc23ab44299f91295b0182ba61951ef6725eb29802b90a6d36ed573903f5b4e1bf65db554bc0fd5d7b372bf2793d35bac7868b3a611ebf76ba64c2ba0587a63a9aa1f55869eb538967dc84fae619dd5f8169b8530137b73ffaa1292476ac879c007225eebe0d22fc6b4806864bc75f1fe49192bad27aa79f21d882cd7747b55f87f77db3f67f82c3f8fb5df751c558") connect$pptp(r3, &(0x7f0000000680)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000000700)={'gretap0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) fremovexattr(r0, &(0x7f0000000740)=@known='security.evm\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000780)) writev(r4, &(0x7f00000008c0)=[{&(0x7f00000007c0)="e7c847ca1284af711b5c946946bd6aacd8cef70b8f99e3dbf4c8c598139187487976be0b4cda903430df6175d215ad25dcb41a825ab19568e9300d4318bd3886eaa64821f7d68416afc04a3c2612164534b7c86d4a32e93e5e6daa57cfbe2a59fa6b898739c06378fe0089e676944c0249b071740ad26e4a7e5ee2b0087d22cf74489f6965be", 0x86}, {&(0x7f0000000880)="a0fb413692b397a83e82ef65519f7b3a8366689320ebfbfb3d3a6a3c2b134ca299c24aea65ce9376990dfcb8b094", 0x2e}], 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000900)=0x5, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r7, 0x0, 0x81, &(0x7f0000000ac0)={'broute\x00', 0x0, 0x3, 0xcf, [], 0x6, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}], &(0x7f00000009c0)=""/207}, &(0x7f0000000b40)=0x50) r8 = dup(r7) r9 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getresgid(&(0x7f0000000bc0)=0x0, &(0x7f0000000c00), &(0x7f0000000c40)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0, 0x0}, &(0x7f0000000cc0)=0xc) setregid(r10, r11) connect$pptp(r3, &(0x7f0000000d00)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f0000000d40)=0x3, 0x4) connect$bt_l2cap(r3, &(0x7f0000000d80)={0x1f, 0x9, {0x62, 0x0, 0x100000000, 0x8, 0x5c0, 0x1}, 0x0, 0xf0}, 0xe) getpeername$ipx(r8, &(0x7f0000000dc0), &(0x7f0000000e00)=0x10) 2018/03/24 09:04:40 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) r1 = dup(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x44, 0x0, &(0x7f00000000c0)=[@transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000040), &(0x7f0000000080)=[0x0, 0x48, 0x28, 0x38, 0x30, 0x20, 0x20, 0x78]}}], 0x4d, 0x0, &(0x7f0000000140)="6551825d5572b49f5524104c5226fc79dbc674d5f3f9aaedd54415825b9a02a345214e727b200dbbca1c3640703a99a9991097cfe57f3f77472617b750a7b62b1d157d9e48a4c27a724cc9ffee"}) fadvise64(r1, 0x0, 0x0, 0x0) 2018/03/24 09:04:40 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00002a9ffc)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x220300, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x0, 0x5, 0x7fff, 0x81, 0x800, 0x2}) 2018/03/24 09:04:40 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000000020000000400080005000000000500000000000000000000000000000000000000040000030006000000000002000000000000000000000000000000020001000000000000d1020000000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/24 09:04:40 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000100)) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000040)=""/190, 0xbe) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 09:04:40 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x600840, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/253, &(0x7f0000000200)=0xfd) tee(r0, r0, 0x100000000, 0x6) fcntl$setstatus(r0, 0x4, 0x40800) 2018/03/24 09:04:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000bdeff0), 0x10) time(&(0x7f0000000000)) 2018/03/24 09:04:40 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) 2018/03/24 09:04:40 executing program 7: mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x1, 0x4000000000006010, 0xffffffffffffffff, 0x3) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x3) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x2}, 0x4) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x4, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) readv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/14, 0xfffffffffffffdfe}], 0x2) 2018/03/24 09:04:40 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x2) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) close(r0) 2018/03/24 09:04:40 executing program 3: ioctl(0xffffffffffffffff, 0x4400000000001277, &(0x7f0000000000)) 2018/03/24 09:04:40 executing program 1: request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) 2018/03/24 09:04:40 executing program 5: rt_sigaction(0x220, &(0x7f0000000000)={0x0, {0xffffffffffffffff}, 0x18000005}, 0x0, 0x8, &(0x7f0000000040)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e20, @rand_addr=0x80}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x200, 0x200, 0xc000000, 0x4, 0x1, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) rmdir(&(0x7f0000000080)='./file0\x00') openat(r0, &(0x7f0000000240)='./file0\x00', 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x402000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000280)={&(0x7f0000ff1000/0xd000)=nil, 0x97, 0x1, 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x7f}) sysfs$3(0x3) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000003c0)={0x6, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22}, 0x200, 0x1ff, 0x800, 0x0, 0x4, 0x0, 0x5db, 0x0, 0xffffffffffff0001}) linkat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file1\x00', 