[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 18.972456] audit: type=1400 audit(1519386512.694:6): avc: denied { map } for pid=4120 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.15.194' (ECDSA) to the list of known hosts. 2018/02/23 11:48:38 fuzzer started syzkaller login: [ 25.241933] audit: type=1400 audit(1519386518.963:7): avc: denied { map } for pid=4131 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/23 11:48:39 dialing manager at 10.128.0.26:43095 [ 31.182188] can: request_module (can-proto-0) failed. [ 31.192514] can: request_module (can-proto-0) failed. 2018/02/23 11:48:45 kcov=true, comps=true [ 31.791334] audit: type=1400 audit(1519386525.513:8): avc: denied { map } for pid=4131 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9386 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/23 11:48:50 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$setopts(0x4206, r0, 0x5, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x1) fcntl$setown(r1, 0x8, r0) r2 = accept$inet6(r1, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000100)=0x1c) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000140)={0xfffffffffffffff7, 0x9}) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @empty}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000001c0)={0x8}) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000200)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x3}, 0x8) r3 = add_key(&(0x7f0000000380)='syzkaller\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="ef5bdae4202c1426b15c65fc5b14b5cf735e7f3865e5b2549bf77144aca9e4c68156ba30fe7e8f82f54bac9325fc215d09707ac78b314d2fc17e20a05d7d1403f9bc7a1a40354ffabf2b47422d3469baecbe34c9861263b570bf6ff269210a729dc3fd036a0d9bd1a930a7793957cde6dbc7451ee708d458ddf6bc466975881c41abb85d26f1c290aa47d743e1ccca87a81789515976380ecca074092f39e92d44", 0xa1, 0xfffffffffffffffc) r4 = add_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="d209badb6880ee67de25fe107f9aa563662fc1b9f88d5ec8607246fe45f8ee673a1b32aa1fafc3e6046e465ed3210c03dfc687ac899b63a8f88c92fdfec6e9a33e8d205c03ada0f0efadabe28b5a81d3fc686637fafaacb637a3703e671d93df43642ba1c16d376e8260792f8949e6eae87865f7cbcc64ad0303f685432a9dc9ff7558336addf2ecec66f2cd3c538ecf1e7d31f25e76c3241696072041cb4a67a278d8856b97", 0xa6, r3) keyctl$setperm(0x5, r4, 0x2200020) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000004c0)=0x7) r5 = dup3(r1, r1, 0x0) ioctl(r2, 0x8, &(0x7f0000000500)="ec160233f07cceae33b414f3e38e91a382e1602392a2f9547d4353bb4290292bb9b9e1cb0f99") ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000640)={&(0x7f0000000540)=[0x0], &(0x7f0000000580)=[0x0], &(0x7f00000005c0)=[0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x2, 0x5}) getsockname$netrom(r5, &(0x7f0000000680)=@ax25, &(0x7f00000006c0)=0x10) fcntl$setown(r1, 0x8, r0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/autofs\x00', 0x2, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000740)=""/79) ptrace(0xffffffffffffffff, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f00000007c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, 0x0, 0x0, 0x65e3a0a13a0ababd, 0x400, 0x5001, 0xff}, 0x20) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000800)=0xa1, 0x4) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000840)=r1) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000880)) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f00000008c0)=0x168f) sync_file_range(r2, 0x7f, 0x4, 0x7) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000900)={{0x2, 0x2, @multicast1=0xe0000001}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x0, @rand_addr=0x5}, @generic="60076342fd4864e807a0f39904c523eb"}) 2018/02/23 11:48:50 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@can={0x0, 0x0}, &(0x7f0000000100)=0x10) bind$can_raw(r0, &(0x7f0000000140)={0x1d, r2}, 0x10) sendmmsg(r0, &(0x7f0000000a40)=[{{&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x1, {0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x9}}}, 0x32, &(0x7f0000000780)=[{&(0x7f00000001c0)="12a70359904d1f62408c99dfb016651a52e1a82ddc5a953d70c1af08cdce6f53408472258608e2c61906c60996f79fd3b79d3785d9e979bf4eb2eb0988442b69e737233e4757ab29e685965ba130e5df1c1412655efc2dfc705b1cacddb59b1daed13d71fc6eef1ada2a6fcc9637832be1764f2cb2c3ffc53db786e93e2eeb4a3ffb469ffdc9c40dd5d1148d7809a3d0259b56f082c1cf1586d6c1263c1ded45cefb02c6158b567150ff3e0a5edb9aeb3d8eafe8a396eb3eb3", 0xb9}, {&(0x7f0000000280)="b5024dd0a1bef312445c0b58e9bfc97b080266b09e858bf9cb4cfbbb91043791fd08b718b004c4c3a3f098ee2c482d0e3c5b50efa45157ddba493127d8c115b01f1ee8ea4c41d56f6ca370ba8c9a1e906bcbfa278e05e999fc8982c640b1304b464e367d3f974ddf63f0512a34174fc0e39d1e4a4438f701883499f2c7e48c53b49866d725ca980da5777649b36170ccce45164c7eb27cc7481b2fc7d33cf7832e042f4d711d16e44a257d4d78383a9b87b729238b0127e0462bf132dbd1c72ad95db4acb017b5072b469375dc2310e270b5a14e5fc03092bc36a568ec6e", 0xde}, {&(0x7f0000000380)="835a08052484d2169944b646ff53648fe9f3a832ae38", 0x16}, {&(0x7f00000003c0)="7fac804ce2b0e9c64339e719d5471f70ab4e237eec1ef7e44c5177f0ef203b61655fbf5927098ceaa8b189fa69981f0ca6dba75990a2e3e4f703bf2d37e6d6e03935e7cdd635e50f7104a24b0f06879c257de8ae21", 0x55}, {&(0x7f0000000440)="ecdb3691235af595b8a9885dfbfa64b8bccbce8f6b80b0c9a4263b3c9726aa0722f5a102042ba0cea34db6aa42648d14a640788bee1c747884e4e5ceaecd43961a803c8f3a842694e8ff64bf614e8fba5d5d24fed05e26b6d558963a91085fd6d73345694a9f52c544c1a5bbbabe39e7426956267d640f744d664e0db84ce298d0c1d1fc88634e4e3be015bf52c48e0e196ab4e10b3697e46fda13e1ce4f7204dbb7b43fe722399638759571b2b75a6f106c9e8fc5e18076ae52ed9b9b270c1fb65c", 0xc2}, {&(0x7f0000000540)="13fa4b964b226f4de9bca4a5e0227b3cc130eb67da5f2e23cd2ef81d1963b1545a2004ef108e67abbcdf6764092115f105fc32e89df5c58c581dd673ef6e4c9f8d899db66f3fbc692661479677ee290733e14e08d914b4e047bac4e0c1bf317f2df00ca995f022f7cd9b5e3b052aacb9b208ef647193e5a5d78b929b500190673040735133cd160ca770e3f3b6386826dc7b5a96018c701e4bfb6c202528574c8cd548bfb35fda5d7b4238aa1c256ac2a9e1ed32293413cfefd20dfacb", 0xbd}, {&(0x7f0000000600)="a16ab55c10fc82ff41d59cd9354c6827a82152fb5bf4b2575e72b4345add5e810160beb25e2d8a09dbb50b46f533dfe702b005391de15ef2e3eaeaf1f6f7c796c21ac70960bcd94320776dee36f91311266e2ab052c291b5e42a0dcc861696c4c99b82607e24100497103baf0ea1746bb779def31b885544adaa1043f64efdc9479f3e38886749", 0x87}, {&(0x7f00000006c0)="6e09079cb629556674d4a80d61bd623a5545", 0x12}, {&(0x7f0000000700)="e2c9661af7531caf6d38d40d085047ae8872492ce8c610184f70987b87707e423309ead9f198dfcf9da77ab2", 0x2c}, {&(0x7f0000000740)="70a20c54a3dc7737c70f77b0", 0xc}], 0xa, &(0x7f0000000840)=[{0x80, 0x13f, 0x40b, "19b0b429ebf3b7c2cd3d9fece6ef9b7184254a5ba0bd286eed4ab09080dfdf55347ce6b33a436b76bdde2ee0f5e150ae0e1833f3b588f8612d48e7e45b5871b8ac026e91b7025d525f867488b6c3c59be414e11d28784931a203cb7ddf8619ada124d234604dee13262a3b"}, {0xe0, 0x10f, 0xfff, "0f998abc79eb33d75008a8b81be5f1ca77d0003366d05938f1d3e682408ac656b352d9b2742b901ec6f664057f5463ec8d8f291fb4e7db54e411397a28bdf931e76960bf6bf32fd00b4cf6faeb394e5e05284ae2bbf60e9c5ca13c006e61113ac7a44dedb521a6b71c555aeed5886348faf0d524807cc56333d3d05180601059f4306515ed364e3319dd2676f4abbff8f4fd6dcfdaea26f46a3126dd9075e81c73e5b3d9e734dd08e6690de2604f864c77da76ddae22246684b7e0c61836b4cbab9cb6303061ad0beef7"}, {0x80, 0x11d, 0x80000000, "cb77bdb4192294b90f4eea27a74528e7912140dd1cbffe43923af3138f35f4b2f256087faf1e9d14e7ee58c9823b38d8c74bbc98468f5227207331ec85186d9e8b36c3bddd13f94473ccd78eb292935a6313a7df2d77736aae59635713d056898301b1e156fb761cfaafa856328070c0"}], 0x1e0, 0x40000}, 0xc4c}], 0x1, 0x4) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) sendmsg$nl_generic(r0, &(0x7f0000000fc0)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x82020000}, 0xc, &(0x7f0000000f80)={&(0x7f0000000ac0)={0x4a0, 0x3e, 0x800, 0x7, 0x1, {0x4}, [@generic="e7c53c75a1dcd8ee378965bf68050e234ef4b16e6f227fa2d7742513eb518a7f4823fa0272816d8c18e732495cabc4f236a575836dd98c2494587126697355ac4cca9f1900c45168258b58a823d37d40a81164d01d5652c2dbd6f6aa31a6ee9a1e735a37906d68420d8771d11b27c7942b178303a565277860bc6b01283dc420b5d491478a85656359e1805eac37f762301928755ad5cb3944db2082a07ad46a74c61044e3c52c6ecbfba1c5", @nested={0x34c, 0x49, [@generic="ecb4e0fb662290afdca230a3d5b48a5bc40a0ed6d29188477ba71ae2b584e6aaece0a4e2120dfc4506d5ee5eed75a971cc47e328d4127cba17f9e71af01d76d56688cfccf4f76b995c3de2c9cce4f3491013bbbabae3f5873caa4dae1c0595e76871cf20287001531ffffe64690db9f135794d5ecd0c818de5809c3f73efcf9d53afd6974961e699eec1cbde5caf1588dd5361fc8df3d272affd72e95244b178", @typed={0x18, 0x29, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="d3caf3170080d9c013dd8b5d6efdde2b2afb5685f50efb7134fdec1187c677feac33467705ebe6441b594828519d9c18258d1c14dd6858103c0820954ce1b566628af4602859bdda3f3ecdf8fce8c028da4a8cedd3a32b22da7860db147bbf8e3326a7f38b9c1742a132aaaf53f4529e43b362d7580dc9600ec764b32844d60eca", @typed={0xc, 0x59, @binary='n'}, @typed={0xd0, 0x5d, @binary="476790e183c0ec27dfc44df41c5eeec31fc85b0f43c0bb12ec3a53b6a6b206cdd6ce2766f1c1c763313b9f8638d4355728e90e89045d1af9092fec88a119ed792a82ffa41b46f059d752a05c845288307d41d39bb46eee900b3adb97ae249f4fc2417b3bde3ee88e1c5b0fa84149996375352171a6e6b545a27fc9fdbb15500dcbfa16c65d7457014ae745a1e7b76ac69dac5acf6fd39db9cdb238b0e3355a0d7abac22770cdb0ef921d1069750c2676e80ebc8b5c0cbc9b4ec278313477cf3a613ff54899ac"}, @typed={0x1c, 0x75, @str='.posix_acl_access\x00'}, @generic="e9bd2f15b64d331ea15f9acebb3ee3898421397f6289b12e4cff8d65d29f41ab151f5ed8aacc6a8faac37d7415affdf71b225c8792087c9563bc534a707429974c02c478a9241f1951968ea37582cf5ec194bc51bd78134796a4d9702d81a55c273223ccd15bdad1e885ef0b85e903818933dd96a158662ceb13e45043ebfd99661b5515708be4af7028a87300c21842fcd3bc545728e4acae5e11ff1eaf2ea83fae02712e2757ebf4448352230dae7d5754c4fd9a986a75340ba06330803363b296c776b2343723d1d02aad9f25e8ae561ead51", @generic="a7f9dce9b046adec94b602bac1e58f90565024bc1c28838b0ec0d53d38406a1f43ef315bc2b0da033f92efa68d7b8b88af41ac55d19ef06e461d120ecdb1ce73c1"]}, @generic="0227cc7aecaa1a6d1b34c8ec3c23ac28e623addf80780e1c4698d2a6b41b9897219f378a7657f737d846213ba33d5747ef62b2155c41fc55b8ca4767", @typed={0xc, 0x40, @u32}, @nested={0x4c, 0x4b, [@generic="be4072f0596056b05c072e224f7b452782dc271912f2a99d38075b882a3a1d707fcea46b8215e3c7b768ca49c9aa8a7cbe1aa67411904c9ea5e802", @typed={0xc, 0x32, @fd=r1}]}]}, 0x4a0}, 0x1, 0x0, 0x0, 0x40008c4}, 0x20000000) getsockname$inet(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000001040)=0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001080)={@mcast2}, &(0x7f00000010c0)=0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000001100)={@generic="36760b95c63ce5263fa15fcda0374e06", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) bind$bt_hci(r0, &(0x7f0000001140)={0x1f, r2}, 0xc) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000002180)={0x1000, &(0x7f0000001180)=""/4096}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000021c0)={0xfffffffffffffff7, 0x99fd, 0x5, 0x5, 0x2, 0x10001}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002200)={0x0, 0x1}, &(0x7f0000002240)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002280)={r4, @in6={{0xa, 0x2, 0x69, @empty, 0xe285}}, 0xff, 0x400, 0xfffffffffffffbff, 0x6, 0x5}, &(0x7f0000002340)=0xa0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002380)='/dev/ppp\x00', 0x801, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000023c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002400)={r5, 0x9, 0x1ff, 0x1}, &(0x7f0000002440)=0x10) r8 = creat(&(0x7f0000002480)='./file0\x00', 0x89) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f00000024c0)={r5, 0x6, 0x8, 0x6, 0xffff, 0x9, 0xffff, 0xc6, {r7, @in6={{0xa, 0x3, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x7}}, 0x1, 0x7fffffff, 0x7b6e, 0x4, 0x3}}, &(0x7f0000002580)=0xb8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000025c0)=0x6) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x2000)=nil) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r8, 0xc0505510, &(0x7f0000002640)={0x2, 0x1, 0x7, 0x10000, &(0x7f0000002600)=[{}]}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000026c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) close(r0) r9 = memfd_create(&(0x7f0000002700)='\x00', 0x1) ioctl$TUNGETFEATURES(r9, 0x800454cf, &(0x7f0000002740)) close(r8) rt_sigsuspend(&(0x7f0000002780)={0x4e4}, 0x8) 2018/02/23 11:48:50 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@req={0x50, &(0x7f0000000140)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@can={0x1d, r1}}}) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x2c) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@empty, @in=@broadcast}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000340)=0xe8) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000380)={[{0x120, 0x7ff, 0x7fffffff, 0x1, 0xff, 0x4, 0xec3b, 0x7, 0x0, 0x2, 0x9, 0x101, 0x4}, {0x3, 0x8e, 0x6, 0xffff, 0x3, 0x100000000, 0x0, 0x8, 0xf3b, 0x7, 0x9, 0x3, 0xffffffff}, {0x80, 0x800, 0xffff, 0xffff, 0xdd3, 0x10000, 0x7f, 0x3, 0x3ff, 0x7fffffff, 0x9, 0x100, 0xfffffffffffffffe}], 0x968a}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000440)={0x5, {0x2, 0x3, @rand_addr=0xe5}, {0x2, 0x1, @loopback=0x7f000001}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100, 0x5, 0x32f6c64c, 0x100, 0x1, &(0x7f0000000400)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7f, 0x7fff, 0x9}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000004c0)={0x0, 0x400, 0x8000}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000540)={r3, 0x100000000, 0x0, 0x0, 0x4}, &(0x7f0000000580)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)={r3, 0x8e, "17464f5b7f4745ed53e2b53f0225c08d0c4ef6c7a45405e55a4b45d626a151fc311169d2f877919ef94a278759a2221b1084b5e27579b0891581286be39f03f6a65b151beee6b21c14675b12128e193fb05ccadc9d42f394410d3d555ca47f76c41e923361e42e7eab417ca116dfa1e289385bc8610aea4bac8134ef6b044efaaf6615f92f399ddca641bfa0d5bc"}, &(0x7f0000000680)=0x96) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000006c0)={r4, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x1, 0x7, 0x80, 0xfffffffffffff645, 0x1}, 0xa0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000780)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000007c0)={r5, 0xff, 0x4, [0x7f, 0x1ff, 0xa36, 0x101]}, &(0x7f0000000800)=0x10) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000001, 0xffffffffffffff22, 0x22) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000840)={0x8, 0xfa2}) ioctl$TIOCEXCL(r2, 0x540c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000880)={0x5, 0x100000001}, 0x8) clock_nanosleep(0x7, 0x1, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000900)) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000940)) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0xfae0, 0x4000) socket$bt_sco(0x1f, 0x5, 0x2) connect$l2tp(r2, &(0x7f0000000980)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x0, 0x4, {0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x1}}}, 0x32) statx(r2, &(0x7f00000009c0)='./file0\x00', 0x6000, 0xfff, &(0x7f0000000a00)) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000b00)=0xc3, 0x4) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000b40)={0x3, r2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000cc0)={r2, 0x0, 0x0, 0xfe, &(0x7f0000000b80), &(0x7f0000000bc0)=""/254, 0x4, 0x300000}, 0x28) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000d00)={0x1, 0x7, 0x5, 0x0, 0x0, 0x9273}) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000000d40)={@broadcast, @local}, &(0x7f0000000d80)=0x8) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000e00)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000000dc0)="07324f8da3e2df6866372d2ff8875e5fd0ac2d75b095814ee9c47a858888cffd"}) 2018/02/23 11:48:50 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={@generic="4e2bd87ef28a7401ee0934142a39835c", 0xffffffff}) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1, 