0x1400) 2018/03/24 09:04:40 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = getpgrp(0xffffffffffffffff) tkill(r0, 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0/file0\x00', 0xf) tkill(r1, 0x1000000000016) r2 = creat(&(0x7f0000000200)='./file0/file0\x00', 0x22) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140)=0x3, 0x4) 2018/03/24 09:04:41 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800120002000100000000000000000030000000030300000000000000000000ff01000000000000000000000000000100000000000000000000ffffe00000013018db3332974e0dc224c18a1897ae6f5744eed5aa56a7b21b99d8996086f004fd0076ed0ffa5b9e9968ad14b5059af7c4321484f4ed530d1b788e48b6752bf8e69bbf3c6525a671b6703650eb6d2828ca3168f6e2d6c07a4a7ae6c96b5c302b14421b417e8bf05d96b61f0797cec8cd34da4f"], 0x80}, 0x1}, 0x0) 2018/03/24 09:04:41 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) 2018/03/24 09:04:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x2, 0x24c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x29c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40040, 0x0) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000480)=[{0x91, 0x5e73, 0xfffffffffffffffa, 0x5, @tick=0x18, {0x82, 0x6}, {0x3f3c, 0x5}, @ext={0x0, &(0x7f00000003c0)}}, {0x7, 0x8, 0x10000, 0x800, @tick=0x5, {0x100000001}, {0xff, 0x7}, @note={0x800, 0xffffffff, 0x0, 0x40, 0x55d}}, {0x80000001, 0x5, 0x747, 0x4, @tick=0x2, {0x2, 0x9e}, {0x0, 0xfffffffffffffff7}, @ext={0x3b, &(0x7f0000000400)="09aef210edc1159ab9f849ae9fa3f2c91085836eb45f28ad0a0d2e5b400c8abcd85d25f7f29b0677b770768dbb8d5d0a62efd13133ed5b220de837"}}, {0xff, 0x40, 0x9, 0x8, @tick=0x20, {0x7, 0x6}, {0x80000000, 0x6}, @time=@tick=0x8}, {0x7fffffff, 0x9, 0x5, 0x100000001, @tick=0x80000001, {0x1, 0x49dddfa9}, {0x40, 0x2}, @note={0xa401, 0x0, 0x80, 0x0, 0x3f}}, {0x7d, 0x6, 0x5, 0x4, @time={r2, r3+10000000}, {0x984, 0x1}, {0x568, 0x1f}, @result={0x8, 0x8}}], 0xa8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)='highspeed\x00', 0xa) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4) 2018/03/24 09:04:41 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)=0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0xffffffffffffff9a) 2018/03/24 09:04:41 executing program 1: r0 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) keyctl$instantiate(0xc, r0, &(0x7f00000002c0)="5f05ed71927e3628281f14a0a462c2b0b92821aa21e984687b96bfe6dee4ab4b3182ada80d8788c3d1cd0fe016ed5be55a6690a54426a801307c85bd87e21bb49a9ec206ff0d5cd842ffcc4d452354e8572fb3f38d7e00f0334c6311ba4fb313c8107c8ba3026aec95b7db3e0ec2a0840b04335df49a322948d9", 0x7a, r0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x204000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e21, 0x2a, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, @in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0xffffffff}], 0x64) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000900)='/dev/autofs\x00', 0x101040, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000940)={0x0, 0x0, 0x8000, 0x5, 0x1000, 0x8, 0x3d, 0xab80, 0x0}, &(0x7f0000000980)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000009c0)={r3, 0xa6}, 0x8) getsockopt(r1, 0x5, 0xc6ec, &(0x7f0000000100)=""/224, &(0x7f0000000200)=0xe0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x3, 0x420, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000340), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x466) 2018/03/24 09:04:41 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) signalfd4(r1, &(0x7f0000000000), 0x8, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0x69, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000180)={0x4, r2, 0x1, 0x8a1}) 2018/03/24 09:04:41 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'syzkaller0\x00'}}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x5) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0x3, &(0x7f00000001c0)={&(0x7f00000000c0)=@ipv6_newroute={0x28, 0x18, 0x201, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) 2018/03/24 09:04:41 executing program 2: mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) socketpair(0x5, 0x3, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@remote}, &(0x7f0000000080)=0x14) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x24, &(0x7f0000f97ff0)) 2018/03/24 09:04:41 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x8, 0x8) 2018/03/24 09:04:41 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) ioctl(0xffffffffffffffff, 0x4400000000001277, &(0x7f0000000000)) 2018/03/24 09:04:41 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='clear_refs\x00') ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000000)=""/179) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00000001c0)=0x272, 0x4) exit(0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000200)="3fab42b4918da630031e22d6d0f6d9bbbcfd59eab7819e53422c583f0320fc999ac097420a077e55ce9249e48fa23f7f022800a2ef476c1315b3e95c39a633907bf95d0d29ddb416625a92811cc8e055", 0x50) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0x3ff, 0x1, 0x3, {r2, r3+10000000}, 0x6, 0x20}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000280)) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/03/24 09:04:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f000035cfe2)=""/30, &(0x7f0000000140)=0x1e) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) 2018/03/24 09:04:41 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7bffc)=0x5f) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x10001, &(0x7f0000000140)=0x4) 2018/03/24 09:04:41 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = memfd_create(&(0x7f00000000c0)=':\x00', 0x0) connect$netrom(r0, &(0x7f0000000100)=@ax25={0x3, {"1274000f631a17"}, 0xe000000}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000180)={@multicast2, @rand_addr, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000280)={0x401, 0x400, 0x241, 0x5, 0x7, 0x6, 0x5, 0x5, 0x10001, 0x6, 0x4}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000002c0)) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000300)=""/136, &(0x7f00000003c0)=0x88) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000400)=0x8, 0x4) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000000480)=""/61) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r6, &(0x7f0000000580)=0x4) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r8 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000005c0)={{{@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 0xfffffffffffffffe, 0x0, 0x2, 0xa0, 0xa0, 0xbf, r3, r8}, {0x80000001, 0xf61, 0xffff, 0x6, 0x846, 0x0, 0xccaf, 0x20}, {0xfffffffffffffffe, 0x1, 0x4, 0x6}, 0x100000001, 0x0, 0x3, 0x1}, {{@in, 0x4d2, 0x7f}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x0, 0x2, 0x3, 0x8, 0x4, 0x7f, 0x5}}, 0xe8) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000006c0)={0xfffffffffffffde8, 0x7, 0x1000}, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000700)={r7, 0xcb25}, &(0x7f0000000740)=0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000780)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000007c0)=[@in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, @in={0x2, 0x100, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x2b60a3c8}], 0x58) r9 = accept4$vsock_stream(r0, &(0x7f0000000840)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x800) fgetxattr(r9, &(0x7f0000000880)=@known='system.advise\x00', &(0x7f00000008c0), 0x0) r10 = syz_open_dev$evdev(&(0x7f0000000900)='/dev/input/event#\x00', 0x19e, 0x80000) ioctl$EVIOCGKEYCODE(r10, 0x80084504, &(0x7f0000000940)=""/18) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000980)={'tunl0\x00', {0x2, 0x4e21}}) 2018/03/24 09:04:41 executing program 6: r0 = socket(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000868000), 0x0, 0x48084, &(0x7f00006b1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000f0dffc)=0x2, 0x4) 2018/03/24 09:04:41 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f0000790ff5)='/dev/hwrng\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000)={0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = dup3(r1, r1, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000006ff4)={0x40000014}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000ff4)) epoll_pwait(r1, &(0x7f0000791fb8)=[{}], 0x1, 0x0, &(0x7f0000122ff8), 0x8) 2018/03/24 09:04:41 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0x4, 0x3f}, {0x2, 0xfffffffffffffff8}, 0x100000001, 0x5, 0xfffffffffffffff7}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020d00005dc2ed8dcfcac94e26f0bf8a3d1a1f1000000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800120002000100000000000000000030000000030300000000000000000000ff01000000000000000000000000000100000000000000000002ffdf5abb069cdaedf1c4521483e6eff7ffe0"], 0x80}, 0x1}, 0x0) 2018/03/24 09:04:41 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) ioctl(r0, 0x0, &(0x7f0000000000)) 2018/03/24 09:04:42 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x5, 0x40, 0xc0b}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000065dfb4)={0x0, 0x0, 0xffffffffffffffff}) 2018/03/24 09:04:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f000035cfe2)=""/30, &(0x7f0000000140)=0x1e) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) 2018/03/24 09:04:42 executing program 6: r0 = socket(0xa, 0x2400000001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffff, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000901ef8)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x5, 0x4) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000480)=""/144) close(r0) 2018/03/24 09:04:42 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='#em1em0\x00', 0x0) getcwd(&(0x7f0000000100)=""/99, 0x14b) 2018/03/24 09:04:42 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0x1b08) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'}) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f91f18)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, r4}, {}, {0x0, 0x4}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x6c}, 0x0, @in, 0x34ff}}, 0xe8) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$TCXONC(r5, 0x540a, 0x1) r6 = dup2(r1, r3) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f0000000000)=@req={0xaa, 0x1, 0x8000, 0x2}, 0x10) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000040)=0x0) ioctl$TIOCSLCKTRMIOS(r6, 0x5457, &(0x7f0000000240)) ioctl$int_in(r0, 