0xa97, 0x1}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x7}, 0x8) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000001c0)={0x5, 0x5, 0xffff, 0x7fff, 0x7fffffff}) get_mempolicy(&(0x7f0000000200), &(0x7f0000000240), 0x8000, &(0x7f0000ffb000/0x2000)=nil, 0x2) sendmsg$nl_generic(r0, &(0x7f0000001600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000015c0)={&(0x7f00000002c0)={0x12dc, 0x8, 0x204, 0x1, 0x3, {0x6}, [@nested={0xe0, 0x40, [@typed={0xc, 0x14, @ipv4=@empty}, @generic="55321951e89145f4791402e22d5cefcf67c006539a7d87e7d0cf6d644e9c0920125fa6c4edf07a30", @generic="cda9149a59e2ac0a942f77728a15d6b0f16be4e23c8207d86e6e6bb041944c1d98f04b75a6bb5db5a27785ac01b356b45a05b3bb7074ce62c59656b687917b8e721541383d2f8881dc9205472f79eed2f51d7169c2d71f340bf31d7f9733037885e7136bc1cbb66141cd9c2856d5ab522173fa002ded7563949fdcb7f61eb50fe3be163dca509bd5619b6bb3b83eba012bf3cb124c47d5fdb8a33b3b24cb681db766f2f0b2aa"]}, @typed={0x8, 0x27}, @nested={0x1080, 0x83, [@generic="c4354d8b9aceee357fb29998673af9ee0279aeb2743cadfa6c1d3b6a4f2501b6d054e15ca92474e153398a4299a4b7bd33dd4cc1536058bce5e4", @generic="03c2434bf0542dcc8834672cafb4166d2a9179281e10d4458aea898209", @generic="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@typed={0xc, 0x57, @ipv4=@dev={0xac, 0x14, 0x0, 0x15}}, @typed={0x18, 0x8, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}, @generic="43ade32bc448053d469737d08d484b421444dfee2da9116d35e977beef125f2cc65eec00a0669dc2a512dc78050718d96f7d82f5ec725c91aa93c0b2f09c77ad17cd020460a7df2fb3713155920a81c9c6bbe70d0dd862", @typed={0x10, 0x7b, @binary="e31255864e9a"}, @nested={0xf8, 0x8e, [@generic="fc5402f1014db5be4558eeb56d3264462c199613815569456bd86341aa5dbeea14997a4de1c5dfed5e2772b30e4a8d6667180b7d305bd0af2f4e4358646e66b0055f2e2a42120aa6c38fa54a59cdaa7803e83abe1d7ef1522d934f1b5326e6accbe9ac5cbd2fa404076c1ec5095497b3d4544b19530b45d7666a8c89ad1420093ab51242f1d8973398ac658e0527e88f55d63978224e2066a64e3bb40d3314a4af7e03", @typed={0x18, 0x7c, @ipv6=@empty}, @generic="eaeb10a6c6d97dd82820d61e608c04e06999e6843104917f7ea21ceb085ae84a9c07abda2227b1ffb33ffa655f35fb5132170fef36dada7e"]}]}, 0x12dc}, 0x1, 0x0, 0x0, 0x4000840}, 0x40) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001640)="599452cf10446d19833fa7afaabf50b5de1618a4fcbcd3e8177d7cba58f13f52821d7be2a46066ca2c635187f98ca976ade5f3a2961e007f593490df6d6186a83c8af881e4c6d3fd21de950b6591c3aeec4158122240be201611fd48b3") lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000016c0)='./file0\x00', r2, r3) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001840)='/selinux/context\x00', 0x2, 0x0) bind$llc(r0, &(0x7f0000001880)={0x1a, 0xff, 0x100000001, 0x3, 0x1, 0xfffffffffffff374, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000018c0)) lchown(&(0x7f0000001900)='./file0\x00', r2, r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001940)=[@in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000000}, @in6={0xa, 0x3, 0x81, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x4}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x78ad, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x84) recvmsg$netrom(r0, &(0x7f0000003ec0)={&(0x7f0000001a00)=@ax25={0x3, {"003206d0fa1c3a"}, 0x81}, 0x10, &(0x7f0000002c40)=[{&(0x7f0000001a40)="319fabc21170c0ac64aead705fc49549bd5d52e731b2d1ec14f9f2714cf52a0c6f069a82", 0x24}, {&(0x7f0000001a80)="5d29d1ddf349f5d40ee0651168", 0xd}, {&(0x7f0000001ac0)="9111461c4df2430429aa09b5358f4939efacfc0f7642b02263c7bb8d0c42a2bda0117975214ae1534012f3ccb6ef4174cc617136b52bba6ed590949c1dd4f4eae8c5c1ab8cdcfdf3dfbe8862c1c6fa77aff29800ee489b388cf7bc4779560d230e3c61e744279a7ca4bb7b41a5f7743caec851624aeb151bbfde24617b51fef6ca6f2f63367b9e56e3f84a737397dad3aa5e1433a083329783a7edc6e38f4f7f43f22b88e19b0fbeff7f552e548e2a55ec90e5ac1509410d1eac", 0xba}, {&(0x7f0000001b80)="813d237817ce7b1d557968fa1af88a84d85b27a7197cc76a8cf1e45bb58eb3b5b11d4edffd781b95af4ab51b39e7bcfbbc1191e1961207e7652c0a813c2c05e6edd392ba18b32db8a8f2f8349ee94046cf6fc1fe0d61218b89677582abd955c806ea6d5f5294a8b8e35e592e9e1d1fadcd5fc5bf3983b5d9dcec7645a4c70b80762c9c27686ef78f363585efffb4fdf623c5107fe26aa988", 0x98}, {&(0x7f0000001c40)="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0x1000}], 0x5, &(0x7f0000002cc0)=[{0x1010, 0x114, 0x80, "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{0xd8, 0x10b, 0x0, "3da59486ddc4fa6e5bdeab10deb0aff75fc3e9b340279ab1d7327938660efb5993e3cd7afb8c5de0965488da7898dcabd1014153f0e5e908ac72c1e11a403f56f4794cf4c34f14dd3a1783f6c87f29a11515aeac3e147d9cd2ed9512cc0992876c33f8c8d6ef4af32aba78107852bf5eee40c01d4580560c6305fc0f62343a661f63c3649679316b9f6d669cac4f4c05efc4582de1641204105a96f9770cb6c1dd0b92dc227eaf4f7ec71e98e94ff66eb451c91411aeb047bdf864252fcd792af05dad63"}, {0x110, 0x0, 0x0, "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"}], 0x11f8, 0x44000}, 0x40) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000003f00)={0x4, 0x7, 0xff, 0xfffffffffffffff9}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000003f40)={0x0, 0x6, 0x649}) umount2(&(0x7f0000003f80)='./file0\x00', 0x2) fstat(r4, &(0x7f0000003fc0)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000004040)={r1, 0x7, 0x2}, &(0x7f0000004080)=0x8) ioctl$KIOCSOUND(r0, 0x4b2f, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000040c0)={0x5, 0xa7, 0x8df177c52fccbeba, 0xb349, 0x5, 0x9, 0x0, 0x4, r1}, &(0x7f0000004100)=0x20) accept4$nfc_llcp(r0, &(0x7f0000004140), &(0x7f00000041c0)=0x60, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x9) fcntl$getownex(r4, 0x10, &(0x7f0000004200)={0x0, 0x0}) ptrace$getregset(0x4204, r5, 0x3, &(0x7f0000005240)={&(0x7f0000004240)=""/4096, 0x1000}) 2018/02/23 11:48:50 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x141000) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) sendmsg$rds(r1, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/98, 0x62}, {&(0x7f0000000140)=""/178, 0xb2}, {&(0x7f0000000200)=""/160, 0xa0}, {&(0x7f00000002c0)=""/26, 0x1a}, {&(0x7f0000000300)=""/200, 0xc8}, {&(0x7f0000000400)=""/37, 0x25}, {&(0x7f0000000440)=""/181, 0xb5}], 0x7, &(0x7f0000001c40)=[@rdma_args={0x48, 0x114, 0x1, {{0x2, 0x9}, {&(0x7f0000000580)=""/4096, 0x1000}, &(0x7f0000001740)=[{&(0x7f0000001580)=""/160, 0xa0}, {&(0x7f0000001640)=""/39, 0x27}, {&(0x7f0000001680)=""/175, 0xaf}], 0x3, 0x40, 0x400}}, @rdma_args={0x48, 0x114, 0x1, {{0x4, 0x9b}, {&(0x7f0000001780)=""/136, 0x88}, &(0x7f0000001840)=[], 0x0, 0x16, 0x4}}, @rdma_dest={0x18, 0x114, 0x2, {0x9}}, @mask_cswp={0x58, 0x114, 0x9, {{0x9, 0xffffffffffff4451}, &(0x7f0000001880)=0x3, &(0x7f00000018c0)=0xffffffff, 0x2, 0x4, 0x81, 0x8, 0x6, 0x7}}, @rdma_dest={0x18, 0x114, 0x2, {0x6, 0x8}}, @cswp={0x58, 0x114, 0x7, {{0x6, 0x6}, &(0x7f0000001900)=0x2, &(0x7f0000001940)=0x4, 0xa4, 0x3, 0x8, 0x46, 0x24, 0x5000000}}, @rdma_dest={0x18, 0x114, 0x2, {0x800, 0x4}}, @mask_fadd={0x58, 0x114, 0x8, {{0x80000001, 0x6}, &(0x7f0000001980)=0x7, &(0x7f00000019c0)=0xbb0b, 0x8, 0x7baa7d05, 0x9, 0xd2, 0x10, 0x9}}, @rdma_args={0x48, 0x114, 0x1, {{0x6, 0xfffffffffffffffe}, {&(0x7f0000001a00)=""/59, 0x3b}, &(0x7f0000001ac0)=[{&(0x7f0000001a40)=""/20, 0x14}, {&(0x7f0000001a80)=""/39, 0x27}], 0x2, 0x41, 0x8}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001b00)=""/194, 0xc2}, &(0x7f0000001c00), 0x27}}], 0x258, 0x80}, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001f00)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001f40)={0x3, [0x0, 0x7, 0x2]}, 0xa) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000001f80)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000001fc0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000002000)={0x0, 0x0, 0x1ff}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002040)={r2, r3}) write$fuse(r0, &(0x7f0000002080)={0x28, 0x0, 0x0, @fuse_notify_store_out={0x0, 0x1f, 0x43}}, 