0x5473, &(0x7f0000000100)=0x4) getsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sched_getparam(r7, &(0x7f0000000080)) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) socket$inet6(0xa, 0x5, 0xabd) 2018/03/24 09:04:42 executing program 5: syz_open_procfs(0x0, &(0x7f000042cff4)='personality\x00') socketpair(0x11, 0xa, 0x7, &(0x7f0000000000)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) 2018/03/24 09:04:42 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/24 09:04:42 executing program 3: r0 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x2) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bcsh0\x00', {0x4, 0x9, 0x2413, "41851470dcdf", 0x101}}) r1 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) ioctl(r1, 0x4400000000001277, &(0x7f0000000000)) 2018/03/24 09:04:42 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x101}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0x10, 0x29, 0xb, "23cf"}], 0x10}}], 0x2, 0x0) 2018/03/24 09:04:42 executing program 1: request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) 2018/03/24 09:04:42 executing program 2: r0 = userfaultfd(0x800) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x10001, 0x10}, &(0x7f00000000c0)=0xc) finit_module(r1, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x3) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x3ff}, 0x8) r3 = epoll_create1(0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000003000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000001c0)=""/237, &(0x7f00000002c0)=0xed) epoll_wait(r1, &(0x7f0000000180)=[{}], 0x155555555555575e, 0x0) 2018/03/24 09:04:42 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/24 09:04:42 executing program 6: getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)=0x0) ioprio_set$uid(0x3, r1, 0x4000000000) r2 = request_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='keyring\x00', 0xfffffffffffffff8) r3 = getegid() keyctl$chown(0x4, r2, r0, r3) mkdir(&(0x7f0000000180)='./file0\x00', 0x8) r4 = socket$inet(0x2, 0x803, 0x100) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000280), &(0x7f00000002c0)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000300)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000400)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@remote, @in6=@remote}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8) quotactl(0x7, &(0x7f0000000580)='./file0\x00', r0, &(0x7f00000005c0)="6e0210ffbea133211319a7f1d1fd96f5b23e824c70fddc121ca161bb582e52ab147552c3c566d4d6d6f10b1ad0e4a00f71a4e0f09cc9a70f860bd970baff00cf3ff9f6eb9b1538da2f1164b2b4e0b04cea7d375f9d3eed6e74b6c566123ad229316e2626d868b9f0ffdcdaa62314971d375574581721057453e66f89508121ab5934db8e5ac086f84eb996dabe646ec9d5aa55d50ea80365") recvmsg(r4, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000000680)=""/41, 0x29}, {&(0x7f00000006c0)=""/18, 0x12}, {&(0x7f0000000700)=""/17, 0x11}, {&(0x7f0000000740)=""/189, 0xbd}, {&(0x7f0000000800)=""/162, 0xa2}, {&(0x7f00000008c0)=""/234, 0xea}, {&(0x7f00000009c0)=""/219, 0xdb}, {&(0x7f0000000ac0)=""/155, 0x9b}, {&(0x7f0000000b80)=""/4096, 0x1000}], 0x9, &(0x7f0000001c00)=""/21, 0x15, 0x7f}, 0x2002) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001c80), &(0x7f0000001cc0)=0xc) r6 = dup2(r4, r4) accept4$unix(r6, &(0x7f0000001d00), &(0x7f0000001d80)=0x6e, 0x800) ioctl$EVIOCSKEYCODE(r6, 0x40084504, &(0x7f0000001dc0)=[0x3, 0x9]) sysfs$3(0x3) sysfs$1(0x1, &(0x7f0000001e00)='\x00') lchown(&(0x7f0000001e40)='./file0\x00', r0, r3) mq_unlink(&(0x7f0000001e80)='$\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r6, 0xc0105303, &(0x7f0000001ec0)={0x8, 0x5, 0x4}) quotactl(0xff, &(0x7f0000001f00)='./file0\x00', r5, &(0x7f0000001f40)="29ff72dfb83bcf8e7b6e0e9f0f91abc6b291ac8e28cffcac6d28fafc4dd57061fe736cd428512b17544d6ea727bc590f2ea6a4424535a4197a70e3153809de8c1d30c06125bcc3bc10a63cbe9016a0b851946aff519be4afa088ed7d27a1cf3e9383e3724223d63400") mount(&(0x7f0000001fc0)='./file1\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000002040)='fuseblk\x00', 0x2001, &(0x7f0000002080)="2e100e1d55295589515f131b018989939554c62620c4c8b4ed2dd75ac6098114c72c115f0abff15345fef87711491b51d594e8aee5ae6f8d03cdaf0da4ec7ef28cb990138791ff079e313bc9e152bfaa11194f265cca6625846fc660f455b6dc93051e1338a31416f89eaab199a46cf8202912ca8bbdc6a2ce2778b6bd6aecc2841b2c2dca38d2ace093d7ca4f63fd72d725ead6d2db8b3d181ad18a3966832dad90ec7f8f87d8cf320d4980fe4f5782") ioctl$PPPIOCSFLAGS(r6, 0x40047459, &(0x7f0000002140)=0x2b043a) recvfrom(r4, &(0x7f0000002180)=""/20, 0x14, 0x61, &(0x7f00000021c0)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x3, 0x4, 0x4}}, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000002240)={{{@in6=@mcast2, @in=@dev}}, {{@in6=@mcast2}}}, &(0x7f0000002340)=0xe8) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000002380)=0x800, &(0x7f00000023c0)=0x2) getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000002400), &(0x7f0000002440)=0xb) clock_gettime(0x0, &(0x7f00000024c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000002500)={0x0, 0x0}) utimes(&(0x7f0000002480)='./file1\x00', &(0x7f0000002540)={{r7, r8/1000+10000}, {r9, r10/1000+10000}}) 2018/03/24 09:04:42 executing program 5: unlink(&(0x7f00000001c0)='./file0/file0\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x80000001) futex(&(0x7f0000000ffc), 0x85, 