0x28) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f00000020c0)="3314f32903da3ef7e41dc7782c683e2d4c9f6c7ed3abdedf585f917514bee9ba03a421d26d4b96f63f67bcc7de5862b63f5de39d764cba1042ed8b046ddc46790e04b2ab145b45c04bddd55e8e73a095bce669bbe7ec7dfa3334fac1f856c1edd5c351ef8eaed733c1c0ba68347ab26ea3824463e5510f406b0e1e791b00fa725a416538fe5578705e146620a824b078b537c9e9c2c6d7e15b74781e98ffd8226d46e3a950f47f1f43505ff9ecdd5f82f80a8a8f225286115b76374b52fea7b806a114aba8fb09226b2ed8c9577449ed2f5aaeb439ac") ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000002200)={0x7, {0x2, 0x2, @rand_addr=0x5}, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x3, @multicast1=0xe0000001}, 0x200, 0x7, 0x1, 0x20, 0x6, &(0x7f00000021c0)=@generic="7045d0f5f9cafa0959e2da2fedddbc74", 0x9, 0x2, 0xffffffffffffffe0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002280)=0x40, 0x4) ioctl$int_in(r0, 0x0, &(0x7f00000022c0)=0x1ff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002300)={0x0, 0x1}, &(0x7f0000002340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002380)={r4, 0x0, 0x2}, 0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000023c0)=0x9) getresgid(&(0x7f0000002400), &(0x7f0000002440), &(0x7f0000002480)=0x0) setfsgid(r5) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000024c0)={r4, @in={{0x2, 0x2, @loopback=0x7f000001}}}, 0x8c) fstat(r1, &(0x7f0000002580)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002600)={0x7, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000002640)={0x4, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002680)={0x20, 0x569841aa, 0x8, 0x6d33, 0xb805, 0xfffffffffffffffc, 0x0, 0x10000, r4}, &(0x7f00000026c0)=0x20) socket$pppoe(0x18, 0x1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002740)={&(0x7f0000002700)='./file0\x00', r1}, 0x10) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000002780)={[{0x2, 0x8, 0x10001, 0x9, 0x43, 0x1, 0x6, 0x401, 0x7, 0x4, 0x3f, 0x0, 0x9}, {0x1, 0x2, 0xfffffffffffffffb, 0x1ff, 0xfffffffffffffffb, 0x6, 0x1ff, 0x100000001, 0xc8b, 0x7, 0x2, 0x81, 0x3}, {0xfffffffffffffd9a, 0x7fff, 0x312, 0x7, 0x1, 0x8000, 0xf9, 0x3f7cbe25, 0xc95, 0x0, 0x8, 0x9, 0x1}], 0x100000000}) clock_gettime(0x0, &(0x7f0000002800)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000002840)={{0x0, 0x1c9c380}, {r7, r8+10000000}}, &(0x7f0000002880)) 2018/02/23 11:48:50 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x4d, "865630d9bfe7cc980874abfa6a9487d07005d936de4cc554e90fd1c7f6a34c5a3adea35ef6e50a77b564805539dcc61572263de543ad615ea2ba34f2288f9c4e97f560323bc6978cad537ad39b"}, &(0x7f00000000c0)=0x55) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x4, 0x84, "67777bfe1cdb71f06a3b115a5a5df7265369c421d3297334151e39a4bedfacb65c4542c04a4a096510f42016b2ab33ce72468d1bbcb2dc4c28525af744ed5ad5a5e4442bb0a2d78987890ba97849a815461b05194b9a6fd9bf7b0b3d79b0943ecdc186a35adb7d433573d9839f968fe8010825d62bebcfa121ff739a18b50eb1b3ccabd8"}, 0x8c) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000001c0)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x306, @random="cd1a9ce5a0b4"}, 0x10, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) utime(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x9, 0x3}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x401, 0x1, 0x0, 0x3, 0x400}, &(0x7f0000000300)=0x14) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000340)={0x5, 0x42ad, 0x9, 0x9}, 0x8) r3 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x8, 0x8000) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000000400)={0x1, 0x3}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000440)=0x8, 0x4) accept4$vsock_stream(r0, &(0x7f0000000480)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={r2, 0x5b7}, &(0x7f0000000500)=0x8) r6 = add_key(&(0x7f0000000540)='blacklist\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)="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", 0x1000, 0xfffffffffffffff8) keyctl$describe(0x6, r6, &(0x7f00000015c0)=""/164, 0xa4) r7 = syz_open_dev$adsp(&(0x7f0000001680)='/dev/adsp#\x00', 0x4, 0x200) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f00000016c0)={0x2, 0x1c, [0x3fd, 0x7, 0x100000000, 0x96c4, 0x200, 0x1, 0xe1]}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001700)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f0000001740)={r5, 0x100, 0x2d, "a218bafcd6381a6a55b6f4ea3fd1943ce3ea7c552ce790a28e9af75c6add2a0820e29a0b360f7a73987b986681"}, 0x35) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000001780)=@assoc_value={r1, 0x2}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000017c0)='/selinux/avc/cache_threshold\x00') ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000001800)={0x7000, 0x1000, 0x100000001, 0xffff, 0x7}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001880)={0x3ac, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x3, @loopback=0x7f000001}, {0x2, 0x0, @loopback=0x7f000001}, 0x299, 0x100000000, 0x9, 0x49f0, 0x2, &(0x7f0000001840)=@generic="a627d40419e17019e81ba34a5a0990ec", 0x16c200, 0x2, 0x2}) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000001900)) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00000019c0)) r8 = getpgid(0x0) get_robust_list(r8, &(0x7f0000001a40)=&(0x7f0000001a00), &(0x7f0000001a80)=0x18) socket$netlink(0x10, 0x3, 0xb) syz_open_dev$admmidi(&(0x7f0000001ac0)='/dev/admmidi#\x00', 0x4920, 0x1) 2018/02/23 11:48:50 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0x3f) rmdir(&(0x7f0000000140)='./file0\x00') r1 = semget(0x3, 0x3, 0x343) semctl$SEM_INFO(r1, 0x5, 0x13, &(0x7f0000000180)=""/4096) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001180)) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f00000011c0)=""/90) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001240)={0x0, 0x0}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001280)={0x6, 0xdf}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000012c0)={0xfffffffffffffffb, 0x10001, 0x4, 0x1}, 0x10) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001300)) getsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000001340), &(0x7f0000001380)=0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000013c0)={0x77359400}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001400), &(0x7f0000001440)=0x4) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000001480)={0x3, 0x4}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000014c0)={0x1, 0x1, 0x1}, 0x8) pread64(r2, &(0x7f0000001500)=""/185, 0xb9, 0x0) rt_sigaction(0x2, &(0x7f00000015c0)={0x6, {0xffff}, 0x98000005, 0x3ff}, &(0x7f0000001600), 0x8, &(0x7f0000001640)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001680)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000016c0)=0x7000) r4 = socket$nfc_raw(0x27, 0x1, 0x0) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000001700)={0x0, 0x0}) io_setup(0xfffffffffffffff8, &(0x7f0000001740)=0x0) r8 = syz_open_dev$mice(&(0x7f0000001780)='/dev/input/mice\x00', 0x0, 0x101002) pipe2(&(0x7f0000001a00)={0x0}, 0x80000) io_submit(r7, 0x5, &(0x7f0000001c40)=[&(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x7, r8, &(0x7f00000017c0)="e97ce5a9eddf59bbe581ccf72850b76590b3c6fe655d93ae906d3a057b42345a5a193284015269cf5652806b49df2dfd9a8f723e93ec9392f6d102cc5292879563e588ab2d074e55ea394f8a3e53e445cd341a9eb915567dd4a361b4da21416d0e28fa512efd7bc87275f1bde5331e502b157fdb8399cae3cd6e3df53ec2d895d840b939f7a2b3e9253c4e4f79155785f8ffacde1198f8a632672e53cd90819a204c0bfe433f370628ee23edc42bdcdf0130356979132f28b35e1cb343ec2462377288e84954c17adc6f7cbc11a542cbd830b005b4", 0xd5, 0x691, 0x0, 0x0, r3}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x7, 0x1, r4, &(0x7f0000001900)="ccffed858490d69cceab41cf042fa8aea5be5f4db8a258d27daf8de0a11ad9b5ba70f1ae5a85177e61b719f0af89", 0x2e, 0x3, 0x0, 0x1, r0}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x7, r6, &(0x7f0000001980)="00ae0633b2f19de41be0be80338d896fb73b839a97fc2400fe3c7b4a384bd9c3009129fba0557909bf3423a7ab844ca29ac7be27efe7ff97504f9eaf0036b66403efb4002a2daeb5a1f66e8916b296", 0x4f, 0x5, 0x0, 