0x2, &(0x7f0000000080), &(0x7f0000000040), 0x1000000) 2018/03/24 09:04:42 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000040)={0x0, 0x400, 0x3, 0x20, &(0x7f0000ff9000/0x4000)=nil, 0x9}) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$poke(0x4, r2, &(0x7f00000000c0), 0x7fff) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = gettid() process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(r1) 2018/03/24 09:04:42 executing program 1: r0 = add_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='Bem0\x00', r0) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) 2018/03/24 09:04:42 executing program 7: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0xf, &(0x7f0000000040)={0x2, 0x8}) 2018/03/24 09:04:42 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x400000040) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) 2018/03/24 09:04:42 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0,c102-', 0x20, 0x32, 0xfffffffefffffffe}, 0x58) getresgid(&(0x7f0000000080), &(0x7f00000001c0)=0x0, &(0x7f0000000100)) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000240)={'nat\x00', 0x0, 0x3, 0x25, [], 0x1, &(0x7f0000000180)=[{}], &(0x7f0000000200)=""/37}, &(0x7f00000002c0)=0x50) setfsgid(r1) 2018/03/24 09:04:42 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020d0000100000000000000000000000035b00020000007f0000010000000000050000000000020000000000000000000000000000000800120002000100000000000000000030000000030300000000000000000000ff010000000000000000000000000001f5000000000000000000ffffe000000100000000003ab97524a9ef579d16588418aa759d55b1adee013a5b27b75101a27049b166c527167e0e2c8b5bb36f9f91a8bbccf314b30431e51230b1c81ad08e2bb348a443ef85ea8ffe160ae46cf0b1e3ee4f03d0cde47afcf43aa98cdd2d3cc007db82106a8448bf7ace"], 0x5d}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x2, 0x3c5c0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000180)={0xf6, {{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e24, 0x6, @empty, 0x5}}}, 0x104) fcntl$setpipe(r0, 0x407, 0x101) 2018/03/24 09:04:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) mq_open(&(0x7f0000000000)='#bdev@\x00', 0x40, 0x8, &(0x7f0000000040)={0x200, 0xffff, 0x20, 0x100000001, 0xf, 0x7, 0x7, 0x9}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401, 0xfffffffffffffffc}, {}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) 2018/03/24 09:04:42 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000240)) add_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080), 0x0, 0xfffffffffffffffb) [ 576.906093] audit_printk_skb: 5594 callbacks suppressed [ 576.906101] audit: type=1400 audit(1521882282.827:98462): avc: denied { net_admin } for pid=3880 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 09:04:42 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/03/24 09:04:42 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@generic, &(0x7f0000000000)=0x80, 0x80800) getsockopt$ax25_buf(r0, 0x101, 0x20019, &(0x7f0000000180)=""/166, &(0x7f0000000240)=0xa6) memfd_create(&(0x7f0000000340)='+eth1}.eth1:\'cgroupvboxnet0GPLeth0.\x00', 0x1) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) 2018/03/24 09:04:42 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0x7ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ftruncate(r0, 0x1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2a00, 0x0) mq_open(&(0x7f0000000040)='dev ', 0x0, 0x68, &(0x7f0000000080)={0x2, 0x8, 0x8000, 0xdb, 0x8, 0x2, 0x634, 0x9}) 2018/03/24 09:04:42 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) socket$inet6_dccp(0xa, 0x6, 0x0) [ 576.910505] audit: type=1400 audit(1521882282.827:98463): avc: denied { net_admin } for pid=3877 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 09:04:43 executing program 6: r0 = socket(0xa, 0x1, 0xfffffffffffffffe) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}}) 2018/03/24 09:04:43 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) keyctl$set_reqkey_keyring(0xe, 0x7) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0), 0x200000000000033c, &(0x7f0000000200)=""/158, 0x90}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x14, 0x0, 0x40001, 0x800000101}, 0x14}, 0x1}, 0x0) 2018/03/24 09:04:43 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x104) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) [ 576.913384] audit: type=1400 audit(1521882282.837:98465): avc: denied { net_admin } for pid=8811 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 2018/03/24 09:04:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x5) [ 576.920127] audit: type=1400 audit(1521882282.827:98464): avc: denied { net_admin } for pid=3877 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 09:04:43 executing program 1: 2018/03/24 09:04:43 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x6200, 0x0) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000080)=""/57, 0x39}, {&(0x7f0000000100)=""/70, 0x46}, {&(0x7f0000000180)=""/136, 0x88}, {&(0x7f0000000240)=""/191, 0xbf}, {&(0x7f0000000300)=""/216, 0xd8}], 0x5) ustat(0x7f, &(0x7f0000000040)) readv(r0, &(0x7f0000000000), 0xf0) 2018/03/24 09:04:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x6081) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x2, 0x4) [ 576.923586] audit: type=1400 audit(1521882282.837:98466): avc: denied { net_admin } for pid=8811 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 [ 576.924754] audit: type=1400 audit(1521882282.847:98467): avc: denied { net_admin } for pid=29753 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 [ 576.926807] audit: type=1400 audit(1521882282.847:98468): avc: denied { net_admin } for pid=3877 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 [ 576.928790] audit: type=1400 audit(1521882282.847:98469): avc: denied { net_admin } for pid=8811 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 2018/03/24 09:04:43 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x41, 0x0) r1 = dup(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) umount2(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000afd0)={0x0, 0x0, &(0x7f0000009f84), 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/24 09:04:43 executing program 2: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x440) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/105) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000100)) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x10002, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000180)=0x2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'syzkaller0\x00', 0x1000}) ioctl$KDENABIO(r1, 0x4b36) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000200)=0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={'teql0\x00', {0x2, 0x100000000, @multicast2=0xe0000002}}) fcntl$setpipe(r1, 0x407, 0x7c7d) readlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/113, 0x71) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000340)={0x1, 0x9, 0x1000, 0x9, 0x20, 0x8000}) r2 = request_key(&(0x7f0000000380)='.request_key_auth\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)='syzkaller0\x00', 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000640)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000006c0)='bdev\x00', 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000600)=[{&(0x7f0000000440)="8f11acecd9c8e952b2d60ab03a2578c9431af9bae03da59e0035462a8280c97b97c79a9560ba39c0e3fa3191b32488a196dc5fdaf8830e214b2b6d84a0f86c5a15bc7ce7b8148798220f892c940ee8782162fe7852cfceaf3ccda22ea7c494b68c58da6cb3ca1d92672e583008650be0a68cc3f6036281efe1fde8a0acbfd323", 0x80}, {&(0x7f00000004c0)="f0d5e3efd8c7bf6cd7453fc0e993464c07ac64d3f3b5f777f41509c315d2d1eb3651ea1e3d3b00caa710fd65a5a0ab62ef47b32ac9b2a85cfceeec307deeee3430f4af55d9ca8bf249ead326a32c4f579c6b9dbd79a7c3319d596b5d0b510a39b1965e0a792f37fc5be27326f7eae6292ae5303dca0963eec2c80ddd8593e01fd8d5a36352029c853562ee4d39f77fd23f64feb19cc012888264601925b2d165713234f5883af601ee7b7773913d74d0b5b4acf7b1634862", 0xb8}, {&(0x7f0000000580)="08ca2941593cf2b5821a336213c6e6bd63fc3d8a1988c3fe3ad4c64a4d5006b1f13f94ca899c3a7f1f728457a6a17d99f2cbe33f8d747fa68f912a1b047fd63f214888", 0x43}], 0x3, r3) r4 = memfd_create(&(0x7f0000000700)='teql0\x00', 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000740)=""/103, &(0x7f00000007c0)=0x67) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000800)) fcntl$getownex(r4, 0x10, &(0x7f0000000840)) prctl$intptr(0x18, 0x0) tee(r0, r4, 0x4af36fef, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000000880)={0x2, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f00000008c0)={0x200, r5}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000900)={0x7, 0x3, 0x400, 'queue1\x00', 0xfb}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000009c0)=0x3) timerfd_create(0x3, 0x80800) timerfd_settime(r1, 0x1, &(0x7f0000000a00)={{0x77359400}, {0x77359400}}, &(0x7f0000000a40)) syz_genetlink_get_family_id$fou(&(0x7f0000000a80)='fou\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000ac0)='fou\x00') 2018/03/24 09:04:43 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, 'port0\x00'}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00004f7fb0)={{}, {0x80}, 0x0, 0x3}) 2018/03/24 09:04:43 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x14700, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x80000001, 0x1}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000fb75d10c8e88ffdb0000000000020000007f000001000000000000000003000500000000000200000000000000000000000000000008001200020001000000000000000000300000000303000000000000000000000000000000000000000000000100000000000000000000ffffe0000001000000"], 0x80}, 0x1}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/24 09:04:43 executing program 7: mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="66fd3d79dcf5195e84e5ba6408827d3a5a7574aa3a7975aa5772e0552677b361dd801aa52efd312bb071", 0x2a}, {&(0x7f0000000180)="576b4868bfb9d2f0618594cfe536fc6a1c425bf4d0fd6b41326ea932a594da8f0e743ef8f23b1c541a707f44e601445ad211556d23841ef5fc5f9f3c277c9d015665de756f61f055380ed1a0f1cbe7e4183a1454b4e120d763df2b1b617f8bc92dbde1472e273971cae787996e6d6ee14db1707bc07176b16b4ea2404a0d6465047c100a23130d9a0fd4af0b529b01f7f0cc0d03651b495cdc7d97ff2fd2b8908e898008551f8e379bf339d9081f4d7042a870d129d93524d63a304bd392ea36c3dba4e3107fff793898845a5f50da216eddb5e603e5e680c98ab90814abb343280ebc3050cb4ecc52ba9ba8ef6633fb061c3efda228e907bc", 0xf9}], 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x1, &(0x7f00000000c0)=0x4) open(&(0x7f0000033000)='./file0/bus\x00', 0x40, 0x0) 2018/03/24 09:04:43 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={@empty, 0x32, r1}) 2018/03/24 09:04:43 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000789fd0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0), 0x29) ioctl$TCSETA(r1, 0x5402, &(0x7f000032cfec)) close(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000000)={{0x20}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x3, 0x1ff}) [ 576.933693] audit: type=1400 audit(1521882282.857:98470): avc: denied { net_admin } for pid=29753 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 576.939656] audit: type=1400 audit(1521882282.857:98471): avc: denied { net_admin } for pid=29753 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 09:04:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x0, 0xae70922aec526793, 0x4, 0x5, 0x8, 0x3f, 0x7, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x80000000, 0x8}, &(0x7f00000001c0)=0x8) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000200)=""/4096) 2018/03/24 09:04:43 executing program 1: request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="81747fcea2bf4b057e1b97150640ba23011e32caf23d", 0x0) 2018/03/24 09:04:43 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0x2d, 0x5, 0x100}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) r1 = socket(0x10, 0x80000, 0x2) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x100000001, 0x4) fchdir(r1) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000300)=0x2, &(0x7f00000002c0)=0x2df) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x4) bind$unix(r1, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e20}, 0x6e) accept4$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10, 0x80000) 2018/03/24 09:04:43 executing program 7: mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x8000, 0x3, 0x0, 0x1, 0x9, 0x0, 0x1000}, &(0x7f0000000080)=0x20) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000005000)=ANY=[@ANYBLOB="66696c74657200004000000000000000000000005d16426f000000100000f4e1"], &(0x7f00000010c0)=0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x38d, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0xfffffe78, 0x0, &(0x7f0000008000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={r3}) 2018/03/24 09:04:43 executing program 6: r0 = socket$inet6(0x10, 0x8080e, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0xfff, 0x9, 0x800a, 0x9, 0x1000, 0x6, 0x7, 0x1, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x6, 0x12000000000000}, &(0x7f0000000200)=0x8) r2 = getpgrp(0xffffffffffffffff) prlimit64(r2, 0x4, &(0x7f0000000340)={0x2, 0x4}, &(0x7f0000000300)) socketpair(0x10, 0x1, 0x8000, &(0x7f0000000240)) geteuid() 2018/03/24 09:04:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) ioctl(r0, 0x80, &(0x7f0000000000)="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") 2018/03/24 09:04:44 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0xe2) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r0, 0xa, 0x40) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x20000, 0x0) dup2(r0, r2) 2018/03/24 09:04:44 executing program 2: r0 = creat(&(0x7f0000dbbff8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000040)=""/4096) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000f55000)='./file0\x00', &(0x7f00003a2ffa)="0700cc667300", 0x2000, 0x0) 2018/03/24 09:04:44 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) write$fuse(r0, &(0x7f0000000040)={0x18, 0x1, 0x8, @fuse_bmap_out={0x3}}, 0x18) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) [ 578.362114] binder_alloc: 31894: binder_alloc_buf, no vma [ 578.401155] binder: 31894:31898 transaction failed 29189/-3, size 8016994875360673792--2165105520589930496 line 3133 [ 578.426796] binder: BINDER_SET_CONTEXT_MGR already set [ 578.426804] binder: 31894:31901 ioctl 40046207 0 returned -16 [ 578.444657] binder: 31894:31901 transaction failed 29201/-22, size 8016994875360673792--2165105520589930496 line 3133 [ 578.446005] binder: 31894:31908 ioctl c018620b 200000c0 returned -14 2018/03/24 09:04:44 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd2b, 0x25dfdbfe, {0xa}, ["", "", ""]}, 0x14}, 0x1}, 0x11) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000812ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="24000000190001000000000000000000080002000000000006000000000000000000000000"], 0x24}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'bcsh0\x00', &(0x7f0000000180)=@ethtool_drvinfo={0x3, "707dccfe33c875234fc16aef4a8fd36b1590e4271908506aec1d12bccc83bb03", "e6325272b367019df0b2e89741dee740ed4cd20aff9457e406bb03877437cc7f", "dae2ac73205898332e821a2890ae3a290ed93467a46420579f9ba415712849bb", "2a3ada0522862d9c2055f236a5da43ef23b08b4fd3a5937c6e19d6e446233e5d", "a9913c84e8eb11fcca20cae3b07a7d7a266f537f2b7de26810ebd5776bff3ca8", "a41b5238d8594524f4e29fcb", 0x1, 0x9, 0x4, 0xe9a, 0x4}}) 2018/03/24 09:04:44 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) capset(&(0x7f0000fcdff8)={0x4000019980330, r0}, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x0, 0x7f}) pivot_root(&(0x7f0000ca3000)='./file0\x00', &(0x7f00002e3000)='./file0\x00') 2018/03/24 09:04:44 executing program 1: r0 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="6370757365749d776c616e312d3a2d00", 