0x1, r9}, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x7, 0x9, r5, &(0x7f0000001a80)="36b145d2cf06dc1747b5087c06b8713a7e2d9a68c58682ec005612763cc8ae746672e6310b1f3e4b503845dfedb1c312f9be54fea5135e86498d6b0a5e78e5b6dff4a5ce76447e2f4a5d5c8930001e0fb13acc4a2a150d1e80a2ddb67d6679a91030c5f2ff44d40a6f1d07e47d51a67f03da60e67990ed06a2cdf6e01efdfa187c4cd13cacba1c7568bd64d0bd2706e712d82ec4153274ea8fcb905032b5a7fd1837764e10f7691b64f44d50b5a2", 0xae, 0x6, 0x0, 0x1, r0}, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000001b80)="7e4d393e727449519782abd22cf90048288cd16f9f5ec4d26e540a091b8e6bd15c947eec9bb489c321bc0b0250c5dcbb18987b719986de9a39d9ec8bd9c9abbf6b42beb82e1135df9db3d34a553df4ca549b90b2f4b8253d1baeabbf3b50d027cdc1c1ad2145837f2ab151a57aa305d56187d2101ef701", 0x77, 0x80000001, 0x0, 0x0, r0}]) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001c80)={0x100000000, 0x2}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000001cc0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x80, 0x2, 0x2, 0x2c7, 0x2}, &(0x7f0000001d80)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000001dc0)={r10, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0xf36, 0x5, 0x9, 0x555, 0x4}, &(0x7f0000001e80)=0xa0) [ 36.834147] audit: type=1400 audit(1519386530.555:9): avc: denied { map } for pid=4131 comm="syz-fuzzer" path="/root/syzkaller-shm618633835" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/23 11:48:50 executing program 6: r0 = eventfd(0x40) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080), 0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000100)={r0, 0xfffffffffffffffd, 0x401, r0}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000240)={0x51, &(0x7f00000001c0)="54f0d2204a8e873f512c91d4bf8e226ff63f23defabb857e753cd3bad7911791dee40db34fd53d9dac3485d6fd7dd870ceef170640b0fbc1df8e786f08259a8ad9a0ccb5eeecbac97a672064fc58f7f9c8"}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)=0x9, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000002c0)={0xffffffffffff8000, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000300)={r4, 0x8}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000340)={{0x3000, 0x1000, 0xd, 0xb, 0x1, 0x40, 0x7ff, 0x6, 0x0, 0x0, 0x7fff, 0x5}, {0x0, 0xf000, 0xe, 0x1000000, 0x6, 0x100000000, 0x6, 0xffffffffffffc69d, 0x1, 0x4, 0x0, 0x8}, {0x100000, 0x1, 0xb, 0x585, 0x8000, 0xb9, 0xffffffff, 0x1b7b, 0x4, 0x8, 0x0, 0x10001}, {0x68afef60005eb7cd, 0x2, 0x1f, 0x20, 0x4, 0x9f4, 0x43, 0x80000000, 0x5d0a, 0x2, 0x23, 0x6}, {0x0, 0x6000, 0x4, 0x9, 0x0, 0x80000000, 0x82, 0x9, 0x6, 0x4, 0x9, 0x1}, {0x10000, 0x4000, 0x4, 0x5, 0xfffffffffffffffd, 0x9, 0x40, 0x6, 0x1ff, 0x1, 0x0, 0x8}, {0x2000, 0x106000, 0x3, 0xfffffffffffffff8, 0x8, 0x4, 0x81, 0x82c2, 0xfffffffffffffff9, 0xffffffff, 0x1, 0x7fffffff}, {0x0, 0x4, 0xd, 0x6, 0x6, 0xb25, 0x4, 0x2, 0x1f, 0x3, 0x2, 0xfffffffffffff6b3}, {0x104000}, {0x4, 0x7000}, 0x25, 0x0, 0x100006, 0x2, 0x2, 0x4000, 0x0, [0x993, 0x4, 0x0, 0xffff]}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000480)={0x2, r0}) epoll_wait(r2, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0xffffffffffffb20e) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000540)={0x2, 0x0, [{}, {}]}) removexattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@known='system.sockprotoname\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000600)={0x0, 0x3, 0x6, [0x4, 0x2, 0x0, 0x400, 0x8001, 0x7]}, &(0x7f0000000640)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000680)={r5, 0x4, 0x0, 0x1dd}, &(0x7f00000006c0)=0x18) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000700)) bind$vsock_dgram(r2, &(0x7f0000000740)={0x28, 0x0, 0x2710, @hyper}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000780)={r6, 0x46}, &(0x7f00000007c0)=0x8) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000800)=0x7fff, 0x4) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000840)={@loopback, @rand_addr}, &(0x7f0000000880)=0x8) poll(&(0x7f00000008c0)=[{r0, 0x200}], 0x1, 0x81) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000900)=0x322) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000940), 0x2) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000980)={r5, 0x6}, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00000009c0)={{0x3, 0x1, 0xffffffff, 0x0, 0x400}}) r7 = msgget(0x1, 0x4) msgrcv(r7, &(0x7f0000000a00)={0x0, ""/215}, 0xdf, 0x1, 0x800) [ 36.891262] audit: type=1400 audit(1519386530.612:10): avc: denied { sys_admin } for pid=4176 comm="syz-executor4" capability=21 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 [ 36.905487] IPVS: ftp: loaded support on port[0] = 21 [ 36.991742] audit: type=1400 audit(1519386530.714:11): avc: denied { net_admin } for pid=4180 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 [ 37.018938] IPVS: ftp: loaded support on port[0] = 21 [ 37.054280] IPVS: ftp: loaded support on port[0] = 21 [ 37.099830] IPVS: ftp: loaded support on port[0] = 21 [ 37.166197] IPVS: ftp: loaded support on port[0] = 21 [ 37.246264] IPVS: ftp: loaded support on port[0] = 21 [ 37.337421] IPVS: ftp: loaded support on port[0] = 21 [ 37.461678] IPVS: ftp: loaded support on port[0] = 21 [ 38.165887] ip (4419) used greatest stack depth: 16336 bytes left [ 38.249252] ip (4442) used greatest stack depth: 16320 bytes left [ 38.518962] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.674092] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.711592] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.877938] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.020238] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.089213] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.331842] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.469724] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.428621] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.434807] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.539220] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.545429] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.562448] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.568789] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.641828] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.648235] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.747792] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.798327] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.809390] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.904881] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.911169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.939719] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.948380] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.954532] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.994863] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.001179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.009860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.038659] audit: type=1400 audit(1519386535.759:12): avc: denied { sys_chroot } for pid=4180 comm="syz-executor4" capability=18 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 [ 42.077525] IPv6: veth0: IPv6 duplicate address fe80::4:e used by aa:aa:aa:aa:04:0e detected! [ 42.110831] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:40e used by aa:aa:aa:aa:04:0e detected! [ 42.125343] mmap: syz-executor4 (5372) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 42.130875] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.152960] audit: type=1400 audit(1519386535.840:13): avc: denied { net_raw } for pid=5366 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 42.183848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.200956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.212584] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.221265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.239627] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.253347] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/02/23 