0xfffffffffffffffa) request_key(&(0x7f0000000180)="536e735f7265736f6c766572007d81c3341077b8e3ff85558aa3679b2a518a23f41a1f5f477d1852a8e3a369f426594b903d76fdd216953fa7064a7c701a8449bf709ec76b15f10641f40b69", &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', r0) r1 = dup(0xffffffffffffff9c) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/24 09:04:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x2) ioctl(r0, 0x4400000000001277, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000240)='attr\x00') setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x14, 0x3, 0x874, 0xf7}, {0x5, 0xfff, 0x3ff, 0xffffffff}, {0x0, 0x2, 0x1200, 0x9}]}, 0x8) r3 = epoll_create1(0x80000) ioctl$int_in(r3, 0x5421, &(0x7f00000000c0)=0x1) 2018/03/24 09:04:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005d1ff0)=[{&(0x7f0000fc5f80)="2900000018003109da00000000000002021300000000ff0680000c000c00080004040c000000000000", 0x29}], 0x1) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x3) 2018/03/24 09:04:44 executing program 5: r0 = socket(0x10, 0x40000000000003, 0x0) setrlimit(0x7, &(0x7f0000a06000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x280000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x1}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x401}, 0x8) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$packet(r0, &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000c2b000)=0x14, 0x0) 2018/03/24 09:04:44 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)='\x00', 0x1, 0x1) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000e6ffffff0000c10000000300060000000000020000007f0000010000000000000000030005000000000002000000000000000000c4999104000008001200020001000000000000000000300000000302fb000000000000000000ff0f000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/03/24 09:04:44 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) write$selinux_access(r0, &(0x7f0000000240)={'system_u:object_r:usb_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x37, 0x35}, 0x4a) r1 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x181001) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000200)={0x80, 0x0, 0x7, 0x40, 0xff, 0x23, 0x0, 0xaa83, 0x1, 0x80000001, 0x1000}, 0xb) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@loopback, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) write(r1, &(0x7f00000002c0)="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", 0x187) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000480)) 2018/03/24 09:04:44 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x24200, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/58) 2018/03/24 09:04:44 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/03/24 09:04:44 executing program 6: r0 = socket$inet(0x2, 0x3, 0x7fff) fcntl$setlease(r0, 0x400, 0x0) r1 = gettid() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write(r2, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) tkill(r1, 0x1000000000013) 2018/03/24 09:04:44 executing program 0: r0 = socket(0x18, 0x0, 0x3) connect(r0, &(0x7f0000649000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x12) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x7fffffff, 0x8000, 0x3, 0x7e0000, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x35}}}, 0x84) 2018/03/24 09:04:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='fdinfo\x00') execveat(r0, &(0x7f0000fbeff8)='./file0\x00', &(0x7f0000fbe000), &(0x7f0000f35000), 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000100)=""/105) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x8, &(0x7f0000000000)=[{0x20, 0x0, 0xfffffffffffffffe}, {0x406}]}, 0x8) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x8, 0x1f, 0x1c, 0x0, "713cef0d1123baea3cec24b64d1a99a6b55efc1401800a4e7b8c71d847cdfcc6ea3d76dad164cf224adda6e43621db5ba4979cbcc4bbb90273e9d20d5d55d69f", "24348e12bcbd6ad787747f73a1007ac210b9ffb274e442ace5e4f6611b19dd2b", [0x10000, 0x10000]}) sendmsg$netlink(r1, &(0x7f000008e000)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000fd0e9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}], 0x1}, 0x0) 2018/03/24 09:04:44 executing program 3: r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) ioctl$void(r0, 0x5451) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x19a1c66, 0x3, 0x23f2, 0x4, 0xfffffffffffffff9, 0x2}) r2 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xffffffffffffffe3, 0x101000) ioctl(r2, 0x4400000000001277, &(0x7f0000000000)) 2018/03/24 09:04:44 executing program 1: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x0, 0x4e24, 0x0, 0x0, 0x20, 0xa0, 0x0, r1, r2}, {0x5, 0x0, 0x1000, 0x8, 0x8, 0xbe4c, 0x9, 0xfff}, {0x1, 0x4, 0x5, 0xfff}, 0x3b5, 0x6e6bb7, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xb}, 0x4d4, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x0, 0x3, 0x0, 0x874, 0x13fd, 0x5}}, 0xe8) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x77359400}, 0x8) 2018/03/24 09:04:44 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r1, 0x7411, 0x7) 2018/03/24 09:04:44 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x1, 0xced, 0x76df, 0x4}, &(0x7f00000000c0)=0x98) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3f) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8)