11:48:56 executing program 0: r0 = userfaultfd(0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x100000000, 0x7ff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) [ 42.268896] audit: type=1400 audit(1519386535.989:14): avc: denied { dac_override } for pid=5366 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 42.280007] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.300913] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.310701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/02/23 11:48:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/23 11:48:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x100) sendmsg$nfc_llcp(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x27, 0xa250c25, 0x8, 0x5, 0x5, 0x8, "4c145bea590e730ef30d97d86cacb000816170e8bb92219a1c2279d10e0eb9d3b182fcf90be013209976419aa42bebd7b4acfba0a67cf35b93204ca9dfcc8c", 0x100}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000100)="2da94c3d53260a8b8d37a7330b621457512e877aa57c6a8165a8fa1e8140ca6fcd0bdf33c7de1849ac4ca1f911b12ebfe65d542ae29a79400f55e261df1fff2b366964147cd1cee68a64875a62c431561c848a659ff84926", 0x58}, {&(0x7f0000000180)}], 0x2, &(0x7f0000000200)={0xd0, 0x0, 0x0, "948b88c1a1082745631d475683e963fccb1bc5968bde3b4d8c148214278aac5544a6ac9c20b3e9e473d2480d8bc7b474962b9621dbbd745dec1dcaa97a9f73bf29600cb644341d6077d51adfea6fa59fec01f19db05c640c9e17f5b33294db3354bbc2928080127ae0e111354b14effc452b25cd5d7c590b22d68b810ffa12f5dd203ac17307a8427303f72dbf8cfcbae939804b68b8fce09e36fc02910009415dc2f90ecb6b16214a48372b4eef36560bca6e0f3215e74e09f9fd02e1b739"}, 0xd0, 0x4000880}, 0x4000000) r1 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000001340)={0x0, 0x16, 0x6, @thr={&(0x7f0000000340)="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", &(0x7f0000000180)="fe06a526d06cb93bd1"}}, &(0x7f00000013c0)=0x0) timer_gettime(r2, &(0x7f0000001400)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000552000)={{0x80}, 'port0\x00'}) connect$netlink(r0, &(0x7f0000001440)=@proc={0x10, 0x0, 0x3, 0x6}, 0xc) [ 42.332754] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.370972] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.377155] 8021q: adding VLAN 0 to HW filter on device bond0 2018/02/23 11:48:56 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000180)={@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x2, 0x2, 0x4}}, {&(0x7f0000000080)=""/143, 0x8f}, &(0x7f0000000140), 0x70}, 0x46) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1cd88cbe6f43ca5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3a8efc26, 0xffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r2, &(0x7f0000000180)="e1", &(0x7f0000000280)=""/242}, 0x18) [ 42.435681] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:a used by aa:aa:aa:aa:00:0a detected! [ 42.456596] IPv6: veth0: IPv6 duplicate address fe80::7:11 used by aa:aa:aa:aa:07:11 detected! [ 42.465499] audit: type=1400 audit(1519386536.178:15): avc: denied { map_create } for pid=5429 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 42.483009] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.494252] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.512241] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:30d used by aa:aa:aa:aa:03:0d detected! [ 42.549085] audit: type=1400 audit(1519386536.210:16): avc: denied { map_read map_write } for pid=5429 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 42.612636] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.618832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.626156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.639567] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.645802] IPv6: veth1: IPv6 duplicate address fe80::3:d used by aa:aa:aa:aa:03:0d detected! [ 42.654620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.661508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.669803] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.696655] QAT: Invalid ioctl [ 42.704490] QAT: Invalid ioctl [ 42.706261] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.715056] QAT: Invalid ioctl [ 42.721814] audit: type=1400 audit(1519386536.443:17): avc: denied { create } for pid=5466 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 42.755338] QAT: Invalid ioctl [ 42.776388] QAT: Invalid ioctl [ 42.783960] IPv6: veth1: IPv6 duplicate address fe80::a used by aa:aa:aa:aa:00:0a detected! [ 42.792831] QAT: Invalid ioctl [ 42.800633] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.807846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.815651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.823475] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.829737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.841603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.842862] QAT: Invalid ioctl [ 42.851674] IPv6: veth0: IPv6 duplicate address fe80::5:f used by aa:aa:aa:aa:05:0f detected! [ 42.860956] QAT: Invalid ioctl [ 42.866279] QAT: Invalid ioctl [ 42.870426] QAT: Invalid ioctl [ 42.873810] QAT: Invalid ioctl [ 42.877257] QAT: Invalid ioctl [ 42.880655] QAT: Invalid ioctl [ 42.884194] QAT: Invalid ioctl [ 42.889652] QAT: Invalid ioctl [ 42.893446] QAT: Invalid ioctl [ 42.897888] QAT: Invalid ioctl [ 42.901269] audit: type=1400 audit(1519386536.621:18): avc: denied { ipc_owner } for pid=5488 comm="syz-executor2" capability=15 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 [ 42.902242] QAT: Invalid ioctl [ 42.929586] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:711 used by aa:aa:aa:aa:07:11 detected! [ 42.931719] QAT: Invalid ioctl [ 42.944529] QAT: Invalid ioctl [ 42.950117] QAT: Invalid ioctl [ 42.955699] QAT: Invalid ioctl [ 42.959373] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:10b used by aa:aa:aa:aa:01:0b detected! [ 42.963064] QAT: Invalid ioctl [ 42.976298] QAT: Invalid ioctl 2018/02/23 11:48:56 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x41, 0x10) pipe(&(0x7f0000000040)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x80000000a) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) 2018/02/23 11:48:56 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002f0ff1)='/dev/vhost-net\x00', 0x2, 0x0) writev(r0, &(0x7f000062eff0)=[{&(0x7f0000b06fce)="f6", 0x1}], 0x1) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/02/23 11:48:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x100) sendmsg$nfc_llcp(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x27, 0xa250c25, 0x8, 0x5, 0x5, 0x8, "4c145bea590e730ef30d97d86cacb000816170e8bb92219a1c2279d10e0eb9d3b182fcf90be013209976419aa42bebd7b4acfba0a67cf35b93204ca9dfcc8c", 0x100}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000100)="2da94c3d53260a8b8d37a7330b621457512e877aa57c6a8165a8fa1e8140ca6fcd0bdf33c7de1849ac4ca1f911b12ebfe65d542ae29a79400f55e261df1fff2b366964147cd1cee68a64875a62c431561c848a659ff84926", 0x58}, {&(0x7f0000000180)}], 0x2, &(0x7f0000000200)={0xd0, 0x0, 0x0, "948b88c1a1082745631d475683e963fccb1bc5968bde3b4d8c148214278aac5544a6ac9c20b3e9e473d2480d8bc7b474962b9621dbbd745dec1dcaa97a9f73bf29600cb644341d6077d51adfea6fa59fec01f19db05c640c9e17f5b33294db3354bbc2928080127ae0e111354b14effc452b25cd5d7c590b22d68b810ffa12f5dd203ac17307a8427303f72dbf8cfcbae939804b68b8fce09e36fc02910009415dc2f90ecb6b16214a48372b4eef36560bca6e0f3215e74e09f9fd02e1b739"}, 0xd0, 0x4000880}, 0x4000000) r1 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000001340)={0x0, 0x16, 0x6, @thr={&(0x7f0000000340)="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", &(0x7f0000000180)="fe06a526d06cb93bd1"}}, &(0x7f00000013c0)=0x0) timer_gettime(r2, &(0x7f0000001400)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000552000)={{0x80}, 'port0\x00'}) connect$netlink(r0, &(0x7f0000001440)=@proc={0x10, 0x0, 0x3, 0x6}, 0xc) 2018/02/23 11:48:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000037b000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000353fd8)={@common='sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000def000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, []}, 0x20}, 0x1}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/02/23 11:48:56 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)={'system_u:object_r:apt_exec_t:s0', 0x20, 'system_u:object_r:crash_device_t:s0', 0x20, 0x31, 0x38, 0x20, 'unconfined\x00'}, 0x52) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000040)='9p\x00') syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x59, 0x40) r1 = socket$key(0xf, 0x3, 0x2) shutdown(r1, 0x1) 2018/02/23 11:48:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) socketpair(0x2, 0x800, 0x401, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x2) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10001, 0x0) accept$ax25(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$alg(r2, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)=[]}, 0x8001) ioctl$int_in(r2, 0x5452, &(0x7f00000e5000)=0x100000002) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000319000)}, 0x0) recvmsg(r2, &(0x7f00002ac000)={&(0x7f00002faff8)=@un=@abs, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002faf38)}, 0x0) 2018/02/23 11:48:56 executing program 1: r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1c1800, 0x0) write$eventfd(r1, &(0x7f0000000040)=0xfffffffffffffffc, 0x8) pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0x2) flock(r2, 0x1) sched_getscheduler(r0) sched_setaffinity(r0, 0x8, &(0x7f000050f000)=0xee) close(r3) 2018/02/23 11:48:56 executing program 6: r0 = eventfd(0x40) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080), 0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000100)={r0, 0xfffffffffffffffd, 0x401, r0}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000240)={0x51, &(0x7f00000001c0)="54f0d2204a8e873f512c91d4bf8e226ff63f23defabb857e753cd3bad7911791dee40db34fd53d9dac3485d6fd7dd870ceef170640b0fbc1df8e786f08259a8ad9a0ccb5eeecbac97a672064fc58f7f9c8"}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)=0x9, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000002c0)={0xffffffffffff8000, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000300)={r4, 0x8}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000340)={{0x3000, 0x1000, 0xd, 0xb, 0x1, 0x40, 0x7ff, 0x6, 0x0, 0x0, 0x7fff, 0x5}, {0x0, 0xf000, 0xe, 0x1000000, 0x6, 0x100000000, 0x6, 0xffffffffffffc69d, 0x1, 0x4, 0x0, 0x8}, {0x100000, 0x1, 0xb, 0x585, 0x8000, 0xb9, 0xffffffff, 0x1b7b, 0x4, 0x8, 0x0, 0x10001}, {0x68afef60005eb7cd, 0x2, 0x1f, 0x20, 0x4, 0x9f4, 0x43, 0x80000000, 0x5d0a, 0x2, 0x23, 0x6}, {0x0, 0x6000, 0x4, 0x9, 0x0, 0x80000000, 0x82, 0x9, 0x6, 0x4, 0x9, 0x1}, {0x10000, 0x4000, 0x4, 0x5, 0xfffffffffffffffd, 0x9, 0x40, 0x6, 0x1ff, 0x1, 0x0, 0x8}, {0x2000, 0x106000, 0x3, 0xfffffffffffffff8, 0x8, 0x4, 0x81, 0x82c2, 0xfffffffffffffff9, 0xffffffff, 0x1, 0x7fffffff}, {0x0, 0x4, 0xd, 0x6, 0x6, 0xb25, 0x4, 0x2, 0x1f, 0x3, 0x2, 0xfffffffffffff6b3}, {0x104000}, {0x4, 0x7000}, 0x25, 0x0, 0x100006, 0x2, 0x2, 0x4000, 0x0, [0x993, 0x4, 0x0, 0xffff]}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000480)={0x2, r0}) epoll_wait(r2, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0xffffffffffffb20e) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000540)={0x2, 0x0, [{}, {}]}) removexattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@known='system.sockprotoname\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000600)={0x0, 0x3, 0x6, [0x4, 0x2, 0x0, 0x400, 0x8001, 0x7]}, &(0x7f0000000640)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000680)={r5, 0x4, 0x0, 0x1dd}, &(0x7f00000006c0)=0x18) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000700)) bind$vsock_dgram(r2, &(0x7f0000000740)={0x28, 0x0, 0x2710, @hyper}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000780)={r6, 0x46}, &(0x7f00000007c0)=0x8) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000800)=0x7fff, 0x4) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000840)={@loopback, @rand_addr}, &(0x7f0000000880)=0x8) poll(&(0x7f00000008c0)=[{r0, 0x200}], 0x1, 0x81) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000900)=0x322) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000940), 0x2) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000980)={r5, 0x6}, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00000009c0)={{0x3, 0x1, 0xffffffff, 0x0, 0x400}}) r7 = msgget(0x1, 0x4) msgrcv(r7, &(0x7f0000000a00)={0x0, ""/215}, 0xdf, 0x1, 0x800) [ 43.048665] audit: type=1400 audit(1519386536.770:19): avc: denied { map } for pid=5497 comm="syz-executor7" path="/dev/ashmem" dev="devtmpfs" ino=176 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/02/23 11:48:56 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r0, 0x0) 2018/02/23 11:48:56 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000509000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000b48000)='./file0\x00', &(0x7f0000800ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r1, r0) 2018/02/23 11:48:56 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x17f) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x82) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0f01d1660f3a0b2c000f20c06635000000800f22c0fe042626670f017faf0f1d610066b9d00800000f32b800008ec00f71d200bad004b814e7ef", 0x3a}], 0x1, 0x30, &(0x7f00000000c0)=[@cr0={0x0, 0x20000000}, @efer={0x2, 0x1}], 0x2) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', 'ramfs\x00'}, &(0x7f0000000080)='ramfs\x00', 0x6, 0x0) pread64(r0, &(0x7f0000000100)=""/124, 0x7c, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x0, @rand_addr=0x393}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xfff}, @in6={0xa, 0x0, 0xe253, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in6={0xa, 0x0, 0x80000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffff}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}], 0x90) io_setup(0x7a, &(0x7f00009f3ff8)=0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0xa78a, 0x8, 0x1, r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x7f, 0x7fffffff}, &(0x7f0000000280)=0x8) io_submit(r1, 0x1, &(0x7f0000204ff8)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000414f45), 0xfffffffffffffe87, 0x800000000, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/23 11:48:56 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x2}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r2, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) write(r2, &(0x7f00007b3f7e)="71bbc9d12e85a3fb556aa289cf38d79564ae4ab41396791977750ddacdc3efaf53cd8c07d823d788a7d890cc0e9aca7810ab298585448c0d10d6e42c1b467c06e5c8bd0f0ca4cf00c36adfcec4cc7c724b765a793f8d255b43a23ecb001c94e20d730d577d29b62121b8aac4b0ef5a839d944f7b80e4c59bd24db8fc7b4d3664539b", 0x82) sendto$inet(r2, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) writev(r2, &(0x7f0000446fc0)=[{&(0x7f0000cedee2)="87", 0x1}], 0x1) close(r2) 2018/02/23 11:48:56 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = pkey_alloc(0x0, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr=0x2, @loopback=0x7f000001}, 0x8) pkey_free(r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_buf(r2, 0x29, 0xed, &(0x7f0000000040)=""/71, &(0x7f00000000c0)=0x47) r3 = syz_open_dev$tun(&(0x7f0000e74ff3)='/dev/net/tun\x00', 0x0, 0x0) restart_syscall() getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r4, 0x99}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r4, 0x9}, 0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={@common='eql\x00', @ifru_names=@generic="c1c89a1b74308b8b2c5d07e63d9d8226"}) write$tun(r3, &(0x7f00000001c0)=@pi={0x0, 0x890d, @ipv4={{0x33, 0x4, 0xfffffffffffffffe, 0x5, 0x197, 0x3, 0x2, 0x400, 0x0, 0x0, @rand_addr=0x80, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x2b, 0xfffffffffffffffa, [@rand_addr=0x5, @multicast1=0xe0000001, @rand_addr=0x5, @rand_addr=0x2, @dev={0xac, 0x14, 0x0, 0x17}, @empty, @broadcast=0xffffffff, @empty, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, @cipso={0x86, 0x44, 0x100000000, [{0x0, 0xc, "f783c1f7ed8b8bdfe374"}, {0x5, 0x6, "0d079454"}, {0x0, 0xf, "139824df71ecc5fc4d12c479c7"}, {0x0, 0x11, "51c464bf74a7c6c3aa95649a3a2713"}, {0x1, 0xc, "6eb738541dfbc7308d43"}]}, @cipso={0x86, 0x40, 0x4, [{0x0, 0x12, "a126082080cd3257a9a262cd0caf0813"}, {0x2, 0xe, "4e2ca7aeda36dae846178a55"}, {0x7, 0x7, "9bc9bb3e0b"}, {0x1, 0x7, "4404ddf5e1"}, {0x0, 0x3, '^'}, {0x6, 0x9, "6318637a70374a"}]}, @rr={0x7, 0x7, 0x7, [@multicast2=0xe0000002]}, @end]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x3, 0x8000, "6d19597285c83b0593b2a411ac56cf35a7dc2eaa4deeed1d31e418c6d17bb366b1693d52091b4f1aab2b40330af92bcd77a08a96c707e1b5cf8087763ad40c003af9666781e51959870cf258db39709149c1e3381efa03786832e442362090d80d21a78b8ee1e677efcbe419ba3349547933226a947bca1b8b4fb328e465f87c2d28b79db90fae572205cb65dc5f80a945cbd0c3f5d76ff08b64dc23ac26a5f1255fe6093b9f2cae46503aeb937aebc18f43aa026de3d7429141f80e5062d603125c1c"}}}, 0x19b) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) read$eventfd(r3, &(0x7f0000c19ff8), 0x399) [ 43.084301] audit: type=1400 audit(1519386536.805:20): avc: denied { dac_read_search } for pid=5502 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 43.181289] audit: type=1400 audit(1519386536.867:21): avc: denied { map } for pid=5525 comm="syz-executor7" path="/dev/sg0" dev="devtmpfs" ino=9422 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 [ 43.223737] device eql entered promiscuous mode 2018/02/23 11:48:56 executing program 0: getrandom(&(0x7f0000000000)=""/67, 0x43, 0x3) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007a3000)='/selinux/mls\x00', 0x0, 0x0) preadv(r0, &(0x7f0000ae6f80)=[{&(0x7f000095dfee)=""/18, 0xfff1}], 0x104a, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x3, [0xff, 0x4, 0x3]}, &(0x7f00000000c0)=0xa) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x1}, 0x8) bind$vsock_dgram(r0, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) sched_setattr(r1, &(0x7f00000000c0)={0x30, 0x7, 0x1, 0x1, 0x7, 0x5, 0x3ff, 0x8}, 0x0) 2018/02/23 11:48:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) socketpair(0x2, 0x800, 0x401, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x2) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10001, 0x0) accept$ax25(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$alg(r2, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)=[]}, 0x8001) ioctl$int_in(r2, 0x5452, &(0x7f00000e5000)=0x100000002) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000319000)}, 0x0) recvmsg(r2, &(0x7f00002ac000)={&(0x7f00002faff8)=@un=@abs, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002faf38)}, 0x0) 2018/02/23 11:48:56 executing program 7: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000022000)={&(0x7f0000013fe4)=@in6={0x2, 0xffffffffffffffff, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000013000)=[], 0x27c, &(0x7f000000c000)=[{0x18, 0x84}], 0x18}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x101000, 0x0) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x0, 0x4, {0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}}}, 0x32) 2018/02/23 11:48:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007fef)='/selinux/enforce\x00', 0x80001, 0x0) fcntl$getown(r0, 0x9) writev(r0, &(0x7f0000000fb0)=[{&(0x7f0000000100)='4`', 0x2}], 0x1) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) readv(r0, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/40, 0x28}, {&(0x7f0000000140)=""/111, 0x6f}, {&(0x7f00000001c0)=""/102, 0x66}, {&(0x7f0000000240)=""/96, 0x60}, {&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000380)=""/14, 0xe}, {&(0x7f00000003c0)=""/58, 0x3a}, {&(0x7f0000000400)=""/25, 0x19}], 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@empty, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x10001, 0x2, 0x0, 0xa, 0xa0, 0x20, 0x21, r1, r2}, {0x10000, 0x10000, 0x8, 0x5, 0x7fffffff, 0x7ff, 0x2, 0xff}, {0x1, 0xffffffffa0b253ad, 0x3, 0x4}, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x3, 0x33}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6, 0x3, 0x0, 0x9, 0x5, 0x1fe00, 0x8}}, 0xe8) 2018/02/23 11:48:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200080, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x2000}) 2018/02/23 11:48:56 executing program 2: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x80003, 0x10113, 0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000092fd8)={@common='ip6gre0\x00', @ifru_settings={0x6, 0x7fff, @fr_pvc_info=&(0x7f0000000000)={0x8, @generic="0e15ff5608ec062d1c8ca84ca7cdc9c5"}}}) 2018/02/23 11:48:56 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x103000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/02/23 11:48:56 executing program 3: r0 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfff, 0x4, 0x2, 0x7, 0xffff, 0x6, 0x6, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x449, 0x80, 0x800, 0x5, 0x401}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0xfa, 0x6, 0x2000000000000, 0x2, 0xe7}, 0xa0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000200)=@req3={0x1ff, 0x0, 0x9355, 0x400, 0x401, 0x9, 0x7654a9c0}, 0x1c) bind(r0, &(0x7f0000d01ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioprio_set$pid(0x0, r2, 0x8000) sendmsg$alg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000576ff0)=[], 0x0, &(0x7f0000e21fe8)=[]}, 0x0) 2018/02/23 11:48:57 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x42000) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x6, 0x7, 0x9, 0x2, 0x0, 0x3, 0x80, 0x1, 0x1, 0x1, 0x4, 0x0, 0x80000000, 0x4, 0x8, 0x5, 0x100000000, 0x5, 0x4000000000000000, 0x2, 0x9, 0x7, 0x7fffffff, 0xffff, 0xfffffffffffffff9, 0x5, 0x2, 0x1, 0x7f, 0x7f, 0x2, 0x200, 0x9c6, 0xffffffffffffff80, 0x4, 0xf7, 0x0, 0x4, 0x1, @perf_config_ext={0xfff, 0x9}, 0x120, 0x0, 0x3, 0x6, 0x9298, 0x6, 0x80000001}, r1, 0x4, r2, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000a96000/0x3000)=nil) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000100)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) memfd_create(&(0x7f0000000040)='user/%\x00', 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f00004ec000)}) 2018/02/23 11:48:57 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/current\x00') ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x2, r2}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@generic="efb271759099e343450f528c5523f780", @ifru_addrs={0x2, 0x3, @rand_addr=0x4}}) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000a76ffc)=0x80, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty}, 0x10) 2018/02/23 11:48:57 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2002, 0x0) write$sndseq(r0, &(0x7f0000000080)=[], 0x0) r1 = syz_open_dev$dspn(&(0x7f00001f4000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f00005d9ff8)) close(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000000), 0x8) accept$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000200)={'vcan0\x00', r3}) r4 = socket$inet6(0xa, 0x400000000001, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f00003aa000)) panic: executor 1: failed: net.ipv6.conf.syz1.accept_dad = 0 net.ipv6.conf.syz1.router_solicitations = 0 RTNETLINK answers: File exists RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument getsockopt(EBT_SO_GET_INFO) (errno 1) loop failed (errno 0) goroutine 9 [running]: main.(*Proc).executeRaw(0xc4338dc380, 0xc430dbbd40, 0xc434266d20, 0x1, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:269 +0x539 main.(*Proc).execute(0xc4338dc380, 0xc430dbbd40, 0xc434266d20, 0x0, 0x1, 0x1, 0x40b6, 0x4c00) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:229 +0x67 main.(*Proc).loop(0xc4338dc380) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:95 +0x473 created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